From 506ae567f340ebd6419366153cad0889713a8a6d Mon Sep 17 00:00:00 2001
From: Leon van Kammen <leonvankammen@gmail.com>
Date: Thu, 27 Apr 2023 18:34:23 +0200
Subject: [PATCH] update documentation

---
 index.html | 602 ++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 594 insertions(+), 8 deletions(-)

diff --git a/index.html b/index.html
index 6f472a6..37e0072 100644
--- a/index.html
+++ b/index.html
@@ -157,7 +157,8 @@ if( typeof $tw != 'undefined' ) $tw.config.htmlUnsafeElements = [];
       }
 			
 })()
-</script><!-- sandboxify textareas with class 'sandboxify' -->
+</script>
+<!-- sandboxify textareas with class 'sandboxify' -->
 <script>
 
 function sandboxify() {    
@@ -278,6 +279,588 @@ a?this.setAttribute("z",a):this.removeAttribute("z")}get w(){return parseFloat(t
 a;return[a.clientX||0,a.clientY||0]};class K extends Z{static get observedAttributes(){return["height","width"]}constructor(){super();this.shadow=this.attachShadow({mode:"open"})}connectedCallback(){this.shadow.innerHTML=W.render(this.width,this.height);this.canvas=W.map(this.shadow).canvas;setTimeout(()=>{try{this.init()}catch(a){console.error(a&&a.message||"Error in shader-doodle.")}})}disconnectedCallback(){super.disconnectedCallback();this.renderer.removeSurface(this.surface);this.surface.dispose();
 this.surface=void 0}attributeChangedCallback(a){let b=this.shadow.styleSheets;if(("height"===a||"width"===a)&&0<b.length){let d=this[a];b[0].cssRules[0].style[a]=Number.isInteger(d)?"".concat(d,"px"):"250px"}}get height(){let a=parseInt(this.getAttribute("height"));return Number.isInteger(a)?a:void 0}set height(a){let b=parseInt(a);Number.isInteger(b)&&this.setAttribute("height",a)}get width(){let a=parseInt(this.getAttribute("width"));return Number.isInteger(a)?a:void 0}set width(a){a=parseInt(a);
 Number.isInteger(a)&&this.setAttribute("width",a)}async init(){await super.init();this.surface=Aa(this);this.renderer.addSurface(this.surface)}}customElements.get("shader-doodle")||customElements.define("shader-doodle",K);z.ShaderDoodleElement=K;Object.defineProperty(z,"__esModule",{value:!0})})
+</script>
+<!-- dist/xrfragment.js -->
+<script>
+var $hx_exports = typeof exports != "undefined" ? exports : typeof window != "undefined" ? window : typeof self != "undefined" ? self : this;
+(function ($global) { "use strict";
+$hx_exports["xrfragment"] = $hx_exports["xrfragment"] || {};
+var EReg = function(r,opt) {
+	this.r = new RegExp(r,opt.split("u").join(""));
+};
+EReg.__name__ = true;
+EReg.prototype = {
+	match: function(s) {
+		if(this.r.global) {
+			this.r.lastIndex = 0;
+		}
+		this.r.m = this.r.exec(s);
+		this.r.s = s;
+		return this.r.m != null;
+	}
+	,split: function(s) {
+		var d = "#__delim__#";
+		return s.replace(this.r,d).split(d);
+	}
+};
+var HxOverrides = function() { };
+HxOverrides.__name__ = true;
+HxOverrides.cca = function(s,index) {
+	var x = s.charCodeAt(index);
+	if(x != x) {
+		return undefined;
+	}
+	return x;
+};
+HxOverrides.substr = function(s,pos,len) {
+	if(len == null) {
+		len = s.length;
+	} else if(len < 0) {
+		if(pos == 0) {
+			len = s.length + len;
+		} else {
+			return "";
+		}
+	}
+	return s.substr(pos,len);
+};
+HxOverrides.now = function() {
+	return Date.now();
+};
+Math.__name__ = true;
+var Reflect = function() { };
+Reflect.__name__ = true;
+Reflect.field = function(o,field) {
+	try {
+		return o[field];
+	} catch( _g ) {
+		return null;
+	}
+};
+Reflect.fields = function(o) {
+	var a = [];
+	if(o != null) {
+		var hasOwnProperty = Object.prototype.hasOwnProperty;
+		for( var f in o ) {
+		if(f != "__id__" && f != "hx__closures__" && hasOwnProperty.call(o,f)) {
+			a.push(f);
+		}
+		}
+	}
+	return a;
+};
+Reflect.deleteField = function(o,field) {
+	if(!Object.prototype.hasOwnProperty.call(o,field)) {
+		return false;
+	}
+	delete(o[field]);
+	return true;
+};
+var Std = function() { };
+Std.__name__ = true;
+Std.string = function(s) {
+	return js_Boot.__string_rec(s,"");
+};
+Std.parseInt = function(x) {
+	if(x != null) {
+		var _g = 0;
+		var _g1 = x.length;
+		while(_g < _g1) {
+			var i = _g++;
+			var c = x.charCodeAt(i);
+			if(c <= 8 || c >= 14 && c != 32 && c != 45) {
+				var nc = x.charCodeAt(i + 1);
+				var v = parseInt(x,nc == 120 || nc == 88 ? 16 : 10);
+				if(isNaN(v)) {
+					return null;
+				} else {
+					return v;
+				}
+			}
+		}
+	}
+	return null;
+};
+var StringTools = function() { };
+StringTools.__name__ = true;
+StringTools.isSpace = function(s,pos) {
+	var c = HxOverrides.cca(s,pos);
+	if(!(c > 8 && c < 14)) {
+		return c == 32;
+	} else {
+		return true;
+	}
+};
+StringTools.ltrim = function(s) {
+	var l = s.length;
+	var r = 0;
+	while(r < l && StringTools.isSpace(s,r)) ++r;
+	if(r > 0) {
+		return HxOverrides.substr(s,r,l - r);
+	} else {
+		return s;
+	}
+};
+StringTools.rtrim = function(s) {
+	var l = s.length;
+	var r = 0;
+	while(r < l && StringTools.isSpace(s,l - r - 1)) ++r;
+	if(r > 0) {
+		return HxOverrides.substr(s,0,l - r);
+	} else {
+		return s;
+	}
+};
+StringTools.trim = function(s) {
+	return StringTools.ltrim(StringTools.rtrim(s));
+};
+StringTools.replace = function(s,sub,by) {
+	return s.split(sub).join(by);
+};
+var haxe_iterators_ArrayIterator = function(array) {
+	this.current = 0;
+	this.array = array;
+};
+haxe_iterators_ArrayIterator.__name__ = true;
+haxe_iterators_ArrayIterator.prototype = {
+	hasNext: function() {
+		return this.current < this.array.length;
+	}
+	,next: function() {
+		return this.array[this.current++];
+	}
+};
+var js_Boot = function() { };
+js_Boot.__name__ = true;
+js_Boot.__string_rec = function(o,s) {
+	if(o == null) {
+		return "null";
+	}
+	if(s.length >= 5) {
+		return "<...>";
+	}
+	var t = typeof(o);
+	if(t == "function" && (o.__name__ || o.__ename__)) {
+		t = "object";
+	}
+	switch(t) {
+	case "function":
+		return "<function>";
+	case "object":
+		if(((o) instanceof Array)) {
+			var str = "[";
+			s += "\t";
+			var _g = 0;
+			var _g1 = o.length;
+			while(_g < _g1) {
+				var i = _g++;
+				str += (i > 0 ? "," : "") + js_Boot.__string_rec(o[i],s);
+			}
+			str += "]";
+			return str;
+		}
+		var tostr;
+		try {
+			tostr = o.toString;
+		} catch( _g ) {
+			return "???";
+		}
+		if(tostr != null && tostr != Object.toString && typeof(tostr) == "function") {
+			var s2 = o.toString();
+			if(s2 != "[object Object]") {
+				return s2;
+			}
+		}
+		var str = "{\n";
+		s += "\t";
+		var hasp = o.hasOwnProperty != null;
+		var k = null;
+		for( k in o ) {
+		if(hasp && !o.hasOwnProperty(k)) {
+			continue;
+		}
+		if(k == "prototype" || k == "__class__" || k == "__super__" || k == "__interfaces__" || k == "__properties__") {
+			continue;
+		}
+		if(str.length != 2) {
+			str += ", \n";
+		}
+		str += s + k + " : " + js_Boot.__string_rec(o[k],s);
+		}
+		s = s.substring(1);
+		str += "\n" + s + "}";
+		return str;
+	case "string":
+		return o;
+	default:
+		return String(o);
+	}
+};
+var xrfragment_Parser = $hx_exports["xrfragment"]["Parser"] = function() { };
+xrfragment_Parser.__name__ = true;
+xrfragment_Parser.parse = function(key,value,resultMap) {
+	var Frag_h = Object.create(null);
+	Frag_h["prio"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_INT;
+	Frag_h["#"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_PREDEFINED_VIEW;
+	Frag_h["class"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_STRING;
+	Frag_h["src"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_URL;
+	Frag_h["pos"] = xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.ROUNDROBIN | xrfragment_XRF.T_VECTOR3 | xrfragment_XRF.T_STRING_OBJ;
+	Frag_h["href"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_URL | xrfragment_XRF.T_PREDEFINED_VIEW;
+	Frag_h["q"] = xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_STRING;
+	Frag_h["scale"] = xrfragment_XRF.QUERY_OPERATOR | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.ROUNDROBIN | xrfragment_XRF.T_INT;
+	Frag_h["rot"] = xrfragment_XRF.QUERY_OPERATOR | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.ROUNDROBIN | xrfragment_XRF.T_VECTOR3;
+	Frag_h["translate"] = xrfragment_XRF.QUERY_OPERATOR | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.ROUNDROBIN | xrfragment_XRF.T_VECTOR3;
+	Frag_h["visible"] = xrfragment_XRF.QUERY_OPERATOR | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.ROUNDROBIN | xrfragment_XRF.T_INT;
+	Frag_h["env"] = xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_STRING;
+	Frag_h["t"] = xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.ROUNDROBIN | xrfragment_XRF.T_VECTOR2 | xrfragment_XRF.BROWSER_OVERRIDE;
+	Frag_h["gravity"] = xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_VECTOR3;
+	Frag_h["physics"] = xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_VECTOR3;
+	Frag_h["scroll"] = xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_STRING;
+	Frag_h["fov"] = xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_INT | xrfragment_XRF.BROWSER_OVERRIDE;
+	Frag_h["clip"] = xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_VECTOR2 | xrfragment_XRF.BROWSER_OVERRIDE;
+	Frag_h["fog"] = xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_STRING | xrfragment_XRF.BROWSER_OVERRIDE;
+	Frag_h["namespace"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_STRING;
+	Frag_h["SPFX"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_STRING;
+	Frag_h["unit"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_STRING;
+	Frag_h["description"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_STRING;
+	Frag_h["src_session"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_URL | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.BROWSER_OVERRIDE | xrfragment_XRF.PROMPT;
+	if(value.length == 0 && !Object.prototype.hasOwnProperty.call(Frag_h,key)) {
+		resultMap[key] = new xrfragment_XRF(key,xrfragment_XRF.PV_EXECUTE | xrfragment_XRF.BROWSER_OVERRIDE);
+		return true;
+	}
+	if(key.split(".").length > 1 && value.split(".").length > 1) {
+		resultMap[key] = new xrfragment_XRF(key,xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_STRING | xrfragment_XRF.PROP_BIND);
+		return true;
+	}
+	if(Object.prototype.hasOwnProperty.call(Frag_h,key)) {
+		var v = new xrfragment_XRF(key,Frag_h[key]);
+		if(!v.validate(value)) {
+			console.log("src/xrfragment/Parser.hx:75:","[ i ] fragment '" + key + "' has incompatible value (" + value + ")");
+			return false;
+		}
+		resultMap[key] = v;
+	} else {
+		console.log("src/xrfragment/Parser.hx:79:","[ i ] fragment '" + key + "' does not exist or has no type typed (yet)");
+		return false;
+	}
+	return true;
+};
+var xrfragment_Query = $hx_exports["xrfragment"]["Query"] = function(str) {
+	this.isNumber = new EReg("^[0-9\\.]+$","");
+	this.isClass = new EReg("^[-]?class$","");
+	this.isExclude = new EReg("^-","");
+	this.isProp = new EReg("^.*:[><=!]?","");
+	this.q = { };
+	this.str = "";
+	if(str != null) {
+		this.parse(str);
+	}
+};
+xrfragment_Query.__name__ = true;
+xrfragment_Query.prototype = {
+	toObject: function() {
+		return this.q;
+	}
+	,expandAliases: function(token) {
+		var classAlias = new EReg("^(-)?\\.","");
+		if(classAlias.match(token)) {
+			return StringTools.replace(token,".","class:");
+		} else {
+			return token;
+		}
+	}
+	,get: function() {
+		return this.q;
+	}
+	,parse: function(str,recurse) {
+		if(recurse == null) {
+			recurse = false;
+		}
+		var _gthis = this;
+		var token = str.split(" ");
+		var q = { };
+		var process = function(str,prefix) {
+			if(prefix == null) {
+				prefix = "";
+			}
+			str = StringTools.trim(str);
+			var k = str.split(":")[0];
+			var v = str.split(":")[1];
+			var filter = { };
+			if(q[prefix + k]) {
+				filter = q[prefix + k];
+			}
+			filter["rules"] = filter["rules"] != null ? filter["rules"] : [];
+			if(_gthis.isProp.match(str)) {
+				var oper = "";
+				if(str.indexOf("*") != -1) {
+					oper = "*";
+				}
+				if(str.indexOf(">") != -1) {
+					oper = ">";
+				}
+				if(str.indexOf("<") != -1) {
+					oper = "<";
+				}
+				if(str.indexOf(">=") != -1) {
+					oper = ">=";
+				}
+				if(str.indexOf("<=") != -1) {
+					oper = "<=";
+				}
+				if(_gthis.isExclude.match(k)) {
+					oper = "!=";
+					k = HxOverrides.substr(k,1,null);
+				} else {
+					v = HxOverrides.substr(v,oper.length,null);
+				}
+				if(oper.length == 0) {
+					oper = "=";
+				}
+				if(_gthis.isClass.match(k)) {
+					filter[prefix + k] = oper != "!=";
+					q[v] = filter;
+				} else {
+					var rule = { };
+					if(_gthis.isNumber.match(v)) {
+						rule[oper] = parseFloat(v);
+					} else {
+						rule[oper] = v;
+					}
+					filter["rules"].push(rule);
+					q[k] = filter;
+				}
+				return;
+			} else {
+				filter["id"] = _gthis.isExclude.match(str) ? false : true;
+				var key = _gthis.isExclude.match(str) ? HxOverrides.substr(str,1,null) : str;
+				q[key] = filter;
+			}
+		};
+		var _g = 0;
+		var _g1 = token.length;
+		while(_g < _g1) {
+			var i = _g++;
+			process(this.expandAliases(token[i]));
+		}
+		return this.q = q;
+	}
+	,test: function(obj) {
+		var qualify = false;
+		var _g = 0;
+		var _g1 = Reflect.fields(obj);
+		while(_g < _g1.length) {
+			var k = _g1[_g];
+			++_g;
+			var v = Std.string(Reflect.field(obj,k));
+			if(this.testProperty(k,v)) {
+				qualify = true;
+			}
+		}
+		var _g = 0;
+		var _g1 = Reflect.fields(obj);
+		while(_g < _g1.length) {
+			var k = _g1[_g];
+			++_g;
+			var v = Std.string(Reflect.field(obj,k));
+			if(this.testProperty(k,v,true)) {
+				qualify = false;
+			}
+		}
+		return qualify;
+	}
+	,testProperty: function(property,value,exclude) {
+		var conds = 0;
+		var fails = 0;
+		var qualify = 0;
+		var testprop = function(expr) {
+			conds += 1;
+			fails += expr ? 0 : 1;
+			return expr;
+		};
+		if(this.q[value] != null) {
+			var v = this.q[value];
+			if(v[property] != null) {
+				return v[property];
+			}
+		}
+		var _g = 0;
+		var _g1 = Reflect.fields(this.q);
+		while(_g < _g1.length) {
+			var k = _g1[_g];
+			++_g;
+			var filter = Reflect.field(this.q,k);
+			if(filter.rules == null) {
+				continue;
+			}
+			var rules = filter.rules;
+			var _g2 = 0;
+			while(_g2 < rules.length) {
+				var rule = rules[_g2];
+				++_g2;
+				if(exclude) {
+					if(Reflect.field(rule,"!=") != null && testprop((value == null ? "null" : "" + value) == Std.string(Reflect.field(rule,"!="))) && exclude) {
+						++qualify;
+					}
+				} else {
+					if(Reflect.field(rule,"*") != null && testprop(parseFloat(value) != null)) {
+						++qualify;
+					}
+					if(Reflect.field(rule,">") != null && testprop(parseFloat(value) > parseFloat(Reflect.field(rule,">")))) {
+						++qualify;
+					}
+					if(Reflect.field(rule,"<") != null && testprop(parseFloat(value) < parseFloat(Reflect.field(rule,"<")))) {
+						++qualify;
+					}
+					if(Reflect.field(rule,">=") != null && testprop(parseFloat(value) >= parseFloat(Reflect.field(rule,">=")))) {
+						++qualify;
+					}
+					if(Reflect.field(rule,"<=") != null && testprop(parseFloat(value) <= parseFloat(Reflect.field(rule,"<=")))) {
+						++qualify;
+					}
+					if(Reflect.field(rule,"=") != null && (testprop(value == Reflect.field(rule,"=")) || testprop(parseFloat(value) == parseFloat(Reflect.field(rule,"="))))) {
+						++qualify;
+					}
+				}
+			}
+		}
+		return qualify > 0;
+	}
+};
+var xrfragment_URI = $hx_exports["xrfragment"]["URI"] = function() { };
+xrfragment_URI.__name__ = true;
+xrfragment_URI.parse = function(qs,browser_override) {
+	var fragment = qs.split("#");
+	var splitArray = fragment[1].split("&");
+	var resultMap = { };
+	var _g = 0;
+	var _g1 = splitArray.length;
+	while(_g < _g1) {
+		var i = _g++;
+		var splitByEqual = splitArray[i].split("=");
+		var regexPlus = new EReg("\\+","g");
+		var key = splitByEqual[0];
+		var value = "";
+		if(splitByEqual.length > 1) {
+			var s = regexPlus.split(splitByEqual[1]).join(" ");
+			value = decodeURIComponent(s.split("+").join(" "));
+		}
+		var ok = xrfragment_Parser.parse(key,value,resultMap);
+	}
+	if(browser_override) {
+		var _g = 0;
+		var _g1 = Reflect.fields(resultMap);
+		while(_g < _g1.length) {
+			var key = _g1[_g];
+			++_g;
+			var xrf = resultMap[key];
+			if(!xrf.is(xrfragment_XRF.BROWSER_OVERRIDE)) {
+				Reflect.deleteField(resultMap,key);
+			}
+		}
+	}
+	return resultMap;
+};
+var xrfragment_XRF = function(_fragment,_flags) {
+	this.fragment = _fragment;
+	this.flags = _flags;
+};
+xrfragment_XRF.__name__ = true;
+xrfragment_XRF.prototype = {
+	is: function(flag) {
+		return (this.flags & flag) != 0;
+	}
+	,validate: function(value) {
+		this.guessType(this,value);
+		if(value.split("|").length > 1) {
+			this.args = [];
+			var args = value.split("|");
+			var _g = 0;
+			var _g1 = args.length;
+			while(_g < _g1) {
+				var i = _g++;
+				var x = new xrfragment_XRF(this.fragment,this.flags);
+				this.guessType(x,args[i]);
+				this.args.push(x);
+			}
+		}
+		if(this.fragment == "q") {
+			this.query = new xrfragment_Query(value).get();
+		}
+		var ok = true;
+		if(!((this.args) instanceof Array)) {
+			if(this.is(xrfragment_XRF.T_VECTOR3) && !(typeof(this.x) == "number" && typeof(this.y) == "number" && typeof(this.z) == "number")) {
+				ok = false;
+			}
+			if(this.is(xrfragment_XRF.T_VECTOR2) && !(typeof(this.x) == "number" && typeof(this.y) == "number")) {
+				ok = false;
+			}
+			var tmp;
+			if(this.is(xrfragment_XRF.T_INT)) {
+				var v = this.int;
+				tmp = !(typeof(v) == "number" && ((v | 0) === v));
+			} else {
+				tmp = false;
+			}
+			if(tmp) {
+				ok = false;
+			}
+		}
+		return ok;
+	}
+	,guessType: function(v,str) {
+		v.string = str;
+		if(str.split(",").length > 1) {
+			var xyz = str.split(",");
+			if(xyz.length > 0) {
+				v.x = parseFloat(xyz[0]);
+			}
+			if(xyz.length > 1) {
+				v.y = parseFloat(xyz[1]);
+			}
+			if(xyz.length > 2) {
+				v.z = parseFloat(xyz[2]);
+			}
+		}
+		if(xrfragment_XRF.isColor.match(str)) {
+			v.color = str;
+		}
+		if(xrfragment_XRF.isFloat.match(str)) {
+			v.float = parseFloat(str);
+		}
+		if(xrfragment_XRF.isInt.match(str)) {
+			v.int = Std.parseInt(str);
+		}
+	}
+};
+if(typeof(performance) != "undefined" ? typeof(performance.now) == "function" : false) {
+	HxOverrides.now = performance.now.bind(performance);
+}
+String.__name__ = true;
+Array.__name__ = true;
+js_Boot.__toStr = ({ }).toString;
+xrfragment_Parser.error = "";
+xrfragment_XRF.ASSET = 1;
+xrfragment_XRF.PROP_BIND = 2;
+xrfragment_XRF.QUERY_OPERATOR = 4;
+xrfragment_XRF.PROMPT = 8;
+xrfragment_XRF.ROUNDROBIN = 16;
+xrfragment_XRF.BROWSER_OVERRIDE = 32;
+xrfragment_XRF.PV_OVERRIDE = 64;
+xrfragment_XRF.PV_EXECUTE = 128;
+xrfragment_XRF.T_INT = 512;
+xrfragment_XRF.T_VECTOR2 = 2048;
+xrfragment_XRF.T_VECTOR3 = 4096;
+xrfragment_XRF.T_URL = 8192;
+xrfragment_XRF.T_PREDEFINED_VIEW = 16384;
+xrfragment_XRF.T_STRING = 32768;
+xrfragment_XRF.T_STRING_OBJ = 65536;
+xrfragment_XRF.isColor = new EReg("^#([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})$","");
+xrfragment_XRF.isInt = new EReg("^[0-9]+$","");
+xrfragment_XRF.isFloat = new EReg("^[0-9]+\\.[0-9]+$","");
+})({});
+var xrfragment = $hx_exports["xrfragment"];
+
 </script>
 <script>
 /*\
@@ -623,6 +1206,8 @@ Error message and password prompt
 
 <li>$:/webxr-notebook/shader-doodle.js</li>
 
+<li>$:/xrfragment/xrfragment.js</li>
+
 <li>AFRAME template</li>
 
 <li>Examples</li>
@@ -702,8 +1287,8 @@ Error message and password prompt
 {"created":"20230425164931250","title":"$:/state/folded/AFRAME template","text":"show","modified":"20230425164935940"},
 {"created":"20230425164931250","title":"$:/state/folded/GLSL shader template","text":"show","modified":"20230425164939576"},
 {"created":"20230424142403302","text":"checked","title":"$:/state/import/select-all","modified":"20230424142404392"},
-{"created":"20230423163640468","title":"$:/state/notebook-sidebar","text":"yes","modified":"20230427123815358"},
-{"created":"20230423163641722","title":"$:/state/notebook-sidebar-section","text":"$:/core/ui/SideBar/Tools","modified":"20230427153548430"},
+{"created":"20230423163640468","title":"$:/state/notebook-sidebar","text":"yes","modified":"20230427161440749"},
+{"created":"20230423163641722","title":"$:/state/notebook-sidebar-section","text":"","modified":"20230427163412583"},
 {"created":"20230427102758222","title":"$:/state/plugin-info--1887569658-$:/plugins/ihm/tidgraph--50210113","text":"documentation","modified":"20230427102759911"},
 {"created":"20230427092525294","title":"$:/state/plugin-info--391242618-$:/plugins/tiddlywiki/browser-storage","text":"yes","modified":"20230427092525375"},
 {"created":"20230427093219686","title":"$:/state/plugin-info--391242618-$:/plugins/tiddlywiki/browser-storage--605768392","text":"settings","modified":"20230427094141558"},
@@ -720,7 +1305,7 @@ Error message and password prompt
 {"created":"20230427151522031","title":"$:/state/tab/moresidebar-1850697562","text":"$:/core/ui/MoreSideBar/All","modified":"20230427151523774"},
 {"created":"20230423164446212","title":"$:/state/tabs/controlpanel/toolbars-1345989671","text":"$:/core/ui/ControlPanel/Toolbars/ViewToolbar","modified":"20230427093441872"},
 {"title":"$:/status/RequireReloadDueToPluginChange","text":"no"},
-{"title":"$:/StoryList","created":"20230427153405724","text":"","list":"$:/webxr-notebook/boot.css $:/Manager [[XR Fragments]]","modified":"20230427153550685"},
+{"title":"$:/StoryList","created":"20230427160000194","text":"","list":"[[XR Fragments]]","modified":"20230427163216790"},
 {"created":"20230423163445948","title":"$:/theme","text":"$:/themes/nico/notebook","modified":"20230423163445948"},
 {"text":"{\n    \"tiddlers\": {\n        \"$:/themes/nico/notebook/LICENSE\": {\n            \"title\": \"$:/themes/nico/notebook/LICENSE\",\n            \"created\": \"20200419141443144\",\n            \"modified\": \"20210118213330307\",\n            \"tags\": \"\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\\nMIT License Copyright (c) 2020 [[Nicolas Petton|https://nicolas.petton.fr]] nicolas@petton.fr\\n\\nPermission is hereby granted, free of charge, to any person obtaining a copy\\nof this software and associated documentation files (the \\\"Software\\\"), to deal\\nin the Software without restriction, including without limitation the rights\\nto use, copy, modify, merge, publish, distribute, sublicense, and/or sell\\ncopies of the Software, and to permit persons to whom the Software is furnished\\nto do so, subject to the following conditions:\\n\\nThe above copyright notice and this permission notice (including the next\\nparagraph) shall be included in all copies or substantial portions of the\\nSoftware.\\n\\nTHE SOFTWARE IS PROVIDED \\\"AS IS\\\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\\nIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS\\nFOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS\\nOR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,\\nWHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF\\nOR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.\\n\"\n        },\n        \"$:/themes/nico/notebook/themetweaks\": {\n            \"title\": \"$:/themes/nico/notebook/themetweaks\",\n            \"created\": \"20201217172915960\",\n            \"modified\": \"20210123211851680\",\n            \"tags\": \"$:/tags/ControlPanel/Appearance\",\n            \"caption\": \"{{$:/language/ThemeTweaks/ThemeTweaks}}\",\n            \"text\": \"\\\\define lingo-base() $:/language/ThemeTweaks/\\n\\nYou can tweak certain aspects of the ''Notebook'' theme.\\n\\n! \u003C\u003Clingo Options>>\\n\\n|\u003C$link to=\\\"$:/themes/nico/notebook/options/stickytitles\\\">\u003C\u003Clingo Options/StickyTitles>>\u003C/$link>\u003Cbr>//\u003C\u003Clingo Options/StickyTitles/Hint>>// |\u003C$select tiddler=\\\"$:/themes/nico/notebook/options/stickytitles\\\">\u003Coption value=\\\"no\\\">{{$:/language/No}}\u003C/option>\u003Coption value=\\\"yes\\\">{{$:/language/Yes}}\u003C/option>\u003C/$select> |\\n|\u003C$link to=\\\"$:/themes/tiddlywiki/vanilla/options/codewrapping\\\">\u003C\u003Clingo Options/CodeWrapping>>\u003C/$link> |\u003C$select tiddler=\\\"$:/themes/tiddlywiki/vanilla/options/codewrapping\\\">\u003Coption value=\\\"pre\\\">{{$:/language/No}}\u003C/option>\u003Coption value=\\\"pre-wrap\\\">{{$:/language/Yes}}\u003C/option>\u003C/$select> |\\n|\u003C$link to=\\\"$:/themes/nico/notebook/options/reveal-tiddler-controls-on-hover\\\">Reveal tiddler controls on mouseover\u003C/$link> |\u003C$select tiddler=\\\"$:/themes/nico/notebook/options/reveal-tiddler-controls-on-hover\\\">\u003Coption value=\\\"no\\\">{{$:/language/No}}\u003C/option>\u003Coption value=\\\"yes\\\">{{$:/language/Yes}}\u003C/option>\u003C/$select> |\\n\\n! \u003C\u003Clingo Settings>>\\n\\n|\u003C$link to=\\\"$:/themes/nico/notebook/settings/fontfamily\\\">\u003C\u003Clingo Settings/FontFamily>>\u003C/$link> |\u003C$edit-text tiddler=\\\"$:/themes/nico/notebook/settings/fontfamily\\\" default=\\\"\\\" tag=\\\"input\\\"/> | |\\n|\u003C$link to=\\\"$:/themes/nico/notebook/settings/codefontfamily\\\">\u003C\u003Clingo Settings/CodeFontFamily>>\u003C/$link> |\u003C$edit-text tiddler=\\\"$:/themes/nico/notebook/settings/codefontfamily\\\" default=\\\"\\\" tag=\\\"input\\\"/> | |\\n|\u003C$link to=\\\"$:/themes/nico/notebook/settings/editorfontfamily\\\">\u003C\u003Clingo Settings/EditorFontFamily>>\u003C/$link> |\u003C$edit-text tiddler=\\\"$:/themes/nico/notebook/settings/editorfontfamily\\\" default=\\\"\\\" tag=\\\"input\\\"/> | |\\n\\n! \u003C\u003Clingo Metrics>>\\n\\n|\u003C$link to=\\\"$:/themes/tiddlywiki/vanilla/metrics/fontsize\\\">\u003C\u003Clingo Metrics/FontSize>>\u003C/$link> |\u003C$edit-text tiddler=\\\"$:/themes/tiddlywiki/vanilla/metrics/fontsize\\\" default=\\\"\\\" tag=\\\"input\\\"/> |\\n|\u003C$link to=\\\"$:/themes/tiddlywiki/vanilla/metrics/lineheight\\\">\u003C\u003Clingo Metrics/LineHeight>>\u003C/$link> |\u003C$edit-text tiddler=\\\"$:/themes/tiddlywiki/vanilla/metrics/lineheight\\\" default=\\\"\\\" tag=\\\"input\\\"/> |\\n|\u003C$link to=\\\"$:/themes/tiddlywiki/vanilla/metrics/bodyfontsize\\\">\u003C\u003Clingo Metrics/BodyFontSize>>\u003C/$link> |\u003C$edit-text tiddler=\\\"$:/themes/nico/notebook/metrics/bodyfontsize\\\" default=\\\"\\\" tag=\\\"input\\\"/> |\\n|\u003C$link to=\\\"$:/themes/tiddlywiki/vanilla/metrics/bodylineheight\\\">\u003C\u003Clingo Metrics/BodyLineHeight>>\u003C/$link> |\u003C$edit-text tiddler=\\\"$:/themes/nico/notebook/metrics/bodylineheight\\\" default=\\\"\\\" tag=\\\"input\\\"/> |\\n|\u003C$link to=\\\"$:/themes/tiddlywiki/vanilla/metrics/sidebarbreakpoint\\\">\u003C\u003Clingo Metrics/SidebarBreakpoint>>\u003C/$link>\u003Cbr>//\u003C\u003Clingo Metrics/SidebarBreakpoint/Hint>>// |^\u003C$edit-text tiddler=\\\"$:/themes/tiddlywiki/vanilla/metrics/sidebarbreakpoint\\\" default=\\\"\\\" tag=\\\"input\\\"/> |\\n|\u003C$link to=\\\"$:/themes/nico/notebook/metrics/sidebar-width\\\">\u003C\u003Clingo Metrics/SidebarWidth>>\u003C/$link>\u003Cbr>//\u003C\u003Clingo Metrics/SidebarWidth/Hint>>// |^\u003C$edit-text tiddler=\\\"$:/themes/nico/notebook/metrics/sidebar-width\\\" default=\\\"\\\" tag=\\\"input\\\"/> |\\n|\u003C$link to=\\\"$:/themes/nico/notebook/metrics/story-width\\\">\u003C\u003Clingo Metrics/StoryWidth>>\u003C/$link>\u003Cbr>//\u003C\u003Clingo Metrics/StoryWidth/Hint>>// |^\u003C$edit-text tiddler=\\\"$:/themes/nico/notebook/metrics/story-width\\\" default=\\\"\\\" tag=\\\"input\\\"/> |\\n\\n\"\n        },\n        \"$:/themes/nico/notebook/base\": {\n            \"title\": \"$:/themes/nico/notebook/base\",\n            \"created\": \"20200419141443144\",\n            \"modified\": \"20210120224227503\",\n            \"tags\": \"$:/tags/Stylesheet\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\\\\rules only filteredtranscludeinline transcludeinline macrodef macrocallinline\\n\\n\\\\define if-sidebar(text)\\n  \u003C$reveal state=\\\"$:/state/notebook-sidebar\\\" type=\\\"match\\\" text=\\\"yes\\\">\\n    $text$\\n  \u003C/$reveal>\\n\\\\end\\n\\n\\\\define if-reveal-tiddler-controls-on-hover(text)\\n  \u003C$reveal state=\\\"$:/themes/nico/notebook/options/reveal-tiddler-controls-on-hover\\\" type=\\\"match\\\" text=\\\"yes\\\">\\n    $text$\\n  \u003C/$reveal>\\n\\\\end\\n  \\n/* Top and bottom bars */\\n\\n/* Hide the top-right bar */\\n.tc-topbar.tc-topbar-right {\\n  display: none;\\n}\\n\\ndiv.tc-sidebar-header {\\n  padding: 0;\\n  min-height: 0;\\n}\\n\\n.tc-story-river {\\n  padding: 6px 0 !important;\\n  width: 100% !important;\\n  max-width: {{$:/themes/nico/notebook/metrics/story-width}} !important;\\n  margin: 0 auto !important;\\n  margin-top: 34px !important;\\n}\\n\\ndiv.tc-tiddler-frame {\\n  width: 100%;\\n  margin: 20px 0;\\n  background: \u003C\u003Ccolour tiddler-background>>;\\n  box-shadow: 0 5px 20px rgba(0,0,0, 0.12);\\n  border-radius: 6px;\\n  padding: 42px 60px 60px 60px;\\n}\\n\\nh1.tc-site-title {\\n  margin-top: 14px;\\n  font-size: 1.5em !important;\\n}\\n\\n.nc-bar {\\n  padding: 10px;\\n  height: {{$:/themes/nico/notebook/metrics/topbar-height}};\\n  background: \u003C\u003Ccolour page-background>>;\\n  display: flex;\\n  justify-content: space-between;\\n}\\n\\n.nc-topbar-wrapper {\\n  position: fixed;\\n  top: 0;\\n  left: 0;\\n  right: 0;\\n  /* The z-index needs to be above the z-index used in tiddlers in zoomin view */\\n  z-index: 501;\\n}\\n\\n.nc-bar.nc-topbar {\\n  top: 0;\\n  background: \u003C\u003Ccolour page-background>>ee;\\n  max-width: calc({{$:/themes/nico/notebook/metrics/story-width}} + 40px);\\n  padding: 10px 20px;\\n  margin: 0 auto;\\n}\\n\\n.nc-bar.nc-bottombar {\\n  position: fixed;\\n  bottom: 0;\\n  left: 0;\\n  right: 0;\\n  /* The z-index needs to be above the z-index used in tiddlers in zoomin view */\\n  z-index: 501;\\n}\\n\\n.nc-bar .left svg {\\n  fill: \u003C\u003Ccolour sidebar-controls-foreground>>;\\n}\\n\\n.nc-bar input[type=\\\"search\\\"] {\\n  width: 200px;\\n  padding: .6em 1em;\\n  margin-top: -.2em;\\n  background: \u003C\u003Ccolour sidebar-button-foreground>>44;\\n  color: \u003C\u003Ccolour foreground>>cc;\\n  transition: all ease-in .2s;\\n  border: 1px solid transparent;\\n  outline: 0;\\n}\\n\\n.nc-bar input[type=\\\"search\\\"]:focus {\\n  width: 300px;\\n  background: \u003C\u003Ccolour tiddler-background>>;\\n  color: \u003C\u003Ccolour foreground>>;\\n  border: 1px solid \u003C\u003Ccolour primary>>;\\n  box-shadow: 0 0 .2rem 0 \u003C\u003Ccolour primary>>;\\n}\\n\\ninput[type=\\\"search\\\"]::-webkit-search-cancel-button {\\n  -webkit-appearance: auto;\\n}\\n\\n.nc-bar .tc-block-dropdown.tc-search-drop-down {\\n  margin-left: 0;\\n  width: 400px;\\n  border: 0;\\n  box-shadow: 0 0 6px 0 rgba(0,0,0,.2);\\n  border-radius: 6px;\\n  padding: 20px 0;\\n}\\n\\n.nc-bar p {\\n  margin: 0;\\n}\\n\\n.nc-bar .tc-page-controls {\\n  margin-top: 0;\\n}\\n\\n.nc-bar .tc-page-controls button {\\n  margin-right: .8em;\\n}\\n\\n.nc-bar .tc-page-controls button .tc-btn-text {\\n  font-size: 14px;\\n}\\n\\n.nc-bar .tc-block-dropdown {\\n  max-height: 70vh;\\n  overflow: auto;\\n}\\n\\n@media (max-width: {{$:/themes/tiddlywiki/vanilla/metrics/sidebarbreakpoint}}) {\\n  .nc-topbar {\\n    display: none;\\n  }\\n\\n  .tc-story-river {\\n    padding: 0 !important;\\n    margin-top: 0 !important;\\n    margin-bottom: 60px !important;\\n  }\\n\\n  div.tc-tiddler-frame {\\n    margin: 0;\\n    box-shadow: none;\\n    border-radius: 0;\\n    border-top: 0;\\n  }\\n}\\n\\n@media (min-width: {{$:/themes/tiddlywiki/vanilla/metrics/sidebarbreakpoint}}) {\\n  .nc-bottombar {\\n    display: none;\\n  }\\n}\\n\\n@media(max-width: 1100px) {\\n  .nc-bar input[type=\\\"search\\\"] {\\n    width: 200px;\\n  }\\n}\\n\\n/* Sidebar */\\n\\n@keyframes sidebar-appear {\\n  0%   {\\n    left: -{{$:/themes/nico/notebook/metrics/sidebar-width}};\\n  }\\n  100% {\\n    left: 0;\\n  }\\n}\\n\\n\u003C\u003Cif-sidebar \\\"\\\"\\\"\\n@media (min-width: {{$:/themes/tiddlywiki/vanilla/metrics/sidebarbreakpoint}}) {\\n  .nc-sidebar {\\n    animation: sidebar-appear .14s;\\n    padding-top: 10px;\\n  }\\n}\\n\\\"\\\"\\\">>\\n\\n.nc-sidebar {\\n  background: \u003C\u003Ccolour tiddler-background>>;\\n  border-right: 1px solid \u003C\u003Ccolour tiddler-border>>;\\n  width: {{$:/themes/nico/notebook/metrics/sidebar-width}};\\n  overflow-y: auto;\\n  overflow-x: hidden;\\n  z-index: 500;\\n}\\n\\n.nc-sidebar .segment {\\n  border-bottom: 1px solid rgba(0,0,0,.1);\\n}\\n\\n.nc-sidebar ol {\\n  margin: 0;\\n  padding: 0;\\n  list-style: none;\\n  line-height: 1.8em;\\n}\\n\\n.nc-sidebar ol ol {\\n  padding-left: 18px;\\n}\\n\\n@media (min-width: {{$:/themes/tiddlywiki/vanilla/metrics/sidebarbreakpoint}}) {\\n  .mobile-only {\\n    display: none;\\n  }\\n}\\n\\n@media (max-width: {{$:/themes/tiddlywiki/vanilla/metrics/sidebarbreakpoint}}) {\\n  .desktop-only {\\n    display: none;\\n  }\\n}\\n\\n.nc-sidebar h1.tc-site-title {\\n  margin: 0;\\n}\\n\\n.nc-sidebar p {\\n  margin: 6px 0;\\n}\\n\\n.nc-sidebar .tc-site-subtitle {\\n  color: \u003C\u003Ccolour site-title-foreground>>;\\n}\\n\\n.nc-sidebar .section .label {\\n  padding: 2px 0;\\n  color: \u003C\u003Ccolour site-title-foreground>>;\\n  fill: \u003C\u003Ccolour site-title-foreground>>;\\n  font-weight: bold;\\n  line-height: 1.6em;\\n  display: block;\\n  width: 100%;\\n  text-align: left;\\n  padding: 8px 15px;\\n  border-radius: 0;\\n}\\n\\n.nc-sidebar .section:not(.open) .label:hover {\\n  background: rgba(0,0,0,.06);\\n}\\n\\n.nc-sidebar .section.open .label {\\n  color: \u003C\u003Ccolour tiddler-background>>;\\n  fill: \u003C\u003Ccolour tiddler-background>>;\\n  background: \u003C\u003Ccolour primary>>;\\n  border-bottom: 1px solid rgba(0,0,0,.1);\\n}\\n\\n.nc-sidebar .section .label .caret {\\n  display: inline-block;\\n  width: 15px;\\n  float: right;\\n}\\n\\n.nc-sidebar .content {\\n  padding: 6px 15px;\\n  font-size: 1em;\\n}\\n\\n.nc-sidebar .tc-tiddlylink {\\n  color: \u003C\u003Ccolour primary>>;\\n}\\n\\n@media (min-width: {{$:/themes/tiddlywiki/vanilla/metrics/sidebarbreakpoint}}) {\\n  .nc-sidebar {\\n    position: fixed;\\n    left: 0;\\n    top:  0;\\n    bottom: 0;\\n  }\\n}\\n\\n\u003C\u003Cif-sidebar \\\"\\\"\\\"\\n@media (max-width: {{$:/themes/tiddlywiki/vanilla/metrics/sidebarbreakpoint}}) {\\n  @keyframes sidebar-slide {\\n    0%   {\\n      left: -100vw;\\n    }\\n    100% {\\n      left: 0;\\n    }\\n  }\\n  .nc-sidebar {\\n    overflow: auto;\\n    position: fixed;\\n    width: 100%;\\n    left: 0;\\n    top: 0;\\n    bottom: 48px;\\n    z-index: 3000;\\n    animation: sidebar-slide ease-in .2s;\\n    animation-fill-mode: forwards;\\n  }\\n}\\n\\n@media (min-width: {{$:/themes/tiddlywiki/vanilla/metrics/sidebarbreakpoint}}) {\\n  .tc-page-container {\\n    margin-left: {{$:/themes/nico/notebook/metrics/sidebar-width}} !important;\\n  }\\n\\n  .nc-topbar-wrapper {\\n    left: {{$:/themes/nico/notebook/metrics/sidebar-width}};\\n  }\\n}\\n\\\"\\\"\\\">>\\n\\n/* Animate the hamburger button */\\n\\n@keyframes menu-bars-1 {\\n  0%   {}\\n  100% {\\n    transform: rotate(-45deg) translateY(-10px) translateX(-6px);\\n    fill: \u003C\u003Ccolour foreground>>;\\n  }\\n}\\n\\n@keyframes menu-bars-2 {\\n  0%   {}\\n  100% { opacity: 0; }\\n}\\n\\n@keyframes menu-bars-3 {\\n  0%   {}\\n  100% {\\n    transform: rotate(45deg) translateY(6px) translateX(2px);\\n    fill: \u003C\u003Ccolour foreground>>;\\n  }\\n}\\n\\n.sidebar-toggle {\\n  /* position: fixed; */\\n  /* top: 6px; */\\n  /* left: 6px; */\\n  /* z-index: 600; */\\n  /* padding: 4px; */\\n  /* border-radius: 8px; */\\n  margin-right: 10px;\\n  transition: all ease-in-out .2s;\\n  fill: \u003C\u003Ccolour sidebar-controls-foreground>>;\\n}\\n\\n.sidebar-toggle:hover,\\n.sidebar-toggle.open {\\n  fill: \u003C\u003Ccolour sidebar-controls-foreground-hover>>;\\n}\\n\\n/* @media (max-width: {{$:/themes/tiddlywiki/vanilla/metrics/sidebarbreakpoint}}) { */\\n/*   .sidebar-toggle { */\\n/*     top: auto; */\\n/*     bottom: 10px; */\\n/*     left: 10px; */\\n/*   } */\\n/* } */\\n\\n.sidebar-toggle .bars .bar {\\n    transform: rotate(0) translateY(0) translateX(0);\\n    opacity: 1;\\n    transform-origin: 20px 10px;\\n    transition: transform 0.4s ease-in-out, opacity 0.2s ease-in-out, fill .4s ease-in-out;\\n}\\n\\n.sidebar-toggle .bars .bar:nth-of-type(3) {\\n    transform-origin: 20px 20px;\\n}\\n\\n.sidebar-toggle.open .bars .bar:nth-of-type(1) {\\n  animation: menu-bars-1 .6s;\\n  animation-fill-mode: forwards;\\n}\\n.sidebar-toggle.open .bars .bar:nth-of-type(2) {\\n  animation: menu-bars-2 .6s;\\n  animation-fill-mode: forwards;\\n}\\n.sidebar-toggle.open .bars .bar:nth-of-type(3) {\\n  animation: menu-bars-3 .6s;\\n  animation-fill-mode: forwards;\\n}\\n\\n@media (max-width: {{$:/themes/tiddlywiki/vanilla/metrics/sidebarbreakpoint}}) {\\n  div.tc-tiddler-frame {\\n    padding: 14px;\\n  }\\n}\\n\\n/* Inputs */\\n\\ninput, textarea {\\n  transition: border .14s ease-in-out;\\n  background: \u003C\u003Ccolour tiddler-editor-background>>;\\n  border: 1px solid \u003C\u003Ccolour tiddler-editor-border>>;\\n  padding: .5em;\\n  border-radius: 4px;\\n}\\n\\ninput:focus, textarea:focus {\\n  box-shadow: 0 0 0.2rem 0 \u003C\u003Ccolour primary>>;\\n  outline: 0;\\n  border-color: \u003C\u003Ccolour primary>>;\\n}\\n\\nbutton {\\n  border-radius: 1.5em;\\n  border: 1px solid #ccc;\\n  background: \u003C\u003Ccolour tiddler-background>>;\\n  padding: .3em 1em;\\n  cursor: pointer;\\n  transition: box-shadow ease-in .1s;\\n  color: \u003C\u003Ccolor foreground>>;\\n}\\n\\nbutton:focus, button:active {\\n  outline: 0 none;\\n}\\n\\nbutton.tc-btn-invisible {\\n  border-radius: 0;\\n}\\n\\n.tc-editor-toolbar button,\\n.tc-editor-toolbar button.tc-btn-invisible {\\n  border-radius: 3px;\\n  background: \u003C\u003Ccolour tiddler-editor-background>>;\\n  color: \u003C\u003Ccolour foreground>>;\\n  fill: \u003C\u003Ccolour foreground>>;\\n  border: 1px solid \u003C\u003Ccolour tiddler-editor-border>>;\\n}\\n\\n.tc-editor-toolbar button:hover,\\n.tc-editor-toolbar button:active {\\n  border-color: \u003C\u003Ccolour primary>>;\\n  background: \u003C\u003Ccolour primary>>;\\n  color: \u003C\u003Ccolour background>>;\\n  fill: \u003C\u003Ccolour background>>;\\n}\\n\\n.tc-tiddler-frame input.tc-edit-texteditor,\\n.tc-tiddler-frame textarea.tc-edit-texteditor,\\n.tc-tiddler-frame iframe.tc-edit-texteditor {\\n  transition: border .14s ease-in-out;\\n  border: 1px solid \u003C\u003Ccolour tiddler-editor-border>>;\\n  background: \u003C\u003Ccolour tiddler-editor-background>>;\\n  padding: 4px;\\n  border-radius: 4px;\\n}\\n\\n.tc-tiddler-frame input.tc-edit-texteditor:focus,\\n.tc-tiddler-frame textarea.tc-edit-texteditor:focus,\\n.tc-tiddler-frame iframe.tc-edit-texteditor:focus {\\n  box-shadow: 0 0 0.2rem 0 \u003C\u003Ccolour primary>>;\\n  outline: 0;\\n  border-color: \u003C\u003Ccolour primary>>;\\n}\\n\\n.tc-tiddler-controls .tc-btn-text {\\n    font-size: 16px;\\n}\\n\\n\u003C\u003Cif-reveal-tiddler-controls-on-hover \\\"\\\"\\\"\\n@media (min-width: {{$:/themes/tiddlywiki/vanilla/metrics/sidebarbreakpoint}}) {\\n  .tc-tiddler-frame .tc-tiddler-controls svg {\\n    opacity: 0;\\n    transition: all .2s ease-in;\\n  }\\n\\n  .tc-tiddler-controls svg.tc-image-close-button,\\n  .tc-tiddler-controls .py-toggle-todo-button svg,\\n  .tc-tiddler-controls svg.tc-image-done-button,\\n  .tc-tiddler-frame .tc-tiddler-controls:hover svg {\\n    opacity: 1;\\n  }\\n\\n  .tc-tiddler-controls .py-toggle-todo-button .done svg {\\n    fill: #2da562;\\n  }\\n}\\n\\\"\\\"\\\">>\\n\\nbutton.tc-tag-label, span.tc-tag-label {\\n  padding: 0.3em 1em !important;\\n}\\n\\n/* Fonts */\\n\\nhtml, body {\\n  font-family: {{$:/themes/nico/notebook/settings/fontfamily}};\\n}\\n\\n.tc-tiddler-frame input.tc-edit-texteditor,\\n.tc-tiddler-frame textarea.tc-edit-texteditor,\\n.tc-tiddler-frame iframe.tc-edit-texteditor {\\n  font-family: {{$:/themes/nico/notebook/settings/editorfontfamily}};\\n}\\n\\npre, code {\\n  font-family: {{$:/themes/nico/notebook/settings/codefontfamily}};\\n}\\n\\n.tc-titlebar, .tc-site-title {\\n  font-size: 28px !important;\\n  line-height: 34px !important;\\n  font-weight: 600 !important;\\n  letter-spacing: -0.5px !important;\\n}\\n\\nh1, h2, h3, h4, h5, h6 {\\n  font-weight: 600;\\n}\\n\\n.tc-tiddler-body h1,\\n.tc-tiddler-body h2,\\n.tc-tiddler-preview-preview h1,\\n.tc-tiddler-preview-preview h2 {\\n  font-weight: bold;\\n}\\n\\ndiv.tc-tiddler-frame .tc-tiddler-body {\\n  font-size: {{$:/themes/nico/notebook/metrics/bodyfontsize}};\\n  line-height: {{$:/themes/nico/notebook/metrics/bodylineheight}};\\n}\\n\\n/* Tabs */\\n\\ndiv.tc-tab-buttons {\\n  margin-bottom: -4px;\\n}\\n\\ndiv.tc-tab-buttons button {\\n  font-weight: bold;\\n  font-size: 1.2em;\\n  line-height: 1em;\\n  padding: .6em .8em .4em .8em;\\n  border: 0;\\n  border-radius: 0;\\n  background: transparent;\\n  cursor: pointer;\\n  transition: background ease-in .2s;\\n}\\n\\ndiv.tc-tab-buttons button:hover {\\n  background: rgba(0,0,0,.03);\\n}\\n\\ndiv.tc-tab-buttons button.tc-tab-selected {\\n  border: 0;\\n  background: transparent;\\n  border-bottom: 4px solid \u003C\u003Ccolour primary>>;\\n}\\n\\n/* Dropdowns */\\n\\n@keyframes pop {\\n  0% {\\n    transform: scale(0.8);\\n    opacity: 0;\\n  }\\n\\n  80% {\\n    transform: scale(1.03);\\n    opacity: 1;\\n  }\\n\\n  100% {\\n    transform: scale(1);\\n    opacity: 1;\\n  }\\n}\\n\\n.tc-drop-down {\\n  box-shadow: 0 0 10px rgba(0,0,0,.2);\\n  border-radius: 6px;\\n  padding: 10px 0 !important;\\n  animation: pop .15s ease-in forwards;\\n}\\n\\n.tc-drop-down a, .tc-drop-down button {\\n  padding: 3px 15px !important;\\n}\\n\\n.tc-search-results {\\n  line-height: 2em;\\n}\\n\\n.tc-search-results em {\\n  font-weight: bold;\\n  font-style: normal;\\n}\\n\\n/* Draft list */\\n\\n.tc-drafts-list {\\n  font-size: .9em;\\n  left: auto;\\n  right: 0;\\n}\\n\\n.tc-drafts-list a {\\n  padding: 6px 12px;\\n  font-weight: bold;\\n  border-top-left-radius: 6px;\\n  border-top-right-radius: 6px;\\n  display: inline-block;\\n}\\n\\n.nc-refs {\\n  color: #888;\\n  font-size: .9em;\\n}\\n\\n.nc-refs h4 {\\n  margin-bottom: 4px;\\n}\\n\\n.nc-post-created {\\n  color: #acacac;\\n  font-size: .8em;\\n}\\n\"\n        },\n        \"$:/themes/nico/notebook/changelog\": {\n            \"title\": \"$:/themes/nico/notebook/changelog\",\n            \"caption\": \"ChangeLog\",\n            \"created\": \"20201217180707912\",\n            \"modified\": \"20210202214001915\",\n            \"tags\": \"\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"! 1.4.1\\n\\n!! Fixes\\n\\n* Fix the transclusion mode of sidebar sections\\n* Fix section title rendering for tiddlers without a caption field\\n* Fix the colour of links in the sidebar when using Notebook palettes with Vanilla\\n\\n! 1.4.0\\n\\n!! Features\\n\\n* New redesigned topbar layout\\n* Add a configuration setting for the story width\\n* Add support for keyboard navigation in the search dropdown\\n\\n! 1.3.6\\n\\n!! Improvements\\n\\n* Improve the style of tabs\\n* New animation for drop-downs\\n* Use a lighter page background colour in the beige palette\\n\\n!! Fixes\\n\\n* Fix the default ctrl+shift+F shortcut for focusing the search input\\n\\n! 1.3.5\\n\\n!! Features\\n\\n* Add an option to reveal tiddler controls on mouseover\\n\\n! 1.3.4\\n\\n!! Improvements\\n\\n* Add a keyboard shortcut (alt+shift+s) to toggle Notebook sidebar\\n* Add missing colours to tiddler editor fields in the dark palette\\n\\n!! Fixes\\n\\n* Fix the size of toolbar button labels when the $:/config/Toolbar/Text is set to yes\\n\\n! 1.3.3\\n\\n!! Improvements\\n\\n* Make the sidebar more generic by using the default sidebar sections\\n\\n! 1.3.2\\n\\n!! Improvements\\n\\n* Add colours for messages in the dark palette\\n* Add colours for notification in the dark palette\\n* Set colours for messages in the beige palette\\n\\n! 1.3.1\\n\\n!! Features\\n\\n* New font family settings distinct from the Vanilla theme\\n\\n!! Improvements\\n\\n* Use a slightly lighter colour as the search input background\\n* Improve contrast of sidebar buttons in the dark palette\\n\\n!! Fixes\\n\\n* Fix tiddler control button colours in all three palettes\\n* Fix tab colours in palette-dark\\n\\n! 1.3.0\\n\\n!! Improvements\\n\\n* New dark colour palette\\n* Use a darker color for tiddler subtitles\\n* Add back the WebKit search cancel button in search inputs\\n\\n!! Fixes\\n\\n* Fix the z-index of the topbar for the zoomin story view\\n* Fix the font weight of tiddler titles in edit mode\\n\\n! 1.2.0\\n\\n!! Improvements\\n\\n* Better support for dark colour palettes\\n\\n!! Fixes\\n\\n* Fix rendering of overflowing/wrapping text in the sidebar\\n\\n! 1.1.0\\n\\n!! Features\\n\\n* New theme tweaks tab dedicated to Notebook in the control panel\\n* Inputs in the edit template are now styled consistently with other inputs\\n\\n!! Fixes\\n\\n* Fixes the position of sticky tiddler titles when the option is turned on\\n\"\n        },\n        \"$:/config/ShortcutInfo/notebook-focus-search\": {\n            \"title\": \"$:/config/ShortcutInfo/notebook-focus-search\",\n            \"text\": \"Focus on the topbar search field\"\n        },\n        \"$:/config/shortcuts/notebook-focus-search\": {\n            \"title\": \"$:/config/shortcuts/notebook-focus-search\",\n            \"text\": \"ctrl+shift+F\"\n        },\n        \"$:/config/Search/AutoFocus\": {\n            \"title\": \"$:/config/Search/AutoFocus\",\n            \"text\": \"false\"\n        },\n        \"$:/config/shortcuts/sidebar-search\": {\n            \"title\": \"$:/config/shortcuts/sidebar-search\",\n            \"text\": \"\"\n        },\n        \"$:/themes/nico/notebook/images/bars\": {\n            \"title\": \"$:/themes/nico/notebook/images/bars\",\n            \"created\": \"20200428212322206\",\n            \"modified\": \"20201210210231235\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\u003Csvg class=\\\"bars\\\" height=\\\"21pt\\\" viewBox=\\\"0 0 42 42\\\" enable-background=\\\"new 0 0 32 22.5\\\" version=\\\"1.1\\\" xmlns=\\\"http://www.w3.org/2000/svg\\\">\\n  \u003Cg class=\\\"svg-menu-toggle\\\" sketch:type=\\\"MSLayerGroup\\\">\\n    \u003Crect class=\\\"bar\\\" x=\\\"8\\\" y=\\\"28\\\" width=\\\"26\\\" height=\\\"4\\\">\u003C/rect>\\n    \u003Crect class=\\\"bar\\\" x=\\\"8\\\" y=\\\"19\\\" width=\\\"26\\\" height=\\\"4\\\">\u003C/rect>\\n    \u003Crect class=\\\"bar\\\" x=\\\"8\\\" y=\\\"10\\\" width=\\\"26\\\" height=\\\"4\\\">\u003C/rect>\\n  \u003C/g>\\n\u003C/svg>\\n\"\n        },\n        \"$:/themes/nico/notebook/images/caret-down\": {\n            \"title\": \"$:/themes/nico/notebook/images/caret-down\",\n            \"created\": \"20200429194348688\",\n            \"modified\": \"20201210210230919\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\u003Csvg width=\\\"6pt\\\" xmlns=\\\"http://www.w3.org/2000/svg\\\" viewBox=\\\"0 0 320 512\\\">\u003Cpath d=\\\"M31.3 192h257.3c17.8 0 26.7 21.5 14.1 34.1L174.1 354.8c-7.8 7.8-20.5 7.8-28.3 0L17.2 226.1C4.6 213.5 13.5 192 31.3 192z\\\"/>\u003C/svg>\\n\"\n        },\n        \"$:/themes/nico/notebook/images/caret-right\": {\n            \"title\": \"$:/themes/nico/notebook/images/caret-right\",\n            \"created\": \"20200429194305719\",\n            \"modified\": \"20201210210230909\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\u003Csvg width=\\\"4pt\\\" xmlns=\\\"http://www.w3.org/2000/svg\\\" viewBox=\\\"0 0 192 512\\\">\u003Cpath d=\\\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\\\"/>\u003C/svg>\\n\"\n        },\n        \"$:/themes/nico/notebook/images/color-switch\": {\n            \"title\": \"$:/themes/nico/notebook/images/color-switch\",\n            \"created\": \"20201210170859810\",\n            \"creator\": \"nico\",\n            \"modified\": \"20201210205606403\",\n            \"modifier\": \"nico\",\n            \"tags\": \"\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\u003Csvg width=\\\"20px\\\" height=\\\"20px\\\" viewBox=\\\"0 0 16 16\\\" class=\\\"bi bi-circle-half\\\" fill=\\\"currentColor\\\" xmlns=\\\"http://www.w3.org/2000/svg\\\">\\n  \u003Cpath fill-rule=\\\"evenodd\\\" d=\\\"M8 15V1a7 7 0 1 1 0 14zm0 1A8 8 0 1 1 8 0a8 8 0 0 1 0 16z\\\"/>\\n\u003C/svg\\n\"\n        },\n        \"$:/themes/nico/notebook/metrics/bodyfontsize\": {\n            \"title\": \"$:/themes/nico/notebook/metrics/bodyfontsize\",\n            \"created\": \"20200428203454207\",\n            \"modified\": \"20201210205606363\",\n            \"tags\": \"\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"15px\\n\"\n        },\n        \"$:/themes/nico/notebook/metrics/bodylineheight\": {\n            \"title\": \"$:/themes/nico/notebook/metrics/bodylineheight\",\n            \"created\": \"20200428203454207\",\n            \"modified\": \"20201210205606363\",\n            \"tags\": \"\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"22px\"\n        },\n        \"$:/themes/nico/notebook/metrics/sidebar-width\": {\n            \"title\": \"$:/themes/nico/notebook/metrics/sidebar-width\",\n            \"created\": \"20200429144554294\",\n            \"modified\": \"20201210210231246\",\n            \"tags\": \"\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"350px\\n\"\n        },\n        \"$:/themes/nico/notebook/metrics/story-width\": {\n            \"title\": \"$:/themes/nico/notebook/metrics/story-width\",\n            \"created\": \"20210123210054185\",\n            \"modified\": \"20210123211911688\",\n            \"tags\": \"\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"800px\\n\"\n        },\n        \"$:/themes/nico/notebook/metrics/topbar-height\": {\n            \"title\": \"$:/themes/nico/notebook/metrics/topbar-height\",\n            \"created\": \"20200428203454207\",\n            \"modified\": \"20201210205606363\",\n            \"tags\": \"\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"52px\\n\"\n        },\n        \"$:/themes/nico/notebook/options/stickytitles\": {\n            \"title\": \"$:/themes/nico/notebook/options/stickytitles\",\n            \"text\": \"no\"\n        },\n        \"$:/themes/nico/notebook/options/codewrapping\": {\n            \"title\": \"$:/themes/nico/notebook/options/codewrapping\",\n            \"text\": \"pre-wrap\"\n        },\n        \"$:/themes/nico/notebook/options/reveal-tiddler-controls-on-hover\": {\n            \"title\": \"$:/themes/nico/notebook/options/reveal-tiddler-controls-on-hover\",\n            \"text\": \"no\"\n        },\n        \"$:/core/ui/PageTemplate/sidebar\": {\n            \"title\": \"$:/core/ui/PageTemplate/sidebar\",\n            \"created\": \"20200430072116835\",\n            \"modified\": \"20201217174129501\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\\\\whitespace trim\\n\\\\define config-title()\\n$:/config/SideBarSegments/Visibility/$(listItem)$\\n\\\\end\\n\\nOverwritten by $:/themes/nico/notebook so that the default sidebar does not get rendered.\\n\"\n        },\n        \"$:/themes/tiddlywiki/vanilla/themetweaks\": {\n            \"title\": \"$:/themes/tiddlywiki/vanilla/themetweaks\",\n            \"caption\": \"{{$:/language/ThemeTweaks/ThemeTweaks}}\",\n            \"created\": \"20201217163834291\",\n            \"modified\": \"20201217163914434\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"Overwritten by $:/themes/nico/notebook so that the Vanilla theme tweaks do not appear in the control panel. \"\n        },\n        \"$:/themes/nico/notebook/palettes/palette-beige\": {\n            \"title\": \"$:/themes/nico/notebook/palettes/palette-beige\",\n            \"text\": \"alert-background: #ffe476\\nalert-border: #b99e2f\\nalert-highlight: #881122\\nalert-muted-foreground: #b99e2f\\nbackground: #ffffff\\nblockquote-bar: \u003C\u003Ccolour muted-foreground>>\\nbutton-background:\\nbutton-foreground:\\nbutton-border:\\ncode-background: #f7f7f9\\ncode-border: #e1e1e8\\ncode-foreground: #dd1144\\ndirty-indicator: #c63636\\ndownload-background: #66cccc\\ndownload-foreground: \u003C\u003Ccolour background>>\\ndragger-background: \u003C\u003Ccolour foreground>>\\ndragger-foreground: \u003C\u003Ccolour background>>\\ndropdown-background: \u003C\u003Ccolour background>>\\ndropdown-border: #ddd\\ndropdown-tab-background-selected: #fff\\ndropdown-tab-background: #ececec\\ndropzone-background: #da8548\\nexternal-link-background-hover: inherit\\nexternal-link-background-visited: inherit\\nexternal-link-background: inherit\\nexternal-link-foreground-hover: inherit\\nexternal-link-foreground-visited: #0000aa\\nexternal-link-foreground: #0000ee\\nforeground: #3F3B3B\\nmessage-background: #e6f5e8\\nmessage-border: #2b5532\\nmessage-foreground: #2b5532\\nmodal-backdrop: \u003C\u003Ccolour foreground>>\\nmodal-background: \u003C\u003Ccolour background>>\\nmodal-border: #999999\\nmodal-footer-background: #f5f5f5\\nmodal-footer-border: #dddddd\\nmodal-header-border: #eeeeee\\nmuted-foreground: #999999\\nnotification-background: #ffffdd\\nnotification-border: #999999\\npage-background: #f5f5ee\\npre-background: #f6f6f6\\npre-border: #cccccc\\nprimary: #7f4bca\\nselect-tag-background:\\nselect-tag-foreground:\\nsidebar-button-foreground: #a6a69c\\nsidebar-controls-foreground-hover: #000000\\nsidebar-controls-foreground: \u003C\u003Ccolour sidebar-button-foreground>>\\nsidebar-foreground-shadow: rgba(255,255,255, 0.8)\\nsidebar-foreground: #acacac\\nsidebar-muted-foreground-hover: #444444\\nsidebar-muted-foreground: #c0c0c0\\nsidebar-tab-background-selected: #ffffff\\nsidebar-tab-background: \u003C\u003Ccolour tab-background>>\\nsidebar-tab-border-selected: \u003C\u003Ccolour tab-border-selected>>\\nsidebar-tab-border: \u003C\u003Ccolour tab-border>>\\nsidebar-tab-divider: \u003C\u003Ccolour tab-divider>>\\nsidebar-tab-foreground-selected: \u003C\u003Ccolour tab-foreground-selected>>\\nsidebar-tab-foreground: \u003C\u003Ccolour tab-foreground>>\\nsidebar-tiddler-link-foreground-hover: \u003C\u003Ccolour primary>>\\nsidebar-tiddler-link-foreground: \u003C\u003Ccolour tab-foreground>>\\nsite-title-foreground: #353748\\nstatic-alert-foreground: #aaaaaa\\ntab-background-selected: #ffffff\\ntab-background: #eeeeee\\ntab-border-selected: #cccccc\\ntab-border: #cccccc\\ntab-divider: #d8d8d8\\ntab-foreground-selected: \u003C\u003Ccolour foreground>>\\ntab-foreground: #888888\\ntable-border: #dddddd\\ntable-footer-background: #a8a8a8\\ntable-header-background: #f0f0f0\\ntag-background: #ffeedd\\ntag-foreground: #000\\ntiddler-background: \u003C\u003Ccolour background>>\\ntiddler-border: #dbdbc7;\\ntiddler-controls-foreground-hover: #888888;\\ntiddler-controls-foreground-selected: #888888;\\ntiddler-controls-foreground: #cccccc\\ntiddler-editor-background: \u003C\u003Ccolour background>>\\ntiddler-editor-border-image: #ffffff\\ntiddler-editor-border: rgba(0,0,0,.2)\\ntiddler-editor-fields-even: #e0e8e0\\ntiddler-editor-fields-odd: #f0f4f0\\ntiddler-info-background: #f8f8f8\\ntiddler-info-border: #dddddd\\ntiddler-info-tab-background: #f8f8f8\\ntiddler-link-background: \u003C\u003Ccolour background>>\\ntiddler-link-foreground: \u003C\u003Ccolour primary>>\\ntiddler-subtitle-foreground: #aaaaaa\\ntiddler-title-foreground: #333\\ntoolbar-new-button:\\ntoolbar-options-button:\\ntoolbar-save-button:\\ntoolbar-info-button:\\ntoolbar-edit-button:\\ntoolbar-close-button:\\ntoolbar-delete-button:\\ntoolbar-cancel-button:\\ntoolbar-done-button:\\nuntagged-background: #999999\\nvery-muted-foreground: #888888\\n\",\n            \"type\": \"application/x-tiddler-dictionary\",\n            \"description\": \"A beige colour palette for Notebook\",\n            \"name\": \"Notebook Beige\",\n            \"tags\": \"$:/tags/Palette $:/tags/notebook/Palette\"\n        },\n        \"$:/themes/nico/notebook/palettes/palette-dark\": {\n            \"title\": \"$:/themes/nico/notebook/palettes/palette-dark\",\n            \"text\": \"alert-background: #643b43\\nalert-border: #3f181f\\nalert-highlight: #881122\\nalert-muted-foreground: #bc8b94\\nbackground: #383e49\\nblockquote-bar: \u003C\u003Ccolour muted-foreground>>\\nbutton-background:\\nbutton-border:\\nbutton-foreground:\\ncode-background: #2c323b\\ncode-border: #111\\ncode-foreground: #dd1144\\ndirty-indicator: #c63636\\ndownload-background: #98be65\\ndownload-foreground: \u003C\u003Ccolour background>>\\ndragger-background: \u003C\u003Ccolour foreground>>\\ndragger-foreground: \u003C\u003Ccolour background>>\\ndropdown-background: \u003C\u003Ccolour background>>\\ndropdown-border: #111\\ndropdown-tab-background-selected: #fff\\ndropdown-tab-background: #ececec\\ndropzone-background: #da8548\\nexternal-link-background-hover: inherit\\nexternal-link-background-visited: inherit\\nexternal-link-background: inherit\\nexternal-link-foreground-hover: inherit\\nexternal-link-foreground-visited: #61afef\\nexternal-link-foreground: #c678dd\\nforeground: #c8ced8\\nmessage-background: #2c323e\\nmessage-border: #111\\nmessage-foreground: #d5e2f1\\nmodal-backdrop: \u003C\u003Ccolour foreground>>\\nmodal-background: \u003C\u003Ccolour background>>\\nmodal-border: #999999\\nmodal-footer-background: #f5f5f5\\nmodal-footer-border: #dddddd\\nmodal-header-border: #eeeeee\\nmuted-foreground: #999999\\nnotification-background: #3a5e39\\nnotification-border: #192c19\\npage-background: #262b33\\npre-background: \u003C\u003Ccolour page-background>>\\npre-border: \u003C\u003Ccolour tiddler-border>>\\nprimary: #bf93ff\\nselect-tag-background:\\nselect-tag-foreground:\\nsidebar-button-foreground: #5e646f\\nsidebar-controls-foreground-hover: #cad2e5\\nsidebar-controls-foreground: \u003C\u003Ccolour sidebar-button-foreground>>\\nsidebar-foreground-shadow: rgba(255,255,255, 0.8)\\nsidebar-foreground: #cad2e5\\nsidebar-muted-foreground-hover: #444444\\nsidebar-muted-foreground: #c0c0c0\\nsidebar-tab-background-selected: \u003C\u003Ccolour tab-background-selected>>\\nsidebar-tab-background: \u003C\u003Ccolour tab-background>>\\nsidebar-tab-border-selected: \u003C\u003Ccolour tab-border-selected>>\\nsidebar-tab-border: \u003C\u003Ccolour tab-border>>\\nsidebar-tab-divider: \u003C\u003Ccolour tab-divider>>\\nsidebar-tab-foreground-selected: \u003C\u003Ccolour tab-foreground-selected>>\\nsidebar-tab-foreground: \u003C\u003Ccolour tab-foreground>>\\nsidebar-tiddler-link-foreground-hover: \u003C\u003Ccolour primary>>\\nsidebar-tiddler-link-foreground: \u003C\u003Ccolour tab-foreground>>\\nsite-title-foreground: \u003C\u003Ccolour foreground>>\\nstatic-alert-foreground: #aaaaaa\\ntab-background-selected: \u003C\u003Ccolour background>>\\ntab-background: \u003C\u003Ccolour page-background>>\\ntab-border-selected: \u003C\u003Ccolour foreground>>\\ntab-border: #cad2e5\\ntab-divider: #cad2e5\\ntab-foreground-selected: #ecf2ff\\ntab-foreground: #cad2e5\\ntable-border: #aaaaaa\\ntable-footer-background: #a8a8a8\\ntable-header-background: #262b33\\ntag-background: #fcb671\\ntag-foreground: #000\\ntiddler-background: \u003C\u003Ccolour background>>\\ntiddler-border: #111\\ntiddler-controls-foreground-hover: #cad2e5\\ntiddler-controls-foreground-selected: #cad2e5\\ntiddler-controls-foreground: #5e646f\\ntiddler-editor-background: \u003C\u003Ccolour background>>\\ntiddler-editor-border-image: #ffffff\\ntiddler-editor-border: rgba(255, 255, 255, 0.3)\\ntiddler-editor-fields-even: \u003C\u003Ccolour background>>\\ntiddler-editor-fields-odd: #2c323b\\ntiddler-info-background: #f8f8f8\\ntiddler-info-border: #dddddd\\ntiddler-info-tab-background: #f8f8f8\\ntiddler-link-background: \u003C\u003Ccolour background>>\\ntiddler-link-foreground: \u003C\u003Ccolour primary>>\\ntiddler-subtitle-foreground: #aaaaaa\\ntiddler-title-foreground: \u003C\u003Ccolour foreground>>\\ntoolbar-cancel-button:\\ntoolbar-close-button:\\ntoolbar-delete-button:\\ntoolbar-done-button:\\ntoolbar-edit-button:\\ntoolbar-info-button:\\ntoolbar-new-button:\\ntoolbar-options-button:\\ntoolbar-save-button:\\nuntagged-background: #999999\\nvery-muted-foreground: #888888\\n\",\n            \"type\": \"application/x-tiddler-dictionary\",\n            \"description\": \"A dark colour palette for Notebook\",\n            \"name\": \"Notebook Dark\",\n            \"tags\": \"$:/tags/Palette $:/tags/notebook/Palette\"\n        },\n        \"$:/themes/nico/notebook/palettes/palette-grey\": {\n            \"title\": \"$:/themes/nico/notebook/palettes/palette-grey\",\n            \"text\": \"alert-background: #ffe476\\nalert-border: #b99e2f\\nalert-highlight: #881122\\nalert-muted-foreground: #b99e2f\\nbackground: #ffffff\\nblockquote-bar: \u003C\u003Ccolour muted-foreground>>\\nbutton-background:\\nbutton-foreground:\\nbutton-border:\\ncode-background: #f7f7f9\\ncode-border: #e1e1e8\\ncode-foreground: #dd1144\\ndirty-indicator: #c63636\\ndownload-background: #66cccc\\ndownload-foreground: \u003C\u003Ccolour background>>\\ndragger-background: \u003C\u003Ccolour foreground>>\\ndragger-foreground: \u003C\u003Ccolour background>>\\ndropdown-background: \u003C\u003Ccolour background>>\\ndropdown-border: #ddd\\ndropdown-tab-background-selected: #fff\\ndropdown-tab-background: #ececec\\ndropzone-background: #da8548\\nexternal-link-background-hover: inherit\\nexternal-link-background-visited: inherit\\nexternal-link-background: inherit\\nexternal-link-foreground-hover: inherit\\nexternal-link-foreground-visited: #0000aa\\nexternal-link-foreground: #0000ee\\nforeground: #283c46\\nmessage-background: #ecf2ff\\nmessage-border: #cfd6e6\\nmessage-foreground: #547599\\nmodal-backdrop: \u003C\u003Ccolour foreground>>\\nmodal-background: \u003C\u003Ccolour background>>\\nmodal-border: #999999\\nmodal-footer-background: #f5f5f5\\nmodal-footer-border: #dddddd\\nmodal-header-border: #eeeeee\\nmuted-foreground: #999999\\nnotification-background: #ffffdd\\nnotification-border: #999999\\npage-background: #f4f4f4\\npre-background: #f6f6f6\\npre-border: #cccccc\\nprimary: #127edd\\nselect-tag-background:\\nselect-tag-foreground:\\nsidebar-button-foreground: #a6a69c\\nsidebar-controls-foreground-hover: #000000\\nsidebar-controls-foreground: \u003C\u003Ccolour sidebar-button-foreground>>\\nsidebar-foreground-shadow: rgba(255,255,255, 0.8)\\nsidebar-foreground: #acacac\\nsidebar-muted-foreground-hover: #444444\\nsidebar-muted-foreground: #c0c0c0\\nsidebar-tab-background-selected: #ffffff\\nsidebar-tab-background: \u003C\u003Ccolour tab-background>>\\nsidebar-tab-border-selected: \u003C\u003Ccolour tab-border-selected>>\\nsidebar-tab-border: \u003C\u003Ccolour tab-border>>\\nsidebar-tab-divider: \u003C\u003Ccolour tab-divider>>\\nsidebar-tab-foreground-selected: \u003C\u003Ccolour tab-foreground-selected>>\\nsidebar-tab-foreground: \u003C\u003Ccolour tab-foreground>>\\nsidebar-tiddler-link-foreground-hover: \u003C\u003Ccolour primary>>\\nsidebar-tiddler-link-foreground: \u003C\u003Ccolour tab-foreground>>\\nsite-title-foreground: #353748\\nstatic-alert-foreground: #aaaaaa\\ntab-background-selected: #ffffff\\ntab-background: #eeeeee\\ntab-border-selected: #cccccc\\ntab-border: #cccccc\\ntab-divider: #d8d8d8\\ntab-foreground-selected: \u003C\u003Ccolour foreground>>\\ntab-foreground: #888888\\ntable-border: #dddddd\\ntable-footer-background: #a8a8a8\\ntable-header-background: #f0f0f0\\ntag-background: #ffeedd\\ntag-foreground: #000\\ntiddler-background: \u003C\u003Ccolour background>>\\ntiddler-border: #ddd\\ntiddler-controls-foreground-hover: #888888;\\ntiddler-controls-foreground-selected: #888888;\\ntiddler-controls-foreground: #cccccc\\ntiddler-editor-background: \u003C\u003Ccolour background>>\\ntiddler-editor-border-image: #ffffff\\ntiddler-editor-border: rgba(0,0,0,.2)\\ntiddler-editor-fields-even: #e0e8e0\\ntiddler-editor-fields-odd: #f0f4f0\\ntiddler-info-background: #f8f8f8\\ntiddler-info-border: #dddddd\\ntiddler-info-tab-background: #f8f8f8\\ntiddler-link-background: \u003C\u003Ccolour background>>\\ntiddler-link-foreground: \u003C\u003Ccolour primary>>\\ntiddler-subtitle-foreground: #aaaaaa\\ntiddler-title-foreground: #333\\ntoolbar-new-button:\\ntoolbar-options-button:\\ntoolbar-save-button:\\ntoolbar-info-button:\\ntoolbar-edit-button:\\ntoolbar-close-button:\\ntoolbar-delete-button:\\ntoolbar-cancel-button:\\ntoolbar-done-button:\\nuntagged-background: #999999\\nvery-muted-foreground: #888888\\n\",\n            \"type\": \"application/x-tiddler-dictionary\",\n            \"description\": \"A grey color palette for Notebook\",\n            \"name\": \"Notebook Grey\",\n            \"tags\": \"$:/tags/Palette $:/tags/notebook/Palette\"\n        },\n        \"$:/themes/nico/notebook/settings/codefontfamily\": {\n            \"title\": \"$:/themes/nico/notebook/settings/codefontfamily\",\n            \"created\": \"20210101213404232\",\n            \"modified\": \"20210101214210227\",\n            \"tags\": \"\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\\\"Fira Mono\\\",\\\"Liberation Mono\\\",Menlo,Courier,monospace\\n\"\n        },\n        \"$:/themes/nico/notebook/settings/fontfamily\": {\n            \"title\": \"$:/themes/nico/notebook/settings/fontfamily\",\n            \"created\": \"20210101213404232\",\n            \"modified\": \"20210101213411800\",\n            \"tags\": \"\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\\\"Segoe UI\\\",Helvetica,Arial,sans-serif,\\\"Apple Color Emoji\\\",\\\"Segoe UI Emoji\\\",\\\"Segoe UI Symbol\\\"\\n\"\n        },\n        \"$:/themes/nico/notebook/shortcuts/notebook-focus-search\": {\n            \"title\": \"$:/themes/nico/notebook/shortcuts/notebook-focus-search\",\n            \"created\": \"20201210122048919\",\n            \"key\": \"((notebook-focus-search))\",\n            \"modified\": \"20210115130024907\",\n            \"tags\": \"$:/tags/KeyboardShortcut\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\u003C$action-sendmessage $message=\\\"tm-focus-selector\\\" $param=\\\".nc-topbar input\\\"/>\\n\"\n        },\n        \"$:/themes/nico/notebook/shortcuts/toggle-sidebar\": {\n            \"title\": \"$:/themes/nico/notebook/shortcuts/toggle-sidebar\",\n            \"created\": \"20210115130000707\",\n            \"key\": \"((toggle-sidebar))\",\n            \"modified\": \"20210115130021883\",\n            \"tags\": \"$:/tags/KeyboardShortcut\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\u003C$list\\n  filter=\\\"[[$:/state/notebook-sidebar]is[missing]] [{$:/state/notebook-sidebar}removeprefix[yes]]\\\"\\n  emptyMessage=\\\"\\\"\\\"\u003C$action-setfield $tiddler=\\\"$:/state/notebook-sidebar\\\" text=\\\"yes\\\"/>\\\"\\\"\\\"\\n>\\n  \u003C$action-setfield $tiddler=\\\"$:/state/notebook-sidebar\\\" text=\\\"no\\\"/>\\n\u003C/$list>\\n\"\n        },\n        \"$:/themes/nico/notebook/stickytitles\": {\n            \"title\": \"$:/themes/nico/notebook/stickytitles\",\n            \"created\": \"20201217172915960\",\n            \"modified\": \"20201217180034682\",\n            \"tags\": \"$:/tags/Stylesheet\",\n            \"text\": \"\u003C$reveal state=\\\"$:/themes/nico/notebook/options/stickytitles\\\" type=\\\"match\\\" text=\\\"yes\\\">\\n\\n.tc-tiddler-title {\\n  position: -webkit-sticky;\\n  position: -moz-sticky;\\n  position: -o-sticky;\\n  position: -ms-sticky;\\n  position: sticky;\\n  top: {{$:/themes/nico/notebook/metrics/topbar-height}};\\n  background: \u003C\u003Ccolour tiddler-background>>;\\n  z-index: 500;\\n}\\n\\n@media (max-width: {{$:/themes/tiddlywiki/vanilla/metrics/sidebarbreakpoint}}) {\\n  .tc-tiddler-title {\\n    top: 0;\\n  }\\n}\\n\\n\u003C$list filter=\\\"[range[100]]\\\">\\n`.tc-story-river .tc-tiddler-frame:nth-child(100n+`\u003C$text text=\u003C\u003CcurrentTiddler>>/>`) {\\nz-index: `\u003C$text text={{{ [[200]subtract\u003CcurrentTiddler>] }}}/>`;\\n}\\n`\\n\u003C/$list>\\n\u003C/$reveal>\\n\"\n        },\n        \"$:/themes/nico/notebook/tags/Sidebar\": {\n            \"title\": \"$:/themes/nico/notebook/tags/Sidebar\",\n            \"created\": \"20200429164516951\",\n            \"list\": \"$:/themes/nico/notebook/ui/Buttons/menu $:/themes/nico/notebook/ui/Sidebar/Headings $:/themes/nico/notebook/ui/Sidebar/Search $:/themes/nico/notebook/Sidebar/Sections\",\n            \"modified\": \"20201210205606504\",\n            \"type\": \"text/vnd.tiddlywiki\"\n        },\n        \"$:/themes/nico/notebook/tags/SidebarSection\": {\n            \"title\": \"$:/themes/nico/notebook/tags/SidebarSection\",\n            \"created\": \"20200429201017275\",\n            \"list\": \"$:/themes/nico/notebook/ui/Sidebar/Open $:/themes/nico/notebook/ui/Sidebar/Recent $:/themes/nico/notebook/ui/Sidebar/Tools $:/themes/nico/notebook/ui/Sidebar/More\",\n            \"modified\": \"20201210215658901\",\n            \"type\": \"text/vnd.tiddlywiki\"\n        },\n        \"$:/themes/nico/notebook/ui/Bottombar\": {\n            \"title\": \"$:/themes/nico/notebook/ui/Bottombar\",\n            \"created\": \"20200429113453340\",\n            \"modified\": \"20201210210230886\",\n            \"tags\": \"$:/tags/PageTemplate\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\u003C$reveal state=\\\"$:/state/notebook-bottombar\\\" type=\\\"match\\\" text=\\\"yes\\\" default=\\\"yes\\\" retain=\\\"yes\\\" animate=\\\"yes\\\">\\n  \u003Cdiv class=\\\"nc-bar nc-bottombar\\\">\\n    \u003C$list filter=\\\"[all[shadows+tiddlers]tag[$:/tags/NotebookTopbar]!has[draft.of]]\\\" variable=\\\"listItem\\\">\\n      \u003C$reveal type=\\\"nomatch\\\" state=\u003C\u003Cconfig-title>> text=\\\"hide\\\"  tag=\\\"div\\\">\\n        \u003C$transclude tiddler=\u003C\u003ClistItem>> mode=\\\"block\\\"/>\\n      \u003C/$reveal>\\n    \u003C/$list>\\n    \u003Cdiv class=\\\"left\\\">\\n      {{$:/themes/nico/notebook/ui/Buttons/menu}}\\n    \u003C/div>\\n    \u003Cdiv class=\\\"right\\\">\\n      {{$:/core/ui/SideBarSegments/page-controls}}\\n    \u003C/div>\\n  \u003C/div>\\n\u003C/$reveal>\\n\\n\"\n        },\n        \"$:/themes/nico/notebook/ui/Buttons/SwitchPalette\": {\n            \"title\": \"$:/themes/nico/notebook/ui/Buttons/SwitchPalette\",\n            \"created\": \"20201210171047824\",\n            \"description\": \"Toggle between grey/beige colour palette\",\n            \"modified\": \"20210118213335643\",\n            \"tags\": \"$:/tags/PageControls\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\u003Cspan class=\\\"desktop-only\\\">\\n  \u003C$vars\\n    palettes=\\\"[all[tiddlers+shadows]tag[$:/tags/notebook/Palette]]\\\"\\n    popupTiddler=\u003C\u003Cqualify \\\"$:/state/notebook/palette-dropdown\\\">>\\n  >\\n    \u003C$button\\n      popup=\u003C\u003CpopupTiddler>>\\n      tooltip=\\\"Switch colours\\\"\\n      aria-label=\\\"Switch colours\\\"\\n      class=\u003C\u003Ctv-config-toolbar-class>>\\n    >\\n      \u003C$list filter=\\\"[\u003Ctv-config-toolbar-icons>match[yes]]\\\">\\n\\t{{$:/themes/nico/notebook/images/color-switch}}\\n      \u003C/$list>\\n\\n      \u003C$list filter=\\\"[\u003Ctv-config-toolbar-text>match[yes]]\\\">\\n\\t\u003Cspan class=\\\"tc-btn-text\\\">Switch colours\u003C/span>\\n      \u003C/$list>\\n\\n      \u003C$reveal state=\u003C\u003CpopupTiddler>> type=\\\"popup\\\" position=\\\"belowleft\\\" class=\\\"tc-drop-down\\\">\\n\\t\u003C$list filter=\u003C\u003Cpalettes>>>\\n\\t  \u003C$button class=\\\"tc-btn-invisible\\\">\\n\\t    {{!!name}}\\n\\t    \u003C$action-setfield $tiddler=\\\"$:/palette\\\" text={{!!title}}/>\\n\\t  \u003C/$button>\\n\\t\u003C/$list>\\n      \u003C/$reveal>\\n\\n    \u003C/$button>\\n  \u003C/$vars>\\n\u003C/span>\\n\"\n        },\n        \"$:/themes/nico/notebook/ui/Buttons/menu\": {\n            \"title\": \"$:/themes/nico/notebook/ui/Buttons/menu\",\n            \"created\": \"20200429115248943\",\n            \"modified\": \"20210124211756417\",\n            \"tags\": \"\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\u003C$reveal state=\\\"$:/state/notebook-sidebar\\\" type=\\\"match\\\" text=\\\"yes\\\" default=\\\"no\\\" retain=\\\"yes\\\" animate=\\\"no\\\">\\n  \u003C$button set=\\\"$:/state/notebook-sidebar\\\" setTo=\\\"no\\\" tooltip=\\\"Toggle menu\\\" class=\\\"tc-btn-invisible sidebar-toggle open\\\">\\n    {{$:/themes/nico/notebook/images/bars}}\\n  \u003C/$button>\\n\u003C/$reveal>\\n\\n\u003C$reveal type=\\\"nomatch\\\" state=\\\"$:/state/notebook-sidebar\\\" text=\\\"yes\\\">\\n  \u003C$button set=\\\"$:/state/notebook-sidebar\\\" setTo=\\\"yes\\\" tooltip=\\\"Toggle menu\\\" class=\\\"tc-btn-invisible sidebar-toggle\\\">\\n    {{$:/themes/nico/notebook/images/bars}}\\n  \u003C/$button>\\n\u003C/$reveal>\\n\"\n        },\n        \"$:/themes/nico/notebook/ui/Search\": {\n            \"title\": \"$:/themes/nico/notebook/ui/Search\",\n            \"created\": \"20200429191943257\",\n            \"modified\": \"20210126170723413\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\\\\define advanced-search-actions()\\n\u003C$action-setfield $tiddler=\\\"$:/temp/advancedsearch/input\\\" text={{$:/temp/notebook-search}}/>\\n\u003C$action-setfield $tiddler=\\\"$:/temp/advancedsearch/refresh\\\" text=\\\"yes\\\"/>\\n\u003C$action-navigate $to=\\\"$:/AdvancedSearch\\\"/>\\n\\\\end\\n\\n\\\\define input-accept-actions()\\n\u003C$list filter=\\\"[\u003C__tiddler__>get[text]!is[missing]] ~[\u003C__tiddler__>get[text]is[shadow]]\\\">\\n  \u003C$action-navigate $to={{{ [\u003C__tiddler__>get[text]] }}}/>\\n  \u003C$action-deletetiddler $filter=\\\"[[$:/temp/search]] [\u003CsearchTiddler>] [\u003CsearchListState>]\\\"/>\\n\u003C/$list>\\n\\\\end\\n\\n\\\\define cancel-search-actions()\\n\u003C$list filter=\\\"[\u003CsearchTiddler>get[text]!match{$:/temp/search}]\\\" emptyMessage=\\\"\\\"\\\"\u003C$action-deletetiddler $filter=\\\"[[$:/temp/search]] [\u003CsearchTiddler>] [\u003CsearchListState>]\\\"/>\\\"\\\"\\\">\\n  \u003C$action-setfield $tiddler=\\\"$:/temp/search\\\" text={{{ [\u003CsearchTiddler>get[text]] }}}/>\\n  \u003C$action-setfield $tiddler=\\\"$:/temp/search/refresh\\\" text=\\\"yes\\\"/>\u003C/$list>\\n\\\\end\\n\\n\u003C$vars editTiddler=\\\"$:/temp/search\\\"\\n       searchTiddler=\\\"$:/temp/search/input\\\"\\n       searchListState=\u003C\u003Cqualify \\\"$:/state/search-list/selected-item\\\">>>\\n  \u003C$macrocall $name=\\\"keyboard-driven-input\\\"\\n\\t      tiddler=\u003C\u003CeditTiddler>>\\n\\t      storeTitle=\u003C\u003CsearchTiddler>>\\n\\t      selectionStateTitle=\u003C\u003CsearchListState>>\\n\\t      refreshTitle=\\\"$:/temp/search/refresh\\\"\\n\\t      type=\\\"search\\\"\\n\\t      tag=\\\"input\\\"\\n\\t      focus={{$:/config/Search/AutoFocus}}\\n\\t      focusPopup=\\\"$:/state/popup/notebook-search\\\"\\n\\t      class=\\\"tc-popup-handle\\\"\\n\\t      filterMinLength={{$:/config/Search/MinLength}}\\n\\t      placeholder=\\\"Search...\\\"\\n\\t      inputAcceptActions=\u003C\u003Cinput-accept-actions>>\\n\\t      inputCancelActions=\u003C\u003Ccancel-search-actions>>\\n\\t      cancelPopups=\\\"yes\\\"\\n\\t      configTiddlerFilter=\\\"[[$:/state/search/currentTab]!is[missing]get[text]] ~[{$:/config/SearchResults/Default}]\\\"\\n\\t      />\\n  \u003C$button\\n    tooltip={{$:/language/Buttons/AdvancedSearch/Hint}}\\n    aria-label={{$:/language/Buttons/AdvancedSearch/Caption}}\\n    class=\\\"tc-btn-invisible tc-page-controls\\\"\\n    >\\n    {{$:/core/images/advanced-search-button}}\\n    \u003C\u003Cadvanced-search-actions>>\\n  \u003C/$button>\\n  \u003C$reveal tag=\\\"div\\\" class=\\\"tc-block-dropdown-wrapper\\\" state=\\\"$:/state/popup/notebook-search\\\" type=\\\"nomatch\\\" text=\\\"\\\" default=\\\"\\\">\\n    \u003C$list filter=\\\"[\u003CsearchTiddler>get[text]minlength{$:/config/Search/MinLength}limit[1]]\\\" emptyMessage=\\\"\\\" variable=\\\"listItem\\\">\\n      \u003Cdiv class=\\\"tc-block-dropdown tc-search-drop-down\\\">\\n        \u003C$tiddler tiddler=\u003C\u003CconfigTiddler>>>\\n          {{$:/themes/nico/notebook/ui/Sidebar/SearchResults}}\\n        \u003C/$tiddler>\\n      \u003C/div>\\n    \u003C/$list>\\n  \u003C/$reveal>\\n\u003C/$vars>\\n\"\n        },\n        \"$:/themes/nico/notebook/ui/Sidebar/Headings\": {\n            \"title\": \"$:/themes/nico/notebook/ui/Sidebar/Headings\",\n            \"created\": \"20200429160014174\",\n            \"modified\": \"20201210210231267\",\n            \"tags\": \"$:/themes/nico/notebook/tags/Sidebar\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\u003Cdiv class=\\\"segment\\\">\\n  \u003Cdiv class=\\\"content\\\">\\n    \u003Ch1 class=\\\"tc-site-title\\\">\\n      {{$:/SiteTitle}}\\n    \u003C/h1>\\n    \u003Cdiv class=\\\"tc-site-subtitle\\\">\\n      {{$:/SiteSubtitle}}\\n    \u003C/div>\\n  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\"$:/themes/nico/notebook/tags/Sidebar\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\u003C$list filter=\\\"[all[shadows+tiddlers]!has[draft.of]tag[$:/tags/SideBar]]\\\">\\n  {{||$:/themes/nico/notebook/ui/Sidebar/SectionTemplate}}\\n\u003C/$list>\\n\"\n        },\n        \"$:/themes/nico/notebook/ui/Sidebar\": {\n            \"title\": \"$:/themes/nico/notebook/ui/Sidebar\",\n            \"created\": \"20200428201218885\",\n            \"modified\": \"20210112213605486\",\n            \"tags\": \"$:/tags/PageTemplate\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\\\\whitespace trim\\n\\\\define config-title()\\n$:/config/SideBarSegments/Visibility/$(listItem)$\\n\\\\end\\n\\n\u003C$reveal state=\\\"$:/state/notebook-sidebar\\\" type=\\\"match\\\" text=\\\"yes\\\" default=\\\"no\\\" retain=\\\"yes\\\" animate=\\\"no\\\">\\n    \u003C$scrollable fallthrough=\\\"no\\\">\\n    \u003Cdiv class=\\\"nc-sidebar\\\">\\n      \u003C$list filter=\\\"[all[shadows+tiddlers]tag[$:/themes/nico/notebook/tags/Sidebar]!has[draft.of]]\\\" variable=\\\"listItem\\\">\\n        \u003C$reveal type=\\\"nomatch\\\" state=\u003C\u003Cconfig-title>> text=\\\"hide\\\" tag=\\\"div\\\">\\n          \u003C$transclude tiddler=\u003C\u003ClistItem>> mode=\\\"inline\\\"/>\\n        \u003C/$reveal>\\n      \u003C/$list>\\n    \u003C/div>\\n    \u003C/$scrollable>\\n\u003C/$reveal>\\n\\n\"\n        },\n        \"$:/themes/nico/notebook/ui/Topbar\": {\n            \"title\": \"$:/themes/nico/notebook/ui/Topbar\",\n            \"created\": \"20200428203101797\",\n            \"modified\": \"20210124213834458\",\n            \"tags\": \"$:/tags/PageTemplate\",\n            \"type\": \"text/vnd.tiddlywiki\",\n            \"text\": \"\u003C$reveal state=\\\"$:/state/notebook-topbar\\\" type=\\\"match\\\" text=\\\"yes\\\" default=\\\"yes\\\" retain=\\\"yes\\\" animate=\\\"yes\\\">\\n  \u003Cdiv class=\\\"nc-topbar-wrapper\\\">\\n    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 {"created":"20200429144554294","title":"$:/themes/nico/notebook/metrics/sidebar-width","modified":"20230423163514560","tags":"","type":"text/vnd.tiddlywiki","text":"300px"},
@@ -731,21 +1316,22 @@ Error message and password prompt
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e=this.gl,t=this,n=[e.RENDERBUFFER_BINDING,e.TEXTURE_BINDING_2D,e.TEXTURE0];U(e,n,(function(e){t.realBindFramebuffer.call(e,e.FRAMEBUFFER,null),t.scissorTest&&t.realDisable.call(e,e.SCISSOR_TEST),t.realColorMask.call(e,!0,!0,!0,!0),t.realViewport.call(e,0,0,e.drawingBufferWidth,e.drawingBufferHeight),t.realClearColor.call(e,0,0,0,1),e.clear(e.COLOR_BUFFER_BIT),t.realBindFramebuffer.call(e,e.FRAMEBUFFER,t.framebuffer),e.bindTexture(e.TEXTURE_2D,t.renderTarget),e.texImage2D(e.TEXTURE_2D,0,t.ctxAttribs.alpha?e.RGBA:e.RGB,t.bufferWidth,t.bufferHeight,0,t.ctxAttribs.alpha?e.RGBA:e.RGB,e.UNSIGNED_BYTE,null),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MAG_FILTER,e.LINEAR),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,e.LINEAR),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_S,e.CLAMP_TO_EDGE),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_T,e.CLAMP_TO_EDGE),e.framebufferTexture2D(e.FRAMEBUFFER,e.COLOR_ATTACHMENT0,e.TEXTURE_2D,t.renderTarget,0),t.ctxAttribs.depth&&t.ctxAttribs.stencil?(e.bindRenderbuffer(e.RENDERBUFFER,t.depthStencilBuffer),e.renderbufferStorage(e.RENDERBUFFER,e.DEPTH_STENCIL,t.bufferWidth,t.bufferHeight),e.framebufferRenderbuffer(e.FRAMEBUFFER,e.DEPTH_STENCIL_ATTACHMENT,e.RENDERBUFFER,t.depthStencilBuffer)):t.ctxAttribs.depth?(e.bindRenderbuffer(e.RENDERBUFFER,t.depthBuffer),e.renderbufferStorage(e.RENDERBUFFER,e.DEPTH_COMPONENT16,t.bufferWidth,t.bufferHeight),e.framebufferRenderbuffer(e.FRAMEBUFFER,e.DEPTH_ATTACHMENT,e.RENDERBUFFER,t.depthBuffer)):t.ctxAttribs.stencil&&(e.bindRenderbuffer(e.RENDERBUFFER,t.stencilBuffer),e.renderbufferStorage(e.RENDERBUFFER,e.STENCIL_INDEX8,t.bufferWidth,t.bufferHeight),e.framebufferRenderbuffer(e.FRAMEBUFFER,e.STENCIL_ATTACHMENT,e.RENDERBUFFER,t.stencilBuffer)),!e.checkFramebufferStatus(e.FRAMEBUFFER)===e.FRAMEBUFFER_COMPLETE&&console.error(\"Framebuffer incomplete!\"),t.realBindFramebuffer.call(e,e.FRAMEBUFFER,t.lastBoundFramebuffer),t.scissorTest&&t.realEnable.call(e,e.SCISSOR_TEST),t.realColorMask.apply(e,t.colorMask),t.realViewport.apply(e,t.viewport),t.realClearColor.apply(e,t.clearColor)})),this.cardboardUI&&this.cardboardUI.onResize()},z.prototype.patch=function(){if(!this.isPatched){var e=this,t=this.gl.canvas,n=this.gl;u()||(t.width=b()*this.bufferScale,t.height=x()*this.bufferScale,Object.defineProperty(t,\"width\",{configurable:!0,enumerable:!0,get:function(){return e.bufferWidth},set:function(n){e.bufferWidth=n,e.realCanvasWidth.set.call(t,n),e.onResize()}}),Object.defineProperty(t,\"height\",{configurable:!0,enumerable:!0,get:function(){return e.bufferHeight},set:function(n){e.bufferHeight=n,e.realCanvasHeight.set.call(t,n),e.onResize()}})),this.lastBoundFramebuffer=n.getParameter(n.FRAMEBUFFER_BINDING),null==this.lastBoundFramebuffer&&(this.lastBoundFramebuffer=this.framebuffer,this.gl.bindFramebuffer(n.FRAMEBUFFER,this.framebuffer)),this.gl.bindFramebuffer=function(t,i){e.lastBoundFramebuffer=i||e.framebuffer,e.realBindFramebuffer.call(n,t,e.lastBoundFramebuffer)},this.cullFace=n.getParameter(n.CULL_FACE),this.depthTest=n.getParameter(n.DEPTH_TEST),this.blend=n.getParameter(n.BLEND),this.scissorTest=n.getParameter(n.SCISSOR_TEST),this.stencilTest=n.getParameter(n.STENCIL_TEST),n.enable=function(t){switch(t){case n.CULL_FACE:e.cullFace=!0;break;case n.DEPTH_TEST:e.depthTest=!0;break;case n.BLEND:e.blend=!0;break;case n.SCISSOR_TEST:e.scissorTest=!0;break;case n.STENCIL_TEST:e.stencilTest=!0}e.realEnable.call(n,t)},n.disable=function(t){switch(t){case n.CULL_FACE:e.cullFace=!1;break;case n.DEPTH_TEST:e.depthTest=!1;break;case n.BLEND:e.blend=!1;break;case n.SCISSOR_TEST:e.scissorTest=!1;break;case n.STENCIL_TEST:e.stencilTest=!1}e.realDisable.call(n,t)},this.colorMask=n.getParameter(n.COLOR_WRITEMASK),n.colorMask=function(t,i,r,s){e.colorMask[0]=t,e.colorMask[1]=i,e.colorMask[2]=r,e.colorMask[3]=s,e.realColorMask.call(n,t,i,r,s)},this.clearColor=n.getParameter(n.COLOR_CLEAR_VALUE),n.clearColor=function(t,i,r,s){e.clearColor[0]=t,e.clearColor[1]=i,e.clearColor[2]=r,e.clearColor[3]=s,e.realClearColor.call(n,t,i,r,s)},this.viewport=n.getParameter(n.VIEWPORT),n.viewport=function(t,i,r,s){e.viewport[0]=t,e.viewport[1]=i,e.viewport[2]=r,e.viewport[3]=s,e.realViewport.call(n,t,i,r,s)},this.isPatched=!0,L(t)}},z.prototype.unpatch=function(){if(this.isPatched){var e=this.gl,t=this.gl.canvas;u()||(Object.defineProperty(t,\"width\",this.realCanvasWidth),Object.defineProperty(t,\"height\",this.realCanvasHeight)),t.width=this.bufferWidth,t.height=this.bufferHeight,e.bindFramebuffer=this.realBindFramebuffer,e.enable=this.realEnable,e.disable=this.realDisable,e.colorMask=this.realColorMask,e.clearColor=this.realClearColor,e.viewport=this.realViewport,this.lastBoundFramebuffer==this.framebuffer&&e.bindFramebuffer(e.FRAMEBUFFER,null),this.isPatched=!1,setTimeout((function(){L(t)}),1)}},z.prototype.setTextureBounds=function(e,t){e||(e=[0,0,.5,1]),t||(t=[.5,0,.5,1]),this.viewportOffsetScale[0]=e[0],this.viewportOffsetScale[1]=e[1],this.viewportOffsetScale[2]=e[2],this.viewportOffsetScale[3]=e[3],this.viewportOffsetScale[4]=t[0],this.viewportOffsetScale[5]=t[1],this.viewportOffsetScale[6]=t[2],this.viewportOffsetScale[7]=t[3]},z.prototype.submitFrame=function(){var e=this.gl,t=this,n=[];if(this.dirtySubmitFrameBindings||n.push(e.CURRENT_PROGRAM,e.ARRAY_BUFFER_BINDING,e.ELEMENT_ARRAY_BUFFER_BINDING,e.TEXTURE_BINDING_2D,e.TEXTURE0),U(e,n,(function(e){t.realBindFramebuffer.call(e,e.FRAMEBUFFER,null);var n=0,i=0;t.instanceExt&&(n=e.getVertexAttrib(t.attribs.position,t.instanceExt.VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE),i=e.getVertexAttrib(t.attribs.texCoord,t.instanceExt.VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE)),t.cullFace&&t.realDisable.call(e,e.CULL_FACE),t.depthTest&&t.realDisable.call(e,e.DEPTH_TEST),t.blend&&t.realDisable.call(e,e.BLEND),t.scissorTest&&t.realDisable.call(e,e.SCISSOR_TEST),t.stencilTest&&t.realDisable.call(e,e.STENCIL_TEST),t.realColorMask.call(e,!0,!0,!0,!0),t.realViewport.call(e,0,0,e.drawingBufferWidth,e.drawingBufferHeight),(t.ctxAttribs.alpha||u())&&(t.realClearColor.call(e,0,0,0,1),e.clear(e.COLOR_BUFFER_BIT)),e.useProgram(t.program),e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,t.indexBuffer),e.bindBuffer(e.ARRAY_BUFFER,t.vertexBuffer),e.enableVertexAttribArray(t.attribs.position),e.enableVertexAttribArray(t.attribs.texCoord),e.vertexAttribPointer(t.attribs.position,2,e.FLOAT,!1,20,0),e.vertexAttribPointer(t.attribs.texCoord,3,e.FLOAT,!1,20,8),t.instanceExt&&(0!=n&&t.instanceExt.vertexAttribDivisorANGLE(t.attribs.position,0),0!=i&&t.instanceExt.vertexAttribDivisorANGLE(t.attribs.texCoord,0)),e.activeTexture(e.TEXTURE0),e.uniform1i(t.uniforms.diffuse,0),e.bindTexture(e.TEXTURE_2D,t.renderTarget),e.uniform4fv(t.uniforms.viewportOffsetScale,t.viewportOffsetScale),e.drawElements(e.TRIANGLES,t.indexCount,e.UNSIGNED_SHORT,0),t.cardboardUI&&t.cardboardUI.renderNoState(),t.realBindFramebuffer.call(t.gl,e.FRAMEBUFFER,t.framebuffer),t.ctxAttribs.preserveDrawingBuffer||(t.realClearColor.call(e,0,0,0,0),e.clear(e.COLOR_BUFFER_BIT)),t.dirtySubmitFrameBindings||t.realBindFramebuffer.call(e,e.FRAMEBUFFER,t.lastBoundFramebuffer),t.cullFace&&t.realEnable.call(e,e.CULL_FACE),t.depthTest&&t.realEnable.call(e,e.DEPTH_TEST),t.blend&&t.realEnable.call(e,e.BLEND),t.scissorTest&&t.realEnable.call(e,e.SCISSOR_TEST),t.stencilTest&&t.realEnable.call(e,e.STENCIL_TEST),t.realColorMask.apply(e,t.colorMask),t.realViewport.apply(e,t.viewport),!t.ctxAttribs.alpha&&t.ctxAttribs.preserveDrawingBuffer||t.realClearColor.apply(e,t.clearColor),t.instanceExt&&(0!=n&&t.instanceExt.vertexAttribDivisorANGLE(t.attribs.position,n),0!=i&&t.instanceExt.vertexAttribDivisorANGLE(t.attribs.texCoord,i))})),u()){var i=e.canvas;i.width==t.bufferWidth&&i.height==t.bufferHeight||(t.bufferWidth=i.width,t.bufferHeight=i.height,t.onResize())}},z.prototype.updateDeviceInfo=function(e){var t=this.gl,n=this,i=[t.ARRAY_BUFFER_BINDING,t.ELEMENT_ARRAY_BUFFER_BINDING];U(t,i,(function(t){var i=n.computeMeshVertices_(n.meshWidth,n.meshHeight,e);if(t.bindBuffer(t.ARRAY_BUFFER,n.vertexBuffer),t.bufferData(t.ARRAY_BUFFER,i,t.STATIC_DRAW),!n.indexCount){var r=n.computeMeshIndices_(n.meshWidth,n.meshHeight);t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,n.indexBuffer),t.bufferData(t.ELEMENT_ARRAY_BUFFER,r,t.STATIC_DRAW),n.indexCount=r.length}}))},z.prototype.computeMeshVertices_=function(e,t,n){for(var i=new Float32Array(2*e*t*5),r=n.getLeftEyeVisibleTanAngles(),s=n.getLeftEyeNoLensTanAngles(),o=n.getLeftEyeVisibleScreenRect(s),a=0,l=0;l\u003C2;l++){for(var c=0;c\u003Ct;c++)for(var u=0;u\u003Ce;u++,a++){var d=u/(e-1),p=c/(t-1),A=d,f=p,m=h(r[0],r[2],d),g=h(r[3],r[1],p),v=Math.sqrt(m*m+g*g),y=n.distortion.distortInverse(v),E=g*y/v;d=(m*y/v-s[0])/(s[2]-s[0]),p=(E-s[3])/(s[1]-s[3]),d=2*(o.x+d*o.width-.5),p=2*(o.y+p*o.height-.5),i[5*a+0]=d,i[5*a+1]=p,i[5*a+2]=A,i[5*a+3]=f,i[5*a+4]=l}var b=r[2]-r[0];r[0]=-(b+r[0]),r[2]=b-r[2],b=s[2]-s[0],s[0]=-(b+s[0]),s[2]=b-s[2],o.x=1-(o.x+o.width)}return i},z.prototype.computeMeshIndices_=function(e,t){for(var n=new Uint16Array(2*(e-1)*(t-1)*6),i=e/2,r=t/2,s=0,o=0,a=0;a\u003C2;a++)for(var l=0;l\u003Ct;l++)for(var c=0;c\u003Ce;c++,s++)0!=c&&0!=l&&(c\u003C=i==l\u003C=r?(n[o++]=s,n[o++]=s-e-1,n[o++]=s-e,n[o++]=s-e-1,n[o++]=s,n[o++]=s-1):(n[o++]=s-1,n[o++]=s-e,n[o++]=s,n[o++]=s-e,n[o++]=s-1,n[o++]=s-e-1));return n},z.prototype.getOwnPropertyDescriptor_=function(e,t){var n=Object.getOwnPropertyDescriptor(e,t);return void 0!==n.get&&void 0!==n.set||(n.configurable=!0,n.enumerable=!0,n.get=function(){return this.getAttribute(t)},n.set=function(e){this.setAttribute(t,e)}),n};var H=[\"attribute vec2 position;\",\"uniform mat4 projectionMat;\",\"void main() {\",\"  gl_Position = projectionMat * vec4( position, -1.0, 1.0 );\",\"}\"].join(\"\\n\"),V=[\"precision mediump float;\",\"uniform vec4 color;\",\"void main() {\",\"  gl_FragColor = color;\",\"}\"].join(\"\\n\"),W=Math.PI/180,j=60,q=12,Y=20,X=1,J=.75,K=.3125,Z=4,$=28,ee=1.5;function te(e){this.gl=e,this.attribs={position:0},this.program=_(e,H,V,this.attribs),this.uniforms=I(e,this.program),this.vertexBuffer=e.createBuffer(),this.gearOffset=0,this.gearVertexCount=0,this.arrowOffset=0,this.arrowVertexCount=0,this.projMat=new Float32Array(16),this.listener=null,this.onResize()}function ne(e){this.coefficients=e}te.prototype.destroy=function(){var e=this.gl;this.listener&&e.canvas.removeEventListener(\"click\",this.listener,!1),e.deleteProgram(this.program),e.deleteBuffer(this.vertexBuffer)},te.prototype.listen=function(e,t){var n=this.gl.canvas;this.listener=function(i){var r=n.clientWidth/2,s=$*ee;i.clientX>r-s&&i.clientX\u003Cr+s&&i.clientY>n.clientHeight-s?e(i):i.clientX\u003Cs&&i.clientY\u003Cs&&t(i)},n.addEventListener(\"click\",this.listener,!1)},te.prototype.onResize=function(){var e=this.gl,t=this,n=[e.ARRAY_BUFFER_BINDING];U(e,n,(function(e){var n=[],i=e.drawingBufferWidth/2,r=Math.max(screen.width,screen.height)*window.devicePixelRatio,s=e.drawingBufferWidth/r*window.devicePixelRatio,o=Z*s/2,a=$*ee*s,l=$*s/2,c=($*ee-$)*s;function h(e,t){var r=(90-e)*W,s=Math.cos(r),o=Math.sin(r);n.push(K*s*l+i,K*o*l+l),n.push(t*s*l+i,t*o*l+l)}n.push(i-o,a),n.push(i-o,e.drawingBufferHeight),n.push(i+o,a),n.push(i+o,e.drawingBufferHeight),t.gearOffset=n.length/2;for(var u=0;u\u003C=6;u++){var d=u*j;h(d,X),h(d+q,X),h(d+Y,J),h(d+(j-Y),J),h(d+(j-q),X)}function p(t,i){n.push(c+t,e.drawingBufferHeight-c-i)}t.gearVertexCount=n.length/2-t.gearOffset,t.arrowOffset=n.length/2;var A=o/Math.sin(45*W);p(0,l),p(l,0),p(l+A,A),p(A,l+A),p(A,l-A),p(0,l),p(l,2*l),p(l+A,2*l-A),p(A,l-A),p(0,l),p(A,l-o),p($*s,l-o),p(A,l+o),p($*s,l+o),t.arrowVertexCount=n.length/2-t.arrowOffset,e.bindBuffer(e.ARRAY_BUFFER,t.vertexBuffer),e.bufferData(e.ARRAY_BUFFER,new Float32Array(n),e.STATIC_DRAW)}))},te.prototype.render=function(){var e=this.gl,t=this,n=[e.CULL_FACE,e.DEPTH_TEST,e.BLEND,e.SCISSOR_TEST,e.STENCIL_TEST,e.COLOR_WRITEMASK,e.VIEWPORT,e.CURRENT_PROGRAM,e.ARRAY_BUFFER_BINDING];U(e,n,(function(e){e.disable(e.CULL_FACE),e.disable(e.DEPTH_TEST),e.disable(e.BLEND),e.disable(e.SCISSOR_TEST),e.disable(e.STENCIL_TEST),e.colorMask(!0,!0,!0,!0),e.viewport(0,0,e.drawingBufferWidth,e.drawingBufferHeight),t.renderNoState()}))},te.prototype.renderNoState=function(){var e=this.gl;e.useProgram(this.program),e.bindBuffer(e.ARRAY_BUFFER,this.vertexBuffer),e.enableVertexAttribArray(this.attribs.position),e.vertexAttribPointer(this.attribs.position,2,e.FLOAT,!1,8,0),e.uniform4f(this.uniforms.color,1,1,1,1),B(this.projMat,0,e.drawingBufferWidth,0,e.drawingBufferHeight,.1,1024),e.uniformMatrix4fv(this.uniforms.projectionMat,!1,this.projMat),e.drawArrays(e.TRIANGLE_STRIP,0,4),e.drawArrays(e.TRIANGLE_STRIP,this.gearOffset,this.gearVertexCount),e.drawArrays(e.TRIANGLE_STRIP,this.arrowOffset,this.arrowVertexCount)},ne.prototype.distortInverse=function(e){for(var t=0,n=1,i=e-this.distort(t);Math.abs(n-t)>1e-4;){var r=e-this.distort(n),s=n-r*((n-t)/(r-i));t=n,n=s,i=r}return n},ne.prototype.distort=function(e){for(var t=e*e,n=0,i=0;i\u003Cthis.coefficients.length;i++)n=t*(n+this.coefficients[i]);return(n+1)*e};var ie=Math.PI/180,re=180/Math.PI,se=function(e,t,n){this.x=e||0,this.y=t||0,this.z=n||0};se.prototype={constructor:se,set:function(e,t,n){return this.x=e,this.y=t,this.z=n,this},copy:function(e){return this.x=e.x,this.y=e.y,this.z=e.z,this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},normalize:function(){var e=this.length();if(0!==e){var t=1/e;this.multiplyScalar(t)}else this.x=0,this.y=0,this.z=0;return this},multiplyScalar:function(e){this.x*=e,this.y*=e,this.z*=e},applyQuaternion:function(e){var t=this.x,n=this.y,i=this.z,r=e.x,s=e.y,o=e.z,a=e.w,l=a*t+s*i-o*n,c=a*n+o*t-r*i,h=a*i+r*n-s*t,u=-r*t-s*n-o*i;return this.x=l*a+u*-r+c*-o-h*-s,this.y=c*a+u*-s+h*-r-l*-o,this.z=h*a+u*-o+l*-s-c*-r,this},dot:function(e){return this.x*e.x+this.y*e.y+this.z*e.z},crossVectors:function(e,t){var n=e.x,i=e.y,r=e.z,s=t.x,o=t.y,a=t.z;return this.x=i*a-r*o,this.y=r*s-n*a,this.z=n*o-i*s,this}};var oe,ae,le,ce=function(e,t,n,i){this.x=e||0,this.y=t||0,this.z=n||0,this.w=void 0!==i?i:1};function he(e){this.width=e.width||b(),this.height=e.height||x(),this.widthMeters=e.widthMeters,this.heightMeters=e.heightMeters,this.bevelMeters=e.bevelMeters}ce.prototype={constructor:ce,set:function(e,t,n,i){return this.x=e,this.y=t,this.z=n,this.w=i,this},copy:function(e){return this.x=e.x,this.y=e.y,this.z=e.z,this.w=e.w,this},setFromEulerXYZ:function(e,t,n){var i=Math.cos(e/2),r=Math.cos(t/2),s=Math.cos(n/2),o=Math.sin(e/2),a=Math.sin(t/2),l=Math.sin(n/2);return this.x=o*r*s+i*a*l,this.y=i*a*s-o*r*l,this.z=i*r*l+o*a*s,this.w=i*r*s-o*a*l,this},setFromEulerYXZ:function(e,t,n){var i=Math.cos(e/2),r=Math.cos(t/2),s=Math.cos(n/2),o=Math.sin(e/2),a=Math.sin(t/2),l=Math.sin(n/2);return this.x=o*r*s+i*a*l,this.y=i*a*s-o*r*l,this.z=i*r*l-o*a*s,this.w=i*r*s+o*a*l,this},setFromAxisAngle:function(e,t){var n=t/2,i=Math.sin(n);return this.x=e.x*i,this.y=e.y*i,this.z=e.z*i,this.w=Math.cos(n),this},multiply:function(e){return this.multiplyQuaternions(this,e)},multiplyQuaternions:function(e,t){var n=e.x,i=e.y,r=e.z,s=e.w,o=t.x,a=t.y,l=t.z,c=t.w;return this.x=n*c+s*o+i*l-r*a,this.y=i*c+s*a+r*o-n*l,this.z=r*c+s*l+n*a-i*o,this.w=s*c-n*o-i*a-r*l,this},inverse:function(){return this.x*=-1,this.y*=-1,this.z*=-1,this.normalize(),this},normalize:function(){var e=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);return 0===e?(this.x=0,this.y=0,this.z=0,this.w=1):(e=1/e,this.x=this.x*e,this.y=this.y*e,this.z=this.z*e,this.w=this.w*e),this},slerp:function(e,t){if(0===t)return this;if(1===t)return this.copy(e);var n=this.x,i=this.y,r=this.z,s=this.w,o=s*e.w+n*e.x+i*e.y+r*e.z;if(o\u003C0?(this.w=-e.w,this.x=-e.x,this.y=-e.y,this.z=-e.z,o=-o):this.copy(e),o>=1)return this.w=s,this.x=n,this.y=i,this.z=r,this;var a=Math.acos(o),l=Math.sqrt(1-o*o);if(Math.abs(l)\u003C.001)return this.w=.5*(s+this.w),this.x=.5*(n+this.x),this.y=.5*(i+this.y),this.z=.5*(r+this.z),this;var c=Math.sin((1-t)*a)/l,h=Math.sin(t*a)/l;return this.w=s*c+this.w*h,this.x=n*c+this.x*h,this.y=i*c+this.y*h,this.z=r*c+this.z*h,this},setFromUnitVectors:(le=1e-6,function(e,t){return void 0===oe&&(oe=new se),(ae=e.dot(t)+1)\u003Cle?(ae=0,Math.abs(e.x)>Math.abs(e.z)?oe.set(-e.y,e.x,0):oe.set(0,-e.z,e.y)):oe.crossVectors(e,t),this.x=oe.x,this.y=oe.y,this.z=oe.z,this.w=ae,this.normalize(),this})};var ue=new he({widthMeters:.11,heightMeters:.062,bevelMeters:.004}),de=new he({widthMeters:.1038,heightMeters:.0584,bevelMeters:.004}),pe={CardboardV1:new fe({id:\"CardboardV1\",label:\"Cardboard I/O 2014\",fov:40,interLensDistance:.06,baselineLensDistance:.035,screenLensDistance:.042,distortionCoefficients:[.441,.156],inverseCoefficients:[-.4410035,.42756155,-.4804439,.5460139,-.58821183,.5733938,-.48303202,.33299083,-.17573841,.0651772,-.01488963,.001559834]}),CardboardV2:new fe({id:\"CardboardV2\",label:\"Cardboard I/O 2015\",fov:60,interLensDistance:.064,baselineLensDistance:.035,screenLensDistance:.039,distortionCoefficients:[.34,.55],inverseCoefficients:[-.33836704,-.18162185,.862655,-1.2462051,1.0560602,-.58208317,.21609078,-.05444823,.009177956,-.0009904169,6183535e-11,-16981803e-13]})};function Ae(e,t){this.viewer=pe.CardboardV2,this.updateDeviceParams(e),this.distortion=new ne(this.viewer.distortionCoefficients);for(var n=0;n\u003Ct.length;n++){var i=t[n];pe[i.id]=new fe(i)}}function fe(e){this.id=e.id,this.label=e.label,this.fov=e.fov,this.interLensDistance=e.interLensDistance,this.baselineLensDistance=e.baselineLensDistance,this.screenLensDistance=e.screenLensDistance,this.distortionCoefficients=e.distortionCoefficients,this.inverseCoefficients=e.inverseCoefficients}Ae.prototype.updateDeviceParams=function(e){this.device=this.determineDevice_(e)||this.device},Ae.prototype.getDevice=function(){return this.device},Ae.prototype.setViewer=function(e){this.viewer=e,this.distortion=new ne(this.viewer.distortionCoefficients)},Ae.prototype.determineDevice_=function(e){if(!e)return u()?(console.warn(\"Using fallback iOS device measurements.\"),de):(console.warn(\"Using fallback Android device measurements.\"),ue);var t=.0254,n=t/e.xdpi,i=t/e.ydpi;return new he({widthMeters:n*b(),heightMeters:i*x(),bevelMeters:.001*e.bevelMm})},Ae.prototype.getDistortedFieldOfViewLeftEye=function(){var e=this.viewer,t=this.device,n=this.distortion,i=e.screenLensDistance,r=(t.widthMeters-e.interLensDistance)/2,s=e.interLensDistance/2,o=e.baselineLensDistance-t.bevelMeters,a=t.heightMeters-o,l=re*Math.atan(n.distort(r/i)),c=re*Math.atan(n.distort(s/i)),h=re*Math.atan(n.distort(o/i)),u=re*Math.atan(n.distort(a/i));return{leftDegrees:Math.min(l,e.fov),rightDegrees:Math.min(c,e.fov),downDegrees:Math.min(h,e.fov),upDegrees:Math.min(u,e.fov)}},Ae.prototype.getLeftEyeVisibleTanAngles=function(){var e=this.viewer,t=this.device,n=this.distortion,i=Math.tan(-ie*e.fov),r=Math.tan(ie*e.fov),s=Math.tan(ie*e.fov),o=Math.tan(-ie*e.fov),a=t.widthMeters/4,l=t.heightMeters/2,c=e.baselineLensDistance-t.bevelMeters-l,h=e.interLensDistance/2-a,u=-c,d=e.screenLensDistance,p=n.distort((h-a)/d),A=n.distort((u+l)/d),f=n.distort((h+a)/d),m=n.distort((u-l)/d),g=new Float32Array(4);return g[0]=Math.max(i,p),g[1]=Math.min(r,A),g[2]=Math.min(s,f),g[3]=Math.max(o,m),g},Ae.prototype.getLeftEyeNoLensTanAngles=function(){var e=this.viewer,t=this.device,n=this.distortion,i=new Float32Array(4),r=n.distortInverse(Math.tan(-ie*e.fov)),s=n.distortInverse(Math.tan(ie*e.fov)),o=n.distortInverse(Math.tan(ie*e.fov)),a=n.distortInverse(Math.tan(-ie*e.fov)),l=t.widthMeters/4,c=t.heightMeters/2,h=e.baselineLensDistance-t.bevelMeters-c,u=e.interLensDistance/2-l,d=-h,p=e.screenLensDistance,A=(u-l)/p,f=(d+c)/p,m=(u+l)/p,g=(d-c)/p;return i[0]=Math.max(r,A),i[1]=Math.min(s,f),i[2]=Math.min(o,m),i[3]=Math.max(a,g),i},Ae.prototype.getLeftEyeVisibleScreenRect=function(e){var t=this.viewer,n=this.device,i=t.screenLensDistance,r=(n.widthMeters-t.interLensDistance)/2,s=t.baselineLensDistance-n.bevelMeters,o=(e[0]*i+r)/n.widthMeters,a=(e[1]*i+s)/n.heightMeters,l=(e[2]*i+r)/n.widthMeters,c=(e[3]*i+s)/n.heightMeters;return{x:o,y:c,width:l-o,height:a-c}},Ae.prototype.getFieldOfViewLeftEye=function(e){return e?this.getUndistortedFieldOfViewLeftEye():this.getDistortedFieldOfViewLeftEye()},Ae.prototype.getFieldOfViewRightEye=function(e){var t=this.getFieldOfViewLeftEye(e);return{leftDegrees:t.rightDegrees,rightDegrees:t.leftDegrees,upDegrees:t.upDegrees,downDegrees:t.downDegrees}},Ae.prototype.getUndistortedFieldOfViewLeftEye=function(){var e=this.getUndistortedParams_();return{leftDegrees:re*Math.atan(e.outerDist),rightDegrees:re*Math.atan(e.innerDist),downDegrees:re*Math.atan(e.bottomDist),upDegrees:re*Math.atan(e.topDist)}},Ae.prototype.getUndistortedViewportLeftEye=function(){var e=this.getUndistortedParams_(),t=this.viewer,n=this.device,i=t.screenLensDistance,r=n.widthMeters/i,s=n.heightMeters/i,o=n.width/r,a=n.height/s,l=Math.round((e.eyePosX-e.outerDist)*o),c=Math.round((e.eyePosY-e.bottomDist)*a);return{x:l,y:c,width:Math.round((e.eyePosX+e.innerDist)*o)-l,height:Math.round((e.eyePosY+e.topDist)*a)-c}},Ae.prototype.getUndistortedParams_=function(){var e=this.viewer,t=this.device,n=this.distortion,i=e.screenLensDistance,r=e.interLensDistance/2/i,s=t.widthMeters/i,o=t.heightMeters/i,a=s/2-r,l=(e.baselineLensDistance-t.bevelMeters)/i,c=e.fov,h=n.distortInverse(Math.tan(ie*c)),u=Math.min(a,h),d=Math.min(r,h),p=Math.min(l,h);return{outerDist:u,innerDist:d,topDist:Math.min(o-l,h),bottomDist:p,eyePosX:a,eyePosY:l}},Ae.Viewers=pe;var me={format:1,last_updated:\"2019-11-09T17:36:14Z\",devices:[{type:\"android\",rules:[{mdmh:\"asus/*/Nexus 7/*\"},{ua:\"Nexus 7\"}],dpi:[320.8,323],bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"asus/*/ASUS_X00PD/*\"},{ua:\"ASUS_X00PD\"}],dpi:245,bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"asus/*/ASUS_X008D/*\"},{ua:\"ASUS_X008D\"}],dpi:282,bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"asus/*/ASUS_Z00AD/*\"},{ua:\"ASUS_Z00AD\"}],dpi:[403,404.6],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"Google/*/Pixel 2 XL/*\"},{ua:\"Pixel 2 XL\"}],dpi:537.9,bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"Google/*/Pixel 3 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S\"}],dpi:[234.5,229.8],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/GT-I9300/*\"},{ua:\"GT-I9300\"}],dpi:[304.8,303.9],bw:5,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-T230NU/*\"},{ua:\"SM-T230NU\"}],dpi:216,bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/SGH-T399/*\"},{ua:\"SGH-T399\"}],dpi:[217.7,231.4],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SGH-M919/*\"},{ua:\"SGH-M919\"}],dpi:[440.8,437.7],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-N9005/*\"},{ua:\"SM-N9005\"}],dpi:[386.4,387],bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/SAMSUNG-SM-N900A/*\"},{ua:\"SAMSUNG-SM-N900A\"}],dpi:[386.4,387.7],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/GT-I9500/*\"},{ua:\"GT-I9500\"}],dpi:[442.5,443.3],bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/GT-I9505/*\"},{ua:\"GT-I9505\"}],dpi:439.4,bw:4,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G900F/*\"},{ua:\"SM-G900F\"}],dpi:[415.6,431.6],bw:5,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G900M/*\"},{ua:\"SM-G900M\"}],dpi:[415.6,431.6],bw:5,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G800F/*\"},{ua:\"SM-G800F\"}],dpi:326.8,bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G906S/*\"},{ua:\"SM-G906S\"}],dpi:[562.7,572.4],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/GT-I9300/*\"},{ua:\"GT-I9300\"}],dpi:[306.7,304.8],bw:5,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-T535/*\"},{ua:\"SM-T535\"}],dpi:[142.6,136.4],bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-N920C/*\"},{ua:\"SM-N920C\"}],dpi:[515.1,518.4],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-N920P/*\"},{ua:\"SM-N920P\"}],dpi:[386.3655,390.144],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-N920W8/*\"},{ua:\"SM-N920W8\"}],dpi:[515.1,518.4],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/GT-I9300I/*\"},{ua:\"GT-I9300I\"}],dpi:[304.8,305.8],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/GT-I9195/*\"},{ua:\"GT-I9195\"}],dpi:[249.4,256.7],bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/SPH-L520/*\"},{ua:\"SPH-L520\"}],dpi:[249.4,255.9],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SAMSUNG-SGH-I717/*\"},{ua:\"SAMSUNG-SGH-I717\"}],dpi:285.8,bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SPH-D710/*\"},{ua:\"SPH-D710\"}],dpi:[217.7,204.2],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/GT-N7100/*\"},{ua:\"GT-N7100\"}],dpi:265.1,bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SCH-I605/*\"},{ua:\"SCH-I605\"}],dpi:265.1,bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/Galaxy Nexus/*\"},{ua:\"Galaxy Nexus\"}],dpi:[315.3,314.2],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-N910H/*\"},{ua:\"SM-N910H\"}],dpi:[515.1,518],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-N910C/*\"},{ua:\"SM-N910C\"}],dpi:[515.2,520.2],bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G130M/*\"},{ua:\"SM-G130M\"}],dpi:[165.9,164.8],bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G928I/*\"},{ua:\"SM-G928I\"}],dpi:[515.1,518.4],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G920F/*\"},{ua:\"SM-G920F\"}],dpi:580.6,bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G920P/*\"},{ua:\"SM-G920P\"}],dpi:[522.5,577],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G925F/*\"},{ua:\"SM-G925F\"}],dpi:580.6,bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G925V/*\"},{ua:\"SM-G925V\"}],dpi:[522.5,576.6],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G930F/*\"},{ua:\"SM-G930F\"}],dpi:576.6,bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G935F/*\"},{ua:\"SM-G935F\"}],dpi:533,bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G950F/*\"},{ua:\"SM-G950F\"}],dpi:[562.707,565.293],bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G955U/*\"},{ua:\"SM-G955U\"}],dpi:[522.514,525.762],bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G955F/*\"},{ua:\"SM-G955F\"}],dpi:[522.514,525.762],bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G960F/*\"},{ua:\"SM-G960F\"}],dpi:[569.575,571.5],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G9600/*\"},{ua:\"SM-G9600\"}],dpi:[569.575,571.5],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G960T/*\"},{ua:\"SM-G960T\"}],dpi:[569.575,571.5],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G960N/*\"},{ua:\"SM-G960N\"}],dpi:[569.575,571.5],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G960U/*\"},{ua:\"SM-G960U\"}],dpi:[569.575,571.5],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G9608/*\"},{ua:\"SM-G9608\"}],dpi:[569.575,571.5],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G960FD/*\"},{ua:\"SM-G960FD\"}],dpi:[569.575,571.5],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G960W/*\"},{ua:\"SM-G960W\"}],dpi:[569.575,571.5],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G965F/*\"},{ua:\"SM-G965F\"}],dpi:529,bw:2,ac:1e3},{type:\"android\",rules:[{mdmh:\"Sony/*/C6903/*\"},{ua:\"C6903\"}],dpi:[442.5,443.3],bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"Sony/*/D6653/*\"},{ua:\"D6653\"}],dpi:[428.6,427.6],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"Sony/*/E6653/*\"},{ua:\"E6653\"}],dpi:[428.6,425.7],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"Sony/*/E6853/*\"},{ua:\"E6853\"}],dpi:[403.4,401.9],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"Sony/*/SGP321/*\"},{ua:\"SGP321\"}],dpi:[224.7,224.1],bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"TCT/*/ALCATEL ONE TOUCH Fierce/*\"},{ua:\"ALCATEL ONE TOUCH Fierce\"}],dpi:[240,247.5],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"THL/*/thl 5000/*\"},{ua:\"thl 5000\"}],dpi:[480,443.3],bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"Fly/*/IQ4412/*\"},{ua:\"IQ4412\"}],dpi:307.9,bw:3,ac:1e3},{type:\"android\",rules:[{mdmh:\"ZTE/*/ZTE Blade L2/*\"},{ua:\"ZTE Blade L2\"}],dpi:240,bw:3,ac:500},{type:\"android\",rules:[{mdmh:\"BENEVE/*/VR518/*\"},{ua:\"VR518\"}],dpi:480,bw:3,ac:500},{type:\"ios\",rules:[{res:[640,960]}],dpi:[325.1,328.4],bw:4,ac:1e3},{type:\"ios\",rules:[{res:[640,1136]}],dpi:[317.1,320.2],bw:3,ac:1e3},{type:\"ios\",rules:[{res:[750,1334]}],dpi:326.4,bw:4,ac:1e3},{type:\"ios\",rules:[{res:[1242,2208]}],dpi:[453.6,458.4],bw:4,ac:1e3},{type:\"ios\",rules:[{res:[1125,2001]}],dpi:[410.9,415.4],bw:4,ac:1e3},{type:\"ios\",rules:[{res:[1125,2436]}],dpi:458,bw:4,ac:1e3},{type:\"android\",rules:[{mdmh:\"Huawei/*/EML-L29/*\"},{ua:\"EML-L29\"}],dpi:428,bw:3.45,ac:500},{type:\"android\",rules:[{mdmh:\"Nokia/*/Nokia 7.1/*\"},{ua:\"Nokia 7.1\"}],dpi:[432,431.9],bw:3,ac:500},{type:\"ios\",rules:[{res:[1242,2688]}],dpi:458,bw:4,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G570M/*\"},{ua:\"SM-G570M\"}],dpi:320,bw:3.684,ac:1e3},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G970F/*\"},{ua:\"SM-G970F\"}],dpi:438,bw:2.281,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G973F/*\"},{ua:\"SM-G973F\"}],dpi:550,bw:2.002,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G975F/*\"},{ua:\"SM-G975F\"}],dpi:522,bw:2.054,ac:500},{type:\"android\",rules:[{mdmh:\"samsung/*/SM-G977F/*\"},{ua:\"SM-G977F\"}],dpi:505,bw:2.334,ac:500},{type:\"ios\",rules:[{res:[828,1792]}],dpi:326,bw:5,ac:500}]};function ge(e,t){if(this.dpdb=me,this.recalculateDeviceParams_(),e){this.onDeviceParamsUpdated=t;var n=new XMLHttpRequest,i=this;n.open(\"GET\",e,!0),n.addEventListener(\"load\",(function(){i.loading=!1,n.status>=200&&n.status\u003C=299?(i.dpdb=JSON.parse(n.response),i.recalculateDeviceParams_()):console.error(\"Error loading online DPDB!\")})),n.send()}}function ve(e){this.xdpi=e.xdpi,this.ydpi=e.ydpi,this.bevelMm=e.bevelMm}function ye(e,t){this.set(e,t)}function Ee(e,t){this.kFilter=e,this.isDebug=t,this.currentAccelMeasurement=new ye,this.currentGyroMeasurement=new ye,this.previousGyroMeasurement=new ye,u()?this.filterQ=new ce(-1,0,0,1):this.filterQ=new ce(1,0,0,1),this.previousFilterQ=new ce,this.previousFilterQ.copy(this.filterQ),this.accelQ=new ce,this.isOrientationInitialized=!1,this.estimatedGravity=new se,this.measuredGravity=new se,this.gyroIntegralQ=new ce}function be(e,t){this.predictionTimeS=e,this.isDebug=t,this.previousQ=new ce,this.previousTimestampS=null,this.deltaQ=new ce,this.outQ=new ce}function xe(e,t,n,i){this.yawOnly=n,this.accelerometer=new se,this.gyroscope=new se,this.filter=new Ee(e,i),this.posePredictor=new be(t,i),this.isFirefoxAndroid=A(),this.isIOS=u();var r=f();this.isDeviceMotionInRadians=!this.isIOS&&r&&r\u003C66,this.isWithoutDeviceMotion=g()||m(),this.filterToWorldQ=new ce,u()?this.filterToWorldQ.setFromAxisAngle(new se(1,0,0),Math.PI/2):this.filterToWorldQ.setFromAxisAngle(new se(1,0,0),-Math.PI/2),this.inverseWorldToScreenQ=new ce,this.worldToScreenQ=new ce,this.originalPoseAdjustQ=new ce,this.originalPoseAdjustQ.setFromAxisAngle(new se(0,0,1),-window.orientation*Math.PI/180),this.setScreenTransform_(),y()&&this.filterToWorldQ.multiply(this.inverseWorldToScreenQ),this.resetQ=new ce,this.orientationOut_=new Float32Array(4),this.start()}ge.prototype.getDeviceParams=function(){return this.deviceParams},ge.prototype.recalculateDeviceParams_=function(){var e=this.calcDeviceParams_();e?(this.deviceParams=e,this.onDeviceParamsUpdated&&this.onDeviceParamsUpdated(this.deviceParams)):console.error(\"Failed to recalculate device parameters.\")},ge.prototype.calcDeviceParams_=function(){var e=this.dpdb;if(!e)return console.error(\"DPDB not available.\"),null;if(1!=e.format)return console.error(\"DPDB has unexpected format version.\"),null;if(!e.devices||!e.devices.length)return console.error(\"DPDB does not have a devices section.\"),null;var t=navigator.userAgent||navigator.vendor||window.opera,n=b(),i=x();if(!e.devices)return console.error(\"DPDB has no devices section.\"),null;for(var r=0;r\u003Ce.devices.length;r++){var s=e.devices[r];if(s.rules)if(\"ios\"==s.type||\"android\"==s.type){if(u()==(\"ios\"==s.type)){for(var o=!1,a=0;a\u003Cs.rules.length;a++){var l=s.rules[a];if(this.ruleMatches_(l,t,n,i)){o=!0;break}}if(o)return new ve({xdpi:s.dpi[0]||s.dpi,ydpi:s.dpi[1]||s.dpi,bevelMm:s.bw})}}else console.warn(\"Device[\"+r+\"] has invalid type.\");else console.warn(\"Device[\"+r+\"] has no rules section.\")}return console.warn(\"No DPDB device match.\"),null},ge.prototype.ruleMatches_=function(e,t,n,i){if(!e.ua&&!e.res)return!1;if(e.ua&&\"SM\"===e.ua.substring(0,2)&&(e.ua=e.ua.substring(0,7)),e.ua&&t.indexOf(e.ua)\u003C0)return!1;if(e.res){if(!e.res[0]||!e.res[1])return!1;var r=e.res[0],s=e.res[1];if(Math.min(n,i)!=Math.min(r,s)||Math.max(n,i)!=Math.max(r,s))return!1}return!0},ye.prototype.set=function(e,t){this.sample=e,this.timestampS=t},ye.prototype.copy=function(e){this.set(e.sample,e.timestampS)},Ee.prototype.addAccelMeasurement=function(e,t){this.currentAccelMeasurement.set(e,t)},Ee.prototype.addGyroMeasurement=function(e,t){this.currentGyroMeasurement.set(e,t);var n=t-this.previousGyroMeasurement.timestampS;E(n)&&this.run_(),this.previousGyroMeasurement.copy(this.currentGyroMeasurement)},Ee.prototype.run_=function(){if(!this.isOrientationInitialized)return this.accelQ=this.accelToQuaternion_(this.currentAccelMeasurement.sample),this.previousFilterQ.copy(this.accelQ),void(this.isOrientationInitialized=!0);var e=this.currentGyroMeasurement.timestampS-this.previousGyroMeasurement.timestampS,t=this.gyroToQuaternionDelta_(this.currentGyroMeasurement.sample,e);this.gyroIntegralQ.multiply(t),this.filterQ.copy(this.previousFilterQ),this.filterQ.multiply(t);var n=new ce;n.copy(this.filterQ),n.inverse(),this.estimatedGravity.set(0,0,-1),this.estimatedGravity.applyQuaternion(n),this.estimatedGravity.normalize(),this.measuredGravity.copy(this.currentAccelMeasurement.sample),this.measuredGravity.normalize();var i=new ce;i.setFromUnitVectors(this.estimatedGravity,this.measuredGravity),i.inverse(),this.isDebug&&console.log(\"Delta: %d deg, G_est: (%s, %s, %s), G_meas: (%s, %s, %s)\",re*k(i),this.estimatedGravity.x.toFixed(1),this.estimatedGravity.y.toFixed(1),this.estimatedGravity.z.toFixed(1),this.measuredGravity.x.toFixed(1),this.measuredGravity.y.toFixed(1),this.measuredGravity.z.toFixed(1));var r=new ce;r.copy(this.filterQ),r.multiply(i),this.filterQ.slerp(r,1-this.kFilter),this.previousFilterQ.copy(this.filterQ)},Ee.prototype.getOrientation=function(){return this.filterQ},Ee.prototype.accelToQuaternion_=function(e){var t=new se;t.copy(e),t.normalize();var n=new ce;return n.setFromUnitVectors(new se(0,0,-1),t),n.inverse(),n},Ee.prototype.gyroToQuaternionDelta_=function(e,t){var n=new ce,i=new se;return i.copy(e),i.normalize(),n.setFromAxisAngle(i,e.length()*t),n},be.prototype.getPrediction=function(e,t,n){if(!this.previousTimestampS)return this.previousQ.copy(e),this.previousTimestampS=n,e;var i=new se;i.copy(t),i.normalize();var r=t.length();if(r\u003C20*ie)return this.isDebug&&console.log(\"Moving slowly, at %s deg/s: no prediction\",(re*r).toFixed(1)),this.outQ.copy(e),this.previousQ.copy(e),this.outQ;var s=r*this.predictionTimeS;return this.deltaQ.setFromAxisAngle(i,s),this.outQ.copy(this.previousQ),this.outQ.multiply(this.deltaQ),this.previousQ.copy(e),this.previousTimestampS=n,this.outQ},xe.prototype.getPosition=function(){return null},xe.prototype.getOrientation=function(){var e=void 0;if(this.isWithoutDeviceMotion&&this._deviceOrientationQ)return this.deviceOrientationFixQ=this.deviceOrientationFixQ||(n=(new ce).setFromAxisAngle(new se(0,0,-1),0),i=new ce,-90===window.orientation?i.setFromAxisAngle(new se(0,1,0),Math.PI/-2):i.setFromAxisAngle(new se(0,1,0),Math.PI/2),n.multiply(i)),this.deviceOrientationFilterToWorldQ=this.deviceOrientationFilterToWorldQ||((t=new ce).setFromAxisAngle(new se(1,0,0),-Math.PI/2),t),e=this._deviceOrientationQ,(r=new ce).copy(e),r.multiply(this.deviceOrientationFilterToWorldQ),r.multiply(this.resetQ),r.multiply(this.worldToScreenQ),r.multiplyQuaternions(this.deviceOrientationFixQ,r),this.yawOnly&&(r.x=0,r.z=0,r.normalize()),this.orientationOut_[0]=r.x,this.orientationOut_[1]=r.y,this.orientationOut_[2]=r.z,this.orientationOut_[3]=r.w,this.orientationOut_;var t,n,i,r,s=this.filter.getOrientation();return e=this.posePredictor.getPrediction(s,this.gyroscope,this.previousTimestampS),(r=new ce).copy(this.filterToWorldQ),r.multiply(this.resetQ),r.multiply(e),r.multiply(this.worldToScreenQ),this.yawOnly&&(r.x=0,r.z=0,r.normalize()),this.orientationOut_[0]=r.x,this.orientationOut_[1]=r.y,this.orientationOut_[2]=r.z,this.orientationOut_[3]=r.w,this.orientationOut_},xe.prototype.resetPose=function(){this.resetQ.copy(this.filter.getOrientation()),this.resetQ.x=0,this.resetQ.y=0,this.resetQ.z*=-1,this.resetQ.normalize(),y()&&this.resetQ.multiply(this.inverseWorldToScreenQ),this.resetQ.multiply(this.originalPoseAdjustQ)},xe.prototype.onDeviceOrientation_=function(e){this._deviceOrientationQ=this._deviceOrientationQ||new ce;var t=e.alpha,n=e.beta,i=e.gamma;t=(t||0)*Math.PI/180,n=(n||0)*Math.PI/180,i=(i||0)*Math.PI/180,this._deviceOrientationQ.setFromEulerYXZ(n,t,-i)},xe.prototype.onDeviceMotion_=function(e){this.updateDeviceMotion_(e)},xe.prototype.updateDeviceMotion_=function(e){var t=e.accelerationIncludingGravity,n=e.rotationRate,i=e.timeStamp/1e3,r=i-this.previousTimestampS;return r\u003C0?(F(\"fusion-pose-sensor:invalid:non-monotonic\",\"Invalid timestamps detected: non-monotonic timestamp from devicemotion\"),void(this.previousTimestampS=i)):r\u003C=a||r>l?(F(\"fusion-pose-sensor:invalid:outside-threshold\",\"Invalid timestamps detected: Timestamp from devicemotion outside expected range.\"),void(this.previousTimestampS=i)):(this.accelerometer.set(-t.x,-t.y,-t.z),n&&(v()?this.gyroscope.set(-n.beta,n.alpha,n.gamma):this.gyroscope.set(n.alpha,n.beta,n.gamma),this.isDeviceMotionInRadians||this.gyroscope.multiplyScalar(Math.PI/180),this.filter.addGyroMeasurement(this.gyroscope,i)),this.filter.addAccelMeasurement(this.accelerometer,i),void(this.previousTimestampS=i))},xe.prototype.onOrientationChange_=function(e){this.setScreenTransform_()},xe.prototype.onMessage_=function(e){var t=e.data;t&&t.type&&\"devicemotion\"===t.type.toLowerCase()&&this.updateDeviceMotion_(t.deviceMotionEvent)},xe.prototype.setScreenTransform_=function(){switch(this.worldToScreenQ.set(0,0,0,1),window.orientation){case 0:break;case 90:this.worldToScreenQ.setFromAxisAngle(new se(0,0,1),-Math.PI/2);break;case-90:this.worldToScreenQ.setFromAxisAngle(new se(0,0,1),Math.PI/2)}this.inverseWorldToScreenQ.copy(this.worldToScreenQ),this.inverseWorldToScreenQ.inverse()},xe.prototype.start=function(){this.onDeviceMotionCallback_=this.onDeviceMotion_.bind(this),this.onOrientationChangeCallback_=this.onOrientationChange_.bind(this),this.onMessageCallback_=this.onMessage_.bind(this),this.onDeviceOrientationCallback_=this.onDeviceOrientation_.bind(this),u()&&R()&&window.addEventListener(\"message\",this.onMessageCallback_),window.addEventListener(\"orientationchange\",this.onOrientationChangeCallback_),this.isWithoutDeviceMotion?window.addEventListener(\"deviceorientation\",this.onDeviceOrientationCallback_):window.addEventListener(\"devicemotion\",this.onDeviceMotionCallback_)},xe.prototype.stop=function(){window.removeEventListener(\"devicemotion\",this.onDeviceMotionCallback_),window.removeEventListener(\"deviceorientation\",this.onDeviceOrientationCallback_),window.removeEventListener(\"orientationchange\",this.onOrientationChangeCallback_),window.removeEventListener(\"message\",this.onMessageCallback_)};var we=60,Ce=new se(1,0,0),Me=new se(0,0,1),_e=new ce;_e.setFromAxisAngle(Ce,-Math.PI/2),_e.multiply((new ce).setFromAxisAngle(Me,Math.PI/2));var Ie=function(){function e(t){r(this,e),this.config=t,this.sensor=null,this.fusionSensor=null,this._out=new Float32Array(4),this.api=null,this.errors=[],this._sensorQ=new ce,this._outQ=new ce,this._onSensorRead=this._onSensorRead.bind(this),this._onSensorError=this._onSensorError.bind(this),this.init()}return s(e,[{key:\"init\",value:function(){var e=null;try{(e=new RelativeOrientationSensor({frequency:we,referenceFrame:\"screen\"})).addEventListener(\"error\",this._onSensorError)}catch(e){this.errors.push(e),\"SecurityError\"===e.name?(console.error(\"Cannot construct sensors due to the Feature Policy\"),console.warn('Attempting to fall back using \"devicemotion\"; however this will fail in the future without correct permissions.'),this.useDeviceMotion()):\"ReferenceError\"===e.name?this.useDeviceMotion():console.error(e)}e&&(this.api=\"sensor\",this.sensor=e,this.sensor.addEventListener(\"reading\",this._onSensorRead),this.sensor.start())}},{key:\"useDeviceMotion\",value:function(){this.api=\"devicemotion\",this.fusionSensor=new xe(this.config.K_FILTER,this.config.PREDICTION_TIME_S,this.config.YAW_ONLY,this.config.DEBUG),this.sensor&&(this.sensor.removeEventListener(\"reading\",this._onSensorRead),this.sensor.removeEventListener(\"error\",this._onSensorError),this.sensor=null)}},{key:\"getOrientation\",value:function(){if(this.fusionSensor)return this.fusionSensor.getOrientation();if(!this.sensor||!this.sensor.quaternion)return this._out[0]=this._out[1]=this._out[2]=0,this._out[3]=1,this._out;var e=this.sensor.quaternion;this._sensorQ.set(e[0],e[1],e[2],e[3]);var t=this._outQ;return t.copy(_e),t.multiply(this._sensorQ),this.config.YAW_ONLY&&(t.x=t.z=0,t.normalize()),this._out[0]=t.x,this._out[1]=t.y,this._out[2]=t.z,this._out[3]=t.w,this._out}},{key:\"_onSensorError\",value:function(e){this.errors.push(e.error),\"NotAllowedError\"===e.error.name?console.error(\"Permission to access sensor was denied\"):\"NotReadableError\"===e.error.name?console.error(\"Sensor could not be read\"):console.error(e.error),this.useDeviceMotion()}},{key:\"_onSensorRead\",value:function(){}}]),e}(),Be=\"\u003Csvg width='198' height='240' viewBox='0 0 198 240' xmlns='http://www.w3.org/2000/svg'>\u003Cg fill='none' fill-rule='evenodd'>\u003Cpath d='M149.625 109.527l6.737 3.891v.886c0 .177.013.36.038.549.01.081.02.162.027.242.14 1.415.974 2.998 2.105 3.999l5.72 5.062.081-.09s4.382-2.53 5.235-3.024l25.97 14.993v54.001c0 .771-.386 1.217-.948 1.217-.233 0-.495-.076-.772-.236l-23.967-13.838-.014.024-27.322 15.775-.85-1.323c-4.731-1.529-9.748-2.74-14.951-3.61a.27.27 0 0 0-.007.024l-5.067 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0\"];i.fullscreenElement_.setAttribute(\"style\",e.join(\"; \")+\";\")}}return r(),this.fullscreenWrapper_},We.prototype.removeFullscreenWrapper=function(){if(this.fullscreenElement_){var e=this.fullscreenElement_;this.fullscreenElementCachedStyle_?e.setAttribute(\"style\",this.fullscreenElementCachedStyle_):e.removeAttribute(\"style\"),this.fullscreenElement_=null,this.fullscreenElementCachedStyle_=null;var t=this.fullscreenWrapper_.parentElement;return this.fullscreenWrapper_.removeChild(e),this.originalParent_===t?t.insertBefore(e,this.fullscreenWrapper_):this.originalParent_&&this.originalParent_.appendChild(e),t.removeChild(this.fullscreenWrapper_),e}},We.prototype.requestPresent=function(e){var t=this.isPresenting,n=this;return e instanceof Array||(O(\"VRDisplay.prototype.requestPresent with non-array argument\",\"an array of VRLayers as the first argument\"),e=[e]),new Promise((function(i,r){if(n.capabilities.canPresent)if(0==e.length||e.length>n.capabilities.maxLayers)r(new Error(\"Invalid number of layers.\"));else{var s=e[0];if(s.source){var o=s.leftBounds||Ue,a=s.rightBounds||Ne;if(t){var l=n.layer_;l.source!==s.source&&(l.source=s.source);for(var c=0;c\u003C4;c++)l.leftBounds[c]=o[c],l.rightBounds[c]=a[c];return n.wrapForFullscreen(n.layer_.source),n.updatePresent_(),void i()}if(n.layer_={predistorted:s.predistorted,source:s.source,leftBounds:o.slice(0),rightBounds:a.slice(0)},n.waitingForPresent_=!1,n.layer_&&n.layer_.source){var h=n.wrapForFullscreen(n.layer_.source),p=function(){var e=M();n.isPresenting=h===e,n.isPresenting?(screen.orientation&&screen.orientation.lock&&screen.orientation.lock(\"landscape-primary\").catch((function(e){console.error(\"screen.orientation.lock() failed due 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Promise((function(n,i){e?(!C()&&u()&&(t.endPresent_(),t.fireVRDisplayPresentChange_()),d()&&(t.removeFullscreenWrapper(),t.removeFullscreenListeners_(),t.endPresent_(),t.fireVRDisplayPresentChange_()),n()):i(new Error(\"Was not presenting to VRDisplay.\"))}))},We.prototype.getLayers=function(){return this.layer_?[this.layer_]:[]},We.prototype.fireVRDisplayPresentChange_=function(){var e=new CustomEvent(\"vrdisplaypresentchange\",{detail:{display:this}});window.dispatchEvent(e)},We.prototype.fireVRDisplayConnect_=function(){var e=new CustomEvent(\"vrdisplayconnect\",{detail:{display:this}});window.dispatchEvent(e)},We.prototype.addFullscreenListeners_=function(e,t,n){this.removeFullscreenListeners_(),this.fullscreenEventTarget_=e,this.fullscreenChangeHandler_=t,this.fullscreenErrorHandler_=n,t&&(document.fullscreenEnabled?e.addEventListener(\"fullscreenchange\",t,!1):document.webkitFullscreenEnabled?e.addEventListener(\"webkitfullscreenchange\",t,!1):document.mozFullScreenEnabled?document.addEventListener(\"mozfullscreenchange\",t,!1):document.msFullscreenEnabled&&e.addEventListener(\"msfullscreenchange\",t,!1)),n&&(document.fullscreenEnabled?e.addEventListener(\"fullscreenerror\",n,!1):document.webkitFullscreenEnabled?e.addEventListener(\"webkitfullscreenerror\",n,!1):document.mozFullScreenEnabled?document.addEventListener(\"mozfullscreenerror\",n,!1):document.msFullscreenEnabled&&e.addEventListener(\"msfullscreenerror\",n,!1))},We.prototype.removeFullscreenListeners_=function(){if(this.fullscreenEventTarget_){var e=this.fullscreenEventTarget_;if(this.fullscreenChangeHandler_){var t=this.fullscreenChangeHandler_;e.removeEventListener(\"fullscreenchange\",t,!1),e.removeEventListener(\"webkitfullscreenchange\",t,!1),document.removeEventListener(\"mozfullscreenchange\",t,!1),e.removeEventListener(\"msfullscreenchange\",t,!1)}if(this.fullscreenErrorHandler_){var n=this.fullscreenErrorHandler_;e.removeEventListener(\"fullscreenerror\",n,!1),e.removeEventListener(\"webkitfullscreenerror\",n,!1),document.removeEventListener(\"mozfullscreenerror\",n,!1),e.removeEventListener(\"msfullscreenerror\",n,!1)}this.fullscreenEventTarget_=null,this.fullscreenChangeHandler_=null,this.fullscreenErrorHandler_=null}},We.prototype.enableWakeLock=function(){this.wakelock_&&this.wakelock_.enable()},We.prototype.disableWakeLock=function(){this.wakelock_&&this.wakelock_.disable()},We.prototype.beginPresent_=function(){},We.prototype.endPresent_=function(){},We.prototype.submitFrame=function(e){},We.prototype.getEyeParameters=function(e){return null};var je={ADDITIONAL_VIEWERS:[],DEFAULT_VIEWER:\"\",MOBILE_WAKE_LOCK:!0,DEBUG:!1,DPDB_URL:\"https://dpdb.webvr.rocks/dpdb.json\",K_FILTER:.98,PREDICTION_TIME_S:.04,CARDBOARD_UI_DISABLED:!1,ROTATE_INSTRUCTIONS_DISABLED:!1,YAW_ONLY:!1,BUFFER_SCALE:.5,DIRTY_SUBMIT_FRAME_BINDINGS:!1},qe={LEFT:\"left\",RIGHT:\"right\"};function Ye(e){var t=T({},je);e=T(t,e||{}),We.call(this,{wakelock:e.MOBILE_WAKE_LOCK}),this.config=e,this.displayName=\"Cardboard VRDisplay\",this.capabilities=new Ve({hasPosition:!1,hasOrientation:!0,hasExternalDisplay:!1,canPresent:!0,maxLayers:1}),this.stageParameters=null,this.bufferScale_=this.config.BUFFER_SCALE,this.poseSensor_=new Ie(this.config),this.distorter_=null,this.cardboardUI_=null,this.dpdb_=new ge(this.config.DPDB_URL,this.onDeviceParamsUpdated_.bind(this)),this.deviceInfo_=new Ae(this.dpdb_.getDeviceParams(),e.ADDITIONAL_VIEWERS),this.viewerSelector_=new Re(e.DEFAULT_VIEWER),this.viewerSelector_.onChange(this.onViewerChanged_.bind(this)),this.deviceInfo_.setViewer(this.viewerSelector_.getCurrentViewer()),this.config.ROTATE_INSTRUCTIONS_DISABLED||(this.rotateInstructions_=new Se),u()&&window.addEventListener(\"resize\",this.onResize_.bind(this))}return Ye.prototype=Object.create(We.prototype),Ye.prototype._getPose=function(){return{position:null,orientation:this.poseSensor_.getOrientation(),linearVelocity:null,linearAcceleration:null,angularVelocity:null,angularAcceleration:null}},Ye.prototype._resetPose=function(){this.poseSensor_.resetPose&&this.poseSensor_.resetPose()},Ye.prototype._getFieldOfView=function(e){var t;if(e==qe.LEFT)t=this.deviceInfo_.getFieldOfViewLeftEye();else{if(e!=qe.RIGHT)return console.error(\"Invalid eye provided: %s\",e),null;t=this.deviceInfo_.getFieldOfViewRightEye()}return t},Ye.prototype._getEyeOffset=function(e){var t;if(e==qe.LEFT)t=[.5*-this.deviceInfo_.viewer.interLensDistance,0,0];else{if(e!=qe.RIGHT)return console.error(\"Invalid eye provided: %s\",e),null;t=[.5*this.deviceInfo_.viewer.interLensDistance,0,0]}return t},Ye.prototype.getEyeParameters=function(e){var t=this._getEyeOffset(e),n=this._getFieldOfView(e),i={offset:t,renderWidth:.5*this.deviceInfo_.device.width*this.bufferScale_,renderHeight:this.deviceInfo_.device.height*this.bufferScale_};return Object.defineProperty(i,\"fieldOfView\",{enumerable:!0,get:function(){return O(\"VRFieldOfView\",\"VRFrameData's projection matrices\"),n}}),i},Ye.prototype.onDeviceParamsUpdated_=function(e){this.config.DEBUG&&console.log(\"DPDB reported that device params were updated.\"),this.deviceInfo_.updateDeviceParams(e),this.distorter_&&this.distorter_.updateDeviceInfo(this.deviceInfo_)},Ye.prototype.updateBounds_=function(){this.layer_&&this.distorter_&&(this.layer_.leftBounds||this.layer_.rightBounds)&&this.distorter_.setTextureBounds(this.layer_.leftBounds,this.layer_.rightBounds)},Ye.prototype.beginPresent_=function(){var e=this.layer_.source.getContext(\"webgl\");e||(e=this.layer_.source.getContext(\"experimental-webgl\")),e||(e=this.layer_.source.getContext(\"webgl2\")),e&&(this.layer_.predistorted?this.config.CARDBOARD_UI_DISABLED||(e.canvas.width=b()*this.bufferScale_,e.canvas.height=x()*this.bufferScale_,this.cardboardUI_=new te(e)):(this.config.CARDBOARD_UI_DISABLED||(this.cardboardUI_=new te(e)),this.distorter_=new z(e,this.cardboardUI_,this.config.BUFFER_SCALE,this.config.DIRTY_SUBMIT_FRAME_BINDINGS),this.distorter_.updateDeviceInfo(this.deviceInfo_)),this.cardboardUI_&&this.cardboardUI_.listen(function(e){this.viewerSelector_.show(this.layer_.source.parentElement),e.stopPropagation(),e.preventDefault()}.bind(this),function(e){this.exitPresent(),e.stopPropagation(),e.preventDefault()}.bind(this)),this.rotateInstructions_&&(y()&&S()?this.rotateInstructions_.showTemporarily(3e3,this.layer_.source.parentElement):this.rotateInstructions_.update()),this.orientationHandler=this.onOrientationChange_.bind(this),window.addEventListener(\"orientationchange\",this.orientationHandler),this.vrdisplaypresentchangeHandler=this.updateBounds_.bind(this),window.addEventListener(\"vrdisplaypresentchange\",this.vrdisplaypresentchangeHandler),this.fireVRDisplayDeviceParamsChange_())},Ye.prototype.endPresent_=function(){this.distorter_&&(this.distorter_.destroy(),this.distorter_=null),this.cardboardUI_&&(this.cardboardUI_.destroy(),this.cardboardUI_=null),this.rotateInstructions_&&this.rotateInstructions_.hide(),this.viewerSelector_.hide(),window.removeEventListener(\"orientationchange\",this.orientationHandler),window.removeEventListener(\"vrdisplaypresentchange\",this.vrdisplaypresentchangeHandler)},Ye.prototype.updatePresent_=function(){this.endPresent_(),this.beginPresent_()},Ye.prototype.submitFrame=function(e){if(this.distorter_)this.updateBounds_(),this.distorter_.submitFrame();else if(this.cardboardUI_&&this.layer_){var t=this.layer_.source.getContext(\"webgl\");t||(t=this.layer_.source.getContext(\"experimental-webgl\")),t||(t=this.layer_.source.getContext(\"webgl2\"));var n=t.canvas;n.width==this.lastWidth&&n.height==this.lastHeight||this.cardboardUI_.onResize(),this.lastWidth=n.width,this.lastHeight=n.height,this.cardboardUI_.render()}},Ye.prototype.onOrientationChange_=function(e){this.viewerSelector_.hide(),this.rotateInstructions_&&this.rotateInstructions_.update(),this.onResize_()},Ye.prototype.onResize_=function(e){if(this.layer_){var t=this.layer_.source.getContext(\"webgl\");t||(t=this.layer_.source.getContext(\"experimental-webgl\")),t||(t=this.layer_.source.getContext(\"webgl2\"));var n=[\"position: absolute\",\"top: 0\",\"left: 0\",\"width: 100vw\",\"height: 100vh\",\"border: 0\",\"margin: 0\",\"padding: 0px\",\"box-sizing: content-box\"];t.canvas.setAttribute(\"style\",n.join(\"; 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a({ADDITIONAL_VIEWERS:this.config.ADDITIONAL_VIEWERS,DEFAULT_VIEWER:this.config.DEFAULT_VIEWER,MOBILE_WAKE_LOCK:this.config.MOBILE_WAKE_LOCK,DEBUG:this.config.DEBUG,DPDB_URL:this.config.DPDB_URL,CARDBOARD_UI_DISABLED:this.config.CARDBOARD_UI_DISABLED,K_FILTER:this.config.K_FILTER,PREDICTION_TIME_S:this.config.PREDICTION_TIME_S,ROTATE_INSTRUCTIONS_DISABLED:this.config.ROTATE_INSTRUCTIONS_DISABLED,YAW_ONLY:this.config.YAW_ONLY,BUFFER_SCALE:this.config.BUFFER_SCALE,DIRTY_SUBMIT_FRAME_BINDINGS:this.config.DIRTY_SUBMIT_FRAME_BINDINGS});this.polyfillDisplays.push(e)}return this._polyfillDisplaysPopulated=!0,this.polyfillDisplays},c.prototype.enable=function(){if(this.enabled=!0,this.hasNative&&this.native.VRFrameData){var e=this.native.VRFrameData,t=new this.native.VRFrameData,n=this.native.VRDisplay.prototype.getFrameData;window.VRDisplay.prototype.getFrameData=function(i){i instanceof 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t=Object.prototype.hasOwnProperty},4649:(e,t,n)=>{var i=n(2446).Z,r=n(3515).components,s=n(3515).registerComponent,o=n(2666),a=n(8903),l=new o.Color,c=new o.Color,h=a.entity.getComponentProperty,u=a.entity.setComponentProperty,d={},p=\"color\",A=\"rotation\",f=\"scale\",m=\"components\";function g(e){e.x=o.MathUtils.degToRad(e.x),e.y=o.MathUtils.degToRad(e.y),e.z=o.MathUtils.degToRad(e.z)}function v(e,t,n){var i;for(i=0;i\u003Ct.length;i++)e.addEventListener(t[i],n)}function y(e,t,n){var i;for(i=0;i\u003Ct.length;i++)e.removeEventListener(t[i],n)}function E(e,t){var n,i,r;for(i=x(t),r=e,n=0;n\u003Ci.length;n++)r=r[i[n]];if(void 0===r)throw console.log(e),new Error(\"[animation] property (\"+t+\") could not be found\");return r}function b(e,t,n,i){var r,s,a,l;for(t.startsWith(\"object3D.rotation\")&&(n=o.MathUtils.degToRad(n)),s=x(t),l=e,r=0;r\u003Cs.length-1;r++)l=l[s[r]];a=s[s.length-1],i!==p?l[a]=n:\"r\"in l[a]?(l[a].r=n.r,l[a].g=n.g,l[a].b=n.b):(l[a].x=n.r,l[a].y=n.g,l[a].z=n.b)}function x(e){return e in d||(d[e]=e.split(\".\")),d[e]}function w(e){return e.isRawProperty||e.property.startsWith(m)||e.property.startsWith(\"object3D\")}e.exports.Component=s(\"animation\",{schema:{autoplay:{default:!0},delay:{default:0},dir:{default:\"\"},dur:{default:1e3},easing:{default:\"easeInQuad\"},elasticity:{default:400},enabled:{default:!0},from:{default:\"\"},loop:{default:0,parse:function(e){return!0===e||\"true\"===e||!1!==e&&\"false\"!==e&&parseInt(e,10)}},property:{default:\"\"},startEvents:{type:\"array\"},pauseEvents:{type:\"array\"},resumeEvents:{type:\"array\"},round:{default:!1},to:{default:\"\"},type:{default:\"\"},isRawProperty:{default:!1}},multiple:!0,init:function(){var e=this;this.eventDetail={name:this.attrName},this.time=0,this.animation=null,this.animationIsPlaying=!1,this.onStartEvent=this.onStartEvent.bind(this),this.beginAnimation=this.beginAnimation.bind(this),this.pauseAnimation=this.pauseAnimation.bind(this),this.resumeAnimation=this.resumeAnimation.bind(this),this.fromColor={},this.toColor={},this.targets={},this.targetsArray=[],this.updateConfigForDefault=this.updateConfigForDefault.bind(this),this.updateConfigForRawColor=this.updateConfigForRawColor.bind(this),this.config={complete:function(){e.animationIsPlaying=!1,e.el.emit(\"animationcomplete\",e.eventDetail,!1),e.id&&e.el.emit(\"animationcomplete__\"+e.id,e.eventDetail,!1)}}},update:function(e){var t=this.config,n=this.data;this.animationIsPlaying=!1,this.data.enabled&&n.property&&(t.autoplay=!1,t.direction=n.dir,t.duration=n.dur,t.easing=n.easing,t.elasticity=n.elasticity,t.loop=n.loop,t.round=n.round,this.createAndStartAnimation())},tick:function(e,t){this.animationIsPlaying&&(this.time+=t,this.animation.tick(this.time))},remove:function(){this.pauseAnimation(),this.removeEventListeners()},pause:function(){this.paused=!0,this.pausedWasPlaying=this.animationIsPlaying,this.pauseAnimation(),this.removeEventListeners()},play:function(){this.paused&&(this.paused=!1,this.addEventListeners(),this.pausedWasPlaying&&(this.resumeAnimation(),this.pausedWasPlaying=!1))},createAndStartAnimation:function(){var e=this.data;this.updateConfig(),this.animationIsPlaying=!1,this.animation=i(this.config),this.animation.began=!0,this.removeEventListeners(),this.addEventListeners(),!e.autoplay||e.startEvents&&e.startEvents.length||(e.delay?setTimeout(this.beginAnimation,e.delay):this.beginAnimation())},beginAnimation:function(){this.updateConfig(),this.animation.began=!0,this.time=0,this.animationIsPlaying=!0,this.stopRelatedAnimations(),this.el.emit(\"animationbegin\",this.eventDetail,!1)},pauseAnimation:function(){this.animationIsPlaying=!1},resumeAnimation:function(){this.animationIsPlaying=!0},onStartEvent:function(){this.data.enabled&&(this.updateConfig(),this.animation&&this.animation.pause(),this.animation=i(this.config),this.data.delay?setTimeout(this.beginAnimation,this.data.delay):this.beginAnimation())},updateConfigForRawColor:function(){var e,t,n,i=this.config,r=this.data,s=this.el;if(!this.waitComponentInitRawProperty(this.updateConfigForRawColor)){for(t in e=\"\"===r.from?E(s,r.property):r.from,n=r.to,this.setColorConfig(e,n),e=this.fromColor,n=this.toColor,this.targetsArray.length=0,this.targetsArray.push(e),i.targets=this.targetsArray,n)i[t]=n[t];var o;i.update=(o={},function(e){var t;(t=e.animatables[0].target).r===o.r&&t.g===o.g&&t.b===o.b||b(s,r.property,t,r.type)})}},updateConfigForDefault:function(){var e,t,n,i,r=this.config,s=this.data,o=this.el;this.waitComponentInitRawProperty(this.updateConfigForDefault)||(e=\"\"===s.from?w(s)?E(o,s.property):h(o,s.property):s.from,n=s.to,isNaN(e||n)?(e=e?e.toString():e,n=n?n.toString():n):(e=parseFloat(e),n=parseFloat(n)),(t=\"true\"===s.to||\"false\"===s.to||!0===s.to||!1===s.to)&&(e=\"true\"===s.from||!0===s.from?1:0,n=\"true\"===s.to||!0===s.to?1:0),this.targets.aframeProperty=e,r.targets=this.targets,r.aframeProperty=n,r.update=function(e){var n;(n=e.animatables[0].target.aframeProperty)!==i&&(i=n,t&&(n=n>=1),w(s)?b(o,s.property,n,s.type):u(o,s.property,n))})},updateConfigForVector:function(){var e,t,n,i,r=this.config,s=this.data,o=this.el;for(e in t=\"\"!==s.from?a.coordinates.parse(s.from):h(o,s.property),n=a.coordinates.parse(s.to),s.property===A&&(g(t),g(n)),this.targetsArray.length=0,this.targetsArray.push(t),r.targets=this.targetsArray,n)r[e]=n[e];\"position\"!==s.property&&s.property!==A&&s.property!==f?r.update=function(){var e={};return function(t){var n=t.animatables[0].target;n.x===e.x&&n.y===e.y&&n.z===e.z||(e.x=n.x,e.y=n.y,e.z=n.z,u(o,s.property,n))}}():r.update=(i={},function(e){var t=e.animatables[0].target;s.property===f&&(t.x=Math.max(1e-4,t.x),t.y=Math.max(1e-4,t.y),t.z=Math.max(1e-4,t.z)),t.x===i.x&&t.y===i.y&&t.z===i.z||(i.x=t.x,i.y=t.y,i.z=t.z,o.object3D[s.property].set(t.x,t.y,t.z))})},updateConfig:function(){var e,t,n,i,s,o,a;t=this.el,n=this.data.property,s=(o=n.split(\".\"))[0],a=o[1],e=(i=t.components[s]||r[s])?a&&!i.schema[a]?null:a?i.schema[a].type:i.schema.type:null,w(this.data)&&this.data.type===p?this.updateConfigForRawColor():\"vec2\"===e||\"vec3\"===e||\"vec4\"===e?this.updateConfigForVector():this.updateConfigForDefault()},waitComponentInitRawProperty:function(e){var t,n=this.data,r=this.el,s=this;return\"\"===n.from&&!!n.property.startsWith(m)&&(t=x(n.property)[1],!r.components[t]&&(r.addEventListener(\"componentinitialized\",(function n(o){o.detail.name===t&&(e(),s.animation=i(s.config),r.removeEventListener(\"componentinitialized\",n))})),!0))},stopRelatedAnimations:function(){var e,t;for(t in this.el.components)e=this.el.components[t],t!==this.attrName&&\"animation\"===e.name&&e.animationIsPlaying&&e.data.property===this.data.property&&(e.animationIsPlaying=!1)},addEventListeners:function(){var e=this.data,t=this.el;v(t,e.startEvents,this.onStartEvent),v(t,e.pauseEvents,this.pauseAnimation),v(t,e.resumeEvents,this.resumeAnimation)},removeEventListeners:function(){var e=this.data,t=this.el;y(t,e.startEvents,this.onStartEvent),y(t,e.pauseEvents,this.pauseAnimation),y(t,e.resumeEvents,this.resumeAnimation)},setColorConfig:function(e,t){l.set(e),c.set(t),e=this.fromColor,t=this.toColor,e.r=l.r,e.g=l.g,e.b=l.b,t.r=c.r,t.g=c.g,t.b=c.b}})},9541:(e,t,n)=>{var i=n(3515).registerComponent,r=n(2666);e.exports.Component=i(\"camera\",{schema:{active:{default:!0},far:{default:1e4},fov:{default:80,min:0},near:{default:.005,min:0},spectator:{default:!1},zoom:{default:1,min:0}},init:function(){var e,t=this.el;e=this.camera=new r.PerspectiveCamera,t.setObject3D(\"camera\",e)},update:function(e){var t=this.data,n=this.camera;n.aspect=t.aspect||window.innerWidth/window.innerHeight,n.far=t.far,n.fov=t.fov,n.near=t.near,n.zoom=t.zoom,n.updateProjectionMatrix(),this.updateActiveCamera(e),this.updateSpectatorCamera(e)},updateActiveCamera:function(e){var t=this.data,n=this.el,i=this.system;e&&e.active===t.active||t.spectator||(t.active&&i.activeCameraEl!==n?i.setActiveCamera(n):t.active||i.activeCameraEl!==n||i.disableActiveCamera())},updateSpectatorCamera:function(e){var t=this.data,n=this.el,i=this.system;e&&e.spectator===t.spectator||(t.spectator&&i.spectatorCameraEl!==n?i.setSpectatorCamera(n):t.spectator||i.spectatorCameraEl!==n||i.disableSpectatorCamera())},remove:function(){this.el.removeObject3D(\"camera\")}})},57:(e,t,n)=>{var i,r,s,o,a=n(3515).registerComponent,l=n(8903),c=l.bind,h=\"click\",u=\"mouseup\",d=\"cursor-fusing\",p=\"cursor-hovering\",A=\"cursor-hovered\",f={DOWN:[\"mousedown\",\"touchstart\"],UP:[\"mouseup\",\"touchend\"]},m={DOWN:[\"selectstart\"],UP:[\"selectend\"]},g=\"a-mouse-cursor-hover\";e.exports.Component=a(\"cursor\",{dependencies:[\"raycaster\"],schema:{downEvents:{default:[]},fuse:{default:l.device.isMobile()},fuseTimeout:{default:1500,min:0},mouseCursorStylesEnabled:{default:!0},upEvents:{default:[]},rayOrigin:{default:\"entity\",oneOf:[\"mouse\",\"entity\",\"xrselect\"]}},multiple:!0,init:function(){var e=this;this.fuseTimeout=void 0,this.cursorDownEl=null,this.intersectedEl=null,this.canvasBounds=document.body.getBoundingClientRect(),this.isCursorDown=!1,this.activeXRInput=null,this.updateCanvasBounds=l.debounce((function(){e.canvasBounds=e.el.sceneEl.canvas.getBoundingClientRect()}),500),this.eventDetail={},this.intersectedEventDetail={cursorEl:this.el},this.onCursorDown=c(this.onCursorDown,this),this.onCursorUp=c(this.onCursorUp,this),this.onIntersection=c(this.onIntersection,this),this.onIntersectionCleared=c(this.onIntersectionCleared,this),this.onMouseMove=c(this.onMouseMove,this),this.onEnterVR=c(this.onEnterVR,this)},update:function(e){this.data.rayOrigin!==e.rayOrigin&&this.updateMouseEventListeners()},tick:function(){var e=this.el.sceneEl.frame,t=this.activeXRInput;\"xrselect\"===this.data.rayOrigin&&e&&t&&this.onMouseMove({frame:e,inputSource:t,type:\"fakeselectevent\"})},play:function(){this.addEventListeners()},pause:function(){this.removeEventListeners()},remove:function(){var e=this.el;e.removeState(p),e.removeState(d),clearTimeout(this.fuseTimeout),this.intersectedEl&&this.intersectedEl.removeState(A),this.removeEventListeners()},addEventListeners:function(){var e,t=this.data,n=this.el,i=this;function r(){e=n.sceneEl.canvas,t.downEvents.length||t.upEvents.length||(f.DOWN.forEach((function(t){e.addEventListener(t,i.onCursorDown)})),f.UP.forEach((function(t){e.addEventListener(t,i.onCursorUp)})))}(e=n.sceneEl.canvas)?r():n.sceneEl.addEventListener(\"render-target-loaded\",r),t.downEvents.forEach((function(e){n.addEventListener(e,i.onCursorDown)})),t.upEvents.forEach((function(e){n.addEventListener(e,i.onCursorUp)})),n.addEventListener(\"raycaster-intersection\",this.onIntersection),n.addEventListener(\"raycaster-closest-entity-changed\",this.onIntersection),n.addEventListener(\"raycaster-intersection-cleared\",this.onIntersectionCleared),n.sceneEl.addEventListener(\"rendererresize\",this.updateCanvasBounds),n.sceneEl.addEventListener(\"enter-vr\",this.onEnterVR),window.addEventListener(\"resize\",this.updateCanvasBounds),window.addEventListener(\"scroll\",this.updateCanvasBounds),this.updateMouseEventListeners()},removeEventListeners:function(){var e,t=this.data,n=this.el,i=this;!(e=n.sceneEl.canvas)||t.downEvents.length||t.upEvents.length||(f.DOWN.forEach((function(t){e.removeEventListener(t,i.onCursorDown)})),f.UP.forEach((function(t){e.removeEventListener(t,i.onCursorUp)}))),t.downEvents.forEach((function(e){n.removeEventListener(e,i.onCursorDown)})),t.upEvents.forEach((function(e){n.removeEventListener(e,i.onCursorUp)})),n.removeEventListener(\"raycaster-intersection\",this.onIntersection),n.removeEventListener(\"raycaster-intersection-cleared\",this.onIntersectionCleared),e.removeEventListener(\"mousemove\",this.onMouseMove),e.removeEventListener(\"touchstart\",this.onMouseMove),e.removeEventListener(\"touchmove\",this.onMouseMove),n.sceneEl.removeEventListener(\"rendererresize\",this.updateCanvasBounds),n.sceneEl.removeEventListener(\"enter-vr\",this.onEnterVR),window.removeEventListener(\"resize\",this.updateCanvasBounds),window.removeEventListener(\"scroll\",this.updateCanvasBounds)},updateMouseEventListeners:function(){var e,t=this.el;(e=t.sceneEl.canvas).removeEventListener(\"mousemove\",this.onMouseMove),e.removeEventListener(\"touchmove\",this.onMouseMove),t.setAttribute(\"raycaster\",\"useWorldCoordinates\",!1),\"mouse\"===this.data.rayOrigin&&(e.addEventListener(\"mousemove\",this.onMouseMove,!1),e.addEventListener(\"touchmove\",this.onMouseMove,!1),t.setAttribute(\"raycaster\",\"useWorldCoordinates\",!0),this.updateCanvasBounds())},onMouseMove:(i=new THREE.Vector3,r=new THREE.Vector2,s=new THREE.Vector3,o={origin:s,direction:i},function(e){var t,n,a,l,c,h,u,d=this.canvasBounds,p=this.el.sceneEl.camera;p.parent.updateMatrixWorld(),t=(n=\"touchmove\"===e.type||\"touchstart\"===e.type?e.touches.item(0):e).clientX-d.left,a=n.clientY-d.top,r.x=t/d.width*2-1,r.y=-a/d.height*2+1,\"xrselect\"!==this.data.rayOrigin||\"selectstart\"!==e.type&&\"fakeselectevent\"!==e.type?\"fakeselectout\"===e.type?(i.set(0,1,0),s.set(0,9999,0)):p&&p.isPerspectiveCamera?(s.setFromMatrixPosition(p.matrixWorld),i.set(r.x,r.y,.5).unproject(p).sub(s).normalize()):p&&p.isOrthographicCamera?(s.set(r.x,r.y,(p.near+p.far)/(p.near-p.far)).unproject(p),i.set(0,0,-1).transformDirection(p.matrixWorld)):console.error(\"AFRAME.Raycaster: Unsupported camera type: \"+p.type):(l=e.frame,c=e.inputSource,h=this.el.renderer.xr.getReferenceSpace(),u=l.getPose(c.targetRaySpace,h).transform,i.set(0,0,-1),i.applyQuaternion(u.orientation),s.copy(u.position)),this.el.setAttribute(\"raycaster\",o),\"touchmove\"===e.type&&e.preventDefault()}),onCursorDown:function(e){this.isCursorDown=!0,\"mouse\"===this.data.rayOrigin&&\"touchstart\"===e.type&&(this.onMouseMove(e),this.el.components.raycaster.checkIntersections(),e.preventDefault()),\"xrselect\"===this.data.rayOrigin&&\"selectstart\"===e.type&&(this.activeXRInput=e.inputSource,this.onMouseMove(e),this.el.components.raycaster.checkIntersections(),this.el.components.raycaster.intersectedEls.length&&void 0!==this.el.sceneEl.components[\"ar-hit-test\"]&&this.el.sceneEl.getAttribute(\"ar-hit-test\").enabled&&(this.el.sceneEl.setAttribute(\"ar-hit-test\",\"enabled\",!1),this.reenableARHitTest=!0)),this.twoWayEmit(\"mousedown\",e),this.cursorDownEl=this.intersectedEl},onCursorUp:function(e){if(this.isCursorDown){this.isCursorDown=!1;var t=this.data;this.twoWayEmit(u,e),!0===this.reenableARHitTest&&(this.el.sceneEl.setAttribute(\"ar-hit-test\",\"enabled\",!0),this.reenableARHitTest=void 0),this.cursorDownEl&&this.cursorDownEl!==this.intersectedEl&&(this.intersectedEventDetail.intersection=null,this.cursorDownEl.emit(u,this.intersectedEventDetail)),t.fuse&&\"mouse\"!==t.rayOrigin&&\"xrselect\"!==t.rayOrigin||!this.intersectedEl||this.cursorDownEl!==this.intersectedEl||this.twoWayEmit(h,e),\"xrselect\"===t.rayOrigin&&this.activeXRInput===e.inputSource&&this.onMouseMove({type:\"fakeselectout\"}),this.activeXRInput=null,this.cursorDownEl=null,\"touchend\"===e.type&&e.preventDefault()}},onIntersection:function(e){var t,n,i,r,s=this.el;n=e.detail.els[0]===s?1:0,r=e.detail.intersections[n],(i=e.detail.els[n])&&this.intersectedEl!==i&&(this.intersectedEl&&(t=this.el.components.raycaster.getIntersection(this.intersectedEl))&&t.distance\u003C=r.distance||(this.clearCurrentIntersection(!0),this.setIntersection(i,r)))},onIntersectionCleared:function(e){-1!==e.detail.clearedEls.indexOf(this.intersectedEl)&&this.clearCurrentIntersection()},onEnterVR:function(){this.clearCurrentIntersection(!0);var e=this.el.sceneEl.xrSession,t=this;e&&\"mouse\"!==this.data.rayOrigin&&(m.DOWN.forEach((function(n){e.addEventListener(n,t.onCursorDown)})),m.UP.forEach((function(n){e.addEventListener(n,t.onCursorUp)})))},setIntersection:function(e,t){var n=this.el,i=this.data,r=this;this.intersectedEl!==e&&(this.intersectedEl=e,n.addState(p),e.addState(A),this.twoWayEmit(\"mouseenter\"),this.data.mouseCursorStylesEnabled&&\"mouse\"===this.data.rayOrigin&&this.el.sceneEl.canvas.classList.add(g),0!==i.fuseTimeout&&i.fuse&&\"xrselect\"!==i.rayOrigin&&\"mouse\"!==i.rayOrigin&&(n.addState(d),this.twoWayEmit(\"fusing\"),this.fuseTimeout=setTimeout((function(){n.removeState(d),r.twoWayEmit(h)}),i.fuseTimeout)))},clearCurrentIntersection:function(e){var t,n,i=this.el;this.intersectedEl&&(this.intersectedEl.removeState(A),i.removeState(p),i.removeState(d),this.twoWayEmit(\"mouseleave\"),this.data.mouseCursorStylesEnabled&&\"mouse\"===this.data.rayOrigin&&this.el.sceneEl.canvas.classList.remove(g),this.intersectedEl=null,clearTimeout(this.fuseTimeout),!0!==e&&0!==(n=this.el.components.raycaster.intersections).length&&(t=n[n[0].object.el===i?1:0])&&this.setIntersection(t.object.el,t))},twoWayEmit:function(e,t){var n,i=this.el,r=this.intersectedEl;function s(e,n){t instanceof MouseEvent?e.mouseEvent=t:\"undefined\"!=typeof TouchEvent&&t instanceof TouchEvent&&(e.touchEvent=t)}n=this.el.components.raycaster.getIntersection(r),this.eventDetail.intersectedEl=r,this.eventDetail.intersection=n,s(this.eventDetail),i.emit(e,this.eventDetail),r&&(this.intersectedEventDetail.intersection=n,s(this.intersectedEventDetail),r.emit(e,this.intersectedEventDetail))}})},9830:(e,t,n)=>{var i=n(3515).registerComponent,r=n(7629),s=n(6600),o=s.checkControllerPresentAndSetup,a=s.emitIfAxesChanged,l=s.onButtonEvent,c=\"https://cdn.aframe.io/controllers/google/\",h=c+\"vr_controller_daydream.obj\",u=c+\"vr_controller_daydream.mtl\",d=n(8903).device.isWebXRAvailable,p=d?\"google-daydream\":\"Daydream Controller\",A=d?{axes:{touchpad:[0,1]},buttons:[\"none\",\"none\",\"touchpad\",\"menu\",\"system\"]}:{axes:{trackpad:[0,1]},buttons:[\"trackpad\",\"menu\",\"system\"]};e.exports.Component=i(\"daydream-controls\",{schema:{hand:{default:\"\"},buttonColor:{type:\"color\",default:\"#000000\"},buttonTouchedColor:{type:\"color\",default:\"#777777\"},buttonHighlightColor:{type:\"color\",default:\"#FFFFFF\"},model:{default:!0},orientationOffset:{type:\"vec3\"},armModel:{default:!0}},mapping:A,bindMethods:function(){this.onModelLoaded=r(this.onModelLoaded,this),this.onControllersUpdate=r(this.onControllersUpdate,this),this.checkIfControllerPresent=r(this.checkIfControllerPresent,this),this.removeControllersUpdateListener=r(this.removeControllersUpdateListener,this),this.onAxisMoved=r(this.onAxisMoved,this)},init:function(){var e=this;this.onButtonChanged=r(this.onButtonChanged,this),this.onButtonDown=function(t){l(t.detail.id,\"down\",e)},this.onButtonUp=function(t){l(t.detail.id,\"up\",e)},this.onButtonTouchStart=function(t){l(t.detail.id,\"touchstart\",e)},this.onButtonTouchEnd=function(t){l(t.detail.id,\"touchend\",e)},this.controllerPresent=!1,this.lastControllerCheck=0,this.bindMethods()},addEventListeners:function(){var e=this.el;e.addEventListener(\"buttonchanged\",this.onButtonChanged),e.addEventListener(\"buttondown\",this.onButtonDown),e.addEventListener(\"buttonup\",this.onButtonUp),e.addEventListener(\"touchstart\",this.onButtonTouchStart),e.addEventListener(\"touchend\",this.onButtonTouchEnd),e.addEventListener(\"model-loaded\",this.onModelLoaded),e.addEventListener(\"axismove\",this.onAxisMoved),this.controllerEventsActive=!0},removeEventListeners:function(){var e=this.el;e.removeEventListener(\"buttonchanged\",this.onButtonChanged),e.removeEventListener(\"buttondown\",this.onButtonDown),e.removeEventListener(\"buttonup\",this.onButtonUp),e.removeEventListener(\"touchstart\",this.onButtonTouchStart),e.removeEventListener(\"touchend\",this.onButtonTouchEnd),e.removeEventListener(\"model-loaded\",this.onModelLoaded),e.removeEventListener(\"axismove\",this.onAxisMoved),this.controllerEventsActive=!1},checkIfControllerPresent:function(){o(this,p,this.data.hand?{hand:this.data.hand}:{})},play:function(){this.checkIfControllerPresent(),this.addControllersUpdateListener()},pause:function(){this.removeEventListeners(),this.removeControllersUpdateListener()},injectTrackedControls:function(){var e=this.el,t=this.data;e.setAttribute(\"tracked-controls\",{armModel:t.armModel,hand:t.hand,idPrefix:p,id:p,orientationOffset:t.orientationOffset}),this.data.model&&this.el.setAttribute(\"obj-model\",{obj:h,mtl:u})},addControllersUpdateListener:function(){this.el.sceneEl.addEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},removeControllersUpdateListener:function(){this.el.sceneEl.removeEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},onControllersUpdate:function(){this.checkIfControllerPresent()},onModelLoaded:function(e){var t,n=e.detail.model;this.data.model&&((t=this.buttonMeshes={}).menu=n.getObjectByName(\"AppButton_AppButton_Cylinder.004\"),t.system=n.getObjectByName(\"HomeButton_HomeButton_Cylinder.005\"),t.trackpad=n.getObjectByName(\"TouchPad_TouchPad_Cylinder.003\"),t.touchpad=n.getObjectByName(\"TouchPad_TouchPad_Cylinder.003\"),n.position.set(0,0,-.04))},onAxisMoved:function(e){a(this,this.mapping.axes,e)},onButtonChanged:function(e){var t=this.mapping.buttons[e.detail.id];t&&this.el.emit(t+\"changed\",e.detail.state)},updateModel:function(e,t){this.data.model&&this.updateButtonModel(e,t)},updateButtonModel:function(e,t){var n=this.buttonMeshes;if(n&&n[e]){var i;switch(t){case\"down\":i=this.data.buttonHighlightColor;break;case\"touchstart\":i=this.data.buttonTouchedColor;break;default:i=this.data.buttonColor}n[e].material.color.set(i)}}})},9531:(e,t,n)=>{var i=n(3515).registerComponent,r=n(7629),s=n(6600),o=s.checkControllerPresentAndSetup,a=s.emitIfAxesChanged,l=s.onButtonEvent,c=n(8903).device.isWebXRAvailable,h=\"https://cdn.aframe.io/controllers/samsung/\",u=h+\"gear_vr_controller.obj\",d=h+\"gear_vr_controller.mtl\",p=c?\"samsung-gearvr\":\"Gear VR\",A=c?{axes:{touchpad:[0,1]},buttons:[\"trigger\",\"none\",\"touchpad\",\"none\",\"menu\"]}:{axes:{trackpad:[0,1]},buttons:[\"trackpad\",\"trigger\"]};e.exports.Component=i(\"gearvr-controls\",{schema:{hand:{default:\"\"},buttonColor:{type:\"color\",default:\"#000000\"},buttonTouchedColor:{type:\"color\",default:\"#777777\"},buttonHighlightColor:{type:\"color\",default:\"#FFFFFF\"},model:{default:!0},orientationOffset:{type:\"vec3\"},armModel:{default:!0}},mapping:A,bindMethods:function(){this.onModelLoaded=r(this.onModelLoaded,this),this.onControllersUpdate=r(this.onControllersUpdate,this),this.checkIfControllerPresent=r(this.checkIfControllerPresent,this),this.removeControllersUpdateListener=r(this.removeControllersUpdateListener,this),this.onAxisMoved=r(this.onAxisMoved,this)},init:function(){var e=this;this.onButtonChanged=r(this.onButtonChanged,this),this.onButtonDown=function(t){l(t.detail.id,\"down\",e)},this.onButtonUp=function(t){l(t.detail.id,\"up\",e)},this.onButtonTouchStart=function(t){l(t.detail.id,\"touchstart\",e)},this.onButtonTouchEnd=function(t){l(t.detail.id,\"touchend\",e)},this.controllerPresent=!1,this.lastControllerCheck=0,this.bindMethods()},addEventListeners:function(){var e=this.el;e.addEventListener(\"buttonchanged\",this.onButtonChanged),e.addEventListener(\"buttondown\",this.onButtonDown),e.addEventListener(\"buttonup\",this.onButtonUp),e.addEventListener(\"touchstart\",this.onButtonTouchStart),e.addEventListener(\"touchend\",this.onButtonTouchEnd),e.addEventListener(\"model-loaded\",this.onModelLoaded),e.addEventListener(\"axismove\",this.onAxisMoved),this.controllerEventsActive=!0},removeEventListeners:function(){var e=this.el;e.removeEventListener(\"buttonchanged\",this.onButtonChanged),e.removeEventListener(\"buttondown\",this.onButtonDown),e.removeEventListener(\"buttonup\",this.onButtonUp),e.removeEventListener(\"touchstart\",this.onButtonTouchStart),e.removeEventListener(\"touchend\",this.onButtonTouchEnd),e.removeEventListener(\"model-loaded\",this.onModelLoaded),e.removeEventListener(\"axismove\",this.onAxisMoved),this.controllerEventsActive=!1},checkIfControllerPresent:function(){o(this,p,this.data.hand?{hand:this.data.hand}:{})},play:function(){this.checkIfControllerPresent(),this.addControllersUpdateListener()},pause:function(){this.removeEventListeners(),this.removeControllersUpdateListener()},injectTrackedControls:function(){var e=this.el,t=this.data;e.setAttribute(\"tracked-controls\",{armModel:t.armModel,hand:t.hand,idPrefix:p,id:p,orientationOffset:t.orientationOffset}),this.data.model&&this.el.setAttribute(\"obj-model\",{obj:u,mtl:d})},addControllersUpdateListener:function(){this.el.sceneEl.addEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},removeControllersUpdateListener:function(){this.el.sceneEl.removeEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},onControllersUpdate:function(){this.checkIfControllerPresent()},onModelLoaded:function(e){var t,n=e.detail.model;this.data.model&&((t=this.buttonMeshes={}).trigger=n.children[2],t.trackpad=n.children[1],t.touchpad=n.children[1])},onButtonChanged:function(e){var t=this.mapping.buttons[e.detail.id];t&&this.el.emit(t+\"changed\",e.detail.state)},onAxisMoved:function(e){a(this,this.mapping.axes,e)},updateModel:function(e,t){this.data.model&&this.updateButtonModel(e,t)},updateButtonModel:function(e,t){var n=this.buttonMeshes;if(n&&n[e]){var i;switch(t){case\"down\":i=this.data.buttonHighlightColor;break;case\"touchstart\":i=this.data.buttonTouchedColor;break;default:i=this.data.buttonColor}n[e].material.color.set(i)}}})},9577:(e,t,n)=>{var i=n(3515).registerComponent,r=n(7629),s=n(6600),o=s.checkControllerPresentAndSetup,a=s.emitIfAxesChanged,l=s.onButtonEvent,c=\"generic\";e.exports.Component=i(\"generic-tracked-controller-controls\",{schema:{hand:{default:\"\"},defaultModel:{default:!0},defaultModelColor:{default:\"gray\"},orientationOffset:{type:\"vec3\"},disabled:{default:!1}},mapping:{axes:{touchpad:[0,1],thumbstick:[2,3]},buttons:[\"trigger\",\"squeeze\",\"touchpad\",\"thumbstick\"]},bindMethods:function(){this.onControllersUpdate=r(this.onControllersUpdate,this),this.checkIfControllerPresent=r(this.checkIfControllerPresent,this),this.removeControllersUpdateListener=r(this.removeControllersUpdateListener,this),this.onAxisMoved=r(this.onAxisMoved,this)},init:function(){var e=this;this.onButtonChanged=r(this.onButtonChanged,this),this.onButtonDown=function(t){l(t.detail.id,\"down\",e)},this.onButtonUp=function(t){l(t.detail.id,\"up\",e)},this.onButtonTouchStart=function(t){l(t.detail.id,\"touchstart\",e)},this.onButtonTouchEnd=function(t){l(t.detail.id,\"touchend\",e)},this.controllerPresent=!1,this.wasControllerConnected=!1,this.lastControllerCheck=0,this.rendererSystem=this.el.sceneEl.systems.renderer,this.bindMethods(),this.el.addEventListener(\"controllerconnected\",(function(t){t.detail.name!==e.name&&(e.wasControllerConnected=!0,e.removeEventListeners(),e.removeControllersUpdateListener())}))},addEventListeners:function(){var e=this.el;e.addEventListener(\"buttonchanged\",this.onButtonChanged),e.addEventListener(\"buttondown\",this.onButtonDown),e.addEventListener(\"buttonup\",this.onButtonUp),e.addEventListener(\"touchstart\",this.onButtonTouchStart),e.addEventListener(\"touchend\",this.onButtonTouchEnd),e.addEventListener(\"axismove\",this.onAxisMoved),this.controllerEventsActive=!0},removeEventListeners:function(){var e=this.el;e.removeEventListener(\"buttonchanged\",this.onButtonChanged),e.removeEventListener(\"buttondown\",this.onButtonDown),e.removeEventListener(\"buttonup\",this.onButtonUp),e.removeEventListener(\"touchstart\",this.onButtonTouchStart),e.removeEventListener(\"touchend\",this.onButtonTouchEnd),e.removeEventListener(\"axismove\",this.onAxisMoved),this.controllerEventsActive=!1},checkIfControllerPresent:function(){var e=this.data,t=e.hand?e.hand:void 0;o(this,c,{hand:t,iterateControllerProfiles:!0})},play:function(){this.wasControllerConnected||(this.checkIfControllerPresent(),this.addControllersUpdateListener())},pause:function(){this.removeEventListeners(),this.removeControllersUpdateListener()},injectTrackedControls:function(){var e=this.el,t=this.data;this.el.components[\"tracked-controls\"]?this.removeEventListeners():(e.setAttribute(\"tracked-controls\",{hand:t.hand,idPrefix:c,orientationOffset:t.orientationOffset,iterateControllerProfiles:!0}),this.data.defaultModel&&this.initDefaultModel())},addControllersUpdateListener:function(){this.el.sceneEl.addEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},removeControllersUpdateListener:function(){this.el.sceneEl.removeEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},onControllersUpdate:function(){this.checkIfControllerPresent()},onButtonChanged:function(e){var t=this.mapping.buttons[e.detail.id];t&&this.el.emit(t+\"changed\",e.detail.state)},onAxisMoved:function(e){a(this,this.mapping.axes,e)},initDefaultModel:function(){var e=this.modelEl=document.createElement(\"a-entity\");e.setAttribute(\"geometry\",{primitive:\"sphere\",radius:.03}),e.setAttribute(\"material\",{color:this.data.color}),this.el.appendChild(e)}})},2503:(e,t,n)=>{var i=n(4863).xZ,r=n(4863).ib,s=n(3515).registerComponent,o=n(2666),a=new o.BufferGeometry;e.exports.Component=s(\"geometry\",{schema:{buffer:{default:!0},primitive:{default:\"box\",oneOf:r,schemaChange:!0},skipCache:{default:!1}},init:function(){this.geometry=null},update:function(e){var t,n=this.data,i=this.el,r=this.system;this.geometry&&(r.unuseGeometry(e),this.geometry=null),this.geometry=r.getOrCreateGeometry(n),(t=i.getObject3D(\"mesh\"))?t.geometry=this.geometry:((t=new o.Mesh).geometry=this.geometry,this.el.getAttribute(\"material\")||(t.material=new o.MeshStandardMaterial({color:16777215*Math.random(),metalness:0,roughness:.5})),i.setObject3D(\"mesh\",t))},remove:function(){this.system.unuseGeometry(this.data),this.el.getObject3D(\"mesh\").geometry=a,this.geometry=null},updateSchema:function(e){var t=this.oldData&&this.oldData.primitive,n=e.primitive,r=i[n]&&i[n].schema;if(!r)throw new Error(\"Unknown geometry schema `\"+n+\"`\");t&&t===n||this.extendSchema(r)}})},3647:(e,t,n)=>{var i=n(3515).registerComponent,r=n(2666),s=n(8903).debug(\"components:gltf-model:warn\");e.exports.Component=i(\"gltf-model\",{schema:{type:\"model\"},init:function(){var e=this,t=this.system.getDRACOLoader(),n=this.system.getMeshoptDecoder(),i=this.system.getKTX2Loader();this.model=null,this.loader=new r.GLTFLoader,t&&this.loader.setDRACOLoader(t),this.ready=n?n.then((function(t){e.loader.setMeshoptDecoder(t)})):Promise.resolve(),i&&this.loader.setKTX2Loader(i)},update:function(){var e=this,t=this.el,n=this.data;n&&(this.remove(),this.ready.then((function(){e.loader.load(n,(function(n){e.model=n.scene||n.scenes[0],e.model.animations=n.animations,t.setObject3D(\"mesh\",e.model),t.emit(\"model-loaded\",{format:\"gltf\",model:e.model})}),void 0,(function(e){var i=e&&e.message?e.message:\"Failed to load glTF model\";s(i),t.emit(\"model-error\",{format:\"gltf\",src:n})}))})))},remove:function(){this.model&&this.el.removeObject3D(\"mesh\")}})},2346:(e,t,n)=>{var i=n(3515).registerComponent,r={toonLeft:\"https://cdn.aframe.io/controllers/hands/leftHand.glb\",toonRight:\"https://cdn.aframe.io/controllers/hands/rightHand.glb\",lowPolyLeft:\"https://cdn.aframe.io/controllers/hands/leftHandLow.glb\",lowPolyRight:\"https://cdn.aframe.io/controllers/hands/rightHandLow.glb\",highPolyLeft:\"https://cdn.aframe.io/controllers/hands/leftHandHigh.glb\",highPolyRight:\"https://cdn.aframe.io/controllers/hands/rightHandHigh.glb\"},s=\"Open\",o=\"Point\",a=\"Fist\",l=\"Thumb Up\",c={};function h(e,t){var n;if(e)return\"grip\"===(n=c[e])?n+(t?\"close\":\"open\"):\"point\"===n?n+(t?\"up\":\"down\"):\"pointing\"===n||\"pistol\"===n?n+(t?\"start\":\"end\"):void 0}c[a]=\"grip\",c[l]=\"pistol\",c[o]=\"pointing\",e.exports.Component=i(\"hand-controls\",{schema:{color:{default:\"white\",type:\"color\"},hand:{default:\"left\"},handModelStyle:{default:\"lowPoly\",oneOf:[\"lowPoly\",\"highPoly\",\"toon\"]}},init:function(){var e=this,t=this.el;this.gesture=s,this.pressedButtons={},this.touchedButtons={},this.loader=new THREE.GLTFLoader,this.loader.setCrossOrigin(\"anonymous\"),this.onGripDown=function(){e.handleButton(\"grip\",\"down\")},this.onGripUp=function(){e.handleButton(\"grip\",\"up\")},this.onTrackpadDown=function(){e.handleButton(\"trackpad\",\"down\")},this.onTrackpadUp=function(){e.handleButton(\"trackpad\",\"up\")},this.onTrackpadTouchStart=function(){e.handleButton(\"trackpad\",\"touchstart\")},this.onTrackpadTouchEnd=function(){e.handleButton(\"trackpad\",\"touchend\")},this.onTriggerDown=function(){e.handleButton(\"trigger\",\"down\")},this.onTriggerUp=function(){e.handleButton(\"trigger\",\"up\")},this.onTriggerTouchStart=function(){e.handleButton(\"trigger\",\"touchstart\")},this.onTriggerTouchEnd=function(){e.handleButton(\"trigger\",\"touchend\")},this.onGripTouchStart=function(){e.handleButton(\"grip\",\"touchstart\")},this.onGripTouchEnd=function(){e.handleButton(\"grip\",\"touchend\")},this.onThumbstickDown=function(){e.handleButton(\"thumbstick\",\"down\")},this.onThumbstickUp=function(){e.handleButton(\"thumbstick\",\"up\")},this.onAorXTouchStart=function(){e.handleButton(\"AorX\",\"touchstart\")},this.onAorXTouchEnd=function(){e.handleButton(\"AorX\",\"touchend\")},this.onBorYTouchStart=function(){e.handleButton(\"BorY\",\"touchstart\")},this.onBorYTouchEnd=function(){e.handleButton(\"BorY\",\"touchend\")},this.onSurfaceTouchStart=function(){e.handleButton(\"surface\",\"touchstart\")},this.onSurfaceTouchEnd=function(){e.handleButton(\"surface\",\"touchend\")},this.onControllerConnected=this.onControllerConnected.bind(this),this.onControllerDisconnected=this.onControllerDisconnected.bind(this),t.addEventListener(\"controllerconnected\",this.onControllerConnected),t.addEventListener(\"controllerdisconnected\",this.onControllerDisconnected),t.object3D.visible=!1},play:function(){this.addEventListeners()},pause:function(){this.removeEventListeners()},tick:function(e,t){var n=this.el.getObject3D(\"mesh\");n&&n.mixer&&n.mixer.update(t/1e3)},onControllerConnected:function(){this.el.object3D.visible=!0},onControllerDisconnected:function(){this.el.object3D.visible=!1},addEventListeners:function(){var e=this.el;e.addEventListener(\"gripdown\",this.onGripDown),e.addEventListener(\"gripup\",this.onGripUp),e.addEventListener(\"trackpaddown\",this.onTrackpadDown),e.addEventListener(\"trackpadup\",this.onTrackpadUp),e.addEventListener(\"trackpadtouchstart\",this.onTrackpadTouchStart),e.addEventListener(\"trackpadtouchend\",this.onTrackpadTouchEnd),e.addEventListener(\"triggerdown\",this.onTriggerDown),e.addEventListener(\"triggerup\",this.onTriggerUp),e.addEventListener(\"triggertouchstart\",this.onTriggerTouchStart),e.addEventListener(\"triggertouchend\",this.onTriggerTouchEnd),e.addEventListener(\"griptouchstart\",this.onGripTouchStart),e.addEventListener(\"griptouchend\",this.onGripTouchEnd),e.addEventListener(\"thumbstickdown\",this.onThumbstickDown),e.addEventListener(\"thumbstickup\",this.onThumbstickUp),e.addEventListener(\"abuttontouchstart\",this.onAorXTouchStart),e.addEventListener(\"abuttontouchend\",this.onAorXTouchEnd),e.addEventListener(\"bbuttontouchstart\",this.onBorYTouchStart),e.addEventListener(\"bbuttontouchend\",this.onBorYTouchEnd),e.addEventListener(\"xbuttontouchstart\",this.onAorXTouchStart),e.addEventListener(\"xbuttontouchend\",this.onAorXTouchEnd),e.addEventListener(\"ybuttontouchstart\",this.onBorYTouchStart),e.addEventListener(\"ybuttontouchend\",this.onBorYTouchEnd),e.addEventListener(\"surfacetouchstart\",this.onSurfaceTouchStart),e.addEventListener(\"surfacetouchend\",this.onSurfaceTouchEnd)},removeEventListeners:function(){var e=this.el;e.removeEventListener(\"gripdown\",this.onGripDown),e.removeEventListener(\"gripup\",this.onGripUp),e.removeEventListener(\"trackpaddown\",this.onTrackpadDown),e.removeEventListener(\"trackpadup\",this.onTrackpadUp),e.removeEventListener(\"trackpadtouchstart\",this.onTrackpadTouchStart),e.removeEventListener(\"trackpadtouchend\",this.onTrackpadTouchEnd),e.removeEventListener(\"triggerdown\",this.onTriggerDown),e.removeEventListener(\"triggerup\",this.onTriggerUp),e.removeEventListener(\"triggertouchstart\",this.onTriggerTouchStart),e.removeEventListener(\"triggertouchend\",this.onTriggerTouchEnd),e.removeEventListener(\"griptouchstart\",this.onGripTouchStart),e.removeEventListener(\"griptouchend\",this.onGripTouchEnd),e.removeEventListener(\"thumbstickdown\",this.onThumbstickDown),e.removeEventListener(\"thumbstickup\",this.onThumbstickUp),e.removeEventListener(\"abuttontouchstart\",this.onAorXTouchStart),e.removeEventListener(\"abuttontouchend\",this.onAorXTouchEnd),e.removeEventListener(\"bbuttontouchstart\",this.onBorYTouchStart),e.removeEventListener(\"bbuttontouchend\",this.onBorYTouchEnd),e.removeEventListener(\"xbuttontouchstart\",this.onAorXTouchStart),e.removeEventListener(\"xbuttontouchend\",this.onAorXTouchEnd),e.removeEventListener(\"ybuttontouchstart\",this.onBorYTouchStart),e.removeEventListener(\"ybuttontouchend\",this.onBorYTouchEnd),e.removeEventListener(\"surfacetouchstart\",this.onSurfaceTouchStart),e.removeEventListener(\"surfacetouchend\",this.onSurfaceTouchEnd)},update:function(e){var t,n=this.el,i=this.data.hand,s=this.data.handModelStyle,o=this.data.color,a=this;if(t={hand:i,model:!1},i!==e){var l=r[s+i.charAt(0).toUpperCase()+i.slice(1)];this.loader.load(l,(function(e){var r=e.scene.children[0],s=\"left\"===i?Math.PI/2:-Math.PI/2;r.mixer=new THREE.AnimationMixer(r),a.clips=e.animations,n.setObject3D(\"mesh\",r),r.children[1].material.color=new THREE.Color(o),r.position.set(0,0,0),r.rotation.set(0,0,s),n.setAttribute(\"magicleap-controls\",t),n.setAttribute(\"vive-controls\",t),n.setAttribute(\"oculus-touch-controls\",t),n.setAttribute(\"windows-motion-controls\",t),n.setAttribute(\"hp-mixed-reality-controls\",t)}))}},remove:function(){this.el.removeObject3D(\"mesh\")},handleButton:function(e,t){var n,i=\"down\"===t,r=\"touchstart\"===t;if(0===t.indexOf(\"touch\")){if(r===this.touchedButtons[e])return;this.touchedButtons[e]=r}else{if(i===this.pressedButtons[e])return;this.pressedButtons[e]=i}n=this.gesture,this.gesture=this.determineGesture(),this.gesture!==n&&(this.animateGesture(this.gesture,n),this.emitGestureEvents(this.gesture,n))},determineGesture:function(){var e,t,n,i=this.pressedButtons.grip,r=this.pressedButtons.surface||this.touchedButtons.surface,s=this.pressedButtons.trackpad||this.touchedButtons.trackpad,c=this.pressedButtons.trigger||this.touchedButtons.trigger,h=this.touchedButtons.AorX||this.touchedButtons.BorY;return t=this.el.components[\"tracked-controls\"],(n=t&&t.controller)&&(n.id&&0===n.id.indexOf(\"OpenVR \")||n.profiles&&n.profiles[0]&&\"htc-vive\"===n.profiles[0])?i||c?e=a:s&&(e=o):i?e=r||h||s?c?a:o:c?l:\"Point + Thumb\":c&&(e=\"Hold\"),e},getClip:function(e){var t,n;for(n=0;n\u003Cthis.clips.length;n++)if((t=this.clips[n]).name===e)return t},animateGesture:function(e,t){e?this.playAnimation(e||s,t,!1):this.playAnimation(t,t,!0)},emitGestureEvents:function(e,t){var n,i=this.el;t!==e&&((n=h(t,!1))&&i.emit(n),(n=h(e,!0))&&i.emit(n))},playAnimation:function(e,t,n){var i,r,s,o=this.el.getObject3D(\"mesh\");if(o){if(o.mixer.stopAllAction(),i=this.getClip(e),(s=o.mixer.clipAction(i)).clampWhenFinished=!0,s.loop=THREE.LoopRepeat,s.repetitions=0,s.timeScale=n?-1:1,s.time=n?i.duration:0,s.weight=1,!t||e===t)return o.mixer.stopAllAction(),void s.play();i=this.getClip(t),(r=o.mixer.clipAction(i)).weight=.15,r.play(),s.play(),r.crossFadeTo(s,.15,!0)}}})},6655:(e,t,n)=>{var i,r=n(3515).registerComponent,s=n(7629),o=n(6600).checkControllerPresentAndSetup,a=[\"wrist\",\"thumb-metacarpal\",\"thumb-phalanx-proximal\",\"thumb-phalanx-distal\",\"thumb-tip\",\"index-finger-metacarpal\",\"index-finger-phalanx-proximal\",\"index-finger-phalanx-intermediate\",\"index-finger-phalanx-distal\",\"index-finger-tip\",\"middle-finger-metacarpal\",\"middle-finger-phalanx-proximal\",\"middle-finger-phalanx-intermediate\",\"middle-finger-phalanx-distal\",\"middle-finger-tip\",\"ring-finger-metacarpal\",\"ring-finger-phalanx-proximal\",\"ring-finger-phalanx-intermediate\",\"ring-finger-phalanx-distal\",\"ring-finger-tip\",\"pinky-finger-metacarpal\",\"pinky-finger-phalanx-proximal\",\"pinky-finger-phalanx-intermediate\",\"pinky-finger-phalanx-distal\",\"pinky-finger-tip\"];e.exports.Component=r(\"hand-tracking-controls\",{schema:{hand:{default:\"right\",oneOf:[\"left\",\"right\"]},modelStyle:{default:\"mesh\",oneOf:[\"dots\",\"mesh\"]},modelColor:{default:\"white\"}},bindMethods:function(){this.onControllersUpdate=s(this.onControllersUpdate,this),this.checkIfControllerPresent=s(this.checkIfControllerPresent,this),this.removeControllersUpdateListener=s(this.removeControllersUpdateListener,this)},addEventListeners:function(){this.el.addEventListener(\"model-loaded\",this.onModelLoaded);for(var e=0;e\u003Cthis.jointEls.length;++e)this.jointEls[e].object3D.visible=!0},removeEventListeners:function(){this.el.removeEventListener(\"model-loaded\",this.onModelLoaded);for(var e=0;e\u003Cthis.jointEls.length;++e)this.jointEls[e].object3D.visible=!1},init:function(){var e=this.el.sceneEl,t=e.getAttribute(\"webxr\").optionalFeatures;t.push(\"hand-tracking\"),e.setAttribute(\"webxr\",{optionalFeatures:t}),this.onModelLoaded=this.onModelLoaded.bind(this),this.jointEls=[],this.controllerPresent=!1,this.isPinched=!1,this.pinchEventDetail={position:new THREE.Vector3},this.indexTipPosition=new THREE.Vector3,this.bindMethods(),this.updateReferenceSpace=this.updateReferenceSpace.bind(this),this.el.sceneEl.addEventListener(\"enter-vr\",this.updateReferenceSpace),this.el.sceneEl.addEventListener(\"exit-vr\",this.updateReferenceSpace)},updateReferenceSpace:function(){var e=this,t=this.el.sceneEl.xrSession;if(this.referenceSpace=void 0,t){var n=e.el.sceneEl.systems.webxr.sessionReferenceSpaceType;t.requestReferenceSpace(n).then((function(t){e.referenceSpace=t.getOffsetReferenceSpace(new XRRigidTransform({x:0,y:1.5,z:0}))})).catch((function(t){throw e.el.sceneEl.systems.webxr.warnIfFeatureNotRequested(n,\"tracked-controls-webxr uses reference space \"+n),t}))}},checkIfControllerPresent:function(){var e=this.data,t=e.hand?e.hand:void 0;o(this,\"\",{hand:t,iterateControllerProfiles:!0,handTracking:!0})},play:function(){this.checkIfControllerPresent(),this.addControllersUpdateListener()},tick:function(){var e=this.el.sceneEl,t=this.el.components[\"tracked-controls\"]&&this.el.components[\"tracked-controls\"].controller,n=e.frame,i=this.el.components[\"tracked-controls-webxr\"];t&&n&&i&&t.hand&&(this.el.object3D.position.set(0,0,0),this.el.object3D.rotation.set(0,0,0),n.getJointPose&&this.updateHandModel(),this.detectGesture())},updateHandModel:function(){\"dots\"===this.data.modelStyle&&this.updateHandDotsModel(),\"mesh\"===this.data.modelStyle&&this.updateHandMeshModel()},getBone:function(e){for(var t=this.bones,n=0;n\u003Ct.length;n++)if(t[n].name===e)return t[n];return null},updateHandMeshModel:function(){var e=this.el.sceneEl.frame,t=this.el.components[\"tracked-controls\"]&&this.el.components[\"tracked-controls\"].controller,n=this.referenceSpace;if(t&&this.mesh&&n)for(var i of(this.mesh.visible=!1,t.hand.values())){var r,s,o;s=e.getJointPose(i,n),null!=(r=this.getBone(i.jointName))&&s&&(o=s.transform,this.mesh.visible=!0,r.position.copy(o.position),r.quaternion.copy(o.orientation))}},updateHandDotsModel:function(){var e,t,n,i=this.el.sceneEl.frame,r=this.el.components[\"tracked-controls\"]&&this.el.components[\"tracked-controls\"].controller,s=this.el.components[\"tracked-controls-webxr\"].system.referenceSpace,o=0;for(var a of r.hand.values())t=(e=this.jointEls[o++]).object3D,n=i.getJointPose(a,s),e.object3D.visible=!!n,n&&(t.matrix.elements=n.transform.matrix,t.matrix.decompose(t.position,t.rotation,t.scale),e.setAttribute(\"scale\",{x:n.radius,y:n.radius,z:n.radius}))},detectGesture:function(){this.detectPinch()},detectPinch:(i=new THREE.Vector3,function(){var e=this.el.sceneEl.frame,t=this.indexTipPosition,n=this.el.components[\"tracked-controls\"]&&this.el.components[\"tracked-controls\"].controller,r=this.el.components[\"tracked-controls-webxr\"],s=this.referenceSpace||r.system.referenceSpace,o=n.hand.get(\"index-finger-tip\"),a=n.hand.get(\"thumb-tip\");if(o&&a){var l=e.getJointPose(o,s),c=e.getJointPose(a,s);if(l&&c){i.copy(c.transform.position),t.copy(l.transform.position);var h=t.distanceTo(i);h\u003C.015&&!1===this.isPinched&&(this.isPinched=!0,this.pinchEventDetail.position.copy(t).lerp(i,.5),this.pinchEventDetail.position.y+=1.5,this.el.emit(\"pinchstarted\",this.pinchEventDetail)),h>.03&&!0===this.isPinched&&(this.isPinched=!1,this.pinchEventDetail.position.copy(t).lerp(i,.5),this.pinchEventDetail.position.y+=1.5,this.el.emit(\"pinchended\",this.pinchEventDetail)),this.isPinched&&(this.pinchEventDetail.position.copy(t).lerp(i,.5),this.pinchEventDetail.position.y+=1.5,this.el.emit(\"pinchmoved\",this.pinchEventDetail)),t.y+=1.5}}}),pause:function(){this.removeEventListeners(),this.removeControllersUpdateListener()},injectTrackedControls:function(){var e=this.el,t=this.data;e.setAttribute(\"tracked-controls\",{hand:t.hand,iterateControllerProfiles:!0,handTrackingEnabled:!0}),this.initDefaultModel()},addControllersUpdateListener:function(){this.el.sceneEl.addEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},removeControllersUpdateListener:function(){this.el.sceneEl.removeEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},onControllersUpdate:function(){var e;this.checkIfControllerPresent(),e=this.el.components[\"tracked-controls\"]&&this.el.components[\"tracked-controls\"].controller,this.el.getObject3D(\"mesh\")&&(e&&e.hand&&e.hand[0]||(this.el.getObject3D(\"mesh\").visible=!1))},initDefaultModel:function(){this.el.getObject3D(\"mesh\")||(\"dots\"===this.data.modelStyle&&this.initDotsModel(),\"mesh\"===this.data.modelStyle&&this.initMeshHandModel())},initDotsModel:function(){if(0===this.jointEls.length)for(var e=0;e\u003Ca.length;++e){var t=this.jointEl=document.createElement(\"a-entity\");t.setAttribute(\"geometry\",{primitive:\"sphere\",radius:1}),t.setAttribute(\"material\",{color:this.data.modelColor}),t.object3D.visible=!1,this.el.appendChild(t),this.jointEls.push(t)}},initMeshHandModel:function(){var e=\"left\"===this.data.hand?\"https://cdn.aframe.io/controllers/oculus-hands/v4/left.glb\":\"https://cdn.aframe.io/controllers/oculus-hands/v4/right.glb\";this.el.setAttribute(\"gltf-model\",e)},onModelLoaded:function(){var e=this.mesh=this.el.getObject3D(\"mesh\").children[0],t=this.skinnedMesh=e.getObjectByProperty(\"type\",\"SkinnedMesh\");this.skinnedMesh&&(this.bones=t.skeleton.bones,this.el.removeObject3D(\"mesh\"),e.position.set(0,1.5,0),e.rotation.set(0,0,0),t.frustumCulled=!1,t.material=new THREE.MeshStandardMaterial({skinning:!0,color:this.data.modelColor}),this.el.setObject3D(\"mesh\",e))}})},4228:(e,t,n)=>{var i=n(3515).registerComponent;e.exports.Component=i(\"hide-on-enter-ar\",{init:function(){var e=this;this.el.sceneEl.addEventListener(\"enter-vr\",(function(){e.el.sceneEl.is(\"ar-mode\")&&(e.el.object3D.visible=!1)})),this.el.sceneEl.addEventListener(\"exit-vr\",(function(){e.el.object3D.visible=!0}))}})},9359:(e,t,n)=>{var i=n(7629),r=n(3515).registerComponent,s=n(2666),o=n(6600),a=o.checkControllerPresentAndSetup,l=o.emitIfAxesChanged,c=o.onButtonEvent,h=\"hp-mixed-reality\",u={x:0,y:0,z:.06},d={_x:Math.PI/4,_y:0,_z:0,_order:\"XYZ\"};e.exports.Component=r(\"hp-mixed-reality-controls\",{schema:{hand:{default:\"none\"},model:{default:!0},orientationOffset:{type:\"vec3\"}},mapping:{left:{axes:{touchpad:[2,3]},buttons:[\"trigger\",\"grip\",\"none\",\"thumbstick\",\"xbutton\",\"ybutton\"]},right:{axes:{touchpad:[2,3]},buttons:[\"trigger\",\"grip\",\"none\",\"thumbstick\",\"abutton\",\"bbutton\"]}},init:function(){var e=this;this.controllerPresent=!1,this.lastControllerCheck=0,this.onButtonChanged=i(this.onButtonChanged,this),this.onButtonDown=function(t){c(t.detail.id,\"down\",e,e.data.hand)},this.onButtonUp=function(t){c(t.detail.id,\"up\",e,e.data.hand)},this.onButtonTouchEnd=function(t){c(t.detail.id,\"touchend\",e,e.data.hand)},this.onButtonTouchStart=function(t){c(t.detail.id,\"touchstart\",e,e.data.hand)},this.previousButtonValues={},this.rendererSystem=this.el.sceneEl.systems.renderer,this.bindMethods()},update:function(){var e=this.data;this.controllerIndex=\"right\"===e.hand?0:\"left\"===e.hand?1:2},play:function(){this.checkIfControllerPresent(),this.addControllersUpdateListener()},pause:function(){this.removeEventListeners(),this.removeControllersUpdateListener()},bindMethods:function(){this.onModelLoaded=i(this.onModelLoaded,this),this.onControllersUpdate=i(this.onControllersUpdate,this),this.checkIfControllerPresent=i(this.checkIfControllerPresent,this),this.removeControllersUpdateListener=i(this.removeControllersUpdateListener,this),this.onAxisMoved=i(this.onAxisMoved,this)},addEventListeners:function(){var e=this.el;e.addEventListener(\"buttonchanged\",this.onButtonChanged),e.addEventListener(\"buttondown\",this.onButtonDown),e.addEventListener(\"buttonup\",this.onButtonUp),e.addEventListener(\"touchstart\",this.onButtonTouchStart),e.addEventListener(\"touchend\",this.onButtonTouchEnd),e.addEventListener(\"axismove\",this.onAxisMoved),e.addEventListener(\"model-loaded\",this.onModelLoaded),this.controllerEventsActive=!0},removeEventListeners:function(){var e=this.el;e.removeEventListener(\"buttonchanged\",this.onButtonChanged),e.removeEventListener(\"buttondown\",this.onButtonDown),e.removeEventListener(\"buttonup\",this.onButtonUp),e.removeEventListener(\"touchstart\",this.onButtonTouchStart),e.removeEventListener(\"touchend\",this.onButtonTouchEnd),e.removeEventListener(\"axismove\",this.onAxisMoved),e.removeEventListener(\"model-loaded\",this.onModelLoaded),this.controllerEventsActive=!1},checkIfControllerPresent:function(){var e=this.data;a(this,h,{index:this.controllerIndex,hand:e.hand})},injectTrackedControls:function(){var e=this.el,t=this.data;e.setAttribute(\"tracked-controls\",{idPrefix:h,hand:t.hand,controller:this.controllerIndex,orientationOffset:t.orientationOffset}),this.data.model&&this.el.setAttribute(\"gltf-model\",\"https://cdn.aframe.io/controllers/hp/mixed-reality/\"+this.data.hand+\".glb\")},addControllersUpdateListener:function(){this.el.sceneEl.addEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},removeControllersUpdateListener:function(){this.el.sceneEl.removeEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},onControllersUpdate:function(){this.checkIfControllerPresent()},onButtonChanged:function(e){var t,n=this.mapping[this.data.hand].buttons[e.detail.id];n&&(\"trigger\"===n&&(t=e.detail.state.value,console.log(\"analog value of trigger press: \"+t)),this.el.emit(n+\"changed\",e.detail.state))},onModelLoaded:function(e){var t=e.detail.model;this.data.model&&(t.position.copy(u),t.rotation.copy(d),this.el.emit(\"controllermodelready\",{name:\"hp-mixed-reality-controls\",model:this.data.model,rayOrigin:new s.Vector3(0,0,0)}))},onAxisMoved:function(e){l(this,this.mapping.axes,e)}})},8686:(e,t,n)=>{n(4649),n(9541),n(57),n(9830),n(9531),n(2503),n(9577),n(3647),n(6655),n(2346),n(4228),n(9359),n(1714),n(7152),n(4893),n(9234),n(109),n(7479),n(240),n(9115),n(4269),n(9536),n(5569),n(4854),n(7454),n(4914),n(3689),n(1684),n(5538),n(6957),n(2761),n(1125),n(8666),n(8057),n(3798),n(8367),n(9507),n(6296),n(7872),n(3431),n(2819),n(1135),n(4046),n(1277),n(3969),n(3638),n(7445),n(4310),n(5670),n(467),n(5834),n(2772)},7152:(e,t,n)=>{var i=n(3515).registerComponent,r=n(8903);i(\"laser-controls\",{schema:{hand:{default:\"right\"},model:{default:!0},defaultModelColor:{type:\"color\",default:\"grey\"}},init:function(){var e=this.config,t=this.data,n=this.el,i=this,s={hand:t.hand,model:t.model};function o(t){var s=e[t.detail.name];if(s){var o=r.extend({showLine:!0},s.raycaster||{});t.detail.rayOrigin&&(o.origin=t.detail.rayOrigin.origin,o.direction=t.detail.rayOrigin.direction,o.showLine=!0),t.detail.rayOrigin||!i.modelReady?n.setAttribute(\"raycaster\",o):n.setAttribute(\"raycaster\",\"showLine\",!0),n.setAttribute(\"cursor\",r.extend({fuse:!1},s.cursor))}}n.setAttribute(\"daydream-controls\",s),n.setAttribute(\"gearvr-controls\",s),n.setAttribute(\"hp-mixed-reality-controls\",s),n.setAttribute(\"magicleap-controls\",s),n.setAttribute(\"oculus-go-controls\",s),n.setAttribute(\"oculus-touch-controls\",s),n.setAttribute(\"valve-index-controls\",s),n.setAttribute(\"vive-controls\",s),n.setAttribute(\"vive-focus-controls\",s),n.setAttribute(\"windows-motion-controls\",s),n.setAttribute(\"generic-tracked-controller-controls\",{hand:s.hand}),n.addEventListener(\"controllerconnected\",o),n.addEventListener(\"controllerdisconnected\",(function(){n.setAttribute(\"raycaster\",\"showLine\",!1)})),n.addEventListener(\"controllermodelready\",(function(e){o(e),i.modelReady=!0}))},config:{\"daydream-controls\":{cursor:{downEvents:[\"trackpaddown\",\"triggerdown\"],upEvents:[\"trackpadup\",\"triggerup\"]}},\"gearvr-controls\":{cursor:{downEvents:[\"triggerdown\"],upEvents:[\"triggerup\"]},raycaster:{origin:{x:0,y:.001,z:0}}},\"generic-tracked-controller-controls\":{cursor:{downEvents:[\"triggerdown\"],upEvents:[\"triggerup\"]}},\"hp-mixed-reality-controls\":{cursor:{downEvents:[\"triggerdown\"],upEvents:[\"triggerup\"]},raycaster:{origin:{x:0,y:0,z:0}}},\"magicleap-controls\":{cursor:{downEvents:[\"trackpaddown\",\"triggerdown\"],upEvents:[\"trackpadup\",\"triggerup\"]}},\"oculus-go-controls\":{cursor:{downEvents:[\"triggerdown\"],upEvents:[\"triggerup\"]},raycaster:{origin:{x:0,y:5e-4,z:0}}},\"oculus-touch-controls\":{cursor:{downEvents:[\"triggerdown\"],upEvents:[\"triggerup\"]},raycaster:{origin:{x:0,y:0,z:0}}},\"valve-index-controls\":{cursor:{downEvents:[\"triggerdown\"],upEvents:[\"triggerup\"]}},\"vive-controls\":{cursor:{downEvents:[\"triggerdown\"],upEvents:[\"triggerup\"]}},\"vive-focus-controls\":{cursor:{downEvents:[\"trackpaddown\",\"triggerdown\"],upEvents:[\"trackpadup\",\"triggerup\"]}},\"windows-motion-controls\":{cursor:{downEvents:[\"triggerdown\"],upEvents:[\"triggerup\"]},raycaster:{showLine:!1}}}})},1714:(e,t,n)=>{var i=n(3515).registerComponent,r=n(8903).debug(\"components:layer:warn\");e.exports.Component=i(\"layer\",{schema:{type:{default:\"quad\",oneOf:[\"quad\",\"monocubemap\",\"stereocubemap\"]},src:{type:\"map\"},rotateCubemap:{default:!1},width:{default:0},height:{default:0}},init:function(){var e=this.el.sceneEl.renderer.getContext();this.quaternion=new THREE.Quaternion,this.position=new THREE.Vector3,this.bindMethods(),this.needsRedraw=!1,this.frameBuffer=e.createFramebuffer();var t=this.el.sceneEl.getAttribute(\"webxr\").requiredFeatures;t.push(\"layers\"),this.el.sceneEl.getAttribute(\"webxr\",\"requiredFeatures\",t),this.el.sceneEl.addEventListener(\"enter-vr\",this.onEnterVR),this.el.sceneEl.addEventListener(\"exit-vr\",this.onExitVR)},bindMethods:function(){this.onRequestedReferenceSpace=this.onRequestedReferenceSpace.bind(this),this.onEnterVR=this.onEnterVR.bind(this),this.onExitVR=this.onExitVR.bind(this)},update:function(e){this.data.src!==e.src&&this.updateSrc()},updateSrc:function(){var e=this.data.type;this.texture=void 0,\"quad\"!==e?\"monocubemap\"!==e&&\"stereocubemap\"!==e||this.loadCubeMapImages():this.loadQuadImage()},loadCubeMapImages:function(){var e,t=this.xrGLFactory,n=this.el.sceneEl.frame,i=this.data.src,r=this.data.type;this.visibilityChanged=!1,this.layer&&(\"monocubemap\"!==r&&\"stereocubemap\"!==r||(i.complete?this.pendingCubeMapUpdate=!1:this.pendingCubeMapUpdate=!0,this.loadingScreen?this.loadingScreen=!1:this.loadingScreen=!0,\"monocubemap\"===r?(e=t.getSubImage(this.layer,n),this.loadCubeMapImage(e.colorTexture,i,0)):(e=t.getSubImage(this.layer,n,\"left\"),this.loadCubeMapImage(e.colorTexture,i,0),e=t.getSubImage(this.layer,n,\"right\"),this.loadCubeMapImage(e.colorTexture,i,6))))},loadQuadImage:function(){var e=this.data.src,t=this;this.el.sceneEl.systems.material.loadTexture(e,{src:e},(function(n){t.el.sceneEl.renderer.initTexture(n),t.texture=n,\"VIDEO\"===e.tagName&&setTimeout((function(){t.textureIsVideo=!0}),1e3),t.layer&&(t.layer.height=t.data.height/2||t.texture.image.height/1e3,t.layer.width=t.data.width/2||t.texture.image.width/1e3,t.needsRedraw=!0),t.updateQuadPanel()}))},preGenerateCubeMapTextures:function(e,t){\"monocubemap\"===this.data.type?this.generateCubeMapTextures(e,0,t):(this.generateCubeMapTextures(e,0,t),this.generateCubeMapTextures(e,6,t))},generateCubeMapTextures:function(e,t,n){for(var i,r,s=this.data,o=this.cubeFaceSize,a=Math.min(e.width,e.height),l=[],c=0;c\u003C6;c++){var h=document.createElement(\"CANVAS\");h.width=h.height=o;var u=h.getContext(\"2d\");s.rotateCubemap&&(2!==c&&3!==c||(u.save(),u.translate(o,o),u.rotate(Math.PI))),u.drawImage(e,(c+t)*a,0,a,a,0,0,o,o),u.restore(),n&&n(),l.push(h)}return s.rotateCubemap&&(i=l[0],r=l[1],l[0]=r,l[1]=i,i=l[4],r=l[5],l[4]=r,l[5]=i),n&&n(),l},loadCubeMapImage:function(e,t,n){var i,r=this.el.sceneEl.renderer.getContext();r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,!1),r.bindTexture(r.TEXTURE_CUBE_MAP,e),i=!t.complete||this.loadingScreen?this.loadingScreenImages:this.generateCubeMapTextures(t,n);var s=0;i.forEach((function(e,t){r.texSubImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+t,0,0,0,r.RGBA,r.UNSIGNED_BYTE,e),s=r.getError()})),0!==s&&console.log(\"renderingError, WebGL Error Code: \"+s),r.bindTexture(r.TEXTURE_CUBE_MAP,null)},tick:function(){this.el.sceneEl.xrSession&&(!this.layer&&this.el.sceneEl.is(\"vr-mode\")&&this.initLayer(),this.updateTransform(),this.data.src.complete&&(this.pendingCubeMapUpdate||this.loadingScreen||this.visibilityChanged)&&this.loadCubeMapImages(),(this.needsRedraw||this.layer.needsRedraw||this.textureIsVideo)&&(\"quad\"===this.data.type&&this.draw(),this.needsRedraw=!1))},initLayer:function(){var e=this,t=this.data.type;this.el.sceneEl.xrSession.onvisibilitychange=function(t){e.visibilityChanged=\"hidden\"!==t.session.visibilityState},\"quad\"!==t?\"monocubemap\"!==t&&\"stereocubemap\"!==t||this.initCubeMapLayer():this.initQuadLayer()},initQuadLayer:function(){var e=this.el.sceneEl,t=e.renderer.getContext(),n=this.xrGLFactory=new XRWebGLBinding(e.xrSession,t);this.texture&&(this.layer=n.createQuadLayer({space:this.referenceSpace,viewPixelHeight:2048,viewPixelWidth:2048,height:this.data.height/2||this.texture.image.height/1e3,width:this.data.width/2||this.texture.image.width/1e3}),this.initLoadingScreenImages(),e.renderer.xr.addLayer(this.layer))},initCubeMapLayer:function(){var e=this.data.src,t=this.el.sceneEl,n=t.renderer.getContext(),i=n.getParameter(n.MAX_CUBE_MAP_TEXTURE_SIZE),r=this.cubeFaceSize=Math.min(i,Math.min(e.width,e.height)),s=this.xrGLFactory=new XRWebGLBinding(t.xrSession,n);this.layer=s.createCubeLayer({space:this.referenceSpace,viewPixelWidth:r,viewPixelHeight:r,layout:\"monocubemap\"===this.data.type?\"mono\":\"stereo\",isStatic:!1}),this.initLoadingScreenImages(),this.loadCubeMapImages(),t.renderer.xr.addLayer(this.layer)},initLoadingScreenImages:function(){for(var e=this.cubeFaceSize,t=this.loadingScreenImages=[],n=0;n\u003C6;n++){var i=document.createElement(\"CANVAS\");i.width=i.height=e;var r=i.getContext(\"2d\");i.width=i.height=e,r.fillStyle=\"black\",r.fillRect(0,0,e,e),2!==n&&3!==n&&(r.translate(e,0),r.scale(-1,1),r.fillStyle=\"white\",r.font=\"30px Arial\",r.fillText(\"Loading\",e/2,e/2)),t.push(i)}},destroyLayer:function(){this.layer&&(this.el.sceneEl.renderer.xr.removeLayer(this.layer),this.layer.destroy(),this.layer=void 0)},toggleCompositorLayer:function(){this.enableCompositorLayer(!this.layerEnabled)},enableCompositorLayer:function(e){this.layerEnabled=e,this.quadPanelEl.object3D.visible=!this.layerEnabled},updateQuadPanel:function(){var e=this.quadPanelEl;this.quadPanelEl||(e=this.quadPanelEl=document.createElement(\"a-entity\"),this.el.appendChild(e)),e.setAttribute(\"material\",{shader:\"flat\",src:this.data.src,transparent:!0}),e.setAttribute(\"geometry\",{primitive:\"plane\",height:this.data.height||this.texture.image.height/1e3,width:this.data.width||this.texture.image.height/1e3})},draw:function(){var e=this.el.sceneEl,t=this.el.sceneEl.renderer.getContext(),n=this.xrGLFactory.getSubImage(this.layer,e.frame),i=e.renderer.properties.get(this.texture).__webglTexture,r=t.getParameter(t.FRAMEBUFFER_BINDING);t.viewport(n.viewport.x,n.viewport.y,n.viewport.width,n.viewport.height),t.bindFramebuffer(t.FRAMEBUFFER,this.frameBuffer),t.framebufferTexture2D(t.FRAMEBUFFER,t.COLOR_ATTACHMENT0,t.TEXTURE_2D,n.colorTexture,0),function(e,t,n,i){var r=e.createFramebuffer();let s=n.viewport.x,o=n.viewport.y,a=n.viewport.x+n.viewport.width,l=n.viewport.y+n.viewport.height;\"VIDEO\"===i.tagName&&(e.bindTexture(e.TEXTURE_2D,t),e.texSubImage2D(e.TEXTURE_2D,0,0,0,i.width,i.height,e.RGB,e.UNSIGNED_BYTE,i)),e.bindFramebuffer(e.READ_FRAMEBUFFER,r),e.framebufferTexture2D(e.READ_FRAMEBUFFER,e.COLOR_ATTACHMENT0,e.TEXTURE_2D,t,0),e.readBuffer(e.COLOR_ATTACHMENT0),e.blitFramebuffer(0,0,i.width,i.height,s,o,a,l,e.COLOR_BUFFER_BIT,e.NEAREST),e.bindFramebuffer(e.READ_FRAMEBUFFER,null),e.deleteFramebuffer(r)}(t,i,n,this.data.src),t.bindFramebuffer(t.FRAMEBUFFER,r)},updateTransform:function(){var e=this.el,t=this.position,n=this.quaternion;e.object3D.updateMatrixWorld(),t.setFromMatrixPosition(e.object3D.matrixWorld),n.setFromRotationMatrix(e.object3D.matrixWorld),this.layerEnabled||t.set(0,0,1e8),this.layer.transform=new XRRigidTransform(t,n)},onEnterVR:function(){var e=this.el.sceneEl,t=e.xrSession;e.hasWebXR&&XRWebGLBinding&&t?(t.requestReferenceSpace(\"local-floor\").then(this.onRequestedReferenceSpace),this.needsRedraw=!0,this.layerEnabled=!0,this.quadPanelEl&&(this.quadPanelEl.object3D.visible=!1),this.data.src.play&&this.data.src.play()):r(\"The layer component requires WebXR and the layers API enabled\")},onExitVR:function(){this.quadPanelEl&&(this.quadPanelEl.object3D.visible=!0),this.destroyLayer()},onRequestedReferenceSpace:function(e){this.referenceSpace=e}})},4893:(e,t,n)=>{var i,r,s,o,a,l,c=n(7629),h=n(8903),u=h.diff,d=n(4219),p=n(3515).registerComponent,A=n(2666),f=n(3437),m=A.MathUtils.degToRad,g=d(\"components:light:warn\"),v=new A.CubeTextureLoader,y={};e.exports.Component=p(\"light\",{schema:{angle:{default:60,if:{type:[\"spot\"]}},color:{type:\"color\",if:{type:[\"ambient\",\"directional\",\"hemisphere\",\"point\",\"spot\"]}},envMap:{default:\"\",if:{type:[\"probe\"]}},groundColor:{type:\"color\",if:{type:[\"hemisphere\"]}},decay:{default:1,if:{type:[\"point\",\"spot\"]}},distance:{default:0,min:0,if:{type:[\"point\",\"spot\"]}},intensity:{default:1,min:0,if:{type:[\"ambient\",\"directional\",\"hemisphere\",\"point\",\"spot\",\"probe\"]}},penumbra:{default:0,min:0,max:1,if:{type:[\"spot\"]}},type:{default:\"directional\",oneOf:[\"ambient\",\"directional\",\"hemisphere\",\"point\",\"spot\",\"probe\"],schemaChange:!0},target:{type:\"selector\",if:{type:[\"spot\",\"directional\"]}},castShadow:{default:!1,if:{type:[\"point\",\"spot\",\"directional\"]}},shadowBias:{default:0,if:{castShadow:!0}},shadowCameraFar:{default:500,if:{castShadow:!0}},shadowCameraFov:{default:90,if:{castShadow:!0}},shadowCameraNear:{default:.5,if:{castShadow:!0}},shadowCameraTop:{default:5,if:{castShadow:!0}},shadowCameraRight:{default:5,if:{castShadow:!0}},shadowCameraBottom:{default:-5,if:{castShadow:!0}},shadowCameraLeft:{default:-5,if:{castShadow:!0}},shadowCameraVisible:{default:!1,if:{castShadow:!0}},shadowCameraAutomatic:{default:\"\",if:{type:[\"directional\"]}},shadowMapHeight:{default:512,if:{castShadow:!0}},shadowMapWidth:{default:512,if:{castShadow:!0}},shadowRadius:{default:1,if:{castShadow:!0}}},init:function(){var e=this.el;this.light=null,this.defaultTarget=null,this.rendererSystem=this.el.sceneEl.systems.renderer,this.system.registerLight(e)},update:function(e){var t=this.data,n=u(t,e),i=this.light,r=this.rendererSystem,s=this;if(!i||\"type\"in n)this.setLight(this.data),this.updateShadow();else{var o=!1;Object.keys(n).forEach((function(e){var n=t[e];switch(e){case\"color\":i.color.set(n),r.applyColorCorrection(i.color);break;case\"groundColor\":i.groundColor.set(n),r.applyColorCorrection(i.groundColor);break;case\"angle\":i.angle=m(n);break;case\"target\":null===n?\"spot\"!==t.type&&\"directional\"!==t.type||(i.target=s.defaultTarget):n.hasLoaded?s.onSetTarget(n,i):n.addEventListener(\"loaded\",c(s.onSetTarget,s,n,i));break;case\"envMap\":s.updateProbeMap(t,i);break;case\"castShadow\":case\"shadowBias\":case\"shadowCameraFar\":case\"shadowCameraFov\":case\"shadowCameraNear\":case\"shadowCameraTop\":case\"shadowCameraRight\":case\"shadowCameraBottom\":case\"shadowCameraLeft\":case\"shadowCameraVisible\":case\"shadowMapHeight\":case\"shadowMapWidth\":case\"shadowRadius\":o||(s.updateShadow(),o=!0);break;case\"shadowCameraAutomatic\":t.shadowCameraAutomatic?s.shadowCameraAutomaticEls=Array.from(document.querySelectorAll(t.shadowCameraAutomatic)):s.shadowCameraAutomaticEls=[];break;default:i[e]=n}}))}},tick:(i=new A.Box3,r=new A.Vector3,s=new A.Vector3,o=new A.Matrix4,a=new A.Sphere,l=new A.Vector3,function(){if(\"directional\"===this.data.type&&this.light.shadow&&this.light.shadow.camera instanceof A.OrthographicCamera&&this.shadowCameraAutomaticEls.length){var e=this.light.shadow.camera;e.getWorldDirection(r),e.getWorldPosition(s),o.copy(e.matrixWorld),o.invert(),e.near=1,e.left=1e5,e.right=-1e5,e.top=-1e5,e.bottom=1e5,this.shadowCameraAutomaticEls.forEach((function(t){i.setFromObject(t.object3D),i.getBoundingSphere(a);var n=f.distanceOfPointFromPlane(s,r,a.center),c=f.nearestPointInPlane(s,r,a.center,l).applyMatrix4(o);e.near=Math.min(-n-a.radius-1,e.near),e.left=Math.min(-a.radius+c.x,e.left),e.right=Math.max(a.radius+c.x,e.right),e.top=Math.max(a.radius+c.y,e.top),e.bottom=Math.min(-a.radius+c.y,e.bottom)})),e.updateProjectionMatrix()}}),setLight:function(e){var t=this.el,n=this.getLight(e);n&&(this.light&&t.removeObject3D(\"light\"),this.light=n,this.light.el=t,t.setObject3D(\"light\",this.light),\"spot\"!==e.type&&\"directional\"!==e.type&&\"hemisphere\"!==e.type||t.getObject3D(\"light\").translateY(-1),\"spot\"===e.type&&(t.setObject3D(\"light-target\",this.defaultTarget),t.getObject3D(\"light-target\").position.set(0,0,-1)),e.shadowCameraAutomatic?this.shadowCameraAutomaticEls=Array.from(document.querySelectorAll(e.shadowCameraAutomatic)):this.shadowCameraAutomaticEls=[])},updateShadow:function(){var e=this.el,t=this.data,n=this.light;n.castShadow=t.castShadow;var i=e.getObject3D(\"cameraHelper\");if(t.shadowCameraVisible&&!i?e.setObject3D(\"cameraHelper\",new A.CameraHelper(n.shadow.camera)):!t.shadowCameraVisible&&i&&e.removeObject3D(\"cameraHelper\"),!t.castShadow)return n;n.shadow.bias=t.shadowBias,n.shadow.radius=t.shadowRadius,n.shadow.mapSize.height=t.shadowMapHeight,n.shadow.mapSize.width=t.shadowMapWidth,n.shadow.camera.near=t.shadowCameraNear,n.shadow.camera.far=t.shadowCameraFar,n.shadow.camera instanceof A.OrthographicCamera?(n.shadow.camera.top=t.shadowCameraTop,n.shadow.camera.right=t.shadowCameraRight,n.shadow.camera.bottom=t.shadowCameraBottom,n.shadow.camera.left=t.shadowCameraLeft):n.shadow.camera.fov=t.shadowCameraFov,n.shadow.camera.updateProjectionMatrix(),i&&i.update()},getLight:function(e){var t=e.angle,n=new A.Color(e.color);this.rendererSystem.applyColorCorrection(n),n=n.getHex();var i=e.decay,r=e.distance,s=new A.Color(e.groundColor);this.rendererSystem.applyColorCorrection(s),s=s.getHex();var o=e.intensity,a=e.type,l=e.target,h=null;switch(a.toLowerCase()){case\"ambient\":return new A.AmbientLight(n,o);case\"directional\":return h=new A.DirectionalLight(n,o),this.defaultTarget=h.target,l&&(l.hasLoaded?this.onSetTarget(l,h):l.addEventListener(\"loaded\",c(this.onSetTarget,this,l,h))),h;case\"hemisphere\":return new A.HemisphereLight(n,s,o);case\"point\":return new A.PointLight(n,o,r,i);case\"spot\":return h=new A.SpotLight(n,o,r,m(t),e.penumbra,i),this.defaultTarget=h.target,l&&(l.hasLoaded?this.onSetTarget(l,h):l.addEventListener(\"loaded\",c(this.onSetTarget,this,l,h))),h;case\"probe\":return h=new A.LightProbe,this.updateProbeMap(e,h),h;default:g(\"%s is not a valid light type. Choose from ambient, directional, hemisphere, point, spot.\",a)}},updateProbeMap:function(e,t){e.envMap||t.copy(new A.LightProbe),y[e.envMap]instanceof window.Promise&&y[e.envMap].then((function(e){t.copy(e)})),y[e.envMap]instanceof A.LightProbe&&t.copy(y[e.envMap]),y[e.envMap]=new window.Promise((function(n){h.srcLoader.validateCubemapSrc(e.envMap,(function(n){v.load(n,(function(n){var i=A.LightProbeGenerator.fromCubeTexture(n);y[e.envMap]=i,t.copy(i)}))}))}))},onSetTarget:function(e,t){t.target=e.object3D},remove:function(){var e=this.el;e.removeObject3D(\"light\"),e.getObject3D(\"cameraHelper\")&&e.removeObject3D(\"cameraHelper\")}})},9234:(e,t,n)=>{var i=n(3515).registerComponent;function r(e,t){return!(!e||!t)&&e.x===t.x&&e.y===t.y&&e.z===t.z}e.exports.Component=i(\"line\",{schema:{start:{type:\"vec3\",default:{x:0,y:0,z:0}},end:{type:\"vec3\",default:{x:0,y:0,z:0}},color:{type:\"color\",default:\"#74BEC1\"},opacity:{type:\"number\",default:1},visible:{default:!0}},multiple:!0,init:function(){var e,t,n=this.data;this.rendererSystem=this.el.sceneEl.systems.renderer,t=this.material=new THREE.LineBasicMaterial({color:n.color,opacity:n.opacity,transparent:n.opacity\u003C1,visible:n.visible}),(e=this.geometry=new THREE.BufferGeometry).setAttribute(\"position\",new THREE.BufferAttribute(new Float32Array(6),3)),this.rendererSystem.applyColorCorrection(t.color),this.line=new THREE.Line(e,t),this.el.setObject3D(this.attrName,this.line)},update:function(e){var t=this.data,n=this.geometry,i=!1,s=this.material,o=n.attributes.position.array;r(t.start,e.start)||(o[0]=t.start.x,o[1]=t.start.y,o[2]=t.start.z,i=!0),r(t.end,e.end)||(o[3]=t.end.x,o[4]=t.end.y,o[5]=t.end.z,i=!0),i&&(n.attributes.position.needsUpdate=!0,n.computeBoundingSphere()),s.color.setStyle(t.color),this.rendererSystem.applyColorCorrection(s.color),s.opacity=t.opacity,s.transparent=t.opacity\u003C1,s.visible=t.visible},remove:function(){this.el.removeObject3D(this.attrName,this.line)}})},109:(e,t,n)=>{var i,r,s,o,a,l,c,h,u=n(3515).registerComponent,d=n(9644).registerShader,p=n(2666);e.exports.Component=u(\"link\",{schema:{backgroundColor:{default:\"red\",type:\"color\"},borderColor:{default:\"white\",type:\"color\"},highlighted:{default:!1},highlightedColor:{default:\"#24CAFF\",type:\"color\"},href:{default:\"\"},image:{type:\"asset\"},on:{default:\"click\"},peekMode:{default:!1},title:{default:\"\"},titleColor:{default:\"white\",type:\"color\"},visualAspectEnabled:{default:!1}},init:function(){this.navigate=this.navigate.bind(this),this.previousQuaternion=void 0,this.quaternionClone=new p.Quaternion,this.hiddenEls=[]},update:function(e){var t,n,i=this.data,r=this.el;i.visualAspectEnabled&&(this.initVisualAspect(),t=i.highlighted?i.highlightedColor:i.backgroundColor,n=i.highlighted?i.highlightedColor:i.borderColor,r.setAttribute(\"material\",\"backgroundColor\",t),r.setAttribute(\"material\",\"strokeColor\",n),i.on!==e.on&&this.updateEventListener(),void 0!==e.peekMode&&i.peekMode!==e.peekMode&&this.updatePeekMode(),i.image&&e.image!==i.image&&r.setAttribute(\"material\",\"pano\",\"string\"==typeof i.image?i.image:i.image.src))},updatePeekMode:function(){var e=this.el,t=this.sphereEl;this.data.peekMode?(this.hideAll(),e.getObject3D(\"mesh\").visible=!1,t.setAttribute(\"visible\",!0)):(this.showAll(),e.getObject3D(\"mesh\").visible=!0,t.setAttribute(\"visible\",!1))},play:function(){this.updateEventListener()},pause:function(){this.removeEventListener()},updateEventListener:function(){var e=this.el;e.isPlaying&&(this.removeEventListener(),e.addEventListener(this.data.on,this.navigate))},removeEventListener:function(){var e=this.data.on;e&&this.el.removeEventListener(e,this.navigate)},initVisualAspect:function(){var e,t,n,i=this.el;this.data.visualAspectEnabled&&!this.visualAspectInitialized&&(n=this.textEl=this.textEl||document.createElement(\"a-entity\"),t=this.sphereEl=this.sphereEl||document.createElement(\"a-entity\"),e=this.semiSphereEl=this.semiSphereEl||document.createElement(\"a-entity\"),i.setAttribute(\"geometry\",{primitive:\"circle\",radius:1,segments:64}),i.setAttribute(\"material\",{shader:\"portal\",pano:this.data.image,side:\"double\"}),n.setAttribute(\"text\",{color:this.data.titleColor,align:\"center\",font:\"kelsonsans\",value:this.data.title||this.data.href,width:4}),n.setAttribute(\"position\",\"0 1.5 0\"),i.appendChild(n),e.setAttribute(\"geometry\",{primitive:\"sphere\",radius:1,phiStart:0,segmentsWidth:64,segmentsHeight:64,phiLength:180,thetaStart:0,thetaLength:360}),e.setAttribute(\"material\",{shader:\"portal\",borderEnabled:0,pano:this.data.image,side:\"back\"}),e.setAttribute(\"rotation\",\"0 180 0\"),e.setAttribute(\"position\",\"0 0 0\"),e.setAttribute(\"visible\",!1),i.appendChild(e),t.setAttribute(\"geometry\",{primitive:\"sphere\",radius:10,segmentsWidth:64,segmentsHeight:64}),t.setAttribute(\"material\",{shader:\"portal\",borderEnabled:0,pano:this.data.image,side:\"back\"}),t.setAttribute(\"visible\",!1),i.appendChild(t),this.visualAspectInitialized=!0)},navigate:function(){window.location=this.data.href},tick:(a=new p.Vector3,l=new p.Vector3,c=new p.Quaternion,h=new p.Vector3,function(){var e,t,n=this.el,i=n.object3D,r=n.sceneEl.camera,s=this.textEl;if(this.data.visualAspectEnabled)if(i.updateMatrixWorld(),r.parent.updateMatrixWorld(),r.updateMatrixWorld(),i.matrix.decompose(l,c,h),l.setFromMatrixPosition(i.matrixWorld),a.setFromMatrixPosition(r.matrixWorld),(t=l.distanceTo(a))>20)this.previousQuaternion||(this.quaternionClone.copy(c),this.previousQuaternion=this.quaternionClone),i.lookAt(a);else{if(e=this.calculateCameraPortalOrientation(),t\u003C.5){if(!0===this.semiSphereEl.getAttribute(\"visible\"))return;s.setAttribute(\"text\",\"width\",1.5),e\u003C=0?(s.setAttribute(\"position\",\"0 0 0.75\"),s.setAttribute(\"rotation\",\"0 180 0\"),this.semiSphereEl.setAttribute(\"rotation\",\"0 0 0\")):(s.setAttribute(\"position\",\"0 0 -0.75\"),s.setAttribute(\"rotation\",\"0 0 0\"),this.semiSphereEl.setAttribute(\"rotation\",\"0 180 0\")),n.getObject3D(\"mesh\").visible=!1,this.semiSphereEl.setAttribute(\"visible\",!0),this.peekCameraPortalOrientation=e}else e\u003C=0?s.setAttribute(\"rotation\",\"0 180 0\"):s.setAttribute(\"rotation\",\"0 0 0\"),s.setAttribute(\"text\",\"width\",5),s.setAttribute(\"position\",\"0 1.5 0\"),n.getObject3D(\"mesh\").visible=!0,this.semiSphereEl.setAttribute(\"visible\",!1),this.peekCameraPortalOrientation=void 0;this.previousQuaternion&&(i.quaternion.copy(this.previousQuaternion),this.previousQuaternion=void 0)}}),hideAll:function(){var e=this.el,t=this.hiddenEls,n=this;t.length>0||e.sceneEl.object3D.traverse((function(i){i&&i.el&&i.el.hasAttribute(\"link-controls\")||i.el&&i!==e.sceneEl.object3D&&i.el!==e&&i.el!==n.sphereEl&&i.el!==e.sceneEl.cameraEl&&!1!==i.el.getAttribute(\"visible\")&&i.el!==n.textEl&&i.el!==n.semiSphereEl&&(i.el.setAttribute(\"visible\",!1),t.push(i.el))}))},showAll:function(){this.hiddenEls.forEach((function(e){e.setAttribute(\"visible\",!0)})),this.hiddenEls=[]},calculateCameraPortalOrientation:(i=new p.Matrix4,r=new p.Vector3,s=new p.Vector3(0,0,1),o=new p.Vector3(0,0,0),function(){var e=this.el,t=e.sceneEl.camera;return r.set(0,0,0),s.set(0,0,1),o.set(0,0,0),e.object3D.matrixWorld.extractRotation(i),s.applyMatrix4(i),e.object3D.updateMatrixWorld(),e.object3D.localToWorld(o),t.parent.parent.updateMatrixWorld(),t.parent.updateMatrixWorld(),t.updateMatrixWorld(),t.localToWorld(r),r.sub(o).normalize(),s.normalize(),Math.sign(s.dot(r))}),remove:function(){this.removeEventListener()}}),d(\"portal\",{schema:{borderEnabled:{default:1,type:\"int\",is:\"uniform\"},backgroundColor:{default:\"red\",type:\"color\",is:\"uniform\"},pano:{type:\"map\",is:\"uniform\"},strokeColor:{default:\"white\",type:\"color\",is:\"uniform\"}},vertexShader:[\"vec3 portalPosition;\",\"varying vec3 vWorldPosition;\",\"varying float vDistanceToCenter;\",\"varying float vDistance;\",\"void main() {\",\"vDistanceToCenter = clamp(length(position - vec3(0.0, 0.0, 0.0)), 0.0, 1.0);\",\"portalPosition = (modelMatrix * vec4(0.0, 0.0, 0.0, 1.0)).xyz;\",\"vDistance = length(portalPosition - cameraPosition);\",\"vWorldPosition = (modelMatrix * vec4(position, 1.0)).xyz;\",\"gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\",\"}\"].join(\"\\n\"),fragmentShader:[\"#define RECIPROCAL_PI2 0.15915494\",\"uniform sampler2D pano;\",\"uniform vec3 strokeColor;\",\"uniform vec3 backgroundColor;\",\"uniform float borderEnabled;\",\"varying float vDistanceToCenter;\",\"varying float vDistance;\",\"varying vec3 vWorldPosition;\",\"void main() {\",\"vec3 direction = normalize(vWorldPosition - cameraPosition);\",\"vec2 sampleUV;\",\"float borderThickness = clamp(exp(-vDistance / 50.0), 0.6, 0.95);\",\"sampleUV.y = clamp(direction.y * 0.5  + 0.5, 0.0, 1.0);\",\"sampleUV.x = atan(direction.z, -direction.x) * -RECIPROCAL_PI2 + 0.5;\",\"if (vDistanceToCenter > borderThickness && borderEnabled == 1.0) {\",\"gl_FragColor = vec4(strokeColor, 1.0);\",\"} else {\",\"gl_FragColor = mix(texture2D(pano, sampleUV), vec4(backgroundColor, 1.0), clamp(pow((vDistance / 15.0), 2.0), 0.0, 1.0));\",\"}\",\"}\"].join(\"\\n\")})},7479:(e,t,n)=>{var i=n(3515).registerComponent,r=n(2666),s=n(8903),o=s.bind,a=Math.PI/2;e.exports.Component=i(\"look-controls\",{dependencies:[\"position\",\"rotation\"],schema:{enabled:{default:!0},magicWindowTrackingEnabled:{default:!0},pointerLockEnabled:{default:!1},reverseMouseDrag:{default:!1},reverseTouchDrag:{default:!1},touchEnabled:{default:!0},mouseEnabled:{default:!0}},init:function(){this.deltaYaw=0,this.previousHMDPosition=new r.Vector3,this.hmdQuaternion=new r.Quaternion,this.magicWindowAbsoluteEuler=new r.Euler,this.magicWindowDeltaEuler=new r.Euler,this.position=new r.Vector3,this.magicWindowObject=new r.Object3D,this.rotation={},this.deltaRotation={},this.savedPose=null,this.pointerLocked=!1,this.setupMouseControls(),this.bindMethods(),this.previousMouseEvent={},this.setupMagicWindowControls(),this.savedPose={position:new r.Vector3,rotation:new r.Euler},(this.el.sceneEl.is(\"vr-mode\")||this.el.sceneEl.is(\"ar-mode\"))&&this.onEnterVR()},setupMagicWindowControls:function(){var e,t=this.data;(s.device.isMobile()||s.device.isMobileDeviceRequestingDesktopSite())&&(e=this.magicWindowControls=new r.DeviceOrientationControls(this.magicWindowObject),\"undefined\"!=typeof DeviceOrientationEvent&&DeviceOrientationEvent.requestPermission&&(e.enabled=!1,this.el.sceneEl.components[\"device-orientation-permission-ui\"].permissionGranted?e.enabled=t.magicWindowTrackingEnabled:this.el.sceneEl.addEventListener(\"deviceorientationpermissiongranted\",(function(){e.enabled=t.magicWindowTrackingEnabled}))))},update:function(e){var t=this.data;t.enabled!==e.enabled&&this.updateGrabCursor(t.enabled),e&&!t.magicWindowTrackingEnabled&&e.magicWindowTrackingEnabled&&(this.magicWindowAbsoluteEuler.set(0,0,0),this.magicWindowDeltaEuler.set(0,0,0)),this.magicWindowControls&&(this.magicWindowControls.enabled=t.magicWindowTrackingEnabled),e&&!t.pointerLockEnabled!==e.pointerLockEnabled&&(this.removeEventListeners(),this.addEventListeners(),this.pointerLocked&&this.exitPointerLock())},tick:function(e){this.data.enabled&&this.updateOrientation()},play:function(){this.addEventListeners()},pause:function(){this.removeEventListeners(),this.pointerLocked&&this.exitPointerLock()},remove:function(){this.removeEventListeners(),this.pointerLocked&&this.exitPointerLock()},bindMethods:function(){this.onMouseDown=o(this.onMouseDown,this),this.onMouseMove=o(this.onMouseMove,this),this.onMouseUp=o(this.onMouseUp,this),this.onTouchStart=o(this.onTouchStart,this),this.onTouchMove=o(this.onTouchMove,this),this.onTouchEnd=o(this.onTouchEnd,this),this.onEnterVR=o(this.onEnterVR,this),this.onExitVR=o(this.onExitVR,this),this.onPointerLockChange=o(this.onPointerLockChange,this),this.onPointerLockError=o(this.onPointerLockError,this)},setupMouseControls:function(){this.mouseDown=!1,this.pitchObject=new r.Object3D,this.yawObject=new r.Object3D,this.yawObject.position.y=10,this.yawObject.add(this.pitchObject)},addEventListeners:function(){var e=this.el.sceneEl,t=e.canvas;t?(t.addEventListener(\"mousedown\",this.onMouseDown,!1),window.addEventListener(\"mousemove\",this.onMouseMove,!1),window.addEventListener(\"mouseup\",this.onMouseUp,!1),t.addEventListener(\"touchstart\",this.onTouchStart),window.addEventListener(\"touchmove\",this.onTouchMove),window.addEventListener(\"touchend\",this.onTouchEnd),e.addEventListener(\"enter-vr\",this.onEnterVR),e.addEventListener(\"exit-vr\",this.onExitVR),this.data.pointerLockEnabled&&(document.addEventListener(\"pointerlockchange\",this.onPointerLockChange,!1),document.addEventListener(\"mozpointerlockchange\",this.onPointerLockChange,!1),document.addEventListener(\"pointerlockerror\",this.onPointerLockError,!1))):e.addEventListener(\"render-target-loaded\",o(this.addEventListeners,this))},removeEventListeners:function(){var e=this.el.sceneEl,t=e&&e.canvas;t&&(t.removeEventListener(\"mousedown\",this.onMouseDown),window.removeEventListener(\"mousemove\",this.onMouseMove),window.removeEventListener(\"mouseup\",this.onMouseUp),t.removeEventListener(\"touchstart\",this.onTouchStart),window.removeEventListener(\"touchmove\",this.onTouchMove),window.removeEventListener(\"touchend\",this.onTouchEnd),e.removeEventListener(\"enter-vr\",this.onEnterVR),e.removeEventListener(\"exit-vr\",this.onExitVR),document.removeEventListener(\"pointerlockchange\",this.onPointerLockChange,!1),document.removeEventListener(\"mozpointerlockchange\",this.onPointerLockChange,!1),document.removeEventListener(\"pointerlockerror\",this.onPointerLockError,!1))},updateOrientation:function(){var e=this.el.object3D,t=this.pitchObject,n=this.yawObject,i=this.el.sceneEl;(i.is(\"vr-mode\")||i.is(\"ar-mode\"))&&i.checkHeadsetConnected()||(this.updateMagicWindowOrientation(),e.rotation.x=this.magicWindowDeltaEuler.x+t.rotation.x,e.rotation.y=this.magicWindowDeltaEuler.y+n.rotation.y,e.rotation.z=this.magicWindowDeltaEuler.z)},updateMagicWindowOrientation:function(){var e=this.magicWindowAbsoluteEuler,t=this.magicWindowDeltaEuler;this.magicWindowControls&&this.magicWindowControls.enabled&&(this.magicWindowControls.update(),e.setFromQuaternion(this.magicWindowObject.quaternion,\"YXZ\"),this.previousMagicWindowYaw||0===e.y||(this.previousMagicWindowYaw=e.y),this.previousMagicWindowYaw&&(t.x=e.x,t.y+=e.y-this.previousMagicWindowYaw,t.z=e.z,this.previousMagicWindowYaw=e.y))},onMouseMove:function(e){var t,n,i,r=this.pitchObject,s=this.previousMouseEvent,o=this.yawObject;this.data.enabled&&(this.mouseDown||this.pointerLocked)&&(this.pointerLocked?(n=e.movementX||e.mozMovementX||0,i=e.movementY||e.mozMovementY||0):(n=e.screenX-s.screenX,i=e.screenY-s.screenY),this.previousMouseEvent.screenX=e.screenX,this.previousMouseEvent.screenY=e.screenY,t=this.data.reverseMouseDrag?1:-1,o.rotation.y+=.002*n*t,r.rotation.x+=.002*i*t,r.rotation.x=Math.max(-a,Math.min(a,r.rotation.x)))},onMouseDown:function(e){var t=this.el.sceneEl;if(this.data.enabled&&this.data.mouseEnabled&&(!t.is(\"vr-mode\")&&!t.is(\"ar-mode\")||!t.checkHeadsetConnected())&&0===e.button){var n=t&&t.canvas;this.mouseDown=!0,this.previousMouseEvent.screenX=e.screenX,this.previousMouseEvent.screenY=e.screenY,this.showGrabbingCursor(),this.data.pointerLockEnabled&&!this.pointerLocked&&(n.requestPointerLock?n.requestPointerLock():n.mozRequestPointerLock&&n.mozRequestPointerLock())}},showGrabbingCursor:function(){this.el.sceneEl.canvas.style.cursor=\"grabbing\"},hideGrabbingCursor:function(){this.el.sceneEl.canvas.style.cursor=\"\"},onMouseUp:function(){this.mouseDown=!1,this.hideGrabbingCursor()},onTouchStart:function(e){1!==e.touches.length||!this.data.touchEnabled||this.el.sceneEl.is(\"vr-mode\")||this.el.sceneEl.is(\"ar-mode\")||(this.touchStart={x:e.touches[0].pageX,y:e.touches[0].pageY},this.touchStarted=!0)},onTouchMove:function(e){var t,n,i=this.el.sceneEl.canvas,r=this.yawObject;this.touchStarted&&this.data.touchEnabled&&(n=2*Math.PI*(e.touches[0].pageX-this.touchStart.x)/i.clientWidth,t=this.data.reverseTouchDrag?1:-1,r.rotation.y-=.5*n*t,this.touchStart={x:e.touches[0].pageX,y:e.touches[0].pageY})},onTouchEnd:function(){this.touchStarted=!1},onEnterVR:function(){var e=this.el.sceneEl;e.checkHeadsetConnected()&&(this.saveCameraPose(),this.el.object3D.position.set(0,0,0),this.el.object3D.rotation.set(0,0,0),e.hasWebXR&&(this.el.object3D.matrixAutoUpdate=!1,this.el.object3D.updateMatrix()))},onExitVR:function(){this.el.sceneEl.checkHeadsetConnected()&&(this.restoreCameraPose(),this.previousHMDPosition.set(0,0,0),this.el.object3D.matrixAutoUpdate=!0)},onPointerLockChange:function(){this.pointerLocked=!(!document.pointerLockElement&&!document.mozPointerLockElement)},onPointerLockError:function(){this.pointerLocked=!1},exitPointerLock:function(){document.exitPointerLock(),this.pointerLocked=!1},updateGrabCursor:function(e){var t=this.el.sceneEl;function n(){t.canvas.classList.add(\"a-grab-cursor\")}function i(){t.canvas.classList.remove(\"a-grab-cursor\")}t.canvas?e?n():i():e?t.addEventListener(\"render-target-loaded\",n):t.addEventListener(\"render-target-loaded\",i)},saveCameraPose:function(){var e=this.el;this.savedPose.position.copy(e.object3D.position),this.savedPose.rotation.copy(e.object3D.rotation),this.hasSavedPose=!0},restoreCameraPose:function(){var e=this.el,t=this.savedPose;this.hasSavedPose&&(e.object3D.position.copy(t.position),e.object3D.rotation.copy(t.rotation),this.hasSavedPose=!1)}})},240:(e,t,n)=>{var i=n(7629),r=n(3515).registerComponent,s=n(6600),o=s.checkControllerPresentAndSetup,a=s.emitIfAxesChanged,l=s.onButtonEvent,c=\"magicleap-one\";e.exports.Component=r(\"magicleap-controls\",{schema:{hand:{default:\"none\"},model:{default:!0},orientationOffset:{type:\"vec3\"}},mapping:{axes:{touchpad:[0,1]},buttons:[\"trigger\",\"grip\",\"touchpad\",\"menu\"]},init:function(){var e=this;this.controllerPresent=!1,this.lastControllerCheck=0,this.onButtonChanged=i(this.onButtonChanged,this),this.onButtonDown=function(t){l(t.detail.id,\"down\",e)},this.onButtonUp=function(t){l(t.detail.id,\"up\",e)},this.onButtonTouchEnd=function(t){l(t.detail.id,\"touchend\",e)},this.onButtonTouchStart=function(t){l(t.detail.id,\"touchstart\",e)},this.previousButtonValues={},this.rendererSystem=this.el.sceneEl.systems.renderer,this.bindMethods()},update:function(){var e=this.data;this.controllerIndex=\"right\"===e.hand?0:\"left\"===e.hand?1:2},play:function(){this.checkIfControllerPresent(),this.addControllersUpdateListener()},pause:function(){this.removeEventListeners(),this.removeControllersUpdateListener()},bindMethods:function(){this.onModelLoaded=i(this.onModelLoaded,this),this.onControllersUpdate=i(this.onControllersUpdate,this),this.checkIfControllerPresent=i(this.checkIfControllerPresent,this),this.removeControllersUpdateListener=i(this.removeControllersUpdateListener,this),this.onAxisMoved=i(this.onAxisMoved,this)},addEventListeners:function(){var e=this.el;e.addEventListener(\"buttonchanged\",this.onButtonChanged),e.addEventListener(\"buttondown\",this.onButtonDown),e.addEventListener(\"buttonup\",this.onButtonUp),e.addEventListener(\"touchstart\",this.onButtonTouchStart),e.addEventListener(\"touchend\",this.onButtonTouchEnd),e.addEventListener(\"axismove\",this.onAxisMoved),e.addEventListener(\"model-loaded\",this.onModelLoaded),this.controllerEventsActive=!0},removeEventListeners:function(){var e=this.el;e.removeEventListener(\"buttonchanged\",this.onButtonChanged),e.removeEventListener(\"buttondown\",this.onButtonDown),e.removeEventListener(\"buttonup\",this.onButtonUp),e.removeEventListener(\"touchstart\",this.onButtonTouchStart),e.removeEventListener(\"touchend\",this.onButtonTouchEnd),e.removeEventListener(\"axismove\",this.onAxisMoved),e.removeEventListener(\"model-loaded\",this.onModelLoaded),this.controllerEventsActive=!1},checkIfControllerPresent:function(){var e=this.data;o(this,c,{index:this.controllerIndex,hand:e.hand})},injectTrackedControls:function(){var e=this.el,t=this.data;e.setAttribute(\"tracked-controls\",{idPrefix:c,hand:t.hand,controller:this.controllerIndex,orientationOffset:t.orientationOffset}),this.data.model&&this.el.setAttribute(\"gltf-model\",\"https://cdn.aframe.io/controllers/magicleap/magicleap-one-controller.glb\")},addControllersUpdateListener:function(){this.el.sceneEl.addEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},removeControllersUpdateListener:function(){this.el.sceneEl.removeEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},onControllersUpdate:function(){this.checkIfControllerPresent()},onButtonChanged:function(e){var t,n=this.mapping.buttons[e.detail.id];n&&(\"trigger\"===n&&(t=e.detail.state.value,console.log(\"analog value of trigger press: \"+t)),this.el.emit(n+\"changed\",e.detail.state))},onModelLoaded:function(e){e.detail.model.scale.set(.01,.01,.01)},onAxisMoved:function(e){a(this,this.mapping.axes,e)},updateModel:function(e,t){},setButtonColor:function(e,t){}})},9115:(e,t,n)=>{var i=n(8903),r=n(3515),s=n(2666),o=n(9644),a=i.debug(\"components:material:error\"),l=r.registerComponent,c=o.shaders,h=o.shaderNames;function u(e,t){e.dispose(),t.unregisterMaterial(e)}e.exports.Component=l(\"material\",{schema:{alphaTest:{default:0,min:0,max:1},depthTest:{default:!0},depthWrite:{default:!0},flatShading:{default:!1},npot:{default:!1},offset:{type:\"vec2\",default:{x:0,y:0}},opacity:{default:1,min:0,max:1},repeat:{type:\"vec2\",default:{x:1,y:1}},shader:{default:\"standard\",oneOf:h,schemaChange:!0},side:{default:\"front\",oneOf:[\"front\",\"back\",\"double\"]},transparent:{default:!1},vertexColors:{type:\"string\",default:\"none\",oneOf:[\"face\",\"vertex\"]},visible:{default:!0},blending:{default:\"normal\",oneOf:[\"none\",\"normal\",\"additive\",\"subtractive\",\"multiply\"]},dithering:{default:!0}},init:function(){this.material=null},update:function(e){var t=this.data;this.shader&&t.shader===e.shader||this.updateShader(t.shader),this.shader.update(this.data),this.updateMaterial(e)},updateSchema:function(e){var t,n,i,r;n=e&&e.shader,t=this.oldData&&this.oldData.shader,(i=c[r=n||t]&&c[r].schema)||a(\"Unknown shader schema \"+r),t&&n===t||(this.extendSchema(i),this.updateBehavior())},updateBehavior:function(){var e,t,n=this.el.sceneEl,i=this.schema,r=this;function s(e,n){var i;for(i in t)t[i]=e;r.shader.update(t)}for(e in this.tick=void 0,t={},i)\"time\"===i[e].type&&(this.tick=s,t[e]=!0);n&&(this.tick?n.addBehavior(this):n.removeBehavior(this))},updateShader:function(e){var t,n=this.data,i=c[e]&&c[e].Shader;if(!i)throw new Error(\"Unknown shader \"+e);(t=this.shader=new i).el=this.el,t.init(n),this.setMaterial(t.material),this.updateSchema(n)},updateMaterial:function(e){var t,n=this.data,i=this.material;for(t in i.alphaTest=n.alphaTest,i.depthTest=!1!==n.depthTest,i.depthWrite=!1!==n.depthWrite,i.opacity=n.opacity,i.flatShading=n.flatShading,i.side=function(e){switch(e){case\"back\":return s.BackSide;case\"double\":return s.DoubleSide;default:return s.FrontSide}}(n.side),i.transparent=!1!==n.transparent||n.opacity\u003C1,i.vertexColors=function(e){switch(e){case\"face\":return s.FaceColors;case\"vertex\":return s.VertexColors;default:return s.NoColors}}(n.vertexColors),i.visible=n.visible,i.blending=function(e){switch(e){case\"none\":return s.NoBlending;case\"additive\":return s.AdditiveBlending;case\"subtractive\":return s.SubtractiveBlending;case\"multiply\":return s.MultiplyBlending;default:return s.NormalBlending}}(n.blending),i.dithering=n.dithering,e)break;!t||e.alphaTest===n.alphaTest&&e.side===n.side&&e.vertexColors===n.vertexColors||(i.needsUpdate=!0)},remove:function(){var e=new s.MeshBasicMaterial,t=this.material,n=this.el.getObject3D(\"mesh\");n&&(n.material=e),u(t,this.system)},setMaterial:function(e){var t,n=this.el,i=this.system;this.material&&u(this.material,i),this.material=e,i.registerMaterial(e),(t=n.getObject3D(\"mesh\"))?t.material=e:n.addEventListener(\"object3dset\",(function t(i){\"mesh\"===i.detail.type&&i.target===n&&(n.getObject3D(\"mesh\").material=e,n.removeEventListener(\"object3dset\",t))}))}})},4269:(e,t,n)=>{var i=n(4219),r=n(3515).registerComponent,s=n(2666),o=i(\"components:obj-model:warn\");e.exports.Component=r(\"obj-model\",{schema:{mtl:{type:\"model\"},obj:{type:\"model\"}},init:function(){var e=this;this.model=null,this.objLoader=new s.OBJLoader,this.mtlLoader=new s.MTLLoader(this.objLoader.manager),this.mtlLoader.crossOrigin=\"\",this.el.addEventListener(\"componentinitialized\",(function(t){e.model&&\"material\"===t.detail.name&&e.applyMaterial()}))},update:function(){var e=this.data;e.obj&&(this.resetMesh(),this.loadObj(e.obj,e.mtl))},remove:function(){this.model&&this.resetMesh()},resetMesh:function(){this.el.removeObject3D(\"mesh\")},loadObj:function(e,t){var n=this,i=this.el,r=this.mtlLoader,s=this.objLoader,a=this.el.sceneEl.systems.renderer,l=t.substr(0,t.lastIndexOf(\"/\")+1);if(t)return i.hasAttribute(\"material\")&&o(\"Material component properties are ignored when a .MTL is provided\"),r.setResourcePath(l),void r.load(t,(function(t){t.preload(),s.setMaterials(t),s.load(e,(function(e){n.model=e,n.model.traverse((function(e){if(e.isMesh){var t=e.material;t.color&&a.applyColorCorrection(t.color),t.map&&a.applyColorCorrection(t.map),t.emissive&&a.applyColorCorrection(t.emissive),t.emissiveMap&&a.applyColorCorrection(t.emissiveMap)}})),i.setObject3D(\"mesh\",e),i.emit(\"model-loaded\",{format:\"obj\",model:e})}))}));s.load(e,(function(e){n.model=e,n.applyMaterial(),i.setObject3D(\"mesh\",e),i.emit(\"model-loaded\",{format:\"obj\",model:e})}))},applyMaterial:function(){var e=this.el.components.material;e&&this.model.traverse((function(t){t instanceof s.Mesh&&(t.material=e.material)}))}})},9536:(e,t,n)=>{var i=n(3515).registerComponent,r=n(7629),s=n(6600),o=s.checkControllerPresentAndSetup,a=s.emitIfAxesChanged,l=s.onButtonEvent,c=n(8903).device.isWebXRAvailable,h=c?\"oculus-go\":\"Oculus Go\",u=c?{axes:{touchpad:[0,1]},buttons:[\"trigger\",\"none\",\"touchpad\"]}:{axes:{trackpad:[0,1]},buttons:[\"trackpad\",\"trigger\"]};e.exports.Component=i(\"oculus-go-controls\",{schema:{hand:{default:\"\"},buttonColor:{type:\"color\",default:\"#FFFFFF\"},buttonTouchedColor:{type:\"color\",default:\"#BBBBBB\"},buttonHighlightColor:{type:\"color\",default:\"#7A7A7A\"},model:{default:!0},orientationOffset:{type:\"vec3\"},armModel:{default:!0}},mapping:u,bindMethods:function(){this.onModelLoaded=r(this.onModelLoaded,this),this.onControllersUpdate=r(this.onControllersUpdate,this),this.checkIfControllerPresent=r(this.checkIfControllerPresent,this),this.removeControllersUpdateListener=r(this.removeControllersUpdateListener,this),this.onAxisMoved=r(this.onAxisMoved,this)},init:function(){var e=this;this.onButtonChanged=r(this.onButtonChanged,this),this.onButtonDown=function(t){l(t.detail.id,\"down\",e)},this.onButtonUp=function(t){l(t.detail.id,\"up\",e)},this.onButtonTouchStart=function(t){l(t.detail.id,\"touchstart\",e)},this.onButtonTouchEnd=function(t){l(t.detail.id,\"touchend\",e)},this.controllerPresent=!1,this.lastControllerCheck=0,this.rendererSystem=this.el.sceneEl.systems.renderer,this.bindMethods()},addEventListeners:function(){var e=this.el;e.addEventListener(\"buttonchanged\",this.onButtonChanged),e.addEventListener(\"buttondown\",this.onButtonDown),e.addEventListener(\"buttonup\",this.onButtonUp),e.addEventListener(\"touchstart\",this.onButtonTouchStart),e.addEventListener(\"touchend\",this.onButtonTouchEnd),e.addEventListener(\"model-loaded\",this.onModelLoaded),e.addEventListener(\"axismove\",this.onAxisMoved),this.controllerEventsActive=!0},removeEventListeners:function(){var e=this.el;e.removeEventListener(\"buttonchanged\",this.onButtonChanged),e.removeEventListener(\"buttondown\",this.onButtonDown),e.removeEventListener(\"buttonup\",this.onButtonUp),e.removeEventListener(\"touchstart\",this.onButtonTouchStart),e.removeEventListener(\"touchend\",this.onButtonTouchEnd),e.removeEventListener(\"model-loaded\",this.onModelLoaded),e.removeEventListener(\"axismove\",this.onAxisMoved),this.controllerEventsActive=!1},checkIfControllerPresent:function(){o(this,h,this.data.hand?{hand:this.data.hand}:{})},play:function(){this.checkIfControllerPresent(),this.addControllersUpdateListener()},pause:function(){this.removeEventListeners(),this.removeControllersUpdateListener()},injectTrackedControls:function(){var e=this.el,t=this.data;e.setAttribute(\"tracked-controls\",{armModel:t.armModel,hand:t.hand,idPrefix:h,orientationOffset:t.orientationOffset}),this.data.model&&this.el.setAttribute(\"gltf-model\",\"https://cdn.aframe.io/controllers/oculus/go/oculus-go-controller.gltf\")},addControllersUpdateListener:function(){this.el.sceneEl.addEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},removeControllersUpdateListener:function(){this.el.sceneEl.removeEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},onControllersUpdate:function(){this.checkIfControllerPresent()},onModelLoaded:function(e){var t,n=e.detail.model;this.data.model&&((t=this.buttonMeshes={}).trigger=n.getObjectByName(\"oculus_go_button_trigger\"),t.trackpad=n.getObjectByName(\"oculus_go_touchpad\"),t.touchpad=n.getObjectByName(\"oculus_go_touchpad\"))},onButtonChanged:function(e){var t=this.mapping.buttons[e.detail.id];t&&this.el.emit(t+\"changed\",e.detail.state)},onAxisMoved:function(e){a(this,this.mapping.axes,e)},updateModel:function(e,t){this.data.model&&this.updateButtonModel(e,t)},updateButtonModel:function(e,t){var n=this.buttonMeshes;if(n&&n[e]){var i,r;switch(t){case\"down\":i=this.data.buttonHighlightColor;break;case\"touchstart\":i=this.data.buttonTouchedColor;break;default:i=this.data.buttonColor}(r=n[e]).material.color.set(i),this.rendererSystem.applyColorCorrection(r.material.color)}}})},5569:(e,t,n)=>{var i=n(7629),r=n(3515).registerComponent,s=n(2666),o=n(6600),a=o.checkControllerPresentAndSetup,l=o.emitIfAxesChanged,c=o.onButtonEvent,h=n(8903).device.isWebXRAvailable,u=\"oculus-touch\",d=h?u:\"Oculus Touch\",p=\"https://cdn.aframe.io/controllers/oculus/oculus-touch-controller-\",A=\"https://cdn.aframe.io/controllers/meta/\",f={left:{modelUrl:p+\"left.gltf\",rayOrigin:{origin:{x:.008,y:-.01,z:0},direction:{x:0,y:-.8,z:-1}},modelPivotOffset:new s.Vector3(-.005,.003,-.055),modelPivotRotation:new s.Euler(0,0,0)},right:{modelUrl:p+\"right.gltf\",rayOrigin:{origin:{x:-.008,y:-.01,z:0},direction:{x:0,y:-.8,z:-1}},modelPivotOffset:new s.Vector3(.005,.003,-.055),modelPivotRotation:new s.Euler(0,0,0)}},m={left:{modelUrl:p+\"left.gltf\",rayOrigin:{origin:{x:.002,y:-.005,z:-.03},direction:{x:0,y:-.8,z:-1}},modelPivotOffset:new s.Vector3(-.005,.036,-.037),modelPivotRotation:new s.Euler(Math.PI/4.5,0,0)},right:{modelUrl:p+\"right.gltf\",rayOrigin:{origin:{x:-.002,y:-.005,z:-.03},direction:{x:0,y:-.8,z:-1}},modelPivotOffset:new s.Vector3(.005,.036,-.037),modelPivotRotation:new s.Euler(Math.PI/4.5,0,0)}},g=\"oculus-touch\",v={\"oculus-touch\":h?m:f,\"oculus-touch-v2\":{left:{modelUrl:p+\"gen2-left.gltf\",rayOrigin:{origin:{x:-.006,y:-.03,z:-.04},direction:{x:0,y:-.9,z:-1}},modelPivotOffset:new s.Vector3(0,-.007,-.021),modelPivotRotation:new s.Euler(-Math.PI/4,0,0)},right:{modelUrl:p+\"gen2-right.gltf\",rayOrigin:{origin:{x:.006,y:-.03,z:-.04},direction:{x:0,y:-.9,z:-1}},modelPivotOffset:new s.Vector3(0,-.007,-.021),modelPivotRotation:new s.Euler(-Math.PI/4,0,0)}},\"oculus-touch-v3\":{left:{modelUrl:p+\"v3-left.glb\",rayOrigin:{origin:{x:.0065,y:-.0186,z:-.05},direction:{x:.12394785839500175,y:-.5944043672340157,z:-.7945567170519814}},modelPivotOffset:new s.Vector3(0,0,0),modelPivotRotation:new s.Euler(0,0,0)},right:{modelUrl:p+\"v3-right.glb\",rayOrigin:{origin:{x:-.0065,y:-.0186,z:-.05},direction:{x:-.12394785839500175,y:-.5944043672340157,z:-.7945567170519814}},modelPivotOffset:new s.Vector3(0,0,0),modelPivotRotation:new s.Euler(0,0,0)}},\"meta-quest-touch-pro\":{left:{modelUrl:A+\"quest-touch-pro-left.glb\",rayOrigin:{origin:{x:.0065,y:-.0186,z:-.05},direction:{x:.12394785839500175,y:-.5944043672340157,z:-.7945567170519814}},modelPivotOffset:new s.Vector3(0,0,0),modelPivotRotation:new s.Euler(0,0,0)},right:{modelUrl:A+\"quest-touch-pro-right.glb\",rayOrigin:{origin:{x:-.0065,y:-.0186,z:-.05},direction:{x:-.12394785839500175,y:-.5944043672340157,z:-.7945567170519814}},modelPivotOffset:new s.Vector3(0,0,0),modelPivotRotation:new s.Euler(0,0,0)}}},y=h?{left:{axes:{thumbstick:[2,3]},buttons:[\"trigger\",\"grip\",\"none\",\"thumbstick\",\"xbutton\",\"ybutton\",\"surface\"]},right:{axes:{thumbstick:[2,3]},buttons:[\"trigger\",\"grip\",\"none\",\"thumbstick\",\"abutton\",\"bbutton\",\"surface\"]}}:{left:{axes:{thumbstick:[0,1]},buttons:[\"thumbstick\",\"trigger\",\"grip\",\"xbutton\",\"ybutton\",\"surface\"]},right:{axes:{thumbstick:[0,1]},buttons:[\"thumbstick\",\"trigger\",\"grip\",\"abutton\",\"bbutton\",\"surface\"]}};function E(e){e.traverse((function(t){if(\"Mesh\"!==t.type)return;let n=t.material.clone();e.originalColor=t.material.color,t.material.dispose(),t.material=n}))}e.exports.Component=r(\"oculus-touch-controls\",{schema:{hand:{default:\"left\"},buttonColor:{type:\"color\",default:\"#999\"},buttonTouchColor:{type:\"color\",default:\"#8AB\"},buttonHighlightColor:{type:\"color\",default:\"#2DF\"},model:{default:!0},controllerType:{default:\"auto\",oneOf:[\"auto\",\"oculus-touch\",\"oculus-touch-v2\",\"oculus-touch-v3\"]},orientationOffset:{type:\"vec3\",default:{x:43,y:0,z:0}}},mapping:y,bindMethods:function(){this.onButtonChanged=i(this.onButtonChanged,this),this.onThumbstickMoved=i(this.onThumbstickMoved,this),this.onModelLoaded=i(this.onModelLoaded,this),this.onControllersUpdate=i(this.onControllersUpdate,this),this.checkIfControllerPresent=i(this.checkIfControllerPresent,this),this.onAxisMoved=i(this.onAxisMoved,this)},init:function(){var e=this;this.onButtonDown=function(t){c(t.detail.id,\"down\",e,e.data.hand)},this.onButtonUp=function(t){c(t.detail.id,\"up\",e,e.data.hand)},this.onButtonTouchStart=function(t){c(t.detail.id,\"touchstart\",e,e.data.hand)},this.onButtonTouchEnd=function(t){c(t.detail.id,\"touchend\",e,e.data.hand)},this.controllerPresent=!1,this.lastControllerCheck=0,this.previousButtonValues={},this.rendererSystem=this.el.sceneEl.systems.renderer,this.bindMethods(),this.triggerEuler=new s.Euler},addEventListeners:function(){var e=this.el;e.addEventListener(\"buttonchanged\",this.onButtonChanged),e.addEventListener(\"buttondown\",this.onButtonDown),e.addEventListener(\"buttonup\",this.onButtonUp),e.addEventListener(\"touchstart\",this.onButtonTouchStart),e.addEventListener(\"touchend\",this.onButtonTouchEnd),e.addEventListener(\"axismove\",this.onAxisMoved),e.addEventListener(\"model-loaded\",this.onModelLoaded),e.addEventListener(\"thumbstickmoved\",this.onThumbstickMoved),this.controllerEventsActive=!0},removeEventListeners:function(){var e=this.el;e.removeEventListener(\"buttonchanged\",this.onButtonChanged),e.removeEventListener(\"buttondown\",this.onButtonDown),e.removeEventListener(\"buttonup\",this.onButtonUp),e.removeEventListener(\"touchstart\",this.onButtonTouchStart),e.removeEventListener(\"touchend\",this.onButtonTouchEnd),e.removeEventListener(\"axismove\",this.onAxisMoved),e.removeEventListener(\"model-loaded\",this.onModelLoaded),e.removeEventListener(\"thumbstickmoved\",this.onThumbstickMoved),this.controllerEventsActive=!1},checkIfControllerPresent:function(){a(this,d,{hand:this.data.hand,iterateControllerProfiles:!0})},play:function(){this.checkIfControllerPresent(),this.addControllersUpdateListener()},pause:function(){this.removeEventListeners(),this.removeControllersUpdateListener()},loadModel:function(e){var t,n=this.data;if(n.model){if(this.displayModel=v[n.controllerType]||v[g],\"auto\"===n.controllerType){var i=this.el.sceneEl.systems[\"tracked-controls-webvr\"];if(i&&i.vrDisplay){var r=i.vrDisplay.displayName;/^Oculus Quest$/.test(r)&&(this.displayModel=v[\"oculus-touch-v2\"])}else{t=g;for(var s=Object.keys(v),o=0;o\u003Ce.profiles.length;o++)if(-1!==s.indexOf(e.profiles[o])){t=e.profiles[o];break}this.displayModel=v[t]}}var a=this.displayModel[n.hand].modelUrl;this.isOculusTouchV3=this.displayModel===v[\"oculus-touch-v3\"],this.el.setAttribute(\"gltf-model\",a)}},injectTrackedControls:function(e){var t=this.data,n=u,i=\"right\"===t.hand?\"Oculus Touch (Right)\":\"Oculus Touch (Left)\",r=h?n:i;this.el.setAttribute(\"tracked-controls\",{id:r,hand:t.hand,orientationOffset:t.orientationOffset,handTrackingEnabled:!1,iterateControllerProfiles:!0,space:\"gripSpace\"}),this.loadModel(e)},addControllersUpdateListener:function(){this.el.sceneEl.addEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},removeControllersUpdateListener:function(){this.el.sceneEl.removeEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},onControllersUpdate:function(){this.checkIfControllerPresent()},onButtonChanged:function(e){var t=this.mapping[this.data.hand].buttons[e.detail.id];if(t){if(this.isOculusTouchV3)this.onButtonChangedV3(e);else{var n,i=this.buttonMeshes;\"trigger\"!==t&&\"grip\"!==t||(n=e.detail.state.value),i&&(\"trigger\"===t&&i.trigger&&(i.trigger.rotation.x=this.originalXRotationTrigger-n*(Math.PI/26)),\"grip\"===t&&i.grip&&(n*=\"left\"===this.data.hand?-1:1,i.grip.position.x=this.originalXPositionGrip+.004*n))}this.el.emit(t+\"changed\",e.detail.state)}},clickButtons:[\"xbutton\",\"ybutton\",\"abutton\",\"bbutton\",\"thumbstick\"],onButtonChangedV3:function(e){var t,n=this.mapping[this.data.hand].buttons[e.detail.id],i=this.buttonObjects;t=e.detail.state.value,t*=\"left\"===this.data.hand?-1:1,\"trigger\"===n?(this.triggerEuler.copy(this.buttonRanges.trigger.min.rotation),this.triggerEuler.x+=t*this.buttonRanges.trigger.diff.x,this.triggerEuler.y+=t*this.buttonRanges.trigger.diff.y,this.triggerEuler.z+=t*this.buttonRanges.trigger.diff.z,i.trigger.setRotationFromEuler(this.triggerEuler)):\"grip\"===n?i.grip.position.x=i.grip.minX+.004*t:this.clickButtons.includes(n)&&(i[n].position.y=0===t?this.buttonRanges[n].unpressedY:this.buttonRanges[n].pressedY)},onModelLoaded:function(e){if(this.data.model){if(this.isOculusTouchV3)this.onOculusTouchV3ModelLoaded(e);else{var t,n=this.controllerObject3D=e.detail.model;(t=this.buttonMeshes={}).grip=n.getObjectByName(\"buttonHand\"),this.originalXPositionGrip=t.grip&&t.grip.position.x,t.trigger=n.getObjectByName(\"buttonTrigger\"),this.originalXRotationTrigger=t.trigger&&t.trigger.rotation.x,t.thumbstick=n.getObjectByName(\"stick\"),t.xbutton=n.getObjectByName(\"buttonX\"),t.abutton=n.getObjectByName(\"buttonA\"),t.ybutton=n.getObjectByName(\"buttonY\"),t.bbutton=n.getObjectByName(\"buttonB\")}for(var i in this.buttonMeshes)this.buttonMeshes[i]&&E(this.buttonMeshes[i]);this.applyOffset(e.detail.model),this.el.emit(\"controllermodelready\",{name:\"oculus-touch-controls\",model:this.data.model,rayOrigin:this.displayModel[this.data.hand].rayOrigin})}},applyOffset:function(e){e.position.copy(this.displayModel[this.data.hand].modelPivotOffset),e.rotation.copy(this.displayModel[this.data.hand].modelPivotRotation)},onOculusTouchV3ModelLoaded:function(e){var t=this.controllerObject3D=e.detail.model,n=this.buttonObjects={},i=this.buttonMeshes={},r=this.buttonRanges={};i.grip=t.getObjectByName(\"squeeze\"),n.grip=t.getObjectByName(\"xr_standard_squeeze_pressed_value\"),r.grip={min:t.getObjectByName(\"xr_standard_squeeze_pressed_min\"),max:t.getObjectByName(\"xr_standard_squeeze_pressed_max\")},n.grip.minX=n.grip.position.x,i.thumbstick=t.getObjectByName(\"thumbstick\"),n.thumbstick=t.getObjectByName(\"xr_standard_thumbstick_pressed_value\"),r.thumbstick={min:t.getObjectByName(\"xr_standard_thumbstick_pressed_min\"),max:t.getObjectByName(\"xr_standard_thumbstick_pressed_max\"),originalRotation:this.buttonObjects.thumbstick.rotation.clone()},r.thumbstick.pressedY=n.thumbstick.position.y,r.thumbstick.unpressedY=r.thumbstick.pressedY+Math.abs(r.thumbstick.max.position.y)-Math.abs(r.thumbstick.min.position.y),i.trigger=t.getObjectByName(\"trigger\"),n.trigger=t.getObjectByName(\"xr_standard_trigger_pressed_value\"),r.trigger={min:t.getObjectByName(\"xr_standard_trigger_pressed_min\"),max:t.getObjectByName(\"xr_standard_trigger_pressed_max\")},r.trigger.diff={x:Math.abs(r.trigger.max.rotation.x)-Math.abs(r.trigger.min.rotation.x),y:Math.abs(r.trigger.max.rotation.y)-Math.abs(r.trigger.min.rotation.y),z:Math.abs(r.trigger.max.rotation.z)-Math.abs(r.trigger.min.rotation.z)};var s=\"left\"===this.data.hand?\"x\":\"a\",o=\"left\"===this.data.hand?\"y\":\"b\",a=s+\"button\",l=o+\"button\";i[a]=t.getObjectByName(s+\"_button\"),n[a]=t.getObjectByName(s+\"_button_pressed_value\"),r[a]={min:t.getObjectByName(s+\"_button_pressed_min\"),max:t.getObjectByName(s+\"_button_pressed_max\")},i[l]=t.getObjectByName(o+\"_button\"),n[l]=t.getObjectByName(o+\"_button_pressed_value\"),r[l]={min:t.getObjectByName(o+\"_button_pressed_min\"),max:t.getObjectByName(o+\"_button_pressed_max\")},r[a].unpressedY=n[a].position.y,r[a].pressedY=r[a].unpressedY+Math.abs(r[a].max.position.y)-Math.abs(r[a].min.position.y),r[l].unpressedY=n[l].position.y,r[l].pressedY=r[l].unpressedY-Math.abs(r[l].max.position.y)+Math.abs(r[l].min.position.y)},onAxisMoved:function(e){l(this,this.mapping[this.data.hand].axes,e)},onThumbstickMoved:function(e){if(this.isOculusTouchV3&&this.buttonMeshes&&this.buttonMeshes.thumbstick)for(var t in e.detail)this.buttonObjects.thumbstick.rotation[this.axisMap[t]]=this.buttonRanges.thumbstick.originalRotation[this.axisMap[t]]-Math.PI/8*e.detail[t]*(\"y\"===t||\"right\"===this.data.hand?-1:1)},axisMap:{y:\"x\",x:\"z\"},updateModel:function(e,t){this.data.model&&this.updateButtonModel(e,t)},updateButtonModel:function(e,t){var n,i=\"up\"===t||\"touchend\"===t?this.buttonMeshes[e].originalColor||this.data.buttonColor:\"touchstart\"===t?this.data.buttonTouchColor:this.data.buttonHighlightColor,r=this.buttonMeshes;r&&r[e]&&((n=r[e]).material.color.set(i),this.rendererSystem.applyColorCorrection(n.material.color))}})},4854:(e,t,n)=>{var i=n(3515).registerComponent;e.exports.Component=i(\"position\",{schema:{type:\"vec3\"},update:function(){var e=this.el.object3D,t=this.data;e.position.set(t.x,t.y,t.z)},remove:function(){this.el.object3D.position.set(0,0,0)}})},7454:(e,t,n)=>{var i,r,s=n(3515).registerComponent,o=n(2666),a=n(8903).debug(\"components:raycaster:warn\"),l=/^[\\w\\s-.,[\\]#]*$/,c={childList:!0,attributes:!0,subtree:!0},h=\"raycaster-intersected-cleared\",u=\"raycaster-intersection-cleared\";function d(e,t){var n;for(e.length=t.length,n=0;n\u003Ct.length;n++)e[n]=t[n]}e.exports.Component=s(\"raycaster\",{schema:{autoRefresh:{default:!0},direction:{type:\"vec3\",default:{x:0,y:0,z:-1}},enabled:{default:!0},far:{default:1e3},interval:{default:0},near:{default:0},objects:{default:\"\"},origin:{type:\"vec3\"},showLine:{default:!1},lineColor:{default:\"white\"},lineOpacity:{default:1},useWorldCoordinates:{default:!1}},multiple:!0,init:function(){this.clearedIntersectedEls=[],this.unitLineEndVec3=new o.Vector3,this.intersectedEls=[],this.intersections=[],this.newIntersectedEls=[],this.newIntersections=[],this.objects=[],this.prevCheckTime=void 0,this.prevIntersectedEls=[],this.rawIntersections=[],this.raycaster=new o.Raycaster,this.updateOriginDirection(),this.setDirty=this.setDirty.bind(this),this.updateLine=this.updateLine.bind(this),this.observer=new MutationObserver(this.setDirty),this.dirty=!0,this.lineEndVec3=new o.Vector3,this.otherLineEndVec3=new o.Vector3,this.lineData={end:this.lineEndVec3},this.getIntersection=this.getIntersection.bind(this),this.intersectedDetail={el:this.el,getIntersection:this.getIntersection},this.intersectedClearedDetail={el:this.el},this.intersectionClearedDetail={clearedEls:this.clearedIntersectedEls},this.intersectionDetail={}},update:function(e){var t=this.data,n=this.el,i=this.raycaster;i.far=t.far,i.near=t.near,!t.showLine||t.far===e.far&&t.origin===e.origin&&t.direction===e.direction&&e.showLine||(this.unitLineEndVec3.copy(t.origin).add(t.direction).normalize(),this.drawLine()),!t.showLine&&e.showLine&&n.removeAttribute(\"line\"),t.objects===e.objects||l.test(t.objects)||a('[raycaster] Selector \"'+t.objects+'\" may not update automatically with DOM changes.'),t.objects||a('[raycaster] For performance, please define raycaster.objects when using raycaster or cursor components to whitelist which entities to intersect with. e.g., raycaster=\"objects: [data-raycastable]\".'),t.autoRefresh!==e.autoRefresh&&n.isPlaying&&(t.autoRefresh?this.addEventListeners():this.removeEventListeners()),e.enabled&&!t.enabled&&this.clearAllIntersections(),this.setDirty()},play:function(){this.addEventListeners()},pause:function(){this.removeEventListeners()},remove:function(){this.data.showLine&&this.el.removeAttribute(\"line\"),this.clearAllIntersections()},addEventListeners:function(){this.data.autoRefresh&&(this.observer.observe(this.el.sceneEl,c),this.el.sceneEl.addEventListener(\"object3dset\",this.setDirty),this.el.sceneEl.addEventListener(\"object3dremove\",this.setDirty))},removeEventListeners:function(){this.observer.disconnect(),this.el.sceneEl.removeEventListener(\"object3dset\",this.setDirty),this.el.sceneEl.removeEventListener(\"object3dremove\",this.setDirty)},setDirty:function(){this.dirty=!0},refreshObjects:function(){var e,t=this.data;e=t.objects?this.el.sceneEl.querySelectorAll(t.objects):this.el.sceneEl.querySelectorAll(\"*\"),this.objects=this.flattenObject3DMaps(e),this.dirty=!1},tock:function(e){var t=this.data,n=this.prevCheckTime;t.enabled&&(n&&e-n\u003Ct.interval||(this.prevCheckTime=e,this.checkIntersections()))},checkIntersections:function(){var e,t,n=this.clearedIntersectedEls,i=this.el,r=this.data,s=this.intersectedEls,o=this.intersections,a=this.newIntersectedEls,l=this.newIntersections,c=this.prevIntersectedEls,p=this.rawIntersections;for(this.dirty&&this.refreshObjects(),d(this.prevIntersectedEls,this.intersectedEls),this.updateOriginDirection(),p.length=0,this.raycaster.intersectObjects(this.objects,!0,p),o.length=0,s.length=0,e=0;e\u003Cp.length;e++)t=p[e],r.showLine&&t.object===i.getObject3D(\"line\")||t.object.el&&(o.push(t),s.push(t.object.el));for(l.length=0,a.length=0,e=0;e\u003Co.length;e++)-1===c.indexOf(o[e].object.el)&&(l.push(o[e]),a.push(o[e].object.el));for(n.length=0,e=0;e\u003Cc.length;e++)-1===s.indexOf(c[e])&&(c[e].emit(h,this.intersectedClearedDetail),n.push(c[e]));for(n.length&&i.emit(u,this.intersectionClearedDetail),e=0;e\u003Ca.length;e++)a[e].emit(\"raycaster-intersected\",this.intersectedDetail);l.length&&(this.intersectionDetail.els=a,this.intersectionDetail.intersections=l,i.emit(\"raycaster-intersection\",this.intersectionDetail)),(0===c.length&&o.length>0||c.length>0&&0===o.length||c.length&&o.length&&c[0]!==o[0].object.el)&&(this.intersectionDetail.els=this.intersectedEls,this.intersectionDetail.intersections=o,i.emit(\"raycaster-closest-entity-changed\",this.intersectionDetail)),r.showLine&&setTimeout(this.updateLine)},updateLine:function(){var e,t=this.el,n=this.intersections;n.length&&(e=n[0].object.el===t&&n[1]?n[1].distance:n[0].distance),this.drawLine(e)},getIntersection:function(e){var t,n;for(t=0;t\u003Cthis.intersections.length;t++)if((n=this.intersections[t]).object.el===e)return n;return null},updateOriginDirection:(i=new o.Vector3,r=new o.Vector3,function(){var e=this.el,t=this.data;t.useWorldCoordinates?this.raycaster.set(t.origin,t.direction):(e.object3D.updateMatrixWorld(),r.setFromMatrixPosition(e.object3D.matrixWorld),0===t.origin.x&&0===t.origin.y&&0===t.origin.z||(r=e.object3D.localToWorld(r.copy(t.origin))),i.copy(t.direction).transformDirection(e.object3D.matrixWorld).normalize(),this.raycaster.set(r,i))}),drawLine:function(e){var t,n=this.data,i=this.el;t=this.lineData.end===this.lineEndVec3?this.otherLineEndVec3:this.lineEndVec3,void 0===e&&(e=n.far===1/0?1e3:n.far),this.lineData.start=n.origin,this.lineData.end=t.copy(this.unitLineEndVec3).multiplyScalar(e),this.lineData.color=n.lineColor,this.lineData.opacity=n.lineOpacity,i.setAttribute(\"line\",this.lineData)},flattenObject3DMaps:function(e){var t,n,i=this.objects,r=this.el.sceneEl.object3D;function s(e){return e.parent?s(e.parent):e===r}for(i.length=0,n=0;n\u003Ce.length;n++){var o=e[n];if(o.isEntity&&o.object3D&&s(o.object3D))for(t in o.object3DMap)i.push(o.getObject3D(t))}return i},clearAllIntersections:function(){var e;for(e=0;e\u003Cthis.intersectedEls.length;e++)this.intersectedEls[e].emit(h,this.intersectedClearedDetail);d(this.clearedIntersectedEls,this.intersectedEls),this.intersectedEls.length=0,this.intersections.length=0,this.el.emit(u,this.intersectionClearedDetail)}})},4914:(e,t,n)=>{var i=n(2666).MathUtils.degToRad,r=n(3515).registerComponent;e.exports.Component=r(\"rotation\",{schema:{type:\"vec3\"},update:function(){var e=this.data,t=this.el.object3D;t.rotation.set(i(e.x),i(e.y),i(e.z)),t.rotation.order=\"YXZ\"},remove:function(){this.el.object3D.rotation.set(0,0,0)}})},3689:(e,t,n)=>{var i=n(3515).registerComponent,r=1e-5;e.exports.Component=i(\"scale\",{schema:{type:\"vec3\",default:{x:1,y:1,z:1}},update:function(){var e=this.data,t=this.el.object3D,n=0===e.x?r:e.x,i=0===e.y?r:e.y,s=0===e.z?r:e.z;t.scale.set(n,i,s)},remove:function(){this.el.object3D.scale.set(1,1,1)}})},3431:(e,t,n)=>{var i,r,s,o=n(3515).registerComponent,a=n(2666),l=(i=new a.Quaternion,r=new a.Vector3,function(e,t,n){t.position.copy(e.transform.position),t.quaternion.copy(e.transform.orientation),r.copy(n),i.copy(e.transform.orientation),r.applyQuaternion(i),t.position.sub(r)});function c(e,t){this.renderer=e,this.xrHitTestSource=null,e.xr.addEventListener(\"sessionend\",function(){this.xrHitTestSource=null}.bind(this)),e.xr.addEventListener(\"sessionstart\",function(){this.sessionStart(t)}.bind(this)),this.renderer.xr.isPresenting&&this.sessionStart(t)}function h(e){console.warn(e.message),console.warn('Cannot requestHitTestSource Are you missing: webxr=\"optionalFeatures: hit-test;\" from \u003Ca-scene>?')}l.tempFakePose={transform:{orientation:new a.Quaternion,position:new a.Vector3}},c.prototype.previousFrameAnchors=new Set,c.prototype.anchorToObject3D=new Map,c.prototype.sessionStart=function(e){this.session=this.renderer.xr.getSession(),\"requestHitTestSource\"in this.session?e.space?this.session.requestHitTestSource(e).then(function(e){this.xrHitTestSource=e}.bind(this)).catch(h):e.profile&&this.session.requestHitTestSourceForTransientInput(e).then(function(e){this.xrHitTestSource=e,this.transient=!0}.bind(this)).catch(h):h({message:\"No requestHitTestSource on the session.\"})},c.prototype.anchorFromLastHitTestResult=function(e,t){var n=this.lastHitTest;if(n){var i={object3D:e,offset:t};Array.from(this.anchorToObject3D.entries()).forEach(function(t){var n=t[1].object3D,i=t[0];n===e&&(this.anchorToObject3D.delete(i),i.delete())}.bind(this)),n.createAnchor&&n.createAnchor().then(function(e){this.anchorToObject3D.set(e,i)}.bind(this)).catch((function(e){console.warn(e.message),console.warn('Cannot create anchor, are you missing: webxr=\"optionalFeatures: anchors;\" from \u003Ca-scene>?')}))}},c.prototype.doHit=function(e){if(this.renderer.xr.isPresenting){var t,n,i=this.renderer.xr.getReferenceSpace(),r=e.getViewerPose(i);return this.xrHitTestSource&&r?this.transient?(t=e.getHitTestResultsForTransientInput(this.xrHitTestSource)).length>0&&(n=t[0].results).length>0&&(this.lastHitTest=n[0],n[0].getPose(i)):(t=e.getHitTestResults(this.xrHitTestSource)).length>0&&(this.lastHitTest=t[0],t[0].getPose(i)):void 0}},c.updateAnchorPoses=function(e,t){var n=e.trackedAnchors||c.prototype.previousFrameAnchors;c.prototype.previousFrameAnchors.forEach((function(e){n.has(e)||c.prototype.anchorToObject3D.delete(e)})),n.forEach((function(n){var i,r,s,o;try{i=e.getPose(n.anchorSpace,t)}catch(e){}i&&(s=(r=c.prototype.anchorToObject3D.get(n)).offset,o=r.object3D,l(i,o,s))}))},e.exports.Component=o(\"ar-hit-test\",{schema:{target:{type:\"selector\"},enabled:{default:!0},src:{default:\"data:image/webp;base64,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\",type:\"map\"},type:{default:\"footprint\",oneOf:[\"footprint\",\"map\"]},footprintDepth:{default:.1},mapSize:{type:\"vec2\",default:{x:.5,y:.5}}},init:function(){this.hitTest=null,this.imageDataArray=new Uint8ClampedArray(1048576),this.imageData=new ImageData(this.imageDataArray,512,512),this.textureCache=new Map,this.orthoCam=new a.OrthographicCamera,this.orthoCam.layers.set(21),this.textureTarget=new a.WebGLRenderTarget(512,512,{}),this.basicMaterial=new a.MeshBasicMaterial({color:0,side:a.DoubleSide}),this.canvas=document.createElement(\"canvas\"),this.context=this.canvas.getContext(\"2d\"),this.context.imageSmoothingEnabled=!1,this.canvas.width=512,this.canvas.height=512,this.canvasTexture=new a.CanvasTexture(this.canvas,{alpha:!0}),this.canvasTexture.flipY=!1;var e=this.el.getAttribute(\"webxr\"),t=e.optionalFeatures;t.includes(\"hit-test\")&&t.includes(\"anchors\")||(t.push(\"hit-test\"),t.push(\"anchors\"),this.el.setAttribute(\"webxr\",e)),this.el.sceneEl.renderer.xr.addEventListener(\"sessionend\",function(){this.hitTest=null}.bind(this)),this.el.sceneEl.renderer.xr.addEventListener(\"sessionstart\",function(){if(this.el.is(\"ar-mode\")){var e=this.el.sceneEl.renderer,t=this.session=e.xr.getSession();this.hasPosedOnce=!1,this.bboxMesh.visible=!1,s||(s=new Map),t.requestReferenceSpace(\"viewer\").then(function(t){this.hitTest=new c(e,{space:t}),s.set(t,this.hitTest),this.el.emit(\"ar-hit-test-start\")}.bind(this));var n=\"generic-touchscreen\",i=new c(e,{profile:n});t.addEventListener(\"selectstart\",function(t){if(!0===this.data.enabled){var r=t.inputSource;this.bboxMesh.visible=!0,!0===this.hasPosedOnce&&(this.el.emit(\"ar-hit-test-select-start\",{inputSource:r,position:this.bboxMesh.position,orientation:this.bboxMesh.quaternion}),r.profiles[0]===n?this.hitTest=i:(this.hitTest=s.get(r)||new c(e,{space:r.targetRaySpace}),s.set(r,this.hitTest)))}}.bind(this)),t.addEventListener(\"selectend\",function(e){if(this.hitTest&&!0===this.data.enabled){var t,n=e.inputSource;!0===this.hasPosedOnce&&(this.bboxMesh.visible=!1,this.data.target&&(t=this.data.target.object3D)&&(l.tempFakePose.transform.position.copy(this.bboxMesh.position),l.tempFakePose.transform.orientation.copy(this.bboxMesh.quaternion),l(l.tempFakePose,t,this.bboxOffset),t.visible=!0,this.hitTest.anchorFromLastHitTestResult(t,this.bboxOffset)),this.el.emit(\"ar-hit-test-select\",{inputSource:n,position:this.bboxMesh.position,orientation:this.bboxMesh.quaternion})),this.hitTest=null}else this.hitTest=null}.bind(this))}}.bind(this)),this.bboxOffset=new a.Vector3,this.update=this.update.bind(this),this.makeBBox()},update:function(){!1===this.data.enabled&&(this.hitTest=null,this.bboxMesh.visible=!1),this.data.target&&(this.data.target.object3D?(this.data.target.addEventListener(\"model-loaded\",this.update),this.data.target.object3D.layers.enable(21),this.data.target.object3D.traverse((function(e){e.layers.enable(21)}))):this.data.target.addEventListener(\"loaded\",this.update,{once:!0})),this.bboxNeedsUpdate=!0},makeBBox:function(){var e=new a.PlaneGeometry(1,1),t=new a.MeshBasicMaterial({transparent:!0,color:16777215});e.rotateX(-Math.PI/2),e.rotateY(-Math.PI/2),this.bbox=new a.Box3,this.bboxMesh=new a.Mesh(e,t),this.el.setObject3D(\"ar-hit-test\",this.bboxMesh),this.bboxMesh.visible=!1},updateFootprint:function(){var e,t,n,i=this.el.sceneEl.renderer,r=i.xr.enabled;this.bboxMesh.material.map=this.canvasTexture,this.bboxMesh.material.needsUpdate=!0,this.orthoCam.rotation.set(-Math.PI/2,0,-Math.PI/2),this.orthoCam.position.copy(this.bboxMesh.position),this.orthoCam.position.y-=this.bboxMesh.scale.y/2,this.orthoCam.near=.1,this.orthoCam.far=this.orthoCam.near+this.data.footprintDepth*this.bboxMesh.scale.y,this.orthoCam.position.y+=this.orthoCam.far,this.orthoCam.right=this.bboxMesh.scale.z/2,this.orthoCam.left=-this.bboxMesh.scale.z/2,this.orthoCam.top=this.bboxMesh.scale.x/2,this.orthoCam.bottom=-this.bboxMesh.scale.x/2,this.orthoCam.updateProjectionMatrix(),t=i.getRenderTarget(),i.setRenderTarget(this.textureTarget),i.xr.enabled=!1,n=this.el.object3D.background,this.el.object3D.overrideMaterial=this.basicMaterial,this.el.object3D.background=null,i.render(this.el.object3D,this.orthoCam),this.el.object3D.background=n,this.el.object3D.overrideMaterial=null,i.xr.enabled=r,i.setRenderTarget(t),i.readRenderTargetPixels(this.textureTarget,0,0,512,512,this.imageDataArray),this.context.putImageData(this.imageData,0,0),this.context.shadowColor=\"white\",this.context.shadowBlur=10,this.context.drawImage(this.canvas,0,0),e=this.context.getImageData(0,0,512,512);for(var s=0;s\u003C262144;s++)0!==e.data[4*s+3]&&255!==e.data[4*s+3]&&(e.data[4*s+3]=128);this.context.putImageData(e,0,0),this.canvasTexture.needsUpdate=!0},tick:function(){var e,t,n=this.el.sceneEl.frame,i=this.el.sceneEl.renderer;(n&&c.updateAnchorPoses(n,i.xr.getReferenceSpace()),this.bboxNeedsUpdate)&&(this.bboxNeedsUpdate=!1,this.data.target&&\"map\"!==this.data.type||(this.textureCache.has(this.data.src)?t=this.textureCache.get(this.data.src):(t=(new a.TextureLoader).load(this.data.src),this.textureCache.set(this.data.src,t)),this.bboxMesh.material.map=t,this.bboxMesh.material.needsUpdate=!0),this.data.target&&this.data.target.object3D?(this.bbox.setFromObject(this.data.target.object3D),this.bbox.getCenter(this.bboxMesh.position),this.bbox.getSize(this.bboxMesh.scale),\"footprint\"===this.data.type&&(this.bboxMesh.scale.x*=1.04,this.bboxMesh.scale.z*=1.04,this.updateFootprint()),this.bboxMesh.position.y-=this.bboxMesh.scale.y/2,this.bboxOffset.copy(this.bboxMesh.position),this.bboxOffset.sub(this.data.target.object3D.position)):this.bboxMesh.scale.set(this.data.mapSize.x,1,this.data.mapSize.y));this.hitTest&&(e=this.hitTest.doHit(n))&&(!0!==this.hasPosedOnce&&(this.hasPosedOnce=!0,this.el.emit(\"ar-hit-test-achieved\")),this.bboxMesh.visible=!0,this.bboxMesh.position.copy(e.transform.position),this.bboxMesh.quaternion.copy(e.transform.orientation))}})},2819:(e,t,n)=>{var i=n(3515).registerComponent,r=n(3515).components;e.exports.Component=i(\"background\",{schema:{color:{type:\"color\",default:\"black\"},transparent:{default:!1}},update:function(){var e=this.data,t=this.el.object3D;e.transparent?t.background=null:t.background=new THREE.Color(e.color)},remove:function(){var e=this.data,t=this.el.object3D;e.transparent?t.background=null:t.background=r[this.name].schema.color.default}})},1135:(e,t,n)=>{var i=n(3515).registerComponent;e.exports.Component=i(\"debug\",{schema:{default:!0}})},4046:(e,t,n)=>{var i=n(3515).registerComponent,r=n(8903).bind,s=n(8309),o=\"a-dialog-buttons-container\",a=\"a-dialog-button\";function l(e,t){var n,i,r,o;return(n=document.createElement(\"div\")).classList.add(\"a-modal\"),n.setAttribute(s.AFRAME_INJECTED,\"\"),(i=document.createElement(\"div\")).className=\"a-dialog\",i.setAttribute(s.AFRAME_INJECTED,\"\"),n.appendChild(i),(r=document.createElement(\"div\")).classList.add(\"a-dialog-text-container\"),i.appendChild(r),(o=document.createElement(\"div\")).classList.add(\"a-dialog-text\"),o.innerHTML=e,r.appendChild(o),i.appendChild(t),n}e.exports.Component=i(\"device-orientation-permission-ui\",{schema:{enabled:{default:!0},deviceMotionMessage:{default:\"This immersive website requires access to your device motion sensors.\"},httpsMessage:{default:\"Access this site over HTTPS to enter VR mode and grant access to the device sensors.\"},denyButtonText:{default:\"Deny\"},allowButtonText:{default:\"Allow\"},cancelButtonText:{default:\"Cancel\"}},init:function(){var e=this;this.data.enabled&&(\"localhost\"!==location.hostname&&\"127.0.0.1\"!==location.hostname&&\"http:\"===location.protocol&&this.showHTTPAlert(),\"undefined\"!=typeof DeviceOrientationEvent&&DeviceOrientationEvent.requestPermission?(this.onDeviceMotionDialogAllowClicked=r(this.onDeviceMotionDialogAllowClicked,this),this.onDeviceMotionDialogDenyClicked=r(this.onDeviceMotionDialogDenyClicked,this),DeviceOrientationEvent.requestPermission().then((function(){e.el.emit(\"deviceorientationpermissiongranted\"),e.permissionGranted=!0})).catch((function(){var t,n,i,r,c,h,u,d;e.devicePermissionDialogEl=(t=e.data.denyButtonText,n=e.data.allowButtonText,i=e.data.deviceMotionMessage,r=e.onDeviceMotionDialogAllowClicked,c=e.onDeviceMotionDialogDenyClicked,(h=document.createElement(\"div\")).classList.add(o),(u=document.createElement(\"button\")).classList.add(a,\"a-dialog-deny-button\"),u.setAttribute(s.AFRAME_INJECTED,\"\"),u.innerHTML=t,h.appendChild(u),(d=document.createElement(\"button\")).classList.add(a,\"a-dialog-allow-button\"),d.setAttribute(s.AFRAME_INJECTED,\"\"),d.innerHTML=n,h.appendChild(d),d.addEventListener(\"click\",(function(e){e.stopPropagation(),r()})),u.addEventListener(\"click\",(function(e){e.stopPropagation(),c()})),l(i,h)),e.el.appendChild(e.devicePermissionDialogEl)}))):this.permissionGranted=!0)},remove:function(){this.devicePermissionDialogEl&&this.el.removeChild(this.devicePermissionDialogEl)},onDeviceMotionDialogDenyClicked:function(){this.remove()},showHTTPAlert:function(){var e,t,n,i,r,c=this,h=(e=c.data.cancelButtonText,t=c.data.httpsMessage,n=function(){c.el.removeChild(h)},(i=document.createElement(\"div\")).classList.add(o),(r=document.createElement(\"button\")).classList.add(a,\"a-dialog-ok-button\"),r.setAttribute(s.AFRAME_INJECTED,\"\"),r.innerHTML=e,i.appendChild(r),r.addEventListener(\"click\",(function(e){e.stopPropagation(),n()})),l(t,i));this.el.appendChild(h)},onDeviceMotionDialogAllowClicked:function(){var e=this;this.el.emit(\"deviceorientationpermissionrequested\"),DeviceOrientationEvent.requestPermission().then((function(t){\"granted\"===t?(e.el.emit(\"deviceorientationpermissiongranted\"),e.permissionGranted=!0):e.el.emit(\"deviceorientationpermissionrejected\"),e.remove()})).catch(console.error)}})},1277:(e,t,n)=>{var i=n(3515).registerComponent;e.exports.Component=i(\"embedded\",{dependencies:[\"vr-mode-ui\"],schema:{default:!0},update:function(){var e=this.el,t=e.querySelector(\".a-enter-vr\");!0===this.data?(t&&t.classList.add(\"embedded\"),e.removeFullScreenStyles()):(t&&t.classList.remove(\"embedded\"),e.addFullScreenStyles())}})},3638:(e,t,n)=>{var i=n(3515).registerComponent,r=n(2666),s=n(4219)(\"components:fog:warn\");e.exports.Component=i(\"fog\",{schema:{color:{type:\"color\",default:\"#000\"},density:{default:25e-5},far:{default:1e3,min:0},near:{default:1,min:0},type:{default:\"linear\",oneOf:[\"linear\",\"exponential\"]}},update:function(){var e=this.data,t=this.el,n=this.el.object3D.fog;if(t.isScene)return n&&e.type===n.name?void Object.keys(this.schema).forEach((function(t){var i=e[t];\"color\"===t&&(i=new r.Color(i)),n[t]=i})):(t.object3D.fog=function(e){var t;return(t=\"exponential\"===e.type?new r.FogExp2(e.color,e.density):new r.Fog(e.color,e.near,e.far)).name=e.type,t}(e),void t.systems.material.updateMaterials());s(\"Fog component can only be applied to \u003Ca-scene>\")},remove:function(){var e=this.el.object3D.fog;e&&(e.far=0,e.near=.1)}})},3969:(e,t,n)=>{var i,r=n(8309).AFRAME_INJECTED,s=n(4147),o=n(3515).registerComponent,a=n(8903),l=\"https://unpkg.com/aframe-inspector@\"+((i=s.version.split(\".\"))[2]=\"x\",i.join(\".\")+\"/dist/aframe-inspector.min.js\");e.exports.Component=o(\"inspector\",{schema:{url:{default:l}},init:function(){this.firstPlay=!0,this.onKeydown=this.onKeydown.bind(this),this.onMessage=this.onMessage.bind(this),this.initOverlay(),window.addEventListener(\"keydown\",this.onKeydown),window.addEventListener(\"message\",this.onMessage)},play:function(){var e;this.firstPlay&&\"false\"!==(e=a.getUrlParameter(\"inspector\"))&&e&&(this.openInspector(),this.firstPlay=!1)},initOverlay:function(){this.loadingMessageEl=document.createElement(\"div\"),this.loadingMessageEl.classList.add(\"a-inspector-loader\"),this.loadingMessageEl.innerHTML='Loading Inspector\u003Cspan class=\"dots\">\u003Cspan>.\u003C/span>\u003Cspan>.\u003C/span>\u003Cspan>.\u003C/span>\u003C/span>'},remove:function(){this.removeEventListeners()},onKeydown:function(e){73===e.keyCode&&(e.ctrlKey&&e.altKey||e.getModifierState(\"AltGraph\"))&&this.openInspector()},showLoader:function(){document.body.appendChild(this.loadingMessageEl)},hideLoader:function(){document.body.removeChild(this.loadingMessageEl)},onMessage:function(e){\"INJECT_AFRAME_INSPECTOR\"===e.data&&this.openInspector()},openInspector:function(e){var t,n=this;AFRAME.INSPECTOR||AFRAME.inspectorInjected?AFRAME.INSPECTOR.open(e):(this.showLoader(),(t=document.createElement(\"script\")).src=this.data.url,t.setAttribute(\"data-name\",\"aframe-inspector\"),t.setAttribute(r,\"\"),t.onload=function(){AFRAME.INSPECTOR.open(e),n.hideLoader(),n.removeEventListeners()},t.onerror=function(){n.loadingMessageEl.innerHTML=\"Error loading Inspector\"},document.head.appendChild(t),AFRAME.inspectorInjected=!0)},removeEventListeners:function(){window.removeEventListener(\"keydown\",this.onKeydown),window.removeEventListener(\"message\",this.onMessage)}})},7445:(e,t,n)=>{var i=n(3515).registerComponent,r=n(8903).shouldCaptureKeyEvent;e.exports.Component=i(\"keyboard-shortcuts\",{schema:{enterVR:{default:!0},exitVR:{default:!0}},init:function(){this.onKeyup=this.onKeyup.bind(this)},update:function(e){var t=this.data;this.enterVREnabled=t.enterVR},play:function(){window.addEventListener(\"keyup\",this.onKeyup,!1)},pause:function(){window.removeEventListener(\"keyup\",this.onKeyup)},onKeyup:function(e){var t=this.el;r(e)&&(this.enterVREnabled&&70===e.keyCode&&t.enterVR(),this.enterVREnabled&&27===e.keyCode&&t.exitVR())}})},4310:(e,t,n)=>{var i=n(4219),r=n(3515).registerComponent,s=i(\"components:pool:warn\");e.exports.Component=r(\"pool\",{schema:{container:{default:\"\"},mixin:{default:\"\"},size:{default:0},dynamic:{default:!1}},multiple:!0,initPool:function(){var e;for(this.availableEls=[],this.usedEls=[],this.data.mixin||s(\"No mixin provided for pool component.\"),this.data.container&&(this.container=document.querySelector(this.data.container),this.container||s(\"Container \"+this.data.container+\" not found.\")),this.container=this.container||this.el,e=0;e\u003Cthis.data.size;++e)this.createEntity()},update:function(e){var t=this.data;e.mixin===t.mixin&&e.size===t.size||this.initPool()},createEntity:function(){var e;(e=document.createElement(\"a-entity\")).play=this.wrapPlay(e.play),e.setAttribute(\"mixin\",this.data.mixin),e.object3D.visible=!1,e.pause(),this.container.appendChild(e),this.availableEls.push(e);var t=this.usedEls;e.addEventListener(\"loaded\",(function(){-1===t.indexOf(e)&&(e.object3DParent=e.object3D.parent,e.object3D.parent.remove(e.object3D))}))},wrapPlay:function(e){var t=this.usedEls;return function(){-1!==t.indexOf(this)&&e.call(this)}},requestEntity:function(){var e;if(0===this.availableEls.length){if(!1===this.data.dynamic)return void s(\"Requested entity from empty pool: \"+this.attrName);s(\"Requested entity from empty pool. This pool is dynamic and will resize automatically. You might want to increase its initial size: \"+this.attrName),this.createEntity()}return e=this.availableEls.shift(),this.usedEls.push(e),e.object3DParent&&(e.object3DParent.add(e.object3D),this.updateRaycasters()),e.object3D.visible=!0,e},returnEntity:function(e){var t=this.usedEls.indexOf(e);if(-1!==t)return this.usedEls.splice(t,1),this.availableEls.push(e),e.object3DParent=e.object3D.parent,e.object3D.parent.remove(e.object3D),this.updateRaycasters(),e.object3D.visible=!1,e.pause(),e;s(\"The returned entity was not previously pooled from \"+this.attrName)},updateRaycasters(){document.querySelectorAll(\"[raycaster]\").forEach((function(e){e.components.raycaster.setDirty()}))}})},5670:(e,t,n)=>{var i=n(3515).registerComponent;e.exports.Component=i(\"reflection\",{schema:{directionalLight:{type:\"selector\"}},init:function(){var e=this;this.cubeRenderTarget=new THREE.WebGLCubeRenderTarget(16),this.cubeCamera=new THREE.CubeCamera(.1,1e3,this.cubeRenderTarget),this.lightingEstimationTexture=new THREE.WebGLCubeRenderTarget(16).texture,this.needsVREnvironmentUpdate=!0;var t=this.el.getAttribute(\"webxr\"),n=t.optionalFeatures;n.includes(\"light-estimation\")||(n.push(\"light-estimation\"),this.el.setAttribute(\"webxr\",t)),this.el.addEventListener(\"enter-vr\",(function(){e.el.renderer.xr.getSession().requestLightProbe&&e.el.is(\"ar-mode\")&&e.startLightProbe()})),this.el.addEventListener(\"exit-vr\",(function(){e.stopLightProbe()})),this.el.object3D.environment=this.cubeRenderTarget.texture},stopLightProbe:function(){this.xrLightProbe=null,this.probeLight&&(this.probeLight.components.light.light.intensity=0),this.needsVREnvironmentUpdate=!0,this.el.object3D.environment=this.cubeRenderTarget.texture},startLightProbe:function(){this.needsLightProbeUpdate=!0},setupLightProbe:function(){var e=this.el.renderer,t=e.xr.getSession(),n=this,i=e.getContext();if(!this.probeLight){var r=document.createElement(\"a-light\");r.setAttribute(\"type\",\"probe\"),r.setAttribute(\"intensity\",0),this.el.appendChild(r),this.probeLight=r}switch(t.preferredReflectionFormat){case\"srgba8\":i.getExtension(\"EXT_sRGB\");break;case\"rgba16f\":i.getExtension(\"OES_texture_half_float\")}this.glBinding=new XRWebGLBinding(t,i),i.getExtension(\"EXT_sRGB\"),i.getExtension(\"OES_texture_half_float\"),t.requestLightProbe().then((function(e){n.xrLightProbe=e,e.addEventListener(\"reflectionchange\",n.updateXRCubeMap.bind(n))})).catch((function(e){console.warn(\"Lighting estimation not supported: \"+e.message),console.warn('Are you missing: webxr=\"optionalFeatures: light-estimation;\" from \u003Ca-scene>?')}))},updateXRCubeMap:function(){var e=this.el.renderer,t=this.glBinding.getReflectionCubeMap(this.xrLightProbe);t&&(e.properties.get(this.lightingEstimationTexture).__webglTexture=t,this.lightingEstimationTexture.needsPMREMUpdate=!0,this.el.object3D.environment=this.lightingEstimationTexture)},tick:function(){var e=this.el.object3D,t=this.el.renderer,n=this.el.frame;if(n&&this.xrLightProbe){var i=n.getLightEstimate(this.xrLightProbe);i&&function(e,t,n,i){var r=Math.max(e.primaryLightIntensity.x,Math.max(e.primaryLightIntensity.y,e.primaryLightIntensity.z));t.sh.fromArray(e.sphericalHarmonicsCoefficients),t.intensity=1,n&&(n.color.setRGB(e.primaryLightIntensity.x/r,e.primaryLightIntensity.y/r,e.primaryLightIntensity.z/r),n.intensity=r,i.copy(e.primaryLightDirection))}(i,this.probeLight.components.light.light,this.data.directionalLight&&this.data.directionalLight.components.light.light,this.data.directionalLight&&this.data.directionalLight.object3D.position)}this.needsVREnvironmentUpdate&&(e.environment=null,this.needsVREnvironmentUpdate=!1,this.cubeCamera.position.set(0,1.6,0),this.cubeCamera.update(t,e),e.environment=this.cubeRenderTarget.texture),this.needsLightProbeUpdate&&n&&(this.setupLightProbe(),this.needsLightProbeUpdate=!1)},remove:function(){this.el.object3D.environment=null,this.probeLight&&this.el.removeChild(this.probeLight)}})},467:(e,t,n)=>{var i=n(3515).registerComponent,r=n(2666),s=[\"attribute vec3 position;\",\"attribute vec2 uv;\",\"uniform mat4 projectionMatrix;\",\"uniform mat4 modelViewMatrix;\",\"varying vec2 vUv;\",\"void main()  {\",\"  vUv = vec2( 1.- uv.x, uv.y );\",\"  gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\",\"}\"].join(\"\\n\"),o=[\"precision mediump float;\",\"uniform samplerCube map;\",\"varying vec2 vUv;\",\"#define M_PI 3.141592653589793238462643383279\",\"void main() {\",\"  vec2 uv = vUv;\",\"  float longitude = uv.x * 2. * M_PI - M_PI + M_PI / 2.;\",\"  float latitude = uv.y * M_PI;\",\"  vec3 dir = vec3(\",\"    - sin( longitude ) * sin( latitude ),\",\"    cos( latitude ),\",\"    - cos( longitude ) * sin( latitude )\",\"  );\",\"  normalize( dir );\",\"  gl_FragColor = vec4( textureCube( map, dir ).rgb, 1.0 );\",\"}\"].join(\"\\n\");e.exports.Component=i(\"screenshot\",{schema:{width:{default:4096},height:{default:2048},camera:{type:\"selector\"}},init:function(){var e=this.el,t=this;function n(){var n=e.renderer.getContext();n&&(t.cubeMapSize=n.getParameter(n.MAX_CUBE_MAP_TEXTURE_SIZE),t.material=new r.RawShaderMaterial({uniforms:{map:{type:\"t\",value:null}},vertexShader:s,fragmentShader:o,side:r.DoubleSide}),t.quad=new r.Mesh(new r.PlaneGeometry(1,1),t.material),t.quad.visible=!1,t.camera=new r.OrthographicCamera(-.5,.5,.5,-.5,-1e4,1e4),t.canvas=document.createElement(\"canvas\"),t.ctx=t.canvas.getContext(\"2d\"),e.object3D.add(t.quad),t.onKeyDown=t.onKeyDown.bind(t))}e.renderer?n():e.addEventListener(\"render-target-loaded\",n)},getRenderTarget:function(e,t){return new r.WebGLRenderTarget(e,t,{encoding:this.el.sceneEl.renderer.outputEncoding,minFilter:r.LinearFilter,magFilter:r.LinearFilter,wrapS:r.ClampToEdgeWrapping,wrapT:r.ClampToEdgeWrapping,format:r.RGBAFormat,type:r.UnsignedByteType})},resize:function(e,t){this.quad.scale.set(e,t,1),this.camera.left=-1*e/2,this.camera.right=e/2,this.camera.top=t/2,this.camera.bottom=-1*t/2,this.camera.updateProjectionMatrix(),this.canvas.width=e,this.canvas.height=t},play:function(){window.addEventListener(\"keydown\",this.onKeyDown)},onKeyDown:function(e){var t=83===e.keyCode&&e.ctrlKey&&e.altKey;if(this.data&&t){var n=e.shiftKey?\"equirectangular\":\"perspective\";this.capture(n)}},setCapture:function(e){var t,n,i,s,o=this.el;return\"perspective\"===e?(this.quad.visible=!1,n=this.data.camera&&this.data.camera.components.camera.camera||o.camera,t={width:this.data.width,height:this.data.height}):(n=this.camera,s=new r.WebGLCubeRenderTarget(Math.min(this.cubeMapSize,2048),{format:r.RGBFormat,generateMipmaps:!0,minFilter:r.LinearMipmapLinearFilter,encoding:r.sRGBEncoding}),i=new r.CubeCamera(o.camera.near,o.camera.far,s),o.camera.getWorldPosition(i.position),o.camera.getWorldQuaternion(i.quaternion),i.update(o.renderer,o.object3D),this.quad.material.uniforms.map.value=i.renderTarget.texture,t={width:this.data.width,height:this.data.height},this.quad.visible=!0),{camera:n,size:t,projection:e}},capture:function(e){var t,n=this.el.renderer.xr.enabled,i=this.el.renderer;i.xr.enabled=!1,t=this.setCapture(e),this.renderCapture(t.camera,t.size,t.projection),this.saveCapture(),i.xr.enabled=n},getCanvas:function(e){var t=this.el.renderer.xr.enabled,n=this.el.renderer,i=this.setCapture(e);return n.xr.enabled=!1,this.renderCapture(i.camera,i.size,i.projection),n.xr.enabled=t,this.canvas},renderCapture:function(e,t,n){var i,r,s,o=this.el.renderer.autoClear,a=this.el,l=a.renderer;r=this.getRenderTarget(t.width,t.height),s=new Uint8Array(4*t.width*t.height),this.resize(t.width,t.height),l.autoClear=!0,l.clear(),l.setRenderTarget(r),l.render(a.object3D,e),l.autoClear=o,l.readRenderTargetPixels(r,0,0,t.width,t.height,s),l.setRenderTarget(null),\"perspective\"===n&&(s=this.flipPixelsVertically(s,t.width,t.height)),i=new ImageData(new Uint8ClampedArray(s),t.width,t.height),this.quad.visible=!1,this.ctx.putImageData(i,0,0)},flipPixelsVertically:function(e,t,n){for(var i=e.slice(0),r=0;r\u003Ct;++r)for(var s=0;s\u003Cn;++s)i[4*r+s*t*4]=e[4*r+(n-s)*t*4],i[4*r+1+s*t*4]=e[4*r+1+(n-s)*t*4],i[4*r+2+s*t*4]=e[4*r+2+(n-s)*t*4],i[4*r+3+s*t*4]=e[4*r+3+(n-s)*t*4];return i},saveCapture:function(){this.canvas.toBlob((function(e){var t=\"screenshot-\"+document.title.toLowerCase()+\"-\"+Date.now()+\".png\",n=document.createElement(\"a\"),i=URL.createObjectURL(e);n.href=i,n.setAttribute(\"download\",t),n.innerHTML=\"downloading...\",n.style.display=\"none\",document.body.appendChild(n),setTimeout((function(){n.click(),document.body.removeChild(n)}),1)}),\"image/png\")}})},5834:(e,t,n)=>{var i=n(3515).registerComponent,r=n(1326),s=n(8903);n(9625),n(1543);var o=window.aframeStats,a=s.bind,l=\"a-hidden\",c=window.threeStats;e.exports.Component=i(\"stats\",{schema:{default:!0},init:function(){var e=this.el;\"false\"!==s.getUrlParameter(\"stats\")&&(this.stats=function(e){var t=new c(e.renderer),n=new o(e),i=e.isMobile?[]:[t,n];return new r({css:[],values:{fps:{caption:\"fps\",below:30}},groups:[{caption:\"Framerate\",values:[\"fps\",\"raf\"]}],plugins:i})}(e),this.statsEl=document.querySelector(\".rs-base\"),this.hideBound=a(this.hide,this),this.showBound=a(this.show,this),e.addEventListener(\"enter-vr\",this.hideBound),e.addEventListener(\"exit-vr\",this.showBound))},update:function(){if(this.stats)return this.data?this.show():this.hide()},remove:function(){this.el.removeEventListener(\"enter-vr\",this.hideBound),this.el.removeEventListener(\"exit-vr\",this.showBound),this.statsEl&&this.statsEl.parentNode.removeChild(this.statsEl)},tick:function(){var e=this.stats;e&&(e(\"rAF\").tick(),e(\"FPS\").frame(),e().update())},hide:function(){this.statsEl.classList.add(l)},show:function(){this.statsEl.classList.remove(l)}})},2772:(e,t,n)=>{var i=n(3515).registerComponent,r=n(8309),s=n(8903),o=s.bind,a=\"a-hidden\";function l(e){e.addEventListener(\"touchstart\",(function(){e.classList.remove(\"resethover\")})),e.addEventListener(\"touchend\",(function(){e.classList.add(\"resethover\")}))}e.exports.Component=i(\"vr-mode-ui\",{dependencies:[\"canvas\"],schema:{enabled:{default:!0},cardboardModeEnabled:{default:!1},enterVRButton:{default:\"\"},enterARButton:{default:\"\"}},init:function(){var e=this,t=this.el;\"false\"!==s.getUrlParameter(\"ui\")&&(this.insideLoader=!1,this.enterVREl=null,this.enterAREl=null,this.orientationModalEl=null,this.bindMethods(),t.addEventListener(\"enter-vr\",this.updateEnterInterfaces),t.addEventListener(\"exit-vr\",this.updateEnterInterfaces),t.addEventListener(\"update-vr-devices\",this.updateEnterInterfaces),window.addEventListener(\"message\",(function(t){\"loaderReady\"===t.data.type&&(e.insideLoader=!0,e.remove())})),window.addEventListener(\"orientationchange\",this.toggleOrientationModalIfNeeded))},bindMethods:function(){this.onEnterVRButtonClick=o(this.onEnterVRButtonClick,this),this.onEnterARButtonClick=o(this.onEnterARButtonClick,this),this.onModalClick=o(this.onModalClick,this),this.toggleOrientationModalIfNeeded=o(this.toggleOrientationModalIfNeeded,this),this.updateEnterInterfaces=o(this.updateEnterInterfaces,this)},onModalClick:function(){this.el.exitVR()},onEnterVRButtonClick:function(){this.el.enterVR()},onEnterARButtonClick:function(){this.el.enterAR()},update:function(){var e,t,n,i=this.data,o=this.el;if(!i.enabled||this.insideLoader||\"false\"===s.getUrlParameter(\"ui\"))return this.remove();this.enterVREl||this.enterAREl||this.orientationModalEl||(i.enterVRButton?(this.enterVREl=document.querySelector(i.enterVRButton),this.enterVREl.addEventListener(\"click\",this.onEnterVRButtonClick)):(this.enterVREl=(e=this.onEnterVRButtonClick,(n=document.createElement(\"div\")).classList.add(\"a-enter-vr\"),n.setAttribute(r.AFRAME_INJECTED,\"\"),(t=document.createElement(\"button\")).className=\"a-enter-vr-button\",t.setAttribute(\"title\",\"Enter VR mode with a headset or fullscreen without\"),t.setAttribute(r.AFRAME_INJECTED,\"\"),s.device.isMobile()&&l(t),n.appendChild(t),t.addEventListener(\"click\",(function(t){e(),t.stopPropagation()})),n),o.appendChild(this.enterVREl)),i.enterARButton?(this.enterAREl=document.querySelector(i.enterARButton),this.enterAREl.addEventListener(\"click\",this.onEnterARButtonClick)):(this.enterAREl=function(e){var t,n;return(n=document.createElement(\"div\")).classList.add(\"a-enter-ar\"),n.setAttribute(r.AFRAME_INJECTED,\"\"),(t=document.createElement(\"button\")).className=\"a-enter-ar-button\",t.setAttribute(\"title\",\"Enter AR mode with a headset or handheld device.\"),t.setAttribute(r.AFRAME_INJECTED,\"\"),s.device.isMobile()&&l(t),n.appendChild(t),t.addEventListener(\"click\",(function(t){e(),t.stopPropagation()})),n}(this.onEnterARButtonClick),o.appendChild(this.enterAREl)),this.orientationModalEl=function(e){var t=document.createElement(\"div\");t.className=\"a-orientation-modal\",t.classList.add(a),t.setAttribute(r.AFRAME_INJECTED,\"\");var n=document.createElement(\"button\");return n.setAttribute(r.AFRAME_INJECTED,\"\"),n.innerHTML=\"Exit VR\",n.addEventListener(\"click\",e),t.appendChild(n),t}(this.onModalClick),o.appendChild(this.orientationModalEl),this.updateEnterInterfaces())},remove:function(){[this.enterVREl,this.enterAREl,this.orientationModalEl].forEach((function(e){e&&e.parentNode&&e.parentNode.removeChild(e)})),this.enterVREl=void 0,this.enterAREl=void 0,this.orientationModalEl=void 0},updateEnterInterfaces:function(){this.toggleEnterVRButtonIfNeeded(),this.toggleEnterARButtonIfNeeded(),this.toggleOrientationModalIfNeeded()},toggleEnterVRButtonIfNeeded:function(){var e=this.el;this.enterVREl&&(e.is(\"vr-mode\")||(e.isMobile||s.device.isMobileDeviceRequestingDesktopSite())&&!this.data.cardboardModeEnabled&&!s.device.checkVRSupport()?this.enterVREl.classList.add(a):(s.device.checkVRSupport()||this.enterVREl.classList.add(\"fullscreen\"),this.enterVREl.classList.remove(a)))},toggleEnterARButtonIfNeeded:function(){var e=this.el;this.enterAREl&&(e.is(\"vr-mode\")||!s.device.checkARSupport()?this.enterAREl.classList.add(a):this.enterAREl.classList.remove(a))},toggleOrientationModalIfNeeded:function(){var e=this.el,t=this.orientationModalEl;t&&e.isMobile&&(!s.device.isLandscape()&&e.is(\"vr-mode\")?t.classList.remove(a):t.classList.add(a))}})},1684:(e,t,n)=>{var i=n(3515),r=n(2666),s=n(7629),o=i.registerComponent;e.exports.Component=o(\"shadow\",{schema:{cast:{default:!0},receive:{default:!0}},init:function(){this.onMeshChanged=s(this.update,this),this.el.addEventListener(\"object3dset\",this.onMeshChanged),this.system.setShadowMapEnabled(!0)},update:function(){var e=this.data;this.updateDescendants(e.cast,e.receive)},remove:function(){this.el.removeEventListener(\"object3dset\",this.onMeshChanged),this.updateDescendants(!1,!1)},updateDescendants:function(e,t){var n=this.el.sceneEl;this.el.object3D.traverse((function(i){if(i instanceof r.Mesh&&(i.castShadow=e,i.receiveShadow=t,n.hasLoaded&&i.material))for(var s=Array.isArray(i.material)?i.material:[i.material],o=0;o\u003Cs.length;o++)s[o].needsUpdate=!0}))}})},5538:(e,t,n)=>{var i=n(3515).registerComponent,r=n(4219),s=n(2666),o=r(\"components:sound:warn\");e.exports.Component=i(\"sound\",{schema:{autoplay:{default:!1},distanceModel:{default:\"inverse\",oneOf:[\"linear\",\"inverse\",\"exponential\"]},loop:{default:!1},maxDistance:{default:1e4},on:{default:\"\"},poolSize:{default:1},positional:{default:!0},refDistance:{default:1},rolloffFactor:{default:1},src:{type:\"audio\"},volume:{default:1}},multiple:!0,init:function(){var e=this;this.listener=null,this.audioLoader=new s.AudioLoader,this.pool=new s.Group,this.loaded=!1,this.mustPlay=!1,this.playSoundBound=function(){e.playSound()}},update:function(e){var t,n,i=this.data,r=i.src!==e.src;if(r){if(!i.src)return;this.setupSound()}for(t=0;t\u003Cthis.pool.children.length;t++)n=this.pool.children[t],i.positional&&(n.setDistanceModel(i.distanceModel),n.setMaxDistance(i.maxDistance),n.setRefDistance(i.refDistance),n.setRolloffFactor(i.rolloffFactor)),n.setLoop(i.loop),n.setVolume(i.volume),n.isPaused=!1;if(i.on!==e.on&&this.updateEventListener(e.on),r){var o=this;this.loaded=!1,this.audioLoader.load(i.src,(function(e){for(t=0;t\u003Co.pool.children.length;t++)(n=o.pool.children[t]).setBuffer(e);o.loaded=!0,s.Cache.remove(i.src),(o.data.autoplay||o.mustPlay)&&o.playSound(),o.el.emit(\"sound-loaded\",o.evtDetail,!1)}))}},pause:function(){this.stopSound(),this.removeEventListener()},play:function(){this.data.autoplay&&this.playSound(),this.updateEventListener()},remove:function(){var e;this.removeEventListener(),this.el.getObject3D(this.attrName)&&this.el.removeObject3D(this.attrName);try{for(e=0;e\u003Cthis.pool.children.length;e++)this.pool.children[e].disconnect()}catch(e){o(\"Audio source not properly disconnected\")}},updateEventListener:function(e){var t=this.el;e&&t.removeEventListener(e,this.playSoundBound),t.addEventListener(this.data.on,this.playSoundBound)},removeEventListener:function(){this.el.removeEventListener(this.data.on,this.playSoundBound)},setupSound:function(){var e,t,n=this.el,i=n.sceneEl,r=this;this.pool.children.length>0&&(this.stopSound(),n.removeObject3D(\"sound\"));var o=this.listener=i.audioListener||new s.AudioListener;for(i.audioListener=o,i.camera&&i.camera.add(o),i.addEventListener(\"camera-set-active\",(function(e){e.detail.cameraEl.getObject3D(\"camera\").add(o)})),this.pool=new s.Group,e=0;e\u003Cthis.data.poolSize;e++)t=this.data.positional?new s.PositionalAudio(o):new s.Audio(o),this.pool.add(t);for(n.setObject3D(this.attrName,this.pool),e=0;e\u003Cthis.pool.children.length;e++)(t=this.pool.children[e]).onEnded=function(){this.isPlaying=!1,r.el.emit(\"sound-ended\",r.evtDetail,!1)}},pauseSound:function(){var e,t;for(this.isPlaying=!1,e=0;e\u003Cthis.pool.children.length;e++)(t=this.pool.children[e]).source&&t.source.buffer&&t.isPlaying&&!t.isPaused&&(t.isPaused=!0,t.pause())},playSound:function(e){var t,n,i;if(!this.loaded)return o(\"Sound not loaded yet. It will be played once it finished loading\"),void(this.mustPlay=!0);for(t=!1,this.isPlaying=!0,n=0;n\u003Cthis.pool.children.length;n++)(i=this.pool.children[n]).isPlaying||!i.buffer||t||(e&&e(i),i.play(),i.isPaused=!1,t=!0);t?this.mustPlay=!1:o(\"All the sounds are playing. If you need to play more sounds simultaneously consider increasing the size of pool with the `poolSize` attribute.\",this.el)},stopSound:function(){var e,t;for(this.isPlaying=!1,e=0;e\u003Cthis.pool.children.length;e++){if(!(t=this.pool.children[e]).source||!t.source.buffer)return;t.stop()}}})},6957:(e,t,n)=>{var i=n(6559),r=n(1880),s=n(3515).registerComponent,o=n(9644),a=n(2666),l=n(8903),c=l.debug(\"components:text:error\"),h=o.shaders,u=l.debug(\"components:text:warn\"),d=\"https://cdn.aframe.io/fonts/\",p={aileronsemibold:d+\"Aileron-Semibold.fnt\",dejavu:d+\"DejaVu-sdf.fnt\",exo2bold:d+\"Exo2Bold.fnt\",exo2semibold:d+\"Exo2SemiBold.fnt\",kelsonsans:d+\"KelsonSans.fnt\",monoid:d+\"Monoid.fnt\",mozillavr:d+\"mozillavr.fnt\",roboto:d+\"Roboto-msdf.json\",sourcecodepro:d+\"SourceCodePro.fnt\"},A=[\"roboto\"],f=\"roboto\";e.exports.FONTS=p;var m,g,v,y,E=new function(){var e=this.cache={};this.get=function(t,n){return t in e||(e[t]=n()),e[t]}},b={},x={},w=/^\\w+:/;function C(e,t,n){return e||(.5+t)*n}e.exports.Component=s(\"text\",{multiple:!0,schema:{align:{type:\"string\",default:\"left\",oneOf:[\"left\",\"right\",\"center\"]},alphaTest:{default:.5},anchor:{default:\"center\",oneOf:[\"left\",\"right\",\"center\",\"align\"]},baseline:{default:\"center\",oneOf:[\"top\",\"center\",\"bottom\"]},color:{type:\"color\",default:\"#FFF\"},font:{type:\"string\",default:f},fontImage:{type:\"string\"},height:{type:\"number\"},letterSpacing:{type:\"number\",default:0},lineHeight:{type:\"number\"},negate:{type:\"boolean\",default:!0},opacity:{type:\"number\",default:1},shader:{default:\"sdf\",oneOf:h},side:{default:\"front\",oneOf:[\"front\",\"back\",\"double\"]},tabSize:{default:4},transparent:{default:!0},value:{type:\"string\"},whiteSpace:{default:\"normal\",oneOf:[\"normal\",\"pre\",\"nowrap\"]},width:{type:\"number\"},wrapCount:{type:\"number\",default:40},wrapPixels:{type:\"number\"},xOffset:{type:\"number\",default:0},yOffset:{type:\"number\",default:0},zOffset:{type:\"number\",default:.001}},init:function(){this.shaderData={},this.geometry=i(),this.createOrUpdateMaterial()},update:function(e){var t=this.data,n=this.currentFont;x[t.font]?this.texture=x[t.font]:(this.texture=x[t.font]=new a.Texture,this.texture.anisotropy=16),this.createOrUpdateMaterial(),e.font===t.font?n&&(this.updateGeometry(this.geometry,n),this.updateLayout()):this.updateFont()},remove:function(){this.geometry.dispose(),this.geometry=null,this.el.removeObject3D(this.attrName),this.material.dispose(),this.material=null,this.texture.dispose(),this.texture=null,this.shaderObject&&delete this.shaderObject},createOrUpdateMaterial:function(){var e,t,n,i=this.data,r=this.material,s=this.shaderData;if(n=i.shader,-1!==A.indexOf(i.font)||i.font.indexOf(\"-msdf.\")>=0?n=\"msdf\":i.font in p&&-1===A.indexOf(i.font)&&(n=\"sdf\"),e=(this.shaderObject&&this.shaderObject.name)!==n,s.alphaTest=i.alphaTest,s.color=i.color,s.map=this.texture,s.opacity=i.opacity,s.side=function(e){switch(e){case\"back\":return a.FrontSide;case\"double\":return a.DoubleSide;default:return a.BackSide}}(i.side),s.transparent=i.transparent,s.negate=i.negate,!e)return this.shaderObject.update(s),r.transparent=s.transparent,void(r.side=s.side);t=function(e,t,n){var i,r;return(r=new h[t].Shader).el=e,r.init(n),r.update(n),(i=r.material).transparent=n.transparent,{material:i,shader:r}}(this.el,n,s),this.material=t.material,this.shaderObject=t.shader,this.material.side=s.side,this.mesh&&(this.mesh.material=this.material)},updateFont:function(){var e,t=this.data,n=this.el,i=this.geometry,s=this;t.font||u(\"No font specified. Using the default font.\"),this.mesh&&(this.mesh.visible=!1),e=this.lookupFont(t.font||f)||t.font,E.get(e,(function(){return n=e,i=t.yOffset,new Promise((function(e,t){r(n,(function(r,s){if(r)return c(\"Error loading font\",n),void t(r);n.indexOf(\"/Roboto-msdf.json\")>=0&&(i=30),i&&s.chars.map((function(e){e.yoffset+=i})),e(s)}))}));var n,i})).then((function(r){var o;if(1!==r.pages.length)throw new Error(\"Currently only single-page bitmap fonts are supported.\");b[e]||(r.widthFactor=b[r]=function(e){var t=0,n=0,i=0;return e.chars.map((function(e){t+=e.xadvance,e.id>=48&&e.id\u003C=57&&(i++,n+=e.xadvance)})),i?n/i:t/e.chars.length}(r)),s.currentFont=r,o=s.getFontImageSrc(),E.get(o,(function(){return e=o,new Promise((function(t,n){(new a.ImageLoader).load(e,(function(e){t(e)}),void 0,(function(){c(\"Error loading font image\",e),n(null)}))}));var e})).then((function(e){var o=s.texture;o&&(o.image=e,o.needsUpdate=!0,x[t.font]=o,s.texture=o,s.initMesh(),s.currentFont=r,s.updateGeometry(i,r),s.updateLayout(),s.mesh.visible=!0,n.emit(\"textfontset\",{font:t.font,fontObj:r}))})).catch((function(e){c(e.message),c(e.stack)}))})).catch((function(e){c(e.message),c(e.stack)}))},initMesh:function(){this.mesh||(this.mesh=new a.Mesh(this.geometry,this.material),this.el.setObject3D(this.attrName,this.mesh))},getFontImageSrc:function(){if(this.data.fontImage)return this.data.fontImage;var e=this.lookupFont(this.data.font||f)||this.data.font,t=this.currentFont.pages[0];return t.match(w)&&0!==t.indexOf(\"http\")?e.replace(/(\\.fnt)|(\\.json)/,\".png\"):a.LoaderUtils.extractUrlBase(e)+t},updateLayout:function(){var e,t,n,i,r,s,o,a,l,c=this.el,h=this.data,u=this.geometry,d=this.mesh;if(d&&u.layout){if(n=c.getAttribute(\"geometry\"),i=(s=(o=h.width||n&&n.width||1)/C(h.wrapPixels,h.wrapCount,this.currentFont.widthFactor))*((r=u.layout).height+r.descender),n&&\"plane\"===n.primitive&&(n.width||c.setAttribute(\"geometry\",\"width\",o),n.height||c.setAttribute(\"geometry\",\"height\",i)),\"left\"===(e=\"align\"===h.anchor?h.align:h.anchor))a=0;else if(\"right\"===e)a=-1*r.width;else{if(\"center\"!==e)throw new TypeError(\"Invalid text.anchor property value\",e);a=-1*r.width/2}if(\"bottom\"===(t=h.baseline))l=0;else if(\"top\"===t)l=-1*r.height+r.ascender;else{if(\"center\"!==t)throw new TypeError(\"Invalid text.baseline property value\",t);l=-1*r.height/2}d.position.x=a*s+h.xOffset,d.position.y=l*s,d.position.z=h.zOffset,d.scale.set(s,-1*s,s)}},lookupFont:function(e){return p[e]},updateGeometry:(m={},g={},v=/\\\\n/g,y=/\\\\t/g,function(e,t){var n=this.data;g.font=t,g.lineHeight=n.lineHeight&&isFinite(n.lineHeight)?n.lineHeight:t.common.lineHeight,g.text=n.value.toString().replace(v,\"\\n\").replace(y,\"\\t\"),g.width=C(n.wrapPixels,n.wrapCount,t.widthFactor),e.update(l.extend(m,n,g))})})},1125:(e,t,n)=>{var i=n(3515).registerComponent,r=n(6600),s=n(8309).DEFAULT_CAMERA_HEIGHT,o=n(2666),a=n(8309).DEFAULT_HANDEDNESS,l={touches:[]};e.exports.Component=i(\"tracked-controls-webvr\",{schema:{autoHide:{default:!0},controller:{default:0},id:{type:\"string\",default:\"\"},hand:{type:\"string\",default:\"\"},idPrefix:{type:\"string\",default:\"\"},orientationOffset:{type:\"vec3\"},armModel:{default:!1},headElement:{type:\"selector\"}},init:function(){this.axis=this.el.components[\"tracked-controls\"].axis=[0,0,0],this.buttonStates=this.el.components[\"tracked-controls\"].buttonStates={},this.changedAxes=[],this.targetControllerNumber=this.data.controller,this.axisMoveEventDetail={axis:this.axis,changed:this.changedAxes},this.deltaControllerPosition=new o.Vector3,this.controllerQuaternion=new o.Quaternion,this.controllerEuler=new o.Euler,this.updateGamepad(),this.buttonEventDetails={}},tick:function(e,t){var n=this.el.getObject3D(\"mesh\");n&&n.update&&n.update(t/1e3),this.updateGamepad(),this.updatePose(),this.updateButtons()},defaultUserHeight:function(){return s},getHeadElement:function(){return this.data.headElement||this.el.sceneEl.camera.el},updateGamepad:function(){var e=this.data,t=r.findMatchingControllerWebVR(this.system.controllers,e.id,e.idPrefix,e.hand,e.controller);this.controller=t,this.el.components[\"tracked-controls\"].controller=t,this.data.autoHide&&(this.el.object3D.visible=!!this.controller)},applyArmModel:function(e){var t,n,i,r,s=this.controller,o=this.controllerEuler,l=this.controllerQuaternion,c=this.deltaControllerPosition;n=this.getHeadElement().object3D,r=this.defaultUserHeight(),i=s.pose,t=(s?s.hand:void 0)||a,e.copy(n.position),c.set(.175*(\"left\"===t?-1:\"right\"===t?1:0),-.3,-.03),c.multiplyScalar(r),c.applyAxisAngle(n.up,n.rotation.y),e.add(c),c.set(0,0,-.175),c.multiplyScalar(r),i.orientation?l.fromArray(i.orientation):l.copy(n.quaternion),o.setFromQuaternion(l),o.set(o.x,o.y,0),c.applyEuler(o),e.add(c)},updatePose:function(){var e,t,n=this.controller,i=this.data,r=this.el.object3D,s=this.system.vrDisplay;n&&((e=n.pose).position?r.position.fromArray(e.position):i.armModel&&this.applyArmModel(r.position),e.orientation&&r.quaternion.fromArray(e.orientation),s&&e.position&&(t=this.el.sceneEl.renderer.xr.getStandingMatrix(),r.matrix.compose(r.position,r.quaternion,r.scale),r.matrix.multiplyMatrices(t,r.matrix),r.matrix.decompose(r.position,r.quaternion,r.scale)),r.rotateX(this.data.orientationOffset.x*o.MathUtils.DEG2RAD),r.rotateY(this.data.orientationOffset.y*o.MathUtils.DEG2RAD),r.rotateZ(this.data.orientationOffset.z*o.MathUtils.DEG2RAD))},updateButtons:function(){var e,t,n=this.controller;if(n){for(t=0;t\u003Cn.buttons.length;++t)this.buttonStates[t]||(this.buttonStates[t]={pressed:!1,touched:!1,value:0}),this.buttonEventDetails[t]||(this.buttonEventDetails[t]={id:t,state:this.buttonStates[t]}),e=n.buttons[t],this.handleButton(t,e);this.handleAxes()}},handleButton:function(e,t){return!!(this.handlePress(e,t)|this.handleTouch(e,t)|this.handleValue(e,t))&&(this.el.emit(\"buttonchanged\",this.buttonEventDetails[e],!1),!0)},handleAxes:function(){var e,t=!1,n=this.controller.axes,i=this.axis,r=this.changedAxes;for(this.changedAxes.splice(0,this.changedAxes.length),e=0;e\u003Cn.length;++e)r.push(i[e]!==n[e]),r[e]&&(t=!0);if(!t)return!1;for(this.axis.splice(0,this.axis.length),e=0;e\u003Cn.length;e++)this.axis.push(n[e]);return this.el.emit(\"axismove\",this.axisMoveEventDetail,!1),!0},handlePress:function(e,t){var n,i=this.buttonStates[e];return t.pressed!==i.pressed&&(n=t.pressed?\"buttondown\":\"buttonup\",this.el.emit(n,this.buttonEventDetails[e],!1),i.pressed=t.pressed,!0)},handleTouch:function(e,t){var n,i=this.buttonStates[e];return t.touched!==i.touched&&(n=t.touched?\"touchstart\":\"touchend\",this.el.emit(n,this.buttonEventDetails[e],!1,l),i.touched=t.touched,!0)},handleValue:function(e,t){var n=this.buttonStates[e];return t.value!==n.value&&(n.value=t.value,!0)}})},8666:(e,t,n)=>{var i=n(6600),r=n(3515).registerComponent;e.exports.Component=r(\"tracked-controls-webxr\",{schema:{id:{type:\"string\",default:\"\"},hand:{type:\"string\",default:\"\"},handTrackingEnabled:{default:!1},index:{type:\"int\",default:-1},iterateControllerProfiles:{default:!1},space:{type:\"string\",oneOf:[\"targetRaySpace\",\"gripSpace\"],default:\"gripSpace\"}},init:function(){this.updateController=this.updateController.bind(this),this.buttonEventDetails={},this.buttonStates=this.el.components[\"tracked-controls\"].buttonStates={},this.axis=this.el.components[\"tracked-controls\"].axis=[0,0,0],this.changedAxes=[],this.axisMoveEventDetail={axis:this.axis,changed:this.changedAxes}},update:function(){this.updateController()},play:function(){var e=this.el.sceneEl;this.updateController(),e.addEventListener(\"controllersupdated\",this.updateController)},pause:function(){this.el.sceneEl.removeEventListener(\"controllersupdated\",this.updateController)},isControllerPresent:function(e){return!(!this.controller||this.controller.gamepad||\"none\"!==e.inputSource.handedness&&e.inputSource.handedness!==this.data.hand)},updateController:function(){this.controller=i.findMatchingControllerWebXR(this.system.controllers,this.data.id,this.data.hand,this.data.index,this.data.iterateControllerProfiles,this.data.handTrackingEnabled),this.el.components[\"tracked-controls\"].controller=this.controller,this.data.autoHide&&(this.el.object3D.visible=!!this.controller)},tick:function(){var e=this.el.sceneEl,t=this.controller,n=e.frame;t&&e.frame&&this.system.referenceSpace&&(t.hand||(this.pose=n.getPose(t[this.data.space],this.system.referenceSpace),this.updatePose(),this.updateButtons()))},updatePose:function(){var e=this.el.object3D,t=this.pose;t&&(e.matrix.elements=t.transform.matrix,e.matrix.decompose(e.position,e.rotation,e.scale))},updateButtons:function(){var e,t,n,i=this.controller;if(i&&i.gamepad){for(n=i.gamepad,t=0;t\u003Cn.buttons.length;++t)this.buttonStates[t]||(this.buttonStates[t]={pressed:!1,touched:!1,value:0}),this.buttonEventDetails[t]||(this.buttonEventDetails[t]={id:t,state:this.buttonStates[t]}),e=n.buttons[t],this.handleButton(t,e);this.handleAxes()}},handleButton:function(e,t){return!!(this.handlePress(e,t)|this.handleTouch(e,t)|this.handleValue(e,t))&&(this.el.emit(\"buttonchanged\",this.buttonEventDetails[e],!1),!0)},handleAxes:function(){var e,t=!1,n=this.controller.gamepad.axes,i=this.axis,r=this.changedAxes;for(this.changedAxes.splice(0,this.changedAxes.length),e=0;e\u003Cn.length;++e)r.push(i[e]!==n[e]),r[e]&&(t=!0);if(!t)return!1;for(this.axis.splice(0,this.axis.length),e=0;e\u003Cn.length;e++)this.axis.push(n[e]);return this.el.emit(\"axismove\",this.axisMoveEventDetail,!1),!0},handlePress:function(e,t){var n,i=this.buttonStates[e];return t.pressed!==i.pressed&&(n=t.pressed?\"buttondown\":\"buttonup\",this.el.emit(n,this.buttonEventDetails[e],!1),i.pressed=t.pressed,!0)},handleTouch:function(e,t){var n,i=this.buttonStates[e];return t.touched!==i.touched&&(n=t.touched?\"touchstart\":\"touchend\",this.el.emit(n,this.buttonEventDetails[e],!1),i.touched=t.touched,!0)},handleValue:function(e,t){var n=this.buttonStates[e];return t.value!==n.value&&(n.value=t.value,!0)}})},2761:(e,t,n)=>{var i=n(3515).registerComponent;e.exports.Component=i(\"tracked-controls\",{schema:{autoHide:{default:!0},controller:{default:-1},id:{type:\"string\",default:\"\"},hand:{type:\"string\",default:\"\"},idPrefix:{type:\"string\",default:\"\"},handTrackingEnabled:{default:!1},orientationOffset:{type:\"vec3\"},armModel:{default:!1},headElement:{type:\"selector\"},iterateControllerProfiles:{default:!1},space:{type:\"string\",oneOf:[\"targetRaySpace\",\"gripSpace\"],default:\"targetRaySpace\"}},update:function(){var e=this.data,t=this.el;t.sceneEl.hasWebXR?t.setAttribute(\"tracked-controls-webxr\",{id:e.id,hand:e.hand,index:e.controller,iterateControllerProfiles:e.iterateControllerProfiles,handTrackingEnabled:e.handTrackingEnabled,space:e.space}):t.setAttribute(\"tracked-controls-webvr\",e)}})},3798:(e,t,n)=>{var i=n(3515).registerComponent,r=n(7629),s=n(2666),o=n(6600),a=o.checkControllerPresentAndSetup,l=o.emitIfAxesChanged,c=o.onButtonEvent,h=\"https://cdn.aframe.io/controllers/valve/index/valve-index-\",u={left:h+\"left.glb\",right:h+\"right.glb\"},d=\"valve\",p=n(8903).device.isWebXRAvailable,A={left:{_x:Math.PI/3,_y:0,_z:0,_order:\"XYZ\"},right:{_x:Math.PI/3,_y:0,_z:0,_order:\"XYZ\"}},f=p?A:{left:{_x:.692295102620542,_y:-.0627618864318427,_z:-.06265893149611756,_order:\"XYZ\"},right:{_x:.6484021229942998,_y:-.032563619881892894,_z:-.1327973171917482,_order:\"XYZ\"}},m=p?{left:{x:0,y:-.05,z:.06},right:{x:0,y:-.05,z:.06}}:{left:{x:-.00023692678902063457,y:.04724540367838371,z:-.061959880395271096},right:{x:.002471558599671131,y:.055765208987076195,z:-.061068168708348844}};e.exports.Component=i(\"valve-index-controls\",{schema:{hand:{default:\"left\"},buttonColor:{type:\"color\",default:\"#FAFAFA\"},buttonHighlightColor:{type:\"color\",default:\"#22D1EE\"},model:{default:!0},orientationOffset:{type:\"vec3\"}},mapping:{axes:{trackpad:[0,1],thumbstick:[2,3]},buttons:[\"trigger\",\"grip\",\"trackpad\",\"thumbstick\",\"abutton\"]},init:function(){var e=this;this.controllerPresent=!1,this.lastControllerCheck=0,this.onButtonChanged=r(this.onButtonChanged,this),this.onButtonDown=function(t){c(t.detail.id,\"down\",e)},this.onButtonUp=function(t){c(t.detail.id,\"up\",e)},this.onButtonTouchEnd=function(t){c(t.detail.id,\"touchend\",e)},this.onButtonTouchStart=function(t){c(t.detail.id,\"touchstart\",e)},this.previousButtonValues={},this.rendererSystem=this.el.sceneEl.systems.renderer,this.bindMethods()},play:function(){this.checkIfControllerPresent(),this.addControllersUpdateListener()},pause:function(){this.removeEventListeners(),this.removeControllersUpdateListener()},bindMethods:function(){this.onModelLoaded=r(this.onModelLoaded,this),this.onControllersUpdate=r(this.onControllersUpdate,this),this.checkIfControllerPresent=r(this.checkIfControllerPresent,this),this.removeControllersUpdateListener=r(this.removeControllersUpdateListener,this),this.onAxisMoved=r(this.onAxisMoved,this)},addEventListeners:function(){var e=this.el;e.addEventListener(\"buttonchanged\",this.onButtonChanged),e.addEventListener(\"buttondown\",this.onButtonDown),e.addEventListener(\"buttonup\",this.onButtonUp),e.addEventListener(\"touchend\",this.onButtonTouchEnd),e.addEventListener(\"touchstart\",this.onButtonTouchStart),e.addEventListener(\"model-loaded\",this.onModelLoaded),e.addEventListener(\"axismove\",this.onAxisMoved),this.controllerEventsActive=!0},removeEventListeners:function(){var e=this.el;e.removeEventListener(\"buttonchanged\",this.onButtonChanged),e.removeEventListener(\"buttondown\",this.onButtonDown),e.removeEventListener(\"buttonup\",this.onButtonUp),e.removeEventListener(\"touchend\",this.onButtonTouchEnd),e.removeEventListener(\"touchstart\",this.onButtonTouchStart),e.removeEventListener(\"model-loaded\",this.onModelLoaded),e.removeEventListener(\"axismove\",this.onAxisMoved),this.controllerEventsActive=!1},checkIfControllerPresent:function(){var e=this.data,t=\"right\"===e.hand?0:\"left\"===e.hand?1:2;a(this,d,{index:t,iterateControllerProfiles:!0,hand:e.hand})},injectTrackedControls:function(){var e=this.el,t=this.data;e.setAttribute(\"tracked-controls\",{idPrefix:d,controller:\"right\"===t.hand?1:\"left\"===t.hand?0:2,hand:t.hand,orientationOffset:t.orientationOffset}),this.loadModel()},loadModel:function(){var e=this.data;e.model&&this.el.setAttribute(\"gltf-model\",\"\"+u[e.hand])},addControllersUpdateListener:function(){this.el.sceneEl.addEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},removeControllersUpdateListener:function(){this.el.sceneEl.removeEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},onControllersUpdate:function(){this.checkIfControllerPresent()},onButtonChanged:function(e){var t,n=this.mapping.buttons[e.detail.id],i=this.buttonMeshes;n&&(\"trigger\"===n&&(t=e.detail.state.value,i&&i.trigger&&(i.trigger.rotation.x=this.triggerOriginalRotationX-t*(Math.PI/40))),this.el.emit(n+\"changed\",e.detail.state))},onModelLoaded:function(e){var t,n=e.detail.model,i=this;this.data.model&&((t=this.buttonMeshes={}).grip={left:n.getObjectByName(\"leftgrip\"),right:n.getObjectByName(\"rightgrip\")},t.menu=n.getObjectByName(\"menubutton\"),t.system=n.getObjectByName(\"systembutton\"),t.trackpad=n.getObjectByName(\"touchpad\"),t.trigger=n.getObjectByName(\"trigger\"),this.triggerOriginalRotationX=t.trigger.rotation.x,Object.keys(t).forEach((function(e){i.setButtonColor(e,i.data.buttonColor)})),n.position.copy(m[this.data.hand]),n.rotation.copy(f[this.data.hand]),this.el.emit(\"controllermodelready\",{name:\"valve-index-controlls\",model:this.data.model,rayOrigin:new s.Vector3(0,0,0)}))},onAxisMoved:function(e){l(this,this.mapping.axes,e)},updateModel:function(e,t){var n;this.data.model&&(-1!==t.indexOf(\"touch\")||(n=\"up\"===t?this.data.buttonColor:this.data.buttonHighlightColor,this.setButtonColor(e,n)))},setButtonColor:function(e,t){}})},8057:(e,t,n)=>{var i=n(3515).registerComponent;e.exports.Component=i(\"visible\",{schema:{default:!0},update:function(){this.el.object3D.visible=this.data}})},8367:(e,t,n)=>{var i=n(3515).registerComponent,r=n(7629),s=n(6600),o=s.checkControllerPresentAndSetup,a=s.emitIfAxesChanged,l=s.onButtonEvent,c=n(8903).device.isWebXRAvailable,h=c?\"htc-vive\":\"OpenVR \",u=c?{axes:{thumbstick:[0,1]},buttons:[\"trigger\",\"grip\",\"trackpad\",\"none\",\"menu\"]}:{axes:{trackpad:[0,1]},buttons:[\"trackpad\",\"trigger\",\"grip\",\"menu\",\"system\"]};e.exports.Component=i(\"vive-controls\",{schema:{hand:{default:\"left\"},buttonColor:{type:\"color\",default:\"#FAFAFA\"},buttonHighlightColor:{type:\"color\",default:\"#22D1EE\"},model:{default:!0},orientationOffset:{type:\"vec3\"}},mapping:u,init:function(){var e=this;this.controllerPresent=!1,this.lastControllerCheck=0,this.onButtonChanged=r(this.onButtonChanged,this),this.onButtonDown=function(t){l(t.detail.id,\"down\",e)},this.onButtonUp=function(t){l(t.detail.id,\"up\",e)},this.onButtonTouchEnd=function(t){l(t.detail.id,\"touchend\",e)},this.onButtonTouchStart=function(t){l(t.detail.id,\"touchstart\",e)},this.previousButtonValues={},this.rendererSystem=this.el.sceneEl.systems.renderer,this.bindMethods()},update:function(){var e=this.data;this.controllerIndex=\"right\"===e.hand?0:\"left\"===e.hand?1:2},play:function(){this.checkIfControllerPresent(),this.addControllersUpdateListener()},pause:function(){this.removeEventListeners(),this.removeControllersUpdateListener()},bindMethods:function(){this.onModelLoaded=r(this.onModelLoaded,this),this.onControllersUpdate=r(this.onControllersUpdate,this),this.checkIfControllerPresent=r(this.checkIfControllerPresent,this),this.removeControllersUpdateListener=r(this.removeControllersUpdateListener,this),this.onAxisMoved=r(this.onAxisMoved,this)},addEventListeners:function(){var e=this.el;e.addEventListener(\"buttonchanged\",this.onButtonChanged),e.addEventListener(\"buttondown\",this.onButtonDown),e.addEventListener(\"buttonup\",this.onButtonUp),e.addEventListener(\"touchend\",this.onButtonTouchEnd),e.addEventListener(\"touchstart\",this.onButtonTouchStart),e.addEventListener(\"model-loaded\",this.onModelLoaded),e.addEventListener(\"axismove\",this.onAxisMoved),this.controllerEventsActive=!0},removeEventListeners:function(){var e=this.el;e.removeEventListener(\"buttonchanged\",this.onButtonChanged),e.removeEventListener(\"buttondown\",this.onButtonDown),e.removeEventListener(\"buttonup\",this.onButtonUp),e.removeEventListener(\"touchend\",this.onButtonTouchEnd),e.removeEventListener(\"touchstart\",this.onButtonTouchStart),e.removeEventListener(\"model-loaded\",this.onModelLoaded),e.removeEventListener(\"axismove\",this.onAxisMoved),this.controllerEventsActive=!1},checkIfControllerPresent:function(){var e=this.data;o(this,h,{index:this.controllerIndex,hand:e.hand})},injectTrackedControls:function(){var e=this.el,t=this.data;e.setAttribute(\"tracked-controls\",{idPrefix:h,hand:t.hand,controller:this.controllerIndex,orientationOffset:t.orientationOffset}),this.data.model&&this.el.setAttribute(\"obj-model\",{obj:\"https://cdn.aframe.io/controllers/vive/vr_controller_vive.obj\",mtl:\"https://cdn.aframe.io/controllers/vive/vr_controller_vive.mtl\"})},addControllersUpdateListener:function(){this.el.sceneEl.addEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},removeControllersUpdateListener:function(){this.el.sceneEl.removeEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},onControllersUpdate:function(){this.checkIfControllerPresent()},onButtonChanged:function(e){var t,n=this.mapping.buttons[e.detail.id],i=this.buttonMeshes;n&&(\"trigger\"===n&&(t=e.detail.state.value,i&&i.trigger&&(i.trigger.rotation.x=-t*(Math.PI/12))),this.el.emit(n+\"changed\",e.detail.state))},onModelLoaded:function(e){var t,n=e.detail.model,i=this;this.data.model&&((t=this.buttonMeshes={}).grip={left:n.getObjectByName(\"leftgrip\"),right:n.getObjectByName(\"rightgrip\")},t.menu=n.getObjectByName(\"menubutton\"),t.system=n.getObjectByName(\"systembutton\"),t.trackpad=n.getObjectByName(\"touchpad\"),t.trigger=n.getObjectByName(\"trigger\"),Object.keys(t).forEach((function(e){i.setButtonColor(e,i.data.buttonColor)})),n.position.set(0,-.015,.04))},onAxisMoved:function(e){a(this,this.mapping.axes,e)},updateModel:function(e,t){var n;this.data.model&&(-1!==t.indexOf(\"touch\")||(n=\"up\"===t?this.data.buttonColor:this.data.buttonHighlightColor,this.setButtonColor(e,n)))},setButtonColor:function(e,t){var n=this.buttonMeshes,i=this.rendererSystem;if(n){if(\"grip\"===e)return n.grip.left.material.color.set(t),n.grip.right.material.color.set(t),i.applyColorCorrection(n.grip.left.material.color),void i.applyColorCorrection(n.grip.right.material.color);n[e].material.color.set(t),i.applyColorCorrection(n[e].material.color)}}})},9507:(e,t,n)=>{var i=n(3515).registerComponent,r=n(7629),s=n(6600),o=s.checkControllerPresentAndSetup,a=s.emitIfAxesChanged,l=s.onButtonEvent,c=\"HTC Vive Focus\";e.exports.Component=i(\"vive-focus-controls\",{schema:{hand:{default:\"\"},buttonTouchedColor:{type:\"color\",default:\"#BBBBBB\"},buttonHighlightColor:{type:\"color\",default:\"#7A7A7A\"},model:{default:!0},orientationOffset:{type:\"vec3\"},armModel:{default:!0}},mapping:{axes:{trackpad:[0,1]},buttons:[\"trackpad\",\"trigger\"]},bindMethods:function(){this.onModelLoaded=r(this.onModelLoaded,this),this.onControllersUpdate=r(this.onControllersUpdate,this),this.checkIfControllerPresent=r(this.checkIfControllerPresent,this),this.removeControllersUpdateListener=r(this.removeControllersUpdateListener,this),this.onAxisMoved=r(this.onAxisMoved,this)},init:function(){var e=this;this.onButtonChanged=r(this.onButtonChanged,this),this.onButtonDown=function(t){l(t.detail.id,\"down\",e)},this.onButtonUp=function(t){l(t.detail.id,\"up\",e)},this.onButtonTouchStart=function(t){l(t.detail.id,\"touchstart\",e)},this.onButtonTouchEnd=function(t){l(t.detail.id,\"touchend\",e)},this.controllerPresent=!1,this.lastControllerCheck=0,this.bindMethods()},addEventListeners:function(){var e=this.el;e.addEventListener(\"buttonchanged\",this.onButtonChanged),e.addEventListener(\"buttondown\",this.onButtonDown),e.addEventListener(\"buttonup\",this.onButtonUp),e.addEventListener(\"touchstart\",this.onButtonTouchStart),e.addEventListener(\"touchend\",this.onButtonTouchEnd),e.addEventListener(\"model-loaded\",this.onModelLoaded),e.addEventListener(\"axismove\",this.onAxisMoved),this.controllerEventsActive=!0,this.addControllersUpdateListener()},removeEventListeners:function(){var e=this.el;e.removeEventListener(\"buttonchanged\",this.onButtonChanged),e.removeEventListener(\"buttondown\",this.onButtonDown),e.removeEventListener(\"buttonup\",this.onButtonUp),e.removeEventListener(\"touchstart\",this.onButtonTouchStart),e.removeEventListener(\"touchend\",this.onButtonTouchEnd),e.removeEventListener(\"model-loaded\",this.onModelLoaded),e.removeEventListener(\"axismove\",this.onAxisMoved),this.controllerEventsActive=!1,this.removeControllersUpdateListener()},checkIfControllerPresent:function(){o(this,c,this.data.hand?{hand:this.data.hand}:{})},play:function(){this.checkIfControllerPresent(),this.addControllersUpdateListener()},pause:function(){this.removeEventListeners(),this.removeControllersUpdateListener()},injectTrackedControls:function(){var e=this.el,t=this.data;e.setAttribute(\"tracked-controls\",{armModel:t.armModel,idPrefix:c,orientationOffset:t.orientationOffset}),this.data.model&&this.el.setAttribute(\"gltf-model\",\"https://cdn.aframe.io/controllers/vive/focus-controller/focus-controller.gltf\")},addControllersUpdateListener:function(){this.el.sceneEl.addEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},removeControllersUpdateListener:function(){this.el.sceneEl.removeEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},onControllersUpdate:function(){this.checkIfControllerPresent()},onModelLoaded:function(e){var t,n=e.detail.model;this.data.model&&((t=this.buttonMeshes={}).trigger=n.getObjectByName(\"BumperKey\"),t.triggerPressed=n.getObjectByName(\"BumperKey_Press\"),t.triggerPressed&&(t.triggerPressed.visible=!1),t.trackpad=n.getObjectByName(\"TouchPad\"),t.trackpadPressed=n.getObjectByName(\"TouchPad_Press\"),t.trackpadPressed&&(t.trackpadPressed.visible=!1))},onButtonChanged:function(e){var t=this.mapping.buttons[e.detail.id];t&&this.el.emit(t+\"changed\",e.detail.state)},onAxisMoved:function(e){a(this,this.mapping.axes,e)},updateModel:function(e,t){this.data.model&&this.updateButtonModel(e,t)},updateButtonModel:function(e,t){var n=this.buttonMeshes,i=e+\"Pressed\";if(n&&n[e]&&n[i]){var r;switch(t){case\"down\":r=this.data.buttonHighlightColor;break;case\"touchstart\":r=this.data.buttonTouchedColor}r&&n[i].material.color.set(r),n[i].visible=!!r,n[e].visible=!r}}})},6296:(e,t,n)=>{var i,r,s=n(8309).keyboardevent.KEYCODE_TO_CODE,o=n(3515).registerComponent,a=n(2666),l=n(8903),c=l.bind,h=l.shouldCaptureKeyEvent,u=1e-5,d=[\"KeyW\",\"KeyA\",\"KeyS\",\"KeyD\",\"ArrowUp\",\"ArrowLeft\",\"ArrowRight\",\"ArrowDown\"];e.exports.Component=o(\"wasd-controls\",{schema:{acceleration:{default:65},adAxis:{default:\"x\",oneOf:[\"x\",\"y\",\"z\"]},adEnabled:{default:!0},adInverted:{default:!1},enabled:{default:!0},fly:{default:!1},wsAxis:{default:\"z\",oneOf:[\"x\",\"y\",\"z\"]},wsEnabled:{default:!0},wsInverted:{default:!1}},init:function(){this.keys={},this.easing=1.1,this.velocity=new a.Vector3,this.onBlur=c(this.onBlur,this),this.onContextMenu=c(this.onContextMenu,this),this.onFocus=c(this.onFocus,this),this.onKeyDown=c(this.onKeyDown,this),this.onKeyUp=c(this.onKeyUp,this),this.onVisibilityChange=c(this.onVisibilityChange,this),this.attachVisibilityEventListeners()},tick:function(e,t){var n=this.data,i=this.el,r=this.velocity;(r[n.adAxis]||r[n.wsAxis]||!function(e){var t;for(t in e)return!1;return!0}(this.keys))&&(t/=1e3,this.updateVelocity(t),(r[n.adAxis]||r[n.wsAxis])&&i.object3D.position.add(this.getMovementVector(t)))},update:function(e){e.adAxis!==this.data.adAxis&&(this.velocity[e.adAxis]=0),e.wsAxis!==this.data.wsAxis&&(this.velocity[e.wsAxis]=0)},remove:function(){this.removeKeyEventListeners(),this.removeVisibilityEventListeners()},play:function(){this.attachKeyEventListeners()},pause:function(){this.keys={},this.removeKeyEventListeners()},updateVelocity:function(e){var t,n,i,r,s,o=this.data,a=this.keys,l=this.velocity;if(n=o.adAxis,r=o.wsAxis,e>.2)return l[n]=0,void(l[r]=0);var c=Math.pow(1/this.easing,60*e);0!==l[n]&&(l[n]=l[n]*c),0!==l[r]&&(l[r]=l[r]*c),Math.abs(l[n])\u003Cu&&(l[n]=0),Math.abs(l[r])\u003Cu&&(l[r]=0),o.enabled&&(t=o.acceleration,o.adEnabled&&(i=o.adInverted?-1:1,(a.KeyA||a.ArrowLeft)&&(l[n]-=i*t*e),(a.KeyD||a.ArrowRight)&&(l[n]+=i*t*e)),o.wsEnabled&&(s=o.wsInverted?-1:1,(a.KeyW||a.ArrowUp)&&(l[r]-=s*t*e),(a.KeyS||a.ArrowDown)&&(l[r]+=s*t*e)))},getMovementVector:(i=new a.Vector3(0,0,0),r=new a.Euler(0,0,0,\"YXZ\"),function(e){var t,n=this.el.getAttribute(\"rotation\"),s=this.velocity;return i.copy(s),i.multiplyScalar(e),n?(t=this.data.fly?n.x:0,r.set(a.MathUtils.degToRad(t),a.MathUtils.degToRad(n.y),0),i.applyEuler(r),i):i}),attachVisibilityEventListeners:function(){window.oncontextmenu=this.onContextMenu,window.addEventListener(\"blur\",this.onBlur),window.addEventListener(\"focus\",this.onFocus),document.addEventListener(\"visibilitychange\",this.onVisibilityChange)},removeVisibilityEventListeners:function(){window.removeEventListener(\"blur\",this.onBlur),window.removeEventListener(\"focus\",this.onFocus),document.removeEventListener(\"visibilitychange\",this.onVisibilityChange)},attachKeyEventListeners:function(){window.addEventListener(\"keydown\",this.onKeyDown),window.addEventListener(\"keyup\",this.onKeyUp)},removeKeyEventListeners:function(){window.removeEventListener(\"keydown\",this.onKeyDown),window.removeEventListener(\"keyup\",this.onKeyUp)},onContextMenu:function(){for(var e=Object.keys(this.keys),t=0;t\u003Ce.length;t++)delete this.keys[e[t]]},onBlur:function(){this.pause()},onFocus:function(){this.play()},onVisibilityChange:function(){document.hidden?this.onBlur():this.onFocus()},onKeyDown:function(e){var t;h(e)&&(t=e.code||s[e.keyCode],-1!==d.indexOf(t)&&(this.keys[t]=!0))},onKeyUp:function(e){var t;t=e.code||s[e.keyCode],delete this.keys[t]}})},7872:(e,t,n)=>{var i,r=n(3515).registerComponent,s=n(7629),o=n(6600),a=o.checkControllerPresentAndSetup,l=o.emitIfAxesChanged,c=o.onButtonEvent,h=n(8903),u=h.debug(\"components:windows-motion-controls:debug\"),d=h.debug(\"components:windows-motion-controls:warn\"),p=n(8309).DEFAULT_HANDEDNESS,A={left:\"left.glb\",right:\"right.glb\",default:\"universal.glb\"},f=n(8903).device.isWebXRAvailable,m=/([0-9a-zA-Z]+-[0-9a-zA-Z]+)$/,g=f?\"windows-mixed-reality\":\"Spatial Controller (Spatial Interaction Source) \",v=f?{axes:{touchpad:[0,1],thumbstick:[2,3]},buttons:[\"trigger\",\"squeeze\",\"touchpad\",\"thumbstick\",\"menu\"],axisMeshNames:[\"TOUCHPAD_TOUCH_X\",\"TOUCHPAD_TOUCH_X\",\"THUMBSTICK_X\",\"THUMBSTICK_Y\"],buttonMeshNames:{trigger:\"SELECT\",menu:\"MENU\",squeeze:\"GRASP\",thumbstick:\"THUMBSTICK_PRESS\",touchpad:\"TOUCHPAD_PRESS\"},pointingPoseMeshName:\"POINTING_POSE\"}:{axes:{thumbstick:[0,1],trackpad:[2,3]},buttons:[\"thumbstick\",\"trigger\",\"grip\",\"menu\",\"trackpad\"],axisMeshNames:[\"THUMBSTICK_X\",\"THUMBSTICK_Y\",\"TOUCHPAD_TOUCH_X\",\"TOUCHPAD_TOUCH_Y\"],buttonMeshNames:{trigger:\"SELECT\",menu:\"MENU\",grip:\"GRASP\",thumbstick:\"THUMBSTICK_PRESS\",trackpad:\"TOUCHPAD_PRESS\"},pointingPoseMeshName:\"POINTING_POSE\"};e.exports.Component=r(\"windows-motion-controls\",{schema:{hand:{default:p},pair:{default:0},model:{default:!0},hideDisconnected:{default:!0}},mapping:v,bindMethods:function(){this.onModelError=s(this.onModelError,this),this.onModelLoaded=s(this.onModelLoaded,this),this.onControllersUpdate=s(this.onControllersUpdate,this),this.checkIfControllerPresent=s(this.checkIfControllerPresent,this),this.onAxisMoved=s(this.onAxisMoved,this)},init:function(){var e=this,t=this.el;this.onButtonChanged=s(this.onButtonChanged,this),this.onButtonDown=function(t){c(t.detail.id,\"down\",e)},this.onButtonUp=function(t){c(t.detail.id,\"up\",e)},this.onButtonTouchStart=function(t){c(t.detail.id,\"touchstart\",e)},this.onButtonTouchEnd=function(t){c(t.detail.id,\"touchend\",e)},this.onControllerConnected=function(){e.setModelVisibility(!0)},this.onControllerDisconnected=function(){e.setModelVisibility(!1)},this.controllerPresent=!1,this.lastControllerCheck=0,this.previousButtonValues={},this.bindMethods(),this.loadedMeshInfo={buttonMeshes:null,axisMeshes:null},this.rayOrigin={origin:new THREE.Vector3,direction:new THREE.Vector3(0,0,-1),createdFromMesh:!1},t.addEventListener(\"controllerconnected\",this.onControllerConnected),t.addEventListener(\"controllerdisconnected\",this.onControllerDisconnected)},addEventListeners:function(){var e=this.el;e.addEventListener(\"buttonchanged\",this.onButtonChanged),e.addEventListener(\"buttondown\",this.onButtonDown),e.addEventListener(\"buttonup\",this.onButtonUp),e.addEventListener(\"touchstart\",this.onButtonTouchStart),e.addEventListener(\"touchend\",this.onButtonTouchEnd),e.addEventListener(\"axismove\",this.onAxisMoved),e.addEventListener(\"model-error\",this.onModelError),e.addEventListener(\"model-loaded\",this.onModelLoaded),this.controllerEventsActive=!0},removeEventListeners:function(){var e=this.el;e.removeEventListener(\"buttonchanged\",this.onButtonChanged),e.removeEventListener(\"buttondown\",this.onButtonDown),e.removeEventListener(\"buttonup\",this.onButtonUp),e.removeEventListener(\"touchstart\",this.onButtonTouchStart),e.removeEventListener(\"touchend\",this.onButtonTouchEnd),e.removeEventListener(\"axismove\",this.onAxisMoved),e.removeEventListener(\"model-error\",this.onModelError),e.removeEventListener(\"model-loaded\",this.onModelLoaded),this.controllerEventsActive=!1},checkIfControllerPresent:function(){a(this,g,{hand:this.data.hand,index:this.data.pair,iterateControllerProfiles:!0})},play:function(){this.checkIfControllerPresent(),this.addControllersUpdateListener()},pause:function(){this.removeEventListeners(),this.removeControllersUpdateListener()},updateControllerModel:function(){if(this.data.model&&!this.rayOrigin.createdFromMesh){var e=this.createControllerModelUrl();this.loadModel(e)}else this.modelReady()},createControllerModelUrl:function(e){var t=this.el.components[\"tracked-controls\"],n=t?t.controller:null,i=\"default\",r=this.data.hand;if(n&&!window.hasNativeWebXRImplementation&&(r=n.hand,!e)){var s=n.id.match(m);i=s&&s[0]||i}return\"https://cdn.aframe.io/controllers/microsoft/\"+i+\"/\"+(A[r]||A.default)},injectTrackedControls:function(){var e=this.data;this.el.setAttribute(\"tracked-controls\",{idPrefix:g,controller:e.pair,hand:e.hand,armModel:!1}),this.updateControllerModel()},addControllersUpdateListener:function(){this.el.sceneEl.addEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},removeControllersUpdateListener:function(){this.el.sceneEl.removeEventListener(\"controllersupdated\",this.onControllersUpdate,!1)},onControllersUpdate:function(){this.checkIfControllerPresent()},onModelError:function(e){var t=this.createControllerModelUrl(!0);e.detail.src!==t?(d(\"Failed to load controller model for device, attempting to load default.\"),this.loadModel(t)):d(\"Failed to load default controller model.\")},loadModel:function(e){this.el.setAttribute(\"gltf-model\",\"url(\"+e+\")\")},onModelLoaded:function(e){var t,n,i,r,s=this.controllerModel=e.detail.model,o=this.loadedMeshInfo;if(u(\"Processing model\"),o.buttonMeshes={},o.axisMeshes={},s){for(t=0;t\u003Cthis.mapping.buttons.length;t++)(n=this.mapping.buttonMeshNames[this.mapping.buttons[t]])?(i=s.getObjectByName(n))?(r={index:t,value:a(i,\"VALUE\"),pressed:a(i,\"PRESSED\"),unpressed:a(i,\"UNPRESSED\")}).value&&r.pressed&&r.unpressed?o.buttonMeshes[this.mapping.buttons[t]]=r:d(\"Missing button submesh under mesh with name: \"+n+\"(VALUE: \"+!!r.value+\", PRESSED: \"+!!r.pressed+\", UNPRESSED:\"+!!r.unpressed+\")\"):d(\"Missing button mesh with name: \"+n):u(\"Skipping unknown button at index: \"+t+\" with mapped name: \"+this.mapping.buttons[t]);for(t=0;t\u003Cthis.mapping.axisMeshNames.length;t++)(n=this.mapping.axisMeshNames[t])?(i=s.getObjectByName(n))?(r={index:t,value:a(i,\"VALUE\"),min:a(i,\"MIN\"),max:a(i,\"MAX\")}).value&&r.min&&r.max?o.axisMeshes[t]=r:d(\"Missing axis submesh under mesh with name: \"+n+\"(VALUE: \"+!!r.value+\", MIN: \"+!!r.min+\", MAX:\"+!!r.max+\")\"):d(\"Missing axis mesh with name: \"+n):u(\"Skipping unknown axis at index: \"+t);this.calculateRayOriginFromMesh(s),this.setModelVisibility()}function a(e,t){for(var n=0,i=e.children.length;n\u003Ci;n++){var r=e.children[n];if(r&&r.name===t)return r}}u(\"Model load complete.\")},calculateRayOriginFromMesh:(i=new THREE.Quaternion,function(e){var t;if(this.rayOrigin.origin.set(0,0,0),this.rayOrigin.direction.set(0,0,-1),this.rayOrigin.createdFromMesh=!0,t=e.getObjectByName(this.mapping.pointingPoseMeshName)){var n=e.parent;n&&(e.parent=null,e.updateMatrixWorld(!0),e.parent=n),t.getWorldPosition(this.rayOrigin.origin),t.getWorldQuaternion(i),this.rayOrigin.direction.applyQuaternion(i),n&&e.updateMatrixWorld(!0)}else u(\"Mesh does not contain pointing origin data, defaulting to none.\");this.modelReady()}),lerpAxisTransform:function(){var e=new THREE.Quaternion;return function(t,n){var i=this.loadedMeshInfo.axisMeshes[t];if(i){var r=i.min,s=i.max,o=i.value,a=.5*n+.5;o.setRotationFromQuaternion(e.copy(r.quaternion).slerp(s.quaternion,a)),o.position.lerpVectors(r.position,s.position,a)}}}(),lerpButtonTransform:function(){var e=new THREE.Quaternion;return function(t,n){var i=this.loadedMeshInfo.buttonMeshes[t];if(i){var r=i.unpressed,s=i.pressed,o=i.value;o.setRotationFromQuaternion(e.copy(r.quaternion).slerp(s.quaternion,n)),o.position.lerpVectors(r.position,s.position,n)}}}(),modelReady:function(){this.el.emit(\"controllermodelready\",{name:\"windows-motion-controls\",model:this.data.model,rayOrigin:this.rayOrigin})},onButtonChanged:function(e){var t=this.mapping.buttons[e.detail.id];t&&(this.loadedMeshInfo&&this.loadedMeshInfo.buttonMeshes&&this.lerpButtonTransform(t,e.detail.state.value),this.el.emit(t+\"changed\",e.detail.state))},onAxisMoved:function(e){var t=this.mapping.axisMeshNames.length;if(this.loadedMeshInfo&&this.loadedMeshInfo.axisMeshes)for(var n=0;n\u003Ct;n++)this.lerpAxisTransform(n,e.detail.axis[n]||0);l(this,this.mapping.axes,e)},setModelVisibility:function(e){var t=this.el.getObject3D(\"mesh\");e=void 0!==e?e:this.modelVisible,this.modelVisible=e,t&&(t.visible=e)}})},8309:(e,t,n)=>{e.exports={AFRAME_INJECTED:\"aframe-injected\",DEFAULT_CAMERA_HEIGHT:1.6,DEFAULT_HANDEDNESS:\"right\",keyboardevent:n(5065)}},5065:e=>{e.exports={KEYCODE_TO_CODE:{38:\"ArrowUp\",37:\"ArrowLeft\",40:\"ArrowDown\",39:\"ArrowRight\",87:\"KeyW\",65:\"KeyA\",83:\"KeyS\",68:\"KeyD\"}}},2385:(e,t,n)=>{var i=n(9721).X,r=n(7629),s=n(4219),o=n(2666),a=new o.FileLoader,l=s(\"core:a-assets:warn\");function c(e){if(e.hasAttribute(\"autoplay\")||\"auto\"===e.getAttribute(\"preload\"))return new Promise((function(t,n){if(4===e.readyState)return t();if(e.error)return n();function i(){for(var n=0,i=0;i\u003Ce.buffered.length;i++)n+=e.buffered.end(i)-e.buffered.start(i);n>=e.duration&&(\"VIDEO\"===e.tagName&&o.Cache.add(e.getAttribute(\"src\"),e),t())}e.addEventListener(\"loadeddata\",i,!1),e.addEventListener(\"progress\",i,!1),e.addEventListener(\"error\",n,!1)}))}function h(e){var t=function(e){var t,n,i;if(e.hasAttribute(\"crossorigin\"))return e;if(null!==(t=e.getAttribute(\"src\"))){if(-1===t.indexOf(\"://\"))return e;if((i=(n=t).indexOf(\"://\")>-1?n.split(\"/\")[2]:n.split(\"/\")[0]).substring(0,i.indexOf(\":\"))===window.location.host)return e}return l('Cross-origin element (e.g., \u003Cimg>) was requested without `crossorigin` set. 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Use `setObject3D()` and `object3dset` event instead.\"),n}add(e){if(!e.object3D)throw new Error(\"Trying to add an element that doesn't have an `object3D`\");this.object3D.add(e.object3D),this.emit(\"child-attached\",{el:e})}addToParent(){var e=this.parentEl=this.parentNode;e&&e.add&&!this.attachedToParent&&(e.add(this),this.attachedToParent=!0)}removeFromParent(){var e=this.parentEl;this.parentEl.remove(this),this.attachedToParent=!1,this.parentEl=null,e.emit(\"child-detached\",{el:this})}load(){var e=this;!this.hasLoaded&&this.parentEl&&super.load.call(this,(function(){e.parentEl&&(e.updateComponents(),(e.isScene||e.parentEl.isPlaying)&&e.play())}))}remove(e){e?this.object3D.remove(e.object3D):this.parentNode.removeChild(this)}getChildEntities(){for(var e=this.children,t=[],n=0;n\u003Ce.length;n++){var i=e[n];i instanceof d&&t.push(i)}return t}initComponent(e,t,n){var i,s,l,h;if(h=(l=o.split(e,c))[0],s=l.length>2?l.slice(1).join(\"__\"):l[1],r[h]&&(p(this,e)||void 0!==t||n)&&!(e in this.components)){if(this.initComponentDependencies(h),s&&!r[h].multiple)throw new Error(\"Trying to initialize multiple components of type `\"+h+\"`. 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this.mixinEls[n].componentCache)A(i)&&(a[i]=!0);if(this.getExtraComponents)for(i in t=this.getExtraComponents())A(i)&&(a[i]=!0);for(n=0;n\u003Cthis.attributes.length;++n)i=this.attributes[n].name,-1===h.indexOf(i)&&A(i)&&(a[i]=!0);for(n=0;n\u003Ch.length;n++)i=h[n],this.hasAttribute(i)&&this.updateComponent(i,this.getDOMAttribute(i));for(i in a)r=this.getDOMAttribute(i),e=(s=t&&t[i])?s.constructor===Object?o.extend(s,o.styleParser.parse(r||{})):r||s:r,this.updateComponent(i,e),delete a[i]}}updateComponent(e,t,n){var i=this.components[e];if(i)return null!==t||p(this,e)?void i.updateProperties(t,n):void this.removeComponent(e,!0);this.initComponent(e,t,!1)}removeAttribute(e,t){var n=this.components[e];n&&void 0===t&&this.removeComponent(e,!0),n&&void 0!==t?n.resetProperty(t):(\"mixin\"===e&&this.mixinUpdate(\"\"),window.HTMLElement.prototype.removeAttribute.call(this,e))}play(){var e,t,n;if(!this.isPlaying&&this.hasLoaded){for(n in 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t,n,i,r;return\"position\"===e?this.object3D.position:\"rotation\"===e?(this,n=s.MathUtils.radToDeg,i=this.object3D.rotation,(r=this.rotationObj).x=n(i.x),r.y=n(i.y),r.z=n(i.z),r):\"scale\"===e?this.object3D.scale:\"visible\"===e?this.object3D.visible:(t=this.components[e])?t.data:window.HTMLElement.prototype.getAttribute.call(this,e)}getDOMAttribute(e){var t=this.components[e];return t?t.attrValue:window.HTMLElement.prototype.getAttribute.call(this,e)}addState(e){this.is(e)||(this.states.push(e),this.emit(\"stateadded\",e))}removeState(e){var t=this.states.indexOf(e);-1!==t&&(this.states.splice(t,1),this.emit(\"stateremoved\",e))}is(e){return-1!==this.states.indexOf(e)}inspect(){this.sceneEl.components.inspector.openInspector(this)}destroy(){var e;if(this.parentNode)l(\"Entity can only be destroyed if detached from scenegraph.\");else for(e in this.components)this.components[e].destroy()}}function p(e,t){return!(!e.components[t]||!e.components[t].attrValue)||function(e,t){var n,i=!1;for(n=0;n\u003Ct.length&&!(i=t[n].hasAttribute(e));++n);return i}(t,e.mixinEls)}function A(e){return-1!==e.indexOf(c)&&(e=o.split(e,c)[0]),!!r[e]}d.componentsUpdated=[],d.singlePropUpdate={},customElements.define(\"a-entity\",d),e.exports.F=d},8022:(e,t,n)=>{var i=n(9721).X,r=n(3515).components,s=n(8903);customElements.define(\"a-mixin\",class extends i{constructor(){super(),this.componentCache={},this.isMixin=!0}connectedCallback(){\"loading\"!==document.readyState?this.doConnectedCallback():document.addEventListener(\"DOMContentLoaded\",this.connectedCallback.bind(this))}doConnectedCallback(){super.connectedCallback(),this.sceneEl=this.closestScene(),this.id=this.getAttribute(\"id\"),this.cacheAttributes(),this.updateEntities(),this.load()}attributeChangedCallback(e,t,n){super.attributeChangedCallback(),this.cacheAttribute(e,n),this.updateEntities()}setAttribute(e,t){window.HTMLElement.prototype.setAttribute.call(this,e,t),this.cacheAttribute(e,t)}cacheAttribute(e,t){var n,i;i=s.split(e,\"__\")[0],(n=r[i])&&(void 0===t&&(t=window.HTMLElement.prototype.getAttribute.call(this,e)),this.componentCache[e]=n.parseAttrValueForCache(t))}getAttribute(e){return this.componentCache[e]||window.HTMLElement.prototype.getAttribute.call(this,e)}cacheAttributes(){var e,t,n=this.attributes;for(t=0;t\u003Cn.length;t++)e=n[t].name,this.cacheAttribute(e)}updateEntities(){var e,t,n;if(this.sceneEl)for(t=this.sceneEl.querySelectorAll(\"[mixin~=\"+this.id+\"]\"),n=0;n\u003Ct.length;n++)(e=t[n]).hasLoaded&&!e.isMixin&&e.mixinUpdate(this.id)}})},9721:(e,t,n)=>{var i=n(8903),r=i.debug(\"core:a-node:warn\"),s={\"a-scene\":!0,\"a-assets\":!0,\"a-assets-items\":!0,\"a-cubemap\":!0,\"a-mixin\":!0,\"a-node\":!0,\"a-entity\":!0};function o(e){return e.tagName.toLowerCase()in s||e.isNode}class a extends HTMLElement{constructor(){super(),this.computedMixinStr=\"\",this.hasLoaded=!1,this.isNode=!0,this.mixinEls=[]}connectedCallback(){\"loading\"!==document.readyState?a.prototype.doConnectedCallback.call(this):document.addEventListener(\"DOMContentLoaded\",this.connectedCallback.bind(this))}doConnectedCallback(){var e;this.sceneEl=this.closestScene(),this.sceneEl||r(\"You are attempting to attach \u003C\"+this.tagName+\"> outside of an A-Frame scene. 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this.computedMixinStr&&(this.computedMixinStr=this.computedMixinStr.trim(),window.HTMLElement.prototype.setAttribute.call(this,\"mixin\",this.computedMixinStr)),c}registerMixin(e){var t,n,r;if(e){if(r=e.getAttribute(\"mixin\"))for(t=i.split(r.trim(),/\\s+/),n=0;n\u003Ct.length;n++)this.registerMixin(document.getElementById(t[n]));this.computedMixinStr=this.computedMixinStr+\" \"+e.id,this.mixinEls.push(e)}}setAttribute(e,t){\"mixin\"===e&&this.updateMixins(t),window.HTMLElement.prototype.setAttribute.call(this,e,t)}unregisterMixin(e){var t,n=this.mixinEls;for(t=0;t\u003Cn.length;++t)if(e===n[t].id){n.splice(t,1);break}}emit(e,t,n,r){var s=a.evtData;void 0===n&&(n=!0),s.bubbles=!!n,s.detail=t,r&&(s=i.extend({},r,s)),this.dispatchEvent(new CustomEvent(e,s))}}a.evtData={},a.newMixinIdArray=[],a.oldMixinIdArray=[],a.mixinIds={},customElements.define(\"a-node\",a),e.exports.X=a,e.exports.U=s},3515:(e,t,n)=>{var i=n(5941),r=n(1435),s=n(365),o=n(8903),a=e.exports.components={},l=i.parseProperties,c=i.parseProperty,h=i.process,u=i.isSingleProperty,d=i.stringifyProperties,p=i.stringifyProperty,A=o.styleParser,f=o.debug(\"core:component:warn\"),m=document.currentScript,g=new RegExp(\"[A-Z]+\"),v={},y=e.exports.Component=function(e,t,n){var i=this;this.el=e,this.id=n,this.attrName=this.name+(n?\"__\"+n:\"\"),this.evtDetail={id:this.id,name:this.name},this.initialized=!1,this.isSingleProperty=u(this.schema),this.isSinglePropertyObject=this.isSingleProperty&&C(c(void 0,this.schema))&&!(this.schema.default instanceof window.HTMLElement),this.isObjectBased=!this.isSingleProperty||this.isSinglePropertyObject,this.el.components[this.attrName]=this,this.objectPool=v[this.name];var r=this.events;this.events={},function(e,t){var n;for(n in t)e.events[n]=t[n].bind(e)}(this,r),this.attrValue=void 0,this.isObjectBased?(this.nextData=this.objectPool.use(),o.objectPool.removeUnusedKeys(this.nextData,this.schema),this.oldData=this.objectPool.use(),o.objectPool.removeUnusedKeys(this.oldData,this.schema),this.previousOldData=this.objectPool.use(),o.objectPool.removeUnusedKeys(this.previousOldData,this.schema),this.parsingAttrValue=this.objectPool.use(),o.objectPool.removeUnusedKeys(this.parsingAttrValue,this.schema)):(this.nextData=void 0,this.oldData=void 0,this.previousOldData=void 0,this.parsingAttrValue=void 0),this.throttledEmitComponentChanged=o.throttleLeadingAndTrailing((function(){e.emit(\"componentchanged\",i.evtDetail,!1)}),200),this.updateProperties(t)};if(y.prototype={schema:{},init:function(){},events:{},update:function(e){},updateSchema:void 0,tick:void 0,tock:void 0,play:function(){},pause:function(){},remove:function(){},parse:function(e,t){var n=this.schema;return this.isSingleProperty?c(e,n):l(A.parse(e),n,!0,this.name,t)},stringify:function(e){var t=this.schema;return\"string\"==typeof e?e:this.isSingleProperty?p(e,t):(e=d(e,t),A.stringify(e))},updateCachedAttrValue:function(e,t){var n,i,r;if(void 0!==e){if(null===e)return this.isObjectBased&&this.attrValue&&this.objectPool.recycle(this.attrValue),void(this.attrValue=void 0);if(e instanceof Object&&!(e instanceof window.HTMLElement)?(i=this.objectPool.use(),n=o.extend(i,e)):n=this.parseAttrValueForCache(e),this.isObjectBased&&!t&&this.attrValue)for(r in this.attrValue)void 0===n[r]&&(n[r]=this.attrValue[r]);this.isObjectBased&&!this.attrValue&&(this.attrValue=this.objectPool.use()),o.objectPool.clearObject(this.attrValue),this.attrValue=x(this.attrValue,n,this.isObjectBased),o.objectPool.clearObject(i)}},parseAttrValueForCache:function(e){var t;return\"string\"!=typeof e?e:(this.isSingleProperty?\"string\"==typeof(t=this.schema.parse(e))&&(t=e):(o.objectPool.clearObject(this.parsingAttrValue),t=A.parse(e,this.parsingAttrValue)),t)},flushToDOM:function(e){var t=e?this.data:this.attrValue;null!=t&&window.HTMLElement.prototype.setAttribute.call(this.el,this.attrName,this.stringify(t))},updateProperties:function(e,t){this.el.hasLoaded?(null!==e&&(e=this.parseAttrValueForCache(e)),this.updateCachedAttrValue(e,t),this.initialized?(this.updateComponent(e,t),this.callUpdateHandler()):this.initComponent()):this.updateCachedAttrValue(e)},initComponent:function(){var e,t=this.el;this.updateSchema&&this.updateSchema(this.buildData(this.attrValue,!1,!0)),this.data=this.buildData(this.attrValue),t.initializingComponents[this.name]||(t.initializingComponents[this.name]=!0,this.init(),this.initialized=!0,delete t.initializingComponents[this.name],this.oldData=x(this.oldData,this.data,this.isObjectBased),e=this.isObjectBased?this.objectPool.use():void 0,this.update(e),this.isObjectBased&&this.objectPool.recycle(e),t.isPlaying&&this.play(),t.emit(\"componentinitialized\",this.evtDetail,!1))},updateComponent:function(e,t){var n,i;if(t)return this.updateSchema&&this.updateSchema(this.buildData(this.attrValue,!0,!0)),void(this.data=this.buildData(this.attrValue,!0,!1));if(this.isSingleProperty)return this.isObjectBased&&c(e,this.schema),void(this.data=e);if(l(e,this.schema,!0,this.name),this.schemaChangeKeys.length)for(n in e)if(this.schema[n].schemaChange){i=!0;break}if(i)return this.updateSchema&&this.updateSchema(this.buildData(this.attrValue,!0,!0)),void(this.data=this.buildData(this.attrValue,!0,!1));for(n in e)void 0!==e[n]&&(this.data[n]=e[n])},callUpdateHandler:function(){var e;this.previousOldData instanceof Object&&o.objectPool.clearObject(this.previousOldData),this.isObjectBased?b(this.previousOldData,this.oldData):this.previousOldData=this.oldData,e=!o.deepEqual(this.oldData,this.data),(this.isPositionRotationScale||e)&&(this.oldData instanceof Object&&o.objectPool.clearObject(this.oldData),this.oldData=x(this.oldData,this.data,this.isObjectBased),this.update(this.previousOldData),this.throttledEmitComponentChanged())},handleMixinUpdate:function(){this.data=this.buildData(this.attrValue),this.callUpdateHandler()},resetProperty:function(e){if(this.isObjectBased){if(!(e in this.attrValue))return;delete this.attrValue[e],this.data[e]=this.schema[e].default}else this.attrValue=this.schema.default,this.data=this.schema.default;this.updateProperties(this.attrValue)},extendSchema:function(e){var t;t=o.extend({},a[this.name].schema),o.extend(t,e),this.schema=h(t),this.el.emit(\"schemachanged\",this.evtDetail)},buildData:function(e,t,n){var i,r,s,a,h,u,d,p=this.nextData,A=this.schema,f=this.el.mixinEls;if(i=e&&e.constructor===Array?e.length:null!=e,this.isObjectBased&&o.objectPool.clearObject(p),this.isSingleProperty)r=this.isObjectBased?b(p,A.default):M(A.default)?o.clone(A.default):A.default;else for(a in r=(d=!t&&this.attrValue)instanceof Object?b(p,d):p,A)s=A[a].default,void 0===r[a]&&(r[a]=M(s)?o.clone(s):s);for(u=0;u\u003Cf.length;u++)(h=f[u].getAttribute(this.attrName))&&(r=x(r,h,this.isObjectBased));if(i){if(this.isSingleProperty)return C(e)?(b(this.parsingAttrValue,e),c(this.parsingAttrValue,A)):c(e,A);r=x(r,e,this.isObjectBased)}else if(this.isSingleProperty)return c(r,A);return l(r,A,void 0,this.name,n)},eventsAttach:function(){var e;for(e in this.eventsDetach(),this.events)this.el.addEventListener(e,this.events[e])},eventsDetach:function(){var e;for(e in this.events)this.el.removeEventListener(e,this.events[e])},destroy:function(){this.objectPool.recycle(this.attrValue),this.objectPool.recycle(this.oldData),this.objectPool.recycle(this.parsingAttrValue),this.attrValue=this.oldData=this.parsingAttrValue=void 0}},window.debug)var E=e.exports.registrationOrderWarnings={};function b(e,t){var n,i;for(i in t)void 0!==t[i]&&(n=t[i],e[i]=M(n)?o.clone(n):n);return e}function x(e,t,n){var i;if(n&&t.constructor===Object){for(i in t)void 0!==t[i]&&(t[i]&&t[i].constructor===Object?e[i]=o.clone(t[i]):e[i]=t[i]);return e}return t}function w(e){return e.tick||e.tock}function C(e){return e&&e.constructor===Object&&!(e instanceof window.HTMLElement)}function M(e){return e&&(e.constructor===Object||e.constructor===Array)&&!(e instanceof window.HTMLElement)}e.exports.registerComponent=function(e,t){var n,i,l,c,d,p,A={};if(document.currentScript&&document.currentScript!==m&&r.forEach((function(t){t.hasLoaded||document.currentScript.compareDocumentPosition(t)!==Node.DOCUMENT_POSITION_FOLLOWING&&(f(\"The component `\"+e+\"` was registered in a \u003Cscript> tag after the scene. Component \u003Cscript> tags in an HTML file should be declared *before* the scene such that the component is available to entities during scene initialization.\"),window.debug&&(E[e]=!0))})),!0===g.test(e)&&f(\"The component name `\"+e+\"` contains uppercase characters, but HTML will ignore the capitalization of attribute names. Change the name to be lowercase: `\"+e.toLowerCase()+\"`\"),-1!==e.indexOf(\"__\"))throw new Error(\"The component name `\"+e+\"` is not allowed. The sequence __ (double underscore) is reserved to specify an id for multiple components of the same type\");if(Object.keys(t).forEach((function(e){A[e]={value:t[e],writable:!0}})),a[e])throw new Error(\"The component `\"+e+\"` has been already registered. Check that you are not loading two versions of the same component or two different components of the same name.\");if(((n=function(e,t,n){y.call(this,e,t,n)}).prototype=Object.create(y.prototype,A)).name=e,n.prototype.isPositionRotationScale=\"position\"===e||\"rotation\"===e||\"scale\"===e,n.prototype.constructor=n,n.prototype.system=s&&s.systems[e],n.prototype.play=(d=n.prototype.play,function(){var e=this.el.sceneEl,t=this.el.isPlaying&&!this.isPlaying;this.initialized&&t&&(d.call(this),this.isPlaying=!0,this.eventsAttach(),w(this)&&e.addBehavior(this))}),n.prototype.pause=(p=n.prototype.pause,function(){var e=this.el.sceneEl;this.isPlaying&&(p.call(this),this.isPlaying=!1,this.eventsDetach(),w(this)&&e.removeBehavior(this))}),l=o.extend(h(n.prototype.schema,n.prototype.name)),!(c=u(n.prototype.schema)))for(i in n.prototype.schemaChangeKeys=[],l)l[i].schemaChange&&n.prototype.schemaChangeKeys.push(i);return v[e]=o.objectPool.createPool(),a[e]={Component:n,dependencies:n.prototype.dependencies,isSingleProp:c,multiple:n.prototype.multiple,name:e,parse:n.prototype.parse,parseAttrValueForCache:n.prototype.parseAttrValueForCache,schema:l,stringify:n.prototype.stringify,type:n.prototype.type},n}},4863:(e,t,n)=>{var i=n(5941).process,r=e.exports.xZ={},s=e.exports.ib=[],o=n(2666),a=function(){};a.prototype={schema:{},init:function(e){return this.geometry=new o.BufferGeometry,this.geometry},update:function(e){}},e.exports.dZ=function(e,t){var n,o={};if(Object.keys(t).forEach((function(e){o[e]={value:t[e],writable:!0}})),r[e])throw new Error(\"The geometry `\"+e+\"` has been already registered\");return((n=function(){a.call(this)}).prototype=Object.create(a.prototype,o)).name=e,n.prototype.constructor=n,r[e]={Geometry:n,schema:i(n.prototype.schema)},s.push(e),n}},8813:(e,t,n)=>{var i=n(395),r=n(695),s=r(\"core:propertyTypes:warn\"),o=r(\"core:propertyTypes:warn\"),a=e.exports.propertyTypes={},l=/[,> .[\\]:]/,c=/\\url\\((.+)\\)/;function h(e,t,n,i){\"type\"in a?s(\"Property type \"+e+\" is already registered.\"):a[e]={default:t,parse:n||d,stringify:i||p}}function u(e){var t,n;return\"string\"!=typeof e?e:(n=e.match(c))?n[1]:\"#\"===e.charAt(0)?(t=document.getElementById(e.substring(1)))?\"CANVAS\"===t.tagName||\"VIDEO\"===t.tagName||\"IMG\"===t.tagName?t:t.getAttribute(\"src\"):void o('\"'+e+'\" asset not found.'):e}function d(e){return e}function p(e){return null===e?\"null\":e.toString()}function A(e){return parseInt(e,10)}function f(e){return i.parse(e,this.default)}function m(e,t){if(null===e)return!0;if(\"object\"!=typeof e)return!1;if(Object.keys(e).length!==t)return!1;var n=e.x,i=e.y,r=e.z,s=e.w;return!(\"number\"!=typeof n||\"number\"!=typeof i||t>2&&\"number\"!=typeof r||t>3&&\"number\"!=typeof s)}h(\"audio\",\"\",u),h(\"array\",[],(function(e){return Array.isArray(e)?e:e&&\"string\"==typeof e?e.split(\",\").map((function(e){return e.trim()})):[]}),(function(e){return e.join(\", \")})),h(\"asset\",\"\",u),h(\"boolean\",!1,(function(e){return\"false\"!==e&&!1!==e})),h(\"color\",\"#FFF\",d,p),h(\"int\",0,A),h(\"number\",0,(function(e){return parseFloat(e,10)})),h(\"map\",\"\",u),h(\"model\",\"\",u),h(\"selector\",null,(function(e){return e?\"string\"!=typeof e?e:\"#\"!==e[0]||l.test(e)?document.querySelector(e):document.getElementById(e.substring(1)):null}),(function(e){return e.getAttribute?\"#\"+e.getAttribute(\"id\"):p(e)})),h(\"selectorAll\",null,(function(e){return e?\"string\"!=typeof e?e:Array.prototype.slice.call(document.querySelectorAll(e),0):null}),(function(e){return e instanceof Array?e.map((function(e){return\"#\"+e.getAttribute(\"id\")})).join(\", \"):p(e)})),h(\"src\",\"\",(function(e){return o(\"`src` property type is deprecated. Use `asset` instead.\"),u(e)})),h(\"string\",\"\",d,p),h(\"time\",0,A),h(\"vec2\",{x:0,y:0},f,i.stringify),h(\"vec3\",{x:0,y:0,z:0},f,i.stringify),h(\"vec4\",{x:0,y:0,z:0,w:1},f,i.stringify),e.exports.registerPropertyType=h,e.exports.isValidDefaultValue=function(e,t){return(\"audio\"!==e||\"string\"==typeof t)&&!(\"array\"===e&&!Array.isArray(t))&&(\"asset\"!==e||\"string\"==typeof t)&&(\"boolean\"!==e||\"boolean\"==typeof t)&&(\"color\"!==e||\"string\"==typeof t)&&(\"int\"!==e||\"number\"==typeof t)&&(\"number\"!==e||\"number\"==typeof t)&&(\"map\"!==e||\"string\"==typeof t)&&(\"model\"!==e||\"string\"==typeof t)&&(\"selector\"!==e||\"string\"==typeof t||null===t)&&(\"selectorAll\"!==e||\"string\"==typeof t||null===t)&&(\"src\"!==e||\"string\"==typeof t)&&(\"string\"!==e||\"string\"==typeof t)&&(\"time\"!==e||\"number\"==typeof t)&&(\"vec2\"===e?m(t,2):\"vec3\"===e?m(t,3):\"vec4\"!==e||m(t,4))},e.exports.isValidDefaultCoordinate=m},6450:(e,t,n)=>{var i=n(770).f,r=n(9035),s=n(4713),o=n(1435),a=n(365).systems,l=n(2666),c=n(8903),h=n(1956).F,u=n(9721).X,d=n(8225),p=c.bind,A=c.device.isIOS(),f=c.device.isMobile(),m=c.device.isWebXRAvailable,g=c.debug(\"core:a-scene:warn\");A&&n(9609);class v extends h{constructor(){var e;super(),(e=this).clock=new l.Clock,e.isIOS=A,e.isMobile=f,e.hasWebXR=m,e.isAR=!1,e.isScene=!0,e.object3D=new l.Scene,e.object3D.onAfterRender=function(t,n,i){e.isPlaying&&e.tock(e.time,e.delta,i)},e.resize=p(e.resize,e),e.render=p(e.render,e),e.systems={},e.systemNames=[],e.time=e.delta=0,e.behaviors={tick:[],tock:[]},e.hasLoaded=!1,e.isPlaying=!1,e.originalHTML=e.innerHTML}addFullScreenStyles(){document.documentElement.classList.add(\"a-fullscreen\")}removeFullScreenStyles(){document.documentElement.classList.remove(\"a-fullscreen\")}connectedCallback(){\"loading\"!==document.readyState?this.doConnectedCallback():document.addEventListener(\"DOMContentLoaded\",this.connectedCallback.bind(this))}doConnectedCallback(){var e=this,t=this.hasAttribute(\"embedded\");this.setAttribute(\"inspector\",\"\"),this.setAttribute(\"keyboard-shortcuts\",\"\"),this.setAttribute(\"screenshot\",\"\"),this.setAttribute(\"vr-mode-ui\",\"\"),this.setAttribute(\"device-orientation-permission-ui\",\"\"),super.connectedCallback(),function(e){var t;function n(){document.fullscreenElement||document.mozFullScreenElement||document.webkitFullscreenElement||e.exitVR(),document.activeElement.blur(),document.body.focus()}(t=document.createElement(\"canvas\")).classList.add(\"a-canvas\"),t.dataset.aframeCanvas=!0,e.appendChild(t),document.addEventListener(\"fullscreenchange\",n),document.addEventListener(\"mozfullscreenchange\",n),document.addEventListener(\"webkitfullscreenchange\",n),document.addEventListener(\"MSFullscreenChange\",n),t.addEventListener(\"touchmove\",(function(e){e.preventDefault()})),e.canvas=t,e.emit(\"render-target-loaded\",{target:t}),setTimeout(p(e.resize,e),0)}(this),this.setupRenderer(),s.setup(this,E),this.resize(),t||this.addFullScreenStyles(),d(this),i(this),r(this),this.onVRPresentChangeBound=p(this.onVRPresentChange,this),window.addEventListener(\"vrdisplaypresentchange\",this.onVRPresentChangeBound),this.enterVRBound=function(){e.enterVR()},this.exitVRBound=function(){e.exitVR()},this.exitVRTrueBound=function(){e.exitVR(!0)},this.pointerRestrictedBound=function(){e.pointerRestricted()},this.pointerUnrestrictedBound=function(){e.pointerUnrestricted()},m||(window.addEventListener(\"vrdisplaydeactivate\",this.exitVRBound),window.addEventListener(\"vrdisplaydisconnect\",this.exitVRTrueBound),window.addEventListener(\"vrdisplaypointerrestricted\",this.pointerRestrictedBound),window.addEventListener(\"vrdisplaypointerunrestricted\",this.pointerUnrestrictedBound)),window.addEventListener(\"sessionend\",this.resize),this.addEventListener(\"cameraready\",(function(){e.attachedCallbackPostCamera()})),this.initSystems(),this.hasWebXR&&navigator.xr&&navigator.xr.addEventListener&&navigator.xr.addEventListener(\"sessiongranted\",(function(){e.enterVR()}))}attachedCallbackPostCamera(){var e=this;window.addEventListener(\"load\",void 0),window.addEventListener(\"resize\",(function(){e.isIOS?setTimeout(e.resize,100):e.resize()})),this.play(),o.push(this)}initSystems(){var e;for(e in this.initSystem(\"camera\"),a)\"camera\"!==e&&this.initSystem(e)}initSystem(e){this.systems[e]||(this.systems[e]=new a[e](this),this.systemNames.push(e))}disconnectedCallback(){var e=o.indexOf(this);super.disconnectedCallback(),o.splice(e,1),window.removeEventListener(\"vrdisplaypresentchange\",this.onVRPresentChangeBound),window.removeEventListener(\"vrdisplayactivate\",this.enterVRBound),window.removeEventListener(\"vrdisplaydeactivate\",this.exitVRBound),window.removeEventListener(\"vrdisplayconnect\",this.enterVRBound),window.removeEventListener(\"vrdisplaydisconnect\",this.exitVRTrueBound),window.removeEventListener(\"vrdisplaypointerrestricted\",this.pointerRestrictedBound),window.removeEventListener(\"vrdisplaypointerunrestricted\",this.pointerUnrestrictedBound),window.removeEventListener(\"sessionend\",this.resize),this.renderer.dispose()}addBehavior(e){var t,n,i=this.behaviors;for(n in i)e[n]&&-1===(t=this.behaviors[n]).indexOf(e)&&t.push(e)}getPointerLockElement(){return document.pointerLockElement}checkHeadsetConnected(){return c.device.checkHeadsetConnected()}enterAR(){var e;if(!this.hasWebXR)throw e=\"Failed to enter AR mode, WebXR not supported.\",new Error(e);if(!c.device.checkARSupport())throw e=\"Failed to enter AR, WebXR immersive-ar mode not supported in your browser or device.\",new Error(e);return this.enterVR(!0)}enterVR(e){var t,n,i=this,r=i.renderer.xr;if(this.is(\"vr-mode\"))return Promise.resolve(\"Already in VR.\");if(this.checkHeadsetConnected()||this.isMobile){var s=i.getAttribute(\"renderer\");if(r.enabled=!0,this.hasWebXR){this.xrSession&&this.xrSession.removeEventListener(\"end\",this.exitVRBound);var o=this.sceneEl.systems.webxr.sessionReferenceSpaceType;r.setReferenceSpaceType(o);var a=e?\"immersive-ar\":\"immersive-vr\";return n=this.sceneEl.systems.webxr.sessionConfiguration,new Promise((function(e,t){navigator.xr.requestSession(a,n).then((function(t){i.xrSession=t,r.layersEnabled=-1!==n.requiredFeatures.indexOf(\"layers\"),r.setSession(t).then((function(){r.setFoveation(s.foveationLevel)})),t.addEventListener(\"end\",i.exitVRBound),h(e)}),(function(e){throw new Error(\"Failed to enter \"+(\"immersive-ar\"===a?\"AR\":\"VR\")+\" mode (`requestSession`) \"+e)}))}))}if(t=c.device.getVRDisplay(),r.setDevice(t),t.isPresenting&&!window.hasNativeWebVRImplementation)return h(),Promise.resolve();var l={highRefreshRate:s.highRefreshRate};return t.requestPresent([{source:this.canvas,attributes:l}]).then(h,(function(e){throw i.removeState(\"vr-mode\"),e&&e.message?new Error(\"Failed to enter VR mode (`requestPresent`): \"+e.message):new Error(\"Failed to enter VR mode (`requestPresent`).\")}))}return h(),Promise.resolve();function h(t){var n,r;window.hasNativeWebVRImplementation&&!window.hasNativeWebXRImplementation&&(n=new CustomEvent(\"vrdisplaypresentchange\",{detail:{display:c.device.getVRDisplay()}}),window.dispatchEvent(n)),e?i.addState(\"ar-mode\"):i.addState(\"vr-mode\"),i.emit(\"enter-vr\",{target:i}),!m&&i.isMobile&&screen.orientation&&screen.orientation.lock&&screen.orientation.lock(\"landscape\"),i.addFullScreenStyles(),i.isMobile||i.checkHeadsetConnected()||((r=i.canvas).requestFullscreen||r.webkitRequestFullscreen||r.mozRequestFullScreen||r.msRequestFullscreen).apply(r,[{navigationUI:\"hide\"}]),i.resize(),t&&t()}}exitVR(){var e,t=this,n=this.renderer.xr;if(!this.is(\"vr-mode\")&&!this.is(\"ar-mode\"))return Promise.resolve(\"Not in immersive mode.\");if(this.checkHeadsetConnected()||this.isMobile){if(n.enabled=!1,e=c.device.getVRDisplay(),this.hasWebXR)this.xrSession.removeEventListener(\"end\",this.exitVRBound),this.xrSession.end().then((function(){}),(function(){})),this.xrSession=void 0,n.setSession(null);else if(e.isPresenting)return e.exitPresent().then(i,(function(e){throw e&&e.message?new Error(\"Failed to exit VR mode (`exitPresent`): \"+e.message):new Error(\"Failed to exit VR mode (`exitPresent`).\")}))}else(document.fullscreenElement||document.webkitFullscreenElement||document.mozFullScreenElement)&&(document.exitFullscreen?document.exitFullscreen():document.mozCancelFullScreen?document.mozCancelFullScreen():document.webkitExitFullscreen&&document.webkitExitFullscreen());return i(),Promise.resolve();function i(){t.removeState(\"vr-mode\"),t.removeState(\"ar-mode\"),t.isMobile&&screen.orientation&&screen.orientation.unlock&&screen.orientation.unlock(),t.hasAttribute(\"embedded\")&&t.removeFullScreenStyles(),t.resize(),t.isIOS&&c.forceCanvasResizeSafariMobile(t.canvas),t.renderer.setPixelRatio(window.devicePixelRatio),t.emit(\"exit-vr\",{target:t})}}pointerRestricted(){if(this.canvas){var e=this.getPointerLockElement();e&&e!==this.canvas&&document.exitPointerLock&&document.exitPointerLock(),this.canvas.requestPointerLock&&this.canvas.requestPointerLock()}}pointerUnrestricted(){var e=this.getPointerLockElement();e&&e===this.canvas&&document.exitPointerLock&&document.exitPointerLock()}onVRPresentChange(e){var t=e.display||e.detail.display;t&&t.isPresenting?this.enterVR():this.exitVR()}getAttribute(e){var t=this.systems[e];return t?t.data:h.prototype.getAttribute.call(this,e)}getComputedAttribut(e){g(\"`getComputedAttribute` is deprecated. Use `getAttribute` instead.\"),this.getAttribute(e)}getDOMAttribute(e){var t=this.systems[e];return t?t.data:h.prototype.getDOMAttribute.call(this,e)}setAttribute(e,t,n){var i=this.systems[e];if(i)return u.prototype.setAttribute.call(this,e,t),void i.updateProperties(t);h.prototype.setAttribute.call(this,e,t,n)}removeBehavior(e){var t,n,i,r=this.behaviors;for(n in r)e[n]&&-1!==(i=(t=this.behaviors[n]).indexOf(e))&&t.splice(i,1)}resize(){var e,t,n=this.camera,i=this.canvas,r=this.renderer.xr.isPresenting;e=this.renderer.xr.enabled&&r,!n||!i||this.is(\"vr-mode\")&&(this.isMobile||e)||(t=E(i,this.getAttribute(\"embedded\")&&!this.is(\"vr-mode\"),this.maxCanvasSize,this.is(\"vr-mode\")),n.aspect=t.width/t.height,n.updateProjectionMatrix(),this.renderer.setSize(t.width,t.height,!1),this.emit(\"rendererresize\",null,!1))}setupRenderer(){var e,t,n,i,r=this;i={alpha:!0,antialias:!f,canvas:this.canvas,logarithmicDepthBuffer:!1,powerPreference:\"high-performance\"},this.maxCanvasSize={height:1920,width:1920},this.hasAttribute(\"renderer\")&&(n=this.getAttribute(\"renderer\"),(t=c.styleParser.parse(n)).precision&&(i.precision=t.precision+\"p\"),t.antialias&&\"auto\"!==t.antialias&&(i.antialias=\"true\"===t.antialias),t.logarithmicDepthBuffer&&\"auto\"!==t.logarithmicDepthBuffer&&(i.logarithmicDepthBuffer=\"true\"===t.logarithmicDepthBuffer),t.alpha&&(i.alpha=\"true\"===t.alpha),this.maxCanvasSize={width:t.maxCanvasWidth?parseInt(t.maxCanvasWidth):this.maxCanvasSize.width,height:t.maxCanvasHeight?parseInt(t.maxCanvasHeight):this.maxCanvasSize.height}),(e=this.renderer=new l.WebGLRenderer(i)).setPixelRatio(window.devicePixelRatio),e.sortObjects=!1,this.camera&&e.xr.setPoseTarget(this.camera.el.object3D),this.addEventListener(\"camera-set-active\",(function(){e.xr.setPoseTarget(r.camera.el.object3D)}))}play(){var e=this,t=this;this.renderStarted?h.prototype.play.call(this):(this.addEventListener(\"loaded\",(function(){var e,n=this.renderer,i=this.renderer.xr;h.prototype.play.call(this),t.renderStarted||(t.resize(),t.renderer&&(window.performance&&window.performance.mark(\"render-started\"),s.remove(),(e=c.device.getVRDisplay())&&e.isPresenting&&(i.setDevice(e),i.enabled=!0,t.enterVR()),n.setAnimationLoop(this.render),t.renderStarted=!0,t.emit(\"renderstart\")))})),setTimeout((function(){h.prototype.load.call(e)})))}updateComponent(e){e in a||h.prototype.updateComponent.apply(this,arguments)}tick(e,t){var n,i=this.systems;for(n=0;n\u003Cthis.behaviors.tick.length;n++)this.behaviors.tick[n].el.isPlaying&&this.behaviors.tick[n].tick(e,t);for(n=0;n\u003Cthis.systemNames.length;n++)i[this.systemNames[n]].tick&&i[this.systemNames[n]].tick(e,t)}tock(e,t,n){var i,r=this.systems;for(i=0;i\u003Cthis.behaviors.tock.length;i++)this.behaviors.tock[i].el.isPlaying&&this.behaviors.tock[i].tock(e,t,n);for(i=0;i\u003Cthis.systemNames.length;i++)r[this.systemNames[i]].tock&&r[this.systemNames[i]].tock(e,t,n)}render(e,t){var n=this.renderer;this.frame=t,this.delta=1e3*this.clock.getDelta(),this.time=1e3*this.clock.elapsedTime,this.isPlaying&&this.tick(this.time,this.delta);var i=null;this.is(\"ar-mode\")&&(i=this.object3D.background,this.object3D.background=null),n.render(this.object3D,this.camera),i&&(this.object3D.background=i)}}function y(e,t){var n,i=window.devicePixelRatio;return!t||-1===t.width&&-1===t.height||e.width*i\u003Ct.width&&e.height*i\u003Ct.height||(n=e.width/e.height,e.width*i>t.width&&-1!==t.width&&(e.width=Math.round(t.width/i),e.height=Math.round(t.width/n/i)),e.height*i>t.height&&-1!==t.height&&(e.height=Math.round(t.height/i),e.width=Math.round(t.height*n/i))),e}function E(e,t,n,i){return e.parentElement?t?y({height:e.parentElement.offsetHeight,width:e.parentElement.offsetWidth},n):function(e,t){var n;return n={height:document.body.offsetHeight,width:document.body.offsetWidth},t?n:y(n,e)}(n,i):{height:0,width:0}}window.customElements.define(\"a-scene\",v),e.exports.Q=v},4713:(e,t,n)=>{var i,r,s,o=n(8903).styleParser,a=\"loading-screen\";function l(e){var t=i.hasAttribute(\"embedded\"),n=s(i.canvas,t,i.maxCanvasSize,i.is(\"vr-mode\"));e.aspect=n.width/n.height,e.updateProjectionMatrix(),i.renderer.setSize(n.width,n.height,!1)}e.exports.setup=function(e,t){s=t;var n,c,h,u,d,p,A,f,m,g,v=(i=e).hasAttribute(a)?o.parse(i.getAttribute(a)):void 0,y=v&&v.dotsColor||\"white\",E=v&&v.backgroundColor||\"#24CAFF\";(void 0===v||\"true\"===v.enabled||void 0===v.enabled)&&(n=new THREE.Scene,c=new THREE.SphereGeometry(.2,36,18,0,2*Math.PI,0,Math.PI),h=new THREE.MeshBasicMaterial({color:y}),u=new THREE.Mesh(c,h),d=u.clone(),p=u.clone(),A=new THREE.PerspectiveCamera(80,window.innerWidth/window.innerHeight,5e-4,1e4),f=new THREE.Clock,m=0,g=function(){i.renderer.render(n,A),m=f.getElapsedTime()%4,u.visible=m>=1,d.visible=m>=2,p.visible=m>=3},n.background=new THREE.Color(E),n.add(A),u.position.set(-1,0,-15),d.position.set(0,0,-15),p.position.set(1,0,-15),A.add(u),A.add(d),A.add(p),(r=document.createElement(\"div\")).className=\"a-loader-title\",r.innerHTML=document.title,r.style.display=\"none\",i.appendChild(r),setTimeout((function(){i.hasLoaded||(l(A),r.style.display=\"block\",window.addEventListener(\"resize\",(function(){l(A)})),i.renderer.setAnimationLoop(g))}),200))},e.exports.remove=function(){window.removeEventListener(\"resize\",l),r&&(r.style.display=\"none\")}},770:(e,t,n)=>{var i,r=n(8309),s=n(8903).extend,o=[l({name:\"viewport\",content:\"width=device-width,initial-scale=1,maximum-scale=1,shrink-to-fit=no,user-scalable=no,minimal-ui,viewport-fit=cover\"}),l({name:\"mobile-web-app-capable\",content:\"yes\"}),l({name:\"theme-color\",content:\"black\"})],a=[l({name:\"apple-mobile-web-app-capable\",content:\"yes\"}),l({name:\"apple-mobile-web-app-status-bar-style\",content:\"black\"}),(i={rel:\"apple-touch-icon\",href:\"https://aframe.io/images/aframe-logo-152.png\"},{tagName:\"link\",attributes:i,exists:function(){return document.querySelector('link[rel=\"'+i.rel+'\"]')}})];function l(e){return{tagName:\"meta\",attributes:e,exists:function(){return document.querySelector('meta[name=\"'+e.name+'\"]')}}}e.exports.f=function(e){var t,n=document.head,i=n.querySelector(\"script\"),l=[];return o.forEach(c),e.isIOS&&a.forEach(c),l;function c(e){e&&!e.exists()&&(t=function(e){if(e&&e.tagName){var t=document.createElement(e.tagName);return t.setAttribute(r.AFRAME_INJECTED,\"\"),s(t,e.attributes)}}(e),t&&(i?i.parentNode.insertBefore(t,i):n.appendChild(t),l.push(t)))}}},8225:(e,t,n)=>{var i=n(7629),r=n(8903).isIframed;function s(e){if(e.data&&\"vr\"===e.data.type)switch(e.data.data){case\"enter\":this.enterVR();break;case\"exit\":this.exitVR()}}e.exports=function(e){r()&&window.addEventListener(\"message\",i(s,e))}},1435:e=>{e.exports=[]},9035:(e,t,n)=>{var i=n(4630);e.exports=function(e){if(e.isMobile){var t=e.wakelock=new i;e.addEventListener(\"enter-vr\",(function(){t.request()})),e.addEventListener(\"exit-vr\",(function(){t.release()}))}}},5941:(e,t,n)=>{var i,r=n(8903),s=n(8813),o=r.debug,a=s.isValidDefaultValue,l=s.propertyTypes,c=o(\"core:schema:warn\");function h(e){return\"type\"in e?\"string\"==typeof e.type:\"default\"in e}function u(e,t){var n,i,r=e.default,s=e.type;return e.type?\"bool\"===e.type?s=\"boolean\":\"float\"===e.type&&(s=\"number\"):s=void 0===r||\"boolean\"!=typeof r&&\"number\"!=typeof r?Array.isArray(r)?\"array\":\"string\":typeof r,(i=l[s])||c(\"Unknown property type for component `\"+t+\"`: \"+s),n=!!e.parse,e.parse=e.parse||i.parse,e.stringify=e.stringify||i.stringify,e.type=s,\"default\"in e?n||a(s,r)||c(\"Default value `\"+r+\"` does not match type `\"+s+\"` in component `\"+t+\"`\"):e.default=i.default,e}function d(e,t){return null!=e&&\"\"!==e||(e=t.default,Array.isArray(e)&&(e=e.slice())),t.parse(e,t.default)}function p(e,t){return\"object\"!=typeof e?e:t&&null!==e?t.stringify(e):JSON.stringify(e)}e.exports.isSingleProperty=h,e.exports.process=function(e,t){var n;if(h(e))return u(e,t);for(n in e)e[n]=u(e[n],t);return e},e.exports.processPropertyDefinition=u,e.exports.parseProperties=(i=[],function(e,t,n,r,s){var o,a,l,h;for(a in i.length=0,n?e:t)n&&void 0===e[a]||i.push(a);if(null===e||\"object\"!=typeof e)return e;for(a in e)void 0===e[a]||t[a]||s||c(\"Unknown property `\"+a+\"` for component/system `\"+r+\"`.\");for(o=0;o\u003Ci.length;o++){if(l=t[a=i[o]],h=e[a],!t[a])return;e[a]=d(h,l)}return e}),e.exports.parseProperty=d,e.exports.stringifyProperties=function(e,t){var n,i,r,s,o={};for(n in e)i=t[n],\"object\"==typeof(s=r=e[n])&&(s=p(r,i),i||c(\"Unknown component property: \"+n)),o[n]=s;return o},e.exports.stringifyProperty=p},9644:(e,t,n)=>{var i=n(5941).process,r=e.exports.shaders={},s=e.exports.shaderNames=[],o=n(2666),a=n(8903),l={array:\"v3\",color:\"v3\",int:\"i\",number:\"f\",map:\"t\",time:\"f\",vec2:\"v2\",vec3:\"v3\",vec4:\"v4\"},c=e.exports.Shader=function(){};c.prototype={schema:{},vertexShader:\"void main() {gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);}\",fragmentShader:\"void main() {gl_FragColor = vec4(1.0, 0.0, 1.0, 1.0);}\",init:function(e){return this.attributes=this.initVariables(e,\"attribute\"),this.uniforms=this.initVariables(e,\"uniform\"),this.material=new(this.raw?o.RawShaderMaterial:o.ShaderMaterial)({uniforms:this.uniforms,vertexShader:this.vertexShader,fragmentShader:this.fragmentShader}),this.material},initVariables:function(e,t){var n,i,r=this.schema,s={};for(n in r)r[n].is===t&&(i=l[r[n].type],s[n]={type:i,value:void 0});return s},update:function(e){this.updateVariables(e,\"attribute\"),this.updateVariables(e,\"uniform\")},updateVariables:function(e,t){var n,i,r,s=this.schema;for(n in r=\"uniform\"===t?this.uniforms:this.attributes,e)if(s[n]&&s[n].is===t)if(\"map\"!==s[n].type)r[n].value=this.parseValue(s[n].type,e[n]),r[n].needsUpdate=!0;else{if(!r[n]||r[n].value===e[n])continue;i=\"_texture_\"+n,this.setMapOnTextureLoad(r,n,i),a.material.updateMapMaterialFromData(i,n,this,e)}},parseValue:function(e,t){var n;switch(e){case\"vec2\":return new o.Vector2(t.x,t.y);case\"vec3\":return new o.Vector3(t.x,t.y,t.z);case\"vec4\":return new o.Vector4(t.x,t.y,t.z,t.w);case\"color\":return n=new o.Color(t),new o.Vector3(n.r,n.g,n.b);case\"map\":return o.ImageUtils.loadTexture(t);default:return t}},setMapOnTextureLoad:function(e,t,n){var i=this;this.el.addEventListener(\"materialtextureloaded\",(function(){e[t].value=i.material[n],e[t].needsUpdate=!0}))}},e.exports.registerShader=function(e,t){var n,o={};if(Object.keys(t).forEach((function(e){o[e]={value:t[e],writable:!0}})),r[e])throw new Error(\"The shader \"+e+\" has been already registered\");return((n=function(){c.call(this)}).prototype=Object.create(c.prototype,o)).name=e,n.prototype.constructor=n,r[e]={Shader:n,schema:i(n.prototype.schema)},s.push(e),n}},365:(e,t,n)=>{var i=n(3515),r=n(5941),s=n(8903),o=r.parseProperties,a=r.parseProperty,l=r.process,c=r.isSingleProperty,h=s.styleParser,u=e.exports.systems={},d=e.exports.System=function(e){var t=i&&i.components[this.name];this.el=e,this.sceneEl=e,t&&(t.Component.prototype.system=this),this.buildData(),this.init(),this.update({})};d.prototype={schema:{},init:function(){},update:function(e){},updateProperties:function(e){var t=this.data;Object.keys(r).length&&(this.buildData(e),this.update(t))},buildData:function(e){var t=this.schema;Object.keys(t).length&&(e=e||window.HTMLElement.prototype.getAttribute.call(this.sceneEl,this.name),c(t)?this.data=a(e,t):this.data=o(h.parse(e)||{},t))},tick:void 0,tock:void 0,play:function(){},pause:function(){}},e.exports.registerSystem=function(e,t){var n,i,r={},o=s.findAllScenes(document);if(Object.keys(t).forEach((function(e){r[e]={value:t[e],writable:!0}})),u[e])throw new Error(\"The system `\"+e+\"` has been already registered. Check that you are not loading two versions of the same system or two different systems of the same name.\");for(((i=function(e){d.call(this,e)}).prototype=Object.create(d.prototype,r)).name=e,i.prototype.constructor=i,i.prototype.schema=s.extend(l(i.prototype.schema)),u[e]=i,n=0;n\u003Co.length;n++)o[n].initSystem(e)}},8168:(e,t,n)=>{n(5927)},5927:(e,t,n)=>{var i=n(3515).registerComponent,r=n(2666),s=new r.Vector3,o=new r.Vector3;i(\"pivot\",{dependencies:[\"position\"],schema:{type:\"vec3\"},init:function(){var e=this.data,t=this.el,n=t.object3D.parent,i=t.object3D,a=new r.Group;s.copy(i.position),o.copy(i.rotation),n.remove(i),a.add(i),n.add(a),t.object3D=a,i.position.set(-1*e.x,-1*e.y,-1*e.z),a.position.set(e.x+s.x,e.y+s.y,e.z+s.z),a.rotation.copy(i.rotation),i.rotation.set(0,0,0)}})},2362:(e,t,n)=>{var i=n(3515).components,r=n(9644).shaders,s=n(8903),o={};function a(e){var t=e.replace(/([a-z])([A-Z])/g,\"$1-$2\").toLowerCase();\"fog\"===e&&(t=\"material-fog\"),\"visible\"===e&&(t=\"material-visible\"),o[t]=\"material.\"+e}Object.keys(i.material.schema).forEach(a),Object.keys(r.standard.schema).forEach(a),e.exports=function(){return{defaultComponents:{material:{}},mappings:s.extend({},o)}}},9298:(e,t,n)=>{n(2557),n(8341),n(4256),n(1791),n(4106),n(5254),n(2359),n(1829),n(5144),n(1007),n(5390),n(3097),n(9293),n(3280)},5775:(e,t,n)=>{var i=n(9721).U,r=n(1956).F,s=n(3515).components,o=n(8903),a=o.debug,l=o.entity.setComponentProperty,c=a(\"extras:primitives:debug\"),h=a(\"extras:primitives:warn\"),u=a(\"extras:primitives:error\"),d=e.exports.primitives={};e.exports.registerPrimitive=function(e,t){if(e=e.toLowerCase(),!i[e]){i[e]=!0,c(\"Registering \u003C%s>\",e),t.defaultAttributes&&h(\"The 'defaultAttributes' object is deprecated. Use 'defaultComponents' instead.\");var n=t.mappings||{},a=class extends r{constructor(){super(),this.defaultComponentsFromPrimitive=t.defaultComponents||t.defaultAttributes||{},this.deprecated=t.deprecated||null,this.deprecatedMappings=t.deprecatedMappings||{},this.mappings=n,t.deprecated&&console.warn(t.deprecated),this.resolveMappingCollisions()}resolveMappingCollisions(){var e=this.mappings,t=this;Object.keys(e).forEach((function(n){var i;n!==n.toLowerCase()&&h(\"Mapping keys should be specified in lower case. The mapping key \"+n+\" may not be recognized\"),s[n]&&(i=e[n].replace(\".\",\"-\"),e[i]=e[n],delete e[n],console.warn(\"The primitive \"+t.tagName.toLowerCase()+\" has a mapping collision. The attribute \"+n+\" has the same name as a registered component and has been renamed to \"+i))}))}getExtraComponents(){var e,t,n,i,r,s,a=this;for(t=o.clone(this.defaultComponentsFromPrimitive),(r=this.getAttribute(\"mixin\"))&&(r=r.trim().split(\" \")).forEach((function(e){var n=a.sceneEl.querySelector(\"#\"+e).componentCache;Object.keys(n).forEach((function(e){var i,r;t[e]=(i=t[e],r=n[e],l(i)?c(r):l(r)?c(i):h(i)&&h(r)?o.extendDeep(i,r):c(r))}))})),n=0;n\u003Cthis.attributes.length;n++)e=this.attributes[n],(i=this.mappings[e.name])&&((s=o.entity.getComponentPropertyPath(i)).constructor===Array?(t[s[0]]=t[s[0]]||{},t[s[0]][s[1]]=e.value.trim()):t[s]=e.value.trim());return t;function l(e){return void 0===e}function c(e){return h(e)?o.extendDeep({},e):e}function h(e){return null!==e&&e.constructor===Object}}attributeChangedCallback(e,t,n){var i=this.mappings[e];e in this.deprecatedMappings&&console.warn(this.deprecatedMappings[e]),e&&i?l(this,i,n):super.attributeChangedCallback(e,t,n)}};return customElements.define(e,a),a.mappings=n,d[e]=a,a}u(\"Trying to register primitive \"+e+\" that has been already previously registered\")},e.exports.definePrimitive=function(t,n,i){i=i||{},Object.keys(n).map((function(e){!function(e,t){var n=s[e].schema;Object.keys(n).map((function(n){var i=n.replace(/([a-z])([A-Z])/g,\"$1-$2\").toLowerCase();void 0!==t[i]&&(i=e+\"-\"+n),t[i]=e+\".\"+n}))}(e,i)})),e.exports.registerPrimitive(t,o.extendDeep({},null,{defaultComponents:n,mappings:i}))}},2557:(e,t,n)=>{(0,n(5775).registerPrimitive)(\"a-camera\",{defaultComponents:{camera:{},\"look-controls\":{},\"wasd-controls\":{},position:{x:0,y:1.6,z:0}},mappings:{active:\"camera.active\",far:\"camera.far\",fov:\"camera.fov\",\"look-controls-enabled\":\"look-controls.enabled\",near:\"camera.near\",\"pointer-lock-enabled\":\"look-controls.pointerLockEnabled\",\"wasd-controls-enabled\":\"wasd-controls.enabled\",\"reverse-mouse-drag\":\"look-controls.reverseMouseDrag\",zoom:\"camera.zoom\"}})},8341:(e,t,n)=>{var i=n(2362);(0,n(5775).registerPrimitive)(\"a-cursor\",n(8903).extendDeep({},i(),{defaultComponents:{cursor:{},geometry:{primitive:\"ring\",radiusOuter:.016,radiusInner:.01,segmentsTheta:32},material:{color:\"#000\",shader:\"flat\",opacity:.8},position:{x:0,y:0,z:-1}},mappings:{far:\"raycaster.far\",fuse:\"cursor.fuse\",\"fuse-timeout\":\"cursor.fuseTimeout\",interval:\"raycaster.interval\",objects:\"raycaster.objects\"}}))},4256:(e,t,n)=>{var i=n(2362);(0,n(5775).registerPrimitive)(\"a-curvedimage\",n(8903).extendDeep({},i(),{defaultComponents:{geometry:{height:1,primitive:\"cylinder\",radius:2,segmentsRadial:48,thetaLength:270,openEnded:!0,thetaStart:0},material:{color:\"#FFF\",shader:\"flat\",side:\"double\",transparent:!0,repeat:\"-1 1\"}},mappings:{height:\"geometry.height\",\"open-ended\":\"geometry.openEnded\",radius:\"geometry.radius\",segments:\"geometry.segmentsRadial\",start:\"geometry.thetaStart\",\"theta-length\":\"geometry.thetaLength\",\"theta-start\":\"geometry.thetaStart\",width:\"geometry.thetaLength\"}}))},1791:(e,t,n)=>{(0,n(5775).registerPrimitive)(\"a-gltf-model\",{mappings:{src:\"gltf-model\"}})},4106:(e,t,n)=>{var 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this.x*=e,this.y*=e,this}divide(e){return this.x/=e.x,this.y/=e.y,this}divideScalar(e){return this.multiplyScalar(1/e)}applyMatrix3(e){const t=this.x,n=this.y,i=e.elements;return this.x=i[0]*t+i[3]*n+i[6],this.y=i[1]*t+i[4]*n+i[7],this}min(e){return this.x=Math.min(this.x,e.x),this.y=Math.min(this.y,e.y),this}max(e){return this.x=Math.max(this.x,e.x),this.y=Math.max(this.y,e.y),this}clamp(e,t){return this.x=Math.max(e.x,Math.min(t.x,this.x)),this.y=Math.max(e.y,Math.min(t.y,this.y)),this}clampScalar(e,t){return this.x=Math.max(e,Math.min(t,this.x)),this.y=Math.max(e,Math.min(t,this.y)),this}clampLength(e,t){const n=this.length();return this.divideScalar(n||1).multiplyScalar(Math.max(e,Math.min(t,n)))}floor(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this}ceil(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this}round(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this}roundToZero(){return this.x=this.x\u003C0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y\u003C0?Math.ceil(this.y):Math.floor(this.y),this}negate(){return this.x=-this.x,this.y=-this.y,this}dot(e){return this.x*e.x+this.y*e.y}cross(e){return this.x*e.y-this.y*e.x}lengthSq(){return this.x*this.x+this.y*this.y}length(){return Math.sqrt(this.x*this.x+this.y*this.y)}manhattanLength(){return Math.abs(this.x)+Math.abs(this.y)}normalize(){return this.divideScalar(this.length()||1)}angle(){return Math.atan2(-this.y,-this.x)+Math.PI}distanceTo(e){return Math.sqrt(this.distanceToSquared(e))}distanceToSquared(e){const t=this.x-e.x,n=this.y-e.y;return t*t+n*n}manhattanDistanceTo(e){return Math.abs(this.x-e.x)+Math.abs(this.y-e.y)}setLength(e){return this.normalize().multiplyScalar(e)}lerp(e,t){return this.x+=(e.x-this.x)*t,this.y+=(e.y-this.y)*t,this}lerpVectors(e,t,n){return this.x=e.x+(t.x-e.x)*n,this.y=e.y+(t.y-e.y)*n,this}equals(e){return e.x===this.x&&e.y===this.y}fromArray(e,t=0){return this.x=e[t],this.y=e[t+1],this}toArray(e=[],t=0){return e[t]=this.x,e[t+1]=this.y,e}fromBufferAttribute(e,t){return this.x=e.getX(t),this.y=e.getY(t),this}rotateAround(e,t){const n=Math.cos(t),i=Math.sin(t),r=this.x-e.x,s=this.y-e.y;return this.x=r*n-s*i+e.x,this.y=r*i+s*n+e.y,this}random(){return this.x=Math.random(),this.y=Math.random(),this}*[Symbol.iterator](){yield this.x,yield this.y}}class Dn{constructor(){Dn.prototype.isMatrix3=!0,this.elements=[1,0,0,0,1,0,0,0,1]}set(e,t,n,i,r,s,o,a,l){const c=this.elements;return c[0]=e,c[1]=i,c[2]=o,c[3]=t,c[4]=r,c[5]=a,c[6]=n,c[7]=s,c[8]=l,this}identity(){return this.set(1,0,0,0,1,0,0,0,1),this}copy(e){const t=this.elements,n=e.elements;return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[4]=n[4],t[5]=n[5],t[6]=n[6],t[7]=n[7],t[8]=n[8],this}extractBasis(e,t,n){return e.setFromMatrix3Column(this,0),t.setFromMatrix3Column(this,1),n.setFromMatrix3Column(this,2),this}setFromMatrix4(e){const t=e.elements;return this.set(t[0],t[4],t[8],t[1],t[5],t[9],t[2],t[6],t[10]),this}multiply(e){return this.multiplyMatrices(this,e)}premultiply(e){return this.multiplyMatrices(e,this)}multiplyMatrices(e,t){const n=e.elements,i=t.elements,r=this.elements,s=n[0],o=n[3],a=n[6],l=n[1],c=n[4],h=n[7],u=n[2],d=n[5],p=n[8],A=i[0],f=i[3],m=i[6],g=i[1],v=i[4],y=i[7],E=i[2],b=i[5],x=i[8];return r[0]=s*A+o*g+a*E,r[3]=s*f+o*v+a*b,r[6]=s*m+o*y+a*x,r[1]=l*A+c*g+h*E,r[4]=l*f+c*v+h*b,r[7]=l*m+c*y+h*x,r[2]=u*A+d*g+p*E,r[5]=u*f+d*v+p*b,r[8]=u*m+d*y+p*x,this}multiplyScalar(e){const t=this.elements;return t[0]*=e,t[3]*=e,t[6]*=e,t[1]*=e,t[4]*=e,t[7]*=e,t[2]*=e,t[5]*=e,t[8]*=e,this}determinant(){const e=this.elements,t=e[0],n=e[1],i=e[2],r=e[3],s=e[4],o=e[5],a=e[6],l=e[7],c=e[8];return t*s*c-t*o*l-n*r*c+n*o*a+i*r*l-i*s*a}invert(){const e=this.elements,t=e[0],n=e[1],i=e[2],r=e[3],s=e[4],o=e[5],a=e[6],l=e[7],c=e[8],h=c*s-o*l,u=o*a-c*r,d=l*r-s*a,p=t*h+n*u+i*d;if(0===p)return this.set(0,0,0,0,0,0,0,0,0);const A=1/p;return e[0]=h*A,e[1]=(i*l-c*n)*A,e[2]=(o*n-i*s)*A,e[3]=u*A,e[4]=(c*t-i*a)*A,e[5]=(i*r-o*t)*A,e[6]=d*A,e[7]=(n*a-l*t)*A,e[8]=(s*t-n*r)*A,this}transpose(){let e;const t=this.elements;return e=t[1],t[1]=t[3],t[3]=e,e=t[2],t[2]=t[6],t[6]=e,e=t[5],t[5]=t[7],t[7]=e,this}getNormalMatrix(e){return this.setFromMatrix4(e).invert().transpose()}transposeIntoArray(e){const t=this.elements;return e[0]=t[0],e[1]=t[3],e[2]=t[6],e[3]=t[1],e[4]=t[4],e[5]=t[7],e[6]=t[2],e[7]=t[5],e[8]=t[8],this}setUvTransform(e,t,n,i,r,s,o){const a=Math.cos(r),l=Math.sin(r);return this.set(n*a,n*l,-n*(a*s+l*o)+s+e,-i*l,i*a,-i*(-l*s+a*o)+o+t,0,0,1),this}scale(e,t){return this.premultiply(Rn.makeScale(e,t)),this}rotate(e){return this.premultiply(Rn.makeRotation(-e)),this}translate(e,t){return this.premultiply(Rn.makeTranslation(e,t)),this}makeTranslation(e,t){return this.set(1,0,e,0,1,t,0,0,1),this}makeRotation(e){const t=Math.cos(e),n=Math.sin(e);return this.set(t,-n,0,n,t,0,0,0,1),this}makeScale(e,t){return this.set(e,0,0,0,t,0,0,0,1),this}equals(e){const t=this.elements,n=e.elements;for(let e=0;e\u003C9;e++)if(t[e]!==n[e])return!1;return!0}fromArray(e,t=0){for(let n=0;n\u003C9;n++)this.elements[n]=e[n+t];return this}toArray(e=[],t=0){const n=this.elements;return e[t]=n[0],e[t+1]=n[1],e[t+2]=n[2],e[t+3]=n[3],e[t+4]=n[4],e[t+5]=n[5],e[t+6]=n[6],e[t+7]=n[7],e[t+8]=n[8],e}clone(){return(new this.constructor).fromArray(this.elements)}}const Rn=new Dn;function Pn(e){for(let t=e.length-1;t>=0;--t)if(e[t]>=65535)return!0;return!1}const kn={Int8Array,Uint8Array,Uint8ClampedArray,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array};function Fn(e,t){return new kn[e](t)}function On(e){return document.createElementNS(\"http://www.w3.org/1999/xhtml\",e)}function Qn(e){return e\u003C.04045?.0773993808*e:Math.pow(.9478672986*e+.0521327014,2.4)}function Un(e){return e\u003C.0031308?12.92*e:1.055*Math.pow(e,.41666)-.055}const Nn={[Ut]:{[Nt]:Qn},[Nt]:{[Ut]:Un}},Gn={legacyMode:!0,get workingColorSpace(){return Nt},set workingColorSpace(e){console.warn(\"THREE.ColorManagement: .workingColorSpace is readonly.\")},convert:function(e,t,n){if(this.legacyMode||t===n||!t||!n)return e;if(Nn[t]&&void 0!==Nn[t][n]){const i=Nn[t][n];return e.r=i(e.r),e.g=i(e.g),e.b=i(e.b),e}throw new Error(\"Unsupported color space conversion.\")},fromWorkingColorSpace:function(e,t){return this.convert(e,this.workingColorSpace,t)},toWorkingColorSpace:function(e,t){return this.convert(e,t,this.workingColorSpace)}},zn={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074},Hn={r:0,g:0,b:0},Vn={h:0,s:0,l:0},Wn={h:0,s:0,l:0};function jn(e,t,n){return n\u003C0&&(n+=1),n>1&&(n-=1),n\u003C1/6?e+6*(t-e)*n:n\u003C.5?t:n\u003C2/3?e+6*(t-e)*(2/3-n):e}function qn(e,t){return t.r=e.r,t.g=e.g,t.b=e.b,t}class Yn{constructor(e,t,n){return this.isColor=!0,this.r=1,this.g=1,this.b=1,void 0===t&&void 0===n?this.set(e):this.setRGB(e,t,n)}set(e){return e&&e.isColor?this.copy(e):\"number\"==typeof e?this.setHex(e):\"string\"==typeof e&&this.setStyle(e),this}setScalar(e){return this.r=e,this.g=e,this.b=e,this}setHex(e,t=Ut){return e=Math.floor(e),this.r=(e>>16&255)/255,this.g=(e>>8&255)/255,this.b=(255&e)/255,Gn.toWorkingColorSpace(this,t),this}setRGB(e,t,n,i=Gn.workingColorSpace){return this.r=e,this.g=t,this.b=n,Gn.toWorkingColorSpace(this,i),this}setHSL(e,t,n,i=Gn.workingColorSpace){if(e=wn(e,1),t=xn(t,0,1),n=xn(n,0,1),0===t)this.r=this.g=this.b=n;else{const i=n\u003C=.5?n*(1+t):n+t-n*t,r=2*n-i;this.r=jn(r,i,e+1/3),this.g=jn(r,i,e),this.b=jn(r,i,e-1/3)}return Gn.toWorkingColorSpace(this,i),this}setStyle(e,t=Ut){function n(t){void 0!==t&&parseFloat(t)\u003C1&&console.warn(\"THREE.Color: Alpha component of \"+e+\" will be ignored.\")}let i;if(i=/^((?:rgb|hsl)a?)\\(([^\\)]*)\\)/.exec(e)){let e;const r=i[1],s=i[2];switch(r){case\"rgb\":case\"rgba\":if(e=/^\\s*(\\d+)\\s*,\\s*(\\d+)\\s*,\\s*(\\d+)\\s*(?:,\\s*(\\d*\\.?\\d+)\\s*)?$/.exec(s))return this.r=Math.min(255,parseInt(e[1],10))/255,this.g=Math.min(255,parseInt(e[2],10))/255,this.b=Math.min(255,parseInt(e[3],10))/255,Gn.toWorkingColorSpace(this,t),n(e[4]),this;if(e=/^\\s*(\\d+)\\%\\s*,\\s*(\\d+)\\%\\s*,\\s*(\\d+)\\%\\s*(?:,\\s*(\\d*\\.?\\d+)\\s*)?$/.exec(s))return this.r=Math.min(100,parseInt(e[1],10))/100,this.g=Math.min(100,parseInt(e[2],10))/100,this.b=Math.min(100,parseInt(e[3],10))/100,Gn.toWorkingColorSpace(this,t),n(e[4]),this;break;case\"hsl\":case\"hsla\":if(e=/^\\s*(\\d*\\.?\\d+)\\s*,\\s*(\\d*\\.?\\d+)\\%\\s*,\\s*(\\d*\\.?\\d+)\\%\\s*(?:,\\s*(\\d*\\.?\\d+)\\s*)?$/.exec(s)){const i=parseFloat(e[1])/360,r=parseFloat(e[2])/100,s=parseFloat(e[3])/100;return n(e[4]),this.setHSL(i,r,s,t)}}}else if(i=/^\\#([A-Fa-f\\d]+)$/.exec(e)){const e=i[1],n=e.length;if(3===n)return this.r=parseInt(e.charAt(0)+e.charAt(0),16)/255,this.g=parseInt(e.charAt(1)+e.charAt(1),16)/255,this.b=parseInt(e.charAt(2)+e.charAt(2),16)/255,Gn.toWorkingColorSpace(this,t),this;if(6===n)return this.r=parseInt(e.charAt(0)+e.charAt(1),16)/255,this.g=parseInt(e.charAt(2)+e.charAt(3),16)/255,this.b=parseInt(e.charAt(4)+e.charAt(5),16)/255,Gn.toWorkingColorSpace(this,t),this}return e&&e.length>0?this.setColorName(e,t):this}setColorName(e,t=Ut){const n=zn[e.toLowerCase()];return void 0!==n?this.setHex(n,t):console.warn(\"THREE.Color: Unknown color \"+e),this}clone(){return new this.constructor(this.r,this.g,this.b)}copy(e){return this.r=e.r,this.g=e.g,this.b=e.b,this}copySRGBToLinear(e){return this.r=Qn(e.r),this.g=Qn(e.g),this.b=Qn(e.b),this}copyLinearToSRGB(e){return this.r=Un(e.r),this.g=Un(e.g),this.b=Un(e.b),this}convertSRGBToLinear(){return this.copySRGBToLinear(this),this}convertLinearToSRGB(){return this.copyLinearToSRGB(this),this}getHex(e=Ut){return Gn.fromWorkingColorSpace(qn(this,Hn),e),xn(255*Hn.r,0,255)\u003C\u003C16^xn(255*Hn.g,0,255)\u003C\u003C8^xn(255*Hn.b,0,255)\u003C\u003C0}getHexString(e=Ut){return(\"000000\"+this.getHex(e).toString(16)).slice(-6)}getHSL(e,t=Gn.workingColorSpace){Gn.fromWorkingColorSpace(qn(this,Hn),t);const n=Hn.r,i=Hn.g,r=Hn.b,s=Math.max(n,i,r),o=Math.min(n,i,r);let a,l;const c=(o+s)/2;if(o===s)a=0,l=0;else{const e=s-o;switch(l=c\u003C=.5?e/(s+o):e/(2-s-o),s){case n:a=(i-r)/e+(i\u003Cr?6:0);break;case i:a=(r-n)/e+2;break;case r:a=(n-i)/e+4}a/=6}return e.h=a,e.s=l,e.l=c,e}getRGB(e,t=Gn.workingColorSpace){return Gn.fromWorkingColorSpace(qn(this,Hn),t),e.r=Hn.r,e.g=Hn.g,e.b=Hn.b,e}getStyle(e=Ut){return Gn.fromWorkingColorSpace(qn(this,Hn),e),e!==Ut?`color(${e} ${Hn.r} ${Hn.g} ${Hn.b})`:`rgb(${255*Hn.r|0},${255*Hn.g|0},${255*Hn.b|0})`}offsetHSL(e,t,n){return this.getHSL(Vn),Vn.h+=e,Vn.s+=t,Vn.l+=n,this.setHSL(Vn.h,Vn.s,Vn.l),this}add(e){return this.r+=e.r,this.g+=e.g,this.b+=e.b,this}addColors(e,t){return this.r=e.r+t.r,this.g=e.g+t.g,this.b=e.b+t.b,this}addScalar(e){return this.r+=e,this.g+=e,this.b+=e,this}sub(e){return this.r=Math.max(0,this.r-e.r),this.g=Math.max(0,this.g-e.g),this.b=Math.max(0,this.b-e.b),this}multiply(e){return this.r*=e.r,this.g*=e.g,this.b*=e.b,this}multiplyScalar(e){return this.r*=e,this.g*=e,this.b*=e,this}lerp(e,t){return this.r+=(e.r-this.r)*t,this.g+=(e.g-this.g)*t,this.b+=(e.b-this.b)*t,this}lerpColors(e,t,n){return this.r=e.r+(t.r-e.r)*n,this.g=e.g+(t.g-e.g)*n,this.b=e.b+(t.b-e.b)*n,this}lerpHSL(e,t){this.getHSL(Vn),e.getHSL(Wn);const n=Cn(Vn.h,Wn.h,t),i=Cn(Vn.s,Wn.s,t),r=Cn(Vn.l,Wn.l,t);return this.setHSL(n,i,r),this}equals(e){return e.r===this.r&&e.g===this.g&&e.b===this.b}fromArray(e,t=0){return this.r=e[t],this.g=e[t+1],this.b=e[t+2],this}toArray(e=[],t=0){return e[t]=this.r,e[t+1]=this.g,e[t+2]=this.b,e}fromBufferAttribute(e,t){return this.r=e.getX(t),this.g=e.getY(t),this.b=e.getZ(t),this}toJSON(){return this.getHex()}*[Symbol.iterator](){yield this.r,yield this.g,yield this.b}}let Xn;Yn.NAMES=zn;class Jn{static getDataURL(e){if(/^data:/i.test(e.src))return e.src;if(\"undefined\"==typeof HTMLCanvasElement)return e.src;let t;if(e instanceof HTMLCanvasElement)t=e;else{void 0===Xn&&(Xn=On(\"canvas\")),Xn.width=e.width,Xn.height=e.height;const n=Xn.getContext(\"2d\");e instanceof ImageData?n.putImageData(e,0,0):n.drawImage(e,0,0,e.width,e.height),t=Xn}return t.width>2048||t.height>2048?(console.warn(\"THREE.ImageUtils.getDataURL: Image converted to jpg for performance reasons\",e),t.toDataURL(\"image/jpeg\",.6)):t.toDataURL(\"image/png\")}static sRGBToLinear(e){if(\"undefined\"!=typeof HTMLImageElement&&e instanceof HTMLImageElement||\"undefined\"!=typeof HTMLCanvasElement&&e instanceof HTMLCanvasElement||\"undefined\"!=typeof ImageBitmap&&e instanceof ImageBitmap){const t=On(\"canvas\");t.width=e.width,t.height=e.height;const n=t.getContext(\"2d\");n.drawImage(e,0,0,e.width,e.height);const i=n.getImageData(0,0,e.width,e.height),r=i.data;for(let e=0;e\u003Cr.length;e++)r[e]=255*Qn(r[e]/255);return n.putImageData(i,0,0),t}if(e.data){const t=e.data.slice(0);for(let e=0;e\u003Ct.length;e++)t instanceof Uint8Array||t instanceof Uint8ClampedArray?t[e]=Math.floor(255*Qn(t[e]/255)):t[e]=Qn(t[e]);return{data:t,width:e.width,height:e.height}}return console.warn(\"THREE.ImageUtils.sRGBToLinear(): Unsupported image type. No color space conversion applied.\"),e}}class Kn{constructor(e=null){this.isSource=!0,this.uuid=bn(),this.data=e,this.version=0}set needsUpdate(e){!0===e&&this.version++}toJSON(e){const t=void 0===e||\"string\"==typeof e;if(!t&&void 0!==e.images[this.uuid])return e.images[this.uuid];const n={uuid:this.uuid,url:\"\"},i=this.data;if(null!==i){let e;if(Array.isArray(i)){e=[];for(let t=0,n=i.length;t\u003Cn;t++)i[t].isDataTexture?e.push(Zn(i[t].image)):e.push(Zn(i[t]))}else e=Zn(i);n.url=e}return t||(e.images[this.uuid]=n),n}}function Zn(e){return\"undefined\"!=typeof HTMLImageElement&&e instanceof HTMLImageElement||\"undefined\"!=typeof HTMLCanvasElement&&e instanceof HTMLCanvasElement||\"undefined\"!=typeof ImageBitmap&&e instanceof ImageBitmap?Jn.getDataURL(e):e.data?{data:Array.from(e.data),width:e.width,height:e.height,type:e.data.constructor.name}:(console.warn(\"THREE.Texture: Unable to serialize Texture.\"),{})}let $n=0;class ei extends mn{constructor(e=ei.DEFAULT_IMAGE,t=ei.DEFAULT_MAPPING,n=ue,i=ue,r=ve,s=be,o=Fe,a=we,l=ei.DEFAULT_ANISOTROPY,c=Dt){super(),this.isTexture=!0,Object.defineProperty(this,\"id\",{value:$n++}),this.uuid=bn(),this.name=\"\",this.source=new Kn(e),this.mipmaps=[],this.mapping=t,this.wrapS=n,this.wrapT=i,this.magFilter=r,this.minFilter=s,this.anisotropy=l,this.format=o,this.internalFormat=null,this.type=a,this.offset=new Ln(0,0),this.repeat=new Ln(1,1),this.center=new Ln(0,0),this.rotation=0,this.matrixAutoUpdate=!0,this.matrix=new Dn,this.generateMipmaps=!0,this.premultiplyAlpha=!1,this.flipY=!0,this.unpackAlignment=4,this.encoding=c,this.userData={},this.version=0,this.onUpdate=null,this.isRenderTargetTexture=!1,this.needsPMREMUpdate=!1}get image(){return this.source.data}set image(e){this.source.data=e}updateMatrix(){this.matrix.setUvTransform(this.offset.x,this.offset.y,this.repeat.x,this.repeat.y,this.rotation,this.center.x,this.center.y)}clone(){return(new this.constructor).copy(this)}copy(e){return this.name=e.name,this.source=e.source,this.mipmaps=e.mipmaps.slice(0),this.mapping=e.mapping,this.wrapS=e.wrapS,this.wrapT=e.wrapT,this.magFilter=e.magFilter,this.minFilter=e.minFilter,this.anisotropy=e.anisotropy,this.format=e.format,this.internalFormat=e.internalFormat,this.type=e.type,this.offset.copy(e.offset),this.repeat.copy(e.repeat),this.center.copy(e.center),this.rotation=e.rotation,this.matrixAutoUpdate=e.matrixAutoUpdate,this.matrix.copy(e.matrix),this.generateMipmaps=e.generateMipmaps,this.premultiplyAlpha=e.premultiplyAlpha,this.flipY=e.flipY,this.unpackAlignment=e.unpackAlignment,this.encoding=e.encoding,this.userData=JSON.parse(JSON.stringify(e.userData)),this.needsUpdate=!0,this}toJSON(e){const t=void 0===e||\"string\"==typeof e;if(!t&&void 0!==e.textures[this.uuid])return e.textures[this.uuid];const n={metadata:{version:4.5,type:\"Texture\",generator:\"Texture.toJSON\"},uuid:this.uuid,name:this.name,image:this.source.toJSON(e).uuid,mapping:this.mapping,repeat:[this.repeat.x,this.repeat.y],offset:[this.offset.x,this.offset.y],center:[this.center.x,this.center.y],rotation:this.rotation,wrap:[this.wrapS,this.wrapT],format:this.format,type:this.type,encoding:this.encoding,minFilter:this.minFilter,magFilter:this.magFilter,anisotropy:this.anisotropy,flipY:this.flipY,premultiplyAlpha:this.premultiplyAlpha,unpackAlignment:this.unpackAlignment};return\"{}\"!==JSON.stringify(this.userData)&&(n.userData=this.userData),t||(e.textures[this.uuid]=n),n}dispose(){this.dispatchEvent({type:\"dispose\"})}transformUv(e){if(this.mapping!==re)return e;if(e.applyMatrix3(this.matrix),e.x\u003C0||e.x>1)switch(this.wrapS){case he:e.x=e.x-Math.floor(e.x);break;case ue:e.x=e.x\u003C0?0:1;break;case de:1===Math.abs(Math.floor(e.x)%2)?e.x=Math.ceil(e.x)-e.x:e.x=e.x-Math.floor(e.x)}if(e.y\u003C0||e.y>1)switch(this.wrapT){case he:e.y=e.y-Math.floor(e.y);break;case ue:e.y=e.y\u003C0?0:1;break;case de:1===Math.abs(Math.floor(e.y)%2)?e.y=Math.ceil(e.y)-e.y:e.y=e.y-Math.floor(e.y)}return this.flipY&&(e.y=1-e.y),e}set needsUpdate(e){!0===e&&(this.version++,this.source.needsUpdate=!0)}}ei.DEFAULT_IMAGE=null,ei.DEFAULT_MAPPING=re,ei.DEFAULT_ANISOTROPY=1;class ti{constructor(e=0,t=0,n=0,i=1){ti.prototype.isVector4=!0,this.x=e,this.y=t,this.z=n,this.w=i}get width(){return this.z}set width(e){this.z=e}get height(){return this.w}set height(e){this.w=e}set(e,t,n,i){return this.x=e,this.y=t,this.z=n,this.w=i,this}setScalar(e){return this.x=e,this.y=e,this.z=e,this.w=e,this}setX(e){return this.x=e,this}setY(e){return this.y=e,this}setZ(e){return this.z=e,this}setW(e){return this.w=e,this}setComponent(e,t){switch(e){case 0:this.x=t;break;case 1:this.y=t;break;case 2:this.z=t;break;case 3:this.w=t;break;default:throw new Error(\"index is out of range: \"+e)}return this}getComponent(e){switch(e){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw new Error(\"index is out of range: \"+e)}}clone(){return new this.constructor(this.x,this.y,this.z,this.w)}copy(e){return this.x=e.x,this.y=e.y,this.z=e.z,this.w=void 0!==e.w?e.w:1,this}add(e){return this.x+=e.x,this.y+=e.y,this.z+=e.z,this.w+=e.w,this}addScalar(e){return this.x+=e,this.y+=e,this.z+=e,this.w+=e,this}addVectors(e,t){return this.x=e.x+t.x,this.y=e.y+t.y,this.z=e.z+t.z,this.w=e.w+t.w,this}addScaledVector(e,t){return this.x+=e.x*t,this.y+=e.y*t,this.z+=e.z*t,this.w+=e.w*t,this}sub(e){return this.x-=e.x,this.y-=e.y,this.z-=e.z,this.w-=e.w,this}subScalar(e){return this.x-=e,this.y-=e,this.z-=e,this.w-=e,this}subVectors(e,t){return this.x=e.x-t.x,this.y=e.y-t.y,this.z=e.z-t.z,this.w=e.w-t.w,this}multiply(e){return this.x*=e.x,this.y*=e.y,this.z*=e.z,this.w*=e.w,this}multiplyScalar(e){return this.x*=e,this.y*=e,this.z*=e,this.w*=e,this}applyMatrix4(e){const t=this.x,n=this.y,i=this.z,r=this.w,s=e.elements;return this.x=s[0]*t+s[4]*n+s[8]*i+s[12]*r,this.y=s[1]*t+s[5]*n+s[9]*i+s[13]*r,this.z=s[2]*t+s[6]*n+s[10]*i+s[14]*r,this.w=s[3]*t+s[7]*n+s[11]*i+s[15]*r,this}divideScalar(e){return this.multiplyScalar(1/e)}setAxisAngleFromQuaternion(e){this.w=2*Math.acos(e.w);const t=Math.sqrt(1-e.w*e.w);return t\u003C1e-4?(this.x=1,this.y=0,this.z=0):(this.x=e.x/t,this.y=e.y/t,this.z=e.z/t),this}setAxisAngleFromRotationMatrix(e){let t,n,i,r;const s=.01,o=.1,a=e.elements,l=a[0],c=a[4],h=a[8],u=a[1],d=a[5],p=a[9],A=a[2],f=a[6],m=a[10];if(Math.abs(c-u)\u003Cs&&Math.abs(h-A)\u003Cs&&Math.abs(p-f)\u003Cs){if(Math.abs(c+u)\u003Co&&Math.abs(h+A)\u003Co&&Math.abs(p+f)\u003Co&&Math.abs(l+d+m-3)\u003Co)return this.set(1,0,0,0),this;t=Math.PI;const e=(l+1)/2,a=(d+1)/2,g=(m+1)/2,v=(c+u)/4,y=(h+A)/4,E=(p+f)/4;return e>a&&e>g?e\u003Cs?(n=0,i=.707106781,r=.707106781):(n=Math.sqrt(e),i=v/n,r=y/n):a>g?a\u003Cs?(n=.707106781,i=0,r=.707106781):(i=Math.sqrt(a),n=v/i,r=E/i):g\u003Cs?(n=.707106781,i=.707106781,r=0):(r=Math.sqrt(g),n=y/r,i=E/r),this.set(n,i,r,t),this}let g=Math.sqrt((f-p)*(f-p)+(h-A)*(h-A)+(u-c)*(u-c));return Math.abs(g)\u003C.001&&(g=1),this.x=(f-p)/g,this.y=(h-A)/g,this.z=(u-c)/g,this.w=Math.acos((l+d+m-1)/2),this}min(e){return this.x=Math.min(this.x,e.x),this.y=Math.min(this.y,e.y),this.z=Math.min(this.z,e.z),this.w=Math.min(this.w,e.w),this}max(e){return this.x=Math.max(this.x,e.x),this.y=Math.max(this.y,e.y),this.z=Math.max(this.z,e.z),this.w=Math.max(this.w,e.w),this}clamp(e,t){return this.x=Math.max(e.x,Math.min(t.x,this.x)),this.y=Math.max(e.y,Math.min(t.y,this.y)),this.z=Math.max(e.z,Math.min(t.z,this.z)),this.w=Math.max(e.w,Math.min(t.w,this.w)),this}clampScalar(e,t){return this.x=Math.max(e,Math.min(t,this.x)),this.y=Math.max(e,Math.min(t,this.y)),this.z=Math.max(e,Math.min(t,this.z)),this.w=Math.max(e,Math.min(t,this.w)),this}clampLength(e,t){const n=this.length();return this.divideScalar(n||1).multiplyScalar(Math.max(e,Math.min(t,n)))}floor(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this.z=Math.floor(this.z),this.w=Math.floor(this.w),this}ceil(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this.z=Math.ceil(this.z),this.w=Math.ceil(this.w),this}round(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this.z=Math.round(this.z),this.w=Math.round(this.w),this}roundToZero(){return this.x=this.x\u003C0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y\u003C0?Math.ceil(this.y):Math.floor(this.y),this.z=this.z\u003C0?Math.ceil(this.z):Math.floor(this.z),this.w=this.w\u003C0?Math.ceil(this.w):Math.floor(this.w),this}negate(){return this.x=-this.x,this.y=-this.y,this.z=-this.z,this.w=-this.w,this}dot(e){return this.x*e.x+this.y*e.y+this.z*e.z+this.w*e.w}lengthSq(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w}length(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)}manhattanLength(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)}normalize(){return this.divideScalar(this.length()||1)}setLength(e){return this.normalize().multiplyScalar(e)}lerp(e,t){return this.x+=(e.x-this.x)*t,this.y+=(e.y-this.y)*t,this.z+=(e.z-this.z)*t,this.w+=(e.w-this.w)*t,this}lerpVectors(e,t,n){return this.x=e.x+(t.x-e.x)*n,this.y=e.y+(t.y-e.y)*n,this.z=e.z+(t.z-e.z)*n,this.w=e.w+(t.w-e.w)*n,this}equals(e){return e.x===this.x&&e.y===this.y&&e.z===this.z&&e.w===this.w}fromArray(e,t=0){return this.x=e[t],this.y=e[t+1],this.z=e[t+2],this.w=e[t+3],this}toArray(e=[],t=0){return e[t]=this.x,e[t+1]=this.y,e[t+2]=this.z,e[t+3]=this.w,e}fromBufferAttribute(e,t){return this.x=e.getX(t),this.y=e.getY(t),this.z=e.getZ(t),this.w=e.getW(t),this}random(){return this.x=Math.random(),this.y=Math.random(),this.z=Math.random(),this.w=Math.random(),this}*[Symbol.iterator](){yield this.x,yield this.y,yield this.z,yield this.w}}class ni extends mn{constructor(e=1,t=1,n={}){super(),this.isWebGLRenderTarget=!0,this.width=e,this.height=t,this.depth=1,this.scissor=new ti(0,0,e,t),this.scissorTest=!1,this.viewport=new ti(0,0,e,t);const i={width:e,height:t,depth:1};this.texture=new ei(i,n.mapping,n.wrapS,n.wrapT,n.magFilter,n.minFilter,n.format,n.type,n.anisotropy,n.encoding),this.texture.isRenderTargetTexture=!0,this.texture.flipY=!1,this.texture.generateMipmaps=void 0!==n.generateMipmaps&&n.generateMipmaps,this.texture.internalFormat=void 0!==n.internalFormat?n.internalFormat:null,this.texture.minFilter=void 0!==n.minFilter?n.minFilter:ve,this.depthBuffer=void 0===n.depthBuffer||n.depthBuffer,this.stencilBuffer=void 0!==n.stencilBuffer&&n.stencilBuffer,this.depthTexture=void 0!==n.depthTexture?n.depthTexture:null,this.samples=void 0!==n.samples?n.samples:0}setSize(e,t,n=1){this.width===e&&this.height===t&&this.depth===n||(this.width=e,this.height=t,this.depth=n,this.texture.image.width=e,this.texture.image.height=t,this.texture.image.depth=n,this.dispose()),this.viewport.set(0,0,e,t),this.scissor.set(0,0,e,t)}clone(){return(new this.constructor).copy(this)}copy(e){this.width=e.width,this.height=e.height,this.depth=e.depth,this.viewport.copy(e.viewport),this.texture=e.texture.clone(),this.texture.isRenderTargetTexture=!0;const t=Object.assign({},e.texture.image);return this.texture.source=new Kn(t),this.depthBuffer=e.depthBuffer,this.stencilBuffer=e.stencilBuffer,null!==e.depthTexture&&(this.depthTexture=e.depthTexture.clone()),this.samples=e.samples,this}dispose(){this.dispatchEvent({type:\"dispose\"})}}class ii extends ei{constructor(e=null,t=1,n=1,i=1){super(null),this.isDataArrayTexture=!0,this.image={data:e,width:t,height:n,depth:i},this.magFilter=pe,this.minFilter=pe,this.wrapR=ue,this.generateMipmaps=!1,this.flipY=!1,this.unpackAlignment=1}}class ri extends ni{constructor(e=1,t=1,n=1){super(e,t),this.isWebGLArrayRenderTarget=!0,this.depth=n,this.texture=new ii(null,e,t,n),this.texture.isRenderTargetTexture=!0}}class si extends ei{constructor(e=null,t=1,n=1,i=1){super(null),this.isData3DTexture=!0,this.image={data:e,width:t,height:n,depth:i},this.magFilter=pe,this.minFilter=pe,this.wrapR=ue,this.generateMipmaps=!1,this.flipY=!1,this.unpackAlignment=1}}class oi extends ni{constructor(e=1,t=1,n=1){super(e,t),this.isWebGL3DRenderTarget=!0,this.depth=n,this.texture=new si(null,e,t,n),this.texture.isRenderTargetTexture=!0}}class ai extends ni{constructor(e=1,t=1,n=1,i={}){super(e,t,i),this.isWebGLMultipleRenderTargets=!0;const r=this.texture;this.texture=[];for(let e=0;e\u003Cn;e++)this.texture[e]=r.clone(),this.texture[e].isRenderTargetTexture=!0}setSize(e,t,n=1){if(this.width!==e||this.height!==t||this.depth!==n){this.width=e,this.height=t,this.depth=n;for(let i=0,r=this.texture.length;i\u003Cr;i++)this.texture[i].image.width=e,this.texture[i].image.height=t,this.texture[i].image.depth=n;this.dispose()}return this.viewport.set(0,0,e,t),this.scissor.set(0,0,e,t),this}copy(e){this.dispose(),this.width=e.width,this.height=e.height,this.depth=e.depth,this.viewport.set(0,0,this.width,this.height),this.scissor.set(0,0,this.width,this.height),this.depthBuffer=e.depthBuffer,this.stencilBuffer=e.stencilBuffer,null!==e.depthTexture&&(this.depthTexture=e.depthTexture.clone()),this.texture.length=0;for(let t=0,n=e.texture.length;t\u003Cn;t++)this.texture[t]=e.texture[t].clone(),this.texture[t].isRenderTargetTexture=!0;return this}}class li{constructor(e=0,t=0,n=0,i=1){this.isQuaternion=!0,this._x=e,this._y=t,this._z=n,this._w=i}static slerpFlat(e,t,n,i,r,s,o){let a=n[i+0],l=n[i+1],c=n[i+2],h=n[i+3];const u=r[s+0],d=r[s+1],p=r[s+2],A=r[s+3];if(0===o)return e[t+0]=a,e[t+1]=l,e[t+2]=c,void(e[t+3]=h);if(1===o)return e[t+0]=u,e[t+1]=d,e[t+2]=p,void(e[t+3]=A);if(h!==A||a!==u||l!==d||c!==p){let e=1-o;const t=a*u+l*d+c*p+h*A,n=t>=0?1:-1,i=1-t*t;if(i>Number.EPSILON){const r=Math.sqrt(i),s=Math.atan2(r,t*n);e=Math.sin(e*s)/r,o=Math.sin(o*s)/r}const r=o*n;if(a=a*e+u*r,l=l*e+d*r,c=c*e+p*r,h=h*e+A*r,e===1-o){const e=1/Math.sqrt(a*a+l*l+c*c+h*h);a*=e,l*=e,c*=e,h*=e}}e[t]=a,e[t+1]=l,e[t+2]=c,e[t+3]=h}static multiplyQuaternionsFlat(e,t,n,i,r,s){const o=n[i],a=n[i+1],l=n[i+2],c=n[i+3],h=r[s],u=r[s+1],d=r[s+2],p=r[s+3];return e[t]=o*p+c*h+a*d-l*u,e[t+1]=a*p+c*u+l*h-o*d,e[t+2]=l*p+c*d+o*u-a*h,e[t+3]=c*p-o*h-a*u-l*d,e}get x(){return this._x}set x(e){this._x=e,this._onChangeCallback()}get y(){return this._y}set y(e){this._y=e,this._onChangeCallback()}get z(){return this._z}set z(e){this._z=e,this._onChangeCallback()}get w(){return this._w}set w(e){this._w=e,this._onChangeCallback()}set(e,t,n,i){return this._x=e,this._y=t,this._z=n,this._w=i,this._onChangeCallback(),this}clone(){return new this.constructor(this._x,this._y,this._z,this._w)}copy(e){return this._x=e.x,this._y=e.y,this._z=e.z,this._w=e.w,this._onChangeCallback(),this}setFromEuler(e,t){const n=e._x,i=e._y,r=e._z,s=e._order,o=Math.cos,a=Math.sin,l=o(n/2),c=o(i/2),h=o(r/2),u=a(n/2),d=a(i/2),p=a(r/2);switch(s){case\"XYZ\":this._x=u*c*h+l*d*p,this._y=l*d*h-u*c*p,this._z=l*c*p+u*d*h,this._w=l*c*h-u*d*p;break;case\"YXZ\":this._x=u*c*h+l*d*p,this._y=l*d*h-u*c*p,this._z=l*c*p-u*d*h,this._w=l*c*h+u*d*p;break;case\"ZXY\":this._x=u*c*h-l*d*p,this._y=l*d*h+u*c*p,this._z=l*c*p+u*d*h,this._w=l*c*h-u*d*p;break;case\"ZYX\":this._x=u*c*h-l*d*p,this._y=l*d*h+u*c*p,this._z=l*c*p-u*d*h,this._w=l*c*h+u*d*p;break;case\"YZX\":this._x=u*c*h+l*d*p,this._y=l*d*h+u*c*p,this._z=l*c*p-u*d*h,this._w=l*c*h-u*d*p;break;case\"XZY\":this._x=u*c*h-l*d*p,this._y=l*d*h-u*c*p,this._z=l*c*p+u*d*h,this._w=l*c*h+u*d*p;break;default:console.warn(\"THREE.Quaternion: .setFromEuler() encountered an unknown order: \"+s)}return!1!==t&&this._onChangeCallback(),this}setFromAxisAngle(e,t){const n=t/2,i=Math.sin(n);return this._x=e.x*i,this._y=e.y*i,this._z=e.z*i,this._w=Math.cos(n),this._onChangeCallback(),this}setFromRotationMatrix(e){const t=e.elements,n=t[0],i=t[4],r=t[8],s=t[1],o=t[5],a=t[9],l=t[2],c=t[6],h=t[10],u=n+o+h;if(u>0){const e=.5/Math.sqrt(u+1);this._w=.25/e,this._x=(c-a)*e,this._y=(r-l)*e,this._z=(s-i)*e}else if(n>o&&n>h){const e=2*Math.sqrt(1+n-o-h);this._w=(c-a)/e,this._x=.25*e,this._y=(i+s)/e,this._z=(r+l)/e}else if(o>h){const e=2*Math.sqrt(1+o-n-h);this._w=(r-l)/e,this._x=(i+s)/e,this._y=.25*e,this._z=(a+c)/e}else{const e=2*Math.sqrt(1+h-n-o);this._w=(s-i)/e,this._x=(r+l)/e,this._y=(a+c)/e,this._z=.25*e}return this._onChangeCallback(),this}setFromUnitVectors(e,t){let n=e.dot(t)+1;return n\u003CNumber.EPSILON?(n=0,Math.abs(e.x)>Math.abs(e.z)?(this._x=-e.y,this._y=e.x,this._z=0,this._w=n):(this._x=0,this._y=-e.z,this._z=e.y,this._w=n)):(this._x=e.y*t.z-e.z*t.y,this._y=e.z*t.x-e.x*t.z,this._z=e.x*t.y-e.y*t.x,this._w=n),this.normalize()}angleTo(e){return 2*Math.acos(Math.abs(xn(this.dot(e),-1,1)))}rotateTowards(e,t){const n=this.angleTo(e);if(0===n)return this;const i=Math.min(1,t/n);return this.slerp(e,i),this}identity(){return this.set(0,0,0,1)}invert(){return this.conjugate()}conjugate(){return this._x*=-1,this._y*=-1,this._z*=-1,this._onChangeCallback(),this}dot(e){return this._x*e._x+this._y*e._y+this._z*e._z+this._w*e._w}lengthSq(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w}length(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)}normalize(){let e=this.length();return 0===e?(this._x=0,this._y=0,this._z=0,this._w=1):(e=1/e,this._x=this._x*e,this._y=this._y*e,this._z=this._z*e,this._w=this._w*e),this._onChangeCallback(),this}multiply(e){return this.multiplyQuaternions(this,e)}premultiply(e){return this.multiplyQuaternions(e,this)}multiplyQuaternions(e,t){const n=e._x,i=e._y,r=e._z,s=e._w,o=t._x,a=t._y,l=t._z,c=t._w;return this._x=n*c+s*o+i*l-r*a,this._y=i*c+s*a+r*o-n*l,this._z=r*c+s*l+n*a-i*o,this._w=s*c-n*o-i*a-r*l,this._onChangeCallback(),this}slerp(e,t){if(0===t)return this;if(1===t)return this.copy(e);const n=this._x,i=this._y,r=this._z,s=this._w;let o=s*e._w+n*e._x+i*e._y+r*e._z;if(o\u003C0?(this._w=-e._w,this._x=-e._x,this._y=-e._y,this._z=-e._z,o=-o):this.copy(e),o>=1)return this._w=s,this._x=n,this._y=i,this._z=r,this;const a=1-o*o;if(a\u003C=Number.EPSILON){const e=1-t;return this._w=e*s+t*this._w,this._x=e*n+t*this._x,this._y=e*i+t*this._y,this._z=e*r+t*this._z,this.normalize(),this._onChangeCallback(),this}const l=Math.sqrt(a),c=Math.atan2(l,o),h=Math.sin((1-t)*c)/l,u=Math.sin(t*c)/l;return this._w=s*h+this._w*u,this._x=n*h+this._x*u,this._y=i*h+this._y*u,this._z=r*h+this._z*u,this._onChangeCallback(),this}slerpQuaternions(e,t,n){return this.copy(e).slerp(t,n)}random(){const e=Math.random(),t=Math.sqrt(1-e),n=Math.sqrt(e),i=2*Math.PI*Math.random(),r=2*Math.PI*Math.random();return this.set(t*Math.cos(i),n*Math.sin(r),n*Math.cos(r),t*Math.sin(i))}equals(e){return e._x===this._x&&e._y===this._y&&e._z===this._z&&e._w===this._w}fromArray(e,t=0){return this._x=e[t],this._y=e[t+1],this._z=e[t+2],this._w=e[t+3],this._onChangeCallback(),this}toArray(e=[],t=0){return e[t]=this._x,e[t+1]=this._y,e[t+2]=this._z,e[t+3]=this._w,e}fromBufferAttribute(e,t){return this._x=e.getX(t),this._y=e.getY(t),this._z=e.getZ(t),this._w=e.getW(t),this}_onChange(e){return this._onChangeCallback=e,this}_onChangeCallback(){}*[Symbol.iterator](){yield this._x,yield this._y,yield this._z,yield this._w}}class ci{constructor(e=0,t=0,n=0){ci.prototype.isVector3=!0,this.x=e,this.y=t,this.z=n}set(e,t,n){return void 0===n&&(n=this.z),this.x=e,this.y=t,this.z=n,this}setScalar(e){return this.x=e,this.y=e,this.z=e,this}setX(e){return this.x=e,this}setY(e){return this.y=e,this}setZ(e){return this.z=e,this}setComponent(e,t){switch(e){case 0:this.x=t;break;case 1:this.y=t;break;case 2:this.z=t;break;default:throw new Error(\"index is out of range: \"+e)}return this}getComponent(e){switch(e){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw new Error(\"index is out of range: \"+e)}}clone(){return new this.constructor(this.x,this.y,this.z)}copy(e){return this.x=e.x,this.y=e.y,this.z=e.z,this}add(e){return this.x+=e.x,this.y+=e.y,this.z+=e.z,this}addScalar(e){return this.x+=e,this.y+=e,this.z+=e,this}addVectors(e,t){return this.x=e.x+t.x,this.y=e.y+t.y,this.z=e.z+t.z,this}addScaledVector(e,t){return this.x+=e.x*t,this.y+=e.y*t,this.z+=e.z*t,this}sub(e){return this.x-=e.x,this.y-=e.y,this.z-=e.z,this}subScalar(e){return this.x-=e,this.y-=e,this.z-=e,this}subVectors(e,t){return this.x=e.x-t.x,this.y=e.y-t.y,this.z=e.z-t.z,this}multiply(e){return this.x*=e.x,this.y*=e.y,this.z*=e.z,this}multiplyScalar(e){return this.x*=e,this.y*=e,this.z*=e,this}multiplyVectors(e,t){return this.x=e.x*t.x,this.y=e.y*t.y,this.z=e.z*t.z,this}applyEuler(e){return this.applyQuaternion(ui.setFromEuler(e))}applyAxisAngle(e,t){return this.applyQuaternion(ui.setFromAxisAngle(e,t))}applyMatrix3(e){const t=this.x,n=this.y,i=this.z,r=e.elements;return this.x=r[0]*t+r[3]*n+r[6]*i,this.y=r[1]*t+r[4]*n+r[7]*i,this.z=r[2]*t+r[5]*n+r[8]*i,this}applyNormalMatrix(e){return this.applyMatrix3(e).normalize()}applyMatrix4(e){const t=this.x,n=this.y,i=this.z,r=e.elements,s=1/(r[3]*t+r[7]*n+r[11]*i+r[15]);return this.x=(r[0]*t+r[4]*n+r[8]*i+r[12])*s,this.y=(r[1]*t+r[5]*n+r[9]*i+r[13])*s,this.z=(r[2]*t+r[6]*n+r[10]*i+r[14])*s,this}applyQuaternion(e){const t=this.x,n=this.y,i=this.z,r=e.x,s=e.y,o=e.z,a=e.w,l=a*t+s*i-o*n,c=a*n+o*t-r*i,h=a*i+r*n-s*t,u=-r*t-s*n-o*i;return this.x=l*a+u*-r+c*-o-h*-s,this.y=c*a+u*-s+h*-r-l*-o,this.z=h*a+u*-o+l*-s-c*-r,this}project(e){return this.applyMatrix4(e.matrixWorldInverse).applyMatrix4(e.projectionMatrix)}unproject(e){return this.applyMatrix4(e.projectionMatrixInverse).applyMatrix4(e.matrixWorld)}transformDirection(e){const t=this.x,n=this.y,i=this.z,r=e.elements;return this.x=r[0]*t+r[4]*n+r[8]*i,this.y=r[1]*t+r[5]*n+r[9]*i,this.z=r[2]*t+r[6]*n+r[10]*i,this.normalize()}divide(e){return this.x/=e.x,this.y/=e.y,this.z/=e.z,this}divideScalar(e){return this.multiplyScalar(1/e)}min(e){return this.x=Math.min(this.x,e.x),this.y=Math.min(this.y,e.y),this.z=Math.min(this.z,e.z),this}max(e){return this.x=Math.max(this.x,e.x),this.y=Math.max(this.y,e.y),this.z=Math.max(this.z,e.z),this}clamp(e,t){return this.x=Math.max(e.x,Math.min(t.x,this.x)),this.y=Math.max(e.y,Math.min(t.y,this.y)),this.z=Math.max(e.z,Math.min(t.z,this.z)),this}clampScalar(e,t){return this.x=Math.max(e,Math.min(t,this.x)),this.y=Math.max(e,Math.min(t,this.y)),this.z=Math.max(e,Math.min(t,this.z)),this}clampLength(e,t){const n=this.length();return this.divideScalar(n||1).multiplyScalar(Math.max(e,Math.min(t,n)))}floor(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this.z=Math.floor(this.z),this}ceil(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this.z=Math.ceil(this.z),this}round(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this.z=Math.round(this.z),this}roundToZero(){return this.x=this.x\u003C0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y\u003C0?Math.ceil(this.y):Math.floor(this.y),this.z=this.z\u003C0?Math.ceil(this.z):Math.floor(this.z),this}negate(){return this.x=-this.x,this.y=-this.y,this.z=-this.z,this}dot(e){return this.x*e.x+this.y*e.y+this.z*e.z}lengthSq(){return this.x*this.x+this.y*this.y+this.z*this.z}length(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)}manhattanLength(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)}normalize(){return this.divideScalar(this.length()||1)}setLength(e){return this.normalize().multiplyScalar(e)}lerp(e,t){return this.x+=(e.x-this.x)*t,this.y+=(e.y-this.y)*t,this.z+=(e.z-this.z)*t,this}lerpVectors(e,t,n){return this.x=e.x+(t.x-e.x)*n,this.y=e.y+(t.y-e.y)*n,this.z=e.z+(t.z-e.z)*n,this}cross(e){return this.crossVectors(this,e)}crossVectors(e,t){const n=e.x,i=e.y,r=e.z,s=t.x,o=t.y,a=t.z;return this.x=i*a-r*o,this.y=r*s-n*a,this.z=n*o-i*s,this}projectOnVector(e){const t=e.lengthSq();if(0===t)return this.set(0,0,0);const n=e.dot(this)/t;return this.copy(e).multiplyScalar(n)}projectOnPlane(e){return hi.copy(this).projectOnVector(e),this.sub(hi)}reflect(e){return this.sub(hi.copy(e).multiplyScalar(2*this.dot(e)))}angleTo(e){const t=Math.sqrt(this.lengthSq()*e.lengthSq());if(0===t)return Math.PI/2;const n=this.dot(e)/t;return Math.acos(xn(n,-1,1))}distanceTo(e){return Math.sqrt(this.distanceToSquared(e))}distanceToSquared(e){const t=this.x-e.x,n=this.y-e.y,i=this.z-e.z;return t*t+n*n+i*i}manhattanDistanceTo(e){return Math.abs(this.x-e.x)+Math.abs(this.y-e.y)+Math.abs(this.z-e.z)}setFromSpherical(e){return this.setFromSphericalCoords(e.radius,e.phi,e.theta)}setFromSphericalCoords(e,t,n){const i=Math.sin(t)*e;return this.x=i*Math.sin(n),this.y=Math.cos(t)*e,this.z=i*Math.cos(n),this}setFromCylindrical(e){return this.setFromCylindricalCoords(e.radius,e.theta,e.y)}setFromCylindricalCoords(e,t,n){return this.x=e*Math.sin(t),this.y=n,this.z=e*Math.cos(t),this}setFromMatrixPosition(e){const t=e.elements;return this.x=t[12],this.y=t[13],this.z=t[14],this}setFromMatrixScale(e){const t=this.setFromMatrixColumn(e,0).length(),n=this.setFromMatrixColumn(e,1).length(),i=this.setFromMatrixColumn(e,2).length();return this.x=t,this.y=n,this.z=i,this}setFromMatrixColumn(e,t){return this.fromArray(e.elements,4*t)}setFromMatrix3Column(e,t){return this.fromArray(e.elements,3*t)}setFromEuler(e){return this.x=e._x,this.y=e._y,this.z=e._z,this}equals(e){return e.x===this.x&&e.y===this.y&&e.z===this.z}fromArray(e,t=0){return this.x=e[t],this.y=e[t+1],this.z=e[t+2],this}toArray(e=[],t=0){return e[t]=this.x,e[t+1]=this.y,e[t+2]=this.z,e}fromBufferAttribute(e,t){return this.x=e.getX(t),this.y=e.getY(t),this.z=e.getZ(t),this}random(){return this.x=Math.random(),this.y=Math.random(),this.z=Math.random(),this}randomDirection(){const e=2*(Math.random()-.5),t=Math.random()*Math.PI*2,n=Math.sqrt(1-e**2);return this.x=n*Math.cos(t),this.y=n*Math.sin(t),this.z=e,this}*[Symbol.iterator](){yield this.x,yield this.y,yield this.z}}const hi=new ci,ui=new li;class di{constructor(e=new ci(1/0,1/0,1/0),t=new ci(-1/0,-1/0,-1/0)){this.isBox3=!0,this.min=e,this.max=t}set(e,t){return this.min.copy(e),this.max.copy(t),this}setFromArray(e){let t=1/0,n=1/0,i=1/0,r=-1/0,s=-1/0,o=-1/0;for(let a=0,l=e.length;a\u003Cl;a+=3){const l=e[a],c=e[a+1],h=e[a+2];l\u003Ct&&(t=l),c\u003Cn&&(n=c),h\u003Ci&&(i=h),l>r&&(r=l),c>s&&(s=c),h>o&&(o=h)}return this.min.set(t,n,i),this.max.set(r,s,o),this}setFromBufferAttribute(e){let t=1/0,n=1/0,i=1/0,r=-1/0,s=-1/0,o=-1/0;for(let a=0,l=e.count;a\u003Cl;a++){const l=e.getX(a),c=e.getY(a),h=e.getZ(a);l\u003Ct&&(t=l),c\u003Cn&&(n=c),h\u003Ci&&(i=h),l>r&&(r=l),c>s&&(s=c),h>o&&(o=h)}return this.min.set(t,n,i),this.max.set(r,s,o),this}setFromPoints(e){this.makeEmpty();for(let t=0,n=e.length;t\u003Cn;t++)this.expandByPoint(e[t]);return this}setFromCenterAndSize(e,t){const n=Ai.copy(t).multiplyScalar(.5);return this.min.copy(e).sub(n),this.max.copy(e).add(n),this}setFromObject(e,t=!1){return this.makeEmpty(),this.expandByObject(e,t)}clone(){return(new this.constructor).copy(this)}copy(e){return this.min.copy(e.min),this.max.copy(e.max),this}makeEmpty(){return this.min.x=this.min.y=this.min.z=1/0,this.max.x=this.max.y=this.max.z=-1/0,this}isEmpty(){return this.max.x\u003Cthis.min.x||this.max.y\u003Cthis.min.y||this.max.z\u003Cthis.min.z}getCenter(e){return this.isEmpty()?e.set(0,0,0):e.addVectors(this.min,this.max).multiplyScalar(.5)}getSize(e){return this.isEmpty()?e.set(0,0,0):e.subVectors(this.max,this.min)}expandByPoint(e){return this.min.min(e),this.max.max(e),this}expandByVector(e){return this.min.sub(e),this.max.add(e),this}expandByScalar(e){return this.min.addScalar(-e),this.max.addScalar(e),this}expandByObject(e,t=!1){e.updateWorldMatrix(!1,!1);const n=e.geometry;if(void 0!==n)if(t&&null!=n.attributes&&void 0!==n.attributes.position){const t=n.attributes.position;for(let n=0,i=t.count;n\u003Ci;n++)Ai.fromBufferAttribute(t,n).applyMatrix4(e.matrixWorld),this.expandByPoint(Ai)}else null===n.boundingBox&&n.computeBoundingBox(),fi.copy(n.boundingBox),fi.applyMatrix4(e.matrixWorld),this.union(fi);const i=e.children;for(let e=0,n=i.length;e\u003Cn;e++)this.expandByObject(i[e],t);return this}containsPoint(e){return!(e.x\u003Cthis.min.x||e.x>this.max.x||e.y\u003Cthis.min.y||e.y>this.max.y||e.z\u003Cthis.min.z||e.z>this.max.z)}containsBox(e){return this.min.x\u003C=e.min.x&&e.max.x\u003C=this.max.x&&this.min.y\u003C=e.min.y&&e.max.y\u003C=this.max.y&&this.min.z\u003C=e.min.z&&e.max.z\u003C=this.max.z}getParameter(e,t){return t.set((e.x-this.min.x)/(this.max.x-this.min.x),(e.y-this.min.y)/(this.max.y-this.min.y),(e.z-this.min.z)/(this.max.z-this.min.z))}intersectsBox(e){return!(e.max.x\u003Cthis.min.x||e.min.x>this.max.x||e.max.y\u003Cthis.min.y||e.min.y>this.max.y||e.max.z\u003Cthis.min.z||e.min.z>this.max.z)}intersectsSphere(e){return this.clampPoint(e.center,Ai),Ai.distanceToSquared(e.center)\u003C=e.radius*e.radius}intersectsPlane(e){let t,n;return e.normal.x>0?(t=e.normal.x*this.min.x,n=e.normal.x*this.max.x):(t=e.normal.x*this.max.x,n=e.normal.x*this.min.x),e.normal.y>0?(t+=e.normal.y*this.min.y,n+=e.normal.y*this.max.y):(t+=e.normal.y*this.max.y,n+=e.normal.y*this.min.y),e.normal.z>0?(t+=e.normal.z*this.min.z,n+=e.normal.z*this.max.z):(t+=e.normal.z*this.max.z,n+=e.normal.z*this.min.z),t\u003C=-e.constant&&n>=-e.constant}intersectsTriangle(e){if(this.isEmpty())return!1;this.getCenter(xi),wi.subVectors(this.max,xi),mi.subVectors(e.a,xi),gi.subVectors(e.b,xi),vi.subVectors(e.c,xi),yi.subVectors(gi,mi),Ei.subVectors(vi,gi),bi.subVectors(mi,vi);let t=[0,-yi.z,yi.y,0,-Ei.z,Ei.y,0,-bi.z,bi.y,yi.z,0,-yi.x,Ei.z,0,-Ei.x,bi.z,0,-bi.x,-yi.y,yi.x,0,-Ei.y,Ei.x,0,-bi.y,bi.x,0];return!!_i(t,mi,gi,vi,wi)&&(t=[1,0,0,0,1,0,0,0,1],!!_i(t,mi,gi,vi,wi)&&(Ci.crossVectors(yi,Ei),t=[Ci.x,Ci.y,Ci.z],_i(t,mi,gi,vi,wi)))}clampPoint(e,t){return t.copy(e).clamp(this.min,this.max)}distanceToPoint(e){return Ai.copy(e).clamp(this.min,this.max).sub(e).length()}getBoundingSphere(e){return this.getCenter(e.center),e.radius=.5*this.getSize(Ai).length(),e}intersect(e){return this.min.max(e.min),this.max.min(e.max),this.isEmpty()&&this.makeEmpty(),this}union(e){return this.min.min(e.min),this.max.max(e.max),this}applyMatrix4(e){return this.isEmpty()||(pi[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(e),pi[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(e),pi[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(e),pi[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(e),pi[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(e),pi[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(e),pi[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(e),pi[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(e),this.setFromPoints(pi)),this}translate(e){return this.min.add(e),this.max.add(e),this}equals(e){return e.min.equals(this.min)&&e.max.equals(this.max)}}const pi=[new ci,new ci,new ci,new ci,new ci,new ci,new ci,new ci],Ai=new ci,fi=new di,mi=new ci,gi=new ci,vi=new ci,yi=new ci,Ei=new ci,bi=new ci,xi=new ci,wi=new ci,Ci=new ci,Mi=new ci;function _i(e,t,n,i,r){for(let s=0,o=e.length-3;s\u003C=o;s+=3){Mi.fromArray(e,s);const o=r.x*Math.abs(Mi.x)+r.y*Math.abs(Mi.y)+r.z*Math.abs(Mi.z),a=t.dot(Mi),l=n.dot(Mi),c=i.dot(Mi);if(Math.max(-Math.max(a,l,c),Math.min(a,l,c))>o)return!1}return!0}const Ii=new di,Bi=new ci,Si=new ci;class Ti{constructor(e=new ci,t=-1){this.center=e,this.radius=t}set(e,t){return this.center.copy(e),this.radius=t,this}setFromPoints(e,t){const n=this.center;void 0!==t?n.copy(t):Ii.setFromPoints(e).getCenter(n);let i=0;for(let t=0,r=e.length;t\u003Cr;t++)i=Math.max(i,n.distanceToSquared(e[t]));return this.radius=Math.sqrt(i),this}copy(e){return this.center.copy(e.center),this.radius=e.radius,this}isEmpty(){return this.radius\u003C0}makeEmpty(){return this.center.set(0,0,0),this.radius=-1,this}containsPoint(e){return e.distanceToSquared(this.center)\u003C=this.radius*this.radius}distanceToPoint(e){return e.distanceTo(this.center)-this.radius}intersectsSphere(e){const t=this.radius+e.radius;return e.center.distanceToSquared(this.center)\u003C=t*t}intersectsBox(e){return e.intersectsSphere(this)}intersectsPlane(e){return Math.abs(e.distanceToPoint(this.center))\u003C=this.radius}clampPoint(e,t){const n=this.center.distanceToSquared(e);return t.copy(e),n>this.radius*this.radius&&(t.sub(this.center).normalize(),t.multiplyScalar(this.radius).add(this.center)),t}getBoundingBox(e){return this.isEmpty()?(e.makeEmpty(),e):(e.set(this.center,this.center),e.expandByScalar(this.radius),e)}applyMatrix4(e){return this.center.applyMatrix4(e),this.radius=this.radius*e.getMaxScaleOnAxis(),this}translate(e){return this.center.add(e),this}expandByPoint(e){if(this.isEmpty())return this.center.copy(e),this.radius=0,this;Bi.subVectors(e,this.center);const t=Bi.lengthSq();if(t>this.radius*this.radius){const e=Math.sqrt(t),n=.5*(e-this.radius);this.center.addScaledVector(Bi,n/e),this.radius+=n}return this}union(e){return e.isEmpty()?this:this.isEmpty()?(this.copy(e),this):(!0===this.center.equals(e.center)?this.radius=Math.max(this.radius,e.radius):(Si.subVectors(e.center,this.center).setLength(e.radius),this.expandByPoint(Bi.copy(e.center).add(Si)),this.expandByPoint(Bi.copy(e.center).sub(Si))),this)}equals(e){return e.center.equals(this.center)&&e.radius===this.radius}clone(){return(new this.constructor).copy(this)}}const Li=new ci,Di=new ci,Ri=new ci,Pi=new ci,ki=new ci,Fi=new ci,Oi=new ci;class Qi{constructor(e=new ci,t=new ci(0,0,-1)){this.origin=e,this.direction=t}set(e,t){return this.origin.copy(e),this.direction.copy(t),this}copy(e){return this.origin.copy(e.origin),this.direction.copy(e.direction),this}at(e,t){return t.copy(this.direction).multiplyScalar(e).add(this.origin)}lookAt(e){return this.direction.copy(e).sub(this.origin).normalize(),this}recast(e){return this.origin.copy(this.at(e,Li)),this}closestPointToPoint(e,t){t.subVectors(e,this.origin);const n=t.dot(this.direction);return n\u003C0?t.copy(this.origin):t.copy(this.direction).multiplyScalar(n).add(this.origin)}distanceToPoint(e){return Math.sqrt(this.distanceSqToPoint(e))}distanceSqToPoint(e){const t=Li.subVectors(e,this.origin).dot(this.direction);return t\u003C0?this.origin.distanceToSquared(e):(Li.copy(this.direction).multiplyScalar(t).add(this.origin),Li.distanceToSquared(e))}distanceSqToSegment(e,t,n,i){Di.copy(e).add(t).multiplyScalar(.5),Ri.copy(t).sub(e).normalize(),Pi.copy(this.origin).sub(Di);const r=.5*e.distanceTo(t),s=-this.direction.dot(Ri),o=Pi.dot(this.direction),a=-Pi.dot(Ri),l=Pi.lengthSq(),c=Math.abs(1-s*s);let h,u,d,p;if(c>0)if(h=s*a-o,u=s*o-a,p=r*c,h>=0)if(u>=-p)if(u\u003C=p){const e=1/c;h*=e,u*=e,d=h*(h+s*u+2*o)+u*(s*h+u+2*a)+l}else u=r,h=Math.max(0,-(s*u+o)),d=-h*h+u*(u+2*a)+l;else u=-r,h=Math.max(0,-(s*u+o)),d=-h*h+u*(u+2*a)+l;else u\u003C=-p?(h=Math.max(0,-(-s*r+o)),u=h>0?-r:Math.min(Math.max(-r,-a),r),d=-h*h+u*(u+2*a)+l):u\u003C=p?(h=0,u=Math.min(Math.max(-r,-a),r),d=u*(u+2*a)+l):(h=Math.max(0,-(s*r+o)),u=h>0?r:Math.min(Math.max(-r,-a),r),d=-h*h+u*(u+2*a)+l);else u=s>0?-r:r,h=Math.max(0,-(s*u+o)),d=-h*h+u*(u+2*a)+l;return n&&n.copy(this.direction).multiplyScalar(h).add(this.origin),i&&i.copy(Ri).multiplyScalar(u).add(Di),d}intersectSphere(e,t){Li.subVectors(e.center,this.origin);const n=Li.dot(this.direction),i=Li.dot(Li)-n*n,r=e.radius*e.radius;if(i>r)return null;const s=Math.sqrt(r-i),o=n-s,a=n+s;return o\u003C0&&a\u003C0?null:o\u003C0?this.at(a,t):this.at(o,t)}intersectsSphere(e){return this.distanceSqToPoint(e.center)\u003C=e.radius*e.radius}distanceToPlane(e){const t=e.normal.dot(this.direction);if(0===t)return 0===e.distanceToPoint(this.origin)?0:null;const n=-(this.origin.dot(e.normal)+e.constant)/t;return n>=0?n:null}intersectPlane(e,t){const n=this.distanceToPlane(e);return null===n?null:this.at(n,t)}intersectsPlane(e){const t=e.distanceToPoint(this.origin);return 0===t||e.normal.dot(this.direction)*t\u003C0}intersectBox(e,t){let n,i,r,s,o,a;const l=1/this.direction.x,c=1/this.direction.y,h=1/this.direction.z,u=this.origin;return l>=0?(n=(e.min.x-u.x)*l,i=(e.max.x-u.x)*l):(n=(e.max.x-u.x)*l,i=(e.min.x-u.x)*l),c>=0?(r=(e.min.y-u.y)*c,s=(e.max.y-u.y)*c):(r=(e.max.y-u.y)*c,s=(e.min.y-u.y)*c),n>s||r>i?null:((r>n||isNaN(n))&&(n=r),(s\u003Ci||isNaN(i))&&(i=s),h>=0?(o=(e.min.z-u.z)*h,a=(e.max.z-u.z)*h):(o=(e.max.z-u.z)*h,a=(e.min.z-u.z)*h),n>a||o>i?null:((o>n||n!=n)&&(n=o),(a\u003Ci||i!=i)&&(i=a),i\u003C0?null:this.at(n>=0?n:i,t)))}intersectsBox(e){return null!==this.intersectBox(e,Li)}intersectTriangle(e,t,n,i,r){ki.subVectors(t,e),Fi.subVectors(n,e),Oi.crossVectors(ki,Fi);let s,o=this.direction.dot(Oi);if(o>0){if(i)return null;s=1}else{if(!(o\u003C0))return null;s=-1,o=-o}Pi.subVectors(this.origin,e);const a=s*this.direction.dot(Fi.crossVectors(Pi,Fi));if(a\u003C0)return null;const l=s*this.direction.dot(ki.cross(Pi));if(l\u003C0)return null;if(a+l>o)return null;const c=-s*Pi.dot(Oi);return c\u003C0?null:this.at(c/o,r)}applyMatrix4(e){return this.origin.applyMatrix4(e),this.direction.transformDirection(e),this}equals(e){return e.origin.equals(this.origin)&&e.direction.equals(this.direction)}clone(){return(new this.constructor).copy(this)}}class Ui{constructor(){Ui.prototype.isMatrix4=!0,this.elements=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]}set(e,t,n,i,r,s,o,a,l,c,h,u,d,p,A,f){const m=this.elements;return m[0]=e,m[4]=t,m[8]=n,m[12]=i,m[1]=r,m[5]=s,m[9]=o,m[13]=a,m[2]=l,m[6]=c,m[10]=h,m[14]=u,m[3]=d,m[7]=p,m[11]=A,m[15]=f,this}identity(){return this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1),this}clone(){return(new Ui).fromArray(this.elements)}copy(e){const t=this.elements,n=e.elements;return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[4]=n[4],t[5]=n[5],t[6]=n[6],t[7]=n[7],t[8]=n[8],t[9]=n[9],t[10]=n[10],t[11]=n[11],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15],this}copyPosition(e){const t=this.elements,n=e.elements;return t[12]=n[12],t[13]=n[13],t[14]=n[14],this}setFromMatrix3(e){const t=e.elements;return this.set(t[0],t[3],t[6],0,t[1],t[4],t[7],0,t[2],t[5],t[8],0,0,0,0,1),this}extractBasis(e,t,n){return e.setFromMatrixColumn(this,0),t.setFromMatrixColumn(this,1),n.setFromMatrixColumn(this,2),this}makeBasis(e,t,n){return this.set(e.x,t.x,n.x,0,e.y,t.y,n.y,0,e.z,t.z,n.z,0,0,0,0,1),this}extractRotation(e){const t=this.elements,n=e.elements,i=1/Ni.setFromMatrixColumn(e,0).length(),r=1/Ni.setFromMatrixColumn(e,1).length(),s=1/Ni.setFromMatrixColumn(e,2).length();return t[0]=n[0]*i,t[1]=n[1]*i,t[2]=n[2]*i,t[3]=0,t[4]=n[4]*r,t[5]=n[5]*r,t[6]=n[6]*r,t[7]=0,t[8]=n[8]*s,t[9]=n[9]*s,t[10]=n[10]*s,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,this}makeRotationFromEuler(e){const t=this.elements,n=e.x,i=e.y,r=e.z,s=Math.cos(n),o=Math.sin(n),a=Math.cos(i),l=Math.sin(i),c=Math.cos(r),h=Math.sin(r);if(\"XYZ\"===e.order){const e=s*c,n=s*h,i=o*c,r=o*h;t[0]=a*c,t[4]=-a*h,t[8]=l,t[1]=n+i*l,t[5]=e-r*l,t[9]=-o*a,t[2]=r-e*l,t[6]=i+n*l,t[10]=s*a}else if(\"YXZ\"===e.order){const e=a*c,n=a*h,i=l*c,r=l*h;t[0]=e+r*o,t[4]=i*o-n,t[8]=s*l,t[1]=s*h,t[5]=s*c,t[9]=-o,t[2]=n*o-i,t[6]=r+e*o,t[10]=s*a}else if(\"ZXY\"===e.order){const e=a*c,n=a*h,i=l*c,r=l*h;t[0]=e-r*o,t[4]=-s*h,t[8]=i+n*o,t[1]=n+i*o,t[5]=s*c,t[9]=r-e*o,t[2]=-s*l,t[6]=o,t[10]=s*a}else if(\"ZYX\"===e.order){const e=s*c,n=s*h,i=o*c,r=o*h;t[0]=a*c,t[4]=i*l-n,t[8]=e*l+r,t[1]=a*h,t[5]=r*l+e,t[9]=n*l-i,t[2]=-l,t[6]=o*a,t[10]=s*a}else if(\"YZX\"===e.order){const e=s*a,n=s*l,i=o*a,r=o*l;t[0]=a*c,t[4]=r-e*h,t[8]=i*h+n,t[1]=h,t[5]=s*c,t[9]=-o*c,t[2]=-l*c,t[6]=n*h+i,t[10]=e-r*h}else if(\"XZY\"===e.order){const e=s*a,n=s*l,i=o*a,r=o*l;t[0]=a*c,t[4]=-h,t[8]=l*c,t[1]=e*h+r,t[5]=s*c,t[9]=n*h-i,t[2]=i*h-n,t[6]=o*c,t[10]=r*h+e}return t[3]=0,t[7]=0,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,this}makeRotationFromQuaternion(e){return this.compose(zi,e,Hi)}lookAt(e,t,n){const i=this.elements;return ji.subVectors(e,t),0===ji.lengthSq()&&(ji.z=1),ji.normalize(),Vi.crossVectors(n,ji),0===Vi.lengthSq()&&(1===Math.abs(n.z)?ji.x+=1e-4:ji.z+=1e-4,ji.normalize(),Vi.crossVectors(n,ji)),Vi.normalize(),Wi.crossVectors(ji,Vi),i[0]=Vi.x,i[4]=Wi.x,i[8]=ji.x,i[1]=Vi.y,i[5]=Wi.y,i[9]=ji.y,i[2]=Vi.z,i[6]=Wi.z,i[10]=ji.z,this}multiply(e){return this.multiplyMatrices(this,e)}premultiply(e){return this.multiplyMatrices(e,this)}multiplyMatrices(e,t){const n=e.elements,i=t.elements,r=this.elements,s=n[0],o=n[4],a=n[8],l=n[12],c=n[1],h=n[5],u=n[9],d=n[13],p=n[2],A=n[6],f=n[10],m=n[14],g=n[3],v=n[7],y=n[11],E=n[15],b=i[0],x=i[4],w=i[8],C=i[12],M=i[1],_=i[5],I=i[9],B=i[13],S=i[2],T=i[6],L=i[10],D=i[14],R=i[3],P=i[7],k=i[11],F=i[15];return r[0]=s*b+o*M+a*S+l*R,r[4]=s*x+o*_+a*T+l*P,r[8]=s*w+o*I+a*L+l*k,r[12]=s*C+o*B+a*D+l*F,r[1]=c*b+h*M+u*S+d*R,r[5]=c*x+h*_+u*T+d*P,r[9]=c*w+h*I+u*L+d*k,r[13]=c*C+h*B+u*D+d*F,r[2]=p*b+A*M+f*S+m*R,r[6]=p*x+A*_+f*T+m*P,r[10]=p*w+A*I+f*L+m*k,r[14]=p*C+A*B+f*D+m*F,r[3]=g*b+v*M+y*S+E*R,r[7]=g*x+v*_+y*T+E*P,r[11]=g*w+v*I+y*L+E*k,r[15]=g*C+v*B+y*D+E*F,this}multiplyScalar(e){const t=this.elements;return t[0]*=e,t[4]*=e,t[8]*=e,t[12]*=e,t[1]*=e,t[5]*=e,t[9]*=e,t[13]*=e,t[2]*=e,t[6]*=e,t[10]*=e,t[14]*=e,t[3]*=e,t[7]*=e,t[11]*=e,t[15]*=e,this}determinant(){const e=this.elements,t=e[0],n=e[4],i=e[8],r=e[12],s=e[1],o=e[5],a=e[9],l=e[13],c=e[2],h=e[6],u=e[10],d=e[14];return e[3]*(+r*a*h-i*l*h-r*o*u+n*l*u+i*o*d-n*a*d)+e[7]*(+t*a*d-t*l*u+r*s*u-i*s*d+i*l*c-r*a*c)+e[11]*(+t*l*h-t*o*d-r*s*h+n*s*d+r*o*c-n*l*c)+e[15]*(-i*o*c-t*a*h+t*o*u+i*s*h-n*s*u+n*a*c)}transpose(){const e=this.elements;let t;return t=e[1],e[1]=e[4],e[4]=t,t=e[2],e[2]=e[8],e[8]=t,t=e[6],e[6]=e[9],e[9]=t,t=e[3],e[3]=e[12],e[12]=t,t=e[7],e[7]=e[13],e[13]=t,t=e[11],e[11]=e[14],e[14]=t,this}setPosition(e,t,n){const i=this.elements;return e.isVector3?(i[12]=e.x,i[13]=e.y,i[14]=e.z):(i[12]=e,i[13]=t,i[14]=n),this}invert(){const e=this.elements,t=e[0],n=e[1],i=e[2],r=e[3],s=e[4],o=e[5],a=e[6],l=e[7],c=e[8],h=e[9],u=e[10],d=e[11],p=e[12],A=e[13],f=e[14],m=e[15],g=h*f*l-A*u*l+A*a*d-o*f*d-h*a*m+o*u*m,v=p*u*l-c*f*l-p*a*d+s*f*d+c*a*m-s*u*m,y=c*A*l-p*h*l+p*o*d-s*A*d-c*o*m+s*h*m,E=p*h*a-c*A*a-p*o*u+s*A*u+c*o*f-s*h*f,b=t*g+n*v+i*y+r*E;if(0===b)return this.set(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);const x=1/b;return e[0]=g*x,e[1]=(A*u*r-h*f*r-A*i*d+n*f*d+h*i*m-n*u*m)*x,e[2]=(o*f*r-A*a*r+A*i*l-n*f*l-o*i*m+n*a*m)*x,e[3]=(h*a*r-o*u*r-h*i*l+n*u*l+o*i*d-n*a*d)*x,e[4]=v*x,e[5]=(c*f*r-p*u*r+p*i*d-t*f*d-c*i*m+t*u*m)*x,e[6]=(p*a*r-s*f*r-p*i*l+t*f*l+s*i*m-t*a*m)*x,e[7]=(s*u*r-c*a*r+c*i*l-t*u*l-s*i*d+t*a*d)*x,e[8]=y*x,e[9]=(p*h*r-c*A*r-p*n*d+t*A*d+c*n*m-t*h*m)*x,e[10]=(s*A*r-p*o*r+p*n*l-t*A*l-s*n*m+t*o*m)*x,e[11]=(c*o*r-s*h*r-c*n*l+t*h*l+s*n*d-t*o*d)*x,e[12]=E*x,e[13]=(c*A*i-p*h*i+p*n*u-t*A*u-c*n*f+t*h*f)*x,e[14]=(p*o*i-s*A*i-p*n*a+t*A*a+s*n*f-t*o*f)*x,e[15]=(s*h*i-c*o*i+c*n*a-t*h*a-s*n*u+t*o*u)*x,this}scale(e){const t=this.elements,n=e.x,i=e.y,r=e.z;return t[0]*=n,t[4]*=i,t[8]*=r,t[1]*=n,t[5]*=i,t[9]*=r,t[2]*=n,t[6]*=i,t[10]*=r,t[3]*=n,t[7]*=i,t[11]*=r,this}getMaxScaleOnAxis(){const e=this.elements,t=e[0]*e[0]+e[1]*e[1]+e[2]*e[2],n=e[4]*e[4]+e[5]*e[5]+e[6]*e[6],i=e[8]*e[8]+e[9]*e[9]+e[10]*e[10];return Math.sqrt(Math.max(t,n,i))}makeTranslation(e,t,n){return this.set(1,0,0,e,0,1,0,t,0,0,1,n,0,0,0,1),this}makeRotationX(e){const t=Math.cos(e),n=Math.sin(e);return this.set(1,0,0,0,0,t,-n,0,0,n,t,0,0,0,0,1),this}makeRotationY(e){const t=Math.cos(e),n=Math.sin(e);return this.set(t,0,n,0,0,1,0,0,-n,0,t,0,0,0,0,1),this}makeRotationZ(e){const t=Math.cos(e),n=Math.sin(e);return this.set(t,-n,0,0,n,t,0,0,0,0,1,0,0,0,0,1),this}makeRotationAxis(e,t){const n=Math.cos(t),i=Math.sin(t),r=1-n,s=e.x,o=e.y,a=e.z,l=r*s,c=r*o;return this.set(l*s+n,l*o-i*a,l*a+i*o,0,l*o+i*a,c*o+n,c*a-i*s,0,l*a-i*o,c*a+i*s,r*a*a+n,0,0,0,0,1),this}makeScale(e,t,n){return this.set(e,0,0,0,0,t,0,0,0,0,n,0,0,0,0,1),this}makeShear(e,t,n,i,r,s){return this.set(1,n,r,0,e,1,s,0,t,i,1,0,0,0,0,1),this}compose(e,t,n){const i=this.elements,r=t._x,s=t._y,o=t._z,a=t._w,l=r+r,c=s+s,h=o+o,u=r*l,d=r*c,p=r*h,A=s*c,f=s*h,m=o*h,g=a*l,v=a*c,y=a*h,E=n.x,b=n.y,x=n.z;return i[0]=(1-(A+m))*E,i[1]=(d+y)*E,i[2]=(p-v)*E,i[3]=0,i[4]=(d-y)*b,i[5]=(1-(u+m))*b,i[6]=(f+g)*b,i[7]=0,i[8]=(p+v)*x,i[9]=(f-g)*x,i[10]=(1-(u+A))*x,i[11]=0,i[12]=e.x,i[13]=e.y,i[14]=e.z,i[15]=1,this}decompose(e,t,n){const i=this.elements;let r=Ni.set(i[0],i[1],i[2]).length();const s=Ni.set(i[4],i[5],i[6]).length(),o=Ni.set(i[8],i[9],i[10]).length();this.determinant()\u003C0&&(r=-r),e.x=i[12],e.y=i[13],e.z=i[14],Gi.copy(this);const a=1/r,l=1/s,c=1/o;return Gi.elements[0]*=a,Gi.elements[1]*=a,Gi.elements[2]*=a,Gi.elements[4]*=l,Gi.elements[5]*=l,Gi.elements[6]*=l,Gi.elements[8]*=c,Gi.elements[9]*=c,Gi.elements[10]*=c,t.setFromRotationMatrix(Gi),n.x=r,n.y=s,n.z=o,this}makePerspective(e,t,n,i,r,s){const o=this.elements,a=2*r/(t-e),l=2*r/(n-i),c=(t+e)/(t-e),h=(n+i)/(n-i),u=-(s+r)/(s-r),d=-2*s*r/(s-r);return o[0]=a,o[4]=0,o[8]=c,o[12]=0,o[1]=0,o[5]=l,o[9]=h,o[13]=0,o[2]=0,o[6]=0,o[10]=u,o[14]=d,o[3]=0,o[7]=0,o[11]=-1,o[15]=0,this}makeOrthographic(e,t,n,i,r,s){const o=this.elements,a=1/(t-e),l=1/(n-i),c=1/(s-r),h=(t+e)*a,u=(n+i)*l,d=(s+r)*c;return o[0]=2*a,o[4]=0,o[8]=0,o[12]=-h,o[1]=0,o[5]=2*l,o[9]=0,o[13]=-u,o[2]=0,o[6]=0,o[10]=-2*c,o[14]=-d,o[3]=0,o[7]=0,o[11]=0,o[15]=1,this}equals(e){const t=this.elements,n=e.elements;for(let e=0;e\u003C16;e++)if(t[e]!==n[e])return!1;return!0}fromArray(e,t=0){for(let n=0;n\u003C16;n++)this.elements[n]=e[n+t];return this}toArray(e=[],t=0){const n=this.elements;return e[t]=n[0],e[t+1]=n[1],e[t+2]=n[2],e[t+3]=n[3],e[t+4]=n[4],e[t+5]=n[5],e[t+6]=n[6],e[t+7]=n[7],e[t+8]=n[8],e[t+9]=n[9],e[t+10]=n[10],e[t+11]=n[11],e[t+12]=n[12],e[t+13]=n[13],e[t+14]=n[14],e[t+15]=n[15],e}}const Ni=new ci,Gi=new Ui,zi=new ci(0,0,0),Hi=new ci(1,1,1),Vi=new ci,Wi=new ci,ji=new ci,qi=new Ui,Yi=new li;class Xi{constructor(e=0,t=0,n=0,i=Xi.DefaultOrder){this.isEuler=!0,this._x=e,this._y=t,this._z=n,this._order=i}get x(){return this._x}set x(e){this._x=e,this._onChangeCallback()}get y(){return this._y}set y(e){this._y=e,this._onChangeCallback()}get z(){return this._z}set z(e){this._z=e,this._onChangeCallback()}get order(){return this._order}set order(e){this._order=e,this._onChangeCallback()}set(e,t,n,i=this._order){return this._x=e,this._y=t,this._z=n,this._order=i,this._onChangeCallback(),this}clone(){return new this.constructor(this._x,this._y,this._z,this._order)}copy(e){return this._x=e._x,this._y=e._y,this._z=e._z,this._order=e._order,this._onChangeCallback(),this}setFromRotationMatrix(e,t=this._order,n=!0){const i=e.elements,r=i[0],s=i[4],o=i[8],a=i[1],l=i[5],c=i[9],h=i[2],u=i[6],d=i[10];switch(t){case\"XYZ\":this._y=Math.asin(xn(o,-1,1)),Math.abs(o)\u003C.9999999?(this._x=Math.atan2(-c,d),this._z=Math.atan2(-s,r)):(this._x=Math.atan2(u,l),this._z=0);break;case\"YXZ\":this._x=Math.asin(-xn(c,-1,1)),Math.abs(c)\u003C.9999999?(this._y=Math.atan2(o,d),this._z=Math.atan2(a,l)):(this._y=Math.atan2(-h,r),this._z=0);break;case\"ZXY\":this._x=Math.asin(xn(u,-1,1)),Math.abs(u)\u003C.9999999?(this._y=Math.atan2(-h,d),this._z=Math.atan2(-s,l)):(this._y=0,this._z=Math.atan2(a,r));break;case\"ZYX\":this._y=Math.asin(-xn(h,-1,1)),Math.abs(h)\u003C.9999999?(this._x=Math.atan2(u,d),this._z=Math.atan2(a,r)):(this._x=0,this._z=Math.atan2(-s,l));break;case\"YZX\":this._z=Math.asin(xn(a,-1,1)),Math.abs(a)\u003C.9999999?(this._x=Math.atan2(-c,l),this._y=Math.atan2(-h,r)):(this._x=0,this._y=Math.atan2(o,d));break;case\"XZY\":this._z=Math.asin(-xn(s,-1,1)),Math.abs(s)\u003C.9999999?(this._x=Math.atan2(u,l),this._y=Math.atan2(o,r)):(this._x=Math.atan2(-c,d),this._y=0);break;default:console.warn(\"THREE.Euler: .setFromRotationMatrix() encountered an unknown order: \"+t)}return this._order=t,!0===n&&this._onChangeCallback(),this}setFromQuaternion(e,t,n){return qi.makeRotationFromQuaternion(e),this.setFromRotationMatrix(qi,t,n)}setFromVector3(e,t=this._order){return this.set(e.x,e.y,e.z,t)}reorder(e){return Yi.setFromEuler(this),this.setFromQuaternion(Yi,e)}equals(e){return e._x===this._x&&e._y===this._y&&e._z===this._z&&e._order===this._order}fromArray(e){return this._x=e[0],this._y=e[1],this._z=e[2],void 0!==e[3]&&(this._order=e[3]),this._onChangeCallback(),this}toArray(e=[],t=0){return e[t]=this._x,e[t+1]=this._y,e[t+2]=this._z,e[t+3]=this._order,e}_onChange(e){return this._onChangeCallback=e,this}_onChangeCallback(){}*[Symbol.iterator](){yield this._x,yield this._y,yield this._z,yield this._order}toVector3(){console.error(\"THREE.Euler: .toVector3() has been removed. Use Vector3.setFromEuler() instead\")}}Xi.DefaultOrder=\"XYZ\",Xi.RotationOrders=[\"XYZ\",\"YZX\",\"ZXY\",\"XZY\",\"YXZ\",\"ZYX\"];class Ji{constructor(){this.mask=1}set(e){this.mask=(1\u003C\u003Ce|0)>>>0}enable(e){this.mask|=1\u003C\u003Ce|0}enableAll(){this.mask=-1}toggle(e){this.mask^=1\u003C\u003Ce|0}disable(e){this.mask&=~(1\u003C\u003Ce|0)}disableAll(){this.mask=0}test(e){return 0!=(this.mask&e.mask)}isEnabled(e){return 0!=(this.mask&(1\u003C\u003Ce|0))}}let Ki=0;const Zi=new ci,$i=new li,er=new Ui,tr=new ci,nr=new ci,ir=new ci,rr=new li,sr=new ci(1,0,0),or=new ci(0,1,0),ar=new ci(0,0,1),lr={type:\"added\"},cr={type:\"removed\"};class hr extends mn{constructor(){super(),this.isObject3D=!0,Object.defineProperty(this,\"id\",{value:Ki++}),this.uuid=bn(),this.name=\"\",this.type=\"Object3D\",this.parent=null,this.children=[],this.up=hr.DefaultUp.clone();const e=new ci,t=new Xi,n=new li,i=new ci(1,1,1);t._onChange((function(){n.setFromEuler(t,!1)})),n._onChange((function(){t.setFromQuaternion(n,void 0,!1)})),Object.defineProperties(this,{position:{configurable:!0,enumerable:!0,value:e},rotation:{configurable:!0,enumerable:!0,value:t},quaternion:{configurable:!0,enumerable:!0,value:n},scale:{configurable:!0,enumerable:!0,value:i},modelViewMatrix:{value:new Ui},normalMatrix:{value:new Dn}}),this.matrix=new Ui,this.matrixWorld=new Ui,this.matrixAutoUpdate=hr.DefaultMatrixAutoUpdate,this.matrixWorldNeedsUpdate=!1,this.matrixWorldAutoUpdate=hr.DefaultMatrixWorldAutoUpdate,this.layers=new Ji,this.visible=!0,this.castShadow=!1,this.receiveShadow=!1,this.frustumCulled=!0,this.renderOrder=0,this.animations=[],this.userData={}}onBeforeRender(){}onAfterRender(){}applyMatrix4(e){this.matrixAutoUpdate&&this.updateMatrix(),this.matrix.premultiply(e),this.matrix.decompose(this.position,this.quaternion,this.scale)}applyQuaternion(e){return this.quaternion.premultiply(e),this}setRotationFromAxisAngle(e,t){this.quaternion.setFromAxisAngle(e,t)}setRotationFromEuler(e){this.quaternion.setFromEuler(e,!0)}setRotationFromMatrix(e){this.quaternion.setFromRotationMatrix(e)}setRotationFromQuaternion(e){this.quaternion.copy(e)}rotateOnAxis(e,t){return $i.setFromAxisAngle(e,t),this.quaternion.multiply($i),this}rotateOnWorldAxis(e,t){return $i.setFromAxisAngle(e,t),this.quaternion.premultiply($i),this}rotateX(e){return this.rotateOnAxis(sr,e)}rotateY(e){return this.rotateOnAxis(or,e)}rotateZ(e){return this.rotateOnAxis(ar,e)}translateOnAxis(e,t){return Zi.copy(e).applyQuaternion(this.quaternion),this.position.add(Zi.multiplyScalar(t)),this}translateX(e){return this.translateOnAxis(sr,e)}translateY(e){return this.translateOnAxis(or,e)}translateZ(e){return this.translateOnAxis(ar,e)}localToWorld(e){return e.applyMatrix4(this.matrixWorld)}worldToLocal(e){return e.applyMatrix4(er.copy(this.matrixWorld).invert())}lookAt(e,t,n){e.isVector3?tr.copy(e):tr.set(e,t,n);const i=this.parent;this.updateWorldMatrix(!0,!1),nr.setFromMatrixPosition(this.matrixWorld),this.isCamera||this.isLight?er.lookAt(nr,tr,this.up):er.lookAt(tr,nr,this.up),this.quaternion.setFromRotationMatrix(er),i&&(er.extractRotation(i.matrixWorld),$i.setFromRotationMatrix(er),this.quaternion.premultiply($i.invert()))}add(e){if(arguments.length>1){for(let e=0;e\u003Carguments.length;e++)this.add(arguments[e]);return this}return e===this?(console.error(\"THREE.Object3D.add: object can't be added as a child of itself.\",e),this):(e&&e.isObject3D?(null!==e.parent&&e.parent.remove(e),e.parent=this,this.children.push(e),e.dispatchEvent(lr)):console.error(\"THREE.Object3D.add: object not an instance of THREE.Object3D.\",e),this)}remove(e){if(arguments.length>1){for(let e=0;e\u003Carguments.length;e++)this.remove(arguments[e]);return this}const t=this.children.indexOf(e);return-1!==t&&(e.parent=null,this.children.splice(t,1),e.dispatchEvent(cr)),this}removeFromParent(){const e=this.parent;return null!==e&&e.remove(this),this}clear(){for(let e=0;e\u003Cthis.children.length;e++){const t=this.children[e];t.parent=null,t.dispatchEvent(cr)}return this.children.length=0,this}attach(e){return this.updateWorldMatrix(!0,!1),er.copy(this.matrixWorld).invert(),null!==e.parent&&(e.parent.updateWorldMatrix(!0,!1),er.multiply(e.parent.matrixWorld)),e.applyMatrix4(er),this.add(e),e.updateWorldMatrix(!1,!0),this}getObjectById(e){return this.getObjectByProperty(\"id\",e)}getObjectByName(e){return this.getObjectByProperty(\"name\",e)}getObjectByProperty(e,t){if(this[e]===t)return this;for(let n=0,i=this.children.length;n\u003Ci;n++){const i=this.children[n].getObjectByProperty(e,t);if(void 0!==i)return i}}getWorldPosition(e){return this.updateWorldMatrix(!0,!1),e.setFromMatrixPosition(this.matrixWorld)}getWorldQuaternion(e){return this.updateWorldMatrix(!0,!1),this.matrixWorld.decompose(nr,e,ir),e}getWorldScale(e){return this.updateWorldMatrix(!0,!1),this.matrixWorld.decompose(nr,rr,e),e}getWorldDirection(e){this.updateWorldMatrix(!0,!1);const t=this.matrixWorld.elements;return e.set(t[8],t[9],t[10]).normalize()}raycast(){}traverse(e){e(this);const t=this.children;for(let n=0,i=t.length;n\u003Ci;n++)t[n].traverse(e)}traverseVisible(e){if(!1===this.visible)return;e(this);const t=this.children;for(let n=0,i=t.length;n\u003Ci;n++)t[n].traverseVisible(e)}traverseAncestors(e){const t=this.parent;null!==t&&(e(t),t.traverseAncestors(e))}updateMatrix(){this.matrix.compose(this.position,this.quaternion,this.scale),this.matrixWorldNeedsUpdate=!0}updateMatrixWorld(e){this.matrixAutoUpdate&&this.updateMatrix(),(this.matrixWorldNeedsUpdate||e)&&(null===this.parent?this.matrixWorld.copy(this.matrix):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix),this.matrixWorldNeedsUpdate=!1,e=!0);const t=this.children;for(let n=0,i=t.length;n\u003Ci;n++){const i=t[n];!0!==i.matrixWorldAutoUpdate&&!0!==e||i.updateMatrixWorld(e)}}updateWorldMatrix(e,t){const n=this.parent;if(!0===e&&null!==n&&!0===n.matrixWorldAutoUpdate&&n.updateWorldMatrix(!0,!1),this.matrixAutoUpdate&&this.updateMatrix(),null===this.parent?this.matrixWorld.copy(this.matrix):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix),!0===t){const e=this.children;for(let t=0,n=e.length;t\u003Cn;t++){const n=e[t];!0===n.matrixWorldAutoUpdate&&n.updateWorldMatrix(!1,!0)}}}toJSON(e){const t=void 0===e||\"string\"==typeof e,n={};t&&(e={geometries:{},materials:{},textures:{},images:{},shapes:{},skeletons:{},animations:{},nodes:{}},n.metadata={version:4.5,type:\"Object\",generator:\"Object3D.toJSON\"});const i={};function r(t,n){return void 0===t[n.uuid]&&(t[n.uuid]=n.toJSON(e)),n.uuid}if(i.uuid=this.uuid,i.type=this.type,\"\"!==this.name&&(i.name=this.name),!0===this.castShadow&&(i.castShadow=!0),!0===this.receiveShadow&&(i.receiveShadow=!0),!1===this.visible&&(i.visible=!1),!1===this.frustumCulled&&(i.frustumCulled=!1),0!==this.renderOrder&&(i.renderOrder=this.renderOrder),\"{}\"!==JSON.stringify(this.userData)&&(i.userData=this.userData),i.layers=this.layers.mask,i.matrix=this.matrix.toArray(),!1===this.matrixAutoUpdate&&(i.matrixAutoUpdate=!1),this.isInstancedMesh&&(i.type=\"InstancedMesh\",i.count=this.count,i.instanceMatrix=this.instanceMatrix.toJSON(),null!==this.instanceColor&&(i.instanceColor=this.instanceColor.toJSON())),this.isScene)this.background&&(this.background.isColor?i.background=this.background.toJSON():this.background.isTexture&&(i.background=this.background.toJSON(e).uuid)),this.environment&&this.environment.isTexture&&!0!==this.environment.isRenderTargetTexture&&(i.environment=this.environment.toJSON(e).uuid);else if(this.isMesh||this.isLine||this.isPoints){i.geometry=r(e.geometries,this.geometry);const t=this.geometry.parameters;if(void 0!==t&&void 0!==t.shapes){const n=t.shapes;if(Array.isArray(n))for(let t=0,i=n.length;t\u003Ci;t++){const i=n[t];r(e.shapes,i)}else r(e.shapes,n)}}if(this.isSkinnedMesh&&(i.bindMode=this.bindMode,i.bindMatrix=this.bindMatrix.toArray(),void 0!==this.skeleton&&(r(e.skeletons,this.skeleton),i.skeleton=this.skeleton.uuid)),void 0!==this.material)if(Array.isArray(this.material)){const t=[];for(let n=0,i=this.material.length;n\u003Ci;n++)t.push(r(e.materials,this.material[n]));i.material=t}else i.material=r(e.materials,this.material);if(this.children.length>0){i.children=[];for(let t=0;t\u003Cthis.children.length;t++)i.children.push(this.children[t].toJSON(e).object)}if(this.animations.length>0){i.animations=[];for(let t=0;t\u003Cthis.animations.length;t++){const n=this.animations[t];i.animations.push(r(e.animations,n))}}if(t){const t=s(e.geometries),i=s(e.materials),r=s(e.textures),o=s(e.images),a=s(e.shapes),l=s(e.skeletons),c=s(e.animations),h=s(e.nodes);t.length>0&&(n.geometries=t),i.length>0&&(n.materials=i),r.length>0&&(n.textures=r),o.length>0&&(n.images=o),a.length>0&&(n.shapes=a),l.length>0&&(n.skeletons=l),c.length>0&&(n.animations=c),h.length>0&&(n.nodes=h)}return n.object=i,n;function s(e){const t=[];for(const n in e){const i=e[n];delete i.metadata,t.push(i)}return t}}clone(e){return(new this.constructor).copy(this,e)}copy(e,t=!0){if(this.name=e.name,this.up.copy(e.up),this.position.copy(e.position),this.rotation.order=e.rotation.order,this.quaternion.copy(e.quaternion),this.scale.copy(e.scale),this.matrix.copy(e.matrix),this.matrixWorld.copy(e.matrixWorld),this.matrixAutoUpdate=e.matrixAutoUpdate,this.matrixWorldNeedsUpdate=e.matrixWorldNeedsUpdate,this.matrixWorldAutoUpdate=e.matrixWorldAutoUpdate,this.layers.mask=e.layers.mask,this.visible=e.visible,this.castShadow=e.castShadow,this.receiveShadow=e.receiveShadow,this.frustumCulled=e.frustumCulled,this.renderOrder=e.renderOrder,this.userData=JSON.parse(JSON.stringify(e.userData)),!0===t)for(let t=0;t\u003Ce.children.length;t++){const n=e.children[t];this.add(n.clone())}return this}}hr.DefaultUp=new ci(0,1,0),hr.DefaultMatrixAutoUpdate=!0,hr.DefaultMatrixWorldAutoUpdate=!0;const ur=new ci,dr=new ci,pr=new ci,Ar=new ci,fr=new ci,mr=new ci,gr=new ci,vr=new ci,yr=new ci,Er=new ci;class br{constructor(e=new ci,t=new ci,n=new ci){this.a=e,this.b=t,this.c=n}static getNormal(e,t,n,i){i.subVectors(n,t),ur.subVectors(e,t),i.cross(ur);const r=i.lengthSq();return r>0?i.multiplyScalar(1/Math.sqrt(r)):i.set(0,0,0)}static getBarycoord(e,t,n,i,r){ur.subVectors(i,t),dr.subVectors(n,t),pr.subVectors(e,t);const s=ur.dot(ur),o=ur.dot(dr),a=ur.dot(pr),l=dr.dot(dr),c=dr.dot(pr),h=s*l-o*o;if(0===h)return r.set(-2,-1,-1);const u=1/h,d=(l*a-o*c)*u,p=(s*c-o*a)*u;return r.set(1-d-p,p,d)}static containsPoint(e,t,n,i){return this.getBarycoord(e,t,n,i,Ar),Ar.x>=0&&Ar.y>=0&&Ar.x+Ar.y\u003C=1}static getUV(e,t,n,i,r,s,o,a){return this.getBarycoord(e,t,n,i,Ar),a.set(0,0),a.addScaledVector(r,Ar.x),a.addScaledVector(s,Ar.y),a.addScaledVector(o,Ar.z),a}static isFrontFacing(e,t,n,i){return ur.subVectors(n,t),dr.subVectors(e,t),ur.cross(dr).dot(i)\u003C0}set(e,t,n){return this.a.copy(e),this.b.copy(t),this.c.copy(n),this}setFromPointsAndIndices(e,t,n,i){return this.a.copy(e[t]),this.b.copy(e[n]),this.c.copy(e[i]),this}setFromAttributeAndIndices(e,t,n,i){return this.a.fromBufferAttribute(e,t),this.b.fromBufferAttribute(e,n),this.c.fromBufferAttribute(e,i),this}clone(){return(new this.constructor).copy(this)}copy(e){return this.a.copy(e.a),this.b.copy(e.b),this.c.copy(e.c),this}getArea(){return ur.subVectors(this.c,this.b),dr.subVectors(this.a,this.b),.5*ur.cross(dr).length()}getMidpoint(e){return e.addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)}getNormal(e){return br.getNormal(this.a,this.b,this.c,e)}getPlane(e){return e.setFromCoplanarPoints(this.a,this.b,this.c)}getBarycoord(e,t){return br.getBarycoord(e,this.a,this.b,this.c,t)}getUV(e,t,n,i,r){return br.getUV(e,this.a,this.b,this.c,t,n,i,r)}containsPoint(e){return br.containsPoint(e,this.a,this.b,this.c)}isFrontFacing(e){return br.isFrontFacing(this.a,this.b,this.c,e)}intersectsBox(e){return e.intersectsTriangle(this)}closestPointToPoint(e,t){const n=this.a,i=this.b,r=this.c;let s,o;fr.subVectors(i,n),mr.subVectors(r,n),vr.subVectors(e,n);const a=fr.dot(vr),l=mr.dot(vr);if(a\u003C=0&&l\u003C=0)return t.copy(n);yr.subVectors(e,i);const c=fr.dot(yr),h=mr.dot(yr);if(c>=0&&h\u003C=c)return t.copy(i);const u=a*h-c*l;if(u\u003C=0&&a>=0&&c\u003C=0)return s=a/(a-c),t.copy(n).addScaledVector(fr,s);Er.subVectors(e,r);const d=fr.dot(Er),p=mr.dot(Er);if(p>=0&&d\u003C=p)return t.copy(r);const A=d*l-a*p;if(A\u003C=0&&l>=0&&p\u003C=0)return o=l/(l-p),t.copy(n).addScaledVector(mr,o);const f=c*p-d*h;if(f\u003C=0&&h-c>=0&&d-p>=0)return gr.subVectors(r,i),o=(h-c)/(h-c+(d-p)),t.copy(i).addScaledVector(gr,o);const m=1/(f+A+u);return s=A*m,o=u*m,t.copy(n).addScaledVector(fr,s).addScaledVector(mr,o)}equals(e){return e.a.equals(this.a)&&e.b.equals(this.b)&&e.c.equals(this.c)}}let xr=0;class wr extends mn{constructor(){super(),this.isMaterial=!0,Object.defineProperty(this,\"id\",{value:xr++}),this.uuid=bn(),this.name=\"\",this.type=\"Material\",this.blending=E,this.side=m,this.vertexColors=!1,this.opacity=1,this.transparent=!1,this.blendSrc=P,this.blendDst=k,this.blendEquation=M,this.blendSrcAlpha=null,this.blendDstAlpha=null,this.blendEquationAlpha=null,this.depthFunc=V,this.depthTest=!0,this.depthWrite=!0,this.stencilWriteMask=255,this.stencilFunc=nn,this.stencilRef=0,this.stencilFuncMask=255,this.stencilFail=zt,this.stencilZFail=zt,this.stencilZPass=zt,this.stencilWrite=!1,this.clippingPlanes=null,this.clipIntersection=!1,this.clipShadows=!1,this.shadowSide=null,this.colorWrite=!0,this.precision=null,this.polygonOffset=!1,this.polygonOffsetFactor=0,this.polygonOffsetUnits=0,this.dithering=!1,this.alphaToCoverage=!1,this.premultipliedAlpha=!1,this.visible=!0,this.toneMapped=!0,this.userData={},this.version=0,this._alphaTest=0}get alphaTest(){return this._alphaTest}set alphaTest(e){this._alphaTest>0!=e>0&&this.version++,this._alphaTest=e}onBuild(){}onBeforeRender(){}onBeforeCompile(){}customProgramCacheKey(){return this.onBeforeCompile.toString()}setValues(e){if(void 0!==e)for(const t in e){const n=e[t];if(void 0===n){console.warn(\"THREE.Material: '\"+t+\"' parameter is undefined.\");continue}const i=this[t];void 0!==i?i&&i.isColor?i.set(n):i&&i.isVector3&&n&&n.isVector3?i.copy(n):this[t]=n:console.warn(\"THREE.\"+this.type+\": '\"+t+\"' is not a property of this material.\")}}toJSON(e){const t=void 0===e||\"string\"==typeof e;t&&(e={textures:{},images:{}});const n={metadata:{version:4.5,type:\"Material\",generator:\"Material.toJSON\"}};function i(e){const t=[];for(const n in e){const i=e[n];delete i.metadata,t.push(i)}return t}if(n.uuid=this.uuid,n.type=this.type,\"\"!==this.name&&(n.name=this.name),this.color&&this.color.isColor&&(n.color=this.color.getHex()),void 0!==this.roughness&&(n.roughness=this.roughness),void 0!==this.metalness&&(n.metalness=this.metalness),void 0!==this.sheen&&(n.sheen=this.sheen),this.sheenColor&&this.sheenColor.isColor&&(n.sheenColor=this.sheenColor.getHex()),void 0!==this.sheenRoughness&&(n.sheenRoughness=this.sheenRoughness),this.emissive&&this.emissive.isColor&&(n.emissive=this.emissive.getHex()),this.emissiveIntensity&&1!==this.emissiveIntensity&&(n.emissiveIntensity=this.emissiveIntensity),this.specular&&this.specular.isColor&&(n.specular=this.specular.getHex()),void 0!==this.specularIntensity&&(n.specularIntensity=this.specularIntensity),this.specularColor&&this.specularColor.isColor&&(n.specularColor=this.specularColor.getHex()),void 0!==this.shininess&&(n.shininess=this.shininess),void 0!==this.clearcoat&&(n.clearcoat=this.clearcoat),void 0!==this.clearcoatRoughness&&(n.clearcoatRoughness=this.clearcoatRoughness),this.clearcoatMap&&this.clearcoatMap.isTexture&&(n.clearcoatMap=this.clearcoatMap.toJSON(e).uuid),this.clearcoatRoughnessMap&&this.clearcoatRoughnessMap.isTexture&&(n.clearcoatRoughnessMap=this.clearcoatRoughnessMap.toJSON(e).uuid),this.clearcoatNormalMap&&this.clearcoatNormalMap.isTexture&&(n.clearcoatNormalMap=this.clearcoatNormalMap.toJSON(e).uuid,n.clearcoatNormalScale=this.clearcoatNormalScale.toArray()),void 0!==this.iridescence&&(n.iridescence=this.iridescence),void 0!==this.iridescenceIOR&&(n.iridescenceIOR=this.iridescenceIOR),void 0!==this.iridescenceThicknessRange&&(n.iridescenceThicknessRange=this.iridescenceThicknessRange),this.iridescenceMap&&this.iridescenceMap.isTexture&&(n.iridescenceMap=this.iridescenceMap.toJSON(e).uuid),this.iridescenceThicknessMap&&this.iridescenceThicknessMap.isTexture&&(n.iridescenceThicknessMap=this.iridescenceThicknessMap.toJSON(e).uuid),this.map&&this.map.isTexture&&(n.map=this.map.toJSON(e).uuid),this.matcap&&this.matcap.isTexture&&(n.matcap=this.matcap.toJSON(e).uuid),this.alphaMap&&this.alphaMap.isTexture&&(n.alphaMap=this.alphaMap.toJSON(e).uuid),this.lightMap&&this.lightMap.isTexture&&(n.lightMap=this.lightMap.toJSON(e).uuid,n.lightMapIntensity=this.lightMapIntensity),this.aoMap&&this.aoMap.isTexture&&(n.aoMap=this.aoMap.toJSON(e).uuid,n.aoMapIntensity=this.aoMapIntensity),this.bumpMap&&this.bumpMap.isTexture&&(n.bumpMap=this.bumpMap.toJSON(e).uuid,n.bumpScale=this.bumpScale),this.normalMap&&this.normalMap.isTexture&&(n.normalMap=this.normalMap.toJSON(e).uuid,n.normalMapType=this.normalMapType,n.normalScale=this.normalScale.toArray()),this.displacementMap&&this.displacementMap.isTexture&&(n.displacementMap=this.displacementMap.toJSON(e).uuid,n.displacementScale=this.displacementScale,n.displacementBias=this.displacementBias),this.roughnessMap&&this.roughnessMap.isTexture&&(n.roughnessMap=this.roughnessMap.toJSON(e).uuid),this.metalnessMap&&this.metalnessMap.isTexture&&(n.metalnessMap=this.metalnessMap.toJSON(e).uuid),this.emissiveMap&&this.emissiveMap.isTexture&&(n.emissiveMap=this.emissiveMap.toJSON(e).uuid),this.specularMap&&this.specularMap.isTexture&&(n.specularMap=this.specularMap.toJSON(e).uuid),this.specularIntensityMap&&this.specularIntensityMap.isTexture&&(n.specularIntensityMap=this.specularIntensityMap.toJSON(e).uuid),this.specularColorMap&&this.specularColorMap.isTexture&&(n.specularColorMap=this.specularColorMap.toJSON(e).uuid),this.envMap&&this.envMap.isTexture&&(n.envMap=this.envMap.toJSON(e).uuid,void 0!==this.combine&&(n.combine=this.combine)),void 0!==this.envMapIntensity&&(n.envMapIntensity=this.envMapIntensity),void 0!==this.reflectivity&&(n.reflectivity=this.reflectivity),void 0!==this.refractionRatio&&(n.refractionRatio=this.refractionRatio),this.gradientMap&&this.gradientMap.isTexture&&(n.gradientMap=this.gradientMap.toJSON(e).uuid),void 0!==this.transmission&&(n.transmission=this.transmission),this.transmissionMap&&this.transmissionMap.isTexture&&(n.transmissionMap=this.transmissionMap.toJSON(e).uuid),void 0!==this.thickness&&(n.thickness=this.thickness),this.thicknessMap&&this.thicknessMap.isTexture&&(n.thicknessMap=this.thicknessMap.toJSON(e).uuid),void 0!==this.attenuationDistance&&this.attenuationDistance!==1/0&&(n.attenuationDistance=this.attenuationDistance),void 0!==this.attenuationColor&&(n.attenuationColor=this.attenuationColor.getHex()),void 0!==this.size&&(n.size=this.size),null!==this.shadowSide&&(n.shadowSide=this.shadowSide),void 0!==this.sizeAttenuation&&(n.sizeAttenuation=this.sizeAttenuation),this.blending!==E&&(n.blending=this.blending),this.side!==m&&(n.side=this.side),this.vertexColors&&(n.vertexColors=!0),this.opacity\u003C1&&(n.opacity=this.opacity),!0===this.transparent&&(n.transparent=this.transparent),n.depthFunc=this.depthFunc,n.depthTest=this.depthTest,n.depthWrite=this.depthWrite,n.colorWrite=this.colorWrite,n.stencilWrite=this.stencilWrite,n.stencilWriteMask=this.stencilWriteMask,n.stencilFunc=this.stencilFunc,n.stencilRef=this.stencilRef,n.stencilFuncMask=this.stencilFuncMask,n.stencilFail=this.stencilFail,n.stencilZFail=this.stencilZFail,n.stencilZPass=this.stencilZPass,void 0!==this.rotation&&0!==this.rotation&&(n.rotation=this.rotation),!0===this.polygonOffset&&(n.polygonOffset=!0),0!==this.polygonOffsetFactor&&(n.polygonOffsetFactor=this.polygonOffsetFactor),0!==this.polygonOffsetUnits&&(n.polygonOffsetUnits=this.polygonOffsetUnits),void 0!==this.linewidth&&1!==this.linewidth&&(n.linewidth=this.linewidth),void 0!==this.dashSize&&(n.dashSize=this.dashSize),void 0!==this.gapSize&&(n.gapSize=this.gapSize),void 0!==this.scale&&(n.scale=this.scale),!0===this.dithering&&(n.dithering=!0),this.alphaTest>0&&(n.alphaTest=this.alphaTest),!0===this.alphaToCoverage&&(n.alphaToCoverage=this.alphaToCoverage),!0===this.premultipliedAlpha&&(n.premultipliedAlpha=this.premultipliedAlpha),!0===this.wireframe&&(n.wireframe=this.wireframe),this.wireframeLinewidth>1&&(n.wireframeLinewidth=this.wireframeLinewidth),\"round\"!==this.wireframeLinecap&&(n.wireframeLinecap=this.wireframeLinecap),\"round\"!==this.wireframeLinejoin&&(n.wireframeLinejoin=this.wireframeLinejoin),!0===this.flatShading&&(n.flatShading=this.flatShading),!1===this.visible&&(n.visible=!1),!1===this.toneMapped&&(n.toneMapped=!1),!1===this.fog&&(n.fog=!1),\"{}\"!==JSON.stringify(this.userData)&&(n.userData=this.userData),t){const t=i(e.textures),r=i(e.images);t.length>0&&(n.textures=t),r.length>0&&(n.images=r)}return n}clone(){return(new this.constructor).copy(this)}copy(e){this.name=e.name,this.blending=e.blending,this.side=e.side,this.vertexColors=e.vertexColors,this.opacity=e.opacity,this.transparent=e.transparent,this.blendSrc=e.blendSrc,this.blendDst=e.blendDst,this.blendEquation=e.blendEquation,this.blendSrcAlpha=e.blendSrcAlpha,this.blendDstAlpha=e.blendDstAlpha,this.blendEquationAlpha=e.blendEquationAlpha,this.depthFunc=e.depthFunc,this.depthTest=e.depthTest,this.depthWrite=e.depthWrite,this.stencilWriteMask=e.stencilWriteMask,this.stencilFunc=e.stencilFunc,this.stencilRef=e.stencilRef,this.stencilFuncMask=e.stencilFuncMask,this.stencilFail=e.stencilFail,this.stencilZFail=e.stencilZFail,this.stencilZPass=e.stencilZPass,this.stencilWrite=e.stencilWrite;const t=e.clippingPlanes;let n=null;if(null!==t){const e=t.length;n=new Array(e);for(let i=0;i!==e;++i)n[i]=t[i].clone()}return this.clippingPlanes=n,this.clipIntersection=e.clipIntersection,this.clipShadows=e.clipShadows,this.shadowSide=e.shadowSide,this.colorWrite=e.colorWrite,this.precision=e.precision,this.polygonOffset=e.polygonOffset,this.polygonOffsetFactor=e.polygonOffsetFactor,this.polygonOffsetUnits=e.polygonOffsetUnits,this.dithering=e.dithering,this.alphaTest=e.alphaTest,this.alphaToCoverage=e.alphaToCoverage,this.premultipliedAlpha=e.premultipliedAlpha,this.visible=e.visible,this.toneMapped=e.toneMapped,this.userData=JSON.parse(JSON.stringify(e.userData)),this}dispose(){this.dispatchEvent({type:\"dispose\"})}set needsUpdate(e){!0===e&&this.version++}}class Cr extends wr{constructor(e){super(),this.isMeshBasicMaterial=!0,this.type=\"MeshBasicMaterial\",this.color=new Yn(16777215),this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=X,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap=\"round\",this.wireframeLinejoin=\"round\",this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.map=e.map,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.specularMap=e.specularMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.combine=e.combine,this.reflectivity=e.reflectivity,this.refractionRatio=e.refractionRatio,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.fog=e.fog,this}}const Mr=new ci,_r=new Ln;class Ir{constructor(e,t,n){if(Array.isArray(e))throw new TypeError(\"THREE.BufferAttribute: array should be a Typed Array.\");this.isBufferAttribute=!0,this.name=\"\",this.array=e,this.itemSize=t,this.count=void 0!==e?e.length/t:0,this.normalized=!0===n,this.usage=rn,this.updateRange={offset:0,count:-1},this.version=0}onUploadCallback(){}set needsUpdate(e){!0===e&&this.version++}setUsage(e){return this.usage=e,this}copy(e){return this.name=e.name,this.array=new e.array.constructor(e.array),this.itemSize=e.itemSize,this.count=e.count,this.normalized=e.normalized,this.usage=e.usage,this}copyAt(e,t,n){e*=this.itemSize,n*=t.itemSize;for(let i=0,r=this.itemSize;i\u003Cr;i++)this.array[e+i]=t.array[n+i];return this}copyArray(e){return this.array.set(e),this}applyMatrix3(e){if(2===this.itemSize)for(let t=0,n=this.count;t\u003Cn;t++)_r.fromBufferAttribute(this,t),_r.applyMatrix3(e),this.setXY(t,_r.x,_r.y);else if(3===this.itemSize)for(let t=0,n=this.count;t\u003Cn;t++)Mr.fromBufferAttribute(this,t),Mr.applyMatrix3(e),this.setXYZ(t,Mr.x,Mr.y,Mr.z);return this}applyMatrix4(e){for(let t=0,n=this.count;t\u003Cn;t++)Mr.fromBufferAttribute(this,t),Mr.applyMatrix4(e),this.setXYZ(t,Mr.x,Mr.y,Mr.z);return this}applyNormalMatrix(e){for(let t=0,n=this.count;t\u003Cn;t++)Mr.fromBufferAttribute(this,t),Mr.applyNormalMatrix(e),this.setXYZ(t,Mr.x,Mr.y,Mr.z);return this}transformDirection(e){for(let t=0,n=this.count;t\u003Cn;t++)Mr.fromBufferAttribute(this,t),Mr.transformDirection(e),this.setXYZ(t,Mr.x,Mr.y,Mr.z);return this}set(e,t=0){return this.array.set(e,t),this}getX(e){let t=this.array[e*this.itemSize];return this.normalized&&(t=Bn(t,this.array)),t}setX(e,t){return this.normalized&&(t=Sn(t,this.array)),this.array[e*this.itemSize]=t,this}getY(e){let t=this.array[e*this.itemSize+1];return this.normalized&&(t=Bn(t,this.array)),t}setY(e,t){return this.normalized&&(t=Sn(t,this.array)),this.array[e*this.itemSize+1]=t,this}getZ(e){let t=this.array[e*this.itemSize+2];return this.normalized&&(t=Bn(t,this.array)),t}setZ(e,t){return this.normalized&&(t=Sn(t,this.array)),this.array[e*this.itemSize+2]=t,this}getW(e){let t=this.array[e*this.itemSize+3];return this.normalized&&(t=Bn(t,this.array)),t}setW(e,t){return this.normalized&&(t=Sn(t,this.array)),this.array[e*this.itemSize+3]=t,this}setXY(e,t,n){return e*=this.itemSize,this.normalized&&(t=Sn(t,this.array),n=Sn(n,this.array)),this.array[e+0]=t,this.array[e+1]=n,this}setXYZ(e,t,n,i){return e*=this.itemSize,this.normalized&&(t=Sn(t,this.array),n=Sn(n,this.array),i=Sn(i,this.array)),this.array[e+0]=t,this.array[e+1]=n,this.array[e+2]=i,this}setXYZW(e,t,n,i,r){return e*=this.itemSize,this.normalized&&(t=Sn(t,this.array),n=Sn(n,this.array),i=Sn(i,this.array),r=Sn(r,this.array)),this.array[e+0]=t,this.array[e+1]=n,this.array[e+2]=i,this.array[e+3]=r,this}onUpload(e){return this.onUploadCallback=e,this}clone(){return new this.constructor(this.array,this.itemSize).copy(this)}toJSON(){const e={itemSize:this.itemSize,type:this.array.constructor.name,array:Array.from(this.array),normalized:this.normalized};return\"\"!==this.name&&(e.name=this.name),this.usage!==rn&&(e.usage=this.usage),0===this.updateRange.offset&&-1===this.updateRange.count||(e.updateRange=this.updateRange),e}copyColorsArray(){console.error(\"THREE.BufferAttribute: copyColorsArray() was removed in r144.\")}copyVector2sArray(){console.error(\"THREE.BufferAttribute: copyVector2sArray() was removed in r144.\")}copyVector3sArray(){console.error(\"THREE.BufferAttribute: copyVector3sArray() was removed in r144.\")}copyVector4sArray(){console.error(\"THREE.BufferAttribute: copyVector4sArray() was removed in r144.\")}}class Br extends Ir{constructor(e,t,n){super(new Int8Array(e),t,n)}}class Sr extends Ir{constructor(e,t,n){super(new Uint8Array(e),t,n)}}class Tr extends Ir{constructor(e,t,n){super(new Uint8ClampedArray(e),t,n)}}class Lr extends Ir{constructor(e,t,n){super(new Int16Array(e),t,n)}}class Dr extends Ir{constructor(e,t,n){super(new Uint16Array(e),t,n)}}class Rr extends Ir{constructor(e,t,n){super(new Int32Array(e),t,n)}}class Pr extends Ir{constructor(e,t,n){super(new Uint32Array(e),t,n)}}class kr extends Ir{constructor(e,t,n){super(new Uint16Array(e),t,n),this.isFloat16BufferAttribute=!0}}class Fr extends Ir{constructor(e,t,n){super(new Float32Array(e),t,n)}}class Or extends Ir{constructor(e,t,n){super(new Float64Array(e),t,n)}}let Qr=0;const Ur=new Ui,Nr=new hr,Gr=new ci,zr=new di,Hr=new di,Vr=new ci;class Wr extends mn{constructor(){super(),this.isBufferGeometry=!0,Object.defineProperty(this,\"id\",{value:Qr++}),this.uuid=bn(),this.name=\"\",this.type=\"BufferGeometry\",this.index=null,this.attributes={},this.morphAttributes={},this.morphTargetsRelative=!1,this.groups=[],this.boundingBox=null,this.boundingSphere=null,this.drawRange={start:0,count:1/0},this.userData={}}getIndex(){return this.index}setIndex(e){return Array.isArray(e)?this.index=new(Pn(e)?Pr:Dr)(e,1):this.index=e,this}getAttribute(e){return this.attributes[e]}setAttribute(e,t){return this.attributes[e]=t,this}deleteAttribute(e){return delete this.attributes[e],this}hasAttribute(e){return void 0!==this.attributes[e]}addGroup(e,t,n=0){this.groups.push({start:e,count:t,materialIndex:n})}clearGroups(){this.groups=[]}setDrawRange(e,t){this.drawRange.start=e,this.drawRange.count=t}applyMatrix4(e){const t=this.attributes.position;void 0!==t&&(t.applyMatrix4(e),t.needsUpdate=!0);const n=this.attributes.normal;if(void 0!==n){const t=(new Dn).getNormalMatrix(e);n.applyNormalMatrix(t),n.needsUpdate=!0}const i=this.attributes.tangent;return void 0!==i&&(i.transformDirection(e),i.needsUpdate=!0),null!==this.boundingBox&&this.computeBoundingBox(),null!==this.boundingSphere&&this.computeBoundingSphere(),this}applyQuaternion(e){return Ur.makeRotationFromQuaternion(e),this.applyMatrix4(Ur),this}rotateX(e){return Ur.makeRotationX(e),this.applyMatrix4(Ur),this}rotateY(e){return Ur.makeRotationY(e),this.applyMatrix4(Ur),this}rotateZ(e){return Ur.makeRotationZ(e),this.applyMatrix4(Ur),this}translate(e,t,n){return Ur.makeTranslation(e,t,n),this.applyMatrix4(Ur),this}scale(e,t,n){return Ur.makeScale(e,t,n),this.applyMatrix4(Ur),this}lookAt(e){return Nr.lookAt(e),Nr.updateMatrix(),this.applyMatrix4(Nr.matrix),this}center(){return this.computeBoundingBox(),this.boundingBox.getCenter(Gr).negate(),this.translate(Gr.x,Gr.y,Gr.z),this}setFromPoints(e){const t=[];for(let n=0,i=e.length;n\u003Ci;n++){const i=e[n];t.push(i.x,i.y,i.z||0)}return this.setAttribute(\"position\",new Fr(t,3)),this}computeBoundingBox(){null===this.boundingBox&&(this.boundingBox=new di);const e=this.attributes.position,t=this.morphAttributes.position;if(e&&e.isGLBufferAttribute)return console.error('THREE.BufferGeometry.computeBoundingBox(): GLBufferAttribute requires a manual bounding box. Alternatively set \"mesh.frustumCulled\" to \"false\".',this),void this.boundingBox.set(new ci(-1/0,-1/0,-1/0),new ci(1/0,1/0,1/0));if(void 0!==e){if(this.boundingBox.setFromBufferAttribute(e),t)for(let e=0,n=t.length;e\u003Cn;e++){const n=t[e];zr.setFromBufferAttribute(n),this.morphTargetsRelative?(Vr.addVectors(this.boundingBox.min,zr.min),this.boundingBox.expandByPoint(Vr),Vr.addVectors(this.boundingBox.max,zr.max),this.boundingBox.expandByPoint(Vr)):(this.boundingBox.expandByPoint(zr.min),this.boundingBox.expandByPoint(zr.max))}}else this.boundingBox.makeEmpty();(isNaN(this.boundingBox.min.x)||isNaN(this.boundingBox.min.y)||isNaN(this.boundingBox.min.z))&&console.error('THREE.BufferGeometry.computeBoundingBox(): Computed min/max have NaN values. The \"position\" attribute is likely to have NaN values.',this)}computeBoundingSphere(){null===this.boundingSphere&&(this.boundingSphere=new Ti);const e=this.attributes.position,t=this.morphAttributes.position;if(e&&e.isGLBufferAttribute)return console.error('THREE.BufferGeometry.computeBoundingSphere(): GLBufferAttribute requires a manual bounding sphere. Alternatively set \"mesh.frustumCulled\" to \"false\".',this),void this.boundingSphere.set(new ci,1/0);if(e){const n=this.boundingSphere.center;if(zr.setFromBufferAttribute(e),t)for(let e=0,n=t.length;e\u003Cn;e++){const n=t[e];Hr.setFromBufferAttribute(n),this.morphTargetsRelative?(Vr.addVectors(zr.min,Hr.min),zr.expandByPoint(Vr),Vr.addVectors(zr.max,Hr.max),zr.expandByPoint(Vr)):(zr.expandByPoint(Hr.min),zr.expandByPoint(Hr.max))}zr.getCenter(n);let i=0;for(let t=0,r=e.count;t\u003Cr;t++)Vr.fromBufferAttribute(e,t),i=Math.max(i,n.distanceToSquared(Vr));if(t)for(let r=0,s=t.length;r\u003Cs;r++){const s=t[r],o=this.morphTargetsRelative;for(let t=0,r=s.count;t\u003Cr;t++)Vr.fromBufferAttribute(s,t),o&&(Gr.fromBufferAttribute(e,t),Vr.add(Gr)),i=Math.max(i,n.distanceToSquared(Vr))}this.boundingSphere.radius=Math.sqrt(i),isNaN(this.boundingSphere.radius)&&console.error('THREE.BufferGeometry.computeBoundingSphere(): Computed radius is NaN. The \"position\" attribute is likely to have NaN values.',this)}}computeTangents(){const e=this.index,t=this.attributes;if(null===e||void 0===t.position||void 0===t.normal||void 0===t.uv)return void console.error(\"THREE.BufferGeometry: .computeTangents() failed. Missing required attributes (index, position, normal or uv)\");const n=e.array,i=t.position.array,r=t.normal.array,s=t.uv.array,o=i.length/3;!1===this.hasAttribute(\"tangent\")&&this.setAttribute(\"tangent\",new Ir(new Float32Array(4*o),4));const a=this.getAttribute(\"tangent\").array,l=[],c=[];for(let e=0;e\u003Co;e++)l[e]=new ci,c[e]=new ci;const h=new ci,u=new ci,d=new ci,p=new Ln,A=new Ln,f=new Ln,m=new ci,g=new ci;function v(e,t,n){h.fromArray(i,3*e),u.fromArray(i,3*t),d.fromArray(i,3*n),p.fromArray(s,2*e),A.fromArray(s,2*t),f.fromArray(s,2*n),u.sub(h),d.sub(h),A.sub(p),f.sub(p);const r=1/(A.x*f.y-f.x*A.y);isFinite(r)&&(m.copy(u).multiplyScalar(f.y).addScaledVector(d,-A.y).multiplyScalar(r),g.copy(d).multiplyScalar(A.x).addScaledVector(u,-f.x).multiplyScalar(r),l[e].add(m),l[t].add(m),l[n].add(m),c[e].add(g),c[t].add(g),c[n].add(g))}let y=this.groups;0===y.length&&(y=[{start:0,count:n.length}]);for(let e=0,t=y.length;e\u003Ct;++e){const t=y[e],i=t.start;for(let e=i,r=i+t.count;e\u003Cr;e+=3)v(n[e+0],n[e+1],n[e+2])}const E=new ci,b=new ci,x=new ci,w=new ci;function C(e){x.fromArray(r,3*e),w.copy(x);const t=l[e];E.copy(t),E.sub(x.multiplyScalar(x.dot(t))).normalize(),b.crossVectors(w,t);const n=b.dot(c[e])\u003C0?-1:1;a[4*e]=E.x,a[4*e+1]=E.y,a[4*e+2]=E.z,a[4*e+3]=n}for(let e=0,t=y.length;e\u003Ct;++e){const t=y[e],i=t.start;for(let e=i,r=i+t.count;e\u003Cr;e+=3)C(n[e+0]),C(n[e+1]),C(n[e+2])}}computeVertexNormals(){const e=this.index,t=this.getAttribute(\"position\");if(void 0!==t){let n=this.getAttribute(\"normal\");if(void 0===n)n=new Ir(new Float32Array(3*t.count),3),this.setAttribute(\"normal\",n);else for(let e=0,t=n.count;e\u003Ct;e++)n.setXYZ(e,0,0,0);const i=new ci,r=new ci,s=new ci,o=new ci,a=new ci,l=new ci,c=new ci,h=new ci;if(e)for(let u=0,d=e.count;u\u003Cd;u+=3){const d=e.getX(u+0),p=e.getX(u+1),A=e.getX(u+2);i.fromBufferAttribute(t,d),r.fromBufferAttribute(t,p),s.fromBufferAttribute(t,A),c.subVectors(s,r),h.subVectors(i,r),c.cross(h),o.fromBufferAttribute(n,d),a.fromBufferAttribute(n,p),l.fromBufferAttribute(n,A),o.add(c),a.add(c),l.add(c),n.setXYZ(d,o.x,o.y,o.z),n.setXYZ(p,a.x,a.y,a.z),n.setXYZ(A,l.x,l.y,l.z)}else for(let e=0,o=t.count;e\u003Co;e+=3)i.fromBufferAttribute(t,e+0),r.fromBufferAttribute(t,e+1),s.fromBufferAttribute(t,e+2),c.subVectors(s,r),h.subVectors(i,r),c.cross(h),n.setXYZ(e+0,c.x,c.y,c.z),n.setXYZ(e+1,c.x,c.y,c.z),n.setXYZ(e+2,c.x,c.y,c.z);this.normalizeNormals(),n.needsUpdate=!0}}merge(){return console.error(\"THREE.BufferGeometry.merge() has been removed. Use THREE.BufferGeometryUtils.mergeBufferGeometries() instead.\"),this}normalizeNormals(){const e=this.attributes.normal;for(let t=0,n=e.count;t\u003Cn;t++)Vr.fromBufferAttribute(e,t),Vr.normalize(),e.setXYZ(t,Vr.x,Vr.y,Vr.z)}toNonIndexed(){function e(e,t){const n=e.array,i=e.itemSize,r=e.normalized,s=new n.constructor(t.length*i);let o=0,a=0;for(let r=0,l=t.length;r\u003Cl;r++){o=e.isInterleavedBufferAttribute?t[r]*e.data.stride+e.offset:t[r]*i;for(let e=0;e\u003Ci;e++)s[a++]=n[o++]}return new Ir(s,i,r)}if(null===this.index)return console.warn(\"THREE.BufferGeometry.toNonIndexed(): BufferGeometry is already non-indexed.\"),this;const t=new Wr,n=this.index.array,i=this.attributes;for(const r in i){const s=e(i[r],n);t.setAttribute(r,s)}const r=this.morphAttributes;for(const i in r){const s=[],o=r[i];for(let t=0,i=o.length;t\u003Ci;t++){const i=e(o[t],n);s.push(i)}t.morphAttributes[i]=s}t.morphTargetsRelative=this.morphTargetsRelative;const s=this.groups;for(let e=0,n=s.length;e\u003Cn;e++){const n=s[e];t.addGroup(n.start,n.count,n.materialIndex)}return t}toJSON(){const e={metadata:{version:4.5,type:\"BufferGeometry\",generator:\"BufferGeometry.toJSON\"}};if(e.uuid=this.uuid,e.type=this.type,\"\"!==this.name&&(e.name=this.name),Object.keys(this.userData).length>0&&(e.userData=this.userData),void 0!==this.parameters){const t=this.parameters;for(const n in t)void 0!==t[n]&&(e[n]=t[n]);return e}e.data={attributes:{}};const t=this.index;null!==t&&(e.data.index={type:t.array.constructor.name,array:Array.prototype.slice.call(t.array)});const n=this.attributes;for(const t in n){const i=n[t];e.data.attributes[t]=i.toJSON(e.data)}const i={};let r=!1;for(const t in this.morphAttributes){const n=this.morphAttributes[t],s=[];for(let t=0,i=n.length;t\u003Ci;t++){const i=n[t];s.push(i.toJSON(e.data))}s.length>0&&(i[t]=s,r=!0)}r&&(e.data.morphAttributes=i,e.data.morphTargetsRelative=this.morphTargetsRelative);const s=this.groups;s.length>0&&(e.data.groups=JSON.parse(JSON.stringify(s)));const o=this.boundingSphere;return null!==o&&(e.data.boundingSphere={center:o.center.toArray(),radius:o.radius}),e}clone(){return(new this.constructor).copy(this)}copy(e){this.index=null,this.attributes={},this.morphAttributes={},this.groups=[],this.boundingBox=null,this.boundingSphere=null;const t={};this.name=e.name;const n=e.index;null!==n&&this.setIndex(n.clone(t));const i=e.attributes;for(const e in i){const n=i[e];this.setAttribute(e,n.clone(t))}const r=e.morphAttributes;for(const e in r){const n=[],i=r[e];for(let e=0,r=i.length;e\u003Cr;e++)n.push(i[e].clone(t));this.morphAttributes[e]=n}this.morphTargetsRelative=e.morphTargetsRelative;const s=e.groups;for(let e=0,t=s.length;e\u003Ct;e++){const t=s[e];this.addGroup(t.start,t.count,t.materialIndex)}const o=e.boundingBox;null!==o&&(this.boundingBox=o.clone());const a=e.boundingSphere;return null!==a&&(this.boundingSphere=a.clone()),this.drawRange.start=e.drawRange.start,this.drawRange.count=e.drawRange.count,this.userData=e.userData,void 0!==e.parameters&&(this.parameters=Object.assign({},e.parameters)),this}dispose(){this.dispatchEvent({type:\"dispose\"})}}const jr=new Ui,qr=new Qi,Yr=new Ti,Xr=new ci,Jr=new ci,Kr=new ci,Zr=new ci,$r=new ci,es=new ci,ts=new ci,ns=new ci,is=new ci,rs=new Ln,ss=new Ln,os=new Ln,as=new ci,ls=new ci;class cs extends hr{constructor(e=new Wr,t=new Cr){super(),this.isMesh=!0,this.type=\"Mesh\",this.geometry=e,this.material=t,this.updateMorphTargets()}copy(e,t){return super.copy(e,t),void 0!==e.morphTargetInfluences&&(this.morphTargetInfluences=e.morphTargetInfluences.slice()),void 0!==e.morphTargetDictionary&&(this.morphTargetDictionary=Object.assign({},e.morphTargetDictionary)),this.material=e.material,this.geometry=e.geometry,this}updateMorphTargets(){const e=this.geometry.morphAttributes,t=Object.keys(e);if(t.length>0){const n=e[t[0]];if(void 0!==n){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(let e=0,t=n.length;e\u003Ct;e++){const t=n[e].name||String(e);this.morphTargetInfluences.push(0),this.morphTargetDictionary[t]=e}}}}raycast(e,t){const n=this.geometry,i=this.material,r=this.matrixWorld;if(void 0===i)return;if(null===n.boundingSphere&&n.computeBoundingSphere(),Yr.copy(n.boundingSphere),Yr.applyMatrix4(r),!1===e.ray.intersectsSphere(Yr))return;if(jr.copy(r).invert(),qr.copy(e.ray).applyMatrix4(jr),null!==n.boundingBox&&!1===qr.intersectsBox(n.boundingBox))return;let s;const o=n.index,a=n.attributes.position,l=n.morphAttributes.position,c=n.morphTargetsRelative,h=n.attributes.uv,u=n.attributes.uv2,d=n.groups,p=n.drawRange;if(null!==o)if(Array.isArray(i))for(let n=0,r=d.length;n\u003Cr;n++){const r=d[n],A=i[r.materialIndex];for(let n=Math.max(r.start,p.start),i=Math.min(o.count,Math.min(r.start+r.count,p.start+p.count));n\u003Ci;n+=3){const i=o.getX(n),d=o.getX(n+1),p=o.getX(n+2);s=hs(this,A,e,qr,a,l,c,h,u,i,d,p),s&&(s.faceIndex=Math.floor(n/3),s.face.materialIndex=r.materialIndex,t.push(s))}}else for(let n=Math.max(0,p.start),r=Math.min(o.count,p.start+p.count);n\u003Cr;n+=3){const r=o.getX(n),d=o.getX(n+1),p=o.getX(n+2);s=hs(this,i,e,qr,a,l,c,h,u,r,d,p),s&&(s.faceIndex=Math.floor(n/3),t.push(s))}else if(void 0!==a)if(Array.isArray(i))for(let n=0,r=d.length;n\u003Cr;n++){const r=d[n],o=i[r.materialIndex];for(let n=Math.max(r.start,p.start),i=Math.min(a.count,Math.min(r.start+r.count,p.start+p.count));n\u003Ci;n+=3)s=hs(this,o,e,qr,a,l,c,h,u,n,n+1,n+2),s&&(s.faceIndex=Math.floor(n/3),s.face.materialIndex=r.materialIndex,t.push(s))}else for(let n=Math.max(0,p.start),r=Math.min(a.count,p.start+p.count);n\u003Cr;n+=3)s=hs(this,i,e,qr,a,l,c,h,u,n,n+1,n+2),s&&(s.faceIndex=Math.floor(n/3),t.push(s))}}function hs(e,t,n,i,r,s,o,a,l,c,h,u){Xr.fromBufferAttribute(r,c),Jr.fromBufferAttribute(r,h),Kr.fromBufferAttribute(r,u);const d=e.morphTargetInfluences;if(s&&d){ts.set(0,0,0),ns.set(0,0,0),is.set(0,0,0);for(let e=0,t=s.length;e\u003Ct;e++){const t=d[e],n=s[e];0!==t&&(Zr.fromBufferAttribute(n,c),$r.fromBufferAttribute(n,h),es.fromBufferAttribute(n,u),o?(ts.addScaledVector(Zr,t),ns.addScaledVector($r,t),is.addScaledVector(es,t)):(ts.addScaledVector(Zr.sub(Xr),t),ns.addScaledVector($r.sub(Jr),t),is.addScaledVector(es.sub(Kr),t)))}Xr.add(ts),Jr.add(ns),Kr.add(is)}e.isSkinnedMesh&&(e.boneTransform(c,Xr),e.boneTransform(h,Jr),e.boneTransform(u,Kr));const p=function(e,t,n,i,r,s,o,a){let l;if(l=t.side===g?i.intersectTriangle(o,s,r,!0,a):i.intersectTriangle(r,s,o,t.side!==v,a),null===l)return null;ls.copy(a),ls.applyMatrix4(e.matrixWorld);const c=n.ray.origin.distanceTo(ls);return c\u003Cn.near||c>n.far?null:{distance:c,point:ls.clone(),object:e}}(e,t,n,i,Xr,Jr,Kr,as);if(p){a&&(rs.fromBufferAttribute(a,c),ss.fromBufferAttribute(a,h),os.fromBufferAttribute(a,u),p.uv=br.getUV(as,Xr,Jr,Kr,rs,ss,os,new Ln)),l&&(rs.fromBufferAttribute(l,c),ss.fromBufferAttribute(l,h),os.fromBufferAttribute(l,u),p.uv2=br.getUV(as,Xr,Jr,Kr,rs,ss,os,new Ln));const e={a:c,b:h,c:u,normal:new ci,materialIndex:0};br.getNormal(Xr,Jr,Kr,e.normal),p.face=e}return p}class us extends Wr{constructor(e=1,t=1,n=1,i=1,r=1,s=1){super(),this.type=\"BoxGeometry\",this.parameters={width:e,height:t,depth:n,widthSegments:i,heightSegments:r,depthSegments:s};const o=this;i=Math.floor(i),r=Math.floor(r),s=Math.floor(s);const a=[],l=[],c=[],h=[];let u=0,d=0;function p(e,t,n,i,r,s,p,A,f,m,g){const v=s/f,y=p/m,E=s/2,b=p/2,x=A/2,w=f+1,C=m+1;let M=0,_=0;const I=new ci;for(let s=0;s\u003CC;s++){const o=s*y-b;for(let a=0;a\u003Cw;a++){const u=a*v-E;I[e]=u*i,I[t]=o*r,I[n]=x,l.push(I.x,I.y,I.z),I[e]=0,I[t]=0,I[n]=A>0?1:-1,c.push(I.x,I.y,I.z),h.push(a/f),h.push(1-s/m),M+=1}}for(let e=0;e\u003Cm;e++)for(let t=0;t\u003Cf;t++){const n=u+t+w*e,i=u+t+w*(e+1),r=u+(t+1)+w*(e+1),s=u+(t+1)+w*e;a.push(n,i,s),a.push(i,r,s),_+=6}o.addGroup(d,_,g),d+=_,u+=M}p(\"z\",\"y\",\"x\",-1,-1,n,t,e,s,r,0),p(\"z\",\"y\",\"x\",1,-1,n,t,-e,s,r,1),p(\"x\",\"z\",\"y\",1,1,e,n,t,i,s,2),p(\"x\",\"z\",\"y\",1,-1,e,n,-t,i,s,3),p(\"x\",\"y\",\"z\",1,-1,e,t,n,i,r,4),p(\"x\",\"y\",\"z\",-1,-1,e,t,-n,i,r,5),this.setIndex(a),this.setAttribute(\"position\",new Fr(l,3)),this.setAttribute(\"normal\",new Fr(c,3)),this.setAttribute(\"uv\",new Fr(h,2))}static fromJSON(e){return new us(e.width,e.height,e.depth,e.widthSegments,e.heightSegments,e.depthSegments)}}function ds(e){const t={};for(const n in e){t[n]={};for(const i in e[n]){const r=e[n][i];r&&(r.isColor||r.isMatrix3||r.isMatrix4||r.isVector2||r.isVector3||r.isVector4||r.isTexture||r.isQuaternion)?t[n][i]=r.clone():Array.isArray(r)?t[n][i]=r.slice():t[n][i]=r}}return t}function ps(e){const t={};for(let n=0;n\u003Ce.length;n++){const i=ds(e[n]);for(const e in i)t[e]=i[e]}return t}function As(e){return null===e.getRenderTarget()&&e.outputEncoding===Rt?Ut:Nt}const fs={clone:ds,merge:ps};class ms extends wr{constructor(e){super(),this.isShaderMaterial=!0,this.type=\"ShaderMaterial\",this.defines={},this.uniforms={},this.uniformsGroups=[],this.vertexShader=\"void main() {\\n\\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\\n}\",this.fragmentShader=\"void main() {\\n\\tgl_FragColor = vec4( 1.0, 0.0, 0.0, 1.0 );\\n}\",this.linewidth=1,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.lights=!1,this.clipping=!1,this.extensions={derivatives:!1,fragDepth:!1,drawBuffers:!1,shaderTextureLOD:!1},this.defaultAttributeValues={color:[1,1,1],uv:[0,0],uv2:[0,0]},this.index0AttributeName=void 0,this.uniformsNeedUpdate=!1,this.glslVersion=null,void 0!==e&&this.setValues(e)}copy(e){return super.copy(e),this.fragmentShader=e.fragmentShader,this.vertexShader=e.vertexShader,this.uniforms=ds(e.uniforms),this.uniformsGroups=function(e){const t=[];for(let n=0;n\u003Ce.length;n++)t.push(e[n].clone());return t}(e.uniformsGroups),this.defines=Object.assign({},e.defines),this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.fog=e.fog,this.lights=e.lights,this.clipping=e.clipping,this.extensions=Object.assign({},e.extensions),this.glslVersion=e.glslVersion,this}toJSON(e){const t=super.toJSON(e);t.glslVersion=this.glslVersion,t.uniforms={};for(const n in this.uniforms){const i=this.uniforms[n].value;i&&i.isTexture?t.uniforms[n]={type:\"t\",value:i.toJSON(e).uuid}:i&&i.isColor?t.uniforms[n]={type:\"c\",value:i.getHex()}:i&&i.isVector2?t.uniforms[n]={type:\"v2\",value:i.toArray()}:i&&i.isVector3?t.uniforms[n]={type:\"v3\",value:i.toArray()}:i&&i.isVector4?t.uniforms[n]={type:\"v4\",value:i.toArray()}:i&&i.isMatrix3?t.uniforms[n]={type:\"m3\",value:i.toArray()}:i&&i.isMatrix4?t.uniforms[n]={type:\"m4\",value:i.toArray()}:t.uniforms[n]={value:i}}Object.keys(this.defines).length>0&&(t.defines=this.defines),t.vertexShader=this.vertexShader,t.fragmentShader=this.fragmentShader;const n={};for(const e in this.extensions)!0===this.extensions[e]&&(n[e]=!0);return Object.keys(n).length>0&&(t.extensions=n),t}}class gs extends hr{constructor(){super(),this.isCamera=!0,this.type=\"Camera\",this.matrixWorldInverse=new Ui,this.projectionMatrix=new Ui,this.projectionMatrixInverse=new Ui}copy(e,t){return super.copy(e,t),this.matrixWorldInverse.copy(e.matrixWorldInverse),this.projectionMatrix.copy(e.projectionMatrix),this.projectionMatrixInverse.copy(e.projectionMatrixInverse),this}getWorldDirection(e){this.updateWorldMatrix(!0,!1);const t=this.matrixWorld.elements;return e.set(-t[8],-t[9],-t[10]).normalize()}updateMatrixWorld(e){super.updateMatrixWorld(e),this.matrixWorldInverse.copy(this.matrixWorld).invert()}updateWorldMatrix(e,t){super.updateWorldMatrix(e,t),this.matrixWorldInverse.copy(this.matrixWorld).invert()}clone(){return(new this.constructor).copy(this)}}class vs extends gs{constructor(e=50,t=1,n=.1,i=2e3){super(),this.isPerspectiveCamera=!0,this.type=\"PerspectiveCamera\",this.fov=e,this.zoom=1,this.near=n,this.far=i,this.focus=10,this.aspect=t,this.view=null,this.filmGauge=35,this.filmOffset=0,this.updateProjectionMatrix()}copy(e,t){return super.copy(e,t),this.fov=e.fov,this.zoom=e.zoom,this.near=e.near,this.far=e.far,this.focus=e.focus,this.aspect=e.aspect,this.view=null===e.view?null:Object.assign({},e.view),this.filmGauge=e.filmGauge,this.filmOffset=e.filmOffset,this}setFocalLength(e){const t=.5*this.getFilmHeight()/e;this.fov=2*En*Math.atan(t),this.updateProjectionMatrix()}getFocalLength(){const e=Math.tan(.5*yn*this.fov);return.5*this.getFilmHeight()/e}getEffectiveFOV(){return 2*En*Math.atan(Math.tan(.5*yn*this.fov)/this.zoom)}getFilmWidth(){return this.filmGauge*Math.min(this.aspect,1)}getFilmHeight(){return this.filmGauge/Math.max(this.aspect,1)}setViewOffset(e,t,n,i,r,s){this.aspect=e/t,null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1}),this.view.enabled=!0,this.view.fullWidth=e,this.view.fullHeight=t,this.view.offsetX=n,this.view.offsetY=i,this.view.width=r,this.view.height=s,this.updateProjectionMatrix()}clearViewOffset(){null!==this.view&&(this.view.enabled=!1),this.updateProjectionMatrix()}updateProjectionMatrix(){const e=this.near;let t=e*Math.tan(.5*yn*this.fov)/this.zoom,n=2*t,i=this.aspect*n,r=-.5*i;const s=this.view;if(null!==this.view&&this.view.enabled){const e=s.fullWidth,o=s.fullHeight;r+=s.offsetX*i/e,t-=s.offsetY*n/o,i*=s.width/e,n*=s.height/o}const o=this.filmOffset;0!==o&&(r+=e*o/this.getFilmWidth()),this.projectionMatrix.makePerspective(r,r+i,t,t-n,e,this.far),this.projectionMatrixInverse.copy(this.projectionMatrix).invert()}toJSON(e){const t=super.toJSON(e);return t.object.fov=this.fov,t.object.zoom=this.zoom,t.object.near=this.near,t.object.far=this.far,t.object.focus=this.focus,t.object.aspect=this.aspect,null!==this.view&&(t.object.view=Object.assign({},this.view)),t.object.filmGauge=this.filmGauge,t.object.filmOffset=this.filmOffset,t}}const ys=-90;class Es extends hr{constructor(e,t,n){super(),this.type=\"CubeCamera\",this.renderTarget=n;const i=new vs(ys,1,e,t);i.layers=this.layers,i.up.set(0,1,0),i.lookAt(1,0,0),this.add(i);const r=new vs(ys,1,e,t);r.layers=this.layers,r.up.set(0,1,0),r.lookAt(-1,0,0),this.add(r);const s=new vs(ys,1,e,t);s.layers=this.layers,s.up.set(0,0,-1),s.lookAt(0,1,0),this.add(s);const o=new vs(ys,1,e,t);o.layers=this.layers,o.up.set(0,0,1),o.lookAt(0,-1,0),this.add(o);const a=new vs(ys,1,e,t);a.layers=this.layers,a.up.set(0,1,0),a.lookAt(0,0,1),this.add(a);const l=new vs(ys,1,e,t);l.layers=this.layers,l.up.set(0,1,0),l.lookAt(0,0,-1),this.add(l)}update(e,t){null===this.parent&&this.updateMatrixWorld();const n=this.renderTarget,[i,r,s,o,a,l]=this.children,c=e.getRenderTarget(),h=e.toneMapping,u=e.xr.enabled;e.toneMapping=Z,e.xr.enabled=!1;const d=n.texture.generateMipmaps;n.texture.generateMipmaps=!1,e.setRenderTarget(n,0),e.render(t,i),e.setRenderTarget(n,1),e.render(t,r),e.setRenderTarget(n,2),e.render(t,s),e.setRenderTarget(n,3),e.render(t,o),e.setRenderTarget(n,4),e.render(t,a),n.texture.generateMipmaps=d,e.setRenderTarget(n,5),e.render(t,l),e.setRenderTarget(c),e.toneMapping=h,e.xr.enabled=u,n.texture.needsPMREMUpdate=!0}}class bs extends ei{constructor(e,t,n,i,r,s,o,a,l,c){super(e=void 0!==e?e:[],t=void 0!==t?t:se,n,i,r,s,o,a,l,c),this.isCubeTexture=!0,this.flipY=!1}get images(){return this.image}set images(e){this.image=e}}class xs extends ni{constructor(e=1,t={}){super(e,e,t),this.isWebGLCubeRenderTarget=!0;const n={width:e,height:e,depth:1},i=[n,n,n,n,n,n];this.texture=new bs(i,t.mapping,t.wrapS,t.wrapT,t.magFilter,t.minFilter,t.format,t.type,t.anisotropy,t.encoding),this.texture.isRenderTargetTexture=!0,this.texture.generateMipmaps=void 0!==t.generateMipmaps&&t.generateMipmaps,this.texture.minFilter=void 0!==t.minFilter?t.minFilter:ve}fromEquirectangularTexture(e,t){this.texture.type=t.type,this.texture.encoding=t.encoding,this.texture.generateMipmaps=t.generateMipmaps,this.texture.minFilter=t.minFilter,this.texture.magFilter=t.magFilter;const n={tEquirect:{value:null}},i=\"\\n\\n\\t\\t\\t\\tvarying vec3 vWorldDirection;\\n\\n\\t\\t\\t\\tvec3 transformDirection( in vec3 dir, in mat4 matrix ) {\\n\\n\\t\\t\\t\\t\\treturn normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );\\n\\n\\t\\t\\t\\t}\\n\\n\\t\\t\\t\\tvoid main() {\\n\\n\\t\\t\\t\\t\\tvWorldDirection = transformDirection( position, modelMatrix );\\n\\n\\t\\t\\t\\t\\t#include \u003Cbegin_vertex>\\n\\t\\t\\t\\t\\t#include \u003Cproject_vertex>\\n\\n\\t\\t\\t\\t}\\n\\t\\t\\t\",r=\"\\n\\n\\t\\t\\t\\tuniform sampler2D tEquirect;\\n\\n\\t\\t\\t\\tvarying vec3 vWorldDirection;\\n\\n\\t\\t\\t\\t#include \u003Ccommon>\\n\\n\\t\\t\\t\\tvoid main() {\\n\\n\\t\\t\\t\\t\\tvec3 direction = normalize( vWorldDirection );\\n\\n\\t\\t\\t\\t\\tvec2 sampleUV = equirectUv( direction );\\n\\n\\t\\t\\t\\t\\tgl_FragColor = texture2D( tEquirect, sampleUV );\\n\\n\\t\\t\\t\\t}\\n\\t\\t\\t\",s=new us(5,5,5),o=new ms({name:\"CubemapFromEquirect\",uniforms:ds(n),vertexShader:i,fragmentShader:r,side:g,blending:y});o.uniforms.tEquirect.value=t;const a=new cs(s,o),l=t.minFilter;return t.minFilter===be&&(t.minFilter=ve),new Es(1,10,this).update(e,a),t.minFilter=l,a.geometry.dispose(),a.material.dispose(),this}clear(e,t,n,i){const r=e.getRenderTarget();for(let r=0;r\u003C6;r++)e.setRenderTarget(this,r),e.clear(t,n,i);e.setRenderTarget(r)}}const ws=new ci,Cs=new ci,Ms=new Dn;class _s{constructor(e=new ci(1,0,0),t=0){this.isPlane=!0,this.normal=e,this.constant=t}set(e,t){return this.normal.copy(e),this.constant=t,this}setComponents(e,t,n,i){return this.normal.set(e,t,n),this.constant=i,this}setFromNormalAndCoplanarPoint(e,t){return this.normal.copy(e),this.constant=-t.dot(this.normal),this}setFromCoplanarPoints(e,t,n){const i=ws.subVectors(n,t).cross(Cs.subVectors(e,t)).normalize();return this.setFromNormalAndCoplanarPoint(i,e),this}copy(e){return this.normal.copy(e.normal),this.constant=e.constant,this}normalize(){const e=1/this.normal.length();return this.normal.multiplyScalar(e),this.constant*=e,this}negate(){return this.constant*=-1,this.normal.negate(),this}distanceToPoint(e){return this.normal.dot(e)+this.constant}distanceToSphere(e){return this.distanceToPoint(e.center)-e.radius}projectPoint(e,t){return t.copy(this.normal).multiplyScalar(-this.distanceToPoint(e)).add(e)}intersectLine(e,t){const n=e.delta(ws),i=this.normal.dot(n);if(0===i)return 0===this.distanceToPoint(e.start)?t.copy(e.start):null;const r=-(e.start.dot(this.normal)+this.constant)/i;return r\u003C0||r>1?null:t.copy(n).multiplyScalar(r).add(e.start)}intersectsLine(e){const t=this.distanceToPoint(e.start),n=this.distanceToPoint(e.end);return t\u003C0&&n>0||n\u003C0&&t>0}intersectsBox(e){return e.intersectsPlane(this)}intersectsSphere(e){return e.intersectsPlane(this)}coplanarPoint(e){return e.copy(this.normal).multiplyScalar(-this.constant)}applyMatrix4(e,t){const n=t||Ms.getNormalMatrix(e),i=this.coplanarPoint(ws).applyMatrix4(e),r=this.normal.applyMatrix3(n).normalize();return this.constant=-i.dot(r),this}translate(e){return this.constant-=e.dot(this.normal),this}equals(e){return e.normal.equals(this.normal)&&e.constant===this.constant}clone(){return(new this.constructor).copy(this)}}const Is=new Ti,Bs=new ci;class Ss{constructor(e=new _s,t=new _s,n=new _s,i=new _s,r=new _s,s=new _s){this.planes=[e,t,n,i,r,s]}set(e,t,n,i,r,s){const o=this.planes;return o[0].copy(e),o[1].copy(t),o[2].copy(n),o[3].copy(i),o[4].copy(r),o[5].copy(s),this}copy(e){const t=this.planes;for(let n=0;n\u003C6;n++)t[n].copy(e.planes[n]);return this}setFromProjectionMatrix(e){const t=this.planes,n=e.elements,i=n[0],r=n[1],s=n[2],o=n[3],a=n[4],l=n[5],c=n[6],h=n[7],u=n[8],d=n[9],p=n[10],A=n[11],f=n[12],m=n[13],g=n[14],v=n[15];return t[0].setComponents(o-i,h-a,A-u,v-f).normalize(),t[1].setComponents(o+i,h+a,A+u,v+f).normalize(),t[2].setComponents(o+r,h+l,A+d,v+m).normalize(),t[3].setComponents(o-r,h-l,A-d,v-m).normalize(),t[4].setComponents(o-s,h-c,A-p,v-g).normalize(),t[5].setComponents(o+s,h+c,A+p,v+g).normalize(),this}intersectsObject(e){const t=e.geometry;return null===t.boundingSphere&&t.computeBoundingSphere(),Is.copy(t.boundingSphere).applyMatrix4(e.matrixWorld),this.intersectsSphere(Is)}intersectsSprite(e){return Is.center.set(0,0,0),Is.radius=.7071067811865476,Is.applyMatrix4(e.matrixWorld),this.intersectsSphere(Is)}intersectsSphere(e){const t=this.planes,n=e.center,i=-e.radius;for(let e=0;e\u003C6;e++)if(t[e].distanceToPoint(n)\u003Ci)return!1;return!0}intersectsBox(e){const t=this.planes;for(let n=0;n\u003C6;n++){const i=t[n];if(Bs.x=i.normal.x>0?e.max.x:e.min.x,Bs.y=i.normal.y>0?e.max.y:e.min.y,Bs.z=i.normal.z>0?e.max.z:e.min.z,i.distanceToPoint(Bs)\u003C0)return!1}return!0}containsPoint(e){const t=this.planes;for(let n=0;n\u003C6;n++)if(t[n].distanceToPoint(e)\u003C0)return!1;return!0}clone(){return(new this.constructor).copy(this)}}function Ts(){let e=null,t=!1,n=null,i=null;function r(t,s){n(t,s),i=e.requestAnimationFrame(r)}return{start:function(){!0!==t&&null!==n&&(i=e.requestAnimationFrame(r),t=!0)},stop:function(){e.cancelAnimationFrame(i),t=!1},setAnimationLoop:function(e){n=e},setContext:function(t){e=t}}}function Ls(e,t){const n=t.isWebGL2,i=new WeakMap;return{get:function(e){return e.isInterleavedBufferAttribute&&(e=e.data),i.get(e)},remove:function(t){t.isInterleavedBufferAttribute&&(t=t.data);const n=i.get(t);n&&(e.deleteBuffer(n.buffer),i.delete(t))},update:function(t,r){if(t.isGLBufferAttribute){const e=i.get(t);return void((!e||e.version\u003Ct.version)&&i.set(t,{buffer:t.buffer,type:t.type,bytesPerElement:t.elementSize,version:t.version}))}t.isInterleavedBufferAttribute&&(t=t.data);const s=i.get(t);void 0===s?i.set(t,function(t,i){const r=t.array,s=t.usage,o=e.createBuffer();let a;if(e.bindBuffer(i,o),e.bufferData(i,r,s),t.onUploadCallback(),r instanceof Float32Array)a=5126;else if(r instanceof Uint16Array)if(t.isFloat16BufferAttribute){if(!n)throw new Error(\"THREE.WebGLAttributes: Usage of Float16BufferAttribute requires WebGL2.\");a=5131}else a=5123;else if(r instanceof Int16Array)a=5122;else if(r instanceof Uint32Array)a=5125;else if(r instanceof Int32Array)a=5124;else if(r instanceof Int8Array)a=5120;else if(r instanceof Uint8Array)a=5121;else{if(!(r instanceof Uint8ClampedArray))throw new Error(\"THREE.WebGLAttributes: Unsupported buffer data format: \"+r);a=5121}return{buffer:o,type:a,bytesPerElement:r.BYTES_PER_ELEMENT,version:t.version}}(t,r)):s.version\u003Ct.version&&(function(t,i,r){const s=i.array,o=i.updateRange;e.bindBuffer(r,t),-1===o.count?e.bufferSubData(r,0,s):(n?e.bufferSubData(r,o.offset*s.BYTES_PER_ELEMENT,s,o.offset,o.count):e.bufferSubData(r,o.offset*s.BYTES_PER_ELEMENT,s.subarray(o.offset,o.offset+o.count)),o.count=-1),i.onUploadCallback()}(s.buffer,t,r),s.version=t.version)}}}class Ds extends Wr{constructor(e=1,t=1,n=1,i=1){super(),this.type=\"PlaneGeometry\",this.parameters={width:e,height:t,widthSegments:n,heightSegments:i};const r=e/2,s=t/2,o=Math.floor(n),a=Math.floor(i),l=o+1,c=a+1,h=e/o,u=t/a,d=[],p=[],A=[],f=[];for(let e=0;e\u003Cc;e++){const t=e*u-s;for(let n=0;n\u003Cl;n++){const i=n*h-r;p.push(i,-t,0),A.push(0,0,1),f.push(n/o),f.push(1-e/a)}}for(let e=0;e\u003Ca;e++)for(let t=0;t\u003Co;t++){const n=t+l*e,i=t+l*(e+1),r=t+1+l*(e+1),s=t+1+l*e;d.push(n,i,s),d.push(i,r,s)}this.setIndex(d),this.setAttribute(\"position\",new Fr(p,3)),this.setAttribute(\"normal\",new Fr(A,3)),this.setAttribute(\"uv\",new Fr(f,2))}static fromJSON(e){return new Ds(e.width,e.height,e.widthSegments,e.heightSegments)}}const Rs={alphamap_fragment:\"#ifdef USE_ALPHAMAP\\n\\tdiffuseColor.a *= texture2D( alphaMap, vUv ).g;\\n#endif\",alphamap_pars_fragment:\"#ifdef USE_ALPHAMAP\\n\\tuniform sampler2D alphaMap;\\n#endif\",alphatest_fragment:\"#ifdef USE_ALPHATEST\\n\\tif ( diffuseColor.a \u003C alphaTest ) discard;\\n#endif\",alphatest_pars_fragment:\"#ifdef USE_ALPHATEST\\n\\tuniform float alphaTest;\\n#endif\",aomap_fragment:\"#ifdef USE_AOMAP\\n\\tfloat ambientOcclusion = ( texture2D( aoMap, vUv2 ).r - 1.0 ) * aoMapIntensity + 1.0;\\n\\treflectedLight.indirectDiffuse *= ambientOcclusion;\\n\\t#if defined( USE_ENVMAP ) && defined( STANDARD )\\n\\t\\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\\n\\t\\treflectedLight.indirectSpecular *= computeSpecularOcclusion( dotNV, ambientOcclusion, material.roughness );\\n\\t#endif\\n#endif\",aomap_pars_fragment:\"#ifdef USE_AOMAP\\n\\tuniform sampler2D aoMap;\\n\\tuniform float aoMapIntensity;\\n#endif\",begin_vertex:\"vec3 transformed = vec3( position );\",beginnormal_vertex:\"vec3 objectNormal = vec3( normal );\\n#ifdef USE_TANGENT\\n\\tvec3 objectTangent = vec3( tangent.xyz );\\n#endif\",bsdfs:\"vec3 BRDF_Lambert( const in vec3 diffuseColor ) {\\n\\treturn RECIPROCAL_PI * diffuseColor;\\n}\\nvec3 F_Schlick( const in vec3 f0, const in float f90, const in float dotVH ) {\\n\\tfloat fresnel = exp2( ( - 5.55473 * dotVH - 6.98316 ) * dotVH );\\n\\treturn f0 * ( 1.0 - fresnel ) + ( f90 * fresnel );\\n}\\nfloat F_Schlick( const in float f0, const in float f90, const in float dotVH ) {\\n\\tfloat fresnel = exp2( ( - 5.55473 * dotVH - 6.98316 ) * dotVH );\\n\\treturn f0 * ( 1.0 - fresnel ) + ( f90 * fresnel );\\n}\\nvec3 Schlick_to_F0( const in vec3 f, const in float f90, const in float dotVH ) {\\n    float x = clamp( 1.0 - dotVH, 0.0, 1.0 );\\n    float x2 = x * x;\\n    float x5 = clamp( x * x2 * x2, 0.0, 0.9999 );\\n    return ( f - vec3( f90 ) * x5 ) / ( 1.0 - x5 );\\n}\\nfloat V_GGX_SmithCorrelated( const in float alpha, const in float dotNL, const in float dotNV ) {\\n\\tfloat a2 = pow2( alpha );\\n\\tfloat gv = dotNL * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\\n\\tfloat gl = dotNV * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\\n\\treturn 0.5 / max( gv + gl, EPSILON );\\n}\\nfloat D_GGX( const in float alpha, const in float dotNH ) {\\n\\tfloat a2 = pow2( alpha );\\n\\tfloat denom = pow2( dotNH ) * ( a2 - 1.0 ) + 1.0;\\n\\treturn RECIPROCAL_PI * a2 / pow2( denom );\\n}\\nvec3 BRDF_GGX( const in vec3 lightDir, const in vec3 viewDir, const in vec3 normal, const in vec3 f0, const in float f90, const in float roughness ) {\\n\\tfloat alpha = pow2( roughness );\\n\\tvec3 halfDir = normalize( lightDir + viewDir );\\n\\tfloat dotNL = saturate( dot( normal, lightDir ) );\\n\\tfloat dotNV = saturate( dot( normal, viewDir ) );\\n\\tfloat dotNH = saturate( dot( normal, halfDir ) );\\n\\tfloat dotVH = saturate( dot( viewDir, halfDir ) );\\n\\tvec3 F = F_Schlick( f0, f90, dotVH );\\n\\tfloat V = V_GGX_SmithCorrelated( alpha, dotNL, dotNV );\\n\\tfloat D = D_GGX( alpha, dotNH );\\n\\treturn F * ( V * D );\\n}\\n#ifdef USE_IRIDESCENCE\\n\\tvec3 BRDF_GGX_Iridescence( const in vec3 lightDir, const in vec3 viewDir, const in vec3 normal, const in vec3 f0, const in float f90, const in float iridescence, const in vec3 iridescenceFresnel, const in float roughness ) {\\n\\t\\tfloat alpha = pow2( roughness );\\n\\t\\tvec3 halfDir = normalize( lightDir + viewDir );\\n\\t\\tfloat dotNL = saturate( dot( normal, lightDir ) );\\n\\t\\tfloat dotNV = saturate( dot( normal, viewDir ) );\\n\\t\\tfloat dotNH = saturate( dot( normal, halfDir ) );\\n\\t\\tfloat dotVH = saturate( dot( viewDir, halfDir ) );\\n\\t\\tvec3 F = mix( F_Schlick( f0, f90, dotVH ), iridescenceFresnel, iridescence );\\n\\t\\tfloat V = V_GGX_SmithCorrelated( alpha, dotNL, dotNV );\\n\\t\\tfloat D = D_GGX( alpha, dotNH );\\n\\t\\treturn F * ( V * D );\\n\\t}\\n#endif\\nvec2 LTC_Uv( const in vec3 N, const in vec3 V, const in float roughness ) {\\n\\tconst float LUT_SIZE = 64.0;\\n\\tconst float LUT_SCALE = ( LUT_SIZE - 1.0 ) / LUT_SIZE;\\n\\tconst float LUT_BIAS = 0.5 / LUT_SIZE;\\n\\tfloat dotNV = saturate( dot( N, V ) );\\n\\tvec2 uv = vec2( roughness, sqrt( 1.0 - dotNV ) );\\n\\tuv = uv * LUT_SCALE + LUT_BIAS;\\n\\treturn uv;\\n}\\nfloat LTC_ClippedSphereFormFactor( const in vec3 f ) {\\n\\tfloat l = length( f );\\n\\treturn max( ( l * l + f.z ) / ( l + 1.0 ), 0.0 );\\n}\\nvec3 LTC_EdgeVectorFormFactor( const in vec3 v1, const in vec3 v2 ) {\\n\\tfloat x = dot( v1, v2 );\\n\\tfloat y = abs( x );\\n\\tfloat a = 0.8543985 + ( 0.4965155 + 0.0145206 * y ) * y;\\n\\tfloat b = 3.4175940 + ( 4.1616724 + y ) * y;\\n\\tfloat v = a / b;\\n\\tfloat theta_sintheta = ( x > 0.0 ) ? v : 0.5 * inversesqrt( max( 1.0 - x * x, 1e-7 ) ) - v;\\n\\treturn cross( v1, v2 ) * theta_sintheta;\\n}\\nvec3 LTC_Evaluate( const in vec3 N, const in vec3 V, const in vec3 P, const in mat3 mInv, const in vec3 rectCoords[ 4 ] ) {\\n\\tvec3 v1 = rectCoords[ 1 ] - rectCoords[ 0 ];\\n\\tvec3 v2 = rectCoords[ 3 ] - rectCoords[ 0 ];\\n\\tvec3 lightNormal = cross( v1, v2 );\\n\\tif( dot( lightNormal, P - rectCoords[ 0 ] ) \u003C 0.0 ) return vec3( 0.0 );\\n\\tvec3 T1, T2;\\n\\tT1 = normalize( V - N * dot( V, N ) );\\n\\tT2 = - cross( N, T1 );\\n\\tmat3 mat = mInv * transposeMat3( mat3( T1, T2, N ) );\\n\\tvec3 coords[ 4 ];\\n\\tcoords[ 0 ] = mat * ( rectCoords[ 0 ] - P );\\n\\tcoords[ 1 ] = mat * ( rectCoords[ 1 ] - P );\\n\\tcoords[ 2 ] = mat * ( rectCoords[ 2 ] - P );\\n\\tcoords[ 3 ] = mat * ( rectCoords[ 3 ] - P );\\n\\tcoords[ 0 ] = normalize( coords[ 0 ] );\\n\\tcoords[ 1 ] = normalize( coords[ 1 ] );\\n\\tcoords[ 2 ] = normalize( coords[ 2 ] );\\n\\tcoords[ 3 ] = normalize( coords[ 3 ] );\\n\\tvec3 vectorFormFactor = vec3( 0.0 );\\n\\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 0 ], coords[ 1 ] );\\n\\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 1 ], coords[ 2 ] );\\n\\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 2 ], coords[ 3 ] );\\n\\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 3 ], coords[ 0 ] );\\n\\tfloat result = LTC_ClippedSphereFormFactor( vectorFormFactor );\\n\\treturn vec3( result );\\n}\\nfloat G_BlinnPhong_Implicit( ) {\\n\\treturn 0.25;\\n}\\nfloat D_BlinnPhong( const in float shininess, const in float dotNH ) {\\n\\treturn RECIPROCAL_PI * ( shininess * 0.5 + 1.0 ) * pow( dotNH, shininess );\\n}\\nvec3 BRDF_BlinnPhong( const in vec3 lightDir, const in vec3 viewDir, const in vec3 normal, const in vec3 specularColor, const in float shininess ) {\\n\\tvec3 halfDir = normalize( lightDir + viewDir );\\n\\tfloat dotNH = saturate( dot( normal, halfDir ) );\\n\\tfloat dotVH = saturate( dot( viewDir, halfDir ) );\\n\\tvec3 F = F_Schlick( specularColor, 1.0, dotVH );\\n\\tfloat G = G_BlinnPhong_Implicit( );\\n\\tfloat D = D_BlinnPhong( shininess, dotNH );\\n\\treturn F * ( G * D );\\n}\\n#if defined( USE_SHEEN )\\nfloat D_Charlie( float roughness, float dotNH ) {\\n\\tfloat alpha = pow2( roughness );\\n\\tfloat invAlpha = 1.0 / alpha;\\n\\tfloat cos2h = dotNH * dotNH;\\n\\tfloat sin2h = max( 1.0 - cos2h, 0.0078125 );\\n\\treturn ( 2.0 + invAlpha ) * pow( sin2h, invAlpha * 0.5 ) / ( 2.0 * PI );\\n}\\nfloat V_Neubelt( float dotNV, float dotNL ) {\\n\\treturn saturate( 1.0 / ( 4.0 * ( dotNL + dotNV - dotNL * dotNV ) ) );\\n}\\nvec3 BRDF_Sheen( const in vec3 lightDir, const in vec3 viewDir, const in vec3 normal, vec3 sheenColor, const in float sheenRoughness ) {\\n\\tvec3 halfDir = normalize( lightDir + viewDir );\\n\\tfloat dotNL = saturate( dot( normal, lightDir ) );\\n\\tfloat dotNV = saturate( dot( normal, viewDir ) );\\n\\tfloat dotNH = saturate( dot( normal, halfDir ) );\\n\\tfloat D = D_Charlie( sheenRoughness, dotNH );\\n\\tfloat V = V_Neubelt( dotNV, dotNL );\\n\\treturn sheenColor * ( D * V );\\n}\\n#endif\",iridescence_fragment:\"#ifdef USE_IRIDESCENCE\\n\\tconst mat3 XYZ_TO_REC709 = mat3(\\n\\t\\t 3.2404542, -0.9692660,  0.0556434,\\n\\t\\t-1.5371385,  1.8760108, -0.2040259,\\n\\t\\t-0.4985314,  0.0415560,  1.0572252\\n\\t);\\n\\tvec3 Fresnel0ToIor( vec3 fresnel0 ) {\\n\\t\\tvec3 sqrtF0 = sqrt( fresnel0 );\\n\\t\\treturn ( vec3( 1.0 ) + sqrtF0 ) / ( vec3( 1.0 ) - sqrtF0 );\\n\\t}\\n\\tvec3 IorToFresnel0( vec3 transmittedIor, float incidentIor ) {\\n\\t\\treturn pow2( ( transmittedIor - vec3( incidentIor ) ) / ( transmittedIor + vec3( incidentIor ) ) );\\n\\t}\\n\\tfloat IorToFresnel0( float transmittedIor, float incidentIor ) {\\n\\t\\treturn pow2( ( transmittedIor - incidentIor ) / ( transmittedIor + incidentIor ));\\n\\t}\\n\\tvec3 evalSensitivity( float OPD, vec3 shift ) {\\n\\t\\tfloat phase = 2.0 * PI * OPD * 1.0e-9;\\n\\t\\tvec3 val = vec3( 5.4856e-13, 4.4201e-13, 5.2481e-13 );\\n\\t\\tvec3 pos = vec3( 1.6810e+06, 1.7953e+06, 2.2084e+06 );\\n\\t\\tvec3 var = vec3( 4.3278e+09, 9.3046e+09, 6.6121e+09 );\\n\\t\\tvec3 xyz = val * sqrt( 2.0 * PI * var ) * cos( pos * phase + shift ) * exp( - pow2( phase ) * var );\\n\\t\\txyz.x += 9.7470e-14 * sqrt( 2.0 * PI * 4.5282e+09 ) * cos( 2.2399e+06 * phase + shift[ 0 ] ) * exp( - 4.5282e+09 * pow2( phase ) );\\n\\t\\txyz /= 1.0685e-7;\\n\\t\\tvec3 rgb = XYZ_TO_REC709 * xyz;\\n\\t\\treturn rgb;\\n\\t}\\n\\tvec3 evalIridescence( float outsideIOR, float eta2, float cosTheta1, float thinFilmThickness, vec3 baseF0 ) {\\n\\t\\tvec3 I;\\n\\t\\tfloat iridescenceIOR = mix( outsideIOR, eta2, smoothstep( 0.0, 0.03, thinFilmThickness ) );\\n\\t\\tfloat sinTheta2Sq = pow2( outsideIOR / iridescenceIOR ) * ( 1.0 - pow2( cosTheta1 ) );\\n\\t\\tfloat cosTheta2Sq = 1.0 - sinTheta2Sq;\\n\\t\\tif ( cosTheta2Sq \u003C 0.0 ) {\\n\\t\\t\\t return vec3( 1.0 );\\n\\t\\t}\\n\\t\\tfloat cosTheta2 = sqrt( cosTheta2Sq );\\n\\t\\tfloat R0 = IorToFresnel0( iridescenceIOR, outsideIOR );\\n\\t\\tfloat R12 = F_Schlick( R0, 1.0, cosTheta1 );\\n\\t\\tfloat R21 = R12;\\n\\t\\tfloat T121 = 1.0 - R12;\\n\\t\\tfloat phi12 = 0.0;\\n\\t\\tif ( iridescenceIOR \u003C outsideIOR ) phi12 = PI;\\n\\t\\tfloat phi21 = PI - phi12;\\n\\t\\tvec3 baseIOR = Fresnel0ToIor( clamp( baseF0, 0.0, 0.9999 ) );\\t\\tvec3 R1 = IorToFresnel0( baseIOR, iridescenceIOR );\\n\\t\\tvec3 R23 = F_Schlick( R1, 1.0, cosTheta2 );\\n\\t\\tvec3 phi23 = vec3( 0.0 );\\n\\t\\tif ( baseIOR[ 0 ] \u003C iridescenceIOR ) phi23[ 0 ] = PI;\\n\\t\\tif ( baseIOR[ 1 ] \u003C iridescenceIOR ) phi23[ 1 ] = PI;\\n\\t\\tif ( baseIOR[ 2 ] \u003C iridescenceIOR ) phi23[ 2 ] = PI;\\n\\t\\tfloat OPD = 2.0 * iridescenceIOR * thinFilmThickness * cosTheta2;\\n\\t\\tvec3 phi = vec3( phi21 ) + phi23;\\n\\t\\tvec3 R123 = clamp( R12 * R23, 1e-5, 0.9999 );\\n\\t\\tvec3 r123 = sqrt( R123 );\\n\\t\\tvec3 Rs = pow2( T121 ) * R23 / ( vec3( 1.0 ) - R123 );\\n\\t\\tvec3 C0 = R12 + Rs;\\n\\t\\tI = C0;\\n\\t\\tvec3 Cm = Rs - T121;\\n\\t\\tfor ( int m = 1; m \u003C= 2; ++ m ) {\\n\\t\\t\\tCm *= r123;\\n\\t\\t\\tvec3 Sm = 2.0 * evalSensitivity( float( m ) * OPD, float( m ) * phi );\\n\\t\\t\\tI += Cm * Sm;\\n\\t\\t}\\n\\t\\treturn max( I, vec3( 0.0 ) );\\n\\t}\\n#endif\",bumpmap_pars_fragment:\"#ifdef USE_BUMPMAP\\n\\tuniform sampler2D bumpMap;\\n\\tuniform float bumpScale;\\n\\tvec2 dHdxy_fwd() {\\n\\t\\tvec2 dSTdx = dFdx( vUv );\\n\\t\\tvec2 dSTdy = dFdy( vUv );\\n\\t\\tfloat Hll = bumpScale * texture2D( bumpMap, vUv ).x;\\n\\t\\tfloat dBx = bumpScale * texture2D( bumpMap, vUv + dSTdx ).x - Hll;\\n\\t\\tfloat dBy = bumpScale * texture2D( bumpMap, vUv + dSTdy ).x - Hll;\\n\\t\\treturn vec2( dBx, dBy );\\n\\t}\\n\\tvec3 perturbNormalArb( vec3 surf_pos, vec3 surf_norm, vec2 dHdxy, float faceDirection ) {\\n\\t\\tvec3 vSigmaX = dFdx( surf_pos.xyz );\\n\\t\\tvec3 vSigmaY = dFdy( surf_pos.xyz );\\n\\t\\tvec3 vN = surf_norm;\\n\\t\\tvec3 R1 = cross( vSigmaY, vN );\\n\\t\\tvec3 R2 = cross( vN, vSigmaX );\\n\\t\\tfloat fDet = dot( vSigmaX, R1 ) * faceDirection;\\n\\t\\tvec3 vGrad = sign( fDet ) * ( dHdxy.x * R1 + dHdxy.y * R2 );\\n\\t\\treturn normalize( abs( fDet ) * surf_norm - vGrad );\\n\\t}\\n#endif\",clipping_planes_fragment:\"#if NUM_CLIPPING_PLANES > 0\\n\\tvec4 plane;\\n\\t#pragma unroll_loop_start\\n\\tfor ( int i = 0; i \u003C UNION_CLIPPING_PLANES; i ++ ) {\\n\\t\\tplane = clippingPlanes[ i ];\\n\\t\\tif ( dot( vClipPosition, plane.xyz ) > plane.w ) discard;\\n\\t}\\n\\t#pragma unroll_loop_end\\n\\t#if UNION_CLIPPING_PLANES \u003C NUM_CLIPPING_PLANES\\n\\t\\tbool clipped = true;\\n\\t\\t#pragma unroll_loop_start\\n\\t\\tfor ( int i = UNION_CLIPPING_PLANES; i \u003C NUM_CLIPPING_PLANES; i ++ ) {\\n\\t\\t\\tplane = clippingPlanes[ i ];\\n\\t\\t\\tclipped = ( dot( vClipPosition, plane.xyz ) > plane.w ) && clipped;\\n\\t\\t}\\n\\t\\t#pragma unroll_loop_end\\n\\t\\tif ( clipped ) discard;\\n\\t#endif\\n#endif\",clipping_planes_pars_fragment:\"#if NUM_CLIPPING_PLANES > 0\\n\\tvarying vec3 vClipPosition;\\n\\tuniform vec4 clippingPlanes[ NUM_CLIPPING_PLANES ];\\n#endif\",clipping_planes_pars_vertex:\"#if NUM_CLIPPING_PLANES > 0\\n\\tvarying vec3 vClipPosition;\\n#endif\",clipping_planes_vertex:\"#if NUM_CLIPPING_PLANES > 0\\n\\tvClipPosition = - mvPosition.xyz;\\n#endif\",color_fragment:\"#if defined( USE_COLOR_ALPHA )\\n\\tdiffuseColor *= vColor;\\n#elif defined( USE_COLOR )\\n\\tdiffuseColor.rgb *= vColor;\\n#endif\",color_pars_fragment:\"#if defined( USE_COLOR_ALPHA )\\n\\tvarying vec4 vColor;\\n#elif defined( USE_COLOR )\\n\\tvarying vec3 vColor;\\n#endif\",color_pars_vertex:\"#if defined( USE_COLOR_ALPHA )\\n\\tvarying vec4 vColor;\\n#elif defined( USE_COLOR ) || defined( USE_INSTANCING_COLOR )\\n\\tvarying vec3 vColor;\\n#endif\",color_vertex:\"#if defined( USE_COLOR_ALPHA )\\n\\tvColor = vec4( 1.0 );\\n#elif defined( USE_COLOR ) || defined( USE_INSTANCING_COLOR )\\n\\tvColor = vec3( 1.0 );\\n#endif\\n#ifdef USE_COLOR\\n\\tvColor *= color;\\n#endif\\n#ifdef USE_INSTANCING_COLOR\\n\\tvColor.xyz *= instanceColor.xyz;\\n#endif\",common:\"#define PI 3.141592653589793\\n#define PI2 6.283185307179586\\n#define PI_HALF 1.5707963267948966\\n#define RECIPROCAL_PI 0.3183098861837907\\n#define RECIPROCAL_PI2 0.15915494309189535\\n#define EPSILON 1e-6\\n#ifndef saturate\\n#define saturate( a ) clamp( a, 0.0, 1.0 )\\n#endif\\n#define whiteComplement( a ) ( 1.0 - saturate( a ) )\\nfloat pow2( const in float x ) { return x*x; }\\nvec3 pow2( const in vec3 x ) { return x*x; }\\nfloat pow3( const in float x ) { return x*x*x; }\\nfloat pow4( const in float x ) { float x2 = x*x; return x2*x2; }\\nfloat max3( const in vec3 v ) { return max( max( v.x, v.y ), v.z ); }\\nfloat average( const in vec3 v ) { return dot( v, vec3( 0.3333333 ) ); }\\nhighp float rand( const in vec2 uv ) {\\n\\tconst highp float a = 12.9898, b = 78.233, c = 43758.5453;\\n\\thighp float dt = dot( uv.xy, vec2( a,b ) ), sn = mod( dt, PI );\\n\\treturn fract( sin( sn ) * c );\\n}\\n#ifdef HIGH_PRECISION\\n\\tfloat precisionSafeLength( vec3 v ) { return length( v ); }\\n#else\\n\\tfloat precisionSafeLength( vec3 v ) {\\n\\t\\tfloat maxComponent = max3( abs( v ) );\\n\\t\\treturn length( v / maxComponent ) * maxComponent;\\n\\t}\\n#endif\\nstruct IncidentLight {\\n\\tvec3 color;\\n\\tvec3 direction;\\n\\tbool visible;\\n};\\nstruct ReflectedLight {\\n\\tvec3 directDiffuse;\\n\\tvec3 directSpecular;\\n\\tvec3 indirectDiffuse;\\n\\tvec3 indirectSpecular;\\n};\\nstruct GeometricContext {\\n\\tvec3 position;\\n\\tvec3 normal;\\n\\tvec3 viewDir;\\n#ifdef USE_CLEARCOAT\\n\\tvec3 clearcoatNormal;\\n#endif\\n};\\nvec3 transformDirection( in vec3 dir, in mat4 matrix ) {\\n\\treturn normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );\\n}\\nvec3 inverseTransformDirection( in vec3 dir, in mat4 matrix ) {\\n\\treturn normalize( ( vec4( dir, 0.0 ) * matrix ).xyz );\\n}\\nmat3 transposeMat3( const in mat3 m ) {\\n\\tmat3 tmp;\\n\\ttmp[ 0 ] = vec3( m[ 0 ].x, m[ 1 ].x, m[ 2 ].x );\\n\\ttmp[ 1 ] = vec3( m[ 0 ].y, m[ 1 ].y, m[ 2 ].y );\\n\\ttmp[ 2 ] = vec3( m[ 0 ].z, m[ 1 ].z, m[ 2 ].z );\\n\\treturn tmp;\\n}\\nfloat luminance( const in vec3 rgb ) {\\n\\tconst vec3 weights = vec3( 0.2126729, 0.7151522, 0.0721750 );\\n\\treturn dot( weights, rgb );\\n}\\nbool isPerspectiveMatrix( mat4 m ) {\\n\\treturn m[ 2 ][ 3 ] == - 1.0;\\n}\\nvec2 equirectUv( in vec3 dir ) {\\n\\tfloat u = atan( dir.z, dir.x ) * RECIPROCAL_PI2 + 0.5;\\n\\tfloat v = asin( clamp( dir.y, - 1.0, 1.0 ) ) * RECIPROCAL_PI + 0.5;\\n\\treturn vec2( u, v );\\n}\",cube_uv_reflection_fragment:\"#ifdef ENVMAP_TYPE_CUBE_UV\\n\\t#define cubeUV_minMipLevel 4.0\\n\\t#define cubeUV_minTileSize 16.0\\n\\tfloat getFace( vec3 direction ) {\\n\\t\\tvec3 absDirection = abs( direction );\\n\\t\\tfloat face = - 1.0;\\n\\t\\tif ( absDirection.x > absDirection.z ) {\\n\\t\\t\\tif ( absDirection.x > absDirection.y )\\n\\t\\t\\t\\tface = direction.x > 0.0 ? 0.0 : 3.0;\\n\\t\\t\\telse\\n\\t\\t\\t\\tface = direction.y > 0.0 ? 1.0 : 4.0;\\n\\t\\t} else {\\n\\t\\t\\tif ( absDirection.z > absDirection.y )\\n\\t\\t\\t\\tface = direction.z > 0.0 ? 2.0 : 5.0;\\n\\t\\t\\telse\\n\\t\\t\\t\\tface = direction.y > 0.0 ? 1.0 : 4.0;\\n\\t\\t}\\n\\t\\treturn face;\\n\\t}\\n\\tvec2 getUV( vec3 direction, float face ) {\\n\\t\\tvec2 uv;\\n\\t\\tif ( face == 0.0 ) {\\n\\t\\t\\tuv = vec2( direction.z, direction.y ) / abs( direction.x );\\n\\t\\t} else if ( face == 1.0 ) {\\n\\t\\t\\tuv = vec2( - direction.x, - direction.z ) / abs( direction.y );\\n\\t\\t} else if ( face == 2.0 ) {\\n\\t\\t\\tuv = vec2( - direction.x, direction.y ) / abs( direction.z );\\n\\t\\t} else if ( face == 3.0 ) {\\n\\t\\t\\tuv = vec2( - direction.z, direction.y ) / abs( direction.x );\\n\\t\\t} else if ( face == 4.0 ) {\\n\\t\\t\\tuv = vec2( - direction.x, direction.z ) / abs( direction.y );\\n\\t\\t} else {\\n\\t\\t\\tuv = vec2( direction.x, direction.y ) / abs( direction.z );\\n\\t\\t}\\n\\t\\treturn 0.5 * ( uv + 1.0 );\\n\\t}\\n\\tvec3 bilinearCubeUV( sampler2D envMap, vec3 direction, float mipInt ) {\\n\\t\\tfloat face = getFace( direction );\\n\\t\\tfloat filterInt = max( cubeUV_minMipLevel - mipInt, 0.0 );\\n\\t\\tmipInt = max( mipInt, cubeUV_minMipLevel );\\n\\t\\tfloat faceSize = exp2( mipInt );\\n\\t\\tvec2 uv = getUV( direction, face ) * ( faceSize - 2.0 ) + 1.0;\\n\\t\\tif ( face > 2.0 ) {\\n\\t\\t\\tuv.y += faceSize;\\n\\t\\t\\tface -= 3.0;\\n\\t\\t}\\n\\t\\tuv.x += face * faceSize;\\n\\t\\tuv.x += filterInt * 3.0 * cubeUV_minTileSize;\\n\\t\\tuv.y += 4.0 * ( exp2( CUBEUV_MAX_MIP ) - faceSize );\\n\\t\\tuv.x *= CUBEUV_TEXEL_WIDTH;\\n\\t\\tuv.y *= CUBEUV_TEXEL_HEIGHT;\\n\\t\\t#ifdef texture2DGradEXT\\n\\t\\t\\treturn texture2DGradEXT( envMap, uv, vec2( 0.0 ), vec2( 0.0 ) ).rgb;\\n\\t\\t#else\\n\\t\\t\\treturn texture2D( envMap, uv ).rgb;\\n\\t\\t#endif\\n\\t}\\n\\t#define cubeUV_r0 1.0\\n\\t#define cubeUV_v0 0.339\\n\\t#define cubeUV_m0 - 2.0\\n\\t#define cubeUV_r1 0.8\\n\\t#define cubeUV_v1 0.276\\n\\t#define cubeUV_m1 - 1.0\\n\\t#define cubeUV_r4 0.4\\n\\t#define cubeUV_v4 0.046\\n\\t#define cubeUV_m4 2.0\\n\\t#define cubeUV_r5 0.305\\n\\t#define cubeUV_v5 0.016\\n\\t#define cubeUV_m5 3.0\\n\\t#define cubeUV_r6 0.21\\n\\t#define cubeUV_v6 0.0038\\n\\t#define cubeUV_m6 4.0\\n\\tfloat roughnessToMip( float roughness ) {\\n\\t\\tfloat mip = 0.0;\\n\\t\\tif ( roughness >= cubeUV_r1 ) {\\n\\t\\t\\tmip = ( cubeUV_r0 - roughness ) * ( cubeUV_m1 - cubeUV_m0 ) / ( cubeUV_r0 - cubeUV_r1 ) + cubeUV_m0;\\n\\t\\t} else if ( roughness >= cubeUV_r4 ) {\\n\\t\\t\\tmip = ( cubeUV_r1 - roughness ) * ( cubeUV_m4 - cubeUV_m1 ) / ( cubeUV_r1 - cubeUV_r4 ) + cubeUV_m1;\\n\\t\\t} else if ( roughness >= cubeUV_r5 ) {\\n\\t\\t\\tmip = ( cubeUV_r4 - roughness ) * ( cubeUV_m5 - cubeUV_m4 ) / ( cubeUV_r4 - cubeUV_r5 ) + cubeUV_m4;\\n\\t\\t} else if ( roughness >= cubeUV_r6 ) {\\n\\t\\t\\tmip = ( cubeUV_r5 - roughness ) * ( cubeUV_m6 - cubeUV_m5 ) / ( cubeUV_r5 - cubeUV_r6 ) + cubeUV_m5;\\n\\t\\t} else {\\n\\t\\t\\tmip = - 2.0 * log2( 1.16 * roughness );\\t\\t}\\n\\t\\treturn mip;\\n\\t}\\n\\tvec4 textureCubeUV( sampler2D envMap, vec3 sampleDir, float roughness ) {\\n\\t\\tfloat mip = clamp( roughnessToMip( roughness ), cubeUV_m0, CUBEUV_MAX_MIP );\\n\\t\\tfloat mipF = fract( mip );\\n\\t\\tfloat mipInt = floor( mip );\\n\\t\\tvec3 color0 = bilinearCubeUV( envMap, sampleDir, mipInt );\\n\\t\\tif ( mipF == 0.0 ) {\\n\\t\\t\\treturn vec4( color0, 1.0 );\\n\\t\\t} else {\\n\\t\\t\\tvec3 color1 = bilinearCubeUV( envMap, sampleDir, mipInt + 1.0 );\\n\\t\\t\\treturn vec4( mix( color0, color1, mipF ), 1.0 );\\n\\t\\t}\\n\\t}\\n#endif\",defaultnormal_vertex:\"vec3 transformedNormal = objectNormal;\\n#ifdef USE_INSTANCING\\n\\tmat3 m = mat3( instanceMatrix );\\n\\ttransformedNormal /= vec3( dot( m[ 0 ], m[ 0 ] ), dot( m[ 1 ], m[ 1 ] ), dot( m[ 2 ], m[ 2 ] ) );\\n\\ttransformedNormal = m * transformedNormal;\\n#endif\\ntransformedNormal = normalMatrix * transformedNormal;\\n#ifdef FLIP_SIDED\\n\\ttransformedNormal = - transformedNormal;\\n#endif\\n#ifdef USE_TANGENT\\n\\tvec3 transformedTangent = ( modelViewMatrix * vec4( objectTangent, 0.0 ) ).xyz;\\n\\t#ifdef FLIP_SIDED\\n\\t\\ttransformedTangent = - transformedTangent;\\n\\t#endif\\n#endif\",displacementmap_pars_vertex:\"#ifdef USE_DISPLACEMENTMAP\\n\\tuniform sampler2D displacementMap;\\n\\tuniform float displacementScale;\\n\\tuniform float displacementBias;\\n#endif\",displacementmap_vertex:\"#ifdef USE_DISPLACEMENTMAP\\n\\ttransformed += normalize( objectNormal ) * ( texture2D( displacementMap, vUv ).x * displacementScale + displacementBias );\\n#endif\",emissivemap_fragment:\"#ifdef USE_EMISSIVEMAP\\n\\tvec4 emissiveColor = texture2D( emissiveMap, vUv );\\n\\ttotalEmissiveRadiance *= emissiveColor.rgb;\\n#endif\",emissivemap_pars_fragment:\"#ifdef USE_EMISSIVEMAP\\n\\tuniform sampler2D emissiveMap;\\n#endif\",encodings_fragment:\"gl_FragColor = linearToOutputTexel( gl_FragColor );\",encodings_pars_fragment:\"vec4 LinearToLinear( in vec4 value ) {\\n\\treturn value;\\n}\\nvec4 LinearTosRGB( in vec4 value ) {\\n\\treturn vec4( mix( pow( value.rgb, vec3( 0.41666 ) ) * 1.055 - vec3( 0.055 ), value.rgb * 12.92, vec3( lessThanEqual( value.rgb, vec3( 0.0031308 ) ) ) ), value.a );\\n}\",envmap_fragment:\"#ifdef USE_ENVMAP\\n\\t#ifdef ENV_WORLDPOS\\n\\t\\tvec3 cameraToFrag;\\n\\t\\tif ( isOrthographic ) {\\n\\t\\t\\tcameraToFrag = normalize( vec3( - viewMatrix[ 0 ][ 2 ], - viewMatrix[ 1 ][ 2 ], - viewMatrix[ 2 ][ 2 ] ) );\\n\\t\\t} else {\\n\\t\\t\\tcameraToFrag = normalize( vWorldPosition - cameraPosition );\\n\\t\\t}\\n\\t\\tvec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\\n\\t\\t#ifdef ENVMAP_MODE_REFLECTION\\n\\t\\t\\tvec3 reflectVec = reflect( cameraToFrag, worldNormal );\\n\\t\\t#else\\n\\t\\t\\tvec3 reflectVec = refract( cameraToFrag, worldNormal, refractionRatio );\\n\\t\\t#endif\\n\\t#else\\n\\t\\tvec3 reflectVec = vReflect;\\n\\t#endif\\n\\t#ifdef ENVMAP_TYPE_CUBE\\n\\t\\tvec4 envColor = textureCube( envMap, vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );\\n\\t#else\\n\\t\\tvec4 envColor = vec4( 0.0 );\\n\\t#endif\\n\\t#ifdef ENVMAP_BLENDING_MULTIPLY\\n\\t\\toutgoingLight = mix( outgoingLight, outgoingLight * envColor.xyz, specularStrength * reflectivity );\\n\\t#elif defined( ENVMAP_BLENDING_MIX )\\n\\t\\toutgoingLight = mix( outgoingLight, envColor.xyz, specularStrength * reflectivity );\\n\\t#elif defined( ENVMAP_BLENDING_ADD )\\n\\t\\toutgoingLight += envColor.xyz * specularStrength * reflectivity;\\n\\t#endif\\n#endif\",envmap_common_pars_fragment:\"#ifdef USE_ENVMAP\\n\\tuniform float envMapIntensity;\\n\\tuniform float flipEnvMap;\\n\\t#ifdef ENVMAP_TYPE_CUBE\\n\\t\\tuniform samplerCube envMap;\\n\\t#else\\n\\t\\tuniform sampler2D envMap;\\n\\t#endif\\n\\t\\n#endif\",envmap_pars_fragment:\"#ifdef USE_ENVMAP\\n\\tuniform float reflectivity;\\n\\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) || defined( LAMBERT )\\n\\t\\t#define ENV_WORLDPOS\\n\\t#endif\\n\\t#ifdef ENV_WORLDPOS\\n\\t\\tvarying vec3 vWorldPosition;\\n\\t\\tuniform float refractionRatio;\\n\\t#else\\n\\t\\tvarying vec3 vReflect;\\n\\t#endif\\n#endif\",envmap_pars_vertex:\"#ifdef USE_ENVMAP\\n\\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) || defined( LAMBERT )\\n\\t\\t#define ENV_WORLDPOS\\n\\t#endif\\n\\t#ifdef ENV_WORLDPOS\\n\\t\\t\\n\\t\\tvarying vec3 vWorldPosition;\\n\\t#else\\n\\t\\tvarying vec3 vReflect;\\n\\t\\tuniform float refractionRatio;\\n\\t#endif\\n#endif\",envmap_physical_pars_fragment:\"#if defined( USE_ENVMAP )\\n\\tvec3 getIBLIrradiance( const in vec3 normal ) {\\n\\t\\t#if defined( ENVMAP_TYPE_CUBE_UV )\\n\\t\\t\\tvec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\\n\\t\\t\\tvec4 envMapColor = textureCubeUV( envMap, worldNormal, 1.0 );\\n\\t\\t\\treturn PI * envMapColor.rgb * envMapIntensity;\\n\\t\\t#else\\n\\t\\t\\treturn vec3( 0.0 );\\n\\t\\t#endif\\n\\t}\\n\\tvec3 getIBLRadiance( const in vec3 viewDir, const in vec3 normal, const in float roughness ) {\\n\\t\\t#if defined( ENVMAP_TYPE_CUBE_UV )\\n\\t\\t\\tvec3 reflectVec = reflect( - viewDir, normal );\\n\\t\\t\\treflectVec = normalize( mix( reflectVec, normal, roughness * roughness) );\\n\\t\\t\\treflectVec = inverseTransformDirection( reflectVec, viewMatrix );\\n\\t\\t\\tvec4 envMapColor = textureCubeUV( envMap, reflectVec, roughness );\\n\\t\\t\\treturn envMapColor.rgb * envMapIntensity;\\n\\t\\t#else\\n\\t\\t\\treturn vec3( 0.0 );\\n\\t\\t#endif\\n\\t}\\n#endif\",envmap_vertex:\"#ifdef USE_ENVMAP\\n\\t#ifdef ENV_WORLDPOS\\n\\t\\tvWorldPosition = worldPosition.xyz;\\n\\t#else\\n\\t\\tvec3 cameraToVertex;\\n\\t\\tif ( isOrthographic ) {\\n\\t\\t\\tcameraToVertex = normalize( vec3( - viewMatrix[ 0 ][ 2 ], - viewMatrix[ 1 ][ 2 ], - viewMatrix[ 2 ][ 2 ] ) );\\n\\t\\t} else {\\n\\t\\t\\tcameraToVertex = normalize( worldPosition.xyz - cameraPosition );\\n\\t\\t}\\n\\t\\tvec3 worldNormal = inverseTransformDirection( transformedNormal, viewMatrix );\\n\\t\\t#ifdef ENVMAP_MODE_REFLECTION\\n\\t\\t\\tvReflect = reflect( cameraToVertex, worldNormal );\\n\\t\\t#else\\n\\t\\t\\tvReflect = refract( cameraToVertex, worldNormal, refractionRatio );\\n\\t\\t#endif\\n\\t#endif\\n#endif\",fog_vertex:\"#ifdef USE_FOG\\n\\tvFogDepth = - mvPosition.z;\\n#endif\",fog_pars_vertex:\"#ifdef USE_FOG\\n\\tvarying float vFogDepth;\\n#endif\",fog_fragment:\"#ifdef USE_FOG\\n\\t#ifdef FOG_EXP2\\n\\t\\tfloat fogFactor = 1.0 - exp( - fogDensity * fogDensity * vFogDepth * vFogDepth );\\n\\t#else\\n\\t\\tfloat fogFactor = smoothstep( fogNear, fogFar, vFogDepth );\\n\\t#endif\\n\\tgl_FragColor.rgb = mix( gl_FragColor.rgb, fogColor, fogFactor );\\n#endif\",fog_pars_fragment:\"#ifdef USE_FOG\\n\\tuniform vec3 fogColor;\\n\\tvarying float vFogDepth;\\n\\t#ifdef FOG_EXP2\\n\\t\\tuniform float fogDensity;\\n\\t#else\\n\\t\\tuniform float fogNear;\\n\\t\\tuniform float fogFar;\\n\\t#endif\\n#endif\",gradientmap_pars_fragment:\"#ifdef USE_GRADIENTMAP\\n\\tuniform sampler2D gradientMap;\\n#endif\\nvec3 getGradientIrradiance( vec3 normal, vec3 lightDirection ) {\\n\\tfloat dotNL = dot( normal, lightDirection );\\n\\tvec2 coord = vec2( dotNL * 0.5 + 0.5, 0.0 );\\n\\t#ifdef USE_GRADIENTMAP\\n\\t\\treturn vec3( texture2D( gradientMap, coord ).r );\\n\\t#else\\n\\t\\tvec2 fw = fwidth( coord ) * 0.5;\\n\\t\\treturn mix( vec3( 0.7 ), vec3( 1.0 ), smoothstep( 0.7 - fw.x, 0.7 + fw.x, coord.x ) );\\n\\t#endif\\n}\",lightmap_fragment:\"#ifdef USE_LIGHTMAP\\n\\tvec4 lightMapTexel = texture2D( lightMap, vUv2 );\\n\\tvec3 lightMapIrradiance = lightMapTexel.rgb * lightMapIntensity;\\n\\treflectedLight.indirectDiffuse += lightMapIrradiance;\\n#endif\",lightmap_pars_fragment:\"#ifdef USE_LIGHTMAP\\n\\tuniform sampler2D lightMap;\\n\\tuniform float lightMapIntensity;\\n#endif\",lights_lambert_fragment:\"LambertMaterial material;\\nmaterial.diffuseColor = diffuseColor.rgb;\\nmaterial.specularStrength = specularStrength;\",lights_lambert_pars_fragment:\"varying vec3 vViewPosition;\\nstruct LambertMaterial {\\n\\tvec3 diffuseColor;\\n\\tfloat specularStrength;\\n};\\nvoid RE_Direct_Lambert( const in IncidentLight directLight, const in GeometricContext geometry, const in LambertMaterial material, inout ReflectedLight reflectedLight ) {\\n\\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\\n\\tvec3 irradiance = dotNL * directLight.color;\\n\\treflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );\\n}\\nvoid RE_IndirectDiffuse_Lambert( const in vec3 irradiance, const in GeometricContext geometry, const in LambertMaterial material, inout ReflectedLight reflectedLight ) {\\n\\treflectedLight.indirectDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );\\n}\\n#define RE_Direct\\t\\t\\t\\tRE_Direct_Lambert\\n#define RE_IndirectDiffuse\\t\\tRE_IndirectDiffuse_Lambert\",lights_pars_begin:\"uniform bool receiveShadow;\\nuniform vec3 ambientLightColor;\\nuniform vec3 lightProbe[ 9 ];\\nvec3 shGetIrradianceAt( in vec3 normal, in vec3 shCoefficients[ 9 ] ) {\\n\\tfloat x = normal.x, y = normal.y, z = normal.z;\\n\\tvec3 result = shCoefficients[ 0 ] * 0.886227;\\n\\tresult += shCoefficients[ 1 ] * 2.0 * 0.511664 * y;\\n\\tresult += shCoefficients[ 2 ] * 2.0 * 0.511664 * z;\\n\\tresult += shCoefficients[ 3 ] * 2.0 * 0.511664 * x;\\n\\tresult += shCoefficients[ 4 ] * 2.0 * 0.429043 * x * y;\\n\\tresult += shCoefficients[ 5 ] * 2.0 * 0.429043 * y * z;\\n\\tresult += shCoefficients[ 6 ] * ( 0.743125 * z * z - 0.247708 );\\n\\tresult += shCoefficients[ 7 ] * 2.0 * 0.429043 * x * z;\\n\\tresult += shCoefficients[ 8 ] * 0.429043 * ( x * x - y * y );\\n\\treturn result;\\n}\\nvec3 getLightProbeIrradiance( const in vec3 lightProbe[ 9 ], const in vec3 normal ) {\\n\\tvec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\\n\\tvec3 irradiance = shGetIrradianceAt( worldNormal, lightProbe );\\n\\treturn irradiance;\\n}\\nvec3 getAmbientLightIrradiance( const in vec3 ambientLightColor ) {\\n\\tvec3 irradiance = ambientLightColor;\\n\\treturn irradiance;\\n}\\nfloat getDistanceAttenuation( const in float lightDistance, const in float cutoffDistance, const in float decayExponent ) {\\n\\t#if defined ( PHYSICALLY_CORRECT_LIGHTS )\\n\\t\\tfloat distanceFalloff = 1.0 / max( pow( lightDistance, decayExponent ), 0.01 );\\n\\t\\tif ( cutoffDistance > 0.0 ) {\\n\\t\\t\\tdistanceFalloff *= pow2( saturate( 1.0 - pow4( lightDistance / cutoffDistance ) ) );\\n\\t\\t}\\n\\t\\treturn distanceFalloff;\\n\\t#else\\n\\t\\tif ( cutoffDistance > 0.0 && decayExponent > 0.0 ) {\\n\\t\\t\\treturn pow( saturate( - lightDistance / cutoffDistance + 1.0 ), decayExponent );\\n\\t\\t}\\n\\t\\treturn 1.0;\\n\\t#endif\\n}\\nfloat getSpotAttenuation( const in float coneCosine, const in float penumbraCosine, const in float angleCosine ) {\\n\\treturn smoothstep( coneCosine, penumbraCosine, angleCosine );\\n}\\n#if NUM_DIR_LIGHTS > 0\\n\\tstruct DirectionalLight {\\n\\t\\tvec3 direction;\\n\\t\\tvec3 color;\\n\\t};\\n\\tuniform DirectionalLight directionalLights[ NUM_DIR_LIGHTS ];\\n\\tvoid getDirectionalLightInfo( const in DirectionalLight directionalLight, const in GeometricContext geometry, out IncidentLight light ) {\\n\\t\\tlight.color = directionalLight.color;\\n\\t\\tlight.direction = directionalLight.direction;\\n\\t\\tlight.visible = true;\\n\\t}\\n#endif\\n#if NUM_POINT_LIGHTS > 0\\n\\tstruct PointLight {\\n\\t\\tvec3 position;\\n\\t\\tvec3 color;\\n\\t\\tfloat distance;\\n\\t\\tfloat decay;\\n\\t};\\n\\tuniform PointLight pointLights[ NUM_POINT_LIGHTS ];\\n\\tvoid getPointLightInfo( const in PointLight pointLight, const in GeometricContext geometry, out IncidentLight light ) {\\n\\t\\tvec3 lVector = pointLight.position - geometry.position;\\n\\t\\tlight.direction = normalize( lVector );\\n\\t\\tfloat lightDistance = length( lVector );\\n\\t\\tlight.color = pointLight.color;\\n\\t\\tlight.color *= getDistanceAttenuation( lightDistance, pointLight.distance, pointLight.decay );\\n\\t\\tlight.visible = ( light.color != vec3( 0.0 ) );\\n\\t}\\n#endif\\n#if NUM_SPOT_LIGHTS > 0\\n\\tstruct SpotLight {\\n\\t\\tvec3 position;\\n\\t\\tvec3 direction;\\n\\t\\tvec3 color;\\n\\t\\tfloat distance;\\n\\t\\tfloat decay;\\n\\t\\tfloat coneCos;\\n\\t\\tfloat penumbraCos;\\n\\t};\\n\\tuniform SpotLight spotLights[ NUM_SPOT_LIGHTS ];\\n\\tvoid getSpotLightInfo( const in SpotLight spotLight, const in GeometricContext geometry, out IncidentLight light ) {\\n\\t\\tvec3 lVector = spotLight.position - geometry.position;\\n\\t\\tlight.direction = normalize( lVector );\\n\\t\\tfloat angleCos = dot( light.direction, spotLight.direction );\\n\\t\\tfloat spotAttenuation = getSpotAttenuation( spotLight.coneCos, spotLight.penumbraCos, angleCos );\\n\\t\\tif ( spotAttenuation > 0.0 ) {\\n\\t\\t\\tfloat lightDistance = length( lVector );\\n\\t\\t\\tlight.color = spotLight.color * spotAttenuation;\\n\\t\\t\\tlight.color *= getDistanceAttenuation( lightDistance, spotLight.distance, spotLight.decay );\\n\\t\\t\\tlight.visible = ( light.color != vec3( 0.0 ) );\\n\\t\\t} else {\\n\\t\\t\\tlight.color = vec3( 0.0 );\\n\\t\\t\\tlight.visible = false;\\n\\t\\t}\\n\\t}\\n#endif\\n#if NUM_RECT_AREA_LIGHTS > 0\\n\\tstruct RectAreaLight {\\n\\t\\tvec3 color;\\n\\t\\tvec3 position;\\n\\t\\tvec3 halfWidth;\\n\\t\\tvec3 halfHeight;\\n\\t};\\n\\tuniform sampler2D ltc_1;\\tuniform sampler2D ltc_2;\\n\\tuniform RectAreaLight rectAreaLights[ NUM_RECT_AREA_LIGHTS ];\\n#endif\\n#if NUM_HEMI_LIGHTS > 0\\n\\tstruct HemisphereLight {\\n\\t\\tvec3 direction;\\n\\t\\tvec3 skyColor;\\n\\t\\tvec3 groundColor;\\n\\t};\\n\\tuniform HemisphereLight hemisphereLights[ NUM_HEMI_LIGHTS ];\\n\\tvec3 getHemisphereLightIrradiance( const in HemisphereLight hemiLight, const in vec3 normal ) {\\n\\t\\tfloat dotNL = dot( normal, hemiLight.direction );\\n\\t\\tfloat hemiDiffuseWeight = 0.5 * dotNL + 0.5;\\n\\t\\tvec3 irradiance = mix( hemiLight.groundColor, hemiLight.skyColor, hemiDiffuseWeight );\\n\\t\\treturn irradiance;\\n\\t}\\n#endif\",lights_toon_fragment:\"ToonMaterial material;\\nmaterial.diffuseColor = diffuseColor.rgb;\",lights_toon_pars_fragment:\"varying vec3 vViewPosition;\\nstruct ToonMaterial {\\n\\tvec3 diffuseColor;\\n};\\nvoid RE_Direct_Toon( const in IncidentLight directLight, const in GeometricContext geometry, const in ToonMaterial material, inout ReflectedLight reflectedLight ) {\\n\\tvec3 irradiance = getGradientIrradiance( geometry.normal, directLight.direction ) * directLight.color;\\n\\treflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );\\n}\\nvoid RE_IndirectDiffuse_Toon( const in vec3 irradiance, const in GeometricContext geometry, const in ToonMaterial material, inout ReflectedLight reflectedLight ) {\\n\\treflectedLight.indirectDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );\\n}\\n#define RE_Direct\\t\\t\\t\\tRE_Direct_Toon\\n#define RE_IndirectDiffuse\\t\\tRE_IndirectDiffuse_Toon\",lights_phong_fragment:\"BlinnPhongMaterial material;\\nmaterial.diffuseColor = diffuseColor.rgb;\\nmaterial.specularColor = specular;\\nmaterial.specularShininess = shininess;\\nmaterial.specularStrength = specularStrength;\",lights_phong_pars_fragment:\"varying vec3 vViewPosition;\\nstruct BlinnPhongMaterial {\\n\\tvec3 diffuseColor;\\n\\tvec3 specularColor;\\n\\tfloat specularShininess;\\n\\tfloat specularStrength;\\n};\\nvoid RE_Direct_BlinnPhong( const in IncidentLight directLight, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\\n\\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\\n\\tvec3 irradiance = dotNL * directLight.color;\\n\\treflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );\\n\\treflectedLight.directSpecular += irradiance * BRDF_BlinnPhong( directLight.direction, geometry.viewDir, geometry.normal, material.specularColor, material.specularShininess ) * material.specularStrength;\\n}\\nvoid RE_IndirectDiffuse_BlinnPhong( const in vec3 irradiance, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\\n\\treflectedLight.indirectDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );\\n}\\n#define RE_Direct\\t\\t\\t\\tRE_Direct_BlinnPhong\\n#define RE_IndirectDiffuse\\t\\tRE_IndirectDiffuse_BlinnPhong\",lights_physical_fragment:\"PhysicalMaterial material;\\nmaterial.diffuseColor = diffuseColor.rgb * ( 1.0 - metalnessFactor );\\nvec3 dxy = max( abs( dFdx( geometryNormal ) ), abs( dFdy( geometryNormal ) ) );\\nfloat geometryRoughness = max( max( dxy.x, dxy.y ), dxy.z );\\nmaterial.roughness = max( roughnessFactor, 0.0525 );material.roughness += geometryRoughness;\\nmaterial.roughness = min( material.roughness, 1.0 );\\n#ifdef IOR\\n\\tmaterial.ior = ior;\\n\\t#ifdef SPECULAR\\n\\t\\tfloat specularIntensityFactor = specularIntensity;\\n\\t\\tvec3 specularColorFactor = specularColor;\\n\\t\\t#ifdef USE_SPECULARINTENSITYMAP\\n\\t\\t\\tspecularIntensityFactor *= texture2D( specularIntensityMap, vUv ).a;\\n\\t\\t#endif\\n\\t\\t#ifdef USE_SPECULARCOLORMAP\\n\\t\\t\\tspecularColorFactor *= texture2D( specularColorMap, vUv ).rgb;\\n\\t\\t#endif\\n\\t\\tmaterial.specularF90 = mix( specularIntensityFactor, 1.0, metalnessFactor );\\n\\t#else\\n\\t\\tfloat specularIntensityFactor = 1.0;\\n\\t\\tvec3 specularColorFactor = vec3( 1.0 );\\n\\t\\tmaterial.specularF90 = 1.0;\\n\\t#endif\\n\\tmaterial.specularColor = mix( min( pow2( ( material.ior - 1.0 ) / ( material.ior + 1.0 ) ) * specularColorFactor, vec3( 1.0 ) ) * specularIntensityFactor, diffuseColor.rgb, metalnessFactor );\\n#else\\n\\tmaterial.specularColor = mix( vec3( 0.04 ), diffuseColor.rgb, metalnessFactor );\\n\\tmaterial.specularF90 = 1.0;\\n#endif\\n#ifdef USE_CLEARCOAT\\n\\tmaterial.clearcoat = clearcoat;\\n\\tmaterial.clearcoatRoughness = clearcoatRoughness;\\n\\tmaterial.clearcoatF0 = vec3( 0.04 );\\n\\tmaterial.clearcoatF90 = 1.0;\\n\\t#ifdef USE_CLEARCOATMAP\\n\\t\\tmaterial.clearcoat *= texture2D( clearcoatMap, vUv ).x;\\n\\t#endif\\n\\t#ifdef USE_CLEARCOAT_ROUGHNESSMAP\\n\\t\\tmaterial.clearcoatRoughness *= texture2D( clearcoatRoughnessMap, vUv ).y;\\n\\t#endif\\n\\tmaterial.clearcoat = saturate( material.clearcoat );\\tmaterial.clearcoatRoughness = max( material.clearcoatRoughness, 0.0525 );\\n\\tmaterial.clearcoatRoughness += geometryRoughness;\\n\\tmaterial.clearcoatRoughness = min( material.clearcoatRoughness, 1.0 );\\n#endif\\n#ifdef USE_IRIDESCENCE\\n\\tmaterial.iridescence = iridescence;\\n\\tmaterial.iridescenceIOR = iridescenceIOR;\\n\\t#ifdef USE_IRIDESCENCEMAP\\n\\t\\tmaterial.iridescence *= texture2D( iridescenceMap, vUv ).r;\\n\\t#endif\\n\\t#ifdef USE_IRIDESCENCE_THICKNESSMAP\\n\\t\\tmaterial.iridescenceThickness = (iridescenceThicknessMaximum - iridescenceThicknessMinimum) * texture2D( iridescenceThicknessMap, vUv ).g + iridescenceThicknessMinimum;\\n\\t#else\\n\\t\\tmaterial.iridescenceThickness = iridescenceThicknessMaximum;\\n\\t#endif\\n#endif\\n#ifdef USE_SHEEN\\n\\tmaterial.sheenColor = sheenColor;\\n\\t#ifdef USE_SHEENCOLORMAP\\n\\t\\tmaterial.sheenColor *= texture2D( sheenColorMap, vUv ).rgb;\\n\\t#endif\\n\\tmaterial.sheenRoughness = clamp( sheenRoughness, 0.07, 1.0 );\\n\\t#ifdef USE_SHEENROUGHNESSMAP\\n\\t\\tmaterial.sheenRoughness *= texture2D( sheenRoughnessMap, vUv ).a;\\n\\t#endif\\n#endif\",lights_physical_pars_fragment:\"struct PhysicalMaterial {\\n\\tvec3 diffuseColor;\\n\\tfloat roughness;\\n\\tvec3 specularColor;\\n\\tfloat specularF90;\\n\\t#ifdef USE_CLEARCOAT\\n\\t\\tfloat clearcoat;\\n\\t\\tfloat clearcoatRoughness;\\n\\t\\tvec3 clearcoatF0;\\n\\t\\tfloat clearcoatF90;\\n\\t#endif\\n\\t#ifdef USE_IRIDESCENCE\\n\\t\\tfloat iridescence;\\n\\t\\tfloat iridescenceIOR;\\n\\t\\tfloat iridescenceThickness;\\n\\t\\tvec3 iridescenceFresnel;\\n\\t\\tvec3 iridescenceF0;\\n\\t#endif\\n\\t#ifdef USE_SHEEN\\n\\t\\tvec3 sheenColor;\\n\\t\\tfloat sheenRoughness;\\n\\t#endif\\n\\t#ifdef IOR\\n\\t\\tfloat ior;\\n\\t#endif\\n\\t#ifdef USE_TRANSMISSION\\n\\t\\tfloat transmission;\\n\\t\\tfloat transmissionAlpha;\\n\\t\\tfloat thickness;\\n\\t\\tfloat attenuationDistance;\\n\\t\\tvec3 attenuationColor;\\n\\t#endif\\n};\\nvec3 clearcoatSpecular = vec3( 0.0 );\\nvec3 sheenSpecular = vec3( 0.0 );\\nfloat IBLSheenBRDF( const in vec3 normal, const in vec3 viewDir, const in float roughness ) {\\n\\tfloat dotNV = saturate( dot( normal, viewDir ) );\\n\\tfloat r2 = roughness * roughness;\\n\\tfloat a = roughness \u003C 0.25 ? -339.2 * r2 + 161.4 * roughness - 25.9 : -8.48 * r2 + 14.3 * roughness - 9.95;\\n\\tfloat b = roughness \u003C 0.25 ? 44.0 * r2 - 23.7 * roughness + 3.26 : 1.97 * r2 - 3.27 * roughness + 0.72;\\n\\tfloat DG = exp( a * dotNV + b ) + ( roughness \u003C 0.25 ? 0.0 : 0.1 * ( roughness - 0.25 ) );\\n\\treturn saturate( DG * RECIPROCAL_PI );\\n}\\nvec2 DFGApprox( const in vec3 normal, const in vec3 viewDir, const in float roughness ) {\\n\\tfloat dotNV = saturate( dot( normal, viewDir ) );\\n\\tconst vec4 c0 = vec4( - 1, - 0.0275, - 0.572, 0.022 );\\n\\tconst vec4 c1 = vec4( 1, 0.0425, 1.04, - 0.04 );\\n\\tvec4 r = roughness * c0 + c1;\\n\\tfloat a004 = min( r.x * r.x, exp2( - 9.28 * dotNV ) ) * r.x + r.y;\\n\\tvec2 fab = vec2( - 1.04, 1.04 ) * a004 + r.zw;\\n\\treturn fab;\\n}\\nvec3 EnvironmentBRDF( const in vec3 normal, const in vec3 viewDir, const in vec3 specularColor, const in float specularF90, const in float roughness ) {\\n\\tvec2 fab = DFGApprox( normal, viewDir, roughness );\\n\\treturn specularColor * fab.x + specularF90 * fab.y;\\n}\\n#ifdef USE_IRIDESCENCE\\nvoid computeMultiscatteringIridescence( const in vec3 normal, const in vec3 viewDir, const in vec3 specularColor, const in float specularF90, const in float iridescence, const in vec3 iridescenceF0, const in float roughness, inout vec3 singleScatter, inout vec3 multiScatter ) {\\n#else\\nvoid computeMultiscattering( const in vec3 normal, const in vec3 viewDir, const in vec3 specularColor, const in float specularF90, const in float roughness, inout vec3 singleScatter, inout vec3 multiScatter ) {\\n#endif\\n\\tvec2 fab = DFGApprox( normal, viewDir, roughness );\\n\\t#ifdef USE_IRIDESCENCE\\n\\t\\tvec3 Fr = mix( specularColor, iridescenceF0, iridescence );\\n\\t#else\\n\\t\\tvec3 Fr = specularColor;\\n\\t#endif\\n\\tvec3 FssEss = Fr * fab.x + specularF90 * fab.y;\\n\\tfloat Ess = fab.x + fab.y;\\n\\tfloat Ems = 1.0 - Ess;\\n\\tvec3 Favg = Fr + ( 1.0 - Fr ) * 0.047619;\\tvec3 Fms = FssEss * Favg / ( 1.0 - Ems * Favg );\\n\\tsingleScatter += FssEss;\\n\\tmultiScatter += Fms * Ems;\\n}\\n#if NUM_RECT_AREA_LIGHTS > 0\\n\\tvoid RE_Direct_RectArea_Physical( const in RectAreaLight rectAreaLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\\n\\t\\tvec3 normal = geometry.normal;\\n\\t\\tvec3 viewDir = geometry.viewDir;\\n\\t\\tvec3 position = geometry.position;\\n\\t\\tvec3 lightPos = rectAreaLight.position;\\n\\t\\tvec3 halfWidth = rectAreaLight.halfWidth;\\n\\t\\tvec3 halfHeight = rectAreaLight.halfHeight;\\n\\t\\tvec3 lightColor = rectAreaLight.color;\\n\\t\\tfloat roughness = material.roughness;\\n\\t\\tvec3 rectCoords[ 4 ];\\n\\t\\trectCoords[ 0 ] = lightPos + halfWidth - halfHeight;\\t\\trectCoords[ 1 ] = lightPos - halfWidth - halfHeight;\\n\\t\\trectCoords[ 2 ] = lightPos - halfWidth + halfHeight;\\n\\t\\trectCoords[ 3 ] = lightPos + halfWidth + halfHeight;\\n\\t\\tvec2 uv = LTC_Uv( normal, viewDir, roughness );\\n\\t\\tvec4 t1 = texture2D( ltc_1, uv );\\n\\t\\tvec4 t2 = texture2D( ltc_2, uv );\\n\\t\\tmat3 mInv = mat3(\\n\\t\\t\\tvec3( t1.x, 0, t1.y ),\\n\\t\\t\\tvec3(    0, 1,    0 ),\\n\\t\\t\\tvec3( t1.z, 0, t1.w )\\n\\t\\t);\\n\\t\\tvec3 fresnel = ( material.specularColor * t2.x + ( vec3( 1.0 ) - material.specularColor ) * t2.y );\\n\\t\\treflectedLight.directSpecular += lightColor * fresnel * LTC_Evaluate( normal, viewDir, position, mInv, rectCoords );\\n\\t\\treflectedLight.directDiffuse += lightColor * material.diffuseColor * LTC_Evaluate( normal, viewDir, position, mat3( 1.0 ), rectCoords );\\n\\t}\\n#endif\\nvoid RE_Direct_Physical( const in IncidentLight directLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\\n\\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\\n\\tvec3 irradiance = dotNL * directLight.color;\\n\\t#ifdef USE_CLEARCOAT\\n\\t\\tfloat dotNLcc = saturate( dot( geometry.clearcoatNormal, directLight.direction ) );\\n\\t\\tvec3 ccIrradiance = dotNLcc * directLight.color;\\n\\t\\tclearcoatSpecular += ccIrradiance * BRDF_GGX( directLight.direction, geometry.viewDir, geometry.clearcoatNormal, material.clearcoatF0, material.clearcoatF90, material.clearcoatRoughness );\\n\\t#endif\\n\\t#ifdef USE_SHEEN\\n\\t\\tsheenSpecular += irradiance * BRDF_Sheen( directLight.direction, geometry.viewDir, geometry.normal, material.sheenColor, material.sheenRoughness );\\n\\t#endif\\n\\t#ifdef USE_IRIDESCENCE\\n\\t\\treflectedLight.directSpecular += irradiance * BRDF_GGX_Iridescence( directLight.direction, geometry.viewDir, geometry.normal, material.specularColor, material.specularF90, material.iridescence, material.iridescenceFresnel, material.roughness );\\n\\t#else\\n\\t\\treflectedLight.directSpecular += irradiance * BRDF_GGX( directLight.direction, geometry.viewDir, geometry.normal, material.specularColor, material.specularF90, material.roughness );\\n\\t#endif\\n\\treflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );\\n}\\nvoid RE_IndirectDiffuse_Physical( const in vec3 irradiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\\n\\treflectedLight.indirectDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );\\n}\\nvoid RE_IndirectSpecular_Physical( const in vec3 radiance, const in vec3 irradiance, const in vec3 clearcoatRadiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight) {\\n\\t#ifdef USE_CLEARCOAT\\n\\t\\tclearcoatSpecular += clearcoatRadiance * EnvironmentBRDF( geometry.clearcoatNormal, geometry.viewDir, material.clearcoatF0, material.clearcoatF90, material.clearcoatRoughness );\\n\\t#endif\\n\\t#ifdef USE_SHEEN\\n\\t\\tsheenSpecular += irradiance * material.sheenColor * IBLSheenBRDF( geometry.normal, geometry.viewDir, material.sheenRoughness );\\n\\t#endif\\n\\tvec3 singleScattering = vec3( 0.0 );\\n\\tvec3 multiScattering = vec3( 0.0 );\\n\\tvec3 cosineWeightedIrradiance = irradiance * RECIPROCAL_PI;\\n\\t#ifdef USE_IRIDESCENCE\\n\\t\\tcomputeMultiscatteringIridescence( geometry.normal, geometry.viewDir, material.specularColor, material.specularF90, material.iridescence, material.iridescenceFresnel, material.roughness, singleScattering, multiScattering );\\n\\t#else\\n\\t\\tcomputeMultiscattering( geometry.normal, geometry.viewDir, material.specularColor, material.specularF90, material.roughness, singleScattering, multiScattering );\\n\\t#endif\\n\\tvec3 totalScattering = singleScattering + multiScattering;\\n\\tvec3 diffuse = material.diffuseColor * ( 1.0 - max( max( totalScattering.r, totalScattering.g ), totalScattering.b ) );\\n\\treflectedLight.indirectSpecular += radiance * singleScattering;\\n\\treflectedLight.indirectSpecular += multiScattering * cosineWeightedIrradiance;\\n\\treflectedLight.indirectDiffuse += diffuse * cosineWeightedIrradiance;\\n}\\n#define RE_Direct\\t\\t\\t\\tRE_Direct_Physical\\n#define RE_Direct_RectArea\\t\\tRE_Direct_RectArea_Physical\\n#define RE_IndirectDiffuse\\t\\tRE_IndirectDiffuse_Physical\\n#define RE_IndirectSpecular\\t\\tRE_IndirectSpecular_Physical\\nfloat computeSpecularOcclusion( const in float dotNV, const in float ambientOcclusion, const in float roughness ) {\\n\\treturn saturate( pow( dotNV + ambientOcclusion, exp2( - 16.0 * roughness - 1.0 ) ) - 1.0 + ambientOcclusion );\\n}\",lights_fragment_begin:\"\\nGeometricContext geometry;\\ngeometry.position = - vViewPosition;\\ngeometry.normal = normal;\\ngeometry.viewDir = ( isOrthographic ) ? vec3( 0, 0, 1 ) : normalize( vViewPosition );\\n#ifdef USE_CLEARCOAT\\n\\tgeometry.clearcoatNormal = clearcoatNormal;\\n#endif\\n#ifdef USE_IRIDESCENCE\\n\\tfloat dotNVi = saturate( dot( normal, geometry.viewDir ) );\\n\\tif ( material.iridescenceThickness == 0.0 ) {\\n\\t\\tmaterial.iridescence = 0.0;\\n\\t} else {\\n\\t\\tmaterial.iridescence = saturate( material.iridescence );\\n\\t}\\n\\tif ( material.iridescence > 0.0 ) {\\n\\t\\tmaterial.iridescenceFresnel = evalIridescence( 1.0, material.iridescenceIOR, dotNVi, material.iridescenceThickness, material.specularColor );\\n\\t\\tmaterial.iridescenceF0 = Schlick_to_F0( material.iridescenceFresnel, 1.0, dotNVi );\\n\\t}\\n#endif\\nIncidentLight directLight;\\n#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )\\n\\tPointLight pointLight;\\n\\t#if defined( USE_SHADOWMAP ) && NUM_POINT_LIGHT_SHADOWS > 0\\n\\tPointLightShadow pointLightShadow;\\n\\t#endif\\n\\t#pragma unroll_loop_start\\n\\tfor ( int i = 0; i \u003C NUM_POINT_LIGHTS; i ++ ) {\\n\\t\\tpointLight = pointLights[ i ];\\n\\t\\tgetPointLightInfo( pointLight, geometry, directLight );\\n\\t\\t#if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX \u003C NUM_POINT_LIGHT_SHADOWS )\\n\\t\\tpointLightShadow = pointLightShadows[ i ];\\n\\t\\tdirectLight.color *= all( bvec2( directLight.visible, receiveShadow ) ) ? getPointShadow( pointShadowMap[ i ], pointLightShadow.shadowMapSize, pointLightShadow.shadowBias, pointLightShadow.shadowRadius, vPointShadowCoord[ i ], pointLightShadow.shadowCameraNear, pointLightShadow.shadowCameraFar ) : 1.0;\\n\\t\\t#endif\\n\\t\\tRE_Direct( directLight, geometry, material, reflectedLight );\\n\\t}\\n\\t#pragma unroll_loop_end\\n#endif\\n#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )\\n\\tSpotLight spotLight;\\n\\tvec4 spotColor;\\n\\tvec3 spotLightCoord;\\n\\tbool inSpotLightMap;\\n\\t#if defined( USE_SHADOWMAP ) && NUM_SPOT_LIGHT_SHADOWS > 0\\n\\tSpotLightShadow spotLightShadow;\\n\\t#endif\\n\\t#pragma unroll_loop_start\\n\\tfor ( int i = 0; i \u003C NUM_SPOT_LIGHTS; i ++ ) {\\n\\t\\tspotLight = spotLights[ i ];\\n\\t\\tgetSpotLightInfo( spotLight, geometry, directLight );\\n\\t\\t#if ( UNROLLED_LOOP_INDEX \u003C NUM_SPOT_LIGHT_SHADOWS_WITH_MAPS )\\n\\t\\t#define SPOT_LIGHT_MAP_INDEX UNROLLED_LOOP_INDEX\\n\\t\\t#elif ( UNROLLED_LOOP_INDEX \u003C NUM_SPOT_LIGHT_SHADOWS )\\n\\t\\t#define SPOT_LIGHT_MAP_INDEX NUM_SPOT_LIGHT_MAPS\\n\\t\\t#else\\n\\t\\t#define SPOT_LIGHT_MAP_INDEX ( UNROLLED_LOOP_INDEX - NUM_SPOT_LIGHT_SHADOWS + NUM_SPOT_LIGHT_SHADOWS_WITH_MAPS )\\n\\t\\t#endif\\n\\t\\t#if ( SPOT_LIGHT_MAP_INDEX \u003C NUM_SPOT_LIGHT_MAPS )\\n\\t\\t\\tspotLightCoord = vSpotLightCoord[ i ].xyz / vSpotLightCoord[ i ].w;\\n\\t\\t\\tinSpotLightMap = all( lessThan( abs( spotLightCoord * 2. - 1. ), vec3( 1.0 ) ) );\\n\\t\\t\\tspotColor = texture2D( spotLightMap[ SPOT_LIGHT_MAP_INDEX ], spotLightCoord.xy );\\n\\t\\t\\tdirectLight.color = inSpotLightMap ? directLight.color * spotColor.rgb : directLight.color;\\n\\t\\t#endif\\n\\t\\t#undef SPOT_LIGHT_MAP_INDEX\\n\\t\\t#if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX \u003C NUM_SPOT_LIGHT_SHADOWS )\\n\\t\\tspotLightShadow = spotLightShadows[ i ];\\n\\t\\tdirectLight.color *= all( bvec2( directLight.visible, receiveShadow ) ) ? getShadow( spotShadowMap[ i ], spotLightShadow.shadowMapSize, spotLightShadow.shadowBias, spotLightShadow.shadowRadius, vSpotLightCoord[ i ] ) : 1.0;\\n\\t\\t#endif\\n\\t\\tRE_Direct( directLight, geometry, material, reflectedLight );\\n\\t}\\n\\t#pragma unroll_loop_end\\n#endif\\n#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )\\n\\tDirectionalLight directionalLight;\\n\\t#if defined( USE_SHADOWMAP ) && NUM_DIR_LIGHT_SHADOWS > 0\\n\\tDirectionalLightShadow directionalLightShadow;\\n\\t#endif\\n\\t#pragma unroll_loop_start\\n\\tfor ( int i = 0; i \u003C NUM_DIR_LIGHTS; i ++ ) {\\n\\t\\tdirectionalLight = directionalLights[ i ];\\n\\t\\tgetDirectionalLightInfo( directionalLight, geometry, directLight );\\n\\t\\t#if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX \u003C NUM_DIR_LIGHT_SHADOWS )\\n\\t\\tdirectionalLightShadow = directionalLightShadows[ i ];\\n\\t\\tdirectLight.color *= all( bvec2( directLight.visible, receiveShadow ) ) ? getShadow( directionalShadowMap[ i ], directionalLightShadow.shadowMapSize, directionalLightShadow.shadowBias, directionalLightShadow.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\\n\\t\\t#endif\\n\\t\\tRE_Direct( directLight, geometry, material, reflectedLight );\\n\\t}\\n\\t#pragma unroll_loop_end\\n#endif\\n#if ( NUM_RECT_AREA_LIGHTS > 0 ) && defined( RE_Direct_RectArea )\\n\\tRectAreaLight rectAreaLight;\\n\\t#pragma unroll_loop_start\\n\\tfor ( int i = 0; i \u003C NUM_RECT_AREA_LIGHTS; i ++ ) {\\n\\t\\trectAreaLight = rectAreaLights[ i ];\\n\\t\\tRE_Direct_RectArea( rectAreaLight, geometry, material, reflectedLight );\\n\\t}\\n\\t#pragma unroll_loop_end\\n#endif\\n#if defined( RE_IndirectDiffuse )\\n\\tvec3 iblIrradiance = vec3( 0.0 );\\n\\tvec3 irradiance = getAmbientLightIrradiance( ambientLightColor );\\n\\tirradiance += getLightProbeIrradiance( lightProbe, geometry.normal );\\n\\t#if ( NUM_HEMI_LIGHTS > 0 )\\n\\t\\t#pragma unroll_loop_start\\n\\t\\tfor ( int i = 0; i \u003C NUM_HEMI_LIGHTS; i ++ ) {\\n\\t\\t\\tirradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry.normal );\\n\\t\\t}\\n\\t\\t#pragma unroll_loop_end\\n\\t#endif\\n#endif\\n#if defined( RE_IndirectSpecular )\\n\\tvec3 radiance = vec3( 0.0 );\\n\\tvec3 clearcoatRadiance = vec3( 0.0 );\\n#endif\",lights_fragment_maps:\"#if defined( RE_IndirectDiffuse )\\n\\t#ifdef USE_LIGHTMAP\\n\\t\\tvec4 lightMapTexel = texture2D( lightMap, vUv2 );\\n\\t\\tvec3 lightMapIrradiance = lightMapTexel.rgb * lightMapIntensity;\\n\\t\\tirradiance += lightMapIrradiance;\\n\\t#endif\\n\\t#if defined( USE_ENVMAP ) && defined( STANDARD ) && defined( ENVMAP_TYPE_CUBE_UV )\\n\\t\\tiblIrradiance += getIBLIrradiance( geometry.normal );\\n\\t#endif\\n#endif\\n#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )\\n\\tradiance += getIBLRadiance( geometry.viewDir, geometry.normal, material.roughness );\\n\\t#ifdef USE_CLEARCOAT\\n\\t\\tclearcoatRadiance += getIBLRadiance( geometry.viewDir, geometry.clearcoatNormal, material.clearcoatRoughness );\\n\\t#endif\\n#endif\",lights_fragment_end:\"#if defined( RE_IndirectDiffuse )\\n\\tRE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );\\n#endif\\n#if defined( RE_IndirectSpecular )\\n\\tRE_IndirectSpecular( radiance, iblIrradiance, clearcoatRadiance, geometry, material, reflectedLight );\\n#endif\",logdepthbuf_fragment:\"#if defined( USE_LOGDEPTHBUF ) && defined( USE_LOGDEPTHBUF_EXT )\\n\\tgl_FragDepthEXT = vIsPerspective == 0.0 ? gl_FragCoord.z : log2( vFragDepth ) * logDepthBufFC * 0.5;\\n#endif\",logdepthbuf_pars_fragment:\"#if defined( USE_LOGDEPTHBUF ) && defined( USE_LOGDEPTHBUF_EXT )\\n\\tuniform float logDepthBufFC;\\n\\tvarying float vFragDepth;\\n\\tvarying float vIsPerspective;\\n#endif\",logdepthbuf_pars_vertex:\"#ifdef USE_LOGDEPTHBUF\\n\\t#ifdef USE_LOGDEPTHBUF_EXT\\n\\t\\tvarying float vFragDepth;\\n\\t\\tvarying float vIsPerspective;\\n\\t#else\\n\\t\\tuniform float logDepthBufFC;\\n\\t#endif\\n#endif\",logdepthbuf_vertex:\"#ifdef USE_LOGDEPTHBUF\\n\\t#ifdef USE_LOGDEPTHBUF_EXT\\n\\t\\tvFragDepth = 1.0 + gl_Position.w;\\n\\t\\tvIsPerspective = float( isPerspectiveMatrix( projectionMatrix ) );\\n\\t#else\\n\\t\\tif ( isPerspectiveMatrix( projectionMatrix ) ) {\\n\\t\\t\\tgl_Position.z = log2( max( EPSILON, gl_Position.w + 1.0 ) ) * logDepthBufFC - 1.0;\\n\\t\\t\\tgl_Position.z *= gl_Position.w;\\n\\t\\t}\\n\\t#endif\\n#endif\",map_fragment:\"#ifdef USE_MAP\\n\\tvec4 sampledDiffuseColor = texture2D( map, vUv );\\n\\t#ifdef DECODE_VIDEO_TEXTURE\\n\\t\\tsampledDiffuseColor = vec4( mix( pow( sampledDiffuseColor.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), sampledDiffuseColor.rgb * 0.0773993808, vec3( lessThanEqual( sampledDiffuseColor.rgb, vec3( 0.04045 ) ) ) ), sampledDiffuseColor.w );\\n\\t#endif\\n\\tdiffuseColor *= sampledDiffuseColor;\\n#endif\",map_pars_fragment:\"#ifdef USE_MAP\\n\\tuniform sampler2D map;\\n#endif\",map_particle_fragment:\"#if defined( USE_MAP ) || defined( USE_ALPHAMAP )\\n\\tvec2 uv = ( uvTransform * vec3( gl_PointCoord.x, 1.0 - gl_PointCoord.y, 1 ) ).xy;\\n#endif\\n#ifdef USE_MAP\\n\\tdiffuseColor *= texture2D( map, uv );\\n#endif\\n#ifdef USE_ALPHAMAP\\n\\tdiffuseColor.a *= texture2D( alphaMap, uv ).g;\\n#endif\",map_particle_pars_fragment:\"#if defined( USE_MAP ) || defined( USE_ALPHAMAP )\\n\\tuniform mat3 uvTransform;\\n#endif\\n#ifdef USE_MAP\\n\\tuniform sampler2D map;\\n#endif\\n#ifdef USE_ALPHAMAP\\n\\tuniform sampler2D alphaMap;\\n#endif\",metalnessmap_fragment:\"float metalnessFactor = metalness;\\n#ifdef USE_METALNESSMAP\\n\\tvec4 texelMetalness = texture2D( metalnessMap, vUv );\\n\\tmetalnessFactor *= texelMetalness.b;\\n#endif\",metalnessmap_pars_fragment:\"#ifdef USE_METALNESSMAP\\n\\tuniform sampler2D metalnessMap;\\n#endif\",morphcolor_vertex:\"#if defined( USE_MORPHCOLORS ) && defined( MORPHTARGETS_TEXTURE )\\n\\tvColor *= morphTargetBaseInfluence;\\n\\tfor ( int i = 0; i \u003C MORPHTARGETS_COUNT; i ++ ) {\\n\\t\\t#if defined( USE_COLOR_ALPHA )\\n\\t\\t\\tif ( morphTargetInfluences[ i ] != 0.0 ) vColor += getMorph( gl_VertexID, i, 2 ) * morphTargetInfluences[ i ];\\n\\t\\t#elif defined( USE_COLOR )\\n\\t\\t\\tif ( morphTargetInfluences[ i ] != 0.0 ) vColor += getMorph( gl_VertexID, i, 2 ).rgb * morphTargetInfluences[ i ];\\n\\t\\t#endif\\n\\t}\\n#endif\",morphnormal_vertex:\"#ifdef USE_MORPHNORMALS\\n\\tobjectNormal *= morphTargetBaseInfluence;\\n\\t#ifdef MORPHTARGETS_TEXTURE\\n\\t\\tfor ( int i = 0; i \u003C MORPHTARGETS_COUNT; i ++ ) {\\n\\t\\t\\tif ( morphTargetInfluences[ i ] != 0.0 ) objectNormal += getMorph( gl_VertexID, i, 1 ).xyz * morphTargetInfluences[ i ];\\n\\t\\t}\\n\\t#else\\n\\t\\tobjectNormal += morphNormal0 * morphTargetInfluences[ 0 ];\\n\\t\\tobjectNormal += morphNormal1 * morphTargetInfluences[ 1 ];\\n\\t\\tobjectNormal += morphNormal2 * morphTargetInfluences[ 2 ];\\n\\t\\tobjectNormal += morphNormal3 * morphTargetInfluences[ 3 ];\\n\\t#endif\\n#endif\",morphtarget_pars_vertex:\"#ifdef USE_MORPHTARGETS\\n\\tuniform float morphTargetBaseInfluence;\\n\\t#ifdef MORPHTARGETS_TEXTURE\\n\\t\\tuniform float morphTargetInfluences[ MORPHTARGETS_COUNT ];\\n\\t\\tuniform sampler2DArray morphTargetsTexture;\\n\\t\\tuniform ivec2 morphTargetsTextureSize;\\n\\t\\tvec4 getMorph( const in int vertexIndex, const in int morphTargetIndex, const in int offset ) {\\n\\t\\t\\tint texelIndex = vertexIndex * MORPHTARGETS_TEXTURE_STRIDE + offset;\\n\\t\\t\\tint y = texelIndex / morphTargetsTextureSize.x;\\n\\t\\t\\tint x = texelIndex - y * morphTargetsTextureSize.x;\\n\\t\\t\\tivec3 morphUV = ivec3( x, y, morphTargetIndex );\\n\\t\\t\\treturn texelFetch( morphTargetsTexture, morphUV, 0 );\\n\\t\\t}\\n\\t#else\\n\\t\\t#ifndef USE_MORPHNORMALS\\n\\t\\t\\tuniform float morphTargetInfluences[ 8 ];\\n\\t\\t#else\\n\\t\\t\\tuniform float morphTargetInfluences[ 4 ];\\n\\t\\t#endif\\n\\t#endif\\n#endif\",morphtarget_vertex:\"#ifdef USE_MORPHTARGETS\\n\\ttransformed *= morphTargetBaseInfluence;\\n\\t#ifdef MORPHTARGETS_TEXTURE\\n\\t\\tfor ( int i = 0; i \u003C MORPHTARGETS_COUNT; i ++ ) {\\n\\t\\t\\tif ( morphTargetInfluences[ i ] != 0.0 ) transformed += getMorph( gl_VertexID, i, 0 ).xyz * morphTargetInfluences[ i ];\\n\\t\\t}\\n\\t#else\\n\\t\\ttransformed += morphTarget0 * morphTargetInfluences[ 0 ];\\n\\t\\ttransformed += morphTarget1 * morphTargetInfluences[ 1 ];\\n\\t\\ttransformed += morphTarget2 * morphTargetInfluences[ 2 ];\\n\\t\\ttransformed += morphTarget3 * morphTargetInfluences[ 3 ];\\n\\t\\t#ifndef USE_MORPHNORMALS\\n\\t\\t\\ttransformed += morphTarget4 * morphTargetInfluences[ 4 ];\\n\\t\\t\\ttransformed += morphTarget5 * morphTargetInfluences[ 5 ];\\n\\t\\t\\ttransformed += morphTarget6 * morphTargetInfluences[ 6 ];\\n\\t\\t\\ttransformed += morphTarget7 * morphTargetInfluences[ 7 ];\\n\\t\\t#endif\\n\\t#endif\\n#endif\",normal_fragment_begin:\"float faceDirection = gl_FrontFacing ? 1.0 : - 1.0;\\n#ifdef FLAT_SHADED\\n\\tvec3 fdx = dFdx( vViewPosition );\\n\\tvec3 fdy = dFdy( vViewPosition );\\n\\tvec3 normal = normalize( cross( fdx, fdy ) );\\n#else\\n\\tvec3 normal = normalize( vNormal );\\n\\t#ifdef DOUBLE_SIDED\\n\\t\\tnormal = normal * faceDirection;\\n\\t#endif\\n\\t#ifdef USE_TANGENT\\n\\t\\tvec3 tangent = normalize( vTangent );\\n\\t\\tvec3 bitangent = normalize( vBitangent );\\n\\t\\t#ifdef DOUBLE_SIDED\\n\\t\\t\\ttangent = tangent * faceDirection;\\n\\t\\t\\tbitangent = bitangent * faceDirection;\\n\\t\\t#endif\\n\\t\\t#if defined( TANGENTSPACE_NORMALMAP ) || defined( USE_CLEARCOAT_NORMALMAP )\\n\\t\\t\\tmat3 vTBN = mat3( tangent, bitangent, normal );\\n\\t\\t#endif\\n\\t#endif\\n#endif\\nvec3 geometryNormal = normal;\",normal_fragment_maps:\"#ifdef OBJECTSPACE_NORMALMAP\\n\\tnormal = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\\n\\t#ifdef FLIP_SIDED\\n\\t\\tnormal = - normal;\\n\\t#endif\\n\\t#ifdef DOUBLE_SIDED\\n\\t\\tnormal = normal * faceDirection;\\n\\t#endif\\n\\tnormal = normalize( normalMatrix * normal );\\n#elif defined( TANGENTSPACE_NORMALMAP )\\n\\tvec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\\n\\tmapN.xy *= normalScale;\\n\\t#ifdef USE_TANGENT\\n\\t\\tnormal = normalize( vTBN * mapN );\\n\\t#else\\n\\t\\tnormal = perturbNormal2Arb( - vViewPosition, normal, mapN, faceDirection );\\n\\t#endif\\n#elif defined( USE_BUMPMAP )\\n\\tnormal = perturbNormalArb( - vViewPosition, normal, dHdxy_fwd(), faceDirection );\\n#endif\",normal_pars_fragment:\"#ifndef FLAT_SHADED\\n\\tvarying vec3 vNormal;\\n\\t#ifdef USE_TANGENT\\n\\t\\tvarying vec3 vTangent;\\n\\t\\tvarying vec3 vBitangent;\\n\\t#endif\\n#endif\",normal_pars_vertex:\"#ifndef FLAT_SHADED\\n\\tvarying vec3 vNormal;\\n\\t#ifdef USE_TANGENT\\n\\t\\tvarying vec3 vTangent;\\n\\t\\tvarying vec3 vBitangent;\\n\\t#endif\\n#endif\",normal_vertex:\"#ifndef FLAT_SHADED\\n\\tvNormal = normalize( transformedNormal );\\n\\t#ifdef USE_TANGENT\\n\\t\\tvTangent = normalize( transformedTangent );\\n\\t\\tvBitangent = normalize( cross( vNormal, vTangent ) * tangent.w );\\n\\t#endif\\n#endif\",normalmap_pars_fragment:\"#ifdef USE_NORMALMAP\\n\\tuniform sampler2D normalMap;\\n\\tuniform vec2 normalScale;\\n#endif\\n#ifdef OBJECTSPACE_NORMALMAP\\n\\tuniform mat3 normalMatrix;\\n#endif\\n#if ! defined ( USE_TANGENT ) && ( defined ( TANGENTSPACE_NORMALMAP ) || defined ( USE_CLEARCOAT_NORMALMAP ) )\\n\\tvec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm, vec3 mapN, float faceDirection ) {\\n\\t\\tvec3 q0 = dFdx( eye_pos.xyz );\\n\\t\\tvec3 q1 = dFdy( eye_pos.xyz );\\n\\t\\tvec2 st0 = dFdx( vUv.st );\\n\\t\\tvec2 st1 = dFdy( vUv.st );\\n\\t\\tvec3 N = surf_norm;\\n\\t\\tvec3 q1perp = cross( q1, N );\\n\\t\\tvec3 q0perp = cross( N, q0 );\\n\\t\\tvec3 T = q1perp * st0.x + q0perp * st1.x;\\n\\t\\tvec3 B = q1perp * st0.y + q0perp * st1.y;\\n\\t\\tfloat det = max( dot( T, T ), dot( B, B ) );\\n\\t\\tfloat scale = ( det == 0.0 ) ? 0.0 : faceDirection * inversesqrt( det );\\n\\t\\treturn normalize( T * ( mapN.x * scale ) + B * ( mapN.y * scale ) + N * mapN.z );\\n\\t}\\n#endif\",clearcoat_normal_fragment_begin:\"#ifdef USE_CLEARCOAT\\n\\tvec3 clearcoatNormal = geometryNormal;\\n#endif\",clearcoat_normal_fragment_maps:\"#ifdef USE_CLEARCOAT_NORMALMAP\\n\\tvec3 clearcoatMapN = texture2D( clearcoatNormalMap, vUv ).xyz * 2.0 - 1.0;\\n\\tclearcoatMapN.xy *= clearcoatNormalScale;\\n\\t#ifdef USE_TANGENT\\n\\t\\tclearcoatNormal = normalize( vTBN * clearcoatMapN );\\n\\t#else\\n\\t\\tclearcoatNormal = perturbNormal2Arb( - vViewPosition, clearcoatNormal, clearcoatMapN, faceDirection );\\n\\t#endif\\n#endif\",clearcoat_pars_fragment:\"#ifdef USE_CLEARCOATMAP\\n\\tuniform sampler2D clearcoatMap;\\n#endif\\n#ifdef USE_CLEARCOAT_ROUGHNESSMAP\\n\\tuniform sampler2D clearcoatRoughnessMap;\\n#endif\\n#ifdef USE_CLEARCOAT_NORMALMAP\\n\\tuniform sampler2D clearcoatNormalMap;\\n\\tuniform vec2 clearcoatNormalScale;\\n#endif\",iridescence_pars_fragment:\"#ifdef USE_IRIDESCENCEMAP\\n\\tuniform sampler2D iridescenceMap;\\n#endif\\n#ifdef USE_IRIDESCENCE_THICKNESSMAP\\n\\tuniform sampler2D iridescenceThicknessMap;\\n#endif\",output_fragment:\"#ifdef OPAQUE\\ndiffuseColor.a = 1.0;\\n#endif\\n#ifdef USE_TRANSMISSION\\ndiffuseColor.a *= material.transmissionAlpha + 0.1;\\n#endif\\ngl_FragColor = vec4( outgoingLight, diffuseColor.a );\",packing:\"vec3 packNormalToRGB( const in vec3 normal ) {\\n\\treturn normalize( normal ) * 0.5 + 0.5;\\n}\\nvec3 unpackRGBToNormal( const in vec3 rgb ) {\\n\\treturn 2.0 * rgb.xyz - 1.0;\\n}\\nconst float PackUpscale = 256. / 255.;const float UnpackDownscale = 255. / 256.;\\nconst vec3 PackFactors = vec3( 256. * 256. * 256., 256. * 256., 256. );\\nconst vec4 UnpackFactors = UnpackDownscale / vec4( PackFactors, 1. );\\nconst float ShiftRight8 = 1. / 256.;\\nvec4 packDepthToRGBA( const in float v ) {\\n\\tvec4 r = vec4( fract( v * PackFactors ), v );\\n\\tr.yzw -= r.xyz * ShiftRight8;\\treturn r * PackUpscale;\\n}\\nfloat unpackRGBAToDepth( const in vec4 v ) {\\n\\treturn dot( v, UnpackFactors );\\n}\\nvec2 packDepthToRG( in highp float v ) {\\n\\treturn packDepthToRGBA( v ).yx;\\n}\\nfloat unpackRGToDepth( const in highp vec2 v ) {\\n\\treturn unpackRGBAToDepth( vec4( v.xy, 0.0, 0.0 ) );\\n}\\nvec4 pack2HalfToRGBA( vec2 v ) {\\n\\tvec4 r = vec4( v.x, fract( v.x * 255.0 ), v.y, fract( v.y * 255.0 ) );\\n\\treturn vec4( r.x - r.y / 255.0, r.y, r.z - r.w / 255.0, r.w );\\n}\\nvec2 unpackRGBATo2Half( vec4 v ) {\\n\\treturn vec2( v.x + ( v.y / 255.0 ), v.z + ( v.w / 255.0 ) );\\n}\\nfloat viewZToOrthographicDepth( const in float viewZ, const in float near, const in float far ) {\\n\\treturn ( viewZ + near ) / ( near - far );\\n}\\nfloat orthographicDepthToViewZ( const in float linearClipZ, const in float near, const in float far ) {\\n\\treturn linearClipZ * ( near - far ) - near;\\n}\\nfloat viewZToPerspectiveDepth( const in float viewZ, const in float near, const in float far ) {\\n\\treturn ( ( near + viewZ ) * far ) / ( ( far - near ) * viewZ );\\n}\\nfloat perspectiveDepthToViewZ( const in float invClipZ, const in float near, const in float far ) {\\n\\treturn ( near * far ) / ( ( far - near ) * invClipZ - far );\\n}\",premultiplied_alpha_fragment:\"#ifdef PREMULTIPLIED_ALPHA\\n\\tgl_FragColor.rgb *= gl_FragColor.a;\\n#endif\",project_vertex:\"vec4 mvPosition = vec4( transformed, 1.0 );\\n#ifdef USE_INSTANCING\\n\\tmvPosition = instanceMatrix * mvPosition;\\n#endif\\nmvPosition = modelViewMatrix * mvPosition;\\ngl_Position = projectionMatrix * mvPosition;\",dithering_fragment:\"#ifdef DITHERING\\n\\tgl_FragColor.rgb = dithering( gl_FragColor.rgb );\\n#endif\",dithering_pars_fragment:\"#ifdef DITHERING\\n\\tvec3 dithering( vec3 color ) {\\n\\t\\tfloat grid_position = rand( gl_FragCoord.xy );\\n\\t\\tvec3 dither_shift_RGB = vec3( 0.25 / 255.0, -0.25 / 255.0, 0.25 / 255.0 );\\n\\t\\tdither_shift_RGB = mix( 2.0 * dither_shift_RGB, -2.0 * dither_shift_RGB, grid_position );\\n\\t\\treturn color + dither_shift_RGB;\\n\\t}\\n#endif\",roughnessmap_fragment:\"float roughnessFactor = roughness;\\n#ifdef USE_ROUGHNESSMAP\\n\\tvec4 texelRoughness = texture2D( roughnessMap, vUv );\\n\\troughnessFactor *= texelRoughness.g;\\n#endif\",roughnessmap_pars_fragment:\"#ifdef USE_ROUGHNESSMAP\\n\\tuniform sampler2D roughnessMap;\\n#endif\",shadowmap_pars_fragment:\"#if NUM_SPOT_LIGHT_COORDS > 0\\n  varying vec4 vSpotLightCoord[ NUM_SPOT_LIGHT_COORDS ];\\n#endif\\n#if NUM_SPOT_LIGHT_MAPS > 0\\n  uniform sampler2D spotLightMap[ NUM_SPOT_LIGHT_MAPS ];\\n#endif\\n#ifdef USE_SHADOWMAP\\n\\t#if NUM_DIR_LIGHT_SHADOWS > 0\\n\\t\\tuniform sampler2D directionalShadowMap[ NUM_DIR_LIGHT_SHADOWS ];\\n\\t\\tvarying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHT_SHADOWS ];\\n\\t\\tstruct DirectionalLightShadow {\\n\\t\\t\\tfloat shadowBias;\\n\\t\\t\\tfloat shadowNormalBias;\\n\\t\\t\\tfloat shadowRadius;\\n\\t\\t\\tvec2 shadowMapSize;\\n\\t\\t};\\n\\t\\tuniform DirectionalLightShadow directionalLightShadows[ NUM_DIR_LIGHT_SHADOWS ];\\n\\t#endif\\n\\t#if NUM_SPOT_LIGHT_SHADOWS > 0\\n\\t\\tuniform sampler2D spotShadowMap[ NUM_SPOT_LIGHT_SHADOWS ];\\n\\t\\tstruct SpotLightShadow {\\n\\t\\t\\tfloat shadowBias;\\n\\t\\t\\tfloat shadowNormalBias;\\n\\t\\t\\tfloat shadowRadius;\\n\\t\\t\\tvec2 shadowMapSize;\\n\\t\\t};\\n\\t\\tuniform SpotLightShadow spotLightShadows[ NUM_SPOT_LIGHT_SHADOWS ];\\n\\t#endif\\n\\t#if NUM_POINT_LIGHT_SHADOWS > 0\\n\\t\\tuniform sampler2D pointShadowMap[ NUM_POINT_LIGHT_SHADOWS ];\\n\\t\\tvarying vec4 vPointShadowCoord[ NUM_POINT_LIGHT_SHADOWS ];\\n\\t\\tstruct PointLightShadow {\\n\\t\\t\\tfloat shadowBias;\\n\\t\\t\\tfloat shadowNormalBias;\\n\\t\\t\\tfloat shadowRadius;\\n\\t\\t\\tvec2 shadowMapSize;\\n\\t\\t\\tfloat shadowCameraNear;\\n\\t\\t\\tfloat shadowCameraFar;\\n\\t\\t};\\n\\t\\tuniform PointLightShadow pointLightShadows[ NUM_POINT_LIGHT_SHADOWS ];\\n\\t#endif\\n\\tfloat texture2DCompare( sampler2D depths, vec2 uv, float compare ) {\\n\\t\\treturn step( compare, unpackRGBAToDepth( texture2D( depths, uv ) ) );\\n\\t}\\n\\tvec2 texture2DDistribution( sampler2D shadow, vec2 uv ) {\\n\\t\\treturn unpackRGBATo2Half( texture2D( shadow, uv ) );\\n\\t}\\n\\tfloat VSMShadow (sampler2D shadow, vec2 uv, float compare ){\\n\\t\\tfloat occlusion = 1.0;\\n\\t\\tvec2 distribution = texture2DDistribution( shadow, uv );\\n\\t\\tfloat hard_shadow = step( compare , distribution.x );\\n\\t\\tif (hard_shadow != 1.0 ) {\\n\\t\\t\\tfloat distance = compare - distribution.x ;\\n\\t\\t\\tfloat variance = max( 0.00000, distribution.y * distribution.y );\\n\\t\\t\\tfloat softness_probability = variance / (variance + distance * distance );\\t\\t\\tsoftness_probability = clamp( ( softness_probability - 0.3 ) / ( 0.95 - 0.3 ), 0.0, 1.0 );\\t\\t\\tocclusion = clamp( max( hard_shadow, softness_probability ), 0.0, 1.0 );\\n\\t\\t}\\n\\t\\treturn occlusion;\\n\\t}\\n\\tfloat getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\\n\\t\\tfloat shadow = 1.0;\\n\\t\\tshadowCoord.xyz /= shadowCoord.w;\\n\\t\\tshadowCoord.z += shadowBias;\\n\\t\\tbvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x \u003C= 1.0, shadowCoord.y >= 0.0, shadowCoord.y \u003C= 1.0 );\\n\\t\\tbool inFrustum = all( inFrustumVec );\\n\\t\\tbvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z \u003C= 1.0 );\\n\\t\\tbool frustumTest = all( frustumTestVec );\\n\\t\\tif ( frustumTest ) {\\n\\t\\t#if defined( SHADOWMAP_TYPE_PCF )\\n\\t\\t\\tvec2 texelSize = vec2( 1.0 ) / shadowMapSize;\\n\\t\\t\\tfloat dx0 = - texelSize.x * shadowRadius;\\n\\t\\t\\tfloat dy0 = - texelSize.y * shadowRadius;\\n\\t\\t\\tfloat dx1 = + texelSize.x * shadowRadius;\\n\\t\\t\\tfloat dy1 = + texelSize.y * shadowRadius;\\n\\t\\t\\tfloat dx2 = dx0 / 2.0;\\n\\t\\t\\tfloat dy2 = dy0 / 2.0;\\n\\t\\t\\tfloat dx3 = dx1 / 2.0;\\n\\t\\t\\tfloat dy3 = dy1 / 2.0;\\n\\t\\t\\tshadow = (\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx2, dy2 ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy2 ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx3, dy2 ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx2, 0.0 ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx3, 0.0 ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx2, dy3 ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy3 ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx3, dy3 ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\\n\\t\\t\\t) * ( 1.0 / 17.0 );\\n\\t\\t#elif defined( SHADOWMAP_TYPE_PCF_SOFT )\\n\\t\\t\\tvec2 texelSize = vec2( 1.0 ) / shadowMapSize;\\n\\t\\t\\tfloat dx = texelSize.x;\\n\\t\\t\\tfloat dy = texelSize.y;\\n\\t\\t\\tvec2 uv = shadowCoord.xy;\\n\\t\\t\\tvec2 f = fract( uv * shadowMapSize + 0.5 );\\n\\t\\t\\tuv -= f * texelSize;\\n\\t\\t\\tshadow = (\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, uv, shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, uv + vec2( dx, 0.0 ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, uv + vec2( 0.0, dy ), shadowCoord.z ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, uv + texelSize, shadowCoord.z ) +\\n\\t\\t\\t\\tmix( texture2DCompare( shadowMap, uv + vec2( -dx, 0.0 ), shadowCoord.z ),\\n\\t\\t\\t\\t\\t texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, 0.0 ), shadowCoord.z ),\\n\\t\\t\\t\\t\\t f.x ) +\\n\\t\\t\\t\\tmix( texture2DCompare( shadowMap, uv + vec2( -dx, dy ), shadowCoord.z ),\\n\\t\\t\\t\\t\\t texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, dy ), shadowCoord.z ),\\n\\t\\t\\t\\t\\t f.x ) +\\n\\t\\t\\t\\tmix( texture2DCompare( shadowMap, uv + vec2( 0.0, -dy ), shadowCoord.z ),\\n\\t\\t\\t\\t\\t texture2DCompare( shadowMap, uv + vec2( 0.0, 2.0 * dy ), shadowCoord.z ),\\n\\t\\t\\t\\t\\t f.y ) +\\n\\t\\t\\t\\tmix( texture2DCompare( shadowMap, uv + vec2( dx, -dy ), shadowCoord.z ),\\n\\t\\t\\t\\t\\t texture2DCompare( shadowMap, uv + vec2( dx, 2.0 * dy ), shadowCoord.z ),\\n\\t\\t\\t\\t\\t f.y ) +\\n\\t\\t\\t\\tmix( mix( texture2DCompare( shadowMap, uv + vec2( -dx, -dy ), shadowCoord.z ),\\n\\t\\t\\t\\t\\t\\t  texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, -dy ), shadowCoord.z ),\\n\\t\\t\\t\\t\\t\\t  f.x ),\\n\\t\\t\\t\\t\\t mix( texture2DCompare( shadowMap, uv + vec2( -dx, 2.0 * dy ), shadowCoord.z ),\\n\\t\\t\\t\\t\\t\\t  texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, 2.0 * dy ), shadowCoord.z ),\\n\\t\\t\\t\\t\\t\\t  f.x ),\\n\\t\\t\\t\\t\\t f.y )\\n\\t\\t\\t) * ( 1.0 / 9.0 );\\n\\t\\t#elif defined( SHADOWMAP_TYPE_VSM )\\n\\t\\t\\tshadow = VSMShadow( shadowMap, shadowCoord.xy, shadowCoord.z );\\n\\t\\t#else\\n\\t\\t\\tshadow = texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );\\n\\t\\t#endif\\n\\t\\t}\\n\\t\\treturn shadow;\\n\\t}\\n\\tvec2 cubeToUV( vec3 v, float texelSizeY ) {\\n\\t\\tvec3 absV = abs( v );\\n\\t\\tfloat scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );\\n\\t\\tabsV *= scaleToCube;\\n\\t\\tv *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );\\n\\t\\tvec2 planar = v.xy;\\n\\t\\tfloat almostATexel = 1.5 * texelSizeY;\\n\\t\\tfloat almostOne = 1.0 - almostATexel;\\n\\t\\tif ( absV.z >= almostOne ) {\\n\\t\\t\\tif ( v.z > 0.0 )\\n\\t\\t\\t\\tplanar.x = 4.0 - v.x;\\n\\t\\t} else if ( absV.x >= almostOne ) {\\n\\t\\t\\tfloat signX = sign( v.x );\\n\\t\\t\\tplanar.x = v.z * signX + 2.0 * signX;\\n\\t\\t} else if ( absV.y >= almostOne ) {\\n\\t\\t\\tfloat signY = sign( v.y );\\n\\t\\t\\tplanar.x = v.x + 2.0 * signY + 2.0;\\n\\t\\t\\tplanar.y = v.z * signY - 2.0;\\n\\t\\t}\\n\\t\\treturn vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );\\n\\t}\\n\\tfloat getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord, float shadowCameraNear, float shadowCameraFar ) {\\n\\t\\tvec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\\n\\t\\tvec3 lightToPosition = shadowCoord.xyz;\\n\\t\\tfloat dp = ( length( lightToPosition ) - shadowCameraNear ) / ( shadowCameraFar - shadowCameraNear );\\t\\tdp += shadowBias;\\n\\t\\tvec3 bd3D = normalize( lightToPosition );\\n\\t\\t#if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT ) || defined( SHADOWMAP_TYPE_VSM )\\n\\t\\t\\tvec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;\\n\\t\\t\\treturn (\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +\\n\\t\\t\\t\\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )\\n\\t\\t\\t) * ( 1.0 / 9.0 );\\n\\t\\t#else\\n\\t\\t\\treturn texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );\\n\\t\\t#endif\\n\\t}\\n#endif\",shadowmap_pars_vertex:\"#if NUM_SPOT_LIGHT_COORDS > 0\\n  uniform mat4 spotLightMatrix[ NUM_SPOT_LIGHT_COORDS ];\\n  varying vec4 vSpotLightCoord[ NUM_SPOT_LIGHT_COORDS ];\\n#endif\\n#ifdef USE_SHADOWMAP\\n\\t#if NUM_DIR_LIGHT_SHADOWS > 0\\n\\t\\tuniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHT_SHADOWS ];\\n\\t\\tvarying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHT_SHADOWS ];\\n\\t\\tstruct DirectionalLightShadow {\\n\\t\\t\\tfloat shadowBias;\\n\\t\\t\\tfloat shadowNormalBias;\\n\\t\\t\\tfloat shadowRadius;\\n\\t\\t\\tvec2 shadowMapSize;\\n\\t\\t};\\n\\t\\tuniform DirectionalLightShadow directionalLightShadows[ NUM_DIR_LIGHT_SHADOWS ];\\n\\t#endif\\n\\t#if NUM_SPOT_LIGHT_SHADOWS > 0\\n\\t\\tstruct SpotLightShadow {\\n\\t\\t\\tfloat shadowBias;\\n\\t\\t\\tfloat shadowNormalBias;\\n\\t\\t\\tfloat shadowRadius;\\n\\t\\t\\tvec2 shadowMapSize;\\n\\t\\t};\\n\\t\\tuniform SpotLightShadow spotLightShadows[ NUM_SPOT_LIGHT_SHADOWS ];\\n\\t#endif\\n\\t#if NUM_POINT_LIGHT_SHADOWS > 0\\n\\t\\tuniform mat4 pointShadowMatrix[ NUM_POINT_LIGHT_SHADOWS ];\\n\\t\\tvarying vec4 vPointShadowCoord[ NUM_POINT_LIGHT_SHADOWS ];\\n\\t\\tstruct PointLightShadow {\\n\\t\\t\\tfloat shadowBias;\\n\\t\\t\\tfloat shadowNormalBias;\\n\\t\\t\\tfloat shadowRadius;\\n\\t\\t\\tvec2 shadowMapSize;\\n\\t\\t\\tfloat shadowCameraNear;\\n\\t\\t\\tfloat shadowCameraFar;\\n\\t\\t};\\n\\t\\tuniform PointLightShadow pointLightShadows[ NUM_POINT_LIGHT_SHADOWS ];\\n\\t#endif\\n#endif\",shadowmap_vertex:\"#if defined( USE_SHADOWMAP ) || ( NUM_SPOT_LIGHT_COORDS > 0 )\\n\\t#if NUM_DIR_LIGHT_SHADOWS > 0 || NUM_SPOT_LIGHT_COORDS > 0 || NUM_POINT_LIGHT_SHADOWS > 0\\n\\t\\tvec3 shadowWorldNormal = inverseTransformDirection( transformedNormal, viewMatrix );\\n\\t\\tvec4 shadowWorldPosition;\\n\\t#endif\\n\\t#if NUM_DIR_LIGHT_SHADOWS > 0\\n\\t#pragma unroll_loop_start\\n\\tfor ( int i = 0; i \u003C NUM_DIR_LIGHT_SHADOWS; i ++ ) {\\n\\t\\tshadowWorldPosition = worldPosition + vec4( shadowWorldNormal * directionalLightShadows[ i ].shadowNormalBias, 0 );\\n\\t\\tvDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * shadowWorldPosition;\\n\\t}\\n\\t#pragma unroll_loop_end\\n\\t#endif\\n\\t#if NUM_SPOT_LIGHT_COORDS > 0\\n\\t#pragma unroll_loop_start\\n\\tfor ( int i = 0; i \u003C NUM_SPOT_LIGHT_COORDS; i ++ ) {\\n\\t\\tshadowWorldPosition = worldPosition;\\n\\t\\t#if ( defined( USE_SHADOWMAP ) && UNROLLED_LOOP_INDEX \u003C NUM_SPOT_LIGHT_SHADOWS )\\n\\t\\t\\tshadowWorldPosition.xyz += shadowWorldNormal * spotLightShadows[ i ].shadowNormalBias;\\n\\t\\t#endif\\n\\t\\tvSpotLightCoord[ i ] = spotLightMatrix[ i ] * shadowWorldPosition;\\n\\t}\\n\\t#pragma unroll_loop_end\\n\\t#endif\\n\\t#if NUM_POINT_LIGHT_SHADOWS > 0\\n\\t#pragma unroll_loop_start\\n\\tfor ( int i = 0; i \u003C NUM_POINT_LIGHT_SHADOWS; i ++ ) {\\n\\t\\tshadowWorldPosition = worldPosition + vec4( shadowWorldNormal * pointLightShadows[ i ].shadowNormalBias, 0 );\\n\\t\\tvPointShadowCoord[ i ] = pointShadowMatrix[ i ] * shadowWorldPosition;\\n\\t}\\n\\t#pragma unroll_loop_end\\n\\t#endif\\n#endif\",shadowmask_pars_fragment:\"float getShadowMask() {\\n\\tfloat shadow = 1.0;\\n\\t#ifdef USE_SHADOWMAP\\n\\t#if NUM_DIR_LIGHT_SHADOWS > 0\\n\\tDirectionalLightShadow directionalLight;\\n\\t#pragma unroll_loop_start\\n\\tfor ( int i = 0; i \u003C NUM_DIR_LIGHT_SHADOWS; i ++ ) {\\n\\t\\tdirectionalLight = directionalLightShadows[ i ];\\n\\t\\tshadow *= receiveShadow ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\\n\\t}\\n\\t#pragma unroll_loop_end\\n\\t#endif\\n\\t#if NUM_SPOT_LIGHT_SHADOWS > 0\\n\\tSpotLightShadow spotLight;\\n\\t#pragma unroll_loop_start\\n\\tfor ( int i = 0; i \u003C NUM_SPOT_LIGHT_SHADOWS; i ++ ) {\\n\\t\\tspotLight = spotLightShadows[ i ];\\n\\t\\tshadow *= receiveShadow ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotLightCoord[ i ] ) : 1.0;\\n\\t}\\n\\t#pragma unroll_loop_end\\n\\t#endif\\n\\t#if NUM_POINT_LIGHT_SHADOWS > 0\\n\\tPointLightShadow pointLight;\\n\\t#pragma unroll_loop_start\\n\\tfor ( int i = 0; i \u003C NUM_POINT_LIGHT_SHADOWS; i ++ ) {\\n\\t\\tpointLight = pointLightShadows[ i ];\\n\\t\\tshadow *= receiveShadow ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ], pointLight.shadowCameraNear, pointLight.shadowCameraFar ) : 1.0;\\n\\t}\\n\\t#pragma unroll_loop_end\\n\\t#endif\\n\\t#endif\\n\\treturn shadow;\\n}\",skinbase_vertex:\"#ifdef USE_SKINNING\\n\\tmat4 boneMatX = getBoneMatrix( skinIndex.x );\\n\\tmat4 boneMatY = getBoneMatrix( skinIndex.y );\\n\\tmat4 boneMatZ = getBoneMatrix( skinIndex.z );\\n\\tmat4 boneMatW = getBoneMatrix( skinIndex.w );\\n#endif\",skinning_pars_vertex:\"#ifdef USE_SKINNING\\n\\tuniform mat4 bindMatrix;\\n\\tuniform mat4 bindMatrixInverse;\\n\\tuniform highp sampler2D boneTexture;\\n\\tuniform int boneTextureSize;\\n\\tmat4 getBoneMatrix( const in float i ) {\\n\\t\\tfloat j = i * 4.0;\\n\\t\\tfloat x = mod( j, float( boneTextureSize ) );\\n\\t\\tfloat y = floor( j / float( boneTextureSize ) );\\n\\t\\tfloat dx = 1.0 / float( boneTextureSize );\\n\\t\\tfloat dy = 1.0 / float( boneTextureSize );\\n\\t\\ty = dy * ( y + 0.5 );\\n\\t\\tvec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\\n\\t\\tvec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\\n\\t\\tvec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\\n\\t\\tvec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\\n\\t\\tmat4 bone = mat4( v1, v2, v3, v4 );\\n\\t\\treturn bone;\\n\\t}\\n#endif\",skinning_vertex:\"#ifdef USE_SKINNING\\n\\tvec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );\\n\\tvec4 skinned = vec4( 0.0 );\\n\\tskinned += boneMatX * skinVertex * skinWeight.x;\\n\\tskinned += boneMatY * skinVertex * skinWeight.y;\\n\\tskinned += boneMatZ * skinVertex * skinWeight.z;\\n\\tskinned += boneMatW * skinVertex * skinWeight.w;\\n\\ttransformed = ( bindMatrixInverse * skinned ).xyz;\\n#endif\",skinnormal_vertex:\"#ifdef USE_SKINNING\\n\\tmat4 skinMatrix = mat4( 0.0 );\\n\\tskinMatrix += skinWeight.x * boneMatX;\\n\\tskinMatrix += skinWeight.y * boneMatY;\\n\\tskinMatrix += skinWeight.z * boneMatZ;\\n\\tskinMatrix += skinWeight.w * boneMatW;\\n\\tskinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;\\n\\tobjectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;\\n\\t#ifdef USE_TANGENT\\n\\t\\tobjectTangent = vec4( skinMatrix * vec4( objectTangent, 0.0 ) ).xyz;\\n\\t#endif\\n#endif\",specularmap_fragment:\"float specularStrength;\\n#ifdef USE_SPECULARMAP\\n\\tvec4 texelSpecular = texture2D( specularMap, vUv );\\n\\tspecularStrength = texelSpecular.r;\\n#else\\n\\tspecularStrength = 1.0;\\n#endif\",specularmap_pars_fragment:\"#ifdef USE_SPECULARMAP\\n\\tuniform sampler2D specularMap;\\n#endif\",tonemapping_fragment:\"#if defined( TONE_MAPPING )\\n\\tgl_FragColor.rgb = toneMapping( gl_FragColor.rgb );\\n#endif\",tonemapping_pars_fragment:\"#ifndef saturate\\n#define saturate( a ) clamp( a, 0.0, 1.0 )\\n#endif\\nuniform float toneMappingExposure;\\nvec3 LinearToneMapping( vec3 color ) {\\n\\treturn toneMappingExposure * color;\\n}\\nvec3 ReinhardToneMapping( vec3 color ) {\\n\\tcolor *= toneMappingExposure;\\n\\treturn saturate( color / ( vec3( 1.0 ) + color ) );\\n}\\nvec3 OptimizedCineonToneMapping( vec3 color ) {\\n\\tcolor *= toneMappingExposure;\\n\\tcolor = max( vec3( 0.0 ), color - 0.004 );\\n\\treturn pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );\\n}\\nvec3 RRTAndODTFit( vec3 v ) {\\n\\tvec3 a = v * ( v + 0.0245786 ) - 0.000090537;\\n\\tvec3 b = v * ( 0.983729 * v + 0.4329510 ) + 0.238081;\\n\\treturn a / b;\\n}\\nvec3 ACESFilmicToneMapping( vec3 color ) {\\n\\tconst mat3 ACESInputMat = mat3(\\n\\t\\tvec3( 0.59719, 0.07600, 0.02840 ),\\t\\tvec3( 0.35458, 0.90834, 0.13383 ),\\n\\t\\tvec3( 0.04823, 0.01566, 0.83777 )\\n\\t);\\n\\tconst mat3 ACESOutputMat = mat3(\\n\\t\\tvec3(  1.60475, -0.10208, -0.00327 ),\\t\\tvec3( -0.53108,  1.10813, -0.07276 ),\\n\\t\\tvec3( -0.07367, -0.00605,  1.07602 )\\n\\t);\\n\\tcolor *= toneMappingExposure / 0.6;\\n\\tcolor = ACESInputMat * color;\\n\\tcolor = RRTAndODTFit( color );\\n\\tcolor = ACESOutputMat * color;\\n\\treturn saturate( color );\\n}\\nvec3 CustomToneMapping( vec3 color ) { return color; }\",transmission_fragment:\"#ifdef USE_TRANSMISSION\\n\\tmaterial.transmission = transmission;\\n\\tmaterial.transmissionAlpha = 1.0;\\n\\tmaterial.thickness = thickness;\\n\\tmaterial.attenuationDistance = attenuationDistance;\\n\\tmaterial.attenuationColor = attenuationColor;\\n\\t#ifdef USE_TRANSMISSIONMAP\\n\\t\\tmaterial.transmission *= texture2D( transmissionMap, vUv ).r;\\n\\t#endif\\n\\t#ifdef USE_THICKNESSMAP\\n\\t\\tmaterial.thickness *= texture2D( thicknessMap, vUv ).g;\\n\\t#endif\\n\\tvec3 pos = vWorldPosition;\\n\\tvec3 v = normalize( cameraPosition - pos );\\n\\tvec3 n = inverseTransformDirection( normal, viewMatrix );\\n\\tvec4 transmission = getIBLVolumeRefraction(\\n\\t\\tn, v, material.roughness, material.diffuseColor, material.specularColor, material.specularF90,\\n\\t\\tpos, modelMatrix, viewMatrix, projectionMatrix, material.ior, material.thickness,\\n\\t\\tmaterial.attenuationColor, material.attenuationDistance );\\n\\tmaterial.transmissionAlpha = mix( material.transmissionAlpha, transmission.a, material.transmission );\\n\\ttotalDiffuse = mix( totalDiffuse, transmission.rgb, material.transmission );\\n#endif\",transmission_pars_fragment:\"#ifdef USE_TRANSMISSION\\n\\tuniform float transmission;\\n\\tuniform float thickness;\\n\\tuniform float attenuationDistance;\\n\\tuniform vec3 attenuationColor;\\n\\t#ifdef USE_TRANSMISSIONMAP\\n\\t\\tuniform sampler2D transmissionMap;\\n\\t#endif\\n\\t#ifdef USE_THICKNESSMAP\\n\\t\\tuniform sampler2D thicknessMap;\\n\\t#endif\\n\\tuniform vec2 transmissionSamplerSize;\\n\\tuniform sampler2D transmissionSamplerMap;\\n\\tuniform mat4 modelMatrix;\\n\\tuniform mat4 projectionMatrix;\\n\\tvarying vec3 vWorldPosition;\\n\\tvec3 getVolumeTransmissionRay( const in vec3 n, const in vec3 v, const in float thickness, const in float ior, const in mat4 modelMatrix ) {\\n\\t\\tvec3 refractionVector = refract( - v, normalize( n ), 1.0 / ior );\\n\\t\\tvec3 modelScale;\\n\\t\\tmodelScale.x = length( vec3( modelMatrix[ 0 ].xyz ) );\\n\\t\\tmodelScale.y = length( vec3( modelMatrix[ 1 ].xyz ) );\\n\\t\\tmodelScale.z = length( vec3( modelMatrix[ 2 ].xyz ) );\\n\\t\\treturn normalize( refractionVector ) * thickness * modelScale;\\n\\t}\\n\\tfloat applyIorToRoughness( const in float roughness, const in float ior ) {\\n\\t\\treturn roughness * clamp( ior * 2.0 - 2.0, 0.0, 1.0 );\\n\\t}\\n\\tvec4 getTransmissionSample( const in vec2 fragCoord, const in float roughness, const in float ior ) {\\n\\t\\tfloat framebufferLod = log2( transmissionSamplerSize.x ) * applyIorToRoughness( roughness, ior );\\n\\t\\t#ifdef texture2DLodEXT\\n\\t\\t\\treturn texture2DLodEXT( transmissionSamplerMap, fragCoord.xy, framebufferLod );\\n\\t\\t#else\\n\\t\\t\\treturn texture2D( transmissionSamplerMap, fragCoord.xy, framebufferLod );\\n\\t\\t#endif\\n\\t}\\n\\tvec3 applyVolumeAttenuation( const in vec3 radiance, const in float transmissionDistance, const in vec3 attenuationColor, const in float attenuationDistance ) {\\n\\t\\tif ( isinf( attenuationDistance ) ) {\\n\\t\\t\\treturn radiance;\\n\\t\\t} else {\\n\\t\\t\\tvec3 attenuationCoefficient = -log( attenuationColor ) / attenuationDistance;\\n\\t\\t\\tvec3 transmittance = exp( - attenuationCoefficient * transmissionDistance );\\t\\t\\treturn transmittance * radiance;\\n\\t\\t}\\n\\t}\\n\\tvec4 getIBLVolumeRefraction( const in vec3 n, const in vec3 v, const in float roughness, const in vec3 diffuseColor,\\n\\t\\tconst in vec3 specularColor, const in float specularF90, const in vec3 position, const in mat4 modelMatrix,\\n\\t\\tconst in mat4 viewMatrix, const in mat4 projMatrix, const in float ior, const in float thickness,\\n\\t\\tconst in vec3 attenuationColor, const in float attenuationDistance ) {\\n\\t\\tvec3 transmissionRay = getVolumeTransmissionRay( n, v, thickness, ior, modelMatrix );\\n\\t\\tvec3 refractedRayExit = position + transmissionRay;\\n\\t\\tvec4 ndcPos = projMatrix * viewMatrix * vec4( refractedRayExit, 1.0 );\\n\\t\\tvec2 refractionCoords = ndcPos.xy / ndcPos.w;\\n\\t\\trefractionCoords += 1.0;\\n\\t\\trefractionCoords /= 2.0;\\n\\t\\tvec4 transmittedLight = getTransmissionSample( refractionCoords, roughness, ior );\\n\\t\\tvec3 attenuatedColor = applyVolumeAttenuation( transmittedLight.rgb, length( transmissionRay ), attenuationColor, attenuationDistance );\\n\\t\\tvec3 F = EnvironmentBRDF( n, v, specularColor, specularF90, roughness );\\n\\t\\treturn vec4( ( 1.0 - F ) * attenuatedColor * diffuseColor, transmittedLight.a );\\n\\t}\\n#endif\",uv_pars_fragment:\"#if ( defined( USE_UV ) && ! defined( UVS_VERTEX_ONLY ) )\\n\\tvarying vec2 vUv;\\n#endif\",uv_pars_vertex:\"#ifdef USE_UV\\n\\t#ifdef UVS_VERTEX_ONLY\\n\\t\\tvec2 vUv;\\n\\t#else\\n\\t\\tvarying vec2 vUv;\\n\\t#endif\\n\\tuniform mat3 uvTransform;\\n#endif\",uv_vertex:\"#ifdef USE_UV\\n\\tvUv = ( uvTransform * vec3( uv, 1 ) ).xy;\\n#endif\",uv2_pars_fragment:\"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\\n\\tvarying vec2 vUv2;\\n#endif\",uv2_pars_vertex:\"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\\n\\tattribute vec2 uv2;\\n\\tvarying vec2 vUv2;\\n\\tuniform mat3 uv2Transform;\\n#endif\",uv2_vertex:\"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\\n\\tvUv2 = ( uv2Transform * vec3( uv2, 1 ) ).xy;\\n#endif\",worldpos_vertex:\"#if defined( USE_ENVMAP ) || defined( DISTANCE ) || defined ( USE_SHADOWMAP ) || defined ( USE_TRANSMISSION ) || NUM_SPOT_LIGHT_COORDS > 0\\n\\tvec4 worldPosition = vec4( transformed, 1.0 );\\n\\t#ifdef USE_INSTANCING\\n\\t\\tworldPosition = instanceMatrix * worldPosition;\\n\\t#endif\\n\\tworldPosition = modelMatrix * worldPosition;\\n#endif\",background_vert:\"varying vec2 vUv;\\nuniform mat3 uvTransform;\\nvoid main() {\\n\\tvUv = ( uvTransform * vec3( uv, 1 ) ).xy;\\n\\tgl_Position = vec4( position.xy, 1.0, 1.0 );\\n}\",background_frag:\"uniform sampler2D t2D;\\nuniform float backgroundIntensity;\\nvarying vec2 vUv;\\nvoid main() {\\n\\tvec4 texColor = texture2D( t2D, vUv );\\n\\t#ifdef DECODE_VIDEO_TEXTURE\\n\\t\\ttexColor = vec4( mix( pow( texColor.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), texColor.rgb * 0.0773993808, vec3( lessThanEqual( texColor.rgb, vec3( 0.04045 ) ) ) ), texColor.w );\\n\\t#endif\\n\\ttexColor.rgb *= backgroundIntensity;\\n\\tgl_FragColor = texColor;\\n\\t#include \u003Ctonemapping_fragment>\\n\\t#include \u003Cencodings_fragment>\\n}\",backgroundCube_vert:\"varying vec3 vWorldDirection;\\n#include \u003Ccommon>\\nvoid main() {\\n\\tvWorldDirection = transformDirection( position, modelMatrix );\\n\\t#include \u003Cbegin_vertex>\\n\\t#include \u003Cproject_vertex>\\n\\tgl_Position.z = gl_Position.w;\\n}\",backgroundCube_frag:\"#ifdef ENVMAP_TYPE_CUBE\\n\\tuniform samplerCube envMap;\\n#elif defined( ENVMAP_TYPE_CUBE_UV )\\n\\tuniform sampler2D envMap;\\n#endif\\nuniform float flipEnvMap;\\nuniform float backgroundBlurriness;\\nuniform float backgroundIntensity;\\nvarying vec3 vWorldDirection;\\n#include \u003Ccube_uv_reflection_fragment>\\nvoid main() {\\n\\t#ifdef ENVMAP_TYPE_CUBE\\n\\t\\tvec4 texColor = textureCube( envMap, vec3( flipEnvMap * vWorldDirection.x, vWorldDirection.yz ) );\\n\\t#elif defined( ENVMAP_TYPE_CUBE_UV )\\n\\t\\tvec4 texColor = textureCubeUV( envMap, vWorldDirection, backgroundBlurriness );\\n\\t#else\\n\\t\\tvec4 texColor = vec4( 0.0, 0.0, 0.0, 1.0 );\\n\\t#endif\\n\\ttexColor.rgb *= backgroundIntensity;\\n\\tgl_FragColor = texColor;\\n\\t#include \u003Ctonemapping_fragment>\\n\\t#include \u003Cencodings_fragment>\\n}\",cube_vert:\"varying vec3 vWorldDirection;\\n#include \u003Ccommon>\\nvoid main() {\\n\\tvWorldDirection = transformDirection( position, modelMatrix );\\n\\t#include \u003Cbegin_vertex>\\n\\t#include \u003Cproject_vertex>\\n\\tgl_Position.z = gl_Position.w;\\n}\",cube_frag:\"uniform samplerCube tCube;\\nuniform float tFlip;\\nuniform float opacity;\\nvarying vec3 vWorldDirection;\\nvoid main() {\\n\\tvec4 texColor = textureCube( tCube, vec3( tFlip * vWorldDirection.x, vWorldDirection.yz ) );\\n\\tgl_FragColor = texColor;\\n\\tgl_FragColor.a *= opacity;\\n\\t#include \u003Ctonemapping_fragment>\\n\\t#include \u003Cencodings_fragment>\\n}\",depth_vert:\"#include \u003Ccommon>\\n#include \u003Cuv_pars_vertex>\\n#include \u003Cdisplacementmap_pars_vertex>\\n#include \u003Cmorphtarget_pars_vertex>\\n#include \u003Cskinning_pars_vertex>\\n#include \u003Clogdepthbuf_pars_vertex>\\n#include \u003Cclipping_planes_pars_vertex>\\nvarying vec2 vHighPrecisionZW;\\nvoid main() {\\n\\t#include \u003Cuv_vertex>\\n\\t#include \u003Cskinbase_vertex>\\n\\t#ifdef USE_DISPLACEMENTMAP\\n\\t\\t#include \u003Cbeginnormal_vertex>\\n\\t\\t#include \u003Cmorphnormal_vertex>\\n\\t\\t#include \u003Cskinnormal_vertex>\\n\\t#endif\\n\\t#include \u003Cbegin_vertex>\\n\\t#include \u003Cmorphtarget_vertex>\\n\\t#include \u003Cskinning_vertex>\\n\\t#include \u003Cdisplacementmap_vertex>\\n\\t#include \u003Cproject_vertex>\\n\\t#include \u003Clogdepthbuf_vertex>\\n\\t#include \u003Cclipping_planes_vertex>\\n\\tvHighPrecisionZW = gl_Position.zw;\\n}\",depth_frag:\"#if DEPTH_PACKING == 3200\\n\\tuniform float opacity;\\n#endif\\n#include \u003Ccommon>\\n#include \u003Cpacking>\\n#include \u003Cuv_pars_fragment>\\n#include \u003Cmap_pars_fragment>\\n#include \u003Calphamap_pars_fragment>\\n#include \u003Calphatest_pars_fragment>\\n#include \u003Clogdepthbuf_pars_fragment>\\n#include \u003Cclipping_planes_pars_fragment>\\nvarying vec2 vHighPrecisionZW;\\nvoid main() {\\n\\t#include \u003Cclipping_planes_fragment>\\n\\tvec4 diffuseColor = vec4( 1.0 );\\n\\t#if DEPTH_PACKING == 3200\\n\\t\\tdiffuseColor.a = opacity;\\n\\t#endif\\n\\t#include \u003Cmap_fragment>\\n\\t#include \u003Calphamap_fragment>\\n\\t#include \u003Calphatest_fragment>\\n\\t#include \u003Clogdepthbuf_fragment>\\n\\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\\n\\t#if DEPTH_PACKING == 3200\\n\\t\\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), opacity );\\n\\t#elif DEPTH_PACKING == 3201\\n\\t\\tgl_FragColor = packDepthToRGBA( fragCoordZ );\\n\\t#endif\\n}\",distanceRGBA_vert:\"#define DISTANCE\\nvarying vec3 vWorldPosition;\\n#include \u003Ccommon>\\n#include \u003Cuv_pars_vertex>\\n#include \u003Cdisplacementmap_pars_vertex>\\n#include \u003Cmorphtarget_pars_vertex>\\n#include \u003Cskinning_pars_vertex>\\n#include \u003Cclipping_planes_pars_vertex>\\nvoid main() {\\n\\t#include \u003Cuv_vertex>\\n\\t#include \u003Cskinbase_vertex>\\n\\t#ifdef USE_DISPLACEMENTMAP\\n\\t\\t#include \u003Cbeginnormal_vertex>\\n\\t\\t#include \u003Cmorphnormal_vertex>\\n\\t\\t#include \u003Cskinnormal_vertex>\\n\\t#endif\\n\\t#include \u003Cbegin_vertex>\\n\\t#include \u003Cmorphtarget_vertex>\\n\\t#include \u003Cskinning_vertex>\\n\\t#include \u003Cdisplacementmap_vertex>\\n\\t#include \u003Cproject_vertex>\\n\\t#include \u003Cworldpos_vertex>\\n\\t#include \u003Cclipping_planes_vertex>\\n\\tvWorldPosition = worldPosition.xyz;\\n}\",distanceRGBA_frag:\"#define DISTANCE\\nuniform vec3 referencePosition;\\nuniform float nearDistance;\\nuniform float farDistance;\\nvarying vec3 vWorldPosition;\\n#include \u003Ccommon>\\n#include \u003Cpacking>\\n#include \u003Cuv_pars_fragment>\\n#include \u003Cmap_pars_fragment>\\n#include \u003Calphamap_pars_fragment>\\n#include \u003Calphatest_pars_fragment>\\n#include \u003Cclipping_planes_pars_fragment>\\nvoid main () {\\n\\t#include \u003Cclipping_planes_fragment>\\n\\tvec4 diffuseColor = vec4( 1.0 );\\n\\t#include \u003Cmap_fragment>\\n\\t#include \u003Calphamap_fragment>\\n\\t#include \u003Calphatest_fragment>\\n\\tfloat dist = length( vWorldPosition - referencePosition );\\n\\tdist = ( dist - nearDistance ) / ( farDistance - nearDistance );\\n\\tdist = saturate( dist );\\n\\tgl_FragColor = packDepthToRGBA( dist );\\n}\",equirect_vert:\"varying vec3 vWorldDirection;\\n#include \u003Ccommon>\\nvoid main() {\\n\\tvWorldDirection = transformDirection( position, modelMatrix );\\n\\t#include \u003Cbegin_vertex>\\n\\t#include \u003Cproject_vertex>\\n}\",equirect_frag:\"uniform sampler2D tEquirect;\\nvarying vec3 vWorldDirection;\\n#include \u003Ccommon>\\nvoid main() {\\n\\tvec3 direction = normalize( vWorldDirection );\\n\\tvec2 sampleUV = equirectUv( direction );\\n\\tgl_FragColor = texture2D( tEquirect, sampleUV );\\n\\t#include \u003Ctonemapping_fragment>\\n\\t#include \u003Cencodings_fragment>\\n}\",linedashed_vert:\"uniform float scale;\\nattribute float lineDistance;\\nvarying float vLineDistance;\\n#include \u003Ccommon>\\n#include \u003Ccolor_pars_vertex>\\n#include \u003Cfog_pars_vertex>\\n#include \u003Cmorphtarget_pars_vertex>\\n#include \u003Clogdepthbuf_pars_vertex>\\n#include \u003Cclipping_planes_pars_vertex>\\nvoid main() {\\n\\tvLineDistance = scale * lineDistance;\\n\\t#include \u003Ccolor_vertex>\\n\\t#include \u003Cmorphcolor_vertex>\\n\\t#include \u003Cbegin_vertex>\\n\\t#include \u003Cmorphtarget_vertex>\\n\\t#include \u003Cproject_vertex>\\n\\t#include \u003Clogdepthbuf_vertex>\\n\\t#include \u003Cclipping_planes_vertex>\\n\\t#include \u003Cfog_vertex>\\n}\",linedashed_frag:\"uniform vec3 diffuse;\\nuniform float opacity;\\nuniform float dashSize;\\nuniform float totalSize;\\nvarying float vLineDistance;\\n#include \u003Ccommon>\\n#include \u003Ccolor_pars_fragment>\\n#include \u003Cfog_pars_fragment>\\n#include \u003Clogdepthbuf_pars_fragment>\\n#include \u003Cclipping_planes_pars_fragment>\\nvoid main() {\\n\\t#include \u003Cclipping_planes_fragment>\\n\\tif ( mod( vLineDistance, totalSize ) > dashSize ) {\\n\\t\\tdiscard;\\n\\t}\\n\\tvec3 outgoingLight = vec3( 0.0 );\\n\\tvec4 diffuseColor = vec4( diffuse, opacity );\\n\\t#include \u003Clogdepthbuf_fragment>\\n\\t#include \u003Ccolor_fragment>\\n\\toutgoingLight = diffuseColor.rgb;\\n\\t#include \u003Coutput_fragment>\\n\\t#include \u003Ctonemapping_fragment>\\n\\t#include \u003Cencodings_fragment>\\n\\t#include \u003Cfog_fragment>\\n\\t#include \u003Cpremultiplied_alpha_fragment>\\n}\",meshbasic_vert:\"#include \u003Ccommon>\\n#include \u003Cuv_pars_vertex>\\n#include \u003Cuv2_pars_vertex>\\n#include \u003Cenvmap_pars_vertex>\\n#include \u003Ccolor_pars_vertex>\\n#include \u003Cfog_pars_vertex>\\n#include \u003Cmorphtarget_pars_vertex>\\n#include \u003Cskinning_pars_vertex>\\n#include \u003Clogdepthbuf_pars_vertex>\\n#include \u003Cclipping_planes_pars_vertex>\\nvoid main() {\\n\\t#include \u003Cuv_vertex>\\n\\t#include \u003Cuv2_vertex>\\n\\t#include \u003Ccolor_vertex>\\n\\t#include \u003Cmorphcolor_vertex>\\n\\t#if defined ( USE_ENVMAP ) || defined ( USE_SKINNING )\\n\\t\\t#include \u003Cbeginnormal_vertex>\\n\\t\\t#include \u003Cmorphnormal_vertex>\\n\\t\\t#include \u003Cskinbase_vertex>\\n\\t\\t#include \u003Cskinnormal_vertex>\\n\\t\\t#include \u003Cdefaultnormal_vertex>\\n\\t#endif\\n\\t#include \u003Cbegin_vertex>\\n\\t#include \u003Cmorphtarget_vertex>\\n\\t#include \u003Cskinning_vertex>\\n\\t#include \u003Cproject_vertex>\\n\\t#include \u003Clogdepthbuf_vertex>\\n\\t#include \u003Cclipping_planes_vertex>\\n\\t#include \u003Cworldpos_vertex>\\n\\t#include \u003Cenvmap_vertex>\\n\\t#include \u003Cfog_vertex>\\n}\",meshbasic_frag:\"uniform vec3 diffuse;\\nuniform float opacity;\\n#ifndef FLAT_SHADED\\n\\tvarying vec3 vNormal;\\n#endif\\n#include \u003Ccommon>\\n#include \u003Cdithering_pars_fragment>\\n#include \u003Ccolor_pars_fragment>\\n#include \u003Cuv_pars_fragment>\\n#include \u003Cuv2_pars_fragment>\\n#include \u003Cmap_pars_fragment>\\n#include \u003Calphamap_pars_fragment>\\n#include \u003Calphatest_pars_fragment>\\n#include \u003Caomap_pars_fragment>\\n#include \u003Clightmap_pars_fragment>\\n#include \u003Cenvmap_common_pars_fragment>\\n#include \u003Cenvmap_pars_fragment>\\n#include \u003Cfog_pars_fragment>\\n#include \u003Cspecularmap_pars_fragment>\\n#include \u003Clogdepthbuf_pars_fragment>\\n#include \u003Cclipping_planes_pars_fragment>\\nvoid main() {\\n\\t#include \u003Cclipping_planes_fragment>\\n\\tvec4 diffuseColor = vec4( diffuse, opacity );\\n\\t#include \u003Clogdepthbuf_fragment>\\n\\t#include \u003Cmap_fragment>\\n\\t#include \u003Ccolor_fragment>\\n\\t#include \u003Calphamap_fragment>\\n\\t#include \u003Calphatest_fragment>\\n\\t#include \u003Cspecularmap_fragment>\\n\\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\\n\\t#ifdef USE_LIGHTMAP\\n\\t\\tvec4 lightMapTexel = texture2D( lightMap, vUv2 );\\n\\t\\treflectedLight.indirectDiffuse += lightMapTexel.rgb * lightMapIntensity * RECIPROCAL_PI;\\n\\t#else\\n\\t\\treflectedLight.indirectDiffuse += vec3( 1.0 );\\n\\t#endif\\n\\t#include \u003Caomap_fragment>\\n\\treflectedLight.indirectDiffuse *= diffuseColor.rgb;\\n\\tvec3 outgoingLight = reflectedLight.indirectDiffuse;\\n\\t#include \u003Cenvmap_fragment>\\n\\t#include \u003Coutput_fragment>\\n\\t#include \u003Ctonemapping_fragment>\\n\\t#include \u003Cencodings_fragment>\\n\\t#include \u003Cfog_fragment>\\n\\t#include \u003Cpremultiplied_alpha_fragment>\\n\\t#include \u003Cdithering_fragment>\\n}\",meshlambert_vert:\"#define LAMBERT\\nvarying vec3 vViewPosition;\\n#include \u003Ccommon>\\n#include \u003Cuv_pars_vertex>\\n#include \u003Cuv2_pars_vertex>\\n#include \u003Cdisplacementmap_pars_vertex>\\n#include \u003Cenvmap_pars_vertex>\\n#include \u003Ccolor_pars_vertex>\\n#include \u003Cfog_pars_vertex>\\n#include \u003Cnormal_pars_vertex>\\n#include \u003Cmorphtarget_pars_vertex>\\n#include \u003Cskinning_pars_vertex>\\n#include \u003Cshadowmap_pars_vertex>\\n#include \u003Clogdepthbuf_pars_vertex>\\n#include \u003Cclipping_planes_pars_vertex>\\nvoid main() {\\n\\t#include \u003Cuv_vertex>\\n\\t#include \u003Cuv2_vertex>\\n\\t#include \u003Ccolor_vertex>\\n\\t#include \u003Cmorphcolor_vertex>\\n\\t#include \u003Cbeginnormal_vertex>\\n\\t#include \u003Cmorphnormal_vertex>\\n\\t#include \u003Cskinbase_vertex>\\n\\t#include \u003Cskinnormal_vertex>\\n\\t#include \u003Cdefaultnormal_vertex>\\n\\t#include \u003Cnormal_vertex>\\n\\t#include \u003Cbegin_vertex>\\n\\t#include \u003Cmorphtarget_vertex>\\n\\t#include \u003Cskinning_vertex>\\n\\t#include \u003Cdisplacementmap_vertex>\\n\\t#include \u003Cproject_vertex>\\n\\t#include \u003Clogdepthbuf_vertex>\\n\\t#include \u003Cclipping_planes_vertex>\\n\\tvViewPosition = - mvPosition.xyz;\\n\\t#include \u003Cworldpos_vertex>\\n\\t#include \u003Cenvmap_vertex>\\n\\t#include \u003Cshadowmap_vertex>\\n\\t#include \u003Cfog_vertex>\\n}\",meshlambert_frag:\"#define LAMBERT\\nuniform vec3 diffuse;\\nuniform vec3 emissive;\\nuniform float opacity;\\n#include \u003Ccommon>\\n#include \u003Cpacking>\\n#include \u003Cdithering_pars_fragment>\\n#include \u003Ccolor_pars_fragment>\\n#include \u003Cuv_pars_fragment>\\n#include \u003Cuv2_pars_fragment>\\n#include \u003Cmap_pars_fragment>\\n#include \u003Calphamap_pars_fragment>\\n#include \u003Calphatest_pars_fragment>\\n#include \u003Caomap_pars_fragment>\\n#include \u003Clightmap_pars_fragment>\\n#include \u003Cemissivemap_pars_fragment>\\n#include \u003Cenvmap_common_pars_fragment>\\n#include \u003Cenvmap_pars_fragment>\\n#include \u003Cfog_pars_fragment>\\n#include \u003Cbsdfs>\\n#include \u003Clights_pars_begin>\\n#include \u003Cnormal_pars_fragment>\\n#include \u003Clights_lambert_pars_fragment>\\n#include \u003Cshadowmap_pars_fragment>\\n#include \u003Cbumpmap_pars_fragment>\\n#include \u003Cnormalmap_pars_fragment>\\n#include \u003Cspecularmap_pars_fragment>\\n#include \u003Clogdepthbuf_pars_fragment>\\n#include \u003Cclipping_planes_pars_fragment>\\nvoid main() {\\n\\t#include \u003Cclipping_planes_fragment>\\n\\tvec4 diffuseColor = vec4( diffuse, opacity );\\n\\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\\n\\tvec3 totalEmissiveRadiance = emissive;\\n\\t#include \u003Clogdepthbuf_fragment>\\n\\t#include \u003Cmap_fragment>\\n\\t#include \u003Ccolor_fragment>\\n\\t#include \u003Calphamap_fragment>\\n\\t#include \u003Calphatest_fragment>\\n\\t#include \u003Cspecularmap_fragment>\\n\\t#include \u003Cnormal_fragment_begin>\\n\\t#include \u003Cnormal_fragment_maps>\\n\\t#include \u003Cemissivemap_fragment>\\n\\t#include \u003Clights_lambert_fragment>\\n\\t#include \u003Clights_fragment_begin>\\n\\t#include \u003Clights_fragment_maps>\\n\\t#include \u003Clights_fragment_end>\\n\\t#include \u003Caomap_fragment>\\n\\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;\\n\\t#include \u003Cenvmap_fragment>\\n\\t#include \u003Coutput_fragment>\\n\\t#include \u003Ctonemapping_fragment>\\n\\t#include \u003Cencodings_fragment>\\n\\t#include \u003Cfog_fragment>\\n\\t#include \u003Cpremultiplied_alpha_fragment>\\n\\t#include \u003Cdithering_fragment>\\n}\",meshmatcap_vert:\"#define MATCAP\\nvarying vec3 vViewPosition;\\n#include \u003Ccommon>\\n#include \u003Cuv_pars_vertex>\\n#include \u003Ccolor_pars_vertex>\\n#include \u003Cdisplacementmap_pars_vertex>\\n#include \u003Cfog_pars_vertex>\\n#include \u003Cnormal_pars_vertex>\\n#include \u003Cmorphtarget_pars_vertex>\\n#include \u003Cskinning_pars_vertex>\\n#include \u003Clogdepthbuf_pars_vertex>\\n#include \u003Cclipping_planes_pars_vertex>\\nvoid main() {\\n\\t#include \u003Cuv_vertex>\\n\\t#include \u003Ccolor_vertex>\\n\\t#include \u003Cmorphcolor_vertex>\\n\\t#include \u003Cbeginnormal_vertex>\\n\\t#include \u003Cmorphnormal_vertex>\\n\\t#include \u003Cskinbase_vertex>\\n\\t#include \u003Cskinnormal_vertex>\\n\\t#include \u003Cdefaultnormal_vertex>\\n\\t#include \u003Cnormal_vertex>\\n\\t#include \u003Cbegin_vertex>\\n\\t#include \u003Cmorphtarget_vertex>\\n\\t#include \u003Cskinning_vertex>\\n\\t#include \u003Cdisplacementmap_vertex>\\n\\t#include \u003Cproject_vertex>\\n\\t#include \u003Clogdepthbuf_vertex>\\n\\t#include \u003Cclipping_planes_vertex>\\n\\t#include \u003Cfog_vertex>\\n\\tvViewPosition = - mvPosition.xyz;\\n}\",meshmatcap_frag:\"#define MATCAP\\nuniform vec3 diffuse;\\nuniform float opacity;\\nuniform sampler2D matcap;\\nvarying vec3 vViewPosition;\\n#include \u003Ccommon>\\n#include \u003Cdithering_pars_fragment>\\n#include \u003Ccolor_pars_fragment>\\n#include \u003Cuv_pars_fragment>\\n#include \u003Cmap_pars_fragment>\\n#include \u003Calphamap_pars_fragment>\\n#include \u003Calphatest_pars_fragment>\\n#include \u003Cfog_pars_fragment>\\n#include \u003Cnormal_pars_fragment>\\n#include \u003Cbumpmap_pars_fragment>\\n#include \u003Cnormalmap_pars_fragment>\\n#include \u003Clogdepthbuf_pars_fragment>\\n#include \u003Cclipping_planes_pars_fragment>\\nvoid main() {\\n\\t#include \u003Cclipping_planes_fragment>\\n\\tvec4 diffuseColor = vec4( diffuse, opacity );\\n\\t#include \u003Clogdepthbuf_fragment>\\n\\t#include \u003Cmap_fragment>\\n\\t#include \u003Ccolor_fragment>\\n\\t#include \u003Calphamap_fragment>\\n\\t#include \u003Calphatest_fragment>\\n\\t#include \u003Cnormal_fragment_begin>\\n\\t#include \u003Cnormal_fragment_maps>\\n\\tvec3 viewDir = normalize( vViewPosition );\\n\\tvec3 x = normalize( vec3( viewDir.z, 0.0, - viewDir.x ) );\\n\\tvec3 y = cross( viewDir, x );\\n\\tvec2 uv = vec2( dot( x, normal ), dot( y, normal ) ) * 0.495 + 0.5;\\n\\t#ifdef USE_MATCAP\\n\\t\\tvec4 matcapColor = texture2D( matcap, uv );\\n\\t#else\\n\\t\\tvec4 matcapColor = vec4( vec3( mix( 0.2, 0.8, uv.y ) ), 1.0 );\\n\\t#endif\\n\\tvec3 outgoingLight = diffuseColor.rgb * matcapColor.rgb;\\n\\t#include \u003Coutput_fragment>\\n\\t#include \u003Ctonemapping_fragment>\\n\\t#include \u003Cencodings_fragment>\\n\\t#include \u003Cfog_fragment>\\n\\t#include \u003Cpremultiplied_alpha_fragment>\\n\\t#include \u003Cdithering_fragment>\\n}\",meshnormal_vert:\"#define NORMAL\\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( TANGENTSPACE_NORMALMAP )\\n\\tvarying vec3 vViewPosition;\\n#endif\\n#include \u003Ccommon>\\n#include \u003Cuv_pars_vertex>\\n#include \u003Cdisplacementmap_pars_vertex>\\n#include \u003Cnormal_pars_vertex>\\n#include \u003Cmorphtarget_pars_vertex>\\n#include \u003Cskinning_pars_vertex>\\n#include \u003Clogdepthbuf_pars_vertex>\\n#include \u003Cclipping_planes_pars_vertex>\\nvoid main() {\\n\\t#include \u003Cuv_vertex>\\n\\t#include \u003Cbeginnormal_vertex>\\n\\t#include \u003Cmorphnormal_vertex>\\n\\t#include \u003Cskinbase_vertex>\\n\\t#include \u003Cskinnormal_vertex>\\n\\t#include \u003Cdefaultnormal_vertex>\\n\\t#include \u003Cnormal_vertex>\\n\\t#include \u003Cbegin_vertex>\\n\\t#include \u003Cmorphtarget_vertex>\\n\\t#include \u003Cskinning_vertex>\\n\\t#include \u003Cdisplacementmap_vertex>\\n\\t#include \u003Cproject_vertex>\\n\\t#include \u003Clogdepthbuf_vertex>\\n\\t#include \u003Cclipping_planes_vertex>\\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( TANGENTSPACE_NORMALMAP )\\n\\tvViewPosition = - mvPosition.xyz;\\n#endif\\n}\",meshnormal_frag:\"#define NORMAL\\nuniform float opacity;\\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( TANGENTSPACE_NORMALMAP )\\n\\tvarying vec3 vViewPosition;\\n#endif\\n#include \u003Cpacking>\\n#include \u003Cuv_pars_fragment>\\n#include \u003Cnormal_pars_fragment>\\n#include \u003Cbumpmap_pars_fragment>\\n#include \u003Cnormalmap_pars_fragment>\\n#include \u003Clogdepthbuf_pars_fragment>\\n#include \u003Cclipping_planes_pars_fragment>\\nvoid main() {\\n\\t#include \u003Cclipping_planes_fragment>\\n\\t#include \u003Clogdepthbuf_fragment>\\n\\t#include \u003Cnormal_fragment_begin>\\n\\t#include \u003Cnormal_fragment_maps>\\n\\tgl_FragColor = vec4( packNormalToRGB( normal ), opacity );\\n\\t#ifdef OPAQUE\\n\\t\\tgl_FragColor.a = 1.0;\\n\\t#endif\\n}\",meshphong_vert:\"#define PHONG\\nvarying vec3 vViewPosition;\\n#include \u003Ccommon>\\n#include \u003Cuv_pars_vertex>\\n#include \u003Cuv2_pars_vertex>\\n#include \u003Cdisplacementmap_pars_vertex>\\n#include \u003Cenvmap_pars_vertex>\\n#include \u003Ccolor_pars_vertex>\\n#include \u003Cfog_pars_vertex>\\n#include \u003Cnormal_pars_vertex>\\n#include \u003Cmorphtarget_pars_vertex>\\n#include \u003Cskinning_pars_vertex>\\n#include \u003Cshadowmap_pars_vertex>\\n#include \u003Clogdepthbuf_pars_vertex>\\n#include \u003Cclipping_planes_pars_vertex>\\nvoid main() {\\n\\t#include \u003Cuv_vertex>\\n\\t#include \u003Cuv2_vertex>\\n\\t#include \u003Ccolor_vertex>\\n\\t#include \u003Cmorphcolor_vertex>\\n\\t#include \u003Cbeginnormal_vertex>\\n\\t#include \u003Cmorphnormal_vertex>\\n\\t#include \u003Cskinbase_vertex>\\n\\t#include \u003Cskinnormal_vertex>\\n\\t#include \u003Cdefaultnormal_vertex>\\n\\t#include \u003Cnormal_vertex>\\n\\t#include \u003Cbegin_vertex>\\n\\t#include \u003Cmorphtarget_vertex>\\n\\t#include \u003Cskinning_vertex>\\n\\t#include \u003Cdisplacementmap_vertex>\\n\\t#include \u003Cproject_vertex>\\n\\t#include \u003Clogdepthbuf_vertex>\\n\\t#include \u003Cclipping_planes_vertex>\\n\\tvViewPosition = - mvPosition.xyz;\\n\\t#include \u003Cworldpos_vertex>\\n\\t#include \u003Cenvmap_vertex>\\n\\t#include \u003Cshadowmap_vertex>\\n\\t#include \u003Cfog_vertex>\\n}\",meshphong_frag:\"#define PHONG\\nuniform vec3 diffuse;\\nuniform vec3 emissive;\\nuniform vec3 specular;\\nuniform float shininess;\\nuniform float opacity;\\n#include \u003Ccommon>\\n#include \u003Cpacking>\\n#include \u003Cdithering_pars_fragment>\\n#include \u003Ccolor_pars_fragment>\\n#include \u003Cuv_pars_fragment>\\n#include \u003Cuv2_pars_fragment>\\n#include \u003Cmap_pars_fragment>\\n#include \u003Calphamap_pars_fragment>\\n#include \u003Calphatest_pars_fragment>\\n#include \u003Caomap_pars_fragment>\\n#include \u003Clightmap_pars_fragment>\\n#include \u003Cemissivemap_pars_fragment>\\n#include \u003Cenvmap_common_pars_fragment>\\n#include \u003Cenvmap_pars_fragment>\\n#include \u003Cfog_pars_fragment>\\n#include \u003Cbsdfs>\\n#include \u003Clights_pars_begin>\\n#include \u003Cnormal_pars_fragment>\\n#include \u003Clights_phong_pars_fragment>\\n#include \u003Cshadowmap_pars_fragment>\\n#include \u003Cbumpmap_pars_fragment>\\n#include \u003Cnormalmap_pars_fragment>\\n#include \u003Cspecularmap_pars_fragment>\\n#include \u003Clogdepthbuf_pars_fragment>\\n#include \u003Cclipping_planes_pars_fragment>\\nvoid main() {\\n\\t#include \u003Cclipping_planes_fragment>\\n\\tvec4 diffuseColor = vec4( diffuse, opacity );\\n\\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\\n\\tvec3 totalEmissiveRadiance = emissive;\\n\\t#include \u003Clogdepthbuf_fragment>\\n\\t#include \u003Cmap_fragment>\\n\\t#include \u003Ccolor_fragment>\\n\\t#include \u003Calphamap_fragment>\\n\\t#include \u003Calphatest_fragment>\\n\\t#include \u003Cspecularmap_fragment>\\n\\t#include \u003Cnormal_fragment_begin>\\n\\t#include \u003Cnormal_fragment_maps>\\n\\t#include \u003Cemissivemap_fragment>\\n\\t#include \u003Clights_phong_fragment>\\n\\t#include \u003Clights_fragment_begin>\\n\\t#include \u003Clights_fragment_maps>\\n\\t#include \u003Clights_fragment_end>\\n\\t#include \u003Caomap_fragment>\\n\\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\\n\\t#include \u003Cenvmap_fragment>\\n\\t#include \u003Coutput_fragment>\\n\\t#include \u003Ctonemapping_fragment>\\n\\t#include \u003Cencodings_fragment>\\n\\t#include \u003Cfog_fragment>\\n\\t#include \u003Cpremultiplied_alpha_fragment>\\n\\t#include \u003Cdithering_fragment>\\n}\",meshphysical_vert:\"#define STANDARD\\nvarying vec3 vViewPosition;\\n#ifdef USE_TRANSMISSION\\n\\tvarying vec3 vWorldPosition;\\n#endif\\n#include \u003Ccommon>\\n#include \u003Cuv_pars_vertex>\\n#include \u003Cuv2_pars_vertex>\\n#include \u003Cdisplacementmap_pars_vertex>\\n#include \u003Ccolor_pars_vertex>\\n#include \u003Cfog_pars_vertex>\\n#include \u003Cnormal_pars_vertex>\\n#include \u003Cmorphtarget_pars_vertex>\\n#include \u003Cskinning_pars_vertex>\\n#include \u003Cshadowmap_pars_vertex>\\n#include \u003Clogdepthbuf_pars_vertex>\\n#include \u003Cclipping_planes_pars_vertex>\\nvoid main() {\\n\\t#include \u003Cuv_vertex>\\n\\t#include \u003Cuv2_vertex>\\n\\t#include \u003Ccolor_vertex>\\n\\t#include \u003Cmorphcolor_vertex>\\n\\t#include \u003Cbeginnormal_vertex>\\n\\t#include \u003Cmorphnormal_vertex>\\n\\t#include \u003Cskinbase_vertex>\\n\\t#include \u003Cskinnormal_vertex>\\n\\t#include \u003Cdefaultnormal_vertex>\\n\\t#include \u003Cnormal_vertex>\\n\\t#include \u003Cbegin_vertex>\\n\\t#include \u003Cmorphtarget_vertex>\\n\\t#include \u003Cskinning_vertex>\\n\\t#include \u003Cdisplacementmap_vertex>\\n\\t#include \u003Cproject_vertex>\\n\\t#include \u003Clogdepthbuf_vertex>\\n\\t#include \u003Cclipping_planes_vertex>\\n\\tvViewPosition = - mvPosition.xyz;\\n\\t#include \u003Cworldpos_vertex>\\n\\t#include \u003Cshadowmap_vertex>\\n\\t#include \u003Cfog_vertex>\\n#ifdef USE_TRANSMISSION\\n\\tvWorldPosition = worldPosition.xyz;\\n#endif\\n}\",meshphysical_frag:\"#define STANDARD\\n#ifdef PHYSICAL\\n\\t#define IOR\\n\\t#define SPECULAR\\n#endif\\nuniform vec3 diffuse;\\nuniform vec3 emissive;\\nuniform float roughness;\\nuniform float metalness;\\nuniform float opacity;\\n#ifdef IOR\\n\\tuniform float ior;\\n#endif\\n#ifdef SPECULAR\\n\\tuniform float specularIntensity;\\n\\tuniform vec3 specularColor;\\n\\t#ifdef USE_SPECULARINTENSITYMAP\\n\\t\\tuniform sampler2D specularIntensityMap;\\n\\t#endif\\n\\t#ifdef USE_SPECULARCOLORMAP\\n\\t\\tuniform sampler2D specularColorMap;\\n\\t#endif\\n#endif\\n#ifdef USE_CLEARCOAT\\n\\tuniform float clearcoat;\\n\\tuniform float clearcoatRoughness;\\n#endif\\n#ifdef USE_IRIDESCENCE\\n\\tuniform float iridescence;\\n\\tuniform float iridescenceIOR;\\n\\tuniform float iridescenceThicknessMinimum;\\n\\tuniform float iridescenceThicknessMaximum;\\n#endif\\n#ifdef USE_SHEEN\\n\\tuniform vec3 sheenColor;\\n\\tuniform float sheenRoughness;\\n\\t#ifdef USE_SHEENCOLORMAP\\n\\t\\tuniform sampler2D sheenColorMap;\\n\\t#endif\\n\\t#ifdef USE_SHEENROUGHNESSMAP\\n\\t\\tuniform sampler2D sheenRoughnessMap;\\n\\t#endif\\n#endif\\nvarying vec3 vViewPosition;\\n#include \u003Ccommon>\\n#include \u003Cpacking>\\n#include \u003Cdithering_pars_fragment>\\n#include \u003Ccolor_pars_fragment>\\n#include \u003Cuv_pars_fragment>\\n#include \u003Cuv2_pars_fragment>\\n#include \u003Cmap_pars_fragment>\\n#include \u003Calphamap_pars_fragment>\\n#include \u003Calphatest_pars_fragment>\\n#include \u003Caomap_pars_fragment>\\n#include \u003Clightmap_pars_fragment>\\n#include \u003Cemissivemap_pars_fragment>\\n#include \u003Cbsdfs>\\n#include \u003Ciridescence_fragment>\\n#include \u003Ccube_uv_reflection_fragment>\\n#include \u003Cenvmap_common_pars_fragment>\\n#include \u003Cenvmap_physical_pars_fragment>\\n#include \u003Cfog_pars_fragment>\\n#include \u003Clights_pars_begin>\\n#include \u003Cnormal_pars_fragment>\\n#include \u003Clights_physical_pars_fragment>\\n#include \u003Ctransmission_pars_fragment>\\n#include \u003Cshadowmap_pars_fragment>\\n#include \u003Cbumpmap_pars_fragment>\\n#include \u003Cnormalmap_pars_fragment>\\n#include \u003Cclearcoat_pars_fragment>\\n#include \u003Ciridescence_pars_fragment>\\n#include \u003Croughnessmap_pars_fragment>\\n#include \u003Cmetalnessmap_pars_fragment>\\n#include \u003Clogdepthbuf_pars_fragment>\\n#include \u003Cclipping_planes_pars_fragment>\\nvoid main() {\\n\\t#include \u003Cclipping_planes_fragment>\\n\\tvec4 diffuseColor = vec4( diffuse, opacity );\\n\\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\\n\\tvec3 totalEmissiveRadiance = emissive;\\n\\t#include \u003Clogdepthbuf_fragment>\\n\\t#include \u003Cmap_fragment>\\n\\t#include \u003Ccolor_fragment>\\n\\t#include \u003Calphamap_fragment>\\n\\t#include \u003Calphatest_fragment>\\n\\t#include \u003Croughnessmap_fragment>\\n\\t#include \u003Cmetalnessmap_fragment>\\n\\t#include \u003Cnormal_fragment_begin>\\n\\t#include \u003Cnormal_fragment_maps>\\n\\t#include \u003Cclearcoat_normal_fragment_begin>\\n\\t#include \u003Cclearcoat_normal_fragment_maps>\\n\\t#include \u003Cemissivemap_fragment>\\n\\t#include \u003Clights_physical_fragment>\\n\\t#include \u003Clights_fragment_begin>\\n\\t#include \u003Clights_fragment_maps>\\n\\t#include \u003Clights_fragment_end>\\n\\t#include \u003Caomap_fragment>\\n\\tvec3 totalDiffuse = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse;\\n\\tvec3 totalSpecular = reflectedLight.directSpecular + reflectedLight.indirectSpecular;\\n\\t#include \u003Ctransmission_fragment>\\n\\tvec3 outgoingLight = totalDiffuse + totalSpecular + totalEmissiveRadiance;\\n\\t#ifdef USE_SHEEN\\n\\t\\tfloat sheenEnergyComp = 1.0 - 0.157 * max3( material.sheenColor );\\n\\t\\toutgoingLight = outgoingLight * sheenEnergyComp + sheenSpecular;\\n\\t#endif\\n\\t#ifdef USE_CLEARCOAT\\n\\t\\tfloat dotNVcc = saturate( dot( geometry.clearcoatNormal, geometry.viewDir ) );\\n\\t\\tvec3 Fcc = F_Schlick( material.clearcoatF0, material.clearcoatF90, dotNVcc );\\n\\t\\toutgoingLight = outgoingLight * ( 1.0 - material.clearcoat * Fcc ) + clearcoatSpecular * material.clearcoat;\\n\\t#endif\\n\\t#include \u003Coutput_fragment>\\n\\t#include \u003Ctonemapping_fragment>\\n\\t#include \u003Cencodings_fragment>\\n\\t#include \u003Cfog_fragment>\\n\\t#include \u003Cpremultiplied_alpha_fragment>\\n\\t#include \u003Cdithering_fragment>\\n}\",meshtoon_vert:\"#define TOON\\nvarying vec3 vViewPosition;\\n#include \u003Ccommon>\\n#include \u003Cuv_pars_vertex>\\n#include \u003Cuv2_pars_vertex>\\n#include \u003Cdisplacementmap_pars_vertex>\\n#include \u003Ccolor_pars_vertex>\\n#include \u003Cfog_pars_vertex>\\n#include \u003Cnormal_pars_vertex>\\n#include \u003Cmorphtarget_pars_vertex>\\n#include \u003Cskinning_pars_vertex>\\n#include \u003Cshadowmap_pars_vertex>\\n#include \u003Clogdepthbuf_pars_vertex>\\n#include \u003Cclipping_planes_pars_vertex>\\nvoid main() {\\n\\t#include \u003Cuv_vertex>\\n\\t#include \u003Cuv2_vertex>\\n\\t#include \u003Ccolor_vertex>\\n\\t#include \u003Cmorphcolor_vertex>\\n\\t#include \u003Cbeginnormal_vertex>\\n\\t#include \u003Cmorphnormal_vertex>\\n\\t#include \u003Cskinbase_vertex>\\n\\t#include \u003Cskinnormal_vertex>\\n\\t#include \u003Cdefaultnormal_vertex>\\n\\t#include \u003Cnormal_vertex>\\n\\t#include \u003Cbegin_vertex>\\n\\t#include \u003Cmorphtarget_vertex>\\n\\t#include \u003Cskinning_vertex>\\n\\t#include \u003Cdisplacementmap_vertex>\\n\\t#include \u003Cproject_vertex>\\n\\t#include \u003Clogdepthbuf_vertex>\\n\\t#include \u003Cclipping_planes_vertex>\\n\\tvViewPosition = - mvPosition.xyz;\\n\\t#include \u003Cworldpos_vertex>\\n\\t#include \u003Cshadowmap_vertex>\\n\\t#include \u003Cfog_vertex>\\n}\",meshtoon_frag:\"#define TOON\\nuniform vec3 diffuse;\\nuniform vec3 emissive;\\nuniform float opacity;\\n#include \u003Ccommon>\\n#include \u003Cpacking>\\n#include \u003Cdithering_pars_fragment>\\n#include \u003Ccolor_pars_fragment>\\n#include \u003Cuv_pars_fragment>\\n#include \u003Cuv2_pars_fragment>\\n#include \u003Cmap_pars_fragment>\\n#include \u003Calphamap_pars_fragment>\\n#include \u003Calphatest_pars_fragment>\\n#include \u003Caomap_pars_fragment>\\n#include \u003Clightmap_pars_fragment>\\n#include \u003Cemissivemap_pars_fragment>\\n#include \u003Cgradientmap_pars_fragment>\\n#include \u003Cfog_pars_fragment>\\n#include \u003Cbsdfs>\\n#include \u003Clights_pars_begin>\\n#include \u003Cnormal_pars_fragment>\\n#include \u003Clights_toon_pars_fragment>\\n#include \u003Cshadowmap_pars_fragment>\\n#include \u003Cbumpmap_pars_fragment>\\n#include \u003Cnormalmap_pars_fragment>\\n#include \u003Clogdepthbuf_pars_fragment>\\n#include \u003Cclipping_planes_pars_fragment>\\nvoid main() {\\n\\t#include \u003Cclipping_planes_fragment>\\n\\tvec4 diffuseColor = vec4( diffuse, opacity );\\n\\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\\n\\tvec3 totalEmissiveRadiance = emissive;\\n\\t#include \u003Clogdepthbuf_fragment>\\n\\t#include \u003Cmap_fragment>\\n\\t#include \u003Ccolor_fragment>\\n\\t#include \u003Calphamap_fragment>\\n\\t#include \u003Calphatest_fragment>\\n\\t#include \u003Cnormal_fragment_begin>\\n\\t#include \u003Cnormal_fragment_maps>\\n\\t#include \u003Cemissivemap_fragment>\\n\\t#include \u003Clights_toon_fragment>\\n\\t#include \u003Clights_fragment_begin>\\n\\t#include \u003Clights_fragment_maps>\\n\\t#include \u003Clights_fragment_end>\\n\\t#include \u003Caomap_fragment>\\n\\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;\\n\\t#include \u003Coutput_fragment>\\n\\t#include \u003Ctonemapping_fragment>\\n\\t#include \u003Cencodings_fragment>\\n\\t#include \u003Cfog_fragment>\\n\\t#include \u003Cpremultiplied_alpha_fragment>\\n\\t#include \u003Cdithering_fragment>\\n}\",points_vert:\"uniform float size;\\nuniform float scale;\\n#include \u003Ccommon>\\n#include \u003Ccolor_pars_vertex>\\n#include \u003Cfog_pars_vertex>\\n#include \u003Cmorphtarget_pars_vertex>\\n#include \u003Clogdepthbuf_pars_vertex>\\n#include \u003Cclipping_planes_pars_vertex>\\nvoid main() {\\n\\t#include \u003Ccolor_vertex>\\n\\t#include \u003Cmorphcolor_vertex>\\n\\t#include \u003Cbegin_vertex>\\n\\t#include \u003Cmorphtarget_vertex>\\n\\t#include \u003Cproject_vertex>\\n\\tgl_PointSize = size;\\n\\t#ifdef USE_SIZEATTENUATION\\n\\t\\tbool isPerspective = isPerspectiveMatrix( projectionMatrix );\\n\\t\\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\\n\\t#endif\\n\\t#include \u003Clogdepthbuf_vertex>\\n\\t#include \u003Cclipping_planes_vertex>\\n\\t#include \u003Cworldpos_vertex>\\n\\t#include \u003Cfog_vertex>\\n}\",points_frag:\"uniform vec3 diffuse;\\nuniform float opacity;\\n#include \u003Ccommon>\\n#include \u003Ccolor_pars_fragment>\\n#include \u003Cmap_particle_pars_fragment>\\n#include \u003Calphatest_pars_fragment>\\n#include \u003Cfog_pars_fragment>\\n#include \u003Clogdepthbuf_pars_fragment>\\n#include \u003Cclipping_planes_pars_fragment>\\nvoid main() {\\n\\t#include \u003Cclipping_planes_fragment>\\n\\tvec3 outgoingLight = vec3( 0.0 );\\n\\tvec4 diffuseColor = vec4( diffuse, opacity );\\n\\t#include \u003Clogdepthbuf_fragment>\\n\\t#include \u003Cmap_particle_fragment>\\n\\t#include \u003Ccolor_fragment>\\n\\t#include \u003Calphatest_fragment>\\n\\toutgoingLight = diffuseColor.rgb;\\n\\t#include \u003Coutput_fragment>\\n\\t#include \u003Ctonemapping_fragment>\\n\\t#include \u003Cencodings_fragment>\\n\\t#include \u003Cfog_fragment>\\n\\t#include \u003Cpremultiplied_alpha_fragment>\\n}\",shadow_vert:\"#include \u003Ccommon>\\n#include \u003Cfog_pars_vertex>\\n#include \u003Cmorphtarget_pars_vertex>\\n#include \u003Cskinning_pars_vertex>\\n#include \u003Cshadowmap_pars_vertex>\\nvoid main() {\\n\\t#include \u003Cbeginnormal_vertex>\\n\\t#include \u003Cmorphnormal_vertex>\\n\\t#include \u003Cskinbase_vertex>\\n\\t#include \u003Cskinnormal_vertex>\\n\\t#include \u003Cdefaultnormal_vertex>\\n\\t#include \u003Cbegin_vertex>\\n\\t#include \u003Cmorphtarget_vertex>\\n\\t#include \u003Cskinning_vertex>\\n\\t#include \u003Cproject_vertex>\\n\\t#include \u003Cworldpos_vertex>\\n\\t#include \u003Cshadowmap_vertex>\\n\\t#include \u003Cfog_vertex>\\n}\",shadow_frag:\"uniform vec3 color;\\nuniform float opacity;\\n#include \u003Ccommon>\\n#include \u003Cpacking>\\n#include \u003Cfog_pars_fragment>\\n#include \u003Cbsdfs>\\n#include \u003Clights_pars_begin>\\n#include \u003Cshadowmap_pars_fragment>\\n#include \u003Cshadowmask_pars_fragment>\\nvoid main() {\\n\\tgl_FragColor = vec4( color, opacity * ( 1.0 - getShadowMask() ) );\\n\\t#include \u003Ctonemapping_fragment>\\n\\t#include \u003Cencodings_fragment>\\n\\t#include \u003Cfog_fragment>\\n}\",sprite_vert:\"uniform float rotation;\\nuniform vec2 center;\\n#include \u003Ccommon>\\n#include \u003Cuv_pars_vertex>\\n#include \u003Cfog_pars_vertex>\\n#include \u003Clogdepthbuf_pars_vertex>\\n#include \u003Cclipping_planes_pars_vertex>\\nvoid main() {\\n\\t#include \u003Cuv_vertex>\\n\\tvec4 mvPosition = modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );\\n\\tvec2 scale;\\n\\tscale.x = length( vec3( modelMatrix[ 0 ].x, modelMatrix[ 0 ].y, modelMatrix[ 0 ].z ) );\\n\\tscale.y = length( vec3( modelMatrix[ 1 ].x, modelMatrix[ 1 ].y, modelMatrix[ 1 ].z ) );\\n\\t#ifndef USE_SIZEATTENUATION\\n\\t\\tbool isPerspective = isPerspectiveMatrix( projectionMatrix );\\n\\t\\tif ( isPerspective ) scale *= - mvPosition.z;\\n\\t#endif\\n\\tvec2 alignedPosition = ( position.xy - ( center - vec2( 0.5 ) ) ) * scale;\\n\\tvec2 rotatedPosition;\\n\\trotatedPosition.x = cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y;\\n\\trotatedPosition.y = sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y;\\n\\tmvPosition.xy += rotatedPosition;\\n\\tgl_Position = projectionMatrix * mvPosition;\\n\\t#include \u003Clogdepthbuf_vertex>\\n\\t#include \u003Cclipping_planes_vertex>\\n\\t#include \u003Cfog_vertex>\\n}\",sprite_frag:\"uniform vec3 diffuse;\\nuniform float opacity;\\n#include \u003Ccommon>\\n#include \u003Cuv_pars_fragment>\\n#include \u003Cmap_pars_fragment>\\n#include \u003Calphamap_pars_fragment>\\n#include \u003Calphatest_pars_fragment>\\n#include \u003Cfog_pars_fragment>\\n#include \u003Clogdepthbuf_pars_fragment>\\n#include \u003Cclipping_planes_pars_fragment>\\nvoid main() {\\n\\t#include \u003Cclipping_planes_fragment>\\n\\tvec3 outgoingLight = vec3( 0.0 );\\n\\tvec4 diffuseColor = vec4( diffuse, opacity );\\n\\t#include \u003Clogdepthbuf_fragment>\\n\\t#include \u003Cmap_fragment>\\n\\t#include \u003Calphamap_fragment>\\n\\t#include \u003Calphatest_fragment>\\n\\toutgoingLight = diffuseColor.rgb;\\n\\t#include \u003Coutput_fragment>\\n\\t#include \u003Ctonemapping_fragment>\\n\\t#include \u003Cencodings_fragment>\\n\\t#include \u003Cfog_fragment>\\n}\"},Ps={common:{diffuse:{value:new Yn(16777215)},opacity:{value:1},map:{value:null},uvTransform:{value:new Dn},uv2Transform:{value:new Dn},alphaMap:{value:null},alphaTest:{value:0}},specularmap:{specularMap:{value:null}},envmap:{envMap:{value:null},flipEnvMap:{value:-1},reflectivity:{value:1},ior:{value:1.5},refractionRatio:{value:.98}},aomap:{aoMap:{value:null},aoMapIntensity:{value:1}},lightmap:{lightMap:{value:null},lightMapIntensity:{value:1}},emissivemap:{emissiveMap:{value:null}},bumpmap:{bumpMap:{value:null},bumpScale:{value:1}},normalmap:{normalMap:{value:null},normalScale:{value:new 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if(l=t.get(\"ANGLE_instanced_arrays\"),c=\"drawArraysInstancedANGLE\",null===l)return void console.error(\"THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.\");l[c](s,i,o,a),n.update(o,s,a)}}function Ns(e,t,n){let i;function r(t){if(\"highp\"===t){if(e.getShaderPrecisionFormat(35633,36338).precision>0&&e.getShaderPrecisionFormat(35632,36338).precision>0)return\"highp\";t=\"mediump\"}return\"mediump\"===t&&e.getShaderPrecisionFormat(35633,36337).precision>0&&e.getShaderPrecisionFormat(35632,36337).precision>0?\"mediump\":\"lowp\"}const s=\"undefined\"!=typeof WebGL2RenderingContext&&e instanceof WebGL2RenderingContext||\"undefined\"!=typeof WebGL2ComputeRenderingContext&&e instanceof WebGL2ComputeRenderingContext;let o=void 0!==n.precision?n.precision:\"highp\";const a=r(o);a!==o&&(console.warn(\"THREE.WebGLRenderer:\",o,\"not supported, using\",a,\"instead.\"),o=a);const l=s||t.has(\"WEBGL_draw_buffers\"),c=!0===n.logarithmicDepthBuffer,h=e.getParameter(34930),u=e.getParameter(35660),d=e.getParameter(3379),p=e.getParameter(34076),A=e.getParameter(34921),f=e.getParameter(36347),m=e.getParameter(36348),g=e.getParameter(36349),v=u>0,y=s||t.has(\"OES_texture_float\");return{isWebGL2:s,drawBuffers:l,getMaxAnisotropy:function(){if(void 0!==i)return i;if(!0===t.has(\"EXT_texture_filter_anisotropic\")){const n=t.get(\"EXT_texture_filter_anisotropic\");i=e.getParameter(n.MAX_TEXTURE_MAX_ANISOTROPY_EXT)}else i=0;return i},getMaxPrecision:r,precision:o,logarithmicDepthBuffer:c,maxTextures:h,maxVertexTextures:u,maxTextureSize:d,maxCubemapSize:p,maxAttributes:A,maxVertexUniforms:f,maxVaryings:m,maxFragmentUniforms:g,vertexTextures:v,floatFragmentTextures:y,floatVertexTextures:v&&y,maxSamples:s?e.getParameter(36183):0}}function Gs(e){const t=this;let n=null,i=0,r=!1,s=!1;const o=new _s,a=new Dn,l={value:null,needsUpdate:!1};function c(){l.value!==n&&(l.value=n,l.needsUpdate=i>0),t.numPlanes=i,t.numIntersection=0}function h(e,n,i,r){const s=null!==e?e.length:0;let c=null;if(0!==s){if(c=l.value,!0!==r||null===c){const t=i+4*s,r=n.matrixWorldInverse;a.getNormalMatrix(r),(null===c||c.length\u003Ct)&&(c=new Float32Array(t));for(let t=0,n=i;t!==s;++t,n+=4)o.copy(e[t]).applyMatrix4(r,a),o.normal.toArray(c,n),c[n+3]=o.constant}l.value=c,l.needsUpdate=!0}return t.numPlanes=s,t.numIntersection=0,c}this.uniform=l,this.numPlanes=0,this.numIntersection=0,this.init=function(e,t,s){const o=0!==e.length||t||0!==i||r;return r=t,n=h(e,s,0),i=e.length,o},this.beginShadows=function(){s=!0,h(null)},this.endShadows=function(){s=!1,c()},this.setState=function(t,o,a){const u=t.clippingPlanes,d=t.clipIntersection,p=t.clipShadows,A=e.get(t);if(!r||null===u||0===u.length||s&&!p)s?h(null):c();else{const e=s?0:i,t=4*e;let r=A.clippingState||null;l.value=r,r=h(u,o,t,a);for(let e=0;e!==t;++e)r[e]=n[e];A.clippingState=r,this.numIntersection=d?this.numPlanes:0,this.numPlanes+=e}}}function zs(e){let t=new WeakMap;function n(e,t){return t===ae?e.mapping=se:t===le&&(e.mapping=oe),e}function i(e){const n=e.target;n.removeEventListener(\"dispose\",i);const r=t.get(n);void 0!==r&&(t.delete(n),r.dispose())}return{get:function(r){if(r&&r.isTexture&&!1===r.isRenderTargetTexture){const s=r.mapping;if(s===ae||s===le){if(t.has(r))return n(t.get(r).texture,r.mapping);{const s=r.image;if(s&&s.height>0){const o=new xs(s.height/2);return o.fromEquirectangularTexture(e,r),t.set(r,o),r.addEventListener(\"dispose\",i),n(o.texture,r.mapping)}return null}}}return r},dispose:function(){t=new WeakMap}}}class Hs extends gs{constructor(e=-1,t=1,n=1,i=-1,r=.1,s=2e3){super(),this.isOrthographicCamera=!0,this.type=\"OrthographicCamera\",this.zoom=1,this.view=null,this.left=e,this.right=t,this.top=n,this.bottom=i,this.near=r,this.far=s,this.updateProjectionMatrix()}copy(e,t){return super.copy(e,t),this.left=e.left,this.right=e.right,this.top=e.top,this.bottom=e.bottom,this.near=e.near,this.far=e.far,this.zoom=e.zoom,this.view=null===e.view?null:Object.assign({},e.view),this}setViewOffset(e,t,n,i,r,s){null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1}),this.view.enabled=!0,this.view.fullWidth=e,this.view.fullHeight=t,this.view.offsetX=n,this.view.offsetY=i,this.view.width=r,this.view.height=s,this.updateProjectionMatrix()}clearViewOffset(){null!==this.view&&(this.view.enabled=!1),this.updateProjectionMatrix()}updateProjectionMatrix(){const e=(this.right-this.left)/(2*this.zoom),t=(this.top-this.bottom)/(2*this.zoom),n=(this.right+this.left)/2,i=(this.top+this.bottom)/2;let r=n-e,s=n+e,o=i+t,a=i-t;if(null!==this.view&&this.view.enabled){const e=(this.right-this.left)/this.view.fullWidth/this.zoom,t=(this.top-this.bottom)/this.view.fullHeight/this.zoom;r+=e*this.view.offsetX,s=r+e*this.view.width,o-=t*this.view.offsetY,a=o-t*this.view.height}this.projectionMatrix.makeOrthographic(r,s,o,a,this.near,this.far),this.projectionMatrixInverse.copy(this.projectionMatrix).invert()}toJSON(e){const t=super.toJSON(e);return t.object.zoom=this.zoom,t.object.left=this.left,t.object.right=this.right,t.object.top=this.top,t.object.bottom=this.bottom,t.object.near=this.near,t.object.far=this.far,null!==this.view&&(t.object.view=Object.assign({},this.view)),t}}const Vs=[.125,.215,.35,.446,.526,.582],Ws=new Hs,js=new Yn;let qs=null;const Ys=(1+Math.sqrt(5))/2,Xs=1/Ys,Js=[new ci(1,1,1),new ci(-1,1,1),new ci(1,1,-1),new ci(-1,1,-1),new ci(0,Ys,Xs),new ci(0,Ys,-Xs),new ci(Xs,0,Ys),new ci(-Xs,0,Ys),new ci(Ys,Xs,0),new ci(-Ys,Xs,0)];class Ks{constructor(e){this._renderer=e,this._pingPongRenderTarget=null,this._lodMax=0,this._cubeSize=0,this._lodPlanes=[],this._sizeLods=[],this._sigmas=[],this._blurMaterial=null,this._cubemapMaterial=null,this._equirectMaterial=null,this._compileMaterial(this._blurMaterial)}fromScene(e,t=0,n=.1,i=100){qs=this._renderer.getRenderTarget(),this._setSize(256);const r=this._allocateTargets();return r.depthBuffer=!0,this._sceneToCubeUV(e,n,i,r),t>0&&this._blur(r,0,0,t),this._applyPMREM(r),this._cleanup(r),r}fromEquirectangular(e,t=null){return this._fromTexture(e,t)}fromCubemap(e,t=null){return this._fromTexture(e,t)}compileCubemapShader(){null===this._cubemapMaterial&&(this._cubemapMaterial=to(),this._compileMaterial(this._cubemapMaterial))}compileEquirectangularShader(){null===this._equirectMaterial&&(this._equirectMaterial=eo(),this._compileMaterial(this._equirectMaterial))}dispose(){this._dispose(),null!==this._cubemapMaterial&&this._cubemapMaterial.dispose(),null!==this._equirectMaterial&&this._equirectMaterial.dispose()}_setSize(e){this._lodMax=Math.floor(Math.log2(e)),this._cubeSize=Math.pow(2,this._lodMax)}_dispose(){null!==this._blurMaterial&&this._blurMaterial.dispose(),null!==this._pingPongRenderTarget&&this._pingPongRenderTarget.dispose();for(let e=0;e\u003Cthis._lodPlanes.length;e++)this._lodPlanes[e].dispose()}_cleanup(e){this._renderer.setRenderTarget(qs),e.scissorTest=!1,$s(e,0,0,e.width,e.height)}_fromTexture(e,t){e.mapping===se||e.mapping===oe?this._setSize(0===e.image.length?16:e.image[0].width||e.image[0].image.width):this._setSize(e.image.width/4),qs=this._renderer.getRenderTarget();const n=t||this._allocateTargets();return this._textureToCubeUV(e,n),this._applyPMREM(n),this._cleanup(n),n}_allocateTargets(){const e=3*Math.max(this._cubeSize,112),t=4*this._cubeSize,n={magFilter:ve,minFilter:ve,generateMipmaps:!1,type:Te,format:Fe,encoding:Dt,depthBuffer:!1},i=Zs(e,t,n);if(null===this._pingPongRenderTarget||this._pingPongRenderTarget.width!==e){null!==this._pingPongRenderTarget&&this._dispose(),this._pingPongRenderTarget=Zs(e,t,n);const{_lodMax:i}=this;({sizeLods:this._sizeLods,lodPlanes:this._lodPlanes,sigmas:this._sigmas}=function(e){const t=[],n=[],i=[];let r=e;const s=e-4+1+Vs.length;for(let o=0;o\u003Cs;o++){const s=Math.pow(2,r);n.push(s);let a=1/s;o>e-4?a=Vs[o-e+4-1]:0===o&&(a=0),i.push(a);const l=1/(s-2),c=-l,h=1+l,u=[c,c,h,c,h,h,c,c,h,h,c,h],d=6,p=6,A=3,f=2,m=1,g=new Float32Array(A*p*d),v=new Float32Array(f*p*d),y=new Float32Array(m*p*d);for(let e=0;e\u003Cd;e++){const t=e%3*2/3-1,n=e>2?0:-1,i=[t,n,0,t+2/3,n,0,t+2/3,n+1,0,t,n,0,t+2/3,n+1,0,t,n+1,0];g.set(i,A*p*e),v.set(u,f*p*e);const r=[e,e,e,e,e,e];y.set(r,m*p*e)}const E=new Wr;E.setAttribute(\"position\",new Ir(g,A)),E.setAttribute(\"uv\",new Ir(v,f)),E.setAttribute(\"faceIndex\",new Ir(y,m)),t.push(E),r>4&&r--}return{lodPlanes:t,sizeLods:n,sigmas:i}}(i)),this._blurMaterial=function(e,t,n){const i=new Float32Array(20),r=new ci(0,1,0);return new ms({name:\"SphericalGaussianBlur\",defines:{n:20,CUBEUV_TEXEL_WIDTH:1/t,CUBEUV_TEXEL_HEIGHT:1/n,CUBEUV_MAX_MIP:`${e}.0`},uniforms:{envMap:{value:null},samples:{value:1},weights:{value:i},latitudinal:{value:!1},dTheta:{value:0},mipInt:{value:0},poleAxis:{value:r}},vertexShader:\"\\n\\n\\t\\tprecision mediump float;\\n\\t\\tprecision mediump int;\\n\\n\\t\\tattribute float faceIndex;\\n\\n\\t\\tvarying vec3 vOutputDirection;\\n\\n\\t\\t// RH coordinate system; PMREM face-indexing convention\\n\\t\\tvec3 getDirection( vec2 uv, float face ) {\\n\\n\\t\\t\\tuv = 2.0 * uv - 1.0;\\n\\n\\t\\t\\tvec3 direction = vec3( uv, 1.0 );\\n\\n\\t\\t\\tif ( face == 0.0 ) {\\n\\n\\t\\t\\t\\tdirection = direction.zyx; // ( 1, v, u ) pos x\\n\\n\\t\\t\\t} else if ( face == 1.0 ) {\\n\\n\\t\\t\\t\\tdirection = direction.xzy;\\n\\t\\t\\t\\tdirection.xz *= -1.0; // ( -u, 1, -v ) pos y\\n\\n\\t\\t\\t} else if ( face == 2.0 ) {\\n\\n\\t\\t\\t\\tdirection.x *= -1.0; // ( -u, v, 1 ) pos z\\n\\n\\t\\t\\t} else if ( face == 3.0 ) {\\n\\n\\t\\t\\t\\tdirection = direction.zyx;\\n\\t\\t\\t\\tdirection.xz *= -1.0; // ( -1, v, -u ) neg x\\n\\n\\t\\t\\t} else if ( face == 4.0 ) {\\n\\n\\t\\t\\t\\tdirection = direction.xzy;\\n\\t\\t\\t\\tdirection.xy *= -1.0; // ( -u, -1, v ) neg y\\n\\n\\t\\t\\t} else if ( face == 5.0 ) {\\n\\n\\t\\t\\t\\tdirection.z *= -1.0; // ( u, v, -1 ) neg z\\n\\n\\t\\t\\t}\\n\\n\\t\\t\\treturn direction;\\n\\n\\t\\t}\\n\\n\\t\\tvoid main() {\\n\\n\\t\\t\\tvOutputDirection = getDirection( uv, faceIndex );\\n\\t\\t\\tgl_Position = vec4( position, 1.0 );\\n\\n\\t\\t}\\n\\t\",fragmentShader:\"\\n\\n\\t\\t\\tprecision mediump float;\\n\\t\\t\\tprecision mediump int;\\n\\n\\t\\t\\tvarying vec3 vOutputDirection;\\n\\n\\t\\t\\tuniform sampler2D envMap;\\n\\t\\t\\tuniform int samples;\\n\\t\\t\\tuniform float weights[ n ];\\n\\t\\t\\tuniform bool latitudinal;\\n\\t\\t\\tuniform float dTheta;\\n\\t\\t\\tuniform float mipInt;\\n\\t\\t\\tuniform vec3 poleAxis;\\n\\n\\t\\t\\t#define ENVMAP_TYPE_CUBE_UV\\n\\t\\t\\t#include \u003Ccube_uv_reflection_fragment>\\n\\n\\t\\t\\tvec3 getSample( float theta, vec3 axis ) {\\n\\n\\t\\t\\t\\tfloat cosTheta = cos( theta );\\n\\t\\t\\t\\t// Rodrigues' axis-angle rotation\\n\\t\\t\\t\\tvec3 sampleDirection = vOutputDirection * cosTheta\\n\\t\\t\\t\\t\\t+ cross( axis, vOutputDirection ) * sin( theta )\\n\\t\\t\\t\\t\\t+ axis * dot( axis, vOutputDirection ) * ( 1.0 - cosTheta );\\n\\n\\t\\t\\t\\treturn bilinearCubeUV( envMap, sampleDirection, mipInt );\\n\\n\\t\\t\\t}\\n\\n\\t\\t\\tvoid main() {\\n\\n\\t\\t\\t\\tvec3 axis = latitudinal ? poleAxis : cross( poleAxis, vOutputDirection );\\n\\n\\t\\t\\t\\tif ( all( equal( axis, vec3( 0.0 ) ) ) ) {\\n\\n\\t\\t\\t\\t\\taxis = vec3( vOutputDirection.z, 0.0, - vOutputDirection.x );\\n\\n\\t\\t\\t\\t}\\n\\n\\t\\t\\t\\taxis = normalize( axis );\\n\\n\\t\\t\\t\\tgl_FragColor = vec4( 0.0, 0.0, 0.0, 1.0 );\\n\\t\\t\\t\\tgl_FragColor.rgb += weights[ 0 ] * getSample( 0.0, axis );\\n\\n\\t\\t\\t\\tfor ( int i = 1; i \u003C n; i++ ) {\\n\\n\\t\\t\\t\\t\\tif ( i >= samples ) {\\n\\n\\t\\t\\t\\t\\t\\tbreak;\\n\\n\\t\\t\\t\\t\\t}\\n\\n\\t\\t\\t\\t\\tfloat theta = dTheta * float( i );\\n\\t\\t\\t\\t\\tgl_FragColor.rgb += weights[ i ] * getSample( -1.0 * theta, axis );\\n\\t\\t\\t\\t\\tgl_FragColor.rgb += weights[ i ] * getSample( theta, axis );\\n\\n\\t\\t\\t\\t}\\n\\n\\t\\t\\t}\\n\\t\\t\",blending:y,depthTest:!1,depthWrite:!1})}(i,e,t)}return i}_compileMaterial(e){const t=new cs(this._lodPlanes[0],e);this._renderer.compile(t,Ws)}_sceneToCubeUV(e,t,n,i){const r=new vs(90,1,t,n),s=[1,-1,1,1,1,1],o=[1,1,1,-1,-1,-1],a=this._renderer,l=a.autoClear,c=a.toneMapping;a.getClearColor(js),a.toneMapping=Z,a.autoClear=!1;const h=new Cr({name:\"PMREM.Background\",side:g,depthWrite:!1,depthTest:!1}),u=new cs(new us,h);let d=!1;const p=e.background;p?p.isColor&&(h.color.copy(p),e.background=null,d=!0):(h.color.copy(js),d=!0);for(let t=0;t\u003C6;t++){const n=t%3;0===n?(r.up.set(0,s[t],0),r.lookAt(o[t],0,0)):1===n?(r.up.set(0,0,s[t]),r.lookAt(0,o[t],0)):(r.up.set(0,s[t],0),r.lookAt(0,0,o[t]));const l=this._cubeSize;$s(i,n*l,t>2?l:0,l,l),a.setRenderTarget(i),d&&a.render(u,r),a.render(e,r)}u.geometry.dispose(),u.material.dispose(),a.toneMapping=c,a.autoClear=l,e.background=p}_textureToCubeUV(e,t){const n=this._renderer,i=e.mapping===se||e.mapping===oe;i?(null===this._cubemapMaterial&&(this._cubemapMaterial=to()),this._cubemapMaterial.uniforms.flipEnvMap.value=!1===e.isRenderTargetTexture?-1:1):null===this._equirectMaterial&&(this._equirectMaterial=eo());const r=i?this._cubemapMaterial:this._equirectMaterial,s=new cs(this._lodPlanes[0],r);r.uniforms.envMap.value=e;const o=this._cubeSize;$s(t,0,0,3*o,2*o),n.setRenderTarget(t),n.render(s,Ws)}_applyPMREM(e){const t=this._renderer,n=t.autoClear;t.autoClear=!1;for(let t=1;t\u003Cthis._lodPlanes.length;t++){const n=Math.sqrt(this._sigmas[t]*this._sigmas[t]-this._sigmas[t-1]*this._sigmas[t-1]),i=Js[(t-1)%Js.length];this._blur(e,t-1,t,n,i)}t.autoClear=n}_blur(e,t,n,i,r){const s=this._pingPongRenderTarget;this._halfBlur(e,s,t,n,i,\"latitudinal\",r),this._halfBlur(s,e,n,n,i,\"longitudinal\",r)}_halfBlur(e,t,n,i,r,s,o){const a=this._renderer,l=this._blurMaterial;\"latitudinal\"!==s&&\"longitudinal\"!==s&&console.error(\"blur direction must be either latitudinal or longitudinal!\");const c=new cs(this._lodPlanes[i],l),h=l.uniforms,u=this._sizeLods[n]-1,d=isFinite(r)?Math.PI/(2*u):2*Math.PI/39,p=r/d,A=isFinite(r)?1+Math.floor(3*p):20;A>20&&console.warn(`sigmaRadians, ${r}, is too large and will clip, as it requested ${A} samples when the maximum is set to 20`);const f=[];let m=0;for(let e=0;e\u003C20;++e){const t=e/p,n=Math.exp(-t*t/2);f.push(n),0===e?m+=n:e\u003CA&&(m+=2*n)}for(let e=0;e\u003Cf.length;e++)f[e]=f[e]/m;h.envMap.value=e.texture,h.samples.value=A,h.weights.value=f,h.latitudinal.value=\"latitudinal\"===s,o&&(h.poleAxis.value=o);const{_lodMax:g}=this;h.dTheta.value=d,h.mipInt.value=g-n;const v=this._sizeLods[i];$s(t,3*v*(i>g-4?i-g+4:0),4*(this._cubeSize-v),3*v,2*v),a.setRenderTarget(t),a.render(c,Ws)}}function Zs(e,t,n){const i=new ni(e,t,n);return i.texture.mapping=ce,i.texture.name=\"PMREM.cubeUv\",i.scissorTest=!0,i}function $s(e,t,n,i,r){e.viewport.set(t,n,i,r),e.scissor.set(t,n,i,r)}function eo(){return new ms({name:\"EquirectangularToCubeUV\",uniforms:{envMap:{value:null}},vertexShader:\"\\n\\n\\t\\tprecision mediump float;\\n\\t\\tprecision mediump int;\\n\\n\\t\\tattribute float faceIndex;\\n\\n\\t\\tvarying vec3 vOutputDirection;\\n\\n\\t\\t// RH coordinate system; PMREM face-indexing convention\\n\\t\\tvec3 getDirection( vec2 uv, float face ) {\\n\\n\\t\\t\\tuv = 2.0 * uv - 1.0;\\n\\n\\t\\t\\tvec3 direction = vec3( uv, 1.0 );\\n\\n\\t\\t\\tif ( face == 0.0 ) {\\n\\n\\t\\t\\t\\tdirection = direction.zyx; // ( 1, v, u ) pos x\\n\\n\\t\\t\\t} else if ( face == 1.0 ) {\\n\\n\\t\\t\\t\\tdirection = direction.xzy;\\n\\t\\t\\t\\tdirection.xz *= -1.0; // ( -u, 1, -v ) pos y\\n\\n\\t\\t\\t} else if ( face == 2.0 ) {\\n\\n\\t\\t\\t\\tdirection.x *= -1.0; // ( -u, v, 1 ) pos z\\n\\n\\t\\t\\t} else if ( face == 3.0 ) {\\n\\n\\t\\t\\t\\tdirection = direction.zyx;\\n\\t\\t\\t\\tdirection.xz *= -1.0; // ( -1, v, -u ) neg x\\n\\n\\t\\t\\t} else if ( face == 4.0 ) {\\n\\n\\t\\t\\t\\tdirection = direction.xzy;\\n\\t\\t\\t\\tdirection.xy *= -1.0; // ( -u, -1, v ) neg y\\n\\n\\t\\t\\t} else if ( face == 5.0 ) {\\n\\n\\t\\t\\t\\tdirection.z *= -1.0; // ( u, v, -1 ) neg z\\n\\n\\t\\t\\t}\\n\\n\\t\\t\\treturn direction;\\n\\n\\t\\t}\\n\\n\\t\\tvoid main() {\\n\\n\\t\\t\\tvOutputDirection = getDirection( uv, faceIndex );\\n\\t\\t\\tgl_Position = vec4( position, 1.0 );\\n\\n\\t\\t}\\n\\t\",fragmentShader:\"\\n\\n\\t\\t\\tprecision mediump float;\\n\\t\\t\\tprecision mediump int;\\n\\n\\t\\t\\tvarying vec3 vOutputDirection;\\n\\n\\t\\t\\tuniform sampler2D envMap;\\n\\n\\t\\t\\t#include \u003Ccommon>\\n\\n\\t\\t\\tvoid main() {\\n\\n\\t\\t\\t\\tvec3 outputDirection = normalize( vOutputDirection );\\n\\t\\t\\t\\tvec2 uv = equirectUv( outputDirection );\\n\\n\\t\\t\\t\\tgl_FragColor = vec4( texture2D ( envMap, uv ).rgb, 1.0 );\\n\\n\\t\\t\\t}\\n\\t\\t\",blending:y,depthTest:!1,depthWrite:!1})}function to(){return new ms({name:\"CubemapToCubeUV\",uniforms:{envMap:{value:null},flipEnvMap:{value:-1}},vertexShader:\"\\n\\n\\t\\tprecision mediump float;\\n\\t\\tprecision mediump int;\\n\\n\\t\\tattribute float faceIndex;\\n\\n\\t\\tvarying vec3 vOutputDirection;\\n\\n\\t\\t// RH coordinate system; PMREM face-indexing convention\\n\\t\\tvec3 getDirection( vec2 uv, float face ) {\\n\\n\\t\\t\\tuv = 2.0 * uv - 1.0;\\n\\n\\t\\t\\tvec3 direction = vec3( uv, 1.0 );\\n\\n\\t\\t\\tif ( face == 0.0 ) {\\n\\n\\t\\t\\t\\tdirection = direction.zyx; // ( 1, v, u ) pos x\\n\\n\\t\\t\\t} else if ( face == 1.0 ) {\\n\\n\\t\\t\\t\\tdirection = direction.xzy;\\n\\t\\t\\t\\tdirection.xz *= -1.0; // ( -u, 1, -v ) pos y\\n\\n\\t\\t\\t} else if ( face == 2.0 ) {\\n\\n\\t\\t\\t\\tdirection.x *= -1.0; // ( -u, v, 1 ) pos z\\n\\n\\t\\t\\t} else if ( face == 3.0 ) {\\n\\n\\t\\t\\t\\tdirection = direction.zyx;\\n\\t\\t\\t\\tdirection.xz *= -1.0; // ( -1, v, -u ) neg x\\n\\n\\t\\t\\t} else if ( face == 4.0 ) {\\n\\n\\t\\t\\t\\tdirection = direction.xzy;\\n\\t\\t\\t\\tdirection.xy *= -1.0; // ( -u, -1, v ) neg y\\n\\n\\t\\t\\t} else if ( face == 5.0 ) {\\n\\n\\t\\t\\t\\tdirection.z *= -1.0; // ( u, v, -1 ) neg z\\n\\n\\t\\t\\t}\\n\\n\\t\\t\\treturn direction;\\n\\n\\t\\t}\\n\\n\\t\\tvoid main() {\\n\\n\\t\\t\\tvOutputDirection = getDirection( uv, faceIndex );\\n\\t\\t\\tgl_Position = vec4( position, 1.0 );\\n\\n\\t\\t}\\n\\t\",fragmentShader:\"\\n\\n\\t\\t\\tprecision mediump float;\\n\\t\\t\\tprecision mediump int;\\n\\n\\t\\t\\tuniform float flipEnvMap;\\n\\n\\t\\t\\tvarying vec3 vOutputDirection;\\n\\n\\t\\t\\tuniform samplerCube envMap;\\n\\n\\t\\t\\tvoid main() {\\n\\n\\t\\t\\t\\tgl_FragColor = textureCube( envMap, vec3( flipEnvMap * 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o=1;35674===i.type&&(o=2),35675===i.type&&(o=3),35676===i.type&&(o=4),n[s]={type:i.type,location:e.getAttribLocation(t,s),locationSize:o}}return n}(r,v)),_},this.destroy=function(){i.releaseStatesOfProgram(this),r.deleteProgram(v),this.program=void 0},this.name=n.shaderName,this.id=ga++,this.cacheKey=t,this.usedTimes=1,this.program=v,this.vertexShader=w,this.fragmentShader=C,this}let Da=0;class Ra{constructor(){this.shaderCache=new Map,this.materialCache=new Map}update(e){const t=e.vertexShader,n=e.fragmentShader,i=this._getShaderStage(t),r=this._getShaderStage(n),s=this._getShaderCacheForMaterial(e);return!1===s.has(i)&&(s.add(i),i.usedTimes++),!1===s.has(r)&&(s.add(r),r.usedTimes++),this}remove(e){const t=this.materialCache.get(e);for(const e of t)e.usedTimes--,0===e.usedTimes&&this.shaderCache.delete(e.code);return this.materialCache.delete(e),this}getVertexShaderID(e){return this._getShaderStage(e.vertexShader).id}getFragmentShaderID(e){return this._getShaderStage(e.fragmentShader).id}dispose(){this.shaderCache.clear(),this.materialCache.clear()}_getShaderCacheForMaterial(e){const t=this.materialCache;let n=t.get(e);return void 0===n&&(n=new Set,t.set(e,n)),n}_getShaderStage(e){const t=this.shaderCache;let n=t.get(e);return void 0===n&&(n=new Pa(e),t.set(e,n)),n}}class Pa{constructor(e){this.id=Da++,this.code=e,this.usedTimes=0}}function ka(e,t,n,i,r,s,o){const a=new Ji,l=new Ra,c=[],h=r.isWebGL2,u=r.logarithmicDepthBuffer,d=r.vertexTextures;let p=r.precision;const A={MeshDepthMaterial:\"depth\",MeshDistanceMaterial:\"distanceRGBA\",MeshNormalMaterial:\"normal\",MeshBasicMaterial:\"basic\",MeshLambertMaterial:\"lambert\",MeshPhongMaterial:\"phong\",MeshToonMaterial:\"toon\",MeshStandardMaterial:\"physical\",MeshPhysicalMaterial:\"physical\",MeshMatcapMaterial:\"matcap\",LineBasicMaterial:\"basic\",LineDashedMaterial:\"dashed\",PointsMaterial:\"points\",ShadowMaterial:\"shadow\",SpriteMaterial:\"sprite\"};return{getParameters:function(s,a,c,f,m){const y=f.fog,b=m.geometry,x=s.isMeshStandardMaterial?f.environment:null,w=(s.isMeshStandardMaterial?n:t).get(s.envMap||x),C=w&&w.mapping===ce?w.image.height:null,M=A[s.type];null!==s.precision&&(p=r.getMaxPrecision(s.precision),p!==s.precision&&console.warn(\"THREE.WebGLProgram.getParameters:\",s.precision,\"not supported, using\",p,\"instead.\"));const _=b.morphAttributes.position||b.morphAttributes.normal||b.morphAttributes.color,I=void 0!==_?_.length:0;let B,S,T,L,D=0;if(void 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R=e.getRenderTarget(),P=s.alphaTest>0,k=s.clearcoat>0,F=s.iridescence>0;return{isWebGL2:h,shaderID:M,shaderName:s.type,vertexShader:B,fragmentShader:S,defines:s.defines,customVertexShaderID:T,customFragmentShaderID:L,isRawShaderMaterial:!0===s.isRawShaderMaterial,glslVersion:s.glslVersion,precision:p,instancing:!0===m.isInstancedMesh,instancingColor:!0===m.isInstancedMesh&&null!==m.instanceColor,supportsVertexTextures:d,outputEncoding:null===R?e.outputEncoding:!0===R.isXRRenderTarget?R.texture.encoding:Dt,map:!!s.map,matcap:!!s.matcap,envMap:!!w,envMapMode:w&&w.mapping,envMapCubeUVHeight:C,lightMap:!!s.lightMap,aoMap:!!s.aoMap,emissiveMap:!!s.emissiveMap,bumpMap:!!s.bumpMap,normalMap:!!s.normalMap,objectSpaceNormalMap:s.normalMapType===Ot,tangentSpaceNormalMap:s.normalMapType===Ft,decodeVideoTexture:!!s.map&&!0===s.map.isVideoTexture&&s.map.encoding===Rt,clearcoat:k,clearcoatMap:k&&!!s.clearcoatMap,clearcoatRoughnessMap:k&&!!s.clearcoatRoughnessMap,clearcoatNormalMap:k&&!!s.clearcoatNormalMap,iridescence:F,iridescenceMap:F&&!!s.iridescenceMap,iridescenceThicknessMap:F&&!!s.iridescenceThicknessMap,displacementMap:!!s.displacementMap,roughnessMap:!!s.roughnessMap,metalnessMap:!!s.metalnessMap,specularMap:!!s.specularMap,specularIntensityMap:!!s.specularIntensityMap,specularColorMap:!!s.specularColorMap,opaque:!1===s.transparent&&s.blending===E,alphaMap:!!s.alphaMap,alphaTest:P,gradientMap:!!s.gradientMap,sheen:s.sheen>0,sheenColorMap:!!s.sheenColorMap,sheenRoughnessMap:!!s.sheenRoughnessMap,transmission:s.transmission>0,transmissionMap:!!s.transmissionMap,thicknessMap:!!s.thicknessMap,combine:s.combine,vertexTangents:!!s.normalMap&&!!b.attributes.tangent,vertexColors:s.vertexColors,vertexAlphas:!0===s.vertexColors&&!!b.attributes.color&&4===b.attributes.color.itemSize,vertexUvs:!!(s.map||s.bumpMap||s.normalMap||s.specularMap||s.alphaMap||s.emissiveMap||s.roughnessMap||s.metalnessMap||s.clearcoatMap||s.clearcoatRoughnessMap||s.clearcoatNormalMap||s.iridescenceMap||s.iridescenceThicknessMap||s.displacementMap||s.transmissionMap||s.thicknessMap||s.specularIntensityMap||s.specularColorMap||s.sheenColorMap||s.sheenRoughnessMap),uvsVertexOnly:!(s.map||s.bumpMap||s.normalMap||s.specularMap||s.alphaMap||s.emissiveMap||s.roughnessMap||s.metalnessMap||s.clearcoatNormalMap||s.iridescenceMap||s.iridescenceThicknessMap||s.transmission>0||s.transmissionMap||s.thicknessMap||s.specularIntensityMap||s.specularColorMap||s.sheen>0||s.sheenColorMap||s.sheenRoughnessMap||!s.displacementMap),fog:!!y,useFog:!0===s.fog,fogExp2:y&&y.isFogExp2,flatShading:!!s.flatShading,sizeAttenuation:s.sizeAttenuation,logarithmicDepthBuffer:u,skinning:!0===m.isSkinnedMesh,morphTargets:void 0!==b.morphAttributes.position,morphNormals:void 0!==b.morphAttributes.normal,morphColors:void 0!==b.morphAttributes.color,morphTargetsCount:I,morphTextureStride:D,numDirLights:a.directional.length,numPointLights:a.point.length,numSpotLights:a.spot.length,numSpotLightMaps:a.spotLightMap.length,numRectAreaLights:a.rectArea.length,numHemiLights:a.hemi.length,numDirLightShadows:a.directionalShadowMap.length,numPointLightShadows:a.pointShadowMap.length,numSpotLightShadows:a.spotShadowMap.length,numSpotLightShadowsWithMaps:a.numSpotLightShadowsWithMaps,numClippingPlanes:o.numPlanes,numClipIntersection:o.numIntersection,dithering:s.dithering,shadowMapEnabled:e.shadowMap.enabled&&c.length>0,shadowMapType:e.shadowMap.type,toneMapping:s.toneMapped?e.toneMapping:Z,physicallyCorrectLights:e.physicallyCorrectLights,premultipliedAlpha:s.premultipliedAlpha,doubleSided:s.side===v,flipSided:s.side===g,useDepthPacking:!!s.depthPacking,depthPacking:s.depthPacking||0,index0AttributeName:s.index0AttributeName,extensionDerivatives:s.extensions&&s.extensions.derivatives,extensionFragDepth:s.extensions&&s.extensions.fragDepth,extensionDrawBuffers:s.extensions&&s.extensions.drawBuffers,extensionShaderTextureLOD:s.extensions&&s.extensions.shaderTextureLOD,rendererExtensionFragDepth:h||i.has(\"EXT_frag_depth\"),rendererExtensionDrawBuffers:h||i.has(\"WEBGL_draw_buffers\"),rendererExtensionShaderTextureLod:h||i.has(\"EXT_shader_texture_lod\"),customProgramCacheKey:s.customProgramCacheKey()}},getProgramCacheKey:function(t){const n=[];if(t.shaderID?n.push(t.shaderID):(n.push(t.customVertexShaderID),n.push(t.customFragmentShaderID)),void 0!==t.defines)for(const e in t.defines)n.push(e),n.push(t.defines[e]);return!1===t.isRawShaderMaterial&&(function(e,t){e.push(t.precision),e.push(t.outputEncoding),e.push(t.envMapMode),e.push(t.envMapCubeUVHeight),e.push(t.combine),e.push(t.vertexUvs),e.push(t.fogExp2),e.push(t.sizeAttenuation),e.push(t.morphTargetsCount),e.push(t.morphAttributeCount),e.push(t.numDirLights),e.push(t.numPointLights),e.push(t.numSpotLights),e.push(t.numSpotLightMaps),e.push(t.numHemiLights),e.push(t.numRectAreaLights),e.push(t.numDirLightShadows),e.push(t.numPointLightShadows),e.push(t.numSpotLightShadows),e.push(t.numSpotLightShadowsWithMaps),e.push(t.shadowMapType),e.push(t.toneMapping),e.push(t.numClippingPlanes),e.push(t.numClipIntersection),e.push(t.depthPacking)}(n,t),function(e,t){a.disableAll(),t.isWebGL2&&a.enable(0),t.supportsVertexTextures&&a.enable(1),t.instancing&&a.enable(2),t.instancingColor&&a.enable(3),t.map&&a.enable(4),t.matcap&&a.enable(5),t.envMap&&a.enable(6),t.lightMap&&a.enable(7),t.aoMap&&a.enable(8),t.emissiveMap&&a.enable(9),t.bumpMap&&a.enable(10),t.normalMap&&a.enable(11),t.objectSpaceNormalMap&&a.enable(12),t.tangentSpaceNormalMap&&a.enable(13),t.clearcoat&&a.enable(14),t.clearcoatMap&&a.enable(15),t.clearcoatRoughnessMap&&a.enable(16),t.clearcoatNormalMap&&a.enable(17),t.iridescence&&a.enable(18),t.iridescenceMap&&a.enable(19),t.iridescenceThicknessMap&&a.enable(20),t.displacementMap&&a.enable(21),t.specularMap&&a.enable(22),t.roughnessMap&&a.enable(23),t.metalnessMap&&a.enable(24),t.gradientMap&&a.enable(25),t.alphaMap&&a.enable(26),t.alphaTest&&a.enable(27),t.vertexColors&&a.enable(28),t.vertexAlphas&&a.enable(29),t.vertexUvs&&a.enable(30),t.vertexTangents&&a.enable(31),t.uvsVertexOnly&&a.enable(32),e.push(a.mask),a.disableAll(),t.fog&&a.enable(0),t.useFog&&a.enable(1),t.flatShading&&a.enable(2),t.logarithmicDepthBuffer&&a.enable(3),t.skinning&&a.enable(4),t.morphTargets&&a.enable(5),t.morphNormals&&a.enable(6),t.morphColors&&a.enable(7),t.premultipliedAlpha&&a.enable(8),t.shadowMapEnabled&&a.enable(9),t.physicallyCorrectLights&&a.enable(10),t.doubleSided&&a.enable(11),t.flipSided&&a.enable(12),t.useDepthPacking&&a.enable(13),t.dithering&&a.enable(14),t.specularIntensityMap&&a.enable(15),t.specularColorMap&&a.enable(16),t.transmission&&a.enable(17),t.transmissionMap&&a.enable(18),t.thicknessMap&&a.enable(19),t.sheen&&a.enable(20),t.sheenColorMap&&a.enable(21),t.sheenRoughnessMap&&a.enable(22),t.decodeVideoTexture&&a.enable(23),t.opaque&&a.enable(24),e.push(a.mask)}(n,t),n.push(e.outputEncoding)),n.push(t.customProgramCacheKey),n.join()},getUniforms:function(e){const t=A[e.type];let n;if(t){const e=ks[t];n=fs.clone(e.uniforms)}else n=e.uniforms;return n},acquireProgram:function(t,n){let i;for(let e=0,t=c.length;e\u003Ct;e++){const t=c[e];if(t.cacheKey===n){i=t,++i.usedTimes;break}}return void 0===i&&(i=new La(e,n,t,s),c.push(i)),i},releaseProgram:function(e){if(0==--e.usedTimes){const t=c.indexOf(e);c[t]=c[c.length-1],c.pop(),e.destroy()}},releaseShaderCache:function(e){l.remove(e)},programs:c,dispose:function(){l.dispose()}}}function Fa(){let e=new WeakMap;return{get:function(t){let n=e.get(t);return void 0===n&&(n={},e.set(t,n)),n},remove:function(t){e.delete(t)},update:function(t,n,i){e.get(t)[n]=i},dispose:function(){e=new WeakMap}}}function Oa(e,t){return e.groupOrder!==t.groupOrder?e.groupOrder-t.groupOrder:e.renderOrder!==t.renderOrder?e.renderOrder-t.renderOrder:e.material.id!==t.material.id?e.material.id-t.material.id:e.z!==t.z?e.z-t.z:e.id-t.id}function Qa(e,t){return e.groupOrder!==t.groupOrder?e.groupOrder-t.groupOrder:e.renderOrder!==t.renderOrder?e.renderOrder-t.renderOrder:e.z!==t.z?t.z-e.z:e.id-t.id}function Ua(){const e=[];let t=0;const n=[],i=[],r=[];function s(n,i,r,s,o,a){let l=e[t];return void 0===l?(l={id:n.id,object:n,geometry:i,material:r,groupOrder:s,renderOrder:n.renderOrder,z:o,group:a},e[t]=l):(l.id=n.id,l.object=n,l.geometry=i,l.material=r,l.groupOrder=s,l.renderOrder=n.renderOrder,l.z=o,l.group=a),t++,l}return{opaque:n,transmissive:i,transparent:r,init:function(){t=0,n.length=0,i.length=0,r.length=0},push:function(e,t,o,a,l,c){const h=s(e,t,o,a,l,c);o.transmission>0?i.push(h):!0===o.transparent?r.push(h):n.push(h)},unshift:function(e,t,o,a,l,c){const h=s(e,t,o,a,l,c);o.transmission>0?i.unshift(h):!0===o.transparent?r.unshift(h):n.unshift(h)},finish:function(){for(let n=t,i=e.length;n\u003Ci;n++){const t=e[n];if(null===t.id)break;t.id=null,t.object=null,t.geometry=null,t.material=null,t.group=null}},sort:function(e,t){n.length>1&&n.sort(e||Oa),i.length>1&&i.sort(t||Qa),r.length>1&&r.sort(t||Qa)}}}function Na(){let e=new WeakMap;return{get:function(t,n){const i=e.get(t);let r;return void 0===i?(r=new Ua,e.set(t,[r])):n>=i.length?(r=new Ua,i.push(r)):r=i[n],r},dispose:function(){e=new WeakMap}}}function Ga(){const e={};return{get:function(t){if(void 0!==e[t.id])return e[t.id];let n;switch(t.type){case\"DirectionalLight\":n={direction:new ci,color:new Yn};break;case\"SpotLight\":n={position:new ci,direction:new ci,color:new Yn,distance:0,coneCos:0,penumbraCos:0,decay:0};break;case\"PointLight\":n={position:new ci,color:new Yn,distance:0,decay:0};break;case\"HemisphereLight\":n={direction:new ci,skyColor:new Yn,groundColor:new Yn};break;case\"RectAreaLight\":n={color:new Yn,position:new ci,halfWidth:new ci,halfHeight:new ci}}return e[t.id]=n,n}}}let za=0;function Ha(e,t){return(t.castShadow?2:0)-(e.castShadow?2:0)+(t.map?1:0)-(e.map?1:0)}function Va(e,t){const n=new Ga,i=function(){const e={};return{get:function(t){if(void 0!==e[t.id])return e[t.id];let n;switch(t.type){case\"DirectionalLight\":case\"SpotLight\":n={shadowBias:0,shadowNormalBias:0,shadowRadius:1,shadowMapSize:new Ln};break;case\"PointLight\":n={shadowBias:0,shadowNormalBias:0,shadowRadius:1,shadowMapSize:new Ln,shadowCameraNear:1,shadowCameraFar:1e3}}return e[t.id]=n,n}}}(),r={version:0,hash:{directionalLength:-1,pointLength:-1,spotLength:-1,rectAreaLength:-1,hemiLength:-1,numDirectionalShadows:-1,numPointShadows:-1,numSpotShadows:-1,numSpotMaps:-1},ambient:[0,0,0],probe:[],directional:[],directionalShadow:[],directionalShadowMap:[],directionalShadowMatrix:[],spot:[],spotLightMap:[],spotShadow:[],spotShadowMap:[],spotLightMatrix:[],rectArea:[],rectAreaLTC1:null,rectAreaLTC2:null,point:[],pointShadow:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[],numSpotLightShadowsWithMaps:0};for(let e=0;e\u003C9;e++)r.probe.push(new ci);const s=new ci,o=new Ui,a=new Ui;return{setup:function(s,o){let a=0,l=0,c=0;for(let e=0;e\u003C9;e++)r.probe[e].set(0,0,0);let h=0,u=0,d=0,p=0,A=0,f=0,m=0,g=0,v=0,y=0;s.sort(Ha);const E=!0!==o?Math.PI:1;for(let e=0,t=s.length;e\u003Ct;e++){const t=s[e],o=t.color,b=t.intensity,x=t.distance,w=t.shadow&&t.shadow.map?t.shadow.map.texture:null;if(t.isAmbientLight)a+=o.r*b*E,l+=o.g*b*E,c+=o.b*b*E;else if(t.isLightProbe)for(let e=0;e\u003C9;e++)r.probe[e].addScaledVector(t.sh.coefficients[e],b);else if(t.isDirectionalLight){const e=n.get(t);if(e.color.copy(t.color).multiplyScalar(t.intensity*E),t.castShadow){const e=t.shadow,n=i.get(t);n.shadowBias=e.bias,n.shadowNormalBias=e.normalBias,n.shadowRadius=e.radius,n.shadowMapSize=e.mapSize,r.directionalShadow[h]=n,r.directionalShadowMap[h]=w,r.directionalShadowMatrix[h]=t.shadow.matrix,f++}r.directional[h]=e,h++}else if(t.isSpotLight){const e=n.get(t);e.position.setFromMatrixPosition(t.matrixWorld),e.color.copy(o).multiplyScalar(b*E),e.distance=x,e.coneCos=Math.cos(t.angle),e.penumbraCos=Math.cos(t.angle*(1-t.penumbra)),e.decay=t.decay,r.spot[d]=e;const s=t.shadow;if(t.map&&(r.spotLightMap[v]=t.map,v++,s.updateMatrices(t),t.castShadow&&y++),r.spotLightMatrix[d]=s.matrix,t.castShadow){const e=i.get(t);e.shadowBias=s.bias,e.shadowNormalBias=s.normalBias,e.shadowRadius=s.radius,e.shadowMapSize=s.mapSize,r.spotShadow[d]=e,r.spotShadowMap[d]=w,g++}d++}else if(t.isRectAreaLight){const e=n.get(t);e.color.copy(o).multiplyScalar(b),e.halfWidth.set(.5*t.width,0,0),e.halfHeight.set(0,.5*t.height,0),r.rectArea[p]=e,p++}else if(t.isPointLight){const e=n.get(t);if(e.color.copy(t.color).multiplyScalar(t.intensity*E),e.distance=t.distance,e.decay=t.decay,t.castShadow){const e=t.shadow,n=i.get(t);n.shadowBias=e.bias,n.shadowNormalBias=e.normalBias,n.shadowRadius=e.radius,n.shadowMapSize=e.mapSize,n.shadowCameraNear=e.camera.near,n.shadowCameraFar=e.camera.far,r.pointShadow[u]=n,r.pointShadowMap[u]=w,r.pointShadowMatrix[u]=t.shadow.matrix,m++}r.point[u]=e,u++}else if(t.isHemisphereLight){const e=n.get(t);e.skyColor.copy(t.color).multiplyScalar(b*E),e.groundColor.copy(t.groundColor).multiplyScalar(b*E),r.hemi[A]=e,A++}}p>0&&(t.isWebGL2||!0===e.has(\"OES_texture_float_linear\")?(r.rectAreaLTC1=Ps.LTC_FLOAT_1,r.rectAreaLTC2=Ps.LTC_FLOAT_2):!0===e.has(\"OES_texture_half_float_linear\")?(r.rectAreaLTC1=Ps.LTC_HALF_1,r.rectAreaLTC2=Ps.LTC_HALF_2):console.error(\"THREE.WebGLRenderer: Unable to use RectAreaLight. Missing WebGL extensions.\")),r.ambient[0]=a,r.ambient[1]=l,r.ambient[2]=c;const b=r.hash;b.directionalLength===h&&b.pointLength===u&&b.spotLength===d&&b.rectAreaLength===p&&b.hemiLength===A&&b.numDirectionalShadows===f&&b.numPointShadows===m&&b.numSpotShadows===g&&b.numSpotMaps===v||(r.directional.length=h,r.spot.length=d,r.rectArea.length=p,r.point.length=u,r.hemi.length=A,r.directionalShadow.length=f,r.directionalShadowMap.length=f,r.pointShadow.length=m,r.pointShadowMap.length=m,r.spotShadow.length=g,r.spotShadowMap.length=g,r.directionalShadowMatrix.length=f,r.pointShadowMatrix.length=m,r.spotLightMatrix.length=g+v-y,r.spotLightMap.length=v,r.numSpotLightShadowsWithMaps=y,b.directionalLength=h,b.pointLength=u,b.spotLength=d,b.rectAreaLength=p,b.hemiLength=A,b.numDirectionalShadows=f,b.numPointShadows=m,b.numSpotShadows=g,b.numSpotMaps=v,r.version=za++)},setupView:function(e,t){let n=0,i=0,l=0,c=0,h=0;const u=t.matrixWorldInverse;for(let t=0,d=e.length;t\u003Cd;t++){const d=e[t];if(d.isDirectionalLight){const e=r.directional[n];e.direction.setFromMatrixPosition(d.matrixWorld),s.setFromMatrixPosition(d.target.matrixWorld),e.direction.sub(s),e.direction.transformDirection(u),n++}else if(d.isSpotLight){const e=r.spot[l];e.position.setFromMatrixPosition(d.matrixWorld),e.position.applyMatrix4(u),e.direction.setFromMatrixPosition(d.matrixWorld),s.setFromMatrixPosition(d.target.matrixWorld),e.direction.sub(s),e.direction.transformDirection(u),l++}else if(d.isRectAreaLight){const e=r.rectArea[c];e.position.setFromMatrixPosition(d.matrixWorld),e.position.applyMatrix4(u),a.identity(),o.copy(d.matrixWorld),o.premultiply(u),a.extractRotation(o),e.halfWidth.set(.5*d.width,0,0),e.halfHeight.set(0,.5*d.height,0),e.halfWidth.applyMatrix4(a),e.halfHeight.applyMatrix4(a),c++}else if(d.isPointLight){const e=r.point[i];e.position.setFromMatrixPosition(d.matrixWorld),e.position.applyMatrix4(u),i++}else if(d.isHemisphereLight){const e=r.hemi[h];e.direction.setFromMatrixPosition(d.matrixWorld),e.direction.transformDirection(u),h++}}},state:r}}function Wa(e,t){const n=new Va(e,t),i=[],r=[];return{init:function(){i.length=0,r.length=0},state:{lightsArray:i,shadowsArray:r,lights:n},setupLights:function(e){n.setup(i,e)},setupLightsView:function(e){n.setupView(i,e)},pushLight:function(e){i.push(e)},pushShadow:function(e){r.push(e)}}}function ja(e,t){let n=new WeakMap;return{get:function(i,r=0){const s=n.get(i);let o;return void 0===s?(o=new Wa(e,t),n.set(i,[o])):r>=s.length?(o=new Wa(e,t),s.push(o)):o=s[r],o},dispose:function(){n=new WeakMap}}}class qa extends wr{constructor(e){super(),this.isMeshDepthMaterial=!0,this.type=\"MeshDepthMaterial\",this.depthPacking=Pt,this.map=null,this.alphaMap=null,this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.wireframe=!1,this.wireframeLinewidth=1,this.setValues(e)}copy(e){return super.copy(e),this.depthPacking=e.depthPacking,this.map=e.map,this.alphaMap=e.alphaMap,this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this}}class Ya extends wr{constructor(e){super(),this.isMeshDistanceMaterial=!0,this.type=\"MeshDistanceMaterial\",this.referencePosition=new ci,this.nearDistance=1,this.farDistance=1e3,this.map=null,this.alphaMap=null,this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.setValues(e)}copy(e){return super.copy(e),this.referencePosition.copy(e.referencePosition),this.nearDistance=e.nearDistance,this.farDistance=e.farDistance,this.map=e.map,this.alphaMap=e.alphaMap,this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this}}function Xa(e,t,n){let i=new Ss;const r=new Ln,s=new Ln,o=new ti,a=new qa({depthPacking:kt}),l=new Ya,c={},h=n.maxTextureSize,u={0:g,1:m,2:v},d=new ms({defines:{VSM_SAMPLES:8},uniforms:{shadow_pass:{value:null},resolution:{value:new Ln},radius:{value:4}},vertexShader:\"void main() {\\n\\tgl_Position = vec4( position, 1.0 );\\n}\",fragmentShader:\"uniform sampler2D shadow_pass;\\nuniform vec2 resolution;\\nuniform float radius;\\n#include \u003Cpacking>\\nvoid main() {\\n\\tconst float samples = float( VSM_SAMPLES );\\n\\tfloat mean = 0.0;\\n\\tfloat squared_mean = 0.0;\\n\\tfloat uvStride = samples \u003C= 1.0 ? 0.0 : 2.0 / ( samples - 1.0 );\\n\\tfloat uvStart = samples \u003C= 1.0 ? 0.0 : - 1.0;\\n\\tfor ( float i = 0.0; i \u003C samples; i ++ ) {\\n\\t\\tfloat uvOffset = uvStart + i * uvStride;\\n\\t\\t#ifdef HORIZONTAL_PASS\\n\\t\\t\\tvec2 distribution = unpackRGBATo2Half( texture2D( shadow_pass, ( gl_FragCoord.xy + vec2( uvOffset, 0.0 ) * radius ) / resolution ) );\\n\\t\\t\\tmean += distribution.x;\\n\\t\\t\\tsquared_mean += distribution.y * distribution.y + distribution.x * distribution.x;\\n\\t\\t#else\\n\\t\\t\\tfloat depth = unpackRGBAToDepth( texture2D( shadow_pass, ( gl_FragCoord.xy + vec2( 0.0, uvOffset ) * radius ) / resolution ) );\\n\\t\\t\\tmean += depth;\\n\\t\\t\\tsquared_mean += depth * depth;\\n\\t\\t#endif\\n\\t}\\n\\tmean = mean / samples;\\n\\tsquared_mean = squared_mean / samples;\\n\\tfloat std_dev = sqrt( squared_mean - mean * mean );\\n\\tgl_FragColor = pack2HalfToRGBA( vec2( mean, std_dev ) );\\n}\"}),A=d.clone();A.defines.HORIZONTAL_PASS=1;const E=new Wr;E.setAttribute(\"position\",new Ir(new Float32Array([-1,-1,.5,3,-1,.5,-1,3,.5]),3));const b=new cs(E,d),x=this;function w(n,i){const s=t.update(b);d.defines.VSM_SAMPLES!==n.blurSamples&&(d.defines.VSM_SAMPLES=n.blurSamples,A.defines.VSM_SAMPLES=n.blurSamples,d.needsUpdate=!0,A.needsUpdate=!0),null===n.mapPass&&(n.mapPass=new 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r=i[n];c.__webglColorRenderbuffer[n]=e.createRenderbuffer(),e.bindRenderbuffer(36161,c.__webglColorRenderbuffer[n]);const o=s.convert(r.format,r.encoding),a=s.convert(r.type),l=w(r.internalFormat,o,a,r.encoding,!0===t.isXRRenderTarget),h=U(t);e.renderbufferStorageMultisample(36161,h,l,t.width,t.height),e.framebufferRenderbuffer(36160,36064+n,36161,c.__webglColorRenderbuffer[n])}e.bindRenderbuffer(36161,null),t.depthBuffer&&(c.__webglDepthRenderbuffer=e.createRenderbuffer(),O(c.__webglDepthRenderbuffer,t,!0)),n.bindFramebuffer(36160,null)}}if(u){n.bindTexture(34067,h.__webglTexture),R(34067,l,p);for(let e=0;e\u003C6;e++)F(c.__webglFramebuffer[e],t,l,36064,34069+e);b(l,p)&&x(34067),n.unbindTexture()}else if(d){const e=t.texture;for(let r=0,s=e.length;r\u003Cs;r++){const s=e[r],o=i.get(s);n.bindTexture(3553,o.__webglTexture),R(3553,s,p),F(c.__webglFramebuffer,t,s,36064+r,3553),b(s,p)&&x(3553)}n.unbindTexture()}else{let e=3553;(t.isWebGL3DRenderTarget||t.isWebGLArrayRenderTarget)&&(a?e=t.isWebGL3DRenderTarget?32879:35866:console.error(\"THREE.WebGLTextures: THREE.Data3DTexture and THREE.DataArrayTexture only supported with WebGL2.\")),n.bindTexture(e,h.__webglTexture),R(e,l,p),F(c.__webglFramebuffer,t,l,36064,e),b(l,p)&&x(e),n.unbindTexture()}t.depthBuffer&&Q(t)},this.updateRenderTargetMipmap=function(e){const t=E(e)||a,r=!0===e.isWebGLMultipleRenderTargets?e.texture:[e.texture];for(let s=0,o=r.length;s\u003Co;s++){const o=r[s];if(b(o,t)){const t=e.isWebGLCubeRenderTarget?34067:3553,r=i.get(o).__webglTexture;n.bindTexture(t,r),x(t),n.unbindTexture()}}},this.updateMultisampleRenderTarget=function(t){if(a&&t.samples>0&&!1===N(t)){const r=t.isWebGLMultipleRenderTargets?t.texture:[t.texture],s=t.width,o=t.height;let a=16384;const l=[],c=t.stencilBuffer?33306:36096,h=i.get(t),u=!0===t.isWebGLMultipleRenderTargets;if(u)for(let t=0;t\u003Cr.length;t++)n.bindFramebuffer(36160,h.__webglMultisampledFramebuffer),e.framebufferRenderbuffer(36160,36064+t,36161,null),n.bindFramebuffer(36160,h.__webglFramebuffer),e.framebufferTexture2D(36009,36064+t,3553,null,0);n.bindFramebuffer(36008,h.__webglMultisampledFramebuffer),n.bindFramebuffer(36009,h.__webglFramebuffer);for(let n=0;n\u003Cr.length;n++){l.push(36064+n),t.depthBuffer&&l.push(c);const d=void 0!==h.__ignoreDepthValues&&h.__ignoreDepthValues;if(!1===d&&(t.depthBuffer&&(a|=256),t.stencilBuffer&&(a|=1024)),u&&e.framebufferRenderbuffer(36008,36064,36161,h.__webglColorRenderbuffer[n]),!0===d&&(e.invalidateFramebuffer(36008,[c]),e.invalidateFramebuffer(36009,[c])),u){const t=i.get(r[n]).__webglTexture;e.framebufferTexture2D(36009,36064,3553,t,0)}e.blitFramebuffer(0,0,s,o,0,0,s,o,a,9728),p&&e.invalidateFramebuffer(36008,l)}if(n.bindFramebuffer(36008,null),n.bindFramebuffer(36009,null),u)for(let 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r===Rt?s.COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR:s.COMPRESSED_RGBA_ASTC_5x5_KHR;if(n===ot)return r===Rt?s.COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR:s.COMPRESSED_RGBA_ASTC_6x5_KHR;if(n===at)return r===Rt?s.COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR:s.COMPRESSED_RGBA_ASTC_6x6_KHR;if(n===lt)return r===Rt?s.COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR:s.COMPRESSED_RGBA_ASTC_8x5_KHR;if(n===ct)return r===Rt?s.COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR:s.COMPRESSED_RGBA_ASTC_8x6_KHR;if(n===ht)return r===Rt?s.COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR:s.COMPRESSED_RGBA_ASTC_8x8_KHR;if(n===ut)return r===Rt?s.COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR:s.COMPRESSED_RGBA_ASTC_10x5_KHR;if(n===dt)return r===Rt?s.COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR:s.COMPRESSED_RGBA_ASTC_10x6_KHR;if(n===pt)return r===Rt?s.COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR:s.COMPRESSED_RGBA_ASTC_10x8_KHR;if(n===At)return r===Rt?s.COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR:s.COMPRESSED_RGBA_ASTC_10x10_KHR;if(n===ft)return r===Rt?s.COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR:s.COMPRESSED_RGBA_ASTC_12x10_KHR;if(n===mt)return r===Rt?s.COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR:s.COMPRESSED_RGBA_ASTC_12x12_KHR}if(n===gt){if(s=t.get(\"EXT_texture_compression_bptc\"),null===s)return null;if(n===gt)return r===Rt?s.COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT:s.COMPRESSED_RGBA_BPTC_UNORM_EXT}return n===Re?i?34042:(s=t.get(\"WEBGL_depth_texture\"),null!==s?s.UNSIGNED_INT_24_8_WEBGL:null):void 0!==e[n]?e[n]:null}}}class $a extends hr{constructor(){super(),this.isGroup=!0,this.type=\"Group\"}}class el extends vs{constructor(e=[]){super(),this.isArrayCamera=!0,this.cameras=e}}var tl=new ci,nl=new ci;function il(e){var t,n,i=this,r=null,s=null,o=null,a=[],l=new Ui,c=new Ui,h=1,u=\"local-floor\";\"undefined\"!=typeof window&&\"VRFrameData\"in window&&(s=new window.VRFrameData,window.addEventListener(\"vrdisplaypresentchange\",E,!1));var d=new Ui,p=new li,A=new ci,f=new vs;f.viewport=new ti,f.layers.enable(1);var m=new vs;m.viewport=new ti,m.layers.enable(2);var g=new el([f,m]);g.layers.enable(1),g.layers.enable(2);var v,y=new Ln;function E(){if(i.isPresenting=null!==r&&!0===r.isPresenting){var s=r.getEyeParameters(\"left\");t=2*s.renderWidth*h,n=s.renderHeight*h,v=e.getPixelRatio(),e.getSize(y),e.setDrawingBufferSize(t,n,1),f.viewport.set(0,0,t/2,n),m.viewport.set(t/2,0,t/2,n),M.start(),i.dispatchEvent({type:\"sessionstart\"})}else i.enabled&&e.setDrawingBufferSize(y.width,y.height,v),M.stop(),i.dispatchEvent({type:\"sessionend\"})}var b=[],x=[];function w(e){for(var t=navigator.getGamepads&&navigator.getGamepads(),n=0,i=t.length;n\u003Ci;n++){var r=t[n];if(r&&(\"Daydream Controller\"===r.id||\"Gear VR Controller\"===r.id||\"Oculus Go Controller\"===r.id||\"OpenVR Gamepad\"===r.id||r.id.startsWith(\"Oculus Touch\")||r.id.startsWith(\"HTC Vive Focus\")||r.id.startsWith(\"Spatial Controller\"))){var s=r.hand;if(0===e&&(\"\"===s||\"right\"===s))return r;if(1===e&&\"left\"===s)return r}}}function C(e,i){null!==i&&4===i.length&&e.set(i[0]*t,i[1]*n,i[2]*t,i[3]*n)}this.enabled=!1,this.getController=function(e){var t=a[e];return void 0===t&&((t=new $a).matrixAutoUpdate=!1,t.visible=!1,a[e]=t),t},this.getDevice=function(){return r},this.setDevice=function(e){void 0!==e&&(r=e),M.setContext(e)},this.setFramebufferScaleFactor=function(e){h=e},this.setReferenceSpaceType=function(e){u=e},this.setPoseTarget=function(e){void 0!==e&&(o=e)},this.cameraAutoUpdate=!0,this.updateCamera=function(e){var t=\"local-floor\"===u?1.6:0;if(r.depthNear=e.near,r.depthFar=e.far,r.getFrameData(s),\"local-floor\"===u){var n=r.stageParameters;n?l.fromArray(n.sittingToStandingTransform):l.makeTranslation(0,t,0)}var i=s.pose,h=null!==o?o:e;h.matrix.copy(l),h.matrix.decompose(h.position,h.quaternion,h.scale),null!==i.orientation&&(p.fromArray(i.orientation),h.quaternion.multiply(p)),null!==i.position&&(p.setFromRotationMatrix(l),A.fromArray(i.position),A.applyQuaternion(p),h.position.add(A)),h.updateMatrixWorld();for(var v=h.children,y=0,E=v.length;y\u003CE;y++)v[y].updateMatrixWorld(!0);f.near=e.near,m.near=e.near,f.far=e.far,m.far=e.far,f.matrixWorldInverse.fromArray(s.leftViewMatrix),m.matrixWorldInverse.fromArray(s.rightViewMatrix),c.copy(l).invert(),\"local-floor\"===u&&(f.matrixWorldInverse.multiply(c),m.matrixWorldInverse.multiply(c));var M=h.parent;null!==M&&(d.copy(M.matrixWorld).invert(),f.matrixWorldInverse.multiply(d),m.matrixWorldInverse.multiply(d)),f.matrixWorld.copy(f.matrixWorldInverse).invert(),m.matrixWorld.copy(m.matrixWorldInverse).invert(),f.projectionMatrix.fromArray(s.leftProjectionMatrix),m.projectionMatrix.fromArray(s.rightProjectionMatrix),function(e,t,n){tl.setFromMatrixPosition(t.matrixWorld),nl.setFromMatrixPosition(n.matrixWorld);var i=tl.distanceTo(nl),r=t.projectionMatrix.elements,s=n.projectionMatrix.elements,o=r[14]/(r[10]-1),a=r[14]/(r[10]+1),l=(r[9]+1)/r[5],c=(r[9]-1)/r[5],h=(r[8]-1)/r[0],u=(s[8]+1)/s[0],d=o*h,p=o*u,A=i/(-h+u),f=A*-h;t.matrixWorld.decompose(e.position,e.quaternion,e.scale),e.translateX(f),e.translateZ(A),e.matrixWorld.compose(e.position,e.quaternion,e.scale),e.matrixWorldInverse.copy(e.matrixWorld).invert();var m=o+A,g=a+A,v=d-f,y=p+(i-f),E=l*a/g*m,b=c*a/g*m;e.projectionMatrix.makePerspective(v,y,E,b,m,g)}(g,f,m);var _=r.getLayers();if(_.length){var I=_[0];C(f.viewport,I.leftBounds),C(m.viewport,I.rightBounds)}return function(){for(var e=0;e\u003Ca.length;e++){var t=a[e],n=w(e);if(void 0!==n&&void 0!==n.pose){if(null===n.pose)return;var i=n.pose;!1===i.hasPosition&&t.position.set(.2,-.6,-.05),null!==i.position&&t.position.fromArray(i.position),null!==i.orientation&&t.quaternion.fromArray(i.orientation),t.matrix.compose(t.position,t.quaternion,t.scale),t.matrix.premultiply(l),t.matrix.decompose(t.position,t.quaternion,t.scale),t.matrixWorldNeedsUpdate=!0,t.visible=!0;var r=\"Daydream Controller\"===n.id?0:1;void 0===b[e]&&(b[e]=!1),b[e]!==n.buttons[r].pressed&&(b[e]=n.buttons[r].pressed,!0===b[e]?t.dispatchEvent({type:\"selectstart\"}):(t.dispatchEvent({type:\"selectend\"}),t.dispatchEvent({type:\"select\"}))),r=2,void 0===x[e]&&(x[e]=!1),void 0!==n.buttons[r]&&x[e]!==n.buttons[r].pressed&&(x[e]=n.buttons[r].pressed,!0===x[e]?t.dispatchEvent({type:\"squeezestart\"}):(t.dispatchEvent({type:\"squeezeend\"}),t.dispatchEvent({type:\"squeeze\"})))}else t.visible=!1}}(),g},this.getCamera=function(){return g},this.getFoveation=function(){return 1},this.setFoveation=function(e){1!==e&&console.warn(\"THREE.WebVRManager: setFoveation() not used in WebVR.\")},this.getStandingMatrix=function(){return l},this.isPresenting=!1;var M=new Ts;this.setAnimationLoop=function(e){M.setAnimationLoop(e),this.isPresenting&&M.start()},this.submitFrame=function(){this.isPresenting&&r.submitFrame()},this.dispose=function(){\"undefined\"!=typeof window&&window.removeEventListener(\"vrdisplaypresentchange\",E)},this.setFrameOfReferenceType=function(){console.warn(\"THREE.WebVRManager: setFrameOfReferenceType() has been deprecated.\")}}Object.assign(il.prototype,{addEventListener:mn.prototype.addEventListener,hasEventListener:mn.prototype.hasEventListener,removeEventListener:mn.prototype.removeEventListener,dispatchEvent:mn.prototype.dispatchEvent});const rl={type:\"move\"};class sl{constructor(){this._targetRay=null,this._grip=null,this._hand=null}getHandSpace(){return null===this._hand&&(this._hand=new $a,this._hand.matrixAutoUpdate=!1,this._hand.visible=!1,this._hand.joints={},this._hand.inputState={pinching:!1}),this._hand}getTargetRaySpace(){return null===this._targetRay&&(this._targetRay=new $a,this._targetRay.matrixAutoUpdate=!1,this._targetRay.visible=!1,this._targetRay.hasLinearVelocity=!1,this._targetRay.linearVelocity=new ci,this._targetRay.hasAngularVelocity=!1,this._targetRay.angularVelocity=new ci),this._targetRay}getGripSpace(){return null===this._grip&&(this._grip=new $a,this._grip.matrixAutoUpdate=!1,this._grip.visible=!1,this._grip.hasLinearVelocity=!1,this._grip.linearVelocity=new ci,this._grip.hasAngularVelocity=!1,this._grip.angularVelocity=new ci),this._grip}dispatchEvent(e){return null!==this._targetRay&&this._targetRay.dispatchEvent(e),null!==this._grip&&this._grip.dispatchEvent(e),null!==this._hand&&this._hand.dispatchEvent(e),this}connect(e){if(e&&e.hand){const t=this._hand;if(t)for(const n of e.hand.values())this._getHandJoint(t,n)}return this.dispatchEvent({type:\"connected\",data:e}),this}disconnect(e){return this.dispatchEvent({type:\"disconnected\",data:e}),null!==this._targetRay&&(this._targetRay.visible=!1),null!==this._grip&&(this._grip.visible=!1),null!==this._hand&&(this._hand.visible=!1),this}update(e,t,n){let i=null,r=null,s=null;const o=this._targetRay,a=this._grip,l=this._hand;if(e&&\"visible-blurred\"!==t.session.visibilityState){if(l&&e.hand){s=!0;for(const i of e.hand.values()){const e=t.getJointPose(i,n),r=this._getHandJoint(l,i);null!==e&&(r.matrix.fromArray(e.transform.matrix),r.matrix.decompose(r.position,r.rotation,r.scale),r.jointRadius=e.radius),r.visible=null!==e}const i=l.joints[\"index-finger-tip\"],r=l.joints[\"thumb-tip\"],o=i.position.distanceTo(r.position),a=.02,c=.005;l.inputState.pinching&&o>a+c?(l.inputState.pinching=!1,this.dispatchEvent({type:\"pinchend\",handedness:e.handedness,target:this})):!l.inputState.pinching&&o\u003C=a-c&&(l.inputState.pinching=!0,this.dispatchEvent({type:\"pinchstart\",handedness:e.handedness,target:this}))}else null!==a&&e.gripSpace&&(r=t.getPose(e.gripSpace,n),null!==r&&(a.matrix.fromArray(r.transform.matrix),a.matrix.decompose(a.position,a.rotation,a.scale),r.linearVelocity?(a.hasLinearVelocity=!0,a.linearVelocity.copy(r.linearVelocity)):a.hasLinearVelocity=!1,r.angularVelocity?(a.hasAngularVelocity=!0,a.angularVelocity.copy(r.angularVelocity)):a.hasAngularVelocity=!1));null!==o&&(i=t.getPose(e.targetRaySpace,n),null===i&&null!==r&&(i=r),null!==i&&(o.matrix.fromArray(i.transform.matrix),o.matrix.decompose(o.position,o.rotation,o.scale),i.linearVelocity?(o.hasLinearVelocity=!0,o.linearVelocity.copy(i.linearVelocity)):o.hasLinearVelocity=!1,i.angularVelocity?(o.hasAngularVelocity=!0,o.angularVelocity.copy(i.angularVelocity)):o.hasAngularVelocity=!1,this.dispatchEvent(rl)))}return null!==o&&(o.visible=null!==i),null!==a&&(a.visible=null!==r),null!==l&&(l.visible=null!==s),this}_getHandJoint(e,t){if(void 0===e.joints[t.jointName]){const n=new $a;n.matrixAutoUpdate=!1,n.visible=!1,e.joints[t.jointName]=n,e.add(n)}return e.joints[t.jointName]}}class ol extends ei{constructor(e,t,n,i,r,s,o,a,l,c){if((c=void 0!==c?c:Ue)!==Ue&&c!==Ne)throw new Error(\"DepthTexture format must be either THREE.DepthFormat or THREE.DepthStencilFormat\");void 0===n&&c===Ue&&(n=Be),void 0===n&&c===Ne&&(n=Re),super(null,i,r,s,o,a,c,n,l),this.isDepthTexture=!0,this.image={width:e,height:t},this.magFilter=void 0!==o?o:pe,this.minFilter=void 0!==a?a:pe,this.flipY=!1,this.generateMipmaps=!1}}class al extends mn{constructor(e,t){super();const n=this;let i=null,r=1;var s=null;let o=null,a=\"local-floor\",l=null,c=null;var h=[];let u=null,d=null,p=null,A=null;const f=t.getContextAttributes();let m=null,g=null;const v=[],y=[],E=new Set,b=new Map,x=new vs;x.layers.enable(1),x.viewport=new ti;const w=new vs;w.layers.enable(2),w.viewport=new ti;const C=[x,w],M=new el;M.layers.enable(1),M.layers.enable(2);let _=null,I=null;function B(e){const t=y.indexOf(e.inputSource);if(-1===t)return;const n=v[t];void 0!==n&&n.dispatchEvent({type:e.type,data:e.inputSource})}function S(){i.removeEventListener(\"select\",B),i.removeEventListener(\"selectstart\",B),i.removeEventListener(\"selectend\",B),i.removeEventListener(\"squeeze\",B),i.removeEventListener(\"squeezestart\",B),i.removeEventListener(\"squeezeend\",B),i.removeEventListener(\"end\",S),i.removeEventListener(\"inputsourceschange\",T);for(let e=0;e\u003Cv.length;e++){const t=y[e];null!==t&&(y[e]=null,v[e].disconnect(t))}_=null,I=null,e.setRenderTarget(m),p=null,d=null,u=null,i=null,g=null,k.stop(),n.isPresenting=!1,n.dispatchEvent({type:\"sessionend\"})}function T(e){for(let t=0;t\u003Ce.removed.length;t++){const n=e.removed[t],i=y.indexOf(n);i>=0&&(y[i]=null,v[i].disconnect(n))}for(let t=0;t\u003Ce.added.length;t++){const n=e.added[t];let i=y.indexOf(n);if(-1===i){for(let e=0;e\u003Cv.length;e++){if(e>=y.length){y.push(n),i=e;break}if(null===y[e]){y[e]=n,i=e;break}}if(-1===i)break}const r=v[i];r&&r.connect(n)}}this.cameraAutoUpdate=!0,this.layersEnabled=!1,this.enabled=!1,this.isPresenting=!1,this.getCameraPose=function(){return c},this.getController=function(e){let t=v[e];return void 0===t&&(t=new sl,v[e]=t),t.getTargetRaySpace()},this.getControllerGrip=function(e){let t=v[e];return void 0===t&&(t=new sl,v[e]=t),t.getGripSpace()},this.getHand=function(e){let t=v[e];return void 0===t&&(t=new sl,v[e]=t),t.getHandSpace()},this.setFramebufferScaleFactor=function(e){r=e,!0===n.isPresenting&&console.warn(\"THREE.WebXRManager: Cannot change framebuffer scale while presenting.\")},this.setReferenceSpaceType=function(e){a=e,!0===n.isPresenting&&console.warn(\"THREE.WebXRManager: Cannot change reference space type while presenting.\")},this.getReferenceSpace=function(){return l||o},this.setReferenceSpace=function(e){l=e},this.getBaseLayer=function(){return null!==d?d:p},this.getBinding=function(){return u},this.getFrame=function(){return A},this.getSession=function(){return i},this.setSession=async function(s){if(i=s,null!==i){if(m=e.getRenderTarget(),i.addEventListener(\"select\",B),i.addEventListener(\"selectstart\",B),i.addEventListener(\"selectend\",B),i.addEventListener(\"squeeze\",B),i.addEventListener(\"squeezestart\",B),i.addEventListener(\"squeezeend\",B),i.addEventListener(\"end\",S),i.addEventListener(\"inputsourceschange\",T),!0!==f.xrCompatible&&await t.makeXRCompatible(),void 0===i.renderState.layers||!1===e.capabilities.isWebGL2){const n={antialias:void 0!==i.renderState.layers||f.antialias,alpha:f.alpha,depth:f.depth,stencil:f.stencil,framebufferScaleFactor:r};p=new XRWebGLLayer(i,t,n),i.updateRenderState({baseLayer:p}),g=new ni(p.framebufferWidth,p.framebufferHeight,{format:Fe,type:we,encoding:e.outputEncoding,stencilBuffer:f.stencil})}else{let n=null,s=null,o=null;f.depth&&(o=f.stencil?35056:33190,n=f.stencil?Ne:Ue,s=f.stencil?Re:Be);const a={colorFormat:32856,depthFormat:o,scaleFactor:r};u=new XRWebGLBinding(i,t),d=u.createProjectionLayer(a),i.updateRenderState({layers:[d]}),g=new ni(d.textureWidth,d.textureHeight,{format:Fe,type:we,depthTexture:new ol(d.textureWidth,d.textureHeight,s,void 0,void 0,void 0,void 0,void 0,void 0,n),stencilBuffer:f.stencil,encoding:e.outputEncoding,samples:f.antialias?4:0}),e.properties.get(g).__ignoreDepthValues=d.ignoreDepthValues}g.isXRRenderTarget=!0,this.setFoveation(1),l=null,o=await i.requestReferenceSpace(a),k.setContext(i),k.start(),n.isPresenting=!0,n.dispatchEvent({type:\"sessionstart\"})}},this.addLayer=function(e){window.XRWebGLBinding&&this.layersEnabled&&i&&(h.push(e),this.updateLayers())},this.removeLayer=function(e){window.XRWebGLBinding&&this.layersEnabled&&i&&(h.splice(h.indexOf(e),1),this.updateLayers())},this.updateLayers=function(){var e=h.map((function(e){return e}));e.unshift(i.renderState.layers[0]),i.updateRenderState({layers:e})};const L=new ci,D=new ci;function R(e,t){null===t?e.matrixWorld.copy(e.matrix):e.matrixWorld.multiplyMatrices(t.matrixWorld,e.matrix),e.matrixWorldInverse.copy(e.matrixWorld).invert()}this.setPoseTarget=function(e){void 0!==e&&(s=e)},this.updateCamera=function(e){if(null===i)return;M.near=w.near=x.near=e.near,M.far=w.far=x.far=e.far,_===M.near&&I===M.far||(i.updateRenderState({depthNear:M.near,depthFar:M.far}),_=M.near,I=M.far);const t=M.cameras;var n=s||e;const r=n.parent;R(M,r);for(let e=0;e\u003Ct.length;e++)R(t[e],r);M.matrixWorld.decompose(M.position,M.quaternion,M.scale),n.matrixWorld.copy(M.matrixWorld),n.matrix.copy(M.matrix),n.matrix.decompose(n.position,n.quaternion,n.scale);const o=n.children;for(let e=0,t=o.length;e\u003Ct;e++)o[e].updateMatrixWorld(!0);2===t.length?function(e,t,n){L.setFromMatrixPosition(t.matrixWorld),D.setFromMatrixPosition(n.matrixWorld);const i=L.distanceTo(D),r=t.projectionMatrix.elements,s=n.projectionMatrix.elements,o=r[14]/(r[10]-1),a=r[14]/(r[10]+1),l=(r[9]+1)/r[5],c=(r[9]-1)/r[5],h=(r[8]-1)/r[0],u=(s[8]+1)/s[0],d=o*h,p=o*u,A=i/(-h+u),f=A*-h;t.matrixWorld.decompose(e.position,e.quaternion,e.scale),e.translateX(f),e.translateZ(A),e.matrixWorld.compose(e.position,e.quaternion,e.scale),e.matrixWorldInverse.copy(e.matrixWorld).invert();const m=o+A,g=a+A,v=d-f,y=p+(i-f),E=l*a/g*m,b=c*a/g*m;e.projectionMatrix.makePerspective(v,y,E,b,m,g)}(M,x,w):M.projectionMatrix.copy(x.projectionMatrix)},this.getCamera=function(){return M},this.getFoveation=function(){return null!==d?d.fixedFoveation:null!==p?p.fixedFoveation:void 0},this.setFoveation=function(e){null!==d&&(d.fixedFoveation=e),null!==p&&void 0!==p.fixedFoveation&&(p.fixedFoveation=e)},this.getPlanes=function(){return E};let P=null;const k=new Ts;k.setAnimationLoop((function(t,i){if(c=i.getViewerPose(l||o),A=i,null!==c){const t=c.views;null!==p&&(e.setRenderTargetFramebuffer(g,p.framebuffer),e.setRenderTarget(g));let n=!1;t.length!==M.cameras.length&&(M.cameras.length=0,n=!0);for(let i=0;i\u003Ct.length;i++){const r=t[i];let s=null;if(null!==p)s=p.getViewport(r);else{const t=u.getViewSubImage(d,r);s=t.viewport,0===i&&(e.setRenderTargetTextures(g,t.colorTexture,d.ignoreDepthValues?void 0:t.depthStencilTexture),e.setRenderTarget(g))}let o=C[i];void 0===o&&(o=new vs,o.layers.enable(i),o.viewport=new ti,C[i]=o),o.matrix.fromArray(r.transform.matrix),o.projectionMatrix.fromArray(r.projectionMatrix),o.viewport.set(s.x,s.y,s.width,s.height),0===i&&M.matrix.copy(o.matrix),!0===n&&M.cameras.push(o)}}for(let e=0;e\u003Cv.length;e++){const t=y[e],n=v[e];null!==t&&void 0!==n&&n.update(t,i,l||o)}if(P&&P(t,i),i.detectedPlanes){n.dispatchEvent({type:\"planesdetected\",data:i.detectedPlanes});let e=null;for(const t of E)i.detectedPlanes.has(t)||(null===e&&(e=[]),e.push(t));if(null!==e)for(const t of e)E.delete(t),b.delete(t),n.dispatchEvent({type:\"planeremoved\",data:t});for(const e of i.detectedPlanes)if(E.has(e)){const t=b.get(e);e.lastChangedTime>t&&(b.set(e,e.lastChangedTime),n.dispatchEvent({type:\"planechanged\",data:e}))}else E.add(e),b.set(e,i.lastChangedTime),n.dispatchEvent({type:\"planeadded\",data:e})}A=null})),this.setAnimationLoop=function(e){P=e},this.dispose=function(){}}}function ll(e,t){function n(n,i){n.opacity.value=i.opacity,i.color&&n.diffuse.value.copy(i.color),i.emissive&&n.emissive.value.copy(i.emissive).multiplyScalar(i.emissiveIntensity),i.map&&(n.map.value=i.map),i.alphaMap&&(n.alphaMap.value=i.alphaMap),i.bumpMap&&(n.bumpMap.value=i.bumpMap,n.bumpScale.value=i.bumpScale,i.side===g&&(n.bumpScale.value*=-1)),i.displacementMap&&(n.displacementMap.value=i.displacementMap,n.displacementScale.value=i.displacementScale,n.displacementBias.value=i.displacementBias),i.emissiveMap&&(n.emissiveMap.value=i.emissiveMap),i.normalMap&&(n.normalMap.value=i.normalMap,n.normalScale.value.copy(i.normalScale),i.side===g&&n.normalScale.value.negate()),i.specularMap&&(n.specularMap.value=i.specularMap),i.alphaTest>0&&(n.alphaTest.value=i.alphaTest);const r=t.get(i).envMap;if(r&&(n.envMap.value=r,n.flipEnvMap.value=r.isCubeTexture&&!1===r.isRenderTargetTexture?-1:1,n.reflectivity.value=i.reflectivity,n.ior.value=i.ior,n.refractionRatio.value=i.refractionRatio),i.lightMap){n.lightMap.value=i.lightMap;const t=!0!==e.physicallyCorrectLights?Math.PI:1;n.lightMapIntensity.value=i.lightMapIntensity*t}let s,o;i.aoMap&&(n.aoMap.value=i.aoMap,n.aoMapIntensity.value=i.aoMapIntensity),i.map?s=i.map:i.specularMap?s=i.specularMap:i.displacementMap?s=i.displacementMap:i.normalMap?s=i.normalMap:i.bumpMap?s=i.bumpMap:i.roughnessMap?s=i.roughnessMap:i.metalnessMap?s=i.metalnessMap:i.alphaMap?s=i.alphaMap:i.emissiveMap?s=i.emissiveMap:i.clearcoatMap?s=i.clearcoatMap:i.clearcoatNormalMap?s=i.clearcoatNormalMap:i.clearcoatRoughnessMap?s=i.clearcoatRoughnessMap:i.iridescenceMap?s=i.iridescenceMap:i.iridescenceThicknessMap?s=i.iridescenceThicknessMap:i.specularIntensityMap?s=i.specularIntensityMap:i.specularColorMap?s=i.specularColorMap:i.transmissionMap?s=i.transmissionMap:i.thicknessMap?s=i.thicknessMap:i.sheenColorMap?s=i.sheenColorMap:i.sheenRoughnessMap&&(s=i.sheenRoughnessMap),void 0!==s&&(s.isWebGLRenderTarget&&(s=s.texture),!0===s.matrixAutoUpdate&&s.updateMatrix(),n.uvTransform.value.copy(s.matrix)),i.aoMap?o=i.aoMap:i.lightMap&&(o=i.lightMap),void 0!==o&&(o.isWebGLRenderTarget&&(o=o.texture),!0===o.matrixAutoUpdate&&o.updateMatrix(),n.uv2Transform.value.copy(o.matrix))}return{refreshFogUniforms:function(t,n){n.color.getRGB(t.fogColor.value,As(e)),n.isFog?(t.fogNear.value=n.near,t.fogFar.value=n.far):n.isFogExp2&&(t.fogDensity.value=n.density)},refreshMaterialUniforms:function(e,i,r,s,o){i.isMeshBasicMaterial||i.isMeshLambertMaterial?n(e,i):i.isMeshToonMaterial?(n(e,i),function(e,t){t.gradientMap&&(e.gradientMap.value=t.gradientMap)}(e,i)):i.isMeshPhongMaterial?(n(e,i),function(e,t){e.specular.value.copy(t.specular),e.shininess.value=Math.max(t.shininess,1e-4)}(e,i)):i.isMeshStandardMaterial?(n(e,i),function(e,n){e.roughness.value=n.roughness,e.metalness.value=n.metalness,n.roughnessMap&&(e.roughnessMap.value=n.roughnessMap),n.metalnessMap&&(e.metalnessMap.value=n.metalnessMap);t.get(n).envMap&&(e.envMapIntensity.value=n.envMapIntensity)}(e,i),i.isMeshPhysicalMaterial&&function(e,t,n){e.ior.value=t.ior,t.sheen>0&&(e.sheenColor.value.copy(t.sheenColor).multiplyScalar(t.sheen),e.sheenRoughness.value=t.sheenRoughness,t.sheenColorMap&&(e.sheenColorMap.value=t.sheenColorMap),t.sheenRoughnessMap&&(e.sheenRoughnessMap.value=t.sheenRoughnessMap)),t.clearcoat>0&&(e.clearcoat.value=t.clearcoat,e.clearcoatRoughness.value=t.clearcoatRoughness,t.clearcoatMap&&(e.clearcoatMap.value=t.clearcoatMap),t.clearcoatRoughnessMap&&(e.clearcoatRoughnessMap.value=t.clearcoatRoughnessMap),t.clearcoatNormalMap&&(e.clearcoatNormalScale.value.copy(t.clearcoatNormalScale),e.clearcoatNormalMap.value=t.clearcoatNormalMap,t.side===g&&e.clearcoatNormalScale.value.negate())),t.iridescence>0&&(e.iridescence.value=t.iridescence,e.iridescenceIOR.value=t.iridescenceIOR,e.iridescenceThicknessMinimum.value=t.iridescenceThicknessRange[0],e.iridescenceThicknessMaximum.value=t.iridescenceThicknessRange[1],t.iridescenceMap&&(e.iridescenceMap.value=t.iridescenceMap),t.iridescenceThicknessMap&&(e.iridescenceThicknessMap.value=t.iridescenceThicknessMap)),t.transmission>0&&(e.transmission.value=t.transmission,e.transmissionSamplerMap.value=n.texture,e.transmissionSamplerSize.value.set(n.width,n.height),t.transmissionMap&&(e.transmissionMap.value=t.transmissionMap),e.thickness.value=t.thickness,t.thicknessMap&&(e.thicknessMap.value=t.thicknessMap),e.attenuationDistance.value=t.attenuationDistance,e.attenuationColor.value.copy(t.attenuationColor)),e.specularIntensity.value=t.specularIntensity,e.specularColor.value.copy(t.specularColor),t.specularIntensityMap&&(e.specularIntensityMap.value=t.specularIntensityMap),t.specularColorMap&&(e.specularColorMap.value=t.specularColorMap)}(e,i,o)):i.isMeshMatcapMaterial?(n(e,i),function(e,t){t.matcap&&(e.matcap.value=t.matcap)}(e,i)):i.isMeshDepthMaterial?n(e,i):i.isMeshDistanceMaterial?(n(e,i),function(e,t){e.referencePosition.value.copy(t.referencePosition),e.nearDistance.value=t.nearDistance,e.farDistance.value=t.farDistance}(e,i)):i.isMeshNormalMaterial?n(e,i):i.isLineBasicMaterial?(function(e,t){e.diffuse.value.copy(t.color),e.opacity.value=t.opacity}(e,i),i.isLineDashedMaterial&&function(e,t){e.dashSize.value=t.dashSize,e.totalSize.value=t.dashSize+t.gapSize,e.scale.value=t.scale}(e,i)):i.isPointsMaterial?function(e,t,n,i){let r;e.diffuse.value.copy(t.color),e.opacity.value=t.opacity,e.size.value=t.size*n,e.scale.value=.5*i,t.map&&(e.map.value=t.map),t.alphaMap&&(e.alphaMap.value=t.alphaMap),t.alphaTest>0&&(e.alphaTest.value=t.alphaTest),t.map?r=t.map:t.alphaMap&&(r=t.alphaMap),void 0!==r&&(!0===r.matrixAutoUpdate&&r.updateMatrix(),e.uvTransform.value.copy(r.matrix))}(e,i,r,s):i.isSpriteMaterial?function(e,t){let n;e.diffuse.value.copy(t.color),e.opacity.value=t.opacity,e.rotation.value=t.rotation,t.map&&(e.map.value=t.map),t.alphaMap&&(e.alphaMap.value=t.alphaMap),t.alphaTest>0&&(e.alphaTest.value=t.alphaTest),t.map?n=t.map:t.alphaMap&&(n=t.alphaMap),void 0!==n&&(!0===n.matrixAutoUpdate&&n.updateMatrix(),e.uvTransform.value.copy(n.matrix))}(e,i):i.isShadowMaterial?(e.color.value.copy(i.color),e.opacity.value=i.opacity):i.isShaderMaterial&&(i.uniformsNeedUpdate=!1)}}}function cl(e,t,n,i){let r={},s={},o=[];const a=n.isWebGL2?e.getParameter(35375):0;function l(e,t,n){const i=e.value;if(void 0===n[t])return 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a.uniforms=re.getUniforms(e),e.onBuild(n,a,y),e.onBeforeCompile(a,y),h=re.acquireProgram(a,l),c.set(l,h),i.uniforms=a.uniforms;const u=i.uniforms;(e.isShaderMaterial||e.isRawShaderMaterial)&&!0!==e.clipping||(u.clippingPlanes=le.uniform),Ue(e,a),i.needsLights=function(e){return e.isMeshLambertMaterial||e.isMeshToonMaterial||e.isMeshPhongMaterial||e.isMeshStandardMaterial||e.isShadowMaterial||e.isShaderMaterial&&!0===e.lights}(e),i.lightsStateVersion=o,i.needsLights&&(u.ambientLightColor.value=r.state.ambient,u.lightProbe.value=r.state.probe,u.directionalLights.value=r.state.directional,u.directionalLightShadows.value=r.state.directionalShadow,u.spotLights.value=r.state.spot,u.spotLightShadows.value=r.state.spotShadow,u.rectAreaLights.value=r.state.rectArea,u.ltc_1.value=r.state.rectAreaLTC1,u.ltc_2.value=r.state.rectAreaLTC2,u.pointLights.value=r.state.point,u.pointLightShadows.value=r.state.pointShadow,u.hemisphereLights.value=r.state.hemi,u.directionalShadowMap.value=r.state.directionalShadowMap,u.directionalShadowMatrix.value=r.state.directionalShadowMatrix,u.spotShadowMap.value=r.state.spotShadowMap,u.spotLightMatrix.value=r.state.spotLightMatrix,u.spotLightMap.value=r.state.spotLightMap,u.pointShadowMap.value=r.state.pointShadowMap,u.pointShadowMatrix.value=r.state.pointShadowMatrix);const d=h.getUniforms(),A=fa.seqWithValue(d.seq,u);return i.currentProgram=h,i.uniformsList=A,h}function Ue(e,t){const n=J.get(e);n.outputEncoding=t.outputEncoding,n.instancing=t.instancing,n.skinning=t.skinning,n.morphTargets=t.morphTargets,n.morphNormals=t.morphNormals,n.morphColors=t.morphColors,n.morphTargetsCount=t.morphTargetsCount,n.numClippingPlanes=t.numClippingPlanes,n.numIntersection=t.numClipIntersection,n.vertexAlphas=t.vertexAlphas,n.vertexTangents=t.vertexTangents,n.toneMapping=t.toneMapping}var Ne;De.setAnimationLoop((function(e){Ie&&Ie(e)})),\"undefined\"!=typeof self&&De.setContext(self),this.setAnimationLoop=function(e){Ie=e,Ee.setAnimationLoop(e),null===e?De.stop():De.start()},Ee.addEventListener(\"sessionstart\",Be),Ee.addEventListener(\"sessionend\",Le),this.render=function(e,t){if(void 0!==t&&!0!==t.isCamera)return void console.error(\"THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.\");if(!0===E)return;!0===e.matrixWorldAutoUpdate&&e.updateMatrixWorld(),null===t.parent&&!0===t.matrixWorldAutoUpdate&&t.updateMatrixWorld(),!0===Ee.enabled&&!0===Ee.isPresenting&&(!0===Ee.cameraAutoUpdate&&Ee.updateCamera(t),t=Ee.getCamera()),!0===e.isScene&&e.onBeforeRender(y,e,t,w),p=ae.get(e,f.length),p.init(),f.push(p),G.multiplyMatrices(t.projectionMatrix,t.matrixWorldInverse),O.setFromProjectionMatrix(G),U=this.localClippingEnabled,Q=le.init(this.clippingPlanes,U,t),d=oe.get(e,A.length),d.init(),A.push(d),Re(e,t,0,y.sortObjects),d.finish(),!0===y.sortObjects&&d.sort(D,R),!0===Q&&le.beginShadows();const n=p.state.shadowsArray;if(ce.render(n,e,t),!0===Q&&le.endShadows(),!0===this.info.autoReset&&this.info.reset(),he.render(d,e),p.setupLights(y.physicallyCorrectLights),t.isArrayCamera){const n=t.cameras;for(let t=0,i=n.length;t\u003Ci;t++){const i=n[t];Pe(d,e,i,i.viewport)}}else Pe(d,e,t);null!==w&&(K.updateMultisampleRenderTarget(w),K.updateRenderTargetMipmap(w)),!0===e.isScene&&e.onAfterRender(y,e,t),Ee.enabled&&Ee.submitFrame&&Ee.submitFrame(),fe.resetDefaultState(),C=-1,M=null,f.pop(),p=f.length>0?f[f.length-1]:null,A.pop(),d=A.length>0?A[A.length-1]:null},this.setTexture2D=(Ne=!1,function(e,t){e&&e.isWebGLRenderTarget&&(Ne||(console.warn(\"THREE.WebGLRenderer.setTexture2D: don't use render targets as textures. Use their .texture property instead.\"),Ne=!0),e=e.texture),K.setTexture2D(e,t)}),this.getActiveCubeFace=function(){return b},this.getActiveMipmapLevel=function(){return x},this.getRenderTarget=function(){return w},this.setRenderTargetTextures=function(e,t,n){J.get(e.texture).__webglTexture=t,J.get(e.depthTexture).__webglTexture=n;const i=J.get(e);i.__hasExternalTextures=!0,i.__hasExternalTextures&&(i.__autoAllocateDepthBuffer=void 0===n,i.__autoAllocateDepthBuffer||!0===j.has(\"WEBGL_multisampled_render_to_texture\")&&(console.warn(\"THREE.WebGLRenderer: Render-to-texture extension was disabled because an external texture was provided\"),i.__useRenderToTexture=!1))},this.setRenderTargetFramebuffer=function(e,t){const n=J.get(e);n.__webglFramebuffer=t,n.__useDefaultFramebuffer=void 0===t},this.setRenderTarget=function(e,t=0,n=0){w=e,b=t,x=n;let i=!0,r=null,s=!1,o=!1;if(e){const n=J.get(e);void 0!==n.__useDefaultFramebuffer?(Y.bindFramebuffer(36160,null),i=!1):void 0===n.__webglFramebuffer?K.setupRenderTarget(e):n.__hasExternalTextures&&K.rebindTextures(e,J.get(e.texture).__webglTexture,J.get(e.depthTexture).__webglTexture);const a=e.texture;(a.isData3DTexture||a.isDataArrayTexture||a.isCompressedArrayTexture)&&(o=!0);const l=J.get(e).__webglFramebuffer;e.isWebGLCubeRenderTarget?(r=l[t],s=!0):r=q.isWebGL2&&e.samples>0&&!1===K.useMultisampledRTT(e)?J.get(e).__webglMultisampledFramebuffer:l,_.copy(e.viewport),I.copy(e.scissor),B=e.scissorTest}else _.copy(P).multiplyScalar(L).floor(),I.copy(k).multiplyScalar(L).floor(),B=F;if(Y.bindFramebuffer(36160,r)&&q.drawBuffers&&i&&Y.drawBuffers(e,r),Y.viewport(_),Y.scissor(I),Y.setScissorTest(B),s){const i=J.get(e.texture);ge.framebufferTexture2D(36160,36064,34069+t,i.__webglTexture,n)}else if(o){const i=J.get(e.texture),r=t||0;ge.framebufferTextureLayer(36160,36064,i.__webglTexture,n||0,r)}C=-1},this.readRenderTargetPixels=function(e,t,n,i,r,s,o){if(!e||!e.isWebGLRenderTarget)return void console.error(\"THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.\");let a=J.get(e).__webglFramebuffer;if(e.isWebGLCubeRenderTarget&&void 0!==o&&(a=a[o]),a){Y.bindFramebuffer(36160,a);try{const o=e.texture,a=o.format,l=o.type;if(a!==Fe&&Ae.convert(a)!==ge.getParameter(35739))return void console.error(\"THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format.\");const c=l===Te&&(j.has(\"EXT_color_buffer_half_float\")||q.isWebGL2&&j.has(\"EXT_color_buffer_float\"));if(!(l===we||Ae.convert(l)===ge.getParameter(35738)||l===Se&&(q.isWebGL2||j.has(\"OES_texture_float\")||j.has(\"WEBGL_color_buffer_float\"))||c))return void console.error(\"THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.\");t>=0&&t\u003C=e.width-i&&n>=0&&n\u003C=e.height-r&&ge.readPixels(t,n,i,r,Ae.convert(a),Ae.convert(l),s)}finally{const e=null!==w?J.get(w).__webglFramebuffer:null;Y.bindFramebuffer(36160,e)}}},this.copyFramebufferToTexture=function(e,t,n=0){const i=Math.pow(2,-n),r=Math.floor(t.image.width*i),s=Math.floor(t.image.height*i);K.setTexture2D(t,0),ge.copyTexSubImage2D(3553,n,0,0,e.x,e.y,r,s),Y.unbindTexture()},this.copyTextureToTexture=function(e,t,n,i=0){const r=t.image.width,s=t.image.height,o=Ae.convert(n.format),a=Ae.convert(n.type);K.setTexture2D(n,0),ge.pixelStorei(37440,n.flipY),ge.pixelStorei(37441,n.premultiplyAlpha),ge.pixelStorei(3317,n.unpackAlignment),t.isDataTexture?ge.texSubImage2D(3553,i,e.x,e.y,r,s,o,a,t.image.data):t.isCompressedTexture?ge.compressedTexSubImage2D(3553,i,e.x,e.y,t.mipmaps[0].width,t.mipmaps[0].height,o,t.mipmaps[0].data):ge.texSubImage2D(3553,i,e.x,e.y,o,a,t.image),0===i&&n.generateMipmaps&&ge.generateMipmap(3553),Y.unbindTexture()},this.copyTextureToTexture3D=function(e,t,n,i,r=0){if(y.isWebGL1Renderer)return void console.warn(\"THREE.WebGLRenderer.copyTextureToTexture3D: can only be used with WebGL2.\");const s=e.max.x-e.min.x+1,o=e.max.y-e.min.y+1,a=e.max.z-e.min.z+1,l=Ae.convert(i.format),c=Ae.convert(i.type);let h;if(i.isData3DTexture)K.setTexture3D(i,0),h=32879;else{if(!i.isDataArrayTexture)return void console.warn(\"THREE.WebGLRenderer.copyTextureToTexture3D: only supports THREE.DataTexture3D and THREE.DataTexture2DArray.\");K.setTexture2DArray(i,0),h=35866}ge.pixelStorei(37440,i.flipY),ge.pixelStorei(37441,i.premultiplyAlpha),ge.pixelStorei(3317,i.unpackAlignment);const u=ge.getParameter(3314),d=ge.getParameter(32878),p=ge.getParameter(3316),A=ge.getParameter(3315),f=ge.getParameter(32877),m=n.isCompressedTexture?n.mipmaps[0]:n.image;ge.pixelStorei(3314,m.width),ge.pixelStorei(32878,m.height),ge.pixelStorei(3316,e.min.x),ge.pixelStorei(3315,e.min.y),ge.pixelStorei(32877,e.min.z),n.isDataTexture||n.isData3DTexture?ge.texSubImage3D(h,r,t.x,t.y,t.z,s,o,a,l,c,m.data):n.isCompressedArrayTexture?(console.warn(\"THREE.WebGLRenderer.copyTextureToTexture3D: untested support for compressed srcTexture.\"),ge.compressedTexSubImage3D(h,r,t.x,t.y,t.z,s,o,a,l,m.data)):ge.texSubImage3D(h,r,t.x,t.y,t.z,s,o,a,l,c,m),ge.pixelStorei(3314,u),ge.pixelStorei(32878,d),ge.pixelStorei(3316,p),ge.pixelStorei(3315,A),ge.pixelStorei(32877,f),0===r&&i.generateMipmaps&&ge.generateMipmap(h),Y.unbindTexture()},this.initTexture=function(e){e.isCubeTexture?K.setTextureCube(e,0):e.isData3DTexture?K.setTexture3D(e,0):e.isDataArrayTexture||e.isCompressedArrayTexture?K.setTexture2DArray(e,0):K.setTexture2D(e,0),Y.unbindTexture()},this.resetState=function(){b=0,x=0,w=null,Y.reset(),fe.reset()},\"undefined\"!=typeof __THREE_DEVTOOLS__&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent(\"observe\",{detail:this}))}class ul extends hl{}ul.prototype.isWebGL1Renderer=!0;class dl{constructor(e,t=25e-5){this.isFogExp2=!0,this.name=\"\",this.color=new Yn(e),this.density=t}clone(){return new dl(this.color,this.density)}toJSON(){return{type:\"FogExp2\",color:this.color.getHex(),density:this.density}}}class pl{constructor(e,t=1,n=1e3){this.isFog=!0,this.name=\"\",this.color=new Yn(e),this.near=t,this.far=n}clone(){return new pl(this.color,this.near,this.far)}toJSON(){return{type:\"Fog\",color:this.color.getHex(),near:this.near,far:this.far}}}class Al extends hr{constructor(){super(),this.isScene=!0,this.type=\"Scene\",this.background=null,this.environment=null,this.fog=null,this.backgroundBlurriness=0,this.backgroundIntensity=1,this.overrideMaterial=null,\"undefined\"!=typeof __THREE_DEVTOOLS__&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent(\"observe\",{detail:this}))}copy(e,t){return super.copy(e,t),null!==e.background&&(this.background=e.background.clone()),null!==e.environment&&(this.environment=e.environment.clone()),null!==e.fog&&(this.fog=e.fog.clone()),this.backgroundBlurriness=e.backgroundBlurriness,this.backgroundIntensity=e.backgroundIntensity,null!==e.overrideMaterial&&(this.overrideMaterial=e.overrideMaterial.clone()),this.matrixAutoUpdate=e.matrixAutoUpdate,this}toJSON(e){const t=super.toJSON(e);return null!==this.fog&&(t.object.fog=this.fog.toJSON()),this.backgroundBlurriness>0&&(t.backgroundBlurriness=this.backgroundBlurriness),1!==this.backgroundIntensity&&(t.backgroundIntensity=this.backgroundIntensity),t}get autoUpdate(){return console.warn(\"THREE.Scene: autoUpdate was renamed to matrixWorldAutoUpdate in r144.\"),this.matrixWorldAutoUpdate}set autoUpdate(e){console.warn(\"THREE.Scene: autoUpdate was renamed to matrixWorldAutoUpdate in r144.\"),this.matrixWorldAutoUpdate=e}}class fl{constructor(e,t){this.isInterleavedBuffer=!0,this.array=e,this.stride=t,this.count=void 0!==e?e.length/t:0,this.usage=rn,this.updateRange={offset:0,count:-1},this.version=0,this.uuid=bn()}onUploadCallback(){}set needsUpdate(e){!0===e&&this.version++}setUsage(e){return this.usage=e,this}copy(e){return this.array=new e.array.constructor(e.array),this.count=e.count,this.stride=e.stride,this.usage=e.usage,this}copyAt(e,t,n){e*=this.stride,n*=t.stride;for(let i=0,r=this.stride;i\u003Cr;i++)this.array[e+i]=t.array[n+i];return this}set(e,t=0){return this.array.set(e,t),this}clone(e){void 0===e.arrayBuffers&&(e.arrayBuffers={}),void 0===this.array.buffer._uuid&&(this.array.buffer._uuid=bn()),void 0===e.arrayBuffers[this.array.buffer._uuid]&&(e.arrayBuffers[this.array.buffer._uuid]=this.array.slice(0).buffer);const t=new this.array.constructor(e.arrayBuffers[this.array.buffer._uuid]),n=new this.constructor(t,this.stride);return n.setUsage(this.usage),n}onUpload(e){return this.onUploadCallback=e,this}toJSON(e){return void 0===e.arrayBuffers&&(e.arrayBuffers={}),void 0===this.array.buffer._uuid&&(this.array.buffer._uuid=bn()),void 0===e.arrayBuffers[this.array.buffer._uuid]&&(e.arrayBuffers[this.array.buffer._uuid]=Array.from(new Uint32Array(this.array.buffer))),{uuid:this.uuid,buffer:this.array.buffer._uuid,type:this.array.constructor.name,stride:this.stride}}}const ml=new ci;class gl{constructor(e,t,n,i=!1){this.isInterleavedBufferAttribute=!0,this.name=\"\",this.data=e,this.itemSize=t,this.offset=n,this.normalized=!0===i}get count(){return this.data.count}get array(){return this.data.array}set needsUpdate(e){this.data.needsUpdate=e}applyMatrix4(e){for(let t=0,n=this.data.count;t\u003Cn;t++)ml.fromBufferAttribute(this,t),ml.applyMatrix4(e),this.setXYZ(t,ml.x,ml.y,ml.z);return this}applyNormalMatrix(e){for(let t=0,n=this.count;t\u003Cn;t++)ml.fromBufferAttribute(this,t),ml.applyNormalMatrix(e),this.setXYZ(t,ml.x,ml.y,ml.z);return this}transformDirection(e){for(let t=0,n=this.count;t\u003Cn;t++)ml.fromBufferAttribute(this,t),ml.transformDirection(e),this.setXYZ(t,ml.x,ml.y,ml.z);return this}setX(e,t){return this.normalized&&(t=Sn(t,this.array)),this.data.array[e*this.data.stride+this.offset]=t,this}setY(e,t){return this.normalized&&(t=Sn(t,this.array)),this.data.array[e*this.data.stride+this.offset+1]=t,this}setZ(e,t){return this.normalized&&(t=Sn(t,this.array)),this.data.array[e*this.data.stride+this.offset+2]=t,this}setW(e,t){return this.normalized&&(t=Sn(t,this.array)),this.data.array[e*this.data.stride+this.offset+3]=t,this}getX(e){let t=this.data.array[e*this.data.stride+this.offset];return this.normalized&&(t=Bn(t,this.array)),t}getY(e){let t=this.data.array[e*this.data.stride+this.offset+1];return this.normalized&&(t=Bn(t,this.array)),t}getZ(e){let t=this.data.array[e*this.data.stride+this.offset+2];return this.normalized&&(t=Bn(t,this.array)),t}getW(e){let t=this.data.array[e*this.data.stride+this.offset+3];return this.normalized&&(t=Bn(t,this.array)),t}setXY(e,t,n){return e=e*this.data.stride+this.offset,this.normalized&&(t=Sn(t,this.array),n=Sn(n,this.array)),this.data.array[e+0]=t,this.data.array[e+1]=n,this}setXYZ(e,t,n,i){return e=e*this.data.stride+this.offset,this.normalized&&(t=Sn(t,this.array),n=Sn(n,this.array),i=Sn(i,this.array)),this.data.array[e+0]=t,this.data.array[e+1]=n,this.data.array[e+2]=i,this}setXYZW(e,t,n,i,r){return e=e*this.data.stride+this.offset,this.normalized&&(t=Sn(t,this.array),n=Sn(n,this.array),i=Sn(i,this.array),r=Sn(r,this.array)),this.data.array[e+0]=t,this.data.array[e+1]=n,this.data.array[e+2]=i,this.data.array[e+3]=r,this}clone(e){if(void 0===e){console.log(\"THREE.InterleavedBufferAttribute.clone(): Cloning an interleaved buffer attribute will de-interleave buffer data.\");const e=[];for(let t=0;t\u003Cthis.count;t++){const n=t*this.data.stride+this.offset;for(let t=0;t\u003Cthis.itemSize;t++)e.push(this.data.array[n+t])}return new Ir(new this.array.constructor(e),this.itemSize,this.normalized)}return void 0===e.interleavedBuffers&&(e.interleavedBuffers={}),void 0===e.interleavedBuffers[this.data.uuid]&&(e.interleavedBuffers[this.data.uuid]=this.data.clone(e)),new gl(e.interleavedBuffers[this.data.uuid],this.itemSize,this.offset,this.normalized)}toJSON(e){if(void 0===e){console.log(\"THREE.InterleavedBufferAttribute.toJSON(): Serializing an interleaved buffer attribute will de-interleave buffer data.\");const e=[];for(let t=0;t\u003Cthis.count;t++){const n=t*this.data.stride+this.offset;for(let t=0;t\u003Cthis.itemSize;t++)e.push(this.data.array[n+t])}return{itemSize:this.itemSize,type:this.array.constructor.name,array:e,normalized:this.normalized}}return void 0===e.interleavedBuffers&&(e.interleavedBuffers={}),void 0===e.interleavedBuffers[this.data.uuid]&&(e.interleavedBuffers[this.data.uuid]=this.data.toJSON(e)),{isInterleavedBufferAttribute:!0,itemSize:this.itemSize,data:this.data.uuid,offset:this.offset,normalized:this.normalized}}}class vl extends wr{constructor(e){super(),this.isSpriteMaterial=!0,this.type=\"SpriteMaterial\",this.color=new Yn(16777215),this.map=null,this.alphaMap=null,this.rotation=0,this.sizeAttenuation=!0,this.transparent=!0,this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.map=e.map,this.alphaMap=e.alphaMap,this.rotation=e.rotation,this.sizeAttenuation=e.sizeAttenuation,this.fog=e.fog,this}}let yl;const El=new ci,bl=new ci,xl=new ci,wl=new Ln,Cl=new Ln,Ml=new Ui,_l=new ci,Il=new ci,Bl=new ci,Sl=new Ln,Tl=new Ln,Ll=new Ln;class Dl extends hr{constructor(e){if(super(),this.isSprite=!0,this.type=\"Sprite\",void 0===yl){yl=new Wr;const e=new Float32Array([-.5,-.5,0,0,0,.5,-.5,0,1,0,.5,.5,0,1,1,-.5,.5,0,0,1]),t=new fl(e,5);yl.setIndex([0,1,2,0,2,3]),yl.setAttribute(\"position\",new gl(t,3,0,!1)),yl.setAttribute(\"uv\",new gl(t,2,3,!1))}this.geometry=yl,this.material=void 0!==e?e:new vl,this.center=new Ln(.5,.5)}raycast(e,t){null===e.camera&&console.error('THREE.Sprite: \"Raycaster.camera\" needs to be set in order to raycast against sprites.'),bl.setFromMatrixScale(this.matrixWorld),Ml.copy(e.camera.matrixWorld),this.modelViewMatrix.multiplyMatrices(e.camera.matrixWorldInverse,this.matrixWorld),xl.setFromMatrixPosition(this.modelViewMatrix),e.camera.isPerspectiveCamera&&!1===this.material.sizeAttenuation&&bl.multiplyScalar(-xl.z);const n=this.material.rotation;let i,r;0!==n&&(r=Math.cos(n),i=Math.sin(n));const s=this.center;Rl(_l.set(-.5,-.5,0),xl,s,bl,i,r),Rl(Il.set(.5,-.5,0),xl,s,bl,i,r),Rl(Bl.set(.5,.5,0),xl,s,bl,i,r),Sl.set(0,0),Tl.set(1,0),Ll.set(1,1);let o=e.ray.intersectTriangle(_l,Il,Bl,!1,El);if(null===o&&(Rl(Il.set(-.5,.5,0),xl,s,bl,i,r),Tl.set(0,1),o=e.ray.intersectTriangle(_l,Bl,Il,!1,El),null===o))return;const a=e.ray.origin.distanceTo(El);a\u003Ce.near||a>e.far||t.push({distance:a,point:El.clone(),uv:br.getUV(El,_l,Il,Bl,Sl,Tl,Ll,new Ln),face:null,object:this})}copy(e,t){return super.copy(e,t),void 0!==e.center&&this.center.copy(e.center),this.material=e.material,this}}function Rl(e,t,n,i,r,s){wl.subVectors(e,n).addScalar(.5).multiply(i),void 0!==r?(Cl.x=s*wl.x-r*wl.y,Cl.y=r*wl.x+s*wl.y):Cl.copy(wl),e.copy(t),e.x+=Cl.x,e.y+=Cl.y,e.applyMatrix4(Ml)}const Pl=new ci,kl=new ci;class Fl extends hr{constructor(){super(),this._currentLevel=0,this.type=\"LOD\",Object.defineProperties(this,{levels:{enumerable:!0,value:[]},isLOD:{value:!0}}),this.autoUpdate=!0}copy(e){super.copy(e,!1);const t=e.levels;for(let e=0,n=t.length;e\u003Cn;e++){const n=t[e];this.addLevel(n.object.clone(),n.distance,n.hysteresis)}return this.autoUpdate=e.autoUpdate,this}addLevel(e,t=0,n=0){t=Math.abs(t);const i=this.levels;let r;for(r=0;r\u003Ci.length&&!(t\u003Ci[r].distance);r++);return i.splice(r,0,{distance:t,hysteresis:n,object:e}),this.add(e),this}getCurrentLevel(){return this._currentLevel}getObjectForDistance(e){const t=this.levels;if(t.length>0){let n,i;for(n=1,i=t.length;n\u003Ci;n++){let i=t[n].distance;if(t[n].object.visible&&(i-=i*t[n].hysteresis),e\u003Ci)break}return t[n-1].object}return null}raycast(e,t){if(this.levels.length>0){Pl.setFromMatrixPosition(this.matrixWorld);const n=e.ray.origin.distanceTo(Pl);this.getObjectForDistance(n).raycast(e,t)}}update(e){const t=this.levels;if(t.length>1){Pl.setFromMatrixPosition(e.matrixWorld),kl.setFromMatrixPosition(this.matrixWorld);const n=Pl.distanceTo(kl)/e.zoom;let i,r;for(t[0].object.visible=!0,i=1,r=t.length;i\u003Cr;i++){let e=t[i].distance;if(t[i].object.visible&&(e-=e*t[i].hysteresis),!(n>=e))break;t[i-1].object.visible=!1,t[i].object.visible=!0}for(this._currentLevel=i-1;i\u003Cr;i++)t[i].object.visible=!1}}toJSON(e){const t=super.toJSON(e);!1===this.autoUpdate&&(t.object.autoUpdate=!1),t.object.levels=[];const n=this.levels;for(let e=0,i=n.length;e\u003Ci;e++){const i=n[e];t.object.levels.push({object:i.object.uuid,distance:i.distance,hysteresis:i.hysteresis})}return t}}const Ol=new ci,Ql=new ti,Ul=new ti,Nl=new ci,Gl=new Ui;class zl extends cs{constructor(e,t){super(e,t),this.isSkinnedMesh=!0,this.type=\"SkinnedMesh\",this.bindMode=\"attached\",this.bindMatrix=new Ui,this.bindMatrixInverse=new Ui}copy(e,t){return super.copy(e,t),this.bindMode=e.bindMode,this.bindMatrix.copy(e.bindMatrix),this.bindMatrixInverse.copy(e.bindMatrixInverse),this.skeleton=e.skeleton,this}bind(e,t){this.skeleton=e,void 0===t&&(this.updateMatrixWorld(!0),this.skeleton.calculateInverses(),t=this.matrixWorld),this.bindMatrix.copy(t),this.bindMatrixInverse.copy(t).invert()}pose(){this.skeleton.pose()}normalizeSkinWeights(){const e=new ti,t=this.geometry.attributes.skinWeight;for(let n=0,i=t.count;n\u003Ci;n++){e.fromBufferAttribute(t,n);const i=1/e.manhattanLength();i!==1/0?e.multiplyScalar(i):e.set(1,0,0,0),t.setXYZW(n,e.x,e.y,e.z,e.w)}}updateMatrixWorld(e){super.updateMatrixWorld(e),\"attached\"===this.bindMode?this.bindMatrixInverse.copy(this.matrixWorld).invert():\"detached\"===this.bindMode?this.bindMatrixInverse.copy(this.bindMatrix).invert():console.warn(\"THREE.SkinnedMesh: Unrecognized bindMode: \"+this.bindMode)}boneTransform(e,t){const n=this.skeleton,i=this.geometry;Ql.fromBufferAttribute(i.attributes.skinIndex,e),Ul.fromBufferAttribute(i.attributes.skinWeight,e),Ol.copy(t).applyMatrix4(this.bindMatrix),t.set(0,0,0);for(let e=0;e\u003C4;e++){const i=Ul.getComponent(e);if(0!==i){const r=Ql.getComponent(e);Gl.multiplyMatrices(n.bones[r].matrixWorld,n.boneInverses[r]),t.addScaledVector(Nl.copy(Ol).applyMatrix4(Gl),i)}}return t.applyMatrix4(this.bindMatrixInverse)}}class Hl extends hr{constructor(){super(),this.isBone=!0,this.type=\"Bone\"}}class Vl extends ei{constructor(e=null,t=1,n=1,i,r,s,o,a,l=pe,c=pe,h,u){super(null,s,o,a,l,c,i,r,h,u),this.isDataTexture=!0,this.image={data:e,width:t,height:n},this.generateMipmaps=!1,this.flipY=!1,this.unpackAlignment=1}}const Wl=new Ui,jl=new Ui;class ql{constructor(e=[],t=[]){this.uuid=bn(),this.bones=e.slice(0),this.boneInverses=t,this.boneMatrices=null,this.boneTexture=null,this.boneTextureSize=0,this.frame=-1,this.init()}init(){const e=this.bones,t=this.boneInverses;if(this.boneMatrices=new Float32Array(16*e.length),0===t.length)this.calculateInverses();else if(e.length!==t.length){console.warn(\"THREE.Skeleton: Number of inverse bone matrices does not match amount of bones.\"),this.boneInverses=[];for(let e=0,t=this.bones.length;e\u003Ct;e++)this.boneInverses.push(new Ui)}}calculateInverses(){this.boneInverses.length=0;for(let e=0,t=this.bones.length;e\u003Ct;e++){const t=new Ui;this.bones[e]&&t.copy(this.bones[e].matrixWorld).invert(),this.boneInverses.push(t)}}pose(){for(let e=0,t=this.bones.length;e\u003Ct;e++){const t=this.bones[e];t&&t.matrixWorld.copy(this.boneInverses[e]).invert()}for(let e=0,t=this.bones.length;e\u003Ct;e++){const t=this.bones[e];t&&(t.parent&&t.parent.isBone?(t.matrix.copy(t.parent.matrixWorld).invert(),t.matrix.multiply(t.matrixWorld)):t.matrix.copy(t.matrixWorld),t.matrix.decompose(t.position,t.quaternion,t.scale))}}update(){const e=this.bones,t=this.boneInverses,n=this.boneMatrices,i=this.boneTexture;for(let i=0,r=e.length;i\u003Cr;i++){const r=e[i]?e[i].matrixWorld:jl;Wl.multiplyMatrices(r,t[i]),Wl.toArray(n,16*i)}null!==i&&(i.needsUpdate=!0)}clone(){return new ql(this.bones,this.boneInverses)}computeBoneTexture(){let e=Math.sqrt(4*this.bones.length);e=_n(e),e=Math.max(e,4);const t=new Float32Array(e*e*4);t.set(this.boneMatrices);const n=new Vl(t,e,e,Fe,Se);return n.needsUpdate=!0,this.boneMatrices=t,this.boneTexture=n,this.boneTextureSize=e,this}getBoneByName(e){for(let t=0,n=this.bones.length;t\u003Cn;t++){const n=this.bones[t];if(n.name===e)return n}}dispose(){null!==this.boneTexture&&(this.boneTexture.dispose(),this.boneTexture=null)}fromJSON(e,t){this.uuid=e.uuid;for(let n=0,i=e.bones.length;n\u003Ci;n++){const i=e.bones[n];let r=t[i];void 0===r&&(console.warn(\"THREE.Skeleton: No bone found with UUID:\",i),r=new Hl),this.bones.push(r),this.boneInverses.push((new Ui).fromArray(e.boneInverses[n]))}return this.init(),this}toJSON(){const e={metadata:{version:4.5,type:\"Skeleton\",generator:\"Skeleton.toJSON\"},bones:[],boneInverses:[]};e.uuid=this.uuid;const t=this.bones,n=this.boneInverses;for(let i=0,r=t.length;i\u003Cr;i++){const r=t[i];e.bones.push(r.uuid);const s=n[i];e.boneInverses.push(s.toArray())}return e}}class Yl extends Ir{constructor(e,t,n,i=1){super(e,t,n),this.isInstancedBufferAttribute=!0,this.meshPerAttribute=i}copy(e){return super.copy(e),this.meshPerAttribute=e.meshPerAttribute,this}toJSON(){const e=super.toJSON();return e.meshPerAttribute=this.meshPerAttribute,e.isInstancedBufferAttribute=!0,e}}const Xl=new Ui,Jl=new Ui,Kl=[],Zl=new Ui,$l=new cs;class ec extends cs{constructor(e,t,n){super(e,t),this.isInstancedMesh=!0,this.instanceMatrix=new Yl(new Float32Array(16*n),16),this.instanceColor=null,this.count=n,this.frustumCulled=!1;for(let e=0;e\u003Cn;e++)this.setMatrixAt(e,Zl)}copy(e,t){return super.copy(e,t),this.instanceMatrix.copy(e.instanceMatrix),null!==e.instanceColor&&(this.instanceColor=e.instanceColor.clone()),this.count=e.count,this}getColorAt(e,t){t.fromArray(this.instanceColor.array,3*e)}getMatrixAt(e,t){t.fromArray(this.instanceMatrix.array,16*e)}raycast(e,t){const n=this.matrixWorld,i=this.count;if($l.geometry=this.geometry,$l.material=this.material,void 0!==$l.material)for(let r=0;r\u003Ci;r++){this.getMatrixAt(r,Xl),Jl.multiplyMatrices(n,Xl),$l.matrixWorld=Jl,$l.raycast(e,Kl);for(let e=0,n=Kl.length;e\u003Cn;e++){const n=Kl[e];n.instanceId=r,n.object=this,t.push(n)}Kl.length=0}}setColorAt(e,t){null===this.instanceColor&&(this.instanceColor=new Yl(new Float32Array(3*this.instanceMatrix.count),3)),t.toArray(this.instanceColor.array,3*e)}setMatrixAt(e,t){t.toArray(this.instanceMatrix.array,16*e)}updateMorphTargets(){}dispose(){this.dispatchEvent({type:\"dispose\"})}}class tc extends wr{constructor(e){super(),this.isLineBasicMaterial=!0,this.type=\"LineBasicMaterial\",this.color=new Yn(16777215),this.linewidth=1,this.linecap=\"round\",this.linejoin=\"round\",this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.linewidth=e.linewidth,this.linecap=e.linecap,this.linejoin=e.linejoin,this.fog=e.fog,this}}const nc=new ci,ic=new ci,rc=new Ui,sc=new Qi,oc=new Ti;class ac extends hr{constructor(e=new Wr,t=new tc){super(),this.isLine=!0,this.type=\"Line\",this.geometry=e,this.material=t,this.updateMorphTargets()}copy(e,t){return super.copy(e,t),this.material=e.material,this.geometry=e.geometry,this}computeLineDistances(){const e=this.geometry;if(null===e.index){const t=e.attributes.position,n=[0];for(let e=1,i=t.count;e\u003Ci;e++)nc.fromBufferAttribute(t,e-1),ic.fromBufferAttribute(t,e),n[e]=n[e-1],n[e]+=nc.distanceTo(ic);e.setAttribute(\"lineDistance\",new Fr(n,1))}else console.warn(\"THREE.Line.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.\");return this}raycast(e,t){const n=this.geometry,i=this.matrixWorld,r=e.params.Line.threshold,s=n.drawRange;if(null===n.boundingSphere&&n.computeBoundingSphere(),oc.copy(n.boundingSphere),oc.applyMatrix4(i),oc.radius+=r,!1===e.ray.intersectsSphere(oc))return;rc.copy(i).invert(),sc.copy(e.ray).applyMatrix4(rc);const o=r/((this.scale.x+this.scale.y+this.scale.z)/3),a=o*o,l=new ci,c=new ci,h=new ci,u=new ci,d=this.isLineSegments?2:1,p=n.index,A=n.attributes.position;if(null!==p)for(let n=Math.max(0,s.start),i=Math.min(p.count,s.start+s.count)-1;n\u003Ci;n+=d){const i=p.getX(n),r=p.getX(n+1);if(l.fromBufferAttribute(A,i),c.fromBufferAttribute(A,r),sc.distanceSqToSegment(l,c,u,h)>a)continue;u.applyMatrix4(this.matrixWorld);const s=e.ray.origin.distanceTo(u);s\u003Ce.near||s>e.far||t.push({distance:s,point:h.clone().applyMatrix4(this.matrixWorld),index:n,face:null,faceIndex:null,object:this})}else for(let n=Math.max(0,s.start),i=Math.min(A.count,s.start+s.count)-1;n\u003Ci;n+=d){if(l.fromBufferAttribute(A,n),c.fromBufferAttribute(A,n+1),sc.distanceSqToSegment(l,c,u,h)>a)continue;u.applyMatrix4(this.matrixWorld);const i=e.ray.origin.distanceTo(u);i\u003Ce.near||i>e.far||t.push({distance:i,point:h.clone().applyMatrix4(this.matrixWorld),index:n,face:null,faceIndex:null,object:this})}}updateMorphTargets(){const e=this.geometry.morphAttributes,t=Object.keys(e);if(t.length>0){const n=e[t[0]];if(void 0!==n){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(let e=0,t=n.length;e\u003Ct;e++){const t=n[e].name||String(e);this.morphTargetInfluences.push(0),this.morphTargetDictionary[t]=e}}}}}const lc=new ci,cc=new ci;class hc extends ac{constructor(e,t){super(e,t),this.isLineSegments=!0,this.type=\"LineSegments\"}computeLineDistances(){const e=this.geometry;if(null===e.index){const t=e.attributes.position,n=[];for(let e=0,i=t.count;e\u003Ci;e+=2)lc.fromBufferAttribute(t,e),cc.fromBufferAttribute(t,e+1),n[e]=0===e?0:n[e-1],n[e+1]=n[e]+lc.distanceTo(cc);e.setAttribute(\"lineDistance\",new Fr(n,1))}else console.warn(\"THREE.LineSegments.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.\");return this}}class uc extends ac{constructor(e,t){super(e,t),this.isLineLoop=!0,this.type=\"LineLoop\"}}class dc extends wr{constructor(e){super(),this.isPointsMaterial=!0,this.type=\"PointsMaterial\",this.color=new Yn(16777215),this.map=null,this.alphaMap=null,this.size=1,this.sizeAttenuation=!0,this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.map=e.map,this.alphaMap=e.alphaMap,this.size=e.size,this.sizeAttenuation=e.sizeAttenuation,this.fog=e.fog,this}}const pc=new Ui,Ac=new Qi,fc=new Ti,mc=new ci;class gc extends hr{constructor(e=new Wr,t=new dc){super(),this.isPoints=!0,this.type=\"Points\",this.geometry=e,this.material=t,this.updateMorphTargets()}copy(e,t){return super.copy(e,t),this.material=e.material,this.geometry=e.geometry,this}raycast(e,t){const n=this.geometry,i=this.matrixWorld,r=e.params.Points.threshold,s=n.drawRange;if(null===n.boundingSphere&&n.computeBoundingSphere(),fc.copy(n.boundingSphere),fc.applyMatrix4(i),fc.radius+=r,!1===e.ray.intersectsSphere(fc))return;pc.copy(i).invert(),Ac.copy(e.ray).applyMatrix4(pc);const o=r/((this.scale.x+this.scale.y+this.scale.z)/3),a=o*o,l=n.index,c=n.attributes.position;if(null!==l)for(let n=Math.max(0,s.start),r=Math.min(l.count,s.start+s.count);n\u003Cr;n++){const r=l.getX(n);mc.fromBufferAttribute(c,r),vc(mc,r,a,i,e,t,this)}else for(let n=Math.max(0,s.start),r=Math.min(c.count,s.start+s.count);n\u003Cr;n++)mc.fromBufferAttribute(c,n),vc(mc,n,a,i,e,t,this)}updateMorphTargets(){const e=this.geometry.morphAttributes,t=Object.keys(e);if(t.length>0){const n=e[t[0]];if(void 0!==n){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(let e=0,t=n.length;e\u003Ct;e++){const t=n[e].name||String(e);this.morphTargetInfluences.push(0),this.morphTargetDictionary[t]=e}}}}}function vc(e,t,n,i,r,s,o){const a=Ac.distanceSqToPoint(e);if(a\u003Cn){const n=new ci;Ac.closestPointToPoint(e,n),n.applyMatrix4(i);const l=r.ray.origin.distanceTo(n);if(l\u003Cr.near||l>r.far)return;s.push({distance:l,distanceToRay:Math.sqrt(a),point:n,index:t,face:null,object:o})}}class yc extends ei{constructor(e,t,n,i,r,s,o,a,l){super(e,t,n,i,r,s,o,a,l),this.isVideoTexture=!0,this.minFilter=void 0!==s?s:ve,this.magFilter=void 0!==r?r:ve,this.generateMipmaps=!1;const c=this;\"requestVideoFrameCallback\"in e&&e.requestVideoFrameCallback((function t(){c.needsUpdate=!0,e.requestVideoFrameCallback(t)}))}clone(){return new this.constructor(this.image).copy(this)}update(){const e=this.image;!1==\"requestVideoFrameCallback\"in e&&e.readyState>=e.HAVE_CURRENT_DATA&&(this.needsUpdate=!0)}}class Ec extends ei{constructor(e,t,n){super({width:e,height:t}),this.isFramebufferTexture=!0,this.format=n,this.magFilter=pe,this.minFilter=pe,this.generateMipmaps=!1,this.needsUpdate=!0}}class bc extends ei{constructor(e,t,n,i,r,s,o,a,l,c,h,u){super(null,s,o,a,l,c,i,r,h,u),this.isCompressedTexture=!0,this.image={width:t,height:n},this.mipmaps=e,this.flipY=!1,this.generateMipmaps=!1}}class xc extends bc{constructor(e,t,n,i,r,s){super(e,t,n,r,s),this.isCompressedArrayTexture=!0,this.image.depth=i,this.wrapR=ue}}class wc extends ei{constructor(e,t,n,i,r,s,o,a,l){super(e,t,n,i,r,s,o,a,l),this.isCanvasTexture=!0,this.needsUpdate=!0}}class Cc{constructor(){this.type=\"Curve\",this.arcLengthDivisions=200}getPoint(){return console.warn(\"THREE.Curve: .getPoint() not implemented.\"),null}getPointAt(e,t){const n=this.getUtoTmapping(e);return this.getPoint(n,t)}getPoints(e=5){const t=[];for(let n=0;n\u003C=e;n++)t.push(this.getPoint(n/e));return t}getSpacedPoints(e=5){const t=[];for(let n=0;n\u003C=e;n++)t.push(this.getPointAt(n/e));return t}getLength(){const e=this.getLengths();return e[e.length-1]}getLengths(e=this.arcLengthDivisions){if(this.cacheArcLengths&&this.cacheArcLengths.length===e+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;const t=[];let n,i=this.getPoint(0),r=0;t.push(0);for(let s=1;s\u003C=e;s++)n=this.getPoint(s/e),r+=n.distanceTo(i),t.push(r),i=n;return this.cacheArcLengths=t,t}updateArcLengths(){this.needsUpdate=!0,this.getLengths()}getUtoTmapping(e,t){const n=this.getLengths();let i=0;const r=n.length;let s;s=t||e*n[r-1];let o,a=0,l=r-1;for(;a\u003C=l;)if(i=Math.floor(a+(l-a)/2),o=n[i]-s,o\u003C0)a=i+1;else{if(!(o>0)){l=i;break}l=i-1}if(i=l,n[i]===s)return i/(r-1);const c=n[i];return(i+(s-c)/(n[i+1]-c))/(r-1)}getTangent(e,t){const n=1e-4;let i=e-n,r=e+n;i\u003C0&&(i=0),r>1&&(r=1);const s=this.getPoint(i),o=this.getPoint(r),a=t||(s.isVector2?new Ln:new ci);return a.copy(o).sub(s).normalize(),a}getTangentAt(e,t){const n=this.getUtoTmapping(e);return this.getTangent(n,t)}computeFrenetFrames(e,t){const n=new ci,i=[],r=[],s=[],o=new ci,a=new Ui;for(let t=0;t\u003C=e;t++){const n=t/e;i[t]=this.getTangentAt(n,new ci)}r[0]=new ci,s[0]=new ci;let l=Number.MAX_VALUE;const c=Math.abs(i[0].x),h=Math.abs(i[0].y),u=Math.abs(i[0].z);c\u003C=l&&(l=c,n.set(1,0,0)),h\u003C=l&&(l=h,n.set(0,1,0)),u\u003C=l&&n.set(0,0,1),o.crossVectors(i[0],n).normalize(),r[0].crossVectors(i[0],o),s[0].crossVectors(i[0],r[0]);for(let t=1;t\u003C=e;t++){if(r[t]=r[t-1].clone(),s[t]=s[t-1].clone(),o.crossVectors(i[t-1],i[t]),o.length()>Number.EPSILON){o.normalize();const e=Math.acos(xn(i[t-1].dot(i[t]),-1,1));r[t].applyMatrix4(a.makeRotationAxis(o,e))}s[t].crossVectors(i[t],r[t])}if(!0===t){let t=Math.acos(xn(r[0].dot(r[e]),-1,1));t/=e,i[0].dot(o.crossVectors(r[0],r[e]))>0&&(t=-t);for(let n=1;n\u003C=e;n++)r[n].applyMatrix4(a.makeRotationAxis(i[n],t*n)),s[n].crossVectors(i[n],r[n])}return{tangents:i,normals:r,binormals:s}}clone(){return(new this.constructor).copy(this)}copy(e){return this.arcLengthDivisions=e.arcLengthDivisions,this}toJSON(){const e={metadata:{version:4.5,type:\"Curve\",generator:\"Curve.toJSON\"}};return e.arcLengthDivisions=this.arcLengthDivisions,e.type=this.type,e}fromJSON(e){return this.arcLengthDivisions=e.arcLengthDivisions,this}}class Mc extends Cc{constructor(e=0,t=0,n=1,i=1,r=0,s=2*Math.PI,o=!1,a=0){super(),this.isEllipseCurve=!0,this.type=\"EllipseCurve\",this.aX=e,this.aY=t,this.xRadius=n,this.yRadius=i,this.aStartAngle=r,this.aEndAngle=s,this.aClockwise=o,this.aRotation=a}getPoint(e,t){const n=t||new Ln,i=2*Math.PI;let r=this.aEndAngle-this.aStartAngle;const s=Math.abs(r)\u003CNumber.EPSILON;for(;r\u003C0;)r+=i;for(;r>i;)r-=i;r\u003CNumber.EPSILON&&(r=s?0:i),!0!==this.aClockwise||s||(r===i?r=-i:r-=i);const o=this.aStartAngle+e*r;let a=this.aX+this.xRadius*Math.cos(o),l=this.aY+this.yRadius*Math.sin(o);if(0!==this.aRotation){const e=Math.cos(this.aRotation),t=Math.sin(this.aRotation),n=a-this.aX,i=l-this.aY;a=n*e-i*t+this.aX,l=n*t+i*e+this.aY}return n.set(a,l)}copy(e){return super.copy(e),this.aX=e.aX,this.aY=e.aY,this.xRadius=e.xRadius,this.yRadius=e.yRadius,this.aStartAngle=e.aStartAngle,this.aEndAngle=e.aEndAngle,this.aClockwise=e.aClockwise,this.aRotation=e.aRotation,this}toJSON(){const e=super.toJSON();return e.aX=this.aX,e.aY=this.aY,e.xRadius=this.xRadius,e.yRadius=this.yRadius,e.aStartAngle=this.aStartAngle,e.aEndAngle=this.aEndAngle,e.aClockwise=this.aClockwise,e.aRotation=this.aRotation,e}fromJSON(e){return super.fromJSON(e),this.aX=e.aX,this.aY=e.aY,this.xRadius=e.xRadius,this.yRadius=e.yRadius,this.aStartAngle=e.aStartAngle,this.aEndAngle=e.aEndAngle,this.aClockwise=e.aClockwise,this.aRotation=e.aRotation,this}}class _c extends Mc{constructor(e,t,n,i,r,s){super(e,t,n,n,i,r,s),this.isArcCurve=!0,this.type=\"ArcCurve\"}}function Ic(){let e=0,t=0,n=0,i=0;function r(r,s,o,a){e=r,t=o,n=-3*r+3*s-2*o-a,i=2*r-2*s+o+a}return{initCatmullRom:function(e,t,n,i,s){r(t,n,s*(n-e),s*(i-t))},initNonuniformCatmullRom:function(e,t,n,i,s,o,a){let l=(t-e)/s-(n-e)/(s+o)+(n-t)/o,c=(n-t)/o-(i-t)/(o+a)+(i-n)/a;l*=o,c*=o,r(t,n,l,c)},calc:function(r){const s=r*r;return e+t*r+n*s+i*(s*r)}}}const Bc=new ci,Sc=new Ic,Tc=new Ic,Lc=new Ic;class Dc extends Cc{constructor(e=[],t=!1,n=\"centripetal\",i=.5){super(),this.isCatmullRomCurve3=!0,this.type=\"CatmullRomCurve3\",this.points=e,this.closed=t,this.curveType=n,this.tension=i}getPoint(e,t=new ci){const n=t,i=this.points,r=i.length,s=(r-(this.closed?0:1))*e;let o,a,l=Math.floor(s),c=s-l;this.closed?l+=l>0?0:(Math.floor(Math.abs(l)/r)+1)*r:0===c&&l===r-1&&(l=r-2,c=1),this.closed||l>0?o=i[(l-1)%r]:(Bc.subVectors(i[0],i[1]).add(i[0]),o=Bc);const h=i[l%r],u=i[(l+1)%r];if(this.closed||l+2\u003Cr?a=i[(l+2)%r]:(Bc.subVectors(i[r-1],i[r-2]).add(i[r-1]),a=Bc),\"centripetal\"===this.curveType||\"chordal\"===this.curveType){const e=\"chordal\"===this.curveType?.5:.25;let t=Math.pow(o.distanceToSquared(h),e),n=Math.pow(h.distanceToSquared(u),e),i=Math.pow(u.distanceToSquared(a),e);n\u003C1e-4&&(n=1),t\u003C1e-4&&(t=n),i\u003C1e-4&&(i=n),Sc.initNonuniformCatmullRom(o.x,h.x,u.x,a.x,t,n,i),Tc.initNonuniformCatmullRom(o.y,h.y,u.y,a.y,t,n,i),Lc.initNonuniformCatmullRom(o.z,h.z,u.z,a.z,t,n,i)}else\"catmullrom\"===this.curveType&&(Sc.initCatmullRom(o.x,h.x,u.x,a.x,this.tension),Tc.initCatmullRom(o.y,h.y,u.y,a.y,this.tension),Lc.initCatmullRom(o.z,h.z,u.z,a.z,this.tension));return n.set(Sc.calc(c),Tc.calc(c),Lc.calc(c)),n}copy(e){super.copy(e),this.points=[];for(let t=0,n=e.points.length;t\u003Cn;t++){const n=e.points[t];this.points.push(n.clone())}return this.closed=e.closed,this.curveType=e.curveType,this.tension=e.tension,this}toJSON(){const e=super.toJSON();e.points=[];for(let t=0,n=this.points.length;t\u003Cn;t++){const n=this.points[t];e.points.push(n.toArray())}return e.closed=this.closed,e.curveType=this.curveType,e.tension=this.tension,e}fromJSON(e){super.fromJSON(e),this.points=[];for(let t=0,n=e.points.length;t\u003Cn;t++){const n=e.points[t];this.points.push((new ci).fromArray(n))}return this.closed=e.closed,this.curveType=e.curveType,this.tension=e.tension,this}}function Rc(e,t,n,i,r){const s=.5*(i-t),o=.5*(r-n),a=e*e;return(2*n-2*i+s+o)*(e*a)+(-3*n+3*i-2*s-o)*a+s*e+n}function Pc(e,t,n,i){return function(e,t){const n=1-e;return n*n*t}(e,t)+function(e,t){return 2*(1-e)*e*t}(e,n)+function(e,t){return e*e*t}(e,i)}function kc(e,t,n,i,r){return function(e,t){const n=1-e;return n*n*n*t}(e,t)+function(e,t){const n=1-e;return 3*n*n*e*t}(e,n)+function(e,t){return 3*(1-e)*e*e*t}(e,i)+function(e,t){return e*e*e*t}(e,r)}class Fc extends Cc{constructor(e=new Ln,t=new Ln,n=new Ln,i=new Ln){super(),this.isCubicBezierCurve=!0,this.type=\"CubicBezierCurve\",this.v0=e,this.v1=t,this.v2=n,this.v3=i}getPoint(e,t=new Ln){const n=t,i=this.v0,r=this.v1,s=this.v2,o=this.v3;return n.set(kc(e,i.x,r.x,s.x,o.x),kc(e,i.y,r.y,s.y,o.y)),n}copy(e){return super.copy(e),this.v0.copy(e.v0),this.v1.copy(e.v1),this.v2.copy(e.v2),this.v3.copy(e.v3),this}toJSON(){const e=super.toJSON();return e.v0=this.v0.toArray(),e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e.v3=this.v3.toArray(),e}fromJSON(e){return super.fromJSON(e),this.v0.fromArray(e.v0),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this.v3.fromArray(e.v3),this}}class Oc extends Cc{constructor(e=new ci,t=new ci,n=new ci,i=new ci){super(),this.isCubicBezierCurve3=!0,this.type=\"CubicBezierCurve3\",this.v0=e,this.v1=t,this.v2=n,this.v3=i}getPoint(e,t=new ci){const n=t,i=this.v0,r=this.v1,s=this.v2,o=this.v3;return n.set(kc(e,i.x,r.x,s.x,o.x),kc(e,i.y,r.y,s.y,o.y),kc(e,i.z,r.z,s.z,o.z)),n}copy(e){return super.copy(e),this.v0.copy(e.v0),this.v1.copy(e.v1),this.v2.copy(e.v2),this.v3.copy(e.v3),this}toJSON(){const e=super.toJSON();return e.v0=this.v0.toArray(),e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e.v3=this.v3.toArray(),e}fromJSON(e){return super.fromJSON(e),this.v0.fromArray(e.v0),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this.v3.fromArray(e.v3),this}}class Qc extends Cc{constructor(e=new Ln,t=new Ln){super(),this.isLineCurve=!0,this.type=\"LineCurve\",this.v1=e,this.v2=t}getPoint(e,t=new Ln){const n=t;return 1===e?n.copy(this.v2):(n.copy(this.v2).sub(this.v1),n.multiplyScalar(e).add(this.v1)),n}getPointAt(e,t){return this.getPoint(e,t)}getTangent(e,t){const n=t||new Ln;return n.copy(this.v2).sub(this.v1).normalize(),n}copy(e){return super.copy(e),this.v1.copy(e.v1),this.v2.copy(e.v2),this}toJSON(){const e=super.toJSON();return e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e}fromJSON(e){return super.fromJSON(e),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this}}class Uc extends Cc{constructor(e=new ci,t=new ci){super(),this.isLineCurve3=!0,this.type=\"LineCurve3\",this.v1=e,this.v2=t}getPoint(e,t=new ci){const n=t;return 1===e?n.copy(this.v2):(n.copy(this.v2).sub(this.v1),n.multiplyScalar(e).add(this.v1)),n}getPointAt(e,t){return this.getPoint(e,t)}copy(e){return super.copy(e),this.v1.copy(e.v1),this.v2.copy(e.v2),this}toJSON(){const e=super.toJSON();return e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e}fromJSON(e){return super.fromJSON(e),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this}}class Nc extends Cc{constructor(e=new Ln,t=new Ln,n=new Ln){super(),this.isQuadraticBezierCurve=!0,this.type=\"QuadraticBezierCurve\",this.v0=e,this.v1=t,this.v2=n}getPoint(e,t=new Ln){const n=t,i=this.v0,r=this.v1,s=this.v2;return n.set(Pc(e,i.x,r.x,s.x),Pc(e,i.y,r.y,s.y)),n}copy(e){return super.copy(e),this.v0.copy(e.v0),this.v1.copy(e.v1),this.v2.copy(e.v2),this}toJSON(){const e=super.toJSON();return e.v0=this.v0.toArray(),e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e}fromJSON(e){return super.fromJSON(e),this.v0.fromArray(e.v0),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this}}class Gc extends Cc{constructor(e=new ci,t=new ci,n=new ci){super(),this.isQuadraticBezierCurve3=!0,this.type=\"QuadraticBezierCurve3\",this.v0=e,this.v1=t,this.v2=n}getPoint(e,t=new ci){const n=t,i=this.v0,r=this.v1,s=this.v2;return n.set(Pc(e,i.x,r.x,s.x),Pc(e,i.y,r.y,s.y),Pc(e,i.z,r.z,s.z)),n}copy(e){return super.copy(e),this.v0.copy(e.v0),this.v1.copy(e.v1),this.v2.copy(e.v2),this}toJSON(){const e=super.toJSON();return e.v0=this.v0.toArray(),e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e}fromJSON(e){return super.fromJSON(e),this.v0.fromArray(e.v0),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this}}class zc extends Cc{constructor(e=[]){super(),this.isSplineCurve=!0,this.type=\"SplineCurve\",this.points=e}getPoint(e,t=new Ln){const n=t,i=this.points,r=(i.length-1)*e,s=Math.floor(r),o=r-s,a=i[0===s?s:s-1],l=i[s],c=i[s>i.length-2?i.length-1:s+1],h=i[s>i.length-3?i.length-1:s+2];return n.set(Rc(o,a.x,l.x,c.x,h.x),Rc(o,a.y,l.y,c.y,h.y)),n}copy(e){super.copy(e),this.points=[];for(let t=0,n=e.points.length;t\u003Cn;t++){const n=e.points[t];this.points.push(n.clone())}return this}toJSON(){const e=super.toJSON();e.points=[];for(let t=0,n=this.points.length;t\u003Cn;t++){const n=this.points[t];e.points.push(n.toArray())}return e}fromJSON(e){super.fromJSON(e),this.points=[];for(let t=0,n=e.points.length;t\u003Cn;t++){const n=e.points[t];this.points.push((new Ln).fromArray(n))}return this}}var Hc=Object.freeze({__proto__:null,ArcCurve:_c,CatmullRomCurve3:Dc,CubicBezierCurve:Fc,CubicBezierCurve3:Oc,EllipseCurve:Mc,LineCurve:Qc,LineCurve3:Uc,QuadraticBezierCurve:Nc,QuadraticBezierCurve3:Gc,SplineCurve:zc});class Vc extends Cc{constructor(){super(),this.type=\"CurvePath\",this.curves=[],this.autoClose=!1}add(e){this.curves.push(e)}closePath(){const e=this.curves[0].getPoint(0),t=this.curves[this.curves.length-1].getPoint(1);e.equals(t)||this.curves.push(new Qc(t,e))}getPoint(e,t){const n=e*this.getLength(),i=this.getCurveLengths();let r=0;for(;r\u003Ci.length;){if(i[r]>=n){const e=i[r]-n,s=this.curves[r],o=s.getLength(),a=0===o?0:1-e/o;return s.getPointAt(a,t)}r++}return null}getLength(){const e=this.getCurveLengths();return e[e.length-1]}updateArcLengths(){this.needsUpdate=!0,this.cacheLengths=null,this.getCurveLengths()}getCurveLengths(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;const e=[];let t=0;for(let n=0,i=this.curves.length;n\u003Ci;n++)t+=this.curves[n].getLength(),e.push(t);return this.cacheLengths=e,e}getSpacedPoints(e=40){const t=[];for(let n=0;n\u003C=e;n++)t.push(this.getPoint(n/e));return this.autoClose&&t.push(t[0]),t}getPoints(e=12){const t=[];let n;for(let i=0,r=this.curves;i\u003Cr.length;i++){const s=r[i],o=s.isEllipseCurve?2*e:s.isLineCurve||s.isLineCurve3?1:s.isSplineCurve?e*s.points.length:e,a=s.getPoints(o);for(let e=0;e\u003Ca.length;e++){const i=a[e];n&&n.equals(i)||(t.push(i),n=i)}}return this.autoClose&&t.length>1&&!t[t.length-1].equals(t[0])&&t.push(t[0]),t}copy(e){super.copy(e),this.curves=[];for(let t=0,n=e.curves.length;t\u003Cn;t++){const n=e.curves[t];this.curves.push(n.clone())}return this.autoClose=e.autoClose,this}toJSON(){const e=super.toJSON();e.autoClose=this.autoClose,e.curves=[];for(let t=0,n=this.curves.length;t\u003Cn;t++){const n=this.curves[t];e.curves.push(n.toJSON())}return e}fromJSON(e){super.fromJSON(e),this.autoClose=e.autoClose,this.curves=[];for(let t=0,n=e.curves.length;t\u003Cn;t++){const n=e.curves[t];this.curves.push((new Hc[n.type]).fromJSON(n))}return this}}class Wc extends Vc{constructor(e){super(),this.type=\"Path\",this.currentPoint=new Ln,e&&this.setFromPoints(e)}setFromPoints(e){this.moveTo(e[0].x,e[0].y);for(let t=1,n=e.length;t\u003Cn;t++)this.lineTo(e[t].x,e[t].y);return this}moveTo(e,t){return this.currentPoint.set(e,t),this}lineTo(e,t){const n=new Qc(this.currentPoint.clone(),new Ln(e,t));return this.curves.push(n),this.currentPoint.set(e,t),this}quadraticCurveTo(e,t,n,i){const r=new Nc(this.currentPoint.clone(),new Ln(e,t),new Ln(n,i));return this.curves.push(r),this.currentPoint.set(n,i),this}bezierCurveTo(e,t,n,i,r,s){const o=new Fc(this.currentPoint.clone(),new Ln(e,t),new Ln(n,i),new Ln(r,s));return this.curves.push(o),this.currentPoint.set(r,s),this}splineThru(e){const t=[this.currentPoint.clone()].concat(e),n=new zc(t);return this.curves.push(n),this.currentPoint.copy(e[e.length-1]),this}arc(e,t,n,i,r,s){const o=this.currentPoint.x,a=this.currentPoint.y;return this.absarc(e+o,t+a,n,i,r,s),this}absarc(e,t,n,i,r,s){return this.absellipse(e,t,n,n,i,r,s),this}ellipse(e,t,n,i,r,s,o,a){const l=this.currentPoint.x,c=this.currentPoint.y;return this.absellipse(e+l,t+c,n,i,r,s,o,a),this}absellipse(e,t,n,i,r,s,o,a){const l=new Mc(e,t,n,i,r,s,o,a);if(this.curves.length>0){const e=l.getPoint(0);e.equals(this.currentPoint)||this.lineTo(e.x,e.y)}this.curves.push(l);const c=l.getPoint(1);return this.currentPoint.copy(c),this}copy(e){return super.copy(e),this.currentPoint.copy(e.currentPoint),this}toJSON(){const e=super.toJSON();return e.currentPoint=this.currentPoint.toArray(),e}fromJSON(e){return super.fromJSON(e),this.currentPoint.fromArray(e.currentPoint),this}}class jc extends Wr{constructor(e=[new Ln(0,-.5),new Ln(.5,0),new Ln(0,.5)],t=12,n=0,i=2*Math.PI){super(),this.type=\"LatheGeometry\",this.parameters={points:e,segments:t,phiStart:n,phiLength:i},t=Math.floor(t),i=xn(i,0,2*Math.PI);const r=[],s=[],o=[],a=[],l=[],c=1/t,h=new ci,u=new Ln,d=new ci,p=new ci,A=new ci;let f=0,m=0;for(let t=0;t\u003C=e.length-1;t++)switch(t){case 0:f=e[t+1].x-e[t].x,m=e[t+1].y-e[t].y,d.x=1*m,d.y=-f,d.z=0*m,A.copy(d),d.normalize(),a.push(d.x,d.y,d.z);break;case e.length-1:a.push(A.x,A.y,A.z);break;default:f=e[t+1].x-e[t].x,m=e[t+1].y-e[t].y,d.x=1*m,d.y=-f,d.z=0*m,p.copy(d),d.x+=A.x,d.y+=A.y,d.z+=A.z,d.normalize(),a.push(d.x,d.y,d.z),A.copy(p)}for(let r=0;r\u003C=t;r++){const d=n+r*c*i,p=Math.sin(d),A=Math.cos(d);for(let n=0;n\u003C=e.length-1;n++){h.x=e[n].x*p,h.y=e[n].y,h.z=e[n].x*A,s.push(h.x,h.y,h.z),u.x=r/t,u.y=n/(e.length-1),o.push(u.x,u.y);const i=a[3*n+0]*p,c=a[3*n+1],d=a[3*n+0]*A;l.push(i,c,d)}}for(let n=0;n\u003Ct;n++)for(let t=0;t\u003Ce.length-1;t++){const i=t+n*e.length,s=i,o=i+e.length,a=i+e.length+1,l=i+1;r.push(s,o,l),r.push(a,l,o)}this.setIndex(r),this.setAttribute(\"position\",new Fr(s,3)),this.setAttribute(\"uv\",new Fr(o,2)),this.setAttribute(\"normal\",new Fr(l,3))}static fromJSON(e){return new jc(e.points,e.segments,e.phiStart,e.phiLength)}}class qc extends jc{constructor(e=1,t=1,n=4,i=8){const r=new Wc;r.absarc(0,-t/2,e,1.5*Math.PI,0),r.absarc(0,t/2,e,0,.5*Math.PI),super(r.getPoints(n),i),this.type=\"CapsuleGeometry\",this.parameters={radius:e,height:t,capSegments:n,radialSegments:i}}static fromJSON(e){return new qc(e.radius,e.length,e.capSegments,e.radialSegments)}}class Yc extends Wr{constructor(e=1,t=8,n=0,i=2*Math.PI){super(),this.type=\"CircleGeometry\",this.parameters={radius:e,segments:t,thetaStart:n,thetaLength:i},t=Math.max(3,t);const r=[],s=[],o=[],a=[],l=new ci,c=new Ln;s.push(0,0,0),o.push(0,0,1),a.push(.5,.5);for(let r=0,h=3;r\u003C=t;r++,h+=3){const u=n+r/t*i;l.x=e*Math.cos(u),l.y=e*Math.sin(u),s.push(l.x,l.y,l.z),o.push(0,0,1),c.x=(s[h]/e+1)/2,c.y=(s[h+1]/e+1)/2,a.push(c.x,c.y)}for(let e=1;e\u003C=t;e++)r.push(e,e+1,0);this.setIndex(r),this.setAttribute(\"position\",new Fr(s,3)),this.setAttribute(\"normal\",new Fr(o,3)),this.setAttribute(\"uv\",new Fr(a,2))}static fromJSON(e){return new Yc(e.radius,e.segments,e.thetaStart,e.thetaLength)}}class Xc extends Wr{constructor(e=1,t=1,n=1,i=8,r=1,s=!1,o=0,a=2*Math.PI){super(),this.type=\"CylinderGeometry\",this.parameters={radiusTop:e,radiusBottom:t,height:n,radialSegments:i,heightSegments:r,openEnded:s,thetaStart:o,thetaLength:a};const l=this;i=Math.floor(i),r=Math.floor(r);const c=[],h=[],u=[],d=[];let p=0;const A=[],f=n/2;let m=0;function g(n){const r=p,s=new Ln,A=new ci;let g=0;const v=!0===n?e:t,y=!0===n?1:-1;for(let e=1;e\u003C=i;e++)h.push(0,f*y,0),u.push(0,y,0),d.push(.5,.5),p++;const E=p;for(let e=0;e\u003C=i;e++){const t=e/i*a+o,n=Math.cos(t),r=Math.sin(t);A.x=v*r,A.y=f*y,A.z=v*n,h.push(A.x,A.y,A.z),u.push(0,y,0),s.x=.5*n+.5,s.y=.5*r*y+.5,d.push(s.x,s.y),p++}for(let e=0;e\u003Ci;e++){const t=r+e,i=E+e;!0===n?c.push(i,i+1,t):c.push(i+1,i,t),g+=3}l.addGroup(m,g,!0===n?1:2),m+=g}!function(){const s=new ci,g=new ci;let v=0;const y=(t-e)/n;for(let l=0;l\u003C=r;l++){const c=[],m=l/r,v=m*(t-e)+e;for(let e=0;e\u003C=i;e++){const t=e/i,r=t*a+o,l=Math.sin(r),A=Math.cos(r);g.x=v*l,g.y=-m*n+f,g.z=v*A,h.push(g.x,g.y,g.z),s.set(l,y,A).normalize(),u.push(s.x,s.y,s.z),d.push(t,1-m),c.push(p++)}A.push(c)}for(let e=0;e\u003Ci;e++)for(let t=0;t\u003Cr;t++){const n=A[t][e],i=A[t+1][e],r=A[t+1][e+1],s=A[t][e+1];c.push(n,i,s),c.push(i,r,s),v+=6}l.addGroup(m,v,0),m+=v}(),!1===s&&(e>0&&g(!0),t>0&&g(!1)),this.setIndex(c),this.setAttribute(\"position\",new Fr(h,3)),this.setAttribute(\"normal\",new Fr(u,3)),this.setAttribute(\"uv\",new Fr(d,2))}static fromJSON(e){return new Xc(e.radiusTop,e.radiusBottom,e.height,e.radialSegments,e.heightSegments,e.openEnded,e.thetaStart,e.thetaLength)}}class Jc extends Xc{constructor(e=1,t=1,n=8,i=1,r=!1,s=0,o=2*Math.PI){super(0,e,t,n,i,r,s,o),this.type=\"ConeGeometry\",this.parameters={radius:e,height:t,radialSegments:n,heightSegments:i,openEnded:r,thetaStart:s,thetaLength:o}}static fromJSON(e){return new Jc(e.radius,e.height,e.radialSegments,e.heightSegments,e.openEnded,e.thetaStart,e.thetaLength)}}class Kc extends Wr{constructor(e=[],t=[],n=1,i=0){super(),this.type=\"PolyhedronGeometry\",this.parameters={vertices:e,indices:t,radius:n,detail:i};const r=[],s=[];function o(e,t,n,i){const r=i+1,s=[];for(let i=0;i\u003C=r;i++){s[i]=[];const o=e.clone().lerp(n,i/r),a=t.clone().lerp(n,i/r),l=r-i;for(let e=0;e\u003C=l;e++)s[i][e]=0===e&&i===r?o:o.clone().lerp(a,e/l)}for(let e=0;e\u003Cr;e++)for(let t=0;t\u003C2*(r-e)-1;t++){const n=Math.floor(t/2);t%2==0?(a(s[e][n+1]),a(s[e+1][n]),a(s[e][n])):(a(s[e][n+1]),a(s[e+1][n+1]),a(s[e+1][n]))}}function a(e){r.push(e.x,e.y,e.z)}function l(t,n){const i=3*t;n.x=e[i+0],n.y=e[i+1],n.z=e[i+2]}function c(e,t,n,i){i\u003C0&&1===e.x&&(s[t]=e.x-1),0===n.x&&0===n.z&&(s[t]=i/2/Math.PI+.5)}function h(e){return Math.atan2(e.z,-e.x)}!function(e){const n=new ci,i=new ci,r=new ci;for(let s=0;s\u003Ct.length;s+=3)l(t[s+0],n),l(t[s+1],i),l(t[s+2],r),o(n,i,r,e)}(i),function(e){const t=new ci;for(let n=0;n\u003Cr.length;n+=3)t.x=r[n+0],t.y=r[n+1],t.z=r[n+2],t.normalize().multiplyScalar(e),r[n+0]=t.x,r[n+1]=t.y,r[n+2]=t.z}(n),function(){const e=new ci;for(let n=0;n\u003Cr.length;n+=3){e.x=r[n+0],e.y=r[n+1],e.z=r[n+2];const i=h(e)/2/Math.PI+.5,o=(t=e,Math.atan2(-t.y,Math.sqrt(t.x*t.x+t.z*t.z))/Math.PI+.5);s.push(i,1-o)}var t;(function(){const e=new ci,t=new ci,n=new ci,i=new ci,o=new Ln,a=new Ln,l=new Ln;for(let u=0,d=0;u\u003Cr.length;u+=9,d+=6){e.set(r[u+0],r[u+1],r[u+2]),t.set(r[u+3],r[u+4],r[u+5]),n.set(r[u+6],r[u+7],r[u+8]),o.set(s[d+0],s[d+1]),a.set(s[d+2],s[d+3]),l.set(s[d+4],s[d+5]),i.copy(e).add(t).add(n).divideScalar(3);const p=h(i);c(o,d+0,e,p),c(a,d+2,t,p),c(l,d+4,n,p)}})(),function(){for(let e=0;e\u003Cs.length;e+=6){const t=s[e+0],n=s[e+2],i=s[e+4],r=Math.max(t,n,i),o=Math.min(t,n,i);r>.9&&o\u003C.1&&(t\u003C.2&&(s[e+0]+=1),n\u003C.2&&(s[e+2]+=1),i\u003C.2&&(s[e+4]+=1))}}()}(),this.setAttribute(\"position\",new Fr(r,3)),this.setAttribute(\"normal\",new Fr(r.slice(),3)),this.setAttribute(\"uv\",new Fr(s,2)),0===i?this.computeVertexNormals():this.normalizeNormals()}static fromJSON(e){return new Kc(e.vertices,e.indices,e.radius,e.details)}}class Zc extends Kc{constructor(e=1,t=0){const n=(1+Math.sqrt(5))/2,i=1/n;super([-1,-1,-1,-1,-1,1,-1,1,-1,-1,1,1,1,-1,-1,1,-1,1,1,1,-1,1,1,1,0,-i,-n,0,-i,n,0,i,-n,0,i,n,-i,-n,0,-i,n,0,i,-n,0,i,n,0,-n,0,-i,n,0,-i,-n,0,i,n,0,i],[3,11,7,3,7,15,3,15,13,7,19,17,7,17,6,7,6,15,17,4,8,17,8,10,17,10,6,8,0,16,8,16,2,8,2,10,0,12,1,0,1,18,0,18,16,6,10,2,6,2,13,6,13,15,2,16,18,2,18,3,2,3,13,18,1,9,18,9,11,18,11,3,4,14,12,4,12,0,4,0,8,11,9,5,11,5,19,11,19,7,19,5,14,19,14,4,19,4,17,1,12,14,1,14,5,1,5,9],e,t),this.type=\"DodecahedronGeometry\",this.parameters={radius:e,detail:t}}static fromJSON(e){return new Zc(e.radius,e.detail)}}const $c=new ci,eh=new ci,th=new ci,nh=new br;class ih extends Wr{constructor(e=null,t=1){if(super(),this.type=\"EdgesGeometry\",this.parameters={geometry:e,thresholdAngle:t},null!==e){const n=4,i=Math.pow(10,n),r=Math.cos(yn*t),s=e.getIndex(),o=e.getAttribute(\"position\"),a=s?s.count:o.count,l=[0,0,0],c=[\"a\",\"b\",\"c\"],h=new Array(3),u={},d=[];for(let e=0;e\u003Ca;e+=3){s?(l[0]=s.getX(e),l[1]=s.getX(e+1),l[2]=s.getX(e+2)):(l[0]=e,l[1]=e+1,l[2]=e+2);const{a:t,b:n,c:a}=nh;if(t.fromBufferAttribute(o,l[0]),n.fromBufferAttribute(o,l[1]),a.fromBufferAttribute(o,l[2]),nh.getNormal(th),h[0]=`${Math.round(t.x*i)},${Math.round(t.y*i)},${Math.round(t.z*i)}`,h[1]=`${Math.round(n.x*i)},${Math.round(n.y*i)},${Math.round(n.z*i)}`,h[2]=`${Math.round(a.x*i)},${Math.round(a.y*i)},${Math.round(a.z*i)}`,h[0]!==h[1]&&h[1]!==h[2]&&h[2]!==h[0])for(let e=0;e\u003C3;e++){const t=(e+1)%3,n=h[e],i=h[t],s=nh[c[e]],o=nh[c[t]],a=`${n}_${i}`,p=`${i}_${n}`;p in u&&u[p]?(th.dot(u[p].normal)\u003C=r&&(d.push(s.x,s.y,s.z),d.push(o.x,o.y,o.z)),u[p]=null):a in u||(u[a]={index0:l[e],index1:l[t],normal:th.clone()})}}for(const e in u)if(u[e]){const{index0:t,index1:n}=u[e];$c.fromBufferAttribute(o,t),eh.fromBufferAttribute(o,n),d.push($c.x,$c.y,$c.z),d.push(eh.x,eh.y,eh.z)}this.setAttribute(\"position\",new Fr(d,3))}}}class rh extends 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n=C[e];F(n,t),t+=n.length}n.addGroup(e,i.length/3-e,1)}()}this.setAttribute(\"position\",new Fr(i,3)),this.setAttribute(\"uv\",new Fr(r,2)),this.computeVertexNormals()}toJSON(){const e=super.toJSON();return function(e,t,n){if(n.shapes=[],Array.isArray(e))for(let t=0,i=e.length;t\u003Ci;t++){const i=e[t];n.shapes.push(i.uuid)}else n.shapes.push(e.uuid);return n.options=Object.assign({},t),void 0!==t.extrudePath&&(n.options.extrudePath=t.extrudePath.toJSON()),n}(this.parameters.shapes,this.parameters.options,e)}static fromJSON(e,t){const n=[];for(let i=0,r=e.shapes.length;i\u003Cr;i++){const r=t[e.shapes[i]];n.push(r)}const i=e.options.extrudePath;return void 0!==i&&(e.options.extrudePath=(new Hc[i.type]).fromJSON(i)),new Dh(n,e.options)}}const Rh={generateTopUV:function(e,t,n,i,r){const s=t[3*n],o=t[3*n+1],a=t[3*i],l=t[3*i+1],c=t[3*r],h=t[3*r+1];return[new Ln(s,o),new Ln(a,l),new Ln(c,h)]},generateSideWallUV:function(e,t,n,i,r,s){const o=t[3*n],a=t[3*n+1],l=t[3*n+2],c=t[3*i],h=t[3*i+1],u=t[3*i+2],d=t[3*r],p=t[3*r+1],A=t[3*r+2],f=t[3*s],m=t[3*s+1],g=t[3*s+2];return Math.abs(a-h)\u003CMath.abs(o-c)?[new Ln(o,1-l),new Ln(c,1-u),new Ln(d,1-A),new Ln(f,1-g)]:[new Ln(a,1-l),new Ln(h,1-u),new Ln(p,1-A),new Ln(m,1-g)]}};class Ph extends Kc{constructor(e=1,t=0){const n=(1+Math.sqrt(5))/2;super([-1,n,0,1,n,0,-1,-n,0,1,-n,0,0,-1,n,0,1,n,0,-1,-n,0,1,-n,n,0,-1,n,0,1,-n,0,-1,-n,0,1],[0,11,5,0,5,1,0,1,7,0,7,10,0,10,11,1,5,9,5,11,4,11,10,2,10,7,6,7,1,8,3,9,4,3,4,2,3,2,6,3,6,8,3,8,9,4,9,5,2,4,11,6,2,10,8,6,7,9,8,1],e,t),this.type=\"IcosahedronGeometry\",this.parameters={radius:e,detail:t}}static fromJSON(e){return new Ph(e.radius,e.detail)}}class kh extends Kc{constructor(e=1,t=0){super([1,0,0,-1,0,0,0,1,0,0,-1,0,0,0,1,0,0,-1],[0,2,4,0,4,3,0,3,5,0,5,2,1,2,5,1,5,3,1,3,4,1,4,2],e,t),this.type=\"OctahedronGeometry\",this.parameters={radius:e,detail:t}}static fromJSON(e){return new kh(e.radius,e.detail)}}class Fh extends Wr{constructor(e=.5,t=1,n=8,i=1,r=0,s=2*Math.PI){super(),this.type=\"RingGeometry\",this.parameters={innerRadius:e,outerRadius:t,thetaSegments:n,phiSegments:i,thetaStart:r,thetaLength:s},n=Math.max(3,n);const o=[],a=[],l=[],c=[];let h=e;const u=(t-e)/(i=Math.max(1,i)),d=new ci,p=new Ln;for(let e=0;e\u003C=i;e++){for(let e=0;e\u003C=n;e++){const i=r+e/n*s;d.x=h*Math.cos(i),d.y=h*Math.sin(i),a.push(d.x,d.y,d.z),l.push(0,0,1),p.x=(d.x/t+1)/2,p.y=(d.y/t+1)/2,c.push(p.x,p.y)}h+=u}for(let e=0;e\u003Ci;e++){const t=e*(n+1);for(let e=0;e\u003Cn;e++){const i=e+t,r=i,s=i+n+1,a=i+n+2,l=i+1;o.push(r,s,l),o.push(s,a,l)}}this.setIndex(o),this.setAttribute(\"position\",new Fr(a,3)),this.setAttribute(\"normal\",new Fr(l,3)),this.setAttribute(\"uv\",new Fr(c,2))}static fromJSON(e){return new Fh(e.innerRadius,e.outerRadius,e.thetaSegments,e.phiSegments,e.thetaStart,e.thetaLength)}}class Oh extends Wr{constructor(e=new rh([new Ln(0,.5),new Ln(-.5,-.5),new Ln(.5,-.5)]),t=12){super(),this.type=\"ShapeGeometry\",this.parameters={shapes:e,curveSegments:t};const n=[],i=[],r=[],s=[];let o=0,a=0;if(!1===Array.isArray(e))l(e);else for(let t=0;t\u003Ce.length;t++)l(e[t]),this.addGroup(o,a,t),o+=a,a=0;function l(e){const o=i.length/3,l=e.extractPoints(t);let c=l.shape;const h=l.holes;!1===Sh.isClockWise(c)&&(c=c.reverse());for(let e=0,t=h.length;e\u003Ct;e++){const t=h[e];!0===Sh.isClockWise(t)&&(h[e]=t.reverse())}const u=Sh.triangulateShape(c,h);for(let e=0,t=h.length;e\u003Ct;e++){const t=h[e];c=c.concat(t)}for(let e=0,t=c.length;e\u003Ct;e++){const t=c[e];i.push(t.x,t.y,0),r.push(0,0,1),s.push(t.x,t.y)}for(let e=0,t=u.length;e\u003Ct;e++){const t=u[e],i=t[0]+o,r=t[1]+o,s=t[2]+o;n.push(i,r,s),a+=3}}this.setIndex(n),this.setAttribute(\"position\",new Fr(i,3)),this.setAttribute(\"normal\",new Fr(r,3)),this.setAttribute(\"uv\",new Fr(s,2))}toJSON(){const e=super.toJSON();return function(e,t){if(t.shapes=[],Array.isArray(e))for(let n=0,i=e.length;n\u003Ci;n++){const i=e[n];t.shapes.push(i.uuid)}else t.shapes.push(e.uuid);return t}(this.parameters.shapes,e)}static fromJSON(e,t){const n=[];for(let i=0,r=e.shapes.length;i\u003Cr;i++){const r=t[e.shapes[i]];n.push(r)}return new Oh(n,e.curveSegments)}}class Qh extends Wr{constructor(e=1,t=32,n=16,i=0,r=2*Math.PI,s=0,o=Math.PI){super(),this.type=\"SphereGeometry\",this.parameters={radius:e,widthSegments:t,heightSegments:n,phiStart:i,phiLength:r,thetaStart:s,thetaLength:o},t=Math.max(3,Math.floor(t)),n=Math.max(2,Math.floor(n));const a=Math.min(s+o,Math.PI);let l=0;const c=[],h=new ci,u=new ci,d=[],p=[],A=[],f=[];for(let d=0;d\u003C=n;d++){const m=[],g=d/n;let v=0;0==d&&0==s?v=.5/t:d==n&&a==Math.PI&&(v=-.5/t);for(let n=0;n\u003C=t;n++){const a=n/t;h.x=-e*Math.cos(i+a*r)*Math.sin(s+g*o),h.y=e*Math.cos(s+g*o),h.z=e*Math.sin(i+a*r)*Math.sin(s+g*o),p.push(h.x,h.y,h.z),u.copy(h).normalize(),A.push(u.x,u.y,u.z),f.push(a+v,1-g),m.push(l++)}c.push(m)}for(let e=0;e\u003Cn;e++)for(let i=0;i\u003Ct;i++){const t=c[e][i+1],r=c[e][i],o=c[e+1][i],l=c[e+1][i+1];(0!==e||s>0)&&d.push(t,r,l),(e!==n-1||a\u003CMath.PI)&&d.push(r,o,l)}this.setIndex(d),this.setAttribute(\"position\",new Fr(p,3)),this.setAttribute(\"normal\",new Fr(A,3)),this.setAttribute(\"uv\",new Fr(f,2))}static fromJSON(e){return new Qh(e.radius,e.widthSegments,e.heightSegments,e.phiStart,e.phiLength,e.thetaStart,e.thetaLength)}}class Uh extends Kc{constructor(e=1,t=0){super([1,1,1,-1,-1,1,-1,1,-1,1,-1,-1],[2,1,0,0,3,2,1,3,0,2,3,1],e,t),this.type=\"TetrahedronGeometry\",this.parameters={radius:e,detail:t}}static fromJSON(e){return new Uh(e.radius,e.detail)}}class Nh extends Wr{constructor(e=1,t=.4,n=8,i=6,r=2*Math.PI){super(),this.type=\"TorusGeometry\",this.parameters={radius:e,tube:t,radialSegments:n,tubularSegments:i,arc:r},n=Math.floor(n),i=Math.floor(i);const s=[],o=[],a=[],l=[],c=new ci,h=new ci,u=new ci;for(let s=0;s\u003C=n;s++)for(let d=0;d\u003C=i;d++){const p=d/i*r,A=s/n*Math.PI*2;h.x=(e+t*Math.cos(A))*Math.cos(p),h.y=(e+t*Math.cos(A))*Math.sin(p),h.z=t*Math.sin(A),o.push(h.x,h.y,h.z),c.x=e*Math.cos(p),c.y=e*Math.sin(p),u.subVectors(h,c).normalize(),a.push(u.x,u.y,u.z),l.push(d/i),l.push(s/n)}for(let e=1;e\u003C=n;e++)for(let t=1;t\u003C=i;t++){const n=(i+1)*e+t-1,r=(i+1)*(e-1)+t-1,o=(i+1)*(e-1)+t,a=(i+1)*e+t;s.push(n,r,a),s.push(r,o,a)}this.setIndex(s),this.setAttribute(\"position\",new Fr(o,3)),this.setAttribute(\"normal\",new Fr(a,3)),this.setAttribute(\"uv\",new Fr(l,2))}static fromJSON(e){return new Nh(e.radius,e.tube,e.radialSegments,e.tubularSegments,e.arc)}}class Gh extends Wr{constructor(e=1,t=.4,n=64,i=8,r=2,s=3){super(),this.type=\"TorusKnotGeometry\",this.parameters={radius:e,tube:t,tubularSegments:n,radialSegments:i,p:r,q:s},n=Math.floor(n),i=Math.floor(i);const o=[],a=[],l=[],c=[],h=new ci,u=new ci,d=new ci,p=new ci,A=new ci,f=new ci,m=new ci;for(let o=0;o\u003C=n;++o){const v=o/n*r*Math.PI*2;g(v,r,s,e,d),g(v+.01,r,s,e,p),f.subVectors(p,d),m.addVectors(p,d),A.crossVectors(f,m),m.crossVectors(A,f),A.normalize(),m.normalize();for(let e=0;e\u003C=i;++e){const r=e/i*Math.PI*2,s=-t*Math.cos(r),p=t*Math.sin(r);h.x=d.x+(s*m.x+p*A.x),h.y=d.y+(s*m.y+p*A.y),h.z=d.z+(s*m.z+p*A.z),a.push(h.x,h.y,h.z),u.subVectors(h,d).normalize(),l.push(u.x,u.y,u.z),c.push(o/n),c.push(e/i)}}for(let e=1;e\u003C=n;e++)for(let t=1;t\u003C=i;t++){const n=(i+1)*(e-1)+(t-1),r=(i+1)*e+(t-1),s=(i+1)*e+t,a=(i+1)*(e-1)+t;o.push(n,r,a),o.push(r,s,a)}function g(e,t,n,i,r){const s=Math.cos(e),o=Math.sin(e),a=n/t*e,l=Math.cos(a);r.x=i*(2+l)*.5*s,r.y=i*(2+l)*o*.5,r.z=i*Math.sin(a)*.5}this.setIndex(o),this.setAttribute(\"position\",new Fr(a,3)),this.setAttribute(\"normal\",new Fr(l,3)),this.setAttribute(\"uv\",new Fr(c,2))}static fromJSON(e){return new Gh(e.radius,e.tube,e.tubularSegments,e.radialSegments,e.p,e.q)}}class zh extends Wr{constructor(e=new Gc(new ci(-1,-1,0),new ci(-1,1,0),new ci(1,1,0)),t=64,n=1,i=8,r=!1){super(),this.type=\"TubeGeometry\",this.parameters={path:e,tubularSegments:t,radius:n,radialSegments:i,closed:r};const s=e.computeFrenetFrames(t,r);this.tangents=s.tangents,this.normals=s.normals,this.binormals=s.binormals;const o=new ci,a=new ci,l=new Ln;let c=new ci;const h=[],u=[],d=[],p=[];function A(r){c=e.getPointAt(r/t,c);const l=s.normals[r],d=s.binormals[r];for(let e=0;e\u003C=i;e++){const t=e/i*Math.PI*2,r=Math.sin(t),s=-Math.cos(t);a.x=s*l.x+r*d.x,a.y=s*l.y+r*d.y,a.z=s*l.z+r*d.z,a.normalize(),u.push(a.x,a.y,a.z),o.x=c.x+n*a.x,o.y=c.y+n*a.y,o.z=c.z+n*a.z,h.push(o.x,o.y,o.z)}}!function(){for(let e=0;e\u003Ct;e++)A(e);A(!1===r?t:0),function(){for(let e=0;e\u003C=t;e++)for(let n=0;n\u003C=i;n++)l.x=e/t,l.y=n/i,d.push(l.x,l.y)}(),function(){for(let e=1;e\u003C=t;e++)for(let t=1;t\u003C=i;t++){const n=(i+1)*(e-1)+(t-1),r=(i+1)*e+(t-1),s=(i+1)*e+t,o=(i+1)*(e-1)+t;p.push(n,r,o),p.push(r,s,o)}}()}(),this.setIndex(p),this.setAttribute(\"position\",new Fr(h,3)),this.setAttribute(\"normal\",new Fr(u,3)),this.setAttribute(\"uv\",new Fr(d,2))}toJSON(){const e=super.toJSON();return e.path=this.parameters.path.toJSON(),e}static fromJSON(e){return new zh((new Hc[e.path.type]).fromJSON(e.path),e.tubularSegments,e.radius,e.radialSegments,e.closed)}}class Hh extends Wr{constructor(e=null){if(super(),this.type=\"WireframeGeometry\",this.parameters={geometry:e},null!==e){const t=[],n=new Set,i=new ci,r=new ci;if(null!==e.index){const s=e.attributes.position,o=e.index;let a=e.groups;0===a.length&&(a=[{start:0,count:o.count,materialIndex:0}]);for(let e=0,l=a.length;e\u003Cl;++e){const l=a[e],c=l.start;for(let e=c,a=c+l.count;e\u003Ca;e+=3)for(let a=0;a\u003C3;a++){const l=o.getX(e+a),c=o.getX(e+(a+1)%3);i.fromBufferAttribute(s,l),r.fromBufferAttribute(s,c),!0===Vh(i,r,n)&&(t.push(i.x,i.y,i.z),t.push(r.x,r.y,r.z))}}}else{const s=e.attributes.position;for(let e=0,o=s.count/3;e\u003Co;e++)for(let o=0;o\u003C3;o++){const a=3*e+o,l=3*e+(o+1)%3;i.fromBufferAttribute(s,a),r.fromBufferAttribute(s,l),!0===Vh(i,r,n)&&(t.push(i.x,i.y,i.z),t.push(r.x,r.y,r.z))}}this.setAttribute(\"position\",new Fr(t,3))}}}function Vh(e,t,n){const i=`${e.x},${e.y},${e.z}-${t.x},${t.y},${t.z}`,r=`${t.x},${t.y},${t.z}-${e.x},${e.y},${e.z}`;return!0!==n.has(i)&&!0!==n.has(r)&&(n.add(i),n.add(r),!0)}var Wh=Object.freeze({__proto__:null,BoxGeometry:us,CapsuleGeometry:qc,CircleGeometry:Yc,ConeGeometry:Jc,CylinderGeometry:Xc,DodecahedronGeometry:Zc,EdgesGeometry:ih,ExtrudeGeometry:Dh,IcosahedronGeometry:Ph,LatheGeometry:jc,OctahedronGeometry:kh,PlaneGeometry:Ds,PolyhedronGeometry:Kc,RingGeometry:Fh,ShapeGeometry:Oh,SphereGeometry:Qh,TetrahedronGeometry:Uh,TorusGeometry:Nh,TorusKnotGeometry:Gh,TubeGeometry:zh,WireframeGeometry:Hh});class jh extends wr{constructor(e){super(),this.isShadowMaterial=!0,this.type=\"ShadowMaterial\",this.color=new Yn(0),this.transparent=!0,this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.fog=e.fog,this}}class qh extends ms{constructor(e){super(e),this.isRawShaderMaterial=!0,this.type=\"RawShaderMaterial\"}}class Yh extends wr{constructor(e){super(),this.isMeshStandardMaterial=!0,this.defines={STANDARD:\"\"},this.type=\"MeshStandardMaterial\",this.color=new Yn(16777215),this.roughness=1,this.metalness=0,this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Yn(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=Ft,this.normalScale=new Ln(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.roughnessMap=null,this.metalnessMap=null,this.alphaMap=null,this.envMap=null,this.envMapIntensity=1,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap=\"round\",this.wireframeLinejoin=\"round\",this.flatShading=!1,this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.defines={STANDARD:\"\"},this.color.copy(e.color),this.roughness=e.roughness,this.metalness=e.metalness,this.map=e.map,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.emissive.copy(e.emissive),this.emissiveMap=e.emissiveMap,this.emissiveIntensity=e.emissiveIntensity,this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalMapType=e.normalMapType,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.roughnessMap=e.roughnessMap,this.metalnessMap=e.metalnessMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.envMapIntensity=e.envMapIntensity,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.flatShading=e.flatShading,this.fog=e.fog,this}}class Xh extends Yh{constructor(e){super(),this.isMeshPhysicalMaterial=!0,this.defines={STANDARD:\"\",PHYSICAL:\"\"},this.type=\"MeshPhysicalMaterial\",this.clearcoatMap=null,this.clearcoatRoughness=0,this.clearcoatRoughnessMap=null,this.clearcoatNormalScale=new Ln(1,1),this.clearcoatNormalMap=null,this.ior=1.5,Object.defineProperty(this,\"reflectivity\",{get:function(){return xn(2.5*(this.ior-1)/(this.ior+1),0,1)},set:function(e){this.ior=(1+.4*e)/(1-.4*e)}}),this.iridescenceMap=null,this.iridescenceIOR=1.3,this.iridescenceThicknessRange=[100,400],this.iridescenceThicknessMap=null,this.sheenColor=new Yn(0),this.sheenColorMap=null,this.sheenRoughness=1,this.sheenRoughnessMap=null,this.transmissionMap=null,this.thickness=0,this.thicknessMap=null,this.attenuationDistance=1/0,this.attenuationColor=new Yn(1,1,1),this.specularIntensity=1,this.specularIntensityMap=null,this.specularColor=new Yn(1,1,1),this.specularColorMap=null,this._sheen=0,this._clearcoat=0,this._iridescence=0,this._transmission=0,this.setValues(e)}get sheen(){return this._sheen}set sheen(e){this._sheen>0!=e>0&&this.version++,this._sheen=e}get clearcoat(){return this._clearcoat}set clearcoat(e){this._clearcoat>0!=e>0&&this.version++,this._clearcoat=e}get iridescence(){return this._iridescence}set iridescence(e){this._iridescence>0!=e>0&&this.version++,this._iridescence=e}get transmission(){return this._transmission}set transmission(e){this._transmission>0!=e>0&&this.version++,this._transmission=e}copy(e){return super.copy(e),this.defines={STANDARD:\"\",PHYSICAL:\"\"},this.clearcoat=e.clearcoat,this.clearcoatMap=e.clearcoatMap,this.clearcoatRoughness=e.clearcoatRoughness,this.clearcoatRoughnessMap=e.clearcoatRoughnessMap,this.clearcoatNormalMap=e.clearcoatNormalMap,this.clearcoatNormalScale.copy(e.clearcoatNormalScale),this.ior=e.ior,this.iridescence=e.iridescence,this.iridescenceMap=e.iridescenceMap,this.iridescenceIOR=e.iridescenceIOR,this.iridescenceThicknessRange=[...e.iridescenceThicknessRange],this.iridescenceThicknessMap=e.iridescenceThicknessMap,this.sheen=e.sheen,this.sheenColor.copy(e.sheenColor),this.sheenColorMap=e.sheenColorMap,this.sheenRoughness=e.sheenRoughness,this.sheenRoughnessMap=e.sheenRoughnessMap,this.transmission=e.transmission,this.transmissionMap=e.transmissionMap,this.thickness=e.thickness,this.thicknessMap=e.thicknessMap,this.attenuationDistance=e.attenuationDistance,this.attenuationColor.copy(e.attenuationColor),this.specularIntensity=e.specularIntensity,this.specularIntensityMap=e.specularIntensityMap,this.specularColor.copy(e.specularColor),this.specularColorMap=e.specularColorMap,this}}class Jh extends wr{constructor(e){super(),this.isMeshPhongMaterial=!0,this.type=\"MeshPhongMaterial\",this.color=new Yn(16777215),this.specular=new Yn(1118481),this.shininess=30,this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Yn(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=Ft,this.normalScale=new Ln(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=X,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap=\"round\",this.wireframeLinejoin=\"round\",this.flatShading=!1,this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.specular.copy(e.specular),this.shininess=e.shininess,this.map=e.map,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.emissive.copy(e.emissive),this.emissiveMap=e.emissiveMap,this.emissiveIntensity=e.emissiveIntensity,this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalMapType=e.normalMapType,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.specularMap=e.specularMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.combine=e.combine,this.reflectivity=e.reflectivity,this.refractionRatio=e.refractionRatio,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.flatShading=e.flatShading,this.fog=e.fog,this}}class Kh extends wr{constructor(e){super(),this.isMeshToonMaterial=!0,this.defines={TOON:\"\"},this.type=\"MeshToonMaterial\",this.color=new Yn(16777215),this.map=null,this.gradientMap=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Yn(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=Ft,this.normalScale=new Ln(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.alphaMap=null,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap=\"round\",this.wireframeLinejoin=\"round\",this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.map=e.map,this.gradientMap=e.gradientMap,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.emissive.copy(e.emissive),this.emissiveMap=e.emissiveMap,this.emissiveIntensity=e.emissiveIntensity,this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalMapType=e.normalMapType,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.alphaMap=e.alphaMap,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.fog=e.fog,this}}class Zh extends wr{constructor(e){super(),this.isMeshNormalMaterial=!0,this.type=\"MeshNormalMaterial\",this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=Ft,this.normalScale=new Ln(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.wireframe=!1,this.wireframeLinewidth=1,this.flatShading=!1,this.setValues(e)}copy(e){return super.copy(e),this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalMapType=e.normalMapType,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.flatShading=e.flatShading,this}}class $h extends wr{constructor(e){super(),this.isMeshLambertMaterial=!0,this.type=\"MeshLambertMaterial\",this.color=new Yn(16777215),this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Yn(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=Ft,this.normalScale=new Ln(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=X,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap=\"round\",this.wireframeLinejoin=\"round\",this.flatShading=!1,this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.map=e.map,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.emissive.copy(e.emissive),this.emissiveMap=e.emissiveMap,this.emissiveIntensity=e.emissiveIntensity,this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalMapType=e.normalMapType,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.specularMap=e.specularMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.combine=e.combine,this.reflectivity=e.reflectivity,this.refractionRatio=e.refractionRatio,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.flatShading=e.flatShading,this.fog=e.fog,this}}class eu extends wr{constructor(e){super(),this.isMeshMatcapMaterial=!0,this.defines={MATCAP:\"\"},this.type=\"MeshMatcapMaterial\",this.color=new Yn(16777215),this.matcap=null,this.map=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=Ft,this.normalScale=new Ln(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.alphaMap=null,this.flatShading=!1,this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.defines={MATCAP:\"\"},this.color.copy(e.color),this.matcap=e.matcap,this.map=e.map,this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalMapType=e.normalMapType,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.alphaMap=e.alphaMap,this.flatShading=e.flatShading,this.fog=e.fog,this}}class tu extends tc{constructor(e){super(),this.isLineDashedMaterial=!0,this.type=\"LineDashedMaterial\",this.scale=1,this.dashSize=3,this.gapSize=1,this.setValues(e)}copy(e){return super.copy(e),this.scale=e.scale,this.dashSize=e.dashSize,this.gapSize=e.gapSize,this}}function nu(e,t,n){return ru(e)?new e.constructor(e.subarray(t,void 0!==n?n:e.length)):e.slice(t,n)}function iu(e,t,n){return!e||!n&&e.constructor===t?e:\"number\"==typeof t.BYTES_PER_ELEMENT?new t(e):Array.prototype.slice.call(e)}function ru(e){return ArrayBuffer.isView(e)&&!(e instanceof DataView)}function su(e){const t=e.length,n=new Array(t);for(let e=0;e!==t;++e)n[e]=e;return n.sort((function(t,n){return e[t]-e[n]})),n}function ou(e,t,n){const i=e.length,r=new e.constructor(i);for(let s=0,o=0;o!==i;++s){const i=n[s]*t;for(let n=0;n!==t;++n)r[o++]=e[i+n]}return r}function au(e,t,n,i){let r=1,s=e[0];for(;void 0!==s&&void 0===s[i];)s=e[r++];if(void 0===s)return;let o=s[i];if(void 0!==o)if(Array.isArray(o))do{o=s[i],void 0!==o&&(t.push(s.time),n.push.apply(n,o)),s=e[r++]}while(void 0!==s);else if(void 0!==o.toArray)do{o=s[i],void 0!==o&&(t.push(s.time),o.toArray(n,n.length)),s=e[r++]}while(void 0!==s);else do{o=s[i],void 0!==o&&(t.push(s.time),n.push(o)),s=e[r++]}while(void 0!==s)}var lu=Object.freeze({__proto__:null,arraySlice:nu,convertArray:iu,isTypedArray:ru,getKeyframeOrder:su,sortedArray:ou,flattenJSON:au,subclip:function(e,t,n,i,r=30){const s=e.clone();s.name=t;const o=[];for(let e=0;e\u003Cs.tracks.length;++e){const t=s.tracks[e],a=t.getValueSize(),l=[],c=[];for(let e=0;e\u003Ct.times.length;++e){const s=t.times[e]*r;if(!(s\u003Cn||s>=i)){l.push(t.times[e]);for(let n=0;n\u003Ca;++n)c.push(t.values[e*a+n])}}0!==l.length&&(t.times=iu(l,t.times.constructor),t.values=iu(c,t.values.constructor),o.push(t))}s.tracks=o;let a=1/0;for(let e=0;e\u003Cs.tracks.length;++e)a>s.tracks[e].times[0]&&(a=s.tracks[e].times[0]);for(let e=0;e\u003Cs.tracks.length;++e)s.tracks[e].shift(-1*a);return s.resetDuration(),s},makeClipAdditive:function(e,t=0,n=e,i=30){i\u003C=0&&(i=30);const r=n.tracks.length,s=t/i;for(let t=0;t\u003Cr;++t){const i=n.tracks[t],r=i.ValueTypeName;if(\"bool\"===r||\"string\"===r)continue;const o=e.tracks.find((function(e){return e.name===i.name&&e.ValueTypeName===r}));if(void 0===o)continue;let a=0;const l=i.getValueSize();i.createInterpolant.isInterpolantFactoryMethodGLTFCubicSpline&&(a=l/3);let c=0;const h=o.getValueSize();o.createInterpolant.isInterpolantFactoryMethodGLTFCubicSpline&&(c=h/3);const u=i.times.length-1;let d;if(s\u003C=i.times[0]){const e=a,t=l-a;d=nu(i.values,e,t)}else if(s>=i.times[u]){const e=u*l+a,t=e+l-a;d=nu(i.values,e,t)}else{const e=i.createInterpolant(),t=a,n=l-a;e.evaluate(s),d=nu(e.resultBuffer,t,n)}\"quaternion\"===r&&(new li).fromArray(d).normalize().conjugate().toArray(d);const p=o.times.length;for(let e=0;e\u003Cp;++e){const t=e*h+c;if(\"quaternion\"===r)li.multiplyQuaternionsFlat(o.values,t,d,0,o.values,t);else{const e=h-2*c;for(let n=0;n\u003Ce;++n)o.values[t+n]-=d[n]}}}return e.blendMode=Bt,e}});class cu{constructor(e,t,n,i){this.parameterPositions=e,this._cachedIndex=0,this.resultBuffer=void 0!==i?i:new t.constructor(n),this.sampleValues=t,this.valueSize=n,this.settings=null,this.DefaultSettings_={}}evaluate(e){const t=this.parameterPositions;let n=this._cachedIndex,i=t[n],r=t[n-1];e:{t:{let s;n:{i:if(!(e\u003Ci)){for(let s=n+2;;){if(void 0===i){if(e\u003Cr)break i;return n=t.length,this._cachedIndex=n,this.copySampleValue_(n-1)}if(n===s)break;if(r=i,i=t[++n],e\u003Ci)break t}s=t.length;break n}if(e>=r)break e;{const o=t[1];e\u003Co&&(n=2,r=o);for(let s=n-2;;){if(void 0===r)return this._cachedIndex=0,this.copySampleValue_(0);if(n===s)break;if(i=r,r=t[--n-1],e>=r)break t}s=n,n=0}}for(;n\u003Cs;){const i=n+s>>>1;e\u003Ct[i]?s=i:n=i+1}if(i=t[n],r=t[n-1],void 0===r)return this._cachedIndex=0,this.copySampleValue_(0);if(void 0===i)return n=t.length,this._cachedIndex=n,this.copySampleValue_(n-1)}this._cachedIndex=n,this.intervalChanged_(n,r,i)}return this.interpolate_(n,r,e,i)}getSettings_(){return this.settings||this.DefaultSettings_}copySampleValue_(e){const t=this.resultBuffer,n=this.sampleValues,i=this.valueSize,r=e*i;for(let e=0;e!==i;++e)t[e]=n[r+e];return t}interpolate_(){throw new Error(\"call to abstract method\")}intervalChanged_(){}}class hu extends cu{constructor(e,t,n,i){super(e,t,n,i),this._weightPrev=-0,this._offsetPrev=-0,this._weightNext=-0,this._offsetNext=-0,this.DefaultSettings_={endingStart:Ct,endingEnd:Ct}}intervalChanged_(e,t,n){const i=this.parameterPositions;let r=e-2,s=e+1,o=i[r],a=i[s];if(void 0===o)switch(this.getSettings_().endingStart){case Mt:r=e,o=2*t-n;break;case _t:r=i.length-2,o=t+i[r]-i[r+1];break;default:r=e,o=n}if(void 0===a)switch(this.getSettings_().endingEnd){case Mt:s=e,a=2*n-t;break;case _t:s=1,a=n+i[1]-i[0];break;default:s=e-1,a=t}const l=.5*(n-t),c=this.valueSize;this._weightPrev=l/(t-o),this._weightNext=l/(a-n),this._offsetPrev=r*c,this._offsetNext=s*c}interpolate_(e,t,n,i){const r=this.resultBuffer,s=this.sampleValues,o=this.valueSize,a=e*o,l=a-o,c=this._offsetPrev,h=this._offsetNext,u=this._weightPrev,d=this._weightNext,p=(n-t)/(i-t),A=p*p,f=A*p,m=-u*f+2*u*A-u*p,g=(1+u)*f+(-1.5-2*u)*A+(-.5+u)*p+1,v=(-1-d)*f+(1.5+d)*A+.5*p,y=d*f-d*A;for(let e=0;e!==o;++e)r[e]=m*s[c+e]+g*s[l+e]+v*s[a+e]+y*s[h+e];return r}}class uu extends cu{constructor(e,t,n,i){super(e,t,n,i)}interpolate_(e,t,n,i){const r=this.resultBuffer,s=this.sampleValues,o=this.valueSize,a=e*o,l=a-o,c=(n-t)/(i-t),h=1-c;for(let e=0;e!==o;++e)r[e]=s[l+e]*h+s[a+e]*c;return r}}class du extends cu{constructor(e,t,n,i){super(e,t,n,i)}interpolate_(e){return this.copySampleValue_(e-1)}}class pu{constructor(e,t,n,i){if(void 0===e)throw new Error(\"THREE.KeyframeTrack: track name is undefined\");if(void 0===t||0===t.length)throw new Error(\"THREE.KeyframeTrack: no keyframes in track named \"+e);this.name=e,this.times=iu(t,this.TimeBufferType),this.values=iu(n,this.ValueBufferType),this.setInterpolation(i||this.DefaultInterpolation)}static toJSON(e){const t=e.constructor;let n;if(t.toJSON!==this.toJSON)n=t.toJSON(e);else{n={name:e.name,times:iu(e.times,Array),values:iu(e.values,Array)};const t=e.getInterpolation();t!==e.DefaultInterpolation&&(n.interpolation=t)}return n.type=e.ValueTypeName,n}InterpolantFactoryMethodDiscrete(e){return new du(this.times,this.values,this.getValueSize(),e)}InterpolantFactoryMethodLinear(e){return new uu(this.times,this.values,this.getValueSize(),e)}InterpolantFactoryMethodSmooth(e){return new hu(this.times,this.values,this.getValueSize(),e)}setInterpolation(e){let t;switch(e){case bt:t=this.InterpolantFactoryMethodDiscrete;break;case xt:t=this.InterpolantFactoryMethodLinear;break;case wt:t=this.InterpolantFactoryMethodSmooth}if(void 0===t){const t=\"unsupported interpolation for \"+this.ValueTypeName+\" keyframe track named \"+this.name;if(void 0===this.createInterpolant){if(e===this.DefaultInterpolation)throw new Error(t);this.setInterpolation(this.DefaultInterpolation)}return console.warn(\"THREE.KeyframeTrack:\",t),this}return this.createInterpolant=t,this}getInterpolation(){switch(this.createInterpolant){case this.InterpolantFactoryMethodDiscrete:return bt;case this.InterpolantFactoryMethodLinear:return xt;case this.InterpolantFactoryMethodSmooth:return wt}}getValueSize(){return this.values.length/this.times.length}shift(e){if(0!==e){const t=this.times;for(let n=0,i=t.length;n!==i;++n)t[n]+=e}return this}scale(e){if(1!==e){const t=this.times;for(let n=0,i=t.length;n!==i;++n)t[n]*=e}return this}trim(e,t){const n=this.times,i=n.length;let r=0,s=i-1;for(;r!==i&&n[r]\u003Ce;)++r;for(;-1!==s&&n[s]>t;)--s;if(++s,0!==r||s!==i){r>=s&&(s=Math.max(s,1),r=s-1);const e=this.getValueSize();this.times=nu(n,r,s),this.values=nu(this.values,r*e,s*e)}return this}validate(){let e=!0;const t=this.getValueSize();t-Math.floor(t)!=0&&(console.error(\"THREE.KeyframeTrack: Invalid value size in track.\",this),e=!1);const n=this.times,i=this.values,r=n.length;0===r&&(console.error(\"THREE.KeyframeTrack: Track is empty.\",this),e=!1);let s=null;for(let t=0;t!==r;t++){const i=n[t];if(\"number\"==typeof i&&isNaN(i)){console.error(\"THREE.KeyframeTrack: Time is not a valid number.\",this,t,i),e=!1;break}if(null!==s&&s>i){console.error(\"THREE.KeyframeTrack: Out of order keys.\",this,t,i,s),e=!1;break}s=i}if(void 0!==i&&ru(i))for(let t=0,n=i.length;t!==n;++t){const n=i[t];if(isNaN(n)){console.error(\"THREE.KeyframeTrack: Value is not a valid number.\",this,t,n),e=!1;break}}return e}optimize(){const e=nu(this.times),t=nu(this.values),n=this.getValueSize(),i=this.getInterpolation()===wt,r=e.length-1;let s=1;for(let o=1;o\u003Cr;++o){let r=!1;const a=e[o];if(a!==e[o+1]&&(1!==o||a!==e[0]))if(i)r=!0;else{const e=o*n,i=e-n,s=e+n;for(let o=0;o!==n;++o){const n=t[e+o];if(n!==t[i+o]||n!==t[s+o]){r=!0;break}}}if(r){if(o!==s){e[s]=e[o];const i=o*n,r=s*n;for(let e=0;e!==n;++e)t[r+e]=t[i+e]}++s}}if(r>0){e[s]=e[r];for(let e=r*n,i=s*n,o=0;o!==n;++o)t[i+o]=t[e+o];++s}return s!==e.length?(this.times=nu(e,0,s),this.values=nu(t,0,s*n)):(this.times=e,this.values=t),this}clone(){const e=nu(this.times,0),t=nu(this.values,0),n=new(0,this.constructor)(this.name,e,t);return n.createInterpolant=this.createInterpolant,n}}pu.prototype.TimeBufferType=Float32Array,pu.prototype.ValueBufferType=Float32Array,pu.prototype.DefaultInterpolation=xt;class Au extends pu{}Au.prototype.ValueTypeName=\"bool\",Au.prototype.ValueBufferType=Array,Au.prototype.DefaultInterpolation=bt,Au.prototype.InterpolantFactoryMethodLinear=void 0,Au.prototype.InterpolantFactoryMethodSmooth=void 0;class fu extends pu{}fu.prototype.ValueTypeName=\"color\";class mu extends pu{}mu.prototype.ValueTypeName=\"number\";class gu extends cu{constructor(e,t,n,i){super(e,t,n,i)}interpolate_(e,t,n,i){const r=this.resultBuffer,s=this.sampleValues,o=this.valueSize,a=(n-t)/(i-t);let l=e*o;for(let e=l+o;l!==e;l+=4)li.slerpFlat(r,0,s,l-o,s,l,a);return r}}class vu extends pu{InterpolantFactoryMethodLinear(e){return new gu(this.times,this.values,this.getValueSize(),e)}}vu.prototype.ValueTypeName=\"quaternion\",vu.prototype.DefaultInterpolation=xt,vu.prototype.InterpolantFactoryMethodSmooth=void 0;class yu extends pu{}yu.prototype.ValueTypeName=\"string\",yu.prototype.ValueBufferType=Array,yu.prototype.DefaultInterpolation=bt,yu.prototype.InterpolantFactoryMethodLinear=void 0,yu.prototype.InterpolantFactoryMethodSmooth=void 0;class Eu extends pu{}Eu.prototype.ValueTypeName=\"vector\";class bu{constructor(e,t=-1,n,i=It){this.name=e,this.tracks=n,this.duration=t,this.blendMode=i,this.uuid=bn(),this.duration\u003C0&&this.resetDuration()}static parse(e){const t=[],n=e.tracks,i=1/(e.fps||1);for(let e=0,r=n.length;e!==r;++e)t.push(xu(n[e]).scale(i));const r=new this(e.name,e.duration,t,e.blendMode);return r.uuid=e.uuid,r}static toJSON(e){const t=[],n=e.tracks,i={name:e.name,duration:e.duration,tracks:t,uuid:e.uuid,blendMode:e.blendMode};for(let e=0,i=n.length;e!==i;++e)t.push(pu.toJSON(n[e]));return i}static CreateFromMorphTargetSequence(e,t,n,i){const r=t.length,s=[];for(let e=0;e\u003Cr;e++){let o=[],a=[];o.push((e+r-1)%r,e,(e+1)%r),a.push(0,1,0);const l=su(o);o=ou(o,1,l),a=ou(a,1,l),i||0!==o[0]||(o.push(r),a.push(a[0])),s.push(new mu(\".morphTargetInfluences[\"+t[e].name+\"]\",o,a).scale(1/n))}return new this(e,-1,s)}static findByName(e,t){let n=e;if(!Array.isArray(e)){const t=e;n=t.geometry&&t.geometry.animations||t.animations}for(let e=0;e\u003Cn.length;e++)if(n[e].name===t)return n[e];return null}static CreateClipsFromMorphTargetSequences(e,t,n){const i={},r=/^([\\w-]*?)([\\d]+)$/;for(let t=0,n=e.length;t\u003Cn;t++){const n=e[t],s=n.name.match(r);if(s&&s.length>1){const e=s[1];let t=i[e];t||(i[e]=t=[]),t.push(n)}}const s=[];for(const e in i)s.push(this.CreateFromMorphTargetSequence(e,i[e],t,n));return s}static parseAnimation(e,t){if(!e)return console.error(\"THREE.AnimationClip: No animation in JSONLoader data.\"),null;const n=function(e,t,n,i,r){if(0!==n.length){const s=[],o=[];au(n,s,o,i),0!==s.length&&r.push(new e(t,s,o))}},i=[],r=e.name||\"default\",s=e.fps||30,o=e.blendMode;let a=e.length||-1;const l=e.hierarchy||[];for(let e=0;e\u003Cl.length;e++){const r=l[e].keys;if(r&&0!==r.length)if(r[0].morphTargets){const e={};let t;for(t=0;t\u003Cr.length;t++)if(r[t].morphTargets)for(let n=0;n\u003Cr[t].morphTargets.length;n++)e[r[t].morphTargets[n]]=-1;for(const n in e){const e=[],s=[];for(let i=0;i!==r[t].morphTargets.length;++i){const i=r[t];e.push(i.time),s.push(i.morphTarget===n?1:0)}i.push(new mu(\".morphTargetInfluence[\"+n+\"]\",e,s))}a=e.length*s}else{const s=\".bones[\"+t[e].name+\"]\";n(Eu,s+\".position\",r,\"pos\",i),n(vu,s+\".quaternion\",r,\"rot\",i),n(Eu,s+\".scale\",r,\"scl\",i)}}return 0===i.length?null:new this(r,a,i,o)}resetDuration(){let e=0;for(let t=0,n=this.tracks.length;t!==n;++t){const n=this.tracks[t];e=Math.max(e,n.times[n.times.length-1])}return this.duration=e,this}trim(){for(let e=0;e\u003Cthis.tracks.length;e++)this.tracks[e].trim(0,this.duration);return this}validate(){let e=!0;for(let t=0;t\u003Cthis.tracks.length;t++)e=e&&this.tracks[t].validate();return e}optimize(){for(let e=0;e\u003Cthis.tracks.length;e++)this.tracks[e].optimize();return this}clone(){const e=[];for(let t=0;t\u003Cthis.tracks.length;t++)e.push(this.tracks[t].clone());return new this.constructor(this.name,this.duration,e,this.blendMode)}toJSON(){return this.constructor.toJSON(this)}}function xu(e){if(void 0===e.type)throw new Error(\"THREE.KeyframeTrack: track type undefined, can not parse\");const t=function(e){switch(e.toLowerCase()){case\"scalar\":case\"double\":case\"float\":case\"number\":case\"integer\":return mu;case\"vector\":case\"vector2\":case\"vector3\":case\"vector4\":return Eu;case\"color\":return fu;case\"quaternion\":return vu;case\"bool\":case\"boolean\":return Au;case\"string\":return yu}throw new Error(\"THREE.KeyframeTrack: Unsupported typeName: \"+e)}(e.type);if(void 0===e.times){const t=[],n=[];au(e.keys,t,n,\"value\"),e.times=t,e.values=n}return void 0!==t.parse?t.parse(e):new t(e.name,e.times,e.values,e.interpolation)}const wu={enabled:!1,files:{},add:function(e,t){!1!==this.enabled&&(this.files[e]=t)},get:function(e){if(!1!==this.enabled)return this.files[e]},remove:function(e){delete this.files[e]},clear:function(){this.files={}}};class Cu{constructor(e,t,n){const i=this;let r,s=!1,o=0,a=0;const l=[];this.onStart=void 0,this.onLoad=e,this.onProgress=t,this.onError=n,this.itemStart=function(e){a++,!1===s&&void 0!==i.onStart&&i.onStart(e,o,a),s=!0},this.itemEnd=function(e){o++,void 0!==i.onProgress&&i.onProgress(e,o,a),o===a&&(s=!1,void 0!==i.onLoad&&i.onLoad())},this.itemError=function(e){void 0!==i.onError&&i.onError(e)},this.resolveURL=function(e){return r?r(e):e},this.setURLModifier=function(e){return r=e,this},this.addHandler=function(e,t){return l.push(e,t),this},this.removeHandler=function(e){const t=l.indexOf(e);return-1!==t&&l.splice(t,2),this},this.getHandler=function(e){for(let t=0,n=l.length;t\u003Cn;t+=2){const n=l[t],i=l[t+1];if(n.global&&(n.lastIndex=0),n.test(e))return i}return null}}}const Mu=new Cu;class _u{constructor(e){this.manager=void 0!==e?e:Mu,this.crossOrigin=\"anonymous\",this.withCredentials=!1,this.path=\"\",this.resourcePath=\"\",this.requestHeader={}}load(){}loadAsync(e,t){const n=this;return new Promise((function(i,r){n.load(e,i,t,r)}))}parse(){}setCrossOrigin(e){return this.crossOrigin=e,this}setWithCredentials(e){return 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_u{constructor(e){super(e)}load(e,t,n,i){void 0!==this.path&&(e=this.path+e),e=this.manager.resolveURL(e);const r=this,s=wu.get(e);if(void 0!==s)return r.manager.itemStart(e),setTimeout((function(){t&&t(s),r.manager.itemEnd(e)}),0),s;const o=On(\"img\");function a(){c(),wu.add(e,this),t&&t(this),r.manager.itemEnd(e)}function l(t){c(),i&&i(t),r.manager.itemError(e),r.manager.itemEnd(e)}function c(){o.removeEventListener(\"load\",a,!1),o.removeEventListener(\"error\",l,!1)}return o.addEventListener(\"load\",a,!1),o.addEventListener(\"error\",l,!1),\"data:\"!==e.slice(0,5)&&void 0!==this.crossOrigin&&(o.crossOrigin=this.crossOrigin),r.manager.itemStart(e),o.src=e,o}}class Ru extends _u{constructor(e){super(e)}load(e,t,n,i){const r=new bs,s=new Du(this.manager);s.setCrossOrigin(this.crossOrigin),s.setPath(this.path);let o=0;function a(n){s.load(e[n],(function(e){r.images[n]=e,o++,6===o&&(r.needsUpdate=!0,t&&t(r))}),void 0,i)}for(let t=0;t\u003Ce.length;++t)a(t);return r}}class Pu extends _u{constructor(e){super(e)}load(e,t,n,i){const r=this,s=new Vl,o=new Su(this.manager);return o.setResponseType(\"arraybuffer\"),o.setRequestHeader(this.requestHeader),o.setPath(this.path),o.setWithCredentials(r.withCredentials),o.load(e,(function(e){const n=r.parse(e);n&&(void 0!==n.image?s.image=n.image:void 0!==n.data&&(s.image.width=n.width,s.image.height=n.height,s.image.data=n.data),s.wrapS=void 0!==n.wrapS?n.wrapS:ue,s.wrapT=void 0!==n.wrapT?n.wrapT:ue,s.magFilter=void 0!==n.magFilter?n.magFilter:ve,s.minFilter=void 0!==n.minFilter?n.minFilter:ve,s.anisotropy=void 0!==n.anisotropy?n.anisotropy:1,void 0!==n.encoding&&(s.encoding=n.encoding),void 0!==n.flipY&&(s.flipY=n.flipY),void 0!==n.format&&(s.format=n.format),void 0!==n.type&&(s.type=n.type),void 0!==n.mipmaps&&(s.mipmaps=n.mipmaps,s.minFilter=be),1===n.mipmapCount&&(s.minFilter=ve),void 0!==n.generateMipmaps&&(s.generateMipmaps=n.generateMipmaps),s.needsUpdate=!0,t&&t(s,n))}),n,i),s}}class ku extends _u{constructor(e){super(e)}load(e,t,n,i){const r=new ei,s=new Du(this.manager);return s.setCrossOrigin(this.crossOrigin),s.setPath(this.path),s.load(e,(function(e){r.image=e,r.needsUpdate=!0,void 0!==t&&t(r)}),n,i),r}}class Fu extends hr{constructor(e,t=1){super(),this.isLight=!0,this.type=\"Light\",this.color=new Yn(e),this.intensity=t}dispose(){}copy(e,t){return super.copy(e,t),this.color.copy(e.color),this.intensity=e.intensity,this}toJSON(e){const t=super.toJSON(e);return t.object.color=this.color.getHex(),t.object.intensity=this.intensity,void 0!==this.groundColor&&(t.object.groundColor=this.groundColor.getHex()),void 0!==this.distance&&(t.object.distance=this.distance),void 0!==this.angle&&(t.object.angle=this.angle),void 0!==this.decay&&(t.object.decay=this.decay),void 0!==this.penumbra&&(t.object.penumbra=this.penumbra),void 0!==this.shadow&&(t.object.shadow=this.shadow.toJSON()),t}}class Ou extends Fu{constructor(e,t,n){super(e,n),this.isHemisphereLight=!0,this.type=\"HemisphereLight\",this.position.copy(hr.DefaultUp),this.updateMatrix(),this.groundColor=new Yn(t)}copy(e,t){return super.copy(e,t),this.groundColor.copy(e.groundColor),this}}const Qu=new Ui,Uu=new ci,Nu=new ci;class Gu{constructor(e){this.camera=e,this.bias=0,this.normalBias=0,this.radius=1,this.blurSamples=8,this.mapSize=new Ln(512,512),this.map=null,this.mapPass=null,this.matrix=new Ui,this.autoUpdate=!0,this.needsUpdate=!1,this._frustum=new Ss,this._frameExtents=new Ln(1,1),this._viewportCount=1,this._viewports=[new ti(0,0,1,1)]}getViewportCount(){return this._viewportCount}getFrustum(){return this._frustum}updateMatrices(e){const t=this.camera,n=this.matrix;Uu.setFromMatrixPosition(e.matrixWorld),t.position.copy(Uu),Nu.setFromMatrixPosition(e.target.matrixWorld),t.lookAt(Nu),t.updateMatrixWorld(),Qu.multiplyMatrices(t.projectionMatrix,t.matrixWorldInverse),this._frustum.setFromProjectionMatrix(Qu),n.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1),n.multiply(Qu)}getViewport(e){return this._viewports[e]}getFrameExtents(){return this._frameExtents}dispose(){this.map&&this.map.dispose(),this.mapPass&&this.mapPass.dispose()}copy(e){return this.camera=e.camera.clone(),this.bias=e.bias,this.radius=e.radius,this.mapSize.copy(e.mapSize),this}clone(){return(new this.constructor).copy(this)}toJSON(){const e={};return 0!==this.bias&&(e.bias=this.bias),0!==this.normalBias&&(e.normalBias=this.normalBias),1!==this.radius&&(e.radius=this.radius),512===this.mapSize.x&&512===this.mapSize.y||(e.mapSize=this.mapSize.toArray()),e.camera=this.camera.toJSON(!1).object,delete e.camera.matrix,e}}class zu extends Gu{constructor(){super(new vs(50,1,.5,500)),this.isSpotLightShadow=!0,this.focus=1}updateMatrices(e){const t=this.camera,n=2*En*e.angle*this.focus,i=this.mapSize.width/this.mapSize.height,r=e.distance||t.far;n===t.fov&&i===t.aspect&&r===t.far||(t.fov=n,t.aspect=i,t.far=r,t.updateProjectionMatrix()),super.updateMatrices(e)}copy(e){return super.copy(e),this.focus=e.focus,this}}class Hu extends Fu{constructor(e,t,n=0,i=Math.PI/3,r=0,s=2){super(e,t),this.isSpotLight=!0,this.type=\"SpotLight\",this.position.copy(hr.DefaultUp),this.updateMatrix(),this.target=new hr,this.distance=n,this.angle=i,this.penumbra=r,this.decay=s,this.map=null,this.shadow=new zu}get power(){return this.intensity*Math.PI}set power(e){this.intensity=e/Math.PI}dispose(){this.shadow.dispose()}copy(e,t){return super.copy(e,t),this.distance=e.distance,this.angle=e.angle,this.penumbra=e.penumbra,this.decay=e.decay,this.target=e.target.clone(),this.shadow=e.shadow.clone(),this}}const Vu=new Ui,Wu=new ci,ju=new ci;class qu extends Gu{constructor(){super(new vs(90,1,.5,500)),this.isPointLightShadow=!0,this._frameExtents=new Ln(4,2),this._viewportCount=6,this._viewports=[new ti(2,1,1,1),new ti(0,1,1,1),new ti(3,1,1,1),new ti(1,1,1,1),new ti(3,0,1,1),new ti(1,0,1,1)],this._cubeDirections=[new ci(1,0,0),new ci(-1,0,0),new ci(0,0,1),new ci(0,0,-1),new ci(0,1,0),new ci(0,-1,0)],this._cubeUps=[new ci(0,1,0),new ci(0,1,0),new ci(0,1,0),new ci(0,1,0),new ci(0,0,1),new ci(0,0,-1)]}updateMatrices(e,t=0){const n=this.camera,i=this.matrix,r=e.distance||n.far;r!==n.far&&(n.far=r,n.updateProjectionMatrix()),Wu.setFromMatrixPosition(e.matrixWorld),n.position.copy(Wu),ju.copy(n.position),ju.add(this._cubeDirections[t]),n.up.copy(this._cubeUps[t]),n.lookAt(ju),n.updateMatrixWorld(),i.makeTranslation(-Wu.x,-Wu.y,-Wu.z),Vu.multiplyMatrices(n.projectionMatrix,n.matrixWorldInverse),this._frustum.setFromProjectionMatrix(Vu)}}class Yu extends Fu{constructor(e,t,n=0,i=2){super(e,t),this.isPointLight=!0,this.type=\"PointLight\",this.distance=n,this.decay=i,this.shadow=new qu}get power(){return 4*this.intensity*Math.PI}set power(e){this.intensity=e/(4*Math.PI)}dispose(){this.shadow.dispose()}copy(e,t){return super.copy(e,t),this.distance=e.distance,this.decay=e.decay,this.shadow=e.shadow.clone(),this}}class Xu extends Gu{constructor(){super(new Hs(-5,5,5,-5,.5,500)),this.isDirectionalLightShadow=!0}}class Ju extends Fu{constructor(e,t){super(e,t),this.isDirectionalLight=!0,this.type=\"DirectionalLight\",this.position.copy(hr.DefaultUp),this.updateMatrix(),this.target=new hr,this.shadow=new Xu}dispose(){this.shadow.dispose()}copy(e){return super.copy(e),this.target=e.target.clone(),this.shadow=e.shadow.clone(),this}}class Ku extends Fu{constructor(e,t){super(e,t),this.isAmbientLight=!0,this.type=\"AmbientLight\"}}class Zu extends Fu{constructor(e,t,n=10,i=10){super(e,t),this.isRectAreaLight=!0,this.type=\"RectAreaLight\",this.width=n,this.height=i}get power(){return this.intensity*this.width*this.height*Math.PI}set power(e){this.intensity=e/(this.width*this.height*Math.PI)}copy(e){return super.copy(e),this.width=e.width,this.height=e.height,this}toJSON(e){const t=super.toJSON(e);return t.object.width=this.width,t.object.height=this.height,t}}class $u{constructor(){this.isSphericalHarmonics3=!0,this.coefficients=[];for(let e=0;e\u003C9;e++)this.coefficients.push(new ci)}set(e){for(let t=0;t\u003C9;t++)this.coefficients[t].copy(e[t]);return this}zero(){for(let e=0;e\u003C9;e++)this.coefficients[e].set(0,0,0);return this}getAt(e,t){const n=e.x,i=e.y,r=e.z,s=this.coefficients;return t.copy(s[0]).multiplyScalar(.282095),t.addScaledVector(s[1],.488603*i),t.addScaledVector(s[2],.488603*r),t.addScaledVector(s[3],.488603*n),t.addScaledVector(s[4],n*i*1.092548),t.addScaledVector(s[5],i*r*1.092548),t.addScaledVector(s[6],.315392*(3*r*r-1)),t.addScaledVector(s[7],n*r*1.092548),t.addScaledVector(s[8],.546274*(n*n-i*i)),t}getIrradianceAt(e,t){const n=e.x,i=e.y,r=e.z,s=this.coefficients;return t.copy(s[0]).multiplyScalar(.886227),t.addScaledVector(s[1],1.023328*i),t.addScaledVector(s[2],1.023328*r),t.addScaledVector(s[3],1.023328*n),t.addScaledVector(s[4],.858086*n*i),t.addScaledVector(s[5],.858086*i*r),t.addScaledVector(s[6],.743125*r*r-.247708),t.addScaledVector(s[7],.858086*n*r),t.addScaledVector(s[8],.429043*(n*n-i*i)),t}add(e){for(let t=0;t\u003C9;t++)this.coefficients[t].add(e.coefficients[t]);return this}addScaledSH(e,t){for(let n=0;n\u003C9;n++)this.coefficients[n].addScaledVector(e.coefficients[n],t);return this}scale(e){for(let t=0;t\u003C9;t++)this.coefficients[t].multiplyScalar(e);return this}lerp(e,t){for(let n=0;n\u003C9;n++)this.coefficients[n].lerp(e.coefficients[n],t);return this}equals(e){for(let t=0;t\u003C9;t++)if(!this.coefficients[t].equals(e.coefficients[t]))return!1;return!0}copy(e){return this.set(e.coefficients)}clone(){return(new this.constructor).copy(this)}fromArray(e,t=0){const n=this.coefficients;for(let i=0;i\u003C9;i++)n[i].fromArray(e,t+3*i);return this}toArray(e=[],t=0){const n=this.coefficients;for(let i=0;i\u003C9;i++)n[i].toArray(e,t+3*i);return e}static getBasisAt(e,t){const n=e.x,i=e.y,r=e.z;t[0]=.282095,t[1]=.488603*i,t[2]=.488603*r,t[3]=.488603*n,t[4]=1.092548*n*i,t[5]=1.092548*i*r,t[6]=.315392*(3*r*r-1),t[7]=1.092548*n*r,t[8]=.546274*(n*n-i*i)}}class ed extends Fu{constructor(e=new $u,t=1){super(void 0,t),this.isLightProbe=!0,this.sh=e}copy(e){return super.copy(e),this.sh.copy(e.sh),this}fromJSON(e){return this.intensity=e.intensity,this.sh.fromArray(e.sh),this}toJSON(e){const t=super.toJSON(e);return t.object.sh=this.sh.toArray(),t}}class td extends _u{constructor(e){super(e),this.textures={}}load(e,t,n,i){const r=this,s=new Su(r.manager);s.setPath(r.path),s.setRequestHeader(r.requestHeader),s.setWithCredentials(r.withCredentials),s.load(e,(function(n){try{t(r.parse(JSON.parse(n)))}catch(t){i?i(t):console.error(t),r.manager.itemError(e)}}),n,i)}parse(e){const t=this.textures;function n(e){return void 0===t[e]&&console.warn(\"THREE.MaterialLoader: Undefined texture\",e),t[e]}const i=td.createMaterialFromType(e.type);if(void 0!==e.uuid&&(i.uuid=e.uuid),void 0!==e.name&&(i.name=e.name),void 0!==e.color&&void 0!==i.color&&i.color.setHex(e.color),void 0!==e.roughness&&(i.roughness=e.roughness),void 0!==e.metalness&&(i.metalness=e.metalness),void 0!==e.sheen&&(i.sheen=e.sheen),void 0!==e.sheenColor&&(i.sheenColor=(new Yn).setHex(e.sheenColor)),void 0!==e.sheenRoughness&&(i.sheenRoughness=e.sheenRoughness),void 0!==e.emissive&&void 0!==i.emissive&&i.emissive.setHex(e.emissive),void 0!==e.specular&&void 0!==i.specular&&i.specular.setHex(e.specular),void 0!==e.specularIntensity&&(i.specularIntensity=e.specularIntensity),void 0!==e.specularColor&&void 0!==i.specularColor&&i.specularColor.setHex(e.specularColor),void 0!==e.shininess&&(i.shininess=e.shininess),void 0!==e.clearcoat&&(i.clearcoat=e.clearcoat),void 0!==e.clearcoatRoughness&&(i.clearcoatRoughness=e.clearcoatRoughness),void 0!==e.iridescence&&(i.iridescence=e.iridescence),void 0!==e.iridescenceIOR&&(i.iridescenceIOR=e.iridescenceIOR),void 0!==e.iridescenceThicknessRange&&(i.iridescenceThicknessRange=e.iridescenceThicknessRange),void 0!==e.transmission&&(i.transmission=e.transmission),void 0!==e.thickness&&(i.thickness=e.thickness),void 0!==e.attenuationDistance&&(i.attenuationDistance=e.attenuationDistance),void 0!==e.attenuationColor&&void 0!==i.attenuationColor&&i.attenuationColor.setHex(e.attenuationColor),void 0!==e.fog&&(i.fog=e.fog),void 0!==e.flatShading&&(i.flatShading=e.flatShading),void 0!==e.blending&&(i.blending=e.blending),void 0!==e.combine&&(i.combine=e.combine),void 0!==e.side&&(i.side=e.side),void 0!==e.shadowSide&&(i.shadowSide=e.shadowSide),void 0!==e.opacity&&(i.opacity=e.opacity),void 0!==e.transparent&&(i.transparent=e.transparent),void 0!==e.alphaTest&&(i.alphaTest=e.alphaTest),void 0!==e.depthTest&&(i.depthTest=e.depthTest),void 0!==e.depthWrite&&(i.depthWrite=e.depthWrite),void 0!==e.colorWrite&&(i.colorWrite=e.colorWrite),void 0!==e.stencilWrite&&(i.stencilWrite=e.stencilWrite),void 0!==e.stencilWriteMask&&(i.stencilWriteMask=e.stencilWriteMask),void 0!==e.stencilFunc&&(i.stencilFunc=e.stencilFunc),void 0!==e.stencilRef&&(i.stencilRef=e.stencilRef),void 0!==e.stencilFuncMask&&(i.stencilFuncMask=e.stencilFuncMask),void 0!==e.stencilFail&&(i.stencilFail=e.stencilFail),void 0!==e.stencilZFail&&(i.stencilZFail=e.stencilZFail),void 0!==e.stencilZPass&&(i.stencilZPass=e.stencilZPass),void 0!==e.wireframe&&(i.wireframe=e.wireframe),void 0!==e.wireframeLinewidth&&(i.wireframeLinewidth=e.wireframeLinewidth),void 0!==e.wireframeLinecap&&(i.wireframeLinecap=e.wireframeLinecap),void 0!==e.wireframeLinejoin&&(i.wireframeLinejoin=e.wireframeLinejoin),void 0!==e.rotation&&(i.rotation=e.rotation),1!==e.linewidth&&(i.linewidth=e.linewidth),void 0!==e.dashSize&&(i.dashSize=e.dashSize),void 0!==e.gapSize&&(i.gapSize=e.gapSize),void 0!==e.scale&&(i.scale=e.scale),void 0!==e.polygonOffset&&(i.polygonOffset=e.polygonOffset),void 0!==e.polygonOffsetFactor&&(i.polygonOffsetFactor=e.polygonOffsetFactor),void 0!==e.polygonOffsetUnits&&(i.polygonOffsetUnits=e.polygonOffsetUnits),void 0!==e.dithering&&(i.dithering=e.dithering),void 0!==e.alphaToCoverage&&(i.alphaToCoverage=e.alphaToCoverage),void 0!==e.premultipliedAlpha&&(i.premultipliedAlpha=e.premultipliedAlpha),void 0!==e.visible&&(i.visible=e.visible),void 0!==e.toneMapped&&(i.toneMapped=e.toneMapped),void 0!==e.userData&&(i.userData=e.userData),void 0!==e.vertexColors&&(\"number\"==typeof e.vertexColors?i.vertexColors=e.vertexColors>0:i.vertexColors=e.vertexColors),void 0!==e.uniforms)for(const t in e.uniforms){const r=e.uniforms[t];switch(i.uniforms[t]={},r.type){case\"t\":i.uniforms[t].value=n(r.value);break;case\"c\":i.uniforms[t].value=(new Yn).setHex(r.value);break;case\"v2\":i.uniforms[t].value=(new Ln).fromArray(r.value);break;case\"v3\":i.uniforms[t].value=(new ci).fromArray(r.value);break;case\"v4\":i.uniforms[t].value=(new ti).fromArray(r.value);break;case\"m3\":i.uniforms[t].value=(new Dn).fromArray(r.value);break;case\"m4\":i.uniforms[t].value=(new Ui).fromArray(r.value);break;default:i.uniforms[t].value=r.value}}if(void 0!==e.defines&&(i.defines=e.defines),void 0!==e.vertexShader&&(i.vertexShader=e.vertexShader),void 0!==e.fragmentShader&&(i.fragmentShader=e.fragmentShader),void 0!==e.glslVersion&&(i.glslVersion=e.glslVersion),void 0!==e.extensions)for(const t in e.extensions)i.extensions[t]=e.extensions[t];if(void 0!==e.size&&(i.size=e.size),void 0!==e.sizeAttenuation&&(i.sizeAttenuation=e.sizeAttenuation),void 0!==e.map&&(i.map=n(e.map)),void 0!==e.matcap&&(i.matcap=n(e.matcap)),void 0!==e.alphaMap&&(i.alphaMap=n(e.alphaMap)),void 0!==e.bumpMap&&(i.bumpMap=n(e.bumpMap)),void 0!==e.bumpScale&&(i.bumpScale=e.bumpScale),void 0!==e.normalMap&&(i.normalMap=n(e.normalMap)),void 0!==e.normalMapType&&(i.normalMapType=e.normalMapType),void 0!==e.normalScale){let t=e.normalScale;!1===Array.isArray(t)&&(t=[t,t]),i.normalScale=(new Ln).fromArray(t)}return void 0!==e.displacementMap&&(i.displacementMap=n(e.displacementMap)),void 0!==e.displacementScale&&(i.displacementScale=e.displacementScale),void 0!==e.displacementBias&&(i.displacementBias=e.displacementBias),void 0!==e.roughnessMap&&(i.roughnessMap=n(e.roughnessMap)),void 0!==e.metalnessMap&&(i.metalnessMap=n(e.metalnessMap)),void 0!==e.emissiveMap&&(i.emissiveMap=n(e.emissiveMap)),void 0!==e.emissiveIntensity&&(i.emissiveIntensity=e.emissiveIntensity),void 0!==e.specularMap&&(i.specularMap=n(e.specularMap)),void 0!==e.specularIntensityMap&&(i.specularIntensityMap=n(e.specularIntensityMap)),void 0!==e.specularColorMap&&(i.specularColorMap=n(e.specularColorMap)),void 0!==e.envMap&&(i.envMap=n(e.envMap)),void 0!==e.envMapIntensity&&(i.envMapIntensity=e.envMapIntensity),void 0!==e.reflectivity&&(i.reflectivity=e.reflectivity),void 0!==e.refractionRatio&&(i.refractionRatio=e.refractionRatio),void 0!==e.lightMap&&(i.lightMap=n(e.lightMap)),void 0!==e.lightMapIntensity&&(i.lightMapIntensity=e.lightMapIntensity),void 0!==e.aoMap&&(i.aoMap=n(e.aoMap)),void 0!==e.aoMapIntensity&&(i.aoMapIntensity=e.aoMapIntensity),void 0!==e.gradientMap&&(i.gradientMap=n(e.gradientMap)),void 0!==e.clearcoatMap&&(i.clearcoatMap=n(e.clearcoatMap)),void 0!==e.clearcoatRoughnessMap&&(i.clearcoatRoughnessMap=n(e.clearcoatRoughnessMap)),void 0!==e.clearcoatNormalMap&&(i.clearcoatNormalMap=n(e.clearcoatNormalMap)),void 0!==e.clearcoatNormalScale&&(i.clearcoatNormalScale=(new Ln).fromArray(e.clearcoatNormalScale)),void 0!==e.iridescenceMap&&(i.iridescenceMap=n(e.iridescenceMap)),void 0!==e.iridescenceThicknessMap&&(i.iridescenceThicknessMap=n(e.iridescenceThicknessMap)),void 0!==e.transmissionMap&&(i.transmissionMap=n(e.transmissionMap)),void 0!==e.thicknessMap&&(i.thicknessMap=n(e.thicknessMap)),void 0!==e.sheenColorMap&&(i.sheenColorMap=n(e.sheenColorMap)),void 0!==e.sheenRoughnessMap&&(i.sheenRoughnessMap=n(e.sheenRoughnessMap)),i}setTextures(e){return this.textures=e,this}static createMaterialFromType(e){return new{ShadowMaterial:jh,SpriteMaterial:vl,RawShaderMaterial:qh,ShaderMaterial:ms,PointsMaterial:dc,MeshPhysicalMaterial:Xh,MeshStandardMaterial:Yh,MeshPhongMaterial:Jh,MeshToonMaterial:Kh,MeshNormalMaterial:Zh,MeshLambertMaterial:$h,MeshDepthMaterial:qa,MeshDistanceMaterial:Ya,MeshBasicMaterial:Cr,MeshMatcapMaterial:eu,LineDashedMaterial:tu,LineBasicMaterial:tc,Material:wr}[e]}}class nd{static decodeText(e){if(\"undefined\"!=typeof TextDecoder)return(new TextDecoder).decode(e);let t=\"\";for(let n=0,i=e.length;n\u003Ci;n++)t+=String.fromCharCode(e[n]);try{return decodeURIComponent(escape(t))}catch(e){return t}}static extractUrlBase(e){const t=e.lastIndexOf(\"/\");return-1===t?\"./\":e.slice(0,t+1)}static resolveURL(e,t){return\"string\"!=typeof e||\"\"===e?\"\":(/^https?:\\/\\//i.test(t)&&/^\\//.test(e)&&(t=t.replace(/(^https?:\\/\\/[^\\/]+).*/i,\"$1\")),/^(https?:)?\\/\\//i.test(e)||/^data:.*,.*$/i.test(e)||/^blob:.*$/i.test(e)?e:t+e)}}class id extends Wr{constructor(){super(),this.isInstancedBufferGeometry=!0,this.type=\"InstancedBufferGeometry\",this.instanceCount=1/0}copy(e){return super.copy(e),this.instanceCount=e.instanceCount,this}toJSON(){const e=super.toJSON();return e.instanceCount=this.instanceCount,e.isInstancedBufferGeometry=!0,e}}class rd extends _u{constructor(e){super(e)}load(e,t,n,i){const r=this,s=new Su(r.manager);s.setPath(r.path),s.setRequestHeader(r.requestHeader),s.setWithCredentials(r.withCredentials),s.load(e,(function(n){try{t(r.parse(JSON.parse(n)))}catch(t){i?i(t):console.error(t),r.manager.itemError(e)}}),n,i)}parse(e){const t={},n={};function i(e,i){if(void 0!==t[i])return t[i];const r=e.interleavedBuffers[i],s=function(e,t){if(void 0!==n[t])return n[t];const i=e.arrayBuffers[t],r=new Uint32Array(i).buffer;return n[t]=r,r}(e,r.buffer),o=Fn(r.type,s),a=new fl(o,r.stride);return a.uuid=r.uuid,t[i]=a,a}const r=e.isInstancedBufferGeometry?new id:new Wr,s=e.data.index;if(void 0!==s){const e=Fn(s.type,s.array);r.setIndex(new Ir(e,1))}const o=e.data.attributes;for(const t in o){const n=o[t];let s;if(n.isInterleavedBufferAttribute){const t=i(e.data,n.data);s=new gl(t,n.itemSize,n.offset,n.normalized)}else{const e=Fn(n.type,n.array);s=new(n.isInstancedBufferAttribute?Yl:Ir)(e,n.itemSize,n.normalized)}void 0!==n.name&&(s.name=n.name),void 0!==n.usage&&s.setUsage(n.usage),void 0!==n.updateRange&&(s.updateRange.offset=n.updateRange.offset,s.updateRange.count=n.updateRange.count),r.setAttribute(t,s)}const a=e.data.morphAttributes;if(a)for(const t in a){const n=a[t],s=[];for(let t=0,r=n.length;t\u003Cr;t++){const r=n[t];let o;if(r.isInterleavedBufferAttribute){const t=i(e.data,r.data);o=new gl(t,r.itemSize,r.offset,r.normalized)}else{const e=Fn(r.type,r.array);o=new Ir(e,r.itemSize,r.normalized)}void 0!==r.name&&(o.name=r.name),s.push(o)}r.morphAttributes[t]=s}e.data.morphTargetsRelative&&(r.morphTargetsRelative=!0);const l=e.data.groups||e.data.drawcalls||e.data.offsets;if(void 0!==l)for(let e=0,t=l.length;e!==t;++e){const t=l[e];r.addGroup(t.start,t.count,t.materialIndex)}const c=e.data.boundingSphere;if(void 0!==c){const e=new ci;void 0!==c.center&&e.fromArray(c.center),r.boundingSphere=new Ti(e,c.radius)}return e.name&&(r.name=e.name),e.userData&&(r.userData=e.userData),r}}class sd extends _u{constructor(e){super(e)}load(e,t,n,i){const r=this,s=\"\"===this.path?nd.extractUrlBase(e):this.path;this.resourcePath=this.resourcePath||s;const o=new Su(this.manager);o.setPath(this.path),o.setRequestHeader(this.requestHeader),o.setWithCredentials(this.withCredentials),o.load(e,(function(n){let s=null;try{s=JSON.parse(n)}catch(t){return void 0!==i&&i(t),void console.error(\"THREE:ObjectLoader: Can't parse \"+e+\".\",t.message)}const o=s.metadata;if(void 0===o||void 0===o.type||\"geometry\"===o.type.toLowerCase())return void 0!==i&&i(new Error(\"THREE.ObjectLoader: Can't load \"+e)),void console.error(\"THREE.ObjectLoader: Can't load \"+e);r.parse(s,t)}),n,i)}async loadAsync(e,t){const n=\"\"===this.path?nd.extractUrlBase(e):this.path;this.resourcePath=this.resourcePath||n;const i=new Su(this.manager);i.setPath(this.path),i.setRequestHeader(this.requestHeader),i.setWithCredentials(this.withCredentials);const r=await i.loadAsync(e,t),s=JSON.parse(r),o=s.metadata;if(void 0===o||void 0===o.type||\"geometry\"===o.type.toLowerCase())throw new Error(\"THREE.ObjectLoader: Can't load \"+e);return await this.parseAsync(s)}parse(e,t){const n=this.parseAnimations(e.animations),i=this.parseShapes(e.shapes),r=this.parseGeometries(e.geometries,i),s=this.parseImages(e.images,(function(){void 0!==t&&t(l)})),o=this.parseTextures(e.textures,s),a=this.parseMaterials(e.materials,o),l=this.parseObject(e.object,r,a,o,n),c=this.parseSkeletons(e.skeletons,l);if(this.bindSkeletons(l,c),void 0!==t){let e=!1;for(const t in s)if(s[t].data instanceof HTMLImageElement){e=!0;break}!1===e&&t(l)}return l}async parseAsync(e){const t=this.parseAnimations(e.animations),n=this.parseShapes(e.shapes),i=this.parseGeometries(e.geometries,n),r=await this.parseImagesAsync(e.images),s=this.parseTextures(e.textures,r),o=this.parseMaterials(e.materials,s),a=this.parseObject(e.object,i,o,s,t),l=this.parseSkeletons(e.skeletons,a);return this.bindSkeletons(a,l),a}parseShapes(e){const t={};if(void 0!==e)for(let n=0,i=e.length;n\u003Ci;n++){const i=(new rh).fromJSON(e[n]);t[i.uuid]=i}return t}parseSkeletons(e,t){const n={},i={};if(t.traverse((function(e){e.isBone&&(i[e.uuid]=e)})),void 0!==e)for(let t=0,r=e.length;t\u003Cr;t++){const r=(new ql).fromJSON(e[t],i);n[r.uuid]=r}return n}parseGeometries(e,t){const n={};if(void 0!==e){const i=new rd;for(let r=0,s=e.length;r\u003Cs;r++){let s;const o=e[r];switch(o.type){case\"BufferGeometry\":case\"InstancedBufferGeometry\":s=i.parse(o);break;case\"Geometry\":\"THREE\"in window&&\"LegacyJSONLoader\"in THREE?s=(new THREE.LegacyJSONLoader).parse(o,this.resourcePath).geometry:console.error('THREE.ObjectLoader: You have to import LegacyJSONLoader in order load geometry data of type \"Geometry\".');break;default:o.type in Wh?s=Wh[o.type].fromJSON(o,t):console.warn(`THREE.ObjectLoader: Unsupported geometry type \"${o.type}\"`)}s.uuid=o.uuid,void 0!==o.name&&(s.name=o.name),!0===s.isBufferGeometry&&void 0!==o.userData&&(s.userData=o.userData),n[o.uuid]=s}}return n}parseMaterials(e,t){const n={},i={};if(void 0!==e){const r=new td;r.setTextures(t);for(let t=0,s=e.length;t\u003Cs;t++){const s=e[t];void 0===n[s.uuid]&&(n[s.uuid]=r.parse(s)),i[s.uuid]=n[s.uuid]}}return i}parseAnimations(e){const t={};if(void 0!==e)for(let n=0;n\u003Ce.length;n++){const i=e[n],r=bu.parse(i);t[r.uuid]=r}return t}parseImages(e,t){const n=this,i={};let r;function s(e){if(\"string\"==typeof e){const t=e;return function(e){return n.manager.itemStart(e),r.load(e,(function(){n.manager.itemEnd(e)}),void 0,(function(){n.manager.itemError(e),n.manager.itemEnd(e)}))}(/^(\\/\\/)|([a-z]+:(\\/\\/)?)/i.test(t)?t:n.resourcePath+t)}return e.data?{data:Fn(e.type,e.data),width:e.width,height:e.height}:null}if(void 0!==e&&e.length>0){const n=new Cu(t);r=new Du(n),r.setCrossOrigin(this.crossOrigin);for(let t=0,n=e.length;t\u003Cn;t++){const n=e[t],r=n.url;if(Array.isArray(r)){const e=[];for(let t=0,n=r.length;t\u003Cn;t++){const n=s(r[t]);null!==n&&(n instanceof HTMLImageElement?e.push(n):e.push(new Vl(n.data,n.width,n.height)))}i[n.uuid]=new Kn(e)}else{const e=s(n.url);i[n.uuid]=new Kn(e)}}}return i}async parseImagesAsync(e){const t=this,n={};let i;async function r(e){if(\"string\"==typeof e){const n=e,r=/^(\\/\\/)|([a-z]+:(\\/\\/)?)/i.test(n)?n:t.resourcePath+n;return await i.loadAsync(r)}return e.data?{data:Fn(e.type,e.data),width:e.width,height:e.height}:null}if(void 0!==e&&e.length>0){i=new Du(this.manager),i.setCrossOrigin(this.crossOrigin);for(let t=0,i=e.length;t\u003Ci;t++){const i=e[t],s=i.url;if(Array.isArray(s)){const e=[];for(let t=0,n=s.length;t\u003Cn;t++){const n=s[t],i=await r(n);null!==i&&(i instanceof HTMLImageElement?e.push(i):e.push(new Vl(i.data,i.width,i.height)))}n[i.uuid]=new Kn(e)}else{const e=await r(i.url);n[i.uuid]=new Kn(e)}}}return n}parseTextures(e,t){function n(e,t){return\"number\"==typeof e?e:(console.warn(\"THREE.ObjectLoader.parseTexture: Constant should be in numeric form.\",e),t[e])}const i={};if(void 0!==e)for(let r=0,s=e.length;r\u003Cs;r++){const s=e[r];void 0===s.image&&console.warn('THREE.ObjectLoader: No \"image\" specified for',s.uuid),void 0===t[s.image]&&console.warn(\"THREE.ObjectLoader: Undefined image\",s.image);const o=t[s.image],a=o.data;let l;Array.isArray(a)?(l=new bs,6===a.length&&(l.needsUpdate=!0)):(l=a&&a.data?new Vl:new ei,a&&(l.needsUpdate=!0)),l.source=o,l.uuid=s.uuid,void 0!==s.name&&(l.name=s.name),void 0!==s.mapping&&(l.mapping=n(s.mapping,od)),void 0!==s.offset&&l.offset.fromArray(s.offset),void 0!==s.repeat&&l.repeat.fromArray(s.repeat),void 0!==s.center&&l.center.fromArray(s.center),void 0!==s.rotation&&(l.rotation=s.rotation),void 0!==s.wrap&&(l.wrapS=n(s.wrap[0],ad),l.wrapT=n(s.wrap[1],ad)),void 0!==s.format&&(l.format=s.format),void 0!==s.type&&(l.type=s.type),void 0!==s.encoding&&(l.encoding=s.encoding),void 0!==s.minFilter&&(l.minFilter=n(s.minFilter,ld)),void 0!==s.magFilter&&(l.magFilter=n(s.magFilter,ld)),void 0!==s.anisotropy&&(l.anisotropy=s.anisotropy),void 0!==s.flipY&&(l.flipY=s.flipY),void 0!==s.premultiplyAlpha&&(l.premultiplyAlpha=s.premultiplyAlpha),void 0!==s.unpackAlignment&&(l.unpackAlignment=s.unpackAlignment),void 0!==s.userData&&(l.userData=s.userData),i[s.uuid]=l}return i}parseObject(e,t,n,i,r){let s,o,a;function l(e){return void 0===t[e]&&console.warn(\"THREE.ObjectLoader: Undefined geometry\",e),t[e]}function c(e){if(void 0!==e){if(Array.isArray(e)){const t=[];for(let i=0,r=e.length;i\u003Cr;i++){const r=e[i];void 0===n[r]&&console.warn(\"THREE.ObjectLoader: Undefined material\",r),t.push(n[r])}return t}return void 0===n[e]&&console.warn(\"THREE.ObjectLoader: Undefined material\",e),n[e]}}function h(e){return void 0===i[e]&&console.warn(\"THREE.ObjectLoader: Undefined texture\",e),i[e]}switch(e.type){case\"Scene\":s=new Al,void 0!==e.background&&(Number.isInteger(e.background)?s.background=new Yn(e.background):s.background=h(e.background)),void 0!==e.environment&&(s.environment=h(e.environment)),void 0!==e.fog&&(\"Fog\"===e.fog.type?s.fog=new pl(e.fog.color,e.fog.near,e.fog.far):\"FogExp2\"===e.fog.type&&(s.fog=new dl(e.fog.color,e.fog.density))),void 0!==e.backgroundBlurriness&&(s.backgroundBlurriness=e.backgroundBlurriness);break;case\"PerspectiveCamera\":s=new vs(e.fov,e.aspect,e.near,e.far),void 0!==e.focus&&(s.focus=e.focus),void 0!==e.zoom&&(s.zoom=e.zoom),void 0!==e.filmGauge&&(s.filmGauge=e.filmGauge),void 0!==e.filmOffset&&(s.filmOffset=e.filmOffset),void 0!==e.view&&(s.view=Object.assign({},e.view));break;case\"OrthographicCamera\":s=new Hs(e.left,e.right,e.top,e.bottom,e.near,e.far),void 0!==e.zoom&&(s.zoom=e.zoom),void 0!==e.view&&(s.view=Object.assign({},e.view));break;case\"AmbientLight\":s=new Ku(e.color,e.intensity);break;case\"DirectionalLight\":s=new Ju(e.color,e.intensity);break;case\"PointLight\":s=new Yu(e.color,e.intensity,e.distance,e.decay);break;case\"RectAreaLight\":s=new Zu(e.color,e.intensity,e.width,e.height);break;case\"SpotLight\":s=new Hu(e.color,e.intensity,e.distance,e.angle,e.penumbra,e.decay);break;case\"HemisphereLight\":s=new Ou(e.color,e.groundColor,e.intensity);break;case\"LightProbe\":s=(new ed).fromJSON(e);break;case\"SkinnedMesh\":o=l(e.geometry),a=c(e.material),s=new zl(o,a),void 0!==e.bindMode&&(s.bindMode=e.bindMode),void 0!==e.bindMatrix&&s.bindMatrix.fromArray(e.bindMatrix),void 0!==e.skeleton&&(s.skeleton=e.skeleton);break;case\"Mesh\":o=l(e.geometry),a=c(e.material),s=new cs(o,a);break;case\"InstancedMesh\":o=l(e.geometry),a=c(e.material);const t=e.count,n=e.instanceMatrix,i=e.instanceColor;s=new ec(o,a,t),s.instanceMatrix=new Yl(new Float32Array(n.array),16),void 0!==i&&(s.instanceColor=new Yl(new Float32Array(i.array),i.itemSize));break;case\"LOD\":s=new Fl;break;case\"Line\":s=new ac(l(e.geometry),c(e.material));break;case\"LineLoop\":s=new uc(l(e.geometry),c(e.material));break;case\"LineSegments\":s=new hc(l(e.geometry),c(e.material));break;case\"PointCloud\":case\"Points\":s=new gc(l(e.geometry),c(e.material));break;case\"Sprite\":s=new Dl(c(e.material));break;case\"Group\":s=new $a;break;case\"Bone\":s=new Hl;break;default:s=new hr}if(s.uuid=e.uuid,void 0!==e.name&&(s.name=e.name),void 0!==e.matrix?(s.matrix.fromArray(e.matrix),void 0!==e.matrixAutoUpdate&&(s.matrixAutoUpdate=e.matrixAutoUpdate),s.matrixAutoUpdate&&s.matrix.decompose(s.position,s.quaternion,s.scale)):(void 0!==e.position&&s.position.fromArray(e.position),void 0!==e.rotation&&s.rotation.fromArray(e.rotation),void 0!==e.quaternion&&s.quaternion.fromArray(e.quaternion),void 0!==e.scale&&s.scale.fromArray(e.scale)),void 0!==e.castShadow&&(s.castShadow=e.castShadow),void 0!==e.receiveShadow&&(s.receiveShadow=e.receiveShadow),e.shadow&&(void 0!==e.shadow.bias&&(s.shadow.bias=e.shadow.bias),void 0!==e.shadow.normalBias&&(s.shadow.normalBias=e.shadow.normalBias),void 0!==e.shadow.radius&&(s.shadow.radius=e.shadow.radius),void 0!==e.shadow.mapSize&&s.shadow.mapSize.fromArray(e.shadow.mapSize),void 0!==e.shadow.camera&&(s.shadow.camera=this.parseObject(e.shadow.camera))),void 0!==e.visible&&(s.visible=e.visible),void 0!==e.frustumCulled&&(s.frustumCulled=e.frustumCulled),void 0!==e.renderOrder&&(s.renderOrder=e.renderOrder),void 0!==e.userData&&(s.userData=e.userData),void 0!==e.layers&&(s.layers.mask=e.layers),void 0!==e.children){const o=e.children;for(let e=0;e\u003Co.length;e++)s.add(this.parseObject(o[e],t,n,i,r))}if(void 0!==e.animations){const t=e.animations;for(let e=0;e\u003Ct.length;e++){const n=t[e];s.animations.push(r[n])}}if(\"LOD\"===e.type){void 0!==e.autoUpdate&&(s.autoUpdate=e.autoUpdate);const t=e.levels;for(let e=0;e\u003Ct.length;e++){const n=t[e],i=s.getObjectByProperty(\"uuid\",n.object);void 0!==i&&s.addLevel(i,n.distance,n.hysteresis)}}return s}bindSkeletons(e,t){0!==Object.keys(t).length&&e.traverse((function(e){if(!0===e.isSkinnedMesh&&void 0!==e.skeleton){const n=t[e.skeleton];void 0===n?console.warn(\"THREE.ObjectLoader: No skeleton found with UUID:\",e.skeleton):e.bind(n,e.bindMatrix)}}))}}const od={UVMapping:re,CubeReflectionMapping:se,CubeRefractionMapping:oe,EquirectangularReflectionMapping:ae,EquirectangularRefractionMapping:le,CubeUVReflectionMapping:ce},ad={RepeatWrapping:he,ClampToEdgeWrapping:ue,MirroredRepeatWrapping:de},ld={NearestFilter:pe,NearestMipmapNearestFilter:Ae,NearestMipmapLinearFilter:me,LinearFilter:ve,LinearMipmapNearestFilter:ye,LinearMipmapLinearFilter:be};class cd extends _u{constructor(e){super(e),this.isImageBitmapLoader=!0,\"undefined\"==typeof createImageBitmap&&console.warn(\"THREE.ImageBitmapLoader: createImageBitmap() not supported.\"),\"undefined\"==typeof fetch&&console.warn(\"THREE.ImageBitmapLoader: fetch() not supported.\"),this.options={premultiplyAlpha:\"none\"}}setOptions(e){return this.options=e,this}load(e,t,n,i){void 0===e&&(e=\"\"),void 0!==this.path&&(e=this.path+e),e=this.manager.resolveURL(e);const r=this,s=wu.get(e);if(void 0!==s)return r.manager.itemStart(e),setTimeout((function(){t&&t(s),r.manager.itemEnd(e)}),0),s;const o={};o.credentials=\"anonymous\"===this.crossOrigin?\"same-origin\":\"include\",o.headers=this.requestHeader,fetch(e,o).then((function(e){return e.blob()})).then((function(e){return createImageBitmap(e,Object.assign(r.options,{colorSpaceConversion:\"none\"}))})).then((function(n){wu.add(e,n),t&&t(n),r.manager.itemEnd(e)})).catch((function(t){i&&i(t),r.manager.itemError(e),r.manager.itemEnd(e)})),r.manager.itemStart(e)}}let hd;class ud{static getContext(){return void 0===hd&&(hd=new(window.AudioContext||window.webkitAudioContext)),hd}static setContext(e){hd=e}}class dd extends _u{constructor(e){super(e)}load(e,t,n,i){const r=this,s=new Su(this.manager);s.setResponseType(\"arraybuffer\"),s.setPath(this.path),s.setRequestHeader(this.requestHeader),s.setWithCredentials(this.withCredentials),s.load(e,(function(n){try{const e=n.slice(0);ud.getContext().decodeAudioData(e,(function(e){t(e)}))}catch(t){i?i(t):console.error(t),r.manager.itemError(e)}}),n,i)}}class pd extends ed{constructor(e,t,n=1){super(void 0,n),this.isHemisphereLightProbe=!0;const i=(new Yn).set(e),r=(new Yn).set(t),s=new ci(i.r,i.g,i.b),o=new ci(r.r,r.g,r.b),a=Math.sqrt(Math.PI),l=a*Math.sqrt(.75);this.sh.coefficients[0].copy(s).add(o).multiplyScalar(a),this.sh.coefficients[1].copy(s).sub(o).multiplyScalar(l)}}class Ad extends ed{constructor(e,t=1){super(void 0,t),this.isAmbientLightProbe=!0;const n=(new Yn).set(e);this.sh.coefficients[0].set(n.r,n.g,n.b).multiplyScalar(2*Math.sqrt(Math.PI))}}const fd=new Ui,md=new Ui,gd=new Ui;class vd{constructor(){this.type=\"StereoCamera\",this.aspect=1,this.eyeSep=.064,this.cameraL=new vs,this.cameraL.layers.enable(1),this.cameraL.matrixAutoUpdate=!1,this.cameraR=new vs,this.cameraR.layers.enable(2),this.cameraR.matrixAutoUpdate=!1,this._cache={focus:null,fov:null,aspect:null,near:null,far:null,zoom:null,eyeSep:null}}update(e){const t=this._cache;if(t.focus!==e.focus||t.fov!==e.fov||t.aspect!==e.aspect*this.aspect||t.near!==e.near||t.far!==e.far||t.zoom!==e.zoom||t.eyeSep!==this.eyeSep){t.focus=e.focus,t.fov=e.fov,t.aspect=e.aspect*this.aspect,t.near=e.near,t.far=e.far,t.zoom=e.zoom,t.eyeSep=this.eyeSep,gd.copy(e.projectionMatrix);const n=t.eyeSep/2,i=n*t.near/t.focus,r=t.near*Math.tan(yn*t.fov*.5)/t.zoom;let s,o;md.elements[12]=-n,fd.elements[12]=n,s=-r*t.aspect+i,o=r*t.aspect+i,gd.elements[0]=2*t.near/(o-s),gd.elements[8]=(o+s)/(o-s),this.cameraL.projectionMatrix.copy(gd),s=-r*t.aspect-i,o=r*t.aspect-i,gd.elements[0]=2*t.near/(o-s),gd.elements[8]=(o+s)/(o-s),this.cameraR.projectionMatrix.copy(gd)}this.cameraL.matrixWorld.copy(e.matrixWorld).multiply(md),this.cameraR.matrixWorld.copy(e.matrixWorld).multiply(fd)}}class yd{constructor(e=!0){this.autoStart=e,this.startTime=0,this.oldTime=0,this.elapsedTime=0,this.running=!1}start(){this.startTime=Ed(),this.oldTime=this.startTime,this.elapsedTime=0,this.running=!0}stop(){this.getElapsedTime(),this.running=!1,this.autoStart=!1}getElapsedTime(){return this.getDelta(),this.elapsedTime}getDelta(){let e=0;if(this.autoStart&&!this.running)return this.start(),0;if(this.running){const t=Ed();e=(t-this.oldTime)/1e3,this.oldTime=t,this.elapsedTime+=e}return e}}function Ed(){return(\"undefined\"==typeof performance?Date:performance).now()}const bd=new ci,xd=new li,wd=new ci,Cd=new ci;class Md extends hr{constructor(){super(),this.type=\"AudioListener\",this.context=ud.getContext(),this.gain=this.context.createGain(),this.gain.connect(this.context.destination),this.filter=null,this.timeDelta=0,this._clock=new yd}getInput(){return this.gain}removeFilter(){return null!==this.filter&&(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination),this.gain.connect(this.context.destination),this.filter=null),this}getFilter(){return this.filter}setFilter(e){return null!==this.filter?(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination)):this.gain.disconnect(this.context.destination),this.filter=e,this.gain.connect(this.filter),this.filter.connect(this.context.destination),this}getMasterVolume(){return this.gain.gain.value}setMasterVolume(e){return this.gain.gain.setTargetAtTime(e,this.context.currentTime,.01),this}updateMatrixWorld(e){super.updateMatrixWorld(e);const t=this.context.listener,n=this.up;if(this.timeDelta=this._clock.getDelta(),this.matrixWorld.decompose(bd,xd,wd),Cd.set(0,0,-1).applyQuaternion(xd),t.positionX){const e=this.context.currentTime+this.timeDelta;t.positionX.linearRampToValueAtTime(bd.x,e),t.positionY.linearRampToValueAtTime(bd.y,e),t.positionZ.linearRampToValueAtTime(bd.z,e),t.forwardX.linearRampToValueAtTime(Cd.x,e),t.forwardY.linearRampToValueAtTime(Cd.y,e),t.forwardZ.linearRampToValueAtTime(Cd.z,e),t.upX.linearRampToValueAtTime(n.x,e),t.upY.linearRampToValueAtTime(n.y,e),t.upZ.linearRampToValueAtTime(n.z,e)}else t.setPosition(bd.x,bd.y,bd.z),t.setOrientation(Cd.x,Cd.y,Cd.z,n.x,n.y,n.z)}}class _d extends hr{constructor(e){super(),this.type=\"Audio\",this.listener=e,this.context=e.context,this.gain=this.context.createGain(),this.gain.connect(e.getInput()),this.autoplay=!1,this.buffer=null,this.detune=0,this.loop=!1,this.loopStart=0,this.loopEnd=0,this.offset=0,this.duration=void 0,this.playbackRate=1,this.isPlaying=!1,this.hasPlaybackControl=!0,this.source=null,this.sourceType=\"empty\",this._startedAt=0,this._progress=0,this._connected=!1,this.filters=[]}getOutput(){return this.gain}setNodeSource(e){return this.hasPlaybackControl=!1,this.sourceType=\"audioNode\",this.source=e,this.connect(),this}setMediaElementSource(e){return this.hasPlaybackControl=!1,this.sourceType=\"mediaNode\",this.source=this.context.createMediaElementSource(e),this.connect(),this}setMediaStreamSource(e){return this.hasPlaybackControl=!1,this.sourceType=\"mediaStreamNode\",this.source=this.context.createMediaStreamSource(e),this.connect(),this}setBuffer(e){return this.buffer=e,this.sourceType=\"buffer\",this.autoplay&&this.play(),this}play(e=0){if(!0===this.isPlaying)return void console.warn(\"THREE.Audio: Audio is already playing.\");if(!1===this.hasPlaybackControl)return void console.warn(\"THREE.Audio: this Audio has no playback control.\");this._startedAt=this.context.currentTime+e;const t=this.context.createBufferSource();return t.buffer=this.buffer,t.loop=this.loop,t.loopStart=this.loopStart,t.loopEnd=this.loopEnd,t.onended=this.onEnded.bind(this),t.start(this._startedAt,this._progress+this.offset,this.duration),this.isPlaying=!0,this.source=t,this.setDetune(this.detune),this.setPlaybackRate(this.playbackRate),this.connect()}pause(){if(!1!==this.hasPlaybackControl)return!0===this.isPlaying&&(this._progress+=Math.max(this.context.currentTime-this._startedAt,0)*this.playbackRate,!0===this.loop&&(this._progress=this._progress%(this.duration||this.buffer.duration)),this.source.stop(),this.source.onended=null,this.isPlaying=!1),this;console.warn(\"THREE.Audio: this Audio has no playback control.\")}stop(){if(!1!==this.hasPlaybackControl)return this._progress=0,this.source.stop(),this.source.onended=null,this.isPlaying=!1,this;console.warn(\"THREE.Audio: this Audio has no playback control.\")}connect(){if(this.filters.length>0){this.source.connect(this.filters[0]);for(let e=1,t=this.filters.length;e\u003Ct;e++)this.filters[e-1].connect(this.filters[e]);this.filters[this.filters.length-1].connect(this.getOutput())}else this.source.connect(this.getOutput());return this._connected=!0,this}disconnect(){if(this.filters.length>0){this.source.disconnect(this.filters[0]);for(let e=1,t=this.filters.length;e\u003Ct;e++)this.filters[e-1].disconnect(this.filters[e]);this.filters[this.filters.length-1].disconnect(this.getOutput())}else this.source.disconnect(this.getOutput());return this._connected=!1,this}getFilters(){return this.filters}setFilters(e){return e||(e=[]),!0===this._connected?(this.disconnect(),this.filters=e.slice(),this.connect()):this.filters=e.slice(),this}setDetune(e){if(this.detune=e,void 0!==this.source.detune)return!0===this.isPlaying&&this.source.detune.setTargetAtTime(this.detune,this.context.currentTime,.01),this}getDetune(){return this.detune}getFilter(){return this.getFilters()[0]}setFilter(e){return this.setFilters(e?[e]:[])}setPlaybackRate(e){if(!1!==this.hasPlaybackControl)return this.playbackRate=e,!0===this.isPlaying&&this.source.playbackRate.setTargetAtTime(this.playbackRate,this.context.currentTime,.01),this;console.warn(\"THREE.Audio: this Audio has no playback control.\")}getPlaybackRate(){return this.playbackRate}onEnded(){this.isPlaying=!1}getLoop(){return!1===this.hasPlaybackControl?(console.warn(\"THREE.Audio: this Audio has no playback control.\"),!1):this.loop}setLoop(e){if(!1!==this.hasPlaybackControl)return this.loop=e,!0===this.isPlaying&&(this.source.loop=this.loop),this;console.warn(\"THREE.Audio: this Audio has no playback control.\")}setLoopStart(e){return this.loopStart=e,this}setLoopEnd(e){return this.loopEnd=e,this}getVolume(){return this.gain.gain.value}setVolume(e){return this.gain.gain.setTargetAtTime(e,this.context.currentTime,.01),this}}const Id=new ci,Bd=new li,Sd=new ci,Td=new ci;class Ld extends _d{constructor(e){super(e),this.panner=this.context.createPanner(),this.panner.panningModel=\"HRTF\",this.panner.connect(this.gain)}disconnect(){super.disconnect(),this.panner.disconnect(this.gain)}getOutput(){return this.panner}getRefDistance(){return this.panner.refDistance}setRefDistance(e){return this.panner.refDistance=e,this}getRolloffFactor(){return this.panner.rolloffFactor}setRolloffFactor(e){return this.panner.rolloffFactor=e,this}getDistanceModel(){return this.panner.distanceModel}setDistanceModel(e){return this.panner.distanceModel=e,this}getMaxDistance(){return this.panner.maxDistance}setMaxDistance(e){return this.panner.maxDistance=e,this}setDirectionalCone(e,t,n){return this.panner.coneInnerAngle=e,this.panner.coneOuterAngle=t,this.panner.coneOuterGain=n,this}updateMatrixWorld(e){if(super.updateMatrixWorld(e),!0===this.hasPlaybackControl&&!1===this.isPlaying)return;this.matrixWorld.decompose(Id,Bd,Sd),Td.set(0,0,1).applyQuaternion(Bd);const t=this.panner;if(t.positionX){const e=this.context.currentTime+this.listener.timeDelta;t.positionX.linearRampToValueAtTime(Id.x,e),t.positionY.linearRampToValueAtTime(Id.y,e),t.positionZ.linearRampToValueAtTime(Id.z,e),t.orientationX.linearRampToValueAtTime(Td.x,e),t.orientationY.linearRampToValueAtTime(Td.y,e),t.orientationZ.linearRampToValueAtTime(Td.z,e)}else t.setPosition(Id.x,Id.y,Id.z),t.setOrientation(Td.x,Td.y,Td.z)}}class Dd{constructor(e,t=2048){this.analyser=e.context.createAnalyser(),this.analyser.fftSize=t,this.data=new Uint8Array(this.analyser.frequencyBinCount),e.getOutput().connect(this.analyser)}getFrequencyData(){return this.analyser.getByteFrequencyData(this.data),this.data}getAverageFrequency(){let e=0;const t=this.getFrequencyData();for(let n=0;n\u003Ct.length;n++)e+=t[n];return e/t.length}}class Rd{constructor(e,t,n){let i,r,s;switch(this.binding=e,this.valueSize=n,t){case\"quaternion\":i=this._slerp,r=this._slerpAdditive,s=this._setAdditiveIdentityQuaternion,this.buffer=new Float64Array(6*n),this._workIndex=5;break;case\"string\":case\"bool\":i=this._select,r=this._select,s=this._setAdditiveIdentityOther,this.buffer=new Array(5*n);break;default:i=this._lerp,r=this._lerpAdditive,s=this._setAdditiveIdentityNumeric,this.buffer=new Float64Array(5*n)}this._mixBufferRegion=i,this._mixBufferRegionAdditive=r,this._setIdentity=s,this._origIndex=3,this._addIndex=4,this.cumulativeWeight=0,this.cumulativeWeightAdditive=0,this.useCount=0,this.referenceCount=0}accumulate(e,t){const n=this.buffer,i=this.valueSize,r=e*i+i;let s=this.cumulativeWeight;if(0===s){for(let e=0;e!==i;++e)n[r+e]=n[e];s=t}else{s+=t;const e=t/s;this._mixBufferRegion(n,r,0,e,i)}this.cumulativeWeight=s}accumulateAdditive(e){const t=this.buffer,n=this.valueSize,i=n*this._addIndex;0===this.cumulativeWeightAdditive&&this._setIdentity(),this._mixBufferRegionAdditive(t,i,0,e,n),this.cumulativeWeightAdditive+=e}apply(e){const t=this.valueSize,n=this.buffer,i=e*t+t,r=this.cumulativeWeight,s=this.cumulativeWeightAdditive,o=this.binding;if(this.cumulativeWeight=0,this.cumulativeWeightAdditive=0,r\u003C1){const e=t*this._origIndex;this._mixBufferRegion(n,i,e,1-r,t)}s>0&&this._mixBufferRegionAdditive(n,i,this._addIndex*t,1,t);for(let e=t,r=t+t;e!==r;++e)if(n[e]!==n[e+t]){o.setValue(n,i);break}}saveOriginalState(){const e=this.binding,t=this.buffer,n=this.valueSize,i=n*this._origIndex;e.getValue(t,i);for(let e=n,r=i;e!==r;++e)t[e]=t[i+e%n];this._setIdentity(),this.cumulativeWeight=0,this.cumulativeWeightAdditive=0}restoreOriginalState(){const e=3*this.valueSize;this.binding.setValue(this.buffer,e)}_setAdditiveIdentityNumeric(){const e=this._addIndex*this.valueSize,t=e+this.valueSize;for(let n=e;n\u003Ct;n++)this.buffer[n]=0}_setAdditiveIdentityQuaternion(){this._setAdditiveIdentityNumeric(),this.buffer[this._addIndex*this.valueSize+3]=1}_setAdditiveIdentityOther(){const e=this._origIndex*this.valueSize,t=this._addIndex*this.valueSize;for(let n=0;n\u003Cthis.valueSize;n++)this.buffer[t+n]=this.buffer[e+n]}_select(e,t,n,i,r){if(i>=.5)for(let i=0;i!==r;++i)e[t+i]=e[n+i]}_slerp(e,t,n,i){li.slerpFlat(e,t,e,t,e,n,i)}_slerpAdditive(e,t,n,i,r){const s=this._workIndex*r;li.multiplyQuaternionsFlat(e,s,e,t,e,n),li.slerpFlat(e,t,e,t,e,s,i)}_lerp(e,t,n,i,r){const s=1-i;for(let o=0;o!==r;++o){const r=t+o;e[r]=e[r]*s+e[n+o]*i}}_lerpAdditive(e,t,n,i,r){for(let s=0;s!==r;++s){const r=t+s;e[r]=e[r]+e[n+s]*i}}}const Pd=\"\\\\[\\\\]\\\\.:\\\\/\",kd=new RegExp(\"[\"+Pd+\"]\",\"g\"),Fd=\"[^\"+Pd+\"]\",Od=\"[^\"+Pd.replace(\"\\\\.\",\"\")+\"]\",Qd=new RegExp(\"^\"+/((?:WC+[\\/:])*)/.source.replace(\"WC\",Fd)+/(WCOD+)?/.source.replace(\"WCOD\",Od)+/(?:\\.(WC+)(?:\\[(.+)\\])?)?/.source.replace(\"WC\",Fd)+/\\.(WC+)(?:\\[(.+)\\])?/.source.replace(\"WC\",Fd)+\"$\"),Ud=[\"material\",\"materials\",\"bones\",\"map\"];class Nd{constructor(e,t,n){this.path=t,this.parsedPath=n||Nd.parseTrackName(t),this.node=Nd.findNode(e,this.parsedPath.nodeName)||e,this.rootNode=e,this.getValue=this._getValue_unbound,this.setValue=this._setValue_unbound}static create(e,t,n){return e&&e.isAnimationObjectGroup?new Nd.Composite(e,t,n):new Nd(e,t,n)}static sanitizeNodeName(e){return e.replace(/\\s/g,\"_\").replace(kd,\"\")}static parseTrackName(e){const t=Qd.exec(e);if(null===t)throw new Error(\"PropertyBinding: Cannot parse trackName: \"+e);const n={nodeName:t[2],objectName:t[3],objectIndex:t[4],propertyName:t[5],propertyIndex:t[6]},i=n.nodeName&&n.nodeName.lastIndexOf(\".\");if(void 0!==i&&-1!==i){const e=n.nodeName.substring(i+1);-1!==Ud.indexOf(e)&&(n.nodeName=n.nodeName.substring(0,i),n.objectName=e)}if(null===n.propertyName||0===n.propertyName.length)throw new Error(\"PropertyBinding: can not parse propertyName from trackName: \"+e);return n}static findNode(e,t){if(void 0===t||\"\"===t||\".\"===t||-1===t||t===e.name||t===e.uuid)return e;if(e.skeleton){const n=e.skeleton.getBoneByName(t);if(void 0!==n)return n}if(e.children){const n=function(e){for(let i=0;i\u003Ce.length;i++){const r=e[i];if(r.name===t||r.uuid===t)return r;const s=n(r.children);if(s)return s}return null},i=n(e.children);if(i)return i}return null}_getValue_unavailable(){}_setValue_unavailable(){}_getValue_direct(e,t){e[t]=this.targetObject[this.propertyName]}_getValue_array(e,t){const n=this.resolvedProperty;for(let i=0,r=n.length;i!==r;++i)e[t++]=n[i]}_getValue_arrayElement(e,t){e[t]=this.resolvedProperty[this.propertyIndex]}_getValue_toArray(e,t){this.resolvedProperty.toArray(e,t)}_setValue_direct(e,t){this.targetObject[this.propertyName]=e[t]}_setValue_direct_setNeedsUpdate(e,t){this.targetObject[this.propertyName]=e[t],this.targetObject.needsUpdate=!0}_setValue_direct_setMatrixWorldNeedsUpdate(e,t){this.targetObject[this.propertyName]=e[t],this.targetObject.matrixWorldNeedsUpdate=!0}_setValue_array(e,t){const n=this.resolvedProperty;for(let i=0,r=n.length;i!==r;++i)n[i]=e[t++]}_setValue_array_setNeedsUpdate(e,t){const n=this.resolvedProperty;for(let i=0,r=n.length;i!==r;++i)n[i]=e[t++];this.targetObject.needsUpdate=!0}_setValue_array_setMatrixWorldNeedsUpdate(e,t){const n=this.resolvedProperty;for(let i=0,r=n.length;i!==r;++i)n[i]=e[t++];this.targetObject.matrixWorldNeedsUpdate=!0}_setValue_arrayElement(e,t){this.resolvedProperty[this.propertyIndex]=e[t]}_setValue_arrayElement_setNeedsUpdate(e,t){this.resolvedProperty[this.propertyIndex]=e[t],this.targetObject.needsUpdate=!0}_setValue_arrayElement_setMatrixWorldNeedsUpdate(e,t){this.resolvedProperty[this.propertyIndex]=e[t],this.targetObject.matrixWorldNeedsUpdate=!0}_setValue_fromArray(e,t){this.resolvedProperty.fromArray(e,t)}_setValue_fromArray_setNeedsUpdate(e,t){this.resolvedProperty.fromArray(e,t),this.targetObject.needsUpdate=!0}_setValue_fromArray_setMatrixWorldNeedsUpdate(e,t){this.resolvedProperty.fromArray(e,t),this.targetObject.matrixWorldNeedsUpdate=!0}_getValue_unbound(e,t){this.bind(),this.getValue(e,t)}_setValue_unbound(e,t){this.bind(),this.setValue(e,t)}bind(){let e=this.node;const t=this.parsedPath,n=t.objectName,i=t.propertyName;let r=t.propertyIndex;if(e||(e=Nd.findNode(this.rootNode,t.nodeName)||this.rootNode,this.node=e),this.getValue=this._getValue_unavailable,this.setValue=this._setValue_unavailable,!e)return void console.error(\"THREE.PropertyBinding: Trying to update node for track: \"+this.path+\" but it wasn't found.\");if(n){let i=t.objectIndex;switch(n){case\"materials\":if(!e.material)return void console.error(\"THREE.PropertyBinding: Can not bind to material as node does not have a material.\",this);if(!e.material.materials)return void console.error(\"THREE.PropertyBinding: Can not bind to material.materials as node.material does not have a materials array.\",this);e=e.material.materials;break;case\"bones\":if(!e.skeleton)return void console.error(\"THREE.PropertyBinding: Can not bind to bones as node does not have a skeleton.\",this);e=e.skeleton.bones;for(let t=0;t\u003Ce.length;t++)if(e[t].name===i){i=t;break}break;case\"map\":if(\"map\"in e){e=e.map;break}if(!e.material)return void console.error(\"THREE.PropertyBinding: Can not bind to material as node does not have a material.\",this);if(!e.material.map)return void console.error(\"THREE.PropertyBinding: Can not bind to material.map as node.material does not have a map.\",this);e=e.material.map;break;default:if(void 0===e[n])return void console.error(\"THREE.PropertyBinding: Can not bind to objectName of node undefined.\",this);e=e[n]}if(void 0!==i){if(void 0===e[i])return void console.error(\"THREE.PropertyBinding: Trying to bind to objectIndex of objectName, but is undefined.\",this,e);e=e[i]}}const s=e[i];if(void 0===s){const n=t.nodeName;return void console.error(\"THREE.PropertyBinding: Trying to update property for track: \"+n+\".\"+i+\" but it wasn't found.\",e)}let o=this.Versioning.None;this.targetObject=e,void 0!==e.needsUpdate?o=this.Versioning.NeedsUpdate:void 0!==e.matrixWorldNeedsUpdate&&(o=this.Versioning.MatrixWorldNeedsUpdate);let a=this.BindingType.Direct;if(void 0!==r){if(\"morphTargetInfluences\"===i){if(!e.geometry)return void console.error(\"THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.\",this);if(!e.geometry.morphAttributes)return void console.error(\"THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.morphAttributes.\",this);void 0!==e.morphTargetDictionary[r]&&(r=e.morphTargetDictionary[r])}a=this.BindingType.ArrayElement,this.resolvedProperty=s,this.propertyIndex=r}else void 0!==s.fromArray&&void 0!==s.toArray?(a=this.BindingType.HasFromToArray,this.resolvedProperty=s):Array.isArray(s)?(a=this.BindingType.EntireArray,this.resolvedProperty=s):this.propertyName=i;this.getValue=this.GetterByBindingType[a],this.setValue=this.SetterByBindingTypeAndVersioning[a][o]}unbind(){this.node=null,this.getValue=this._getValue_unbound,this.setValue=this._setValue_unbound}}Nd.Composite=class{constructor(e,t,n){const i=n||Nd.parseTrackName(t);this._targetGroup=e,this._bindings=e.subscribe_(t,i)}getValue(e,t){this.bind();const n=this._targetGroup.nCachedObjects_,i=this._bindings[n];void 0!==i&&i.getValue(e,t)}setValue(e,t){const n=this._bindings;for(let i=this._targetGroup.nCachedObjects_,r=n.length;i!==r;++i)n[i].setValue(e,t)}bind(){const e=this._bindings;for(let t=this._targetGroup.nCachedObjects_,n=e.length;t!==n;++t)e[t].bind()}unbind(){const e=this._bindings;for(let t=this._targetGroup.nCachedObjects_,n=e.length;t!==n;++t)e[t].unbind()}},Nd.prototype.BindingType={Direct:0,EntireArray:1,ArrayElement:2,HasFromToArray:3},Nd.prototype.Versioning={None:0,NeedsUpdate:1,MatrixWorldNeedsUpdate:2},Nd.prototype.GetterByBindingType=[Nd.prototype._getValue_direct,Nd.prototype._getValue_array,Nd.prototype._getValue_arrayElement,Nd.prototype._getValue_toArray],Nd.prototype.SetterByBindingTypeAndVersioning=[[Nd.prototype._setValue_direct,Nd.prototype._setValue_direct_setNeedsUpdate,Nd.prototype._setValue_direct_setMatrixWorldNeedsUpdate],[Nd.prototype._setValue_array,Nd.prototype._setValue_array_setNeedsUpdate,Nd.prototype._setValue_array_setMatrixWorldNeedsUpdate],[Nd.prototype._setValue_arrayElement,Nd.prototype._setValue_arrayElement_setNeedsUpdate,Nd.prototype._setValue_arrayElement_setMatrixWorldNeedsUpdate],[Nd.prototype._setValue_fromArray,Nd.prototype._setValue_fromArray_setNeedsUpdate,Nd.prototype._setValue_fromArray_setMatrixWorldNeedsUpdate]];class Gd{constructor(){this.isAnimationObjectGroup=!0,this.uuid=bn(),this._objects=Array.prototype.slice.call(arguments),this.nCachedObjects_=0;const e={};this._indicesByUUID=e;for(let t=0,n=arguments.length;t!==n;++t)e[arguments[t].uuid]=t;this._paths=[],this._parsedPaths=[],this._bindings=[],this._bindingsIndicesByPath={};const t=this;this.stats={objects:{get total(){return t._objects.length},get inUse(){return this.total-t.nCachedObjects_}},get bindingsPerObject(){return t._bindings.length}}}add(){const e=this._objects,t=this._indicesByUUID,n=this._paths,i=this._parsedPaths,r=this._bindings,s=r.length;let o,a=e.length,l=this.nCachedObjects_;for(let c=0,h=arguments.length;c!==h;++c){const h=arguments[c],u=h.uuid;let d=t[u];if(void 0===d){d=a++,t[u]=d,e.push(h);for(let e=0,t=s;e!==t;++e)r[e].push(new Nd(h,n[e],i[e]))}else if(d\u003Cl){o=e[d];const a=--l,c=e[a];t[c.uuid]=d,e[d]=c,t[u]=a,e[a]=h;for(let e=0,t=s;e!==t;++e){const t=r[e],s=t[a];let o=t[d];t[d]=s,void 0===o&&(o=new Nd(h,n[e],i[e])),t[a]=o}}else e[d]!==o&&console.error(\"THREE.AnimationObjectGroup: Different objects with the same UUID detected. Clean the caches or recreate your infrastructure when reloading scenes.\")}this.nCachedObjects_=l}remove(){const e=this._objects,t=this._indicesByUUID,n=this._bindings,i=n.length;let r=this.nCachedObjects_;for(let s=0,o=arguments.length;s!==o;++s){const o=arguments[s],a=o.uuid,l=t[a];if(void 0!==l&&l>=r){const s=r++,c=e[s];t[c.uuid]=l,e[l]=c,t[a]=s,e[s]=o;for(let e=0,t=i;e!==t;++e){const t=n[e],i=t[s],r=t[l];t[l]=i,t[s]=r}}}this.nCachedObjects_=r}uncache(){const e=this._objects,t=this._indicesByUUID,n=this._bindings,i=n.length;let r=this.nCachedObjects_,s=e.length;for(let o=0,a=arguments.length;o!==a;++o){const a=arguments[o].uuid,l=t[a];if(void 0!==l)if(delete t[a],l\u003Cr){const o=--r,a=e[o],c=--s,h=e[c];t[a.uuid]=l,e[l]=a,t[h.uuid]=o,e[o]=h,e.pop();for(let e=0,t=i;e!==t;++e){const t=n[e],i=t[o],r=t[c];t[l]=i,t[o]=r,t.pop()}}else{const r=--s,o=e[r];r>0&&(t[o.uuid]=l),e[l]=o,e.pop();for(let e=0,t=i;e!==t;++e){const t=n[e];t[l]=t[r],t.pop()}}}this.nCachedObjects_=r}subscribe_(e,t){const n=this._bindingsIndicesByPath;let i=n[e];const r=this._bindings;if(void 0!==i)return r[i];const s=this._paths,o=this._parsedPaths,a=this._objects,l=a.length,c=this.nCachedObjects_,h=new Array(l);i=r.length,n[e]=i,s.push(e),o.push(t),r.push(h);for(let n=c,i=a.length;n!==i;++n){const i=a[n];h[n]=new Nd(i,e,t)}return h}unsubscribe_(e){const t=this._bindingsIndicesByPath,n=t[e];if(void 0!==n){const i=this._paths,r=this._parsedPaths,s=this._bindings,o=s.length-1,a=s[o];t[e[o]]=n,s[n]=a,s.pop(),r[n]=r[o],r.pop(),i[n]=i[o],i.pop()}}}class zd{constructor(e,t,n=null,i=t.blendMode){this._mixer=e,this._clip=t,this._localRoot=n,this.blendMode=i;const r=t.tracks,s=r.length,o=new Array(s),a={endingStart:Ct,endingEnd:Ct};for(let e=0;e!==s;++e){const t=r[e].createInterpolant(null);o[e]=t,t.settings=a}this._interpolantSettings=a,this._interpolants=o,this._propertyBindings=new Array(s),this._cacheIndex=null,this._byClipCacheIndex=null,this._timeScaleInterpolant=null,this._weightInterpolant=null,this.loop=yt,this._loopCount=-1,this._startTime=null,this.time=0,this.timeScale=1,this._effectiveTimeScale=1,this.weight=1,this._effectiveWeight=1,this.repetitions=1/0,this.paused=!1,this.enabled=!0,this.clampWhenFinished=!1,this.zeroSlopeAtStart=!0,this.zeroSlopeAtEnd=!0}play(){return this._mixer._activateAction(this),this}stop(){return this._mixer._deactivateAction(this),this.reset()}reset(){return this.paused=!1,this.enabled=!0,this.time=0,this._loopCount=-1,this._startTime=null,this.stopFading().stopWarping()}isRunning(){return this.enabled&&!this.paused&&0!==this.timeScale&&null===this._startTime&&this._mixer._isActiveAction(this)}isScheduled(){return this._mixer._isActiveAction(this)}startAt(e){return this._startTime=e,this}setLoop(e,t){return this.loop=e,this.repetitions=t,this}setEffectiveWeight(e){return this.weight=e,this._effectiveWeight=this.enabled?e:0,this.stopFading()}getEffectiveWeight(){return this._effectiveWeight}fadeIn(e){return this._scheduleFading(e,0,1)}fadeOut(e){return this._scheduleFading(e,1,0)}crossFadeFrom(e,t,n){if(e.fadeOut(t),this.fadeIn(t),n){const n=this._clip.duration,i=e._clip.duration,r=i/n,s=n/i;e.warp(1,r,t),this.warp(s,1,t)}return this}crossFadeTo(e,t,n){return e.crossFadeFrom(this,t,n)}stopFading(){const e=this._weightInterpolant;return null!==e&&(this._weightInterpolant=null,this._mixer._takeBackControlInterpolant(e)),this}setEffectiveTimeScale(e){return this.timeScale=e,this._effectiveTimeScale=this.paused?0:e,this.stopWarping()}getEffectiveTimeScale(){return this._effectiveTimeScale}setDuration(e){return this.timeScale=this._clip.duration/e,this.stopWarping()}syncWith(e){return this.time=e.time,this.timeScale=e.timeScale,this.stopWarping()}halt(e){return this.warp(this._effectiveTimeScale,0,e)}warp(e,t,n){const i=this._mixer,r=i.time,s=this.timeScale;let o=this._timeScaleInterpolant;null===o&&(o=i._lendControlInterpolant(),this._timeScaleInterpolant=o);const a=o.parameterPositions,l=o.sampleValues;return a[0]=r,a[1]=r+n,l[0]=e/s,l[1]=t/s,this}stopWarping(){const e=this._timeScaleInterpolant;return null!==e&&(this._timeScaleInterpolant=null,this._mixer._takeBackControlInterpolant(e)),this}getMixer(){return this._mixer}getClip(){return this._clip}getRoot(){return this._localRoot||this._mixer._root}_update(e,t,n,i){if(!this.enabled)return void this._updateWeight(e);const r=this._startTime;if(null!==r){const i=(e-r)*n;i\u003C0||0===n?t=0:(this._startTime=null,t=n*i)}t*=this._updateTimeScale(e);const s=this._updateTime(t),o=this._updateWeight(e);if(o>0){const e=this._interpolants,t=this._propertyBindings;if(this.blendMode===Bt)for(let n=0,i=e.length;n!==i;++n)e[n].evaluate(s),t[n].accumulateAdditive(o);else for(let n=0,r=e.length;n!==r;++n)e[n].evaluate(s),t[n].accumulate(i,o)}}_updateWeight(e){let t=0;if(this.enabled){t=this.weight;const n=this._weightInterpolant;if(null!==n){const i=n.evaluate(e)[0];t*=i,e>n.parameterPositions[1]&&(this.stopFading(),0===i&&(this.enabled=!1))}}return this._effectiveWeight=t,t}_updateTimeScale(e){let t=0;if(!this.paused){t=this.timeScale;const n=this._timeScaleInterpolant;null!==n&&(t*=n.evaluate(e)[0],e>n.parameterPositions[1]&&(this.stopWarping(),0===t?this.paused=!0:this.timeScale=t))}return this._effectiveTimeScale=t,t}_updateTime(e){const t=this._clip.duration,n=this.loop;let i=this.time+e,r=this._loopCount;const s=n===Et;if(0===e)return-1===r?i:s&&1==(1&r)?t-i:i;if(n===vt){-1===r&&(this._loopCount=0,this._setEndings(!0,!0,!1));e:{if(i>=t)i=t;else{if(!(i\u003C0)){this.time=i;break e}i=0}this.clampWhenFinished?this.paused=!0:this.enabled=!1,this.time=i,this._mixer.dispatchEvent({type:\"finished\",action:this,direction:e\u003C0?-1:1})}}else{if(-1===r&&(e>=0?(r=0,this._setEndings(!0,0===this.repetitions,s)):this._setEndings(0===this.repetitions,!0,s)),i>=t||i\u003C0){const n=Math.floor(i/t);i-=t*n,r+=Math.abs(n);const o=this.repetitions-r;if(o\u003C=0)this.clampWhenFinished?this.paused=!0:this.enabled=!1,i=e>0?t:0,this.time=i,this._mixer.dispatchEvent({type:\"finished\",action:this,direction:e>0?1:-1});else{if(1===o){const t=e\u003C0;this._setEndings(t,!t,s)}else this._setEndings(!1,!1,s);this._loopCount=r,this.time=i,this._mixer.dispatchEvent({type:\"loop\",action:this,loopDelta:n})}}else this.time=i;if(s&&1==(1&r))return t-i}return i}_setEndings(e,t,n){const i=this._interpolantSettings;n?(i.endingStart=Mt,i.endingEnd=Mt):(i.endingStart=e?this.zeroSlopeAtStart?Mt:Ct:_t,i.endingEnd=t?this.zeroSlopeAtEnd?Mt:Ct:_t)}_scheduleFading(e,t,n){const i=this._mixer,r=i.time;let s=this._weightInterpolant;null===s&&(s=i._lendControlInterpolant(),this._weightInterpolant=s);const o=s.parameterPositions,a=s.sampleValues;return o[0]=r,a[0]=t,o[1]=r+e,a[1]=n,this}}const Hd=new Float32Array(1);class Vd extends mn{constructor(e){super(),this._root=e,this._initMemoryManager(),this._accuIndex=0,this.time=0,this.timeScale=1}_bindAction(e,t){const n=e._localRoot||this._root,i=e._clip.tracks,r=i.length,s=e._propertyBindings,o=e._interpolants,a=n.uuid,l=this._bindingsByRootAndName;let c=l[a];void 0===c&&(c={},l[a]=c);for(let e=0;e!==r;++e){const r=i[e],l=r.name;let h=c[l];if(void 0!==h)++h.referenceCount,s[e]=h;else{if(h=s[e],void 0!==h){null===h._cacheIndex&&(++h.referenceCount,this._addInactiveBinding(h,a,l));continue}const i=t&&t._propertyBindings[e].binding.parsedPath;h=new Rd(Nd.create(n,l,i),r.ValueTypeName,r.getValueSize()),++h.referenceCount,this._addInactiveBinding(h,a,l),s[e]=h}o[e].resultBuffer=h.buffer}}_activateAction(e){if(!this._isActiveAction(e)){if(null===e._cacheIndex){const t=(e._localRoot||this._root).uuid,n=e._clip.uuid,i=this._actionsByClip[n];this._bindAction(e,i&&i.knownActions[0]),this._addInactiveAction(e,n,t)}const t=e._propertyBindings;for(let e=0,n=t.length;e!==n;++e){const n=t[e];0==n.useCount++&&(this._lendBinding(n),n.saveOriginalState())}this._lendAction(e)}}_deactivateAction(e){if(this._isActiveAction(e)){const t=e._propertyBindings;for(let e=0,n=t.length;e!==n;++e){const n=t[e];0==--n.useCount&&(n.restoreOriginalState(),this._takeBackBinding(n))}this._takeBackAction(e)}}_initMemoryManager(){this._actions=[],this._nActiveActions=0,this._actionsByClip={},this._bindings=[],this._nActiveBindings=0,this._bindingsByRootAndName={},this._controlInterpolants=[],this._nActiveControlInterpolants=0;const e=this;this.stats={actions:{get total(){return e._actions.length},get inUse(){return e._nActiveActions}},bindings:{get total(){return e._bindings.length},get inUse(){return e._nActiveBindings}},controlInterpolants:{get total(){return e._controlInterpolants.length},get inUse(){return e._nActiveControlInterpolants}}}}_isActiveAction(e){const t=e._cacheIndex;return null!==t&&t\u003Cthis._nActiveActions}_addInactiveAction(e,t,n){const i=this._actions,r=this._actionsByClip;let s=r[t];if(void 0===s)s={knownActions:[e],actionByRoot:{}},e._byClipCacheIndex=0,r[t]=s;else{const t=s.knownActions;e._byClipCacheIndex=t.length,t.push(e)}e._cacheIndex=i.length,i.push(e),s.actionByRoot[n]=e}_removeInactiveAction(e){const t=this._actions,n=t[t.length-1],i=e._cacheIndex;n._cacheIndex=i,t[i]=n,t.pop(),e._cacheIndex=null;const r=e._clip.uuid,s=this._actionsByClip,o=s[r],a=o.knownActions,l=a[a.length-1],c=e._byClipCacheIndex;l._byClipCacheIndex=c,a[c]=l,a.pop(),e._byClipCacheIndex=null,delete o.actionByRoot[(e._localRoot||this._root).uuid],0===a.length&&delete s[r],this._removeInactiveBindingsForAction(e)}_removeInactiveBindingsForAction(e){const t=e._propertyBindings;for(let e=0,n=t.length;e!==n;++e){const n=t[e];0==--n.referenceCount&&this._removeInactiveBinding(n)}}_lendAction(e){const t=this._actions,n=e._cacheIndex,i=this._nActiveActions++,r=t[i];e._cacheIndex=i,t[i]=e,r._cacheIndex=n,t[n]=r}_takeBackAction(e){const t=this._actions,n=e._cacheIndex,i=--this._nActiveActions,r=t[i];e._cacheIndex=i,t[i]=e,r._cacheIndex=n,t[n]=r}_addInactiveBinding(e,t,n){const i=this._bindingsByRootAndName,r=this._bindings;let s=i[t];void 0===s&&(s={},i[t]=s),s[n]=e,e._cacheIndex=r.length,r.push(e)}_removeInactiveBinding(e){const t=this._bindings,n=e.binding,i=n.rootNode.uuid,r=n.path,s=this._bindingsByRootAndName,o=s[i],a=t[t.length-1],l=e._cacheIndex;a._cacheIndex=l,t[l]=a,t.pop(),delete o[r],0===Object.keys(o).length&&delete s[i]}_lendBinding(e){const t=this._bindings,n=e._cacheIndex,i=this._nActiveBindings++,r=t[i];e._cacheIndex=i,t[i]=e,r._cacheIndex=n,t[n]=r}_takeBackBinding(e){const t=this._bindings,n=e._cacheIndex,i=--this._nActiveBindings,r=t[i];e._cacheIndex=i,t[i]=e,r._cacheIndex=n,t[n]=r}_lendControlInterpolant(){const e=this._controlInterpolants,t=this._nActiveControlInterpolants++;let n=e[t];return void 0===n&&(n=new uu(new Float32Array(2),new Float32Array(2),1,Hd),n.__cacheIndex=t,e[t]=n),n}_takeBackControlInterpolant(e){const t=this._controlInterpolants,n=e.__cacheIndex,i=--this._nActiveControlInterpolants,r=t[i];e.__cacheIndex=i,t[i]=e,r.__cacheIndex=n,t[n]=r}clipAction(e,t,n){const i=t||this._root,r=i.uuid;let s=\"string\"==typeof e?bu.findByName(i,e):e;const o=null!==s?s.uuid:e,a=this._actionsByClip[o];let l=null;if(void 0===n&&(n=null!==s?s.blendMode:It),void 0!==a){const e=a.actionByRoot[r];if(void 0!==e&&e.blendMode===n)return e;l=a.knownActions[0],null===s&&(s=l._clip)}if(null===s)return null;const c=new zd(this,s,t,n);return this._bindAction(c,l),this._addInactiveAction(c,o,r),c}existingAction(e,t){const n=t||this._root,i=n.uuid,r=\"string\"==typeof e?bu.findByName(n,e):e,s=r?r.uuid:e,o=this._actionsByClip[s];return void 0!==o&&o.actionByRoot[i]||null}stopAllAction(){const e=this._actions;for(let t=this._nActiveActions-1;t>=0;--t)e[t].stop();return this}update(e){e*=this.timeScale;const t=this._actions,n=this._nActiveActions,i=this.time+=e,r=Math.sign(e),s=this._accuIndex^=1;for(let o=0;o!==n;++o)t[o]._update(i,e,r,s);const o=this._bindings,a=this._nActiveBindings;for(let e=0;e!==a;++e)o[e].apply(s);return this}setTime(e){this.time=0;for(let e=0;e\u003Cthis._actions.length;e++)this._actions[e].time=0;return this.update(e)}getRoot(){return this._root}uncacheClip(e){const t=this._actions,n=e.uuid,i=this._actionsByClip,r=i[n];if(void 0!==r){const e=r.knownActions;for(let n=0,i=e.length;n!==i;++n){const i=e[n];this._deactivateAction(i);const r=i._cacheIndex,s=t[t.length-1];i._cacheIndex=null,i._byClipCacheIndex=null,s._cacheIndex=r,t[r]=s,t.pop(),this._removeInactiveBindingsForAction(i)}delete i[n]}}uncacheRoot(e){const t=e.uuid,n=this._actionsByClip;for(const e in n){const i=n[e].actionByRoot[t];void 0!==i&&(this._deactivateAction(i),this._removeInactiveAction(i))}const i=this._bindingsByRootAndName[t];if(void 0!==i)for(const e in i){const t=i[e];t.restoreOriginalState(),this._removeInactiveBinding(t)}}uncacheAction(e,t){const n=this.existingAction(e,t);null!==n&&(this._deactivateAction(n),this._removeInactiveAction(n))}}class Wd{constructor(e){this.value=e}clone(){return new Wd(void 0===this.value.clone?this.value:this.value.clone())}}let jd=0;class qd extends mn{constructor(){super(),this.isUniformsGroup=!0,Object.defineProperty(this,\"id\",{value:jd++}),this.name=\"\",this.usage=rn,this.uniforms=[]}add(e){return this.uniforms.push(e),this}remove(e){const t=this.uniforms.indexOf(e);return-1!==t&&this.uniforms.splice(t,1),this}setName(e){return this.name=e,this}setUsage(e){return this.usage=e,this}dispose(){return this.dispatchEvent({type:\"dispose\"}),this}copy(e){this.name=e.name,this.usage=e.usage;const t=e.uniforms;this.uniforms.length=0;for(let e=0,n=t.length;e\u003Cn;e++)this.uniforms.push(t[e].clone());return this}clone(){return(new this.constructor).copy(this)}}class Yd extends fl{constructor(e,t,n=1){super(e,t),this.isInstancedInterleavedBuffer=!0,this.meshPerAttribute=n}copy(e){return super.copy(e),this.meshPerAttribute=e.meshPerAttribute,this}clone(e){const t=super.clone(e);return t.meshPerAttribute=this.meshPerAttribute,t}toJSON(e){const t=super.toJSON(e);return t.isInstancedInterleavedBuffer=!0,t.meshPerAttribute=this.meshPerAttribute,t}}class Xd{constructor(e,t,n,i,r){this.isGLBufferAttribute=!0,this.buffer=e,this.type=t,this.itemSize=n,this.elementSize=i,this.count=r,this.version=0}set needsUpdate(e){!0===e&&this.version++}setBuffer(e){return this.buffer=e,this}setType(e,t){return this.type=e,this.elementSize=t,this}setItemSize(e){return this.itemSize=e,this}setCount(e){return this.count=e,this}}class Jd{constructor(e,t,n=0,i=1/0){this.ray=new Qi(e,t),this.near=n,this.far=i,this.camera=null,this.layers=new Ji,this.params={Mesh:{},Line:{threshold:1},LOD:{},Points:{threshold:1},Sprite:{}}}set(e,t){this.ray.set(e,t)}setFromCamera(e,t){t.isPerspectiveCamera?(this.ray.origin.setFromMatrixPosition(t.matrixWorld),this.ray.direction.set(e.x,e.y,.5).unproject(t).sub(this.ray.origin).normalize(),this.camera=t):t.isOrthographicCamera?(this.ray.origin.set(e.x,e.y,(t.near+t.far)/(t.near-t.far)).unproject(t),this.ray.direction.set(0,0,-1).transformDirection(t.matrixWorld),this.camera=t):console.error(\"THREE.Raycaster: Unsupported camera type: \"+t.type)}intersectObject(e,t=!0,n=[]){return Zd(e,this,n,t),n.sort(Kd),n}intersectObjects(e,t=!0,n=[]){for(let i=0,r=e.length;i\u003Cr;i++)Zd(e[i],this,n,t);return n.sort(Kd),n}}function Kd(e,t){return e.distance-t.distance}function Zd(e,t,n,i){if(e.layers.test(t.layers)&&e.raycast(t,n),!0===i){const i=e.children;for(let e=0,r=i.length;e\u003Cr;e++)Zd(i[e],t,n,!0)}}class $d{constructor(e=1,t=0,n=0){return this.radius=e,this.phi=t,this.theta=n,this}set(e,t,n){return this.radius=e,this.phi=t,this.theta=n,this}copy(e){return this.radius=e.radius,this.phi=e.phi,this.theta=e.theta,this}makeSafe(){const e=1e-6;return this.phi=Math.max(e,Math.min(Math.PI-e,this.phi)),this}setFromVector3(e){return this.setFromCartesianCoords(e.x,e.y,e.z)}setFromCartesianCoords(e,t,n){return this.radius=Math.sqrt(e*e+t*t+n*n),0===this.radius?(this.theta=0,this.phi=0):(this.theta=Math.atan2(e,n),this.phi=Math.acos(xn(t/this.radius,-1,1))),this}clone(){return(new this.constructor).copy(this)}}class ep{constructor(e=1,t=0,n=0){return this.radius=e,this.theta=t,this.y=n,this}set(e,t,n){return this.radius=e,this.theta=t,this.y=n,this}copy(e){return this.radius=e.radius,this.theta=e.theta,this.y=e.y,this}setFromVector3(e){return this.setFromCartesianCoords(e.x,e.y,e.z)}setFromCartesianCoords(e,t,n){return this.radius=Math.sqrt(e*e+n*n),this.theta=Math.atan2(e,n),this.y=t,this}clone(){return(new this.constructor).copy(this)}}const tp=new Ln;class np{constructor(e=new Ln(1/0,1/0),t=new Ln(-1/0,-1/0)){this.isBox2=!0,this.min=e,this.max=t}set(e,t){return this.min.copy(e),this.max.copy(t),this}setFromPoints(e){this.makeEmpty();for(let t=0,n=e.length;t\u003Cn;t++)this.expandByPoint(e[t]);return this}setFromCenterAndSize(e,t){const n=tp.copy(t).multiplyScalar(.5);return this.min.copy(e).sub(n),this.max.copy(e).add(n),this}clone(){return(new this.constructor).copy(this)}copy(e){return this.min.copy(e.min),this.max.copy(e.max),this}makeEmpty(){return this.min.x=this.min.y=1/0,this.max.x=this.max.y=-1/0,this}isEmpty(){return this.max.x\u003Cthis.min.x||this.max.y\u003Cthis.min.y}getCenter(e){return this.isEmpty()?e.set(0,0):e.addVectors(this.min,this.max).multiplyScalar(.5)}getSize(e){return this.isEmpty()?e.set(0,0):e.subVectors(this.max,this.min)}expandByPoint(e){return this.min.min(e),this.max.max(e),this}expandByVector(e){return this.min.sub(e),this.max.add(e),this}expandByScalar(e){return this.min.addScalar(-e),this.max.addScalar(e),this}containsPoint(e){return!(e.x\u003Cthis.min.x||e.x>this.max.x||e.y\u003Cthis.min.y||e.y>this.max.y)}containsBox(e){return this.min.x\u003C=e.min.x&&e.max.x\u003C=this.max.x&&this.min.y\u003C=e.min.y&&e.max.y\u003C=this.max.y}getParameter(e,t){return t.set((e.x-this.min.x)/(this.max.x-this.min.x),(e.y-this.min.y)/(this.max.y-this.min.y))}intersectsBox(e){return!(e.max.x\u003Cthis.min.x||e.min.x>this.max.x||e.max.y\u003Cthis.min.y||e.min.y>this.max.y)}clampPoint(e,t){return t.copy(e).clamp(this.min,this.max)}distanceToPoint(e){return tp.copy(e).clamp(this.min,this.max).sub(e).length()}intersect(e){return this.min.max(e.min),this.max.min(e.max),this}union(e){return this.min.min(e.min),this.max.max(e.max),this}translate(e){return this.min.add(e),this.max.add(e),this}equals(e){return e.min.equals(this.min)&&e.max.equals(this.max)}}const ip=new ci,rp=new ci;class sp{constructor(e=new ci,t=new ci){this.start=e,this.end=t}set(e,t){return this.start.copy(e),this.end.copy(t),this}copy(e){return this.start.copy(e.start),this.end.copy(e.end),this}getCenter(e){return e.addVectors(this.start,this.end).multiplyScalar(.5)}delta(e){return e.subVectors(this.end,this.start)}distanceSq(){return this.start.distanceToSquared(this.end)}distance(){return this.start.distanceTo(this.end)}at(e,t){return this.delta(t).multiplyScalar(e).add(this.start)}closestPointToPointParameter(e,t){ip.subVectors(e,this.start),rp.subVectors(this.end,this.start);const n=rp.dot(rp);let i=rp.dot(ip)/n;return t&&(i=xn(i,0,1)),i}closestPointToPoint(e,t,n){const i=this.closestPointToPointParameter(e,t);return this.delta(n).multiplyScalar(i).add(this.start)}applyMatrix4(e){return this.start.applyMatrix4(e),this.end.applyMatrix4(e),this}equals(e){return e.start.equals(this.start)&&e.end.equals(this.end)}clone(){return(new this.constructor).copy(this)}}const op=new ci;class ap extends hr{constructor(e,t){super(),this.light=e,this.matrix=e.matrixWorld,this.matrixAutoUpdate=!1,this.color=t,this.type=\"SpotLightHelper\";const n=new Wr,i=[0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,-1,0,1,0,0,0,0,1,1,0,0,0,0,-1,1];for(let e=0,t=1,n=32;e\u003Cn;e++,t++){const r=e/n*Math.PI*2,s=t/n*Math.PI*2;i.push(Math.cos(r),Math.sin(r),1,Math.cos(s),Math.sin(s),1)}n.setAttribute(\"position\",new Fr(i,3));const r=new tc({fog:!1,toneMapped:!1});this.cone=new hc(n,r),this.add(this.cone),this.update()}dispose(){this.cone.geometry.dispose(),this.cone.material.dispose()}update(){this.light.updateWorldMatrix(!0,!1),this.light.target.updateWorldMatrix(!0,!1);const e=this.light.distance?this.light.distance:1e3,t=e*Math.tan(this.light.angle);this.cone.scale.set(t,t,e),op.setFromMatrixPosition(this.light.target.matrixWorld),this.cone.lookAt(op),void 0!==this.color?this.cone.material.color.set(this.color):this.cone.material.color.copy(this.light.color)}}const lp=new ci,cp=new Ui,hp=new Ui;class up extends hc{constructor(e){const t=dp(e),n=new Wr,i=[],r=[],s=new Yn(0,0,1),o=new Yn(0,1,0);for(let e=0;e\u003Ct.length;e++){const n=t[e];n.parent&&n.parent.isBone&&(i.push(0,0,0),i.push(0,0,0),r.push(s.r,s.g,s.b),r.push(o.r,o.g,o.b))}n.setAttribute(\"position\",new Fr(i,3)),n.setAttribute(\"color\",new Fr(r,3)),super(n,new tc({vertexColors:!0,depthTest:!1,depthWrite:!1,toneMapped:!1,transparent:!0})),this.isSkeletonHelper=!0,this.type=\"SkeletonHelper\",this.root=e,this.bones=t,this.matrix=e.matrixWorld,this.matrixAutoUpdate=!1}updateMatrixWorld(e){const t=this.bones,n=this.geometry,i=n.getAttribute(\"position\");hp.copy(this.root.matrixWorld).invert();for(let e=0,n=0;e\u003Ct.length;e++){const r=t[e];r.parent&&r.parent.isBone&&(cp.multiplyMatrices(hp,r.matrixWorld),lp.setFromMatrixPosition(cp),i.setXYZ(n,lp.x,lp.y,lp.z),cp.multiplyMatrices(hp,r.parent.matrixWorld),lp.setFromMatrixPosition(cp),i.setXYZ(n+1,lp.x,lp.y,lp.z),n+=2)}n.getAttribute(\"position\").needsUpdate=!0,super.updateMatrixWorld(e)}dispose(){this.geometry.dispose(),this.material.dispose()}}function dp(e){const t=[];!0===e.isBone&&t.push(e);for(let n=0;n\u003Ce.children.length;n++)t.push.apply(t,dp(e.children[n]));return t}class pp extends cs{constructor(e,t,n){super(new Qh(t,4,2),new Cr({wireframe:!0,fog:!1,toneMapped:!1})),this.light=e,this.color=n,this.type=\"PointLightHelper\",this.matrix=this.light.matrixWorld,this.matrixAutoUpdate=!1,this.update()}dispose(){this.geometry.dispose(),this.material.dispose()}update(){this.light.updateWorldMatrix(!0,!1),void 0!==this.color?this.material.color.set(this.color):this.material.color.copy(this.light.color)}}const Ap=new ci,fp=new Yn,mp=new Yn;class gp extends hr{constructor(e,t,n){super(),this.light=e,this.matrix=e.matrixWorld,this.matrixAutoUpdate=!1,this.color=n,this.type=\"HemisphereLightHelper\";const i=new kh(t);i.rotateY(.5*Math.PI),this.material=new Cr({wireframe:!0,fog:!1,toneMapped:!1}),void 0===this.color&&(this.material.vertexColors=!0);const r=i.getAttribute(\"position\"),s=new Float32Array(3*r.count);i.setAttribute(\"color\",new Ir(s,3)),this.add(new cs(i,this.material)),this.update()}dispose(){this.children[0].geometry.dispose(),this.children[0].material.dispose()}update(){const e=this.children[0];if(void 0!==this.color)this.material.color.set(this.color);else{const t=e.geometry.getAttribute(\"color\");fp.copy(this.light.color),mp.copy(this.light.groundColor);for(let e=0,n=t.count;e\u003Cn;e++){const i=e\u003Cn/2?fp:mp;t.setXYZ(e,i.r,i.g,i.b)}t.needsUpdate=!0}this.light.updateWorldMatrix(!0,!1),e.lookAt(Ap.setFromMatrixPosition(this.light.matrixWorld).negate())}}class vp extends hc{constructor(e=10,t=10,n=4473924,i=8947848){n=new Yn(n),i=new Yn(i);const r=t/2,s=e/t,o=e/2,a=[],l=[];for(let e=0,c=0,h=-o;e\u003C=t;e++,h+=s){a.push(-o,0,h,o,0,h),a.push(h,0,-o,h,0,o);const t=e===r?n:i;t.toArray(l,c),c+=3,t.toArray(l,c),c+=3,t.toArray(l,c),c+=3,t.toArray(l,c),c+=3}const c=new Wr;c.setAttribute(\"position\",new Fr(a,3)),c.setAttribute(\"color\",new Fr(l,3)),super(c,new tc({vertexColors:!0,toneMapped:!1})),this.type=\"GridHelper\"}dispose(){this.geometry.dispose(),this.material.dispose()}}class yp extends hc{constructor(e=10,t=16,n=8,i=64,r=4473924,s=8947848){r=new Yn(r),s=new Yn(s);const o=[],a=[];if(t>1)for(let n=0;n\u003Ct;n++){const i=n/t*(2*Math.PI),l=Math.sin(i)*e,c=Math.cos(i)*e;o.push(0,0,0),o.push(l,0,c);const h=1&n?r:s;a.push(h.r,h.g,h.b),a.push(h.r,h.g,h.b)}for(let t=0;t\u003Cn;t++){const l=1&t?r:s,c=e-e/n*t;for(let e=0;e\u003Ci;e++){let t=e/i*(2*Math.PI),n=Math.sin(t)*c,r=Math.cos(t)*c;o.push(n,0,r),a.push(l.r,l.g,l.b),t=(e+1)/i*(2*Math.PI),n=Math.sin(t)*c,r=Math.cos(t)*c,o.push(n,0,r),a.push(l.r,l.g,l.b)}}const l=new Wr;l.setAttribute(\"position\",new Fr(o,3)),l.setAttribute(\"color\",new Fr(a,3)),super(l,new tc({vertexColors:!0,toneMapped:!1})),this.type=\"PolarGridHelper\"}dispose(){this.geometry.dispose(),this.material.dispose()}}const Ep=new ci,bp=new ci,xp=new ci;class wp extends hr{constructor(e,t,n){super(),this.light=e,this.matrix=e.matrixWorld,this.matrixAutoUpdate=!1,this.color=n,this.type=\"DirectionalLightHelper\",void 0===t&&(t=1);let i=new Wr;i.setAttribute(\"position\",new Fr([-t,t,0,t,t,0,t,-t,0,-t,-t,0,-t,t,0],3));const r=new tc({fog:!1,toneMapped:!1});this.lightPlane=new ac(i,r),this.add(this.lightPlane),i=new Wr,i.setAttribute(\"position\",new Fr([0,0,0,0,0,1],3)),this.targetLine=new ac(i,r),this.add(this.targetLine),this.update()}dispose(){this.lightPlane.geometry.dispose(),this.lightPlane.material.dispose(),this.targetLine.geometry.dispose(),this.targetLine.material.dispose()}update(){this.light.updateWorldMatrix(!0,!1),this.light.target.updateWorldMatrix(!0,!1),Ep.setFromMatrixPosition(this.light.matrixWorld),bp.setFromMatrixPosition(this.light.target.matrixWorld),xp.subVectors(bp,Ep),this.lightPlane.lookAt(bp),void 0!==this.color?(this.lightPlane.material.color.set(this.color),this.targetLine.material.color.set(this.color)):(this.lightPlane.material.color.copy(this.light.color),this.targetLine.material.color.copy(this.light.color)),this.targetLine.lookAt(bp),this.targetLine.scale.z=xp.length()}}const Cp=new ci,Mp=new gs;class _p extends hc{constructor(e){const t=new Wr,n=new tc({color:16777215,vertexColors:!0,toneMapped:!1}),i=[],r=[],s={};function o(e,t){a(e),a(t)}function a(e){i.push(0,0,0),r.push(0,0,0),void 0===s[e]&&(s[e]=[]),s[e].push(i.length/3-1)}o(\"n1\",\"n2\"),o(\"n2\",\"n4\"),o(\"n4\",\"n3\"),o(\"n3\",\"n1\"),o(\"f1\",\"f2\"),o(\"f2\",\"f4\"),o(\"f4\",\"f3\"),o(\"f3\",\"f1\"),o(\"n1\",\"f1\"),o(\"n2\",\"f2\"),o(\"n3\",\"f3\"),o(\"n4\",\"f4\"),o(\"p\",\"n1\"),o(\"p\",\"n2\"),o(\"p\",\"n3\"),o(\"p\",\"n4\"),o(\"u1\",\"u2\"),o(\"u2\",\"u3\"),o(\"u3\",\"u1\"),o(\"c\",\"t\"),o(\"p\",\"c\"),o(\"cn1\",\"cn2\"),o(\"cn3\",\"cn4\"),o(\"cf1\",\"cf2\"),o(\"cf3\",\"cf4\"),t.setAttribute(\"position\",new Fr(i,3)),t.setAttribute(\"color\",new Fr(r,3)),super(t,n),this.type=\"CameraHelper\",this.camera=e,this.camera.updateProjectionMatrix&&this.camera.updateProjectionMatrix(),this.matrix=e.matrixWorld,this.matrixAutoUpdate=!1,this.pointMap=s,this.update();const l=new Yn(16755200),c=new Yn(16711680),h=new Yn(43775),u=new Yn(16777215),d=new Yn(3355443);this.setColors(l,c,h,u,d)}setColors(e,t,n,i,r){const s=this.geometry.getAttribute(\"color\");s.setXYZ(0,e.r,e.g,e.b),s.setXYZ(1,e.r,e.g,e.b),s.setXYZ(2,e.r,e.g,e.b),s.setXYZ(3,e.r,e.g,e.b),s.setXYZ(4,e.r,e.g,e.b),s.setXYZ(5,e.r,e.g,e.b),s.setXYZ(6,e.r,e.g,e.b),s.setXYZ(7,e.r,e.g,e.b),s.setXYZ(8,e.r,e.g,e.b),s.setXYZ(9,e.r,e.g,e.b),s.setXYZ(10,e.r,e.g,e.b),s.setXYZ(11,e.r,e.g,e.b),s.setXYZ(12,e.r,e.g,e.b),s.setXYZ(13,e.r,e.g,e.b),s.setXYZ(14,e.r,e.g,e.b),s.setXYZ(15,e.r,e.g,e.b),s.setXYZ(16,e.r,e.g,e.b),s.setXYZ(17,e.r,e.g,e.b),s.setXYZ(18,e.r,e.g,e.b),s.setXYZ(19,e.r,e.g,e.b),s.setXYZ(20,e.r,e.g,e.b),s.setXYZ(21,e.r,e.g,e.b),s.setXYZ(22,e.r,e.g,e.b),s.setXYZ(23,e.r,e.g,e.b),s.setXYZ(24,t.r,t.g,t.b),s.setXYZ(25,t.r,t.g,t.b),s.setXYZ(26,t.r,t.g,t.b),s.setXYZ(27,t.r,t.g,t.b),s.setXYZ(28,t.r,t.g,t.b),s.setXYZ(29,t.r,t.g,t.b),s.setXYZ(30,t.r,t.g,t.b),s.setXYZ(31,t.r,t.g,t.b),s.setXYZ(32,n.r,n.g,n.b),s.setXYZ(33,n.r,n.g,n.b),s.setXYZ(34,n.r,n.g,n.b),s.setXYZ(35,n.r,n.g,n.b),s.setXYZ(36,n.r,n.g,n.b),s.setXYZ(37,n.r,n.g,n.b),s.setXYZ(38,i.r,i.g,i.b),s.setXYZ(39,i.r,i.g,i.b),s.setXYZ(40,r.r,r.g,r.b),s.setXYZ(41,r.r,r.g,r.b),s.setXYZ(42,r.r,r.g,r.b),s.setXYZ(43,r.r,r.g,r.b),s.setXYZ(44,r.r,r.g,r.b),s.setXYZ(45,r.r,r.g,r.b),s.setXYZ(46,r.r,r.g,r.b),s.setXYZ(47,r.r,r.g,r.b),s.setXYZ(48,r.r,r.g,r.b),s.setXYZ(49,r.r,r.g,r.b),s.needsUpdate=!0}update(){const e=this.geometry,t=this.pointMap;Mp.projectionMatrixInverse.copy(this.camera.projectionMatrixInverse),Ip(\"c\",t,e,Mp,0,0,-1),Ip(\"t\",t,e,Mp,0,0,1),Ip(\"n1\",t,e,Mp,-1,-1,-1),Ip(\"n2\",t,e,Mp,1,-1,-1),Ip(\"n3\",t,e,Mp,-1,1,-1),Ip(\"n4\",t,e,Mp,1,1,-1),Ip(\"f1\",t,e,Mp,-1,-1,1),Ip(\"f2\",t,e,Mp,1,-1,1),Ip(\"f3\",t,e,Mp,-1,1,1),Ip(\"f4\",t,e,Mp,1,1,1),Ip(\"u1\",t,e,Mp,.7,1.1,-1),Ip(\"u2\",t,e,Mp,-.7,1.1,-1),Ip(\"u3\",t,e,Mp,0,2,-1),Ip(\"cf1\",t,e,Mp,-1,0,1),Ip(\"cf2\",t,e,Mp,1,0,1),Ip(\"cf3\",t,e,Mp,0,-1,1),Ip(\"cf4\",t,e,Mp,0,1,1),Ip(\"cn1\",t,e,Mp,-1,0,-1),Ip(\"cn2\",t,e,Mp,1,0,-1),Ip(\"cn3\",t,e,Mp,0,-1,-1),Ip(\"cn4\",t,e,Mp,0,1,-1),e.getAttribute(\"position\").needsUpdate=!0}dispose(){this.geometry.dispose(),this.material.dispose()}}function Ip(e,t,n,i,r,s,o){Cp.set(r,s,o).unproject(i);const a=t[e];if(void 0!==a){const e=n.getAttribute(\"position\");for(let t=0,n=a.length;t\u003Cn;t++)e.setXYZ(a[t],Cp.x,Cp.y,Cp.z)}}const Bp=new di;class Sp extends hc{constructor(e,t=16776960){const n=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),i=new Float32Array(24),r=new Wr;r.setIndex(new Ir(n,1)),r.setAttribute(\"position\",new Ir(i,3)),super(r,new tc({color:t,toneMapped:!1})),this.object=e,this.type=\"BoxHelper\",this.matrixAutoUpdate=!1,this.update()}update(e){if(void 0!==e&&console.warn(\"THREE.BoxHelper: .update() has no longer arguments.\"),void 0!==this.object&&Bp.setFromObject(this.object),Bp.isEmpty())return;const t=Bp.min,n=Bp.max,i=this.geometry.attributes.position,r=i.array;r[0]=n.x,r[1]=n.y,r[2]=n.z,r[3]=t.x,r[4]=n.y,r[5]=n.z,r[6]=t.x,r[7]=t.y,r[8]=n.z,r[9]=n.x,r[10]=t.y,r[11]=n.z,r[12]=n.x,r[13]=n.y,r[14]=t.z,r[15]=t.x,r[16]=n.y,r[17]=t.z,r[18]=t.x,r[19]=t.y,r[20]=t.z,r[21]=n.x,r[22]=t.y,r[23]=t.z,i.needsUpdate=!0,this.geometry.computeBoundingSphere()}setFromObject(e){return this.object=e,this.update(),this}copy(e,t){return super.copy(e,t),this.object=e.object,this}dispose(){this.geometry.dispose(),this.material.dispose()}}class Tp extends hc{constructor(e,t=16776960){const n=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),i=new Wr;i.setIndex(new Ir(n,1)),i.setAttribute(\"position\",new Fr([1,1,1,-1,1,1,-1,-1,1,1,-1,1,1,1,-1,-1,1,-1,-1,-1,-1,1,-1,-1],3)),super(i,new tc({color:t,toneMapped:!1})),this.box=e,this.type=\"Box3Helper\",this.geometry.computeBoundingSphere()}updateMatrixWorld(e){const t=this.box;t.isEmpty()||(t.getCenter(this.position),t.getSize(this.scale),this.scale.multiplyScalar(.5),super.updateMatrixWorld(e))}dispose(){this.geometry.dispose(),this.material.dispose()}}class Lp extends ac{constructor(e,t=1,n=16776960){const i=n,r=new Wr;r.setAttribute(\"position\",new Fr([1,-1,0,-1,1,0,-1,-1,0,1,1,0,-1,1,0,-1,-1,0,1,-1,0,1,1,0],3)),r.computeBoundingSphere(),super(r,new tc({color:i,toneMapped:!1})),this.type=\"PlaneHelper\",this.plane=e,this.size=t;const s=new Wr;s.setAttribute(\"position\",new Fr([1,1,0,-1,1,0,-1,-1,0,1,1,0,-1,-1,0,1,-1,0],3)),s.computeBoundingSphere(),this.add(new cs(s,new Cr({color:i,opacity:.2,transparent:!0,depthWrite:!1,toneMapped:!1})))}updateMatrixWorld(e){this.position.set(0,0,0),this.scale.set(.5*this.size,.5*this.size,1),this.lookAt(this.plane.normal),this.translateZ(-this.plane.constant),super.updateMatrixWorld(e)}dispose(){this.geometry.dispose(),this.material.dispose(),this.children[0].geometry.dispose(),this.children[0].material.dispose()}}const Dp=new ci;let Rp,Pp;class kp extends hr{constructor(e=new ci(0,0,1),t=new ci(0,0,0),n=1,i=16776960,r=.2*n,s=.2*r){super(),this.type=\"ArrowHelper\",void 0===Rp&&(Rp=new Wr,Rp.setAttribute(\"position\",new Fr([0,0,0,0,1,0],3)),Pp=new Xc(0,.5,1,5,1),Pp.translate(0,-.5,0)),this.position.copy(t),this.line=new ac(Rp,new tc({color:i,toneMapped:!1})),this.line.matrixAutoUpdate=!1,this.add(this.line),this.cone=new cs(Pp,new Cr({color:i,toneMapped:!1})),this.cone.matrixAutoUpdate=!1,this.add(this.cone),this.setDirection(e),this.setLength(n,r,s)}setDirection(e){if(e.y>.99999)this.quaternion.set(0,0,0,1);else if(e.y\u003C-.99999)this.quaternion.set(1,0,0,0);else{Dp.set(e.z,0,-e.x).normalize();const t=Math.acos(e.y);this.quaternion.setFromAxisAngle(Dp,t)}}setLength(e,t=.2*e,n=.2*t){this.line.scale.set(1,Math.max(1e-4,e-t),1),this.line.updateMatrix(),this.cone.scale.set(n,t,n),this.cone.position.y=e,this.cone.updateMatrix()}setColor(e){this.line.material.color.set(e),this.cone.material.color.set(e)}copy(e){return super.copy(e,!1),this.line.copy(e.line),this.cone.copy(e.cone),this}dispose(){this.line.geometry.dispose(),this.line.material.dispose(),this.cone.geometry.dispose(),this.cone.material.dispose()}}class Fp extends hc{constructor(e=1){const t=[0,0,0,e,0,0,0,0,0,0,e,0,0,0,0,0,0,e],n=new Wr;n.setAttribute(\"position\",new Fr(t,3)),n.setAttribute(\"color\",new Fr([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1],3)),super(n,new tc({vertexColors:!0,toneMapped:!1})),this.type=\"AxesHelper\"}setColors(e,t,n){const i=new Yn,r=this.geometry.attributes.color.array;return i.set(e),i.toArray(r,0),i.toArray(r,3),i.set(t),i.toArray(r,6),i.toArray(r,9),i.set(n),i.toArray(r,12),i.toArray(r,15),this.geometry.attributes.color.needsUpdate=!0,this}dispose(){this.geometry.dispose(),this.material.dispose()}}class Op{constructor(){this.type=\"ShapePath\",this.color=new Yn,this.subPaths=[],this.currentPath=null}moveTo(e,t){return this.currentPath=new Wc,this.subPaths.push(this.currentPath),this.currentPath.moveTo(e,t),this}lineTo(e,t){return this.currentPath.lineTo(e,t),this}quadraticCurveTo(e,t,n,i){return this.currentPath.quadraticCurveTo(e,t,n,i),this}bezierCurveTo(e,t,n,i,r,s){return this.currentPath.bezierCurveTo(e,t,n,i,r,s),this}splineThru(e){return this.currentPath.splineThru(e),this}toShapes(e){function t(e,t){const n=t.length;let i=!1;for(let r=n-1,s=0;s\u003Cn;r=s++){let n=t[r],o=t[s],a=o.x-n.x,l=o.y-n.y;if(Math.abs(l)>Number.EPSILON){if(l\u003C0&&(n=t[s],a=-a,o=t[r],l=-l),e.y\u003Cn.y||e.y>o.y)continue;if(e.y===n.y){if(e.x===n.x)return!0}else{const t=l*(e.x-n.x)-a*(e.y-n.y);if(0===t)return!0;if(t\u003C0)continue;i=!i}}else{if(e.y!==n.y)continue;if(o.x\u003C=e.x&&e.x\u003C=n.x||n.x\u003C=e.x&&e.x\u003C=o.x)return!0}}return i}const n=Sh.isClockWise,i=this.subPaths;if(0===i.length)return[];let r,s,o;const a=[];if(1===i.length)return s=i[0],o=new rh,o.curves=s.curves,a.push(o),a;let l=!n(i[0].getPoints());l=e?!l:l;const c=[],h=[];let u,d,p=[],A=0;h[A]=void 0,p[A]=[];for(let t=0,o=i.length;t\u003Co;t++)s=i[t],u=s.getPoints(),r=n(u),r=e?!r:r,r?(!l&&h[A]&&A++,h[A]={s:new rh,p:u},h[A].s.curves=s.curves,l&&A++,p[A]=[]):p[A].push({h:s,p:u[0]});if(!h[0])return function(e){const t=[];for(let n=0,i=e.length;n\u003Ci;n++){const i=e[n],r=new rh;r.curves=i.curves,t.push(r)}return t}(i);if(h.length>1){let e=!1,n=0;for(let e=0,t=h.length;e\u003Ct;e++)c[e]=[];for(let i=0,r=h.length;i\u003Cr;i++){const r=p[i];for(let s=0;s\u003Cr.length;s++){const o=r[s];let a=!0;for(let r=0;r\u003Ch.length;r++)t(o.p,h[r].p)&&(i!==r&&n++,a?(a=!1,c[r].push(o)):e=!0);a&&c[i].push(o)}}n>0&&!1===e&&(p=c)}for(let e=0,t=h.length;e\u003Ct;e++){o=h[e].s,a.push(o),d=p[e];for(let e=0,t=d.length;e\u003Ct;e++)o.holes.push(d[e].h)}return a}}const Qp=Up();function Up(){const e=new ArrayBuffer(4),t=new Float32Array(e),n=new Uint32Array(e),i=new Uint32Array(512),r=new Uint32Array(512);for(let e=0;e\u003C256;++e){const t=e-127;t\u003C-27?(i[e]=0,i[256|e]=32768,r[e]=24,r[256|e]=24):t\u003C-14?(i[e]=1024>>-t-14,i[256|e]=1024>>-t-14|32768,r[e]=-t-1,r[256|e]=-t-1):t\u003C=15?(i[e]=t+15\u003C\u003C10,i[256|e]=t+15\u003C\u003C10|32768,r[e]=13,r[256|e]=13):t\u003C128?(i[e]=31744,i[256|e]=64512,r[e]=24,r[256|e]=24):(i[e]=31744,i[256|e]=64512,r[e]=13,r[256|e]=13)}const s=new Uint32Array(2048),o=new Uint32Array(64),a=new Uint32Array(64);for(let e=1;e\u003C1024;++e){let t=e\u003C\u003C13,n=0;for(;0==(8388608&t);)t\u003C\u003C=1,n-=8388608;t&=-8388609,n+=947912704,s[e]=t|n}for(let e=1024;e\u003C2048;++e)s[e]=939524096+(e-1024\u003C\u003C13);for(let e=1;e\u003C31;++e)o[e]=e\u003C\u003C23;o[31]=1199570944,o[32]=2147483648;for(let e=33;e\u003C63;++e)o[e]=2147483648+(e-32\u003C\u003C23);o[63]=3347054592;for(let e=1;e\u003C64;++e)32!==e&&(a[e]=1024);return{floatView:t,uint32View:n,baseTable:i,shiftTable:r,mantissaTable:s,exponentTable:o,offsetTable:a}}var Np=Object.freeze({__proto__:null,toHalfFloat:function(e){Math.abs(e)>65504&&console.warn(\"THREE.DataUtils.toHalfFloat(): Value out of range.\"),e=xn(e,-65504,65504),Qp.floatView[0]=e;const t=Qp.uint32View[0],n=t>>23&511;return Qp.baseTable[n]+((8388607&t)>>Qp.shiftTable[n])},fromHalfFloat:function(e){const t=e>>10;return Qp.uint32View[0]=Qp.mantissaTable[Qp.offsetTable[t]+(1023&e)]+Qp.exponentTable[t],Qp.floatView[0]}});function Gp(){console.error(\"THREE.ImmediateRenderObject has been removed.\")}class zp extends ni{constructor(e,t,n){console.error('THREE.WebGLMultisampleRenderTarget has been removed. Use a normal render target and set the \"samples\" property to greater 0 to enable multisampling.'),super(e,t,n),this.samples=4}}class Hp extends ii{constructor(e,t,n,i){console.warn(\"THREE.DataTexture2DArray has been renamed to DataArrayTexture.\"),super(e,t,n,i)}}class Vp extends si{constructor(e,t,n,i){console.warn(\"THREE.DataTexture3D has been renamed to Data3DTexture.\"),super(e,t,n,i)}}class Wp extends us{constructor(e,t,n,i,r,s){console.warn(\"THREE.BoxBufferGeometry has been renamed to THREE.BoxGeometry.\"),super(e,t,n,i,r,s)}}class jp extends qc{constructor(e,t,n,i){console.warn(\"THREE.CapsuleBufferGeometry has been renamed to THREE.CapsuleGeometry.\"),super(e,t,n,i)}}class qp extends Yc{constructor(e,t,n,i){console.warn(\"THREE.CircleBufferGeometry has been renamed to THREE.CircleGeometry.\"),super(e,t,n,i)}}class Yp extends Jc{constructor(e,t,n,i,r,s,o){console.warn(\"THREE.ConeBufferGeometry has been renamed to THREE.ConeGeometry.\"),super(e,t,n,i,r,s,o)}}class Xp extends Xc{constructor(e,t,n,i,r,s,o,a){console.warn(\"THREE.CylinderBufferGeometry has been renamed to THREE.CylinderGeometry.\"),super(e,t,n,i,r,s,o,a)}}class Jp extends Zc{constructor(e,t){console.warn(\"THREE.DodecahedronBufferGeometry has been renamed to THREE.DodecahedronGeometry.\"),super(e,t)}}class Kp extends Dh{constructor(e,t){console.warn(\"THREE.ExtrudeBufferGeometry has been renamed to THREE.ExtrudeGeometry.\"),super(e,t)}}class Zp extends Ph{constructor(e,t){console.warn(\"THREE.IcosahedronBufferGeometry has been renamed to THREE.IcosahedronGeometry.\"),super(e,t)}}class $p extends jc{constructor(e,t,n,i){console.warn(\"THREE.LatheBufferGeometry has been renamed to THREE.LatheGeometry.\"),super(e,t,n,i)}}class eA extends kh{constructor(e,t){console.warn(\"THREE.OctahedronBufferGeometry has been renamed to THREE.OctahedronGeometry.\"),super(e,t)}}class tA extends Ds{constructor(e,t,n,i){console.warn(\"THREE.PlaneBufferGeometry has been renamed to 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Gh{constructor(e,t,n,i,r,s){console.warn(\"THREE.TorusKnotBufferGeometry has been renamed to THREE.TorusKnotGeometry.\"),super(e,t,n,i,r,s)}}class cA extends zh{constructor(e,t,n,i,r){console.warn(\"THREE.TubeBufferGeometry has been renamed to THREE.TubeGeometry.\"),super(e,t,n,i,r)}}\"undefined\"!=typeof __THREE_DEVTOOLS__&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent(\"register\",{detail:{revision:s}})),\"undefined\"!=typeof window&&(window.__THREE__?console.warn(\"WARNING: Multiple instances of Three.js being imported.\"):window.__THREE__=s);const hA=new WeakMap;function uA(){let e,t;function n(e,t,n,i,r,s){const o=s.num_components(),a=n.num_points()*o,l=a*r.BYTES_PER_ELEMENT,c=function(e,t){switch(t){case Float32Array:return e.DT_FLOAT32;case Int8Array:return e.DT_INT8;case Int16Array:return e.DT_INT16;case Int32Array:return e.DT_INT32;case Uint8Array:return e.DT_UINT8;case Uint16Array:return e.DT_UINT16;case Uint32Array:return e.DT_UINT32}}(e,r),h=e._malloc(l);t.GetAttributeDataArrayForAllPoints(n,s,c,l,h);const u=new r(e.HEAPF32.buffer,h,a).slice();return e._free(h),{name:i,array:u,itemSize:o}}onmessage=function(i){const r=i.data;switch(r.type){case\"init\":e=r.decoderConfig,t=new Promise((function(t){e.onModuleLoaded=function(e){t({draco:e})},DracoDecoderModule(e)}));break;case\"decode\":const i=r.buffer,s=r.taskConfig;t.then((e=>{const t=e.draco,o=new t.Decoder,a=new t.DecoderBuffer;a.Init(new Int8Array(i),i.byteLength);try{const e=function(e,t,i,r){const s=r.attributeIDs,o=r.attributeTypes;let a,l;const c=t.GetEncodedGeometryType(i);if(c===e.TRIANGULAR_MESH)a=new e.Mesh,l=t.DecodeBufferToMesh(i,a);else{if(c!==e.POINT_CLOUD)throw new Error(\"THREE.DRACOLoader: Unexpected geometry type.\");a=new e.PointCloud,l=t.DecodeBufferToPointCloud(i,a)}if(!l.ok()||0===a.ptr)throw new Error(\"THREE.DRACOLoader: Decoding failed: \"+l.error_msg());const h={index:null,attributes:[]};for(const i in s){const l=self[o[i]];let c,u;if(r.useUniqueIDs)u=s[i],c=t.GetAttributeByUniqueId(a,u);else{if(u=t.GetAttributeId(a,e[s[i]]),-1===u)continue;c=t.GetAttribute(a,u)}h.attributes.push(n(e,t,a,i,l,c))}return c===e.TRIANGULAR_MESH&&(h.index=function(e,t,n){const i=3*n.num_faces(),r=4*i,s=e._malloc(r);t.GetTrianglesUInt32Array(n,r,s);const o=new Uint32Array(e.HEAPF32.buffer,s,i).slice();return e._free(s),{array:o,itemSize:1}}(e,t,a)),e.destroy(a),h}(t,o,a,s),i=e.attributes.map((e=>e.array.buffer));e.index&&i.push(e.index.array.buffer),self.postMessage({type:\"decode\",id:r.id,geometry:e},i)}catch(e){console.error(e),self.postMessage({type:\"error\",id:r.id,error:e.message})}finally{t.destroy(a),t.destroy(o)}}))}}}function dA(){let e={};return{get:function(t){return e[t]},add:function(t,n){e[t]=n},remove:function(t){delete e[t]},removeAll:function(){e={}}}}const pA=\"KHR_binary_glTF\",AA=\"KHR_draco_mesh_compression\",fA=\"KHR_lights_punctual\",mA=\"KHR_materials_clearcoat\",gA=\"KHR_materials_ior\",vA=\"KHR_materials_sheen\",yA=\"KHR_materials_specular\",EA=\"KHR_materials_transmission\",bA=\"KHR_materials_iridescence\",xA=\"KHR_materials_unlit\",wA=\"KHR_materials_volume\",CA=\"KHR_texture_basisu\",MA=\"KHR_texture_transform\",_A=\"KHR_mesh_quantization\",IA=\"KHR_materials_emissive_strength\",BA=\"EXT_texture_webp\",SA=\"EXT_meshopt_compression\",TA=\"EXT_mesh_gpu_instancing\";class LA{constructor(e){this.parser=e,this.name=fA,this.cache={refs:{},uses:{}}}_markDefs(){const e=this.parser,t=this.parser.json.nodes||[];for(let n=0,i=t.length;n\u003Ci;n++){const i=t[n];i.extensions&&i.extensions[this.name]&&void 0!==i.extensions[this.name].light&&e._addNodeRef(this.cache,i.extensions[this.name].light)}}_loadLight(e){const t=this.parser,n=\"light:\"+e;let i=t.cache.get(n);if(i)return i;const r=t.json,s=((r.extensions&&r.extensions[this.name]||{}).lights||[])[e];let o;const a=new Yn(16777215);void 0!==s.color&&a.fromArray(s.color);const l=void 0!==s.range?s.range:0;switch(s.type){case\"directional\":o=new Ju(a),o.target.position.set(0,0,-1),o.add(o.target);break;case\"point\":o=new Yu(a),o.distance=l;break;case\"spot\":o=new Hu(a),o.distance=l,s.spot=s.spot||{},s.spot.innerConeAngle=void 0!==s.spot.innerConeAngle?s.spot.innerConeAngle:0,s.spot.outerConeAngle=void 0!==s.spot.outerConeAngle?s.spot.outerConeAngle:Math.PI/4,o.angle=s.spot.outerConeAngle,o.penumbra=1-s.spot.innerConeAngle/s.spot.outerConeAngle,o.target.position.set(0,0,-1),o.add(o.target);break;default:throw new Error(\"THREE.GLTFLoader: Unexpected light type: \"+s.type)}return o.position.set(0,0,0),o.decay=2,cf(o,s),void 0!==s.intensity&&(o.intensity=s.intensity),o.name=t.createUniqueName(s.name||\"light_\"+e),i=Promise.resolve(o),t.cache.add(n,i),i}getDependency(e,t){if(\"light\"===e)return this._loadLight(t)}createNodeAttachment(e){const t=this,n=this.parser,i=n.json.nodes[e],r=(i.extensions&&i.extensions[this.name]||{}).light;return void 0===r?null:this._loadLight(r).then((function(e){return n._getNodeRef(t.cache,r,e)}))}}class DA{constructor(){this.name=xA}getMaterialType(){return Cr}extendParams(e,t,n){const i=[];e.color=new Yn(1,1,1),e.opacity=1;const r=t.pbrMetallicRoughness;if(r){if(Array.isArray(r.baseColorFactor)){const t=r.baseColorFactor;e.color.fromArray(t),e.opacity=t[3]}void 0!==r.baseColorTexture&&i.push(n.assignTexture(e,\"map\",r.baseColorTexture,Rt))}return Promise.all(i)}}class RA{constructor(e){this.parser=e,this.name=IA}extendMaterialParams(e,t){const n=this.parser.json.materials[e];if(!n.extensions||!n.extensions[this.name])return Promise.resolve();const i=n.extensions[this.name].emissiveStrength;return void 0!==i&&(t.emissiveIntensity=i),Promise.resolve()}}class PA{constructor(e){this.parser=e,this.name=mA}getMaterialType(e){const t=this.parser.json.materials[e];return t.extensions&&t.extensions[this.name]?Xh:null}extendMaterialParams(e,t){const n=this.parser,i=n.json.materials[e];if(!i.extensions||!i.extensions[this.name])return Promise.resolve();const r=[],s=i.extensions[this.name];if(void 0!==s.clearcoatFactor&&(t.clearcoat=s.clearcoatFactor),void 0!==s.clearcoatTexture&&r.push(n.assignTexture(t,\"clearcoatMap\",s.clearcoatTexture)),void 0!==s.clearcoatRoughnessFactor&&(t.clearcoatRoughness=s.clearcoatRoughnessFactor),void 0!==s.clearcoatRoughnessTexture&&r.push(n.assignTexture(t,\"clearcoatRoughnessMap\",s.clearcoatRoughnessTexture)),void 0!==s.clearcoatNormalTexture&&(r.push(n.assignTexture(t,\"clearcoatNormalMap\",s.clearcoatNormalTexture)),void 0!==s.clearcoatNormalTexture.scale)){const e=s.clearcoatNormalTexture.scale;t.clearcoatNormalScale=new Ln(e,e)}return Promise.all(r)}}class kA{constructor(e){this.parser=e,this.name=bA}getMaterialType(e){const t=this.parser.json.materials[e];return t.extensions&&t.extensions[this.name]?Xh:null}extendMaterialParams(e,t){const n=this.parser,i=n.json.materials[e];if(!i.extensions||!i.extensions[this.name])return Promise.resolve();const r=[],s=i.extensions[this.name];return void 0!==s.iridescenceFactor&&(t.iridescence=s.iridescenceFactor),void 0!==s.iridescenceTexture&&r.push(n.assignTexture(t,\"iridescenceMap\",s.iridescenceTexture)),void 0!==s.iridescenceIor&&(t.iridescenceIOR=s.iridescenceIor),void 0===t.iridescenceThicknessRange&&(t.iridescenceThicknessRange=[100,400]),void 0!==s.iridescenceThicknessMinimum&&(t.iridescenceThicknessRange[0]=s.iridescenceThicknessMinimum),void 0!==s.iridescenceThicknessMaximum&&(t.iridescenceThicknessRange[1]=s.iridescenceThicknessMaximum),void 0!==s.iridescenceThicknessTexture&&r.push(n.assignTexture(t,\"iridescenceThicknessMap\",s.iridescenceThicknessTexture)),Promise.all(r)}}class FA{constructor(e){this.parser=e,this.name=vA}getMaterialType(e){const t=this.parser.json.materials[e];return t.extensions&&t.extensions[this.name]?Xh:null}extendMaterialParams(e,t){const n=this.parser,i=n.json.materials[e];if(!i.extensions||!i.extensions[this.name])return Promise.resolve();const r=[];t.sheenColor=new Yn(0,0,0),t.sheenRoughness=0,t.sheen=1;const s=i.extensions[this.name];return void 0!==s.sheenColorFactor&&t.sheenColor.fromArray(s.sheenColorFactor),void 0!==s.sheenRoughnessFactor&&(t.sheenRoughness=s.sheenRoughnessFactor),void 0!==s.sheenColorTexture&&r.push(n.assignTexture(t,\"sheenColorMap\",s.sheenColorTexture,Rt)),void 0!==s.sheenRoughnessTexture&&r.push(n.assignTexture(t,\"sheenRoughnessMap\",s.sheenRoughnessTexture)),Promise.all(r)}}class OA{constructor(e){this.parser=e,this.name=EA}getMaterialType(e){const t=this.parser.json.materials[e];return t.extensions&&t.extensions[this.name]?Xh:null}extendMaterialParams(e,t){const n=this.parser,i=n.json.materials[e];if(!i.extensions||!i.extensions[this.name])return Promise.resolve();const r=[],s=i.extensions[this.name];return void 0!==s.transmissionFactor&&(t.transmission=s.transmissionFactor),void 0!==s.transmissionTexture&&r.push(n.assignTexture(t,\"transmissionMap\",s.transmissionTexture)),Promise.all(r)}}class QA{constructor(e){this.parser=e,this.name=wA}getMaterialType(e){const t=this.parser.json.materials[e];return t.extensions&&t.extensions[this.name]?Xh:null}extendMaterialParams(e,t){const n=this.parser,i=n.json.materials[e];if(!i.extensions||!i.extensions[this.name])return Promise.resolve();const r=[],s=i.extensions[this.name];t.thickness=void 0!==s.thicknessFactor?s.thicknessFactor:0,void 0!==s.thicknessTexture&&r.push(n.assignTexture(t,\"thicknessMap\",s.thicknessTexture)),t.attenuationDistance=s.attenuationDistance||1/0;const o=s.attenuationColor||[1,1,1];return t.attenuationColor=new Yn(o[0],o[1],o[2]),Promise.all(r)}}class UA{constructor(e){this.parser=e,this.name=gA}getMaterialType(e){const t=this.parser.json.materials[e];return t.extensions&&t.extensions[this.name]?Xh:null}extendMaterialParams(e,t){const n=this.parser.json.materials[e];if(!n.extensions||!n.extensions[this.name])return Promise.resolve();const i=n.extensions[this.name];return t.ior=void 0!==i.ior?i.ior:1.5,Promise.resolve()}}class NA{constructor(e){this.parser=e,this.name=yA}getMaterialType(e){const t=this.parser.json.materials[e];return t.extensions&&t.extensions[this.name]?Xh:null}extendMaterialParams(e,t){const n=this.parser,i=n.json.materials[e];if(!i.extensions||!i.extensions[this.name])return Promise.resolve();const r=[],s=i.extensions[this.name];t.specularIntensity=void 0!==s.specularFactor?s.specularFactor:1,void 0!==s.specularTexture&&r.push(n.assignTexture(t,\"specularIntensityMap\",s.specularTexture));const o=s.specularColorFactor||[1,1,1];return t.specularColor=new Yn(o[0],o[1],o[2]),void 0!==s.specularColorTexture&&r.push(n.assignTexture(t,\"specularColorMap\",s.specularColorTexture,Rt)),Promise.all(r)}}class GA{constructor(e){this.parser=e,this.name=CA}loadTexture(e){const t=this.parser,n=t.json,i=n.textures[e];if(!i.extensions||!i.extensions[this.name])return null;const r=i.extensions[this.name],s=t.options.ktx2Loader;if(!s){if(n.extensionsRequired&&n.extensionsRequired.indexOf(this.name)>=0)throw new Error(\"THREE.GLTFLoader: setKTX2Loader must be called before loading KTX2 textures\");return null}return t.loadTextureImage(e,r.source,s)}}class zA{constructor(e){this.parser=e,this.name=BA,this.isSupported=null}loadTexture(e){const t=this.name,n=this.parser,i=n.json,r=i.textures[e];if(!r.extensions||!r.extensions[t])return null;const s=r.extensions[t],o=i.images[s.source];let a=n.textureLoader;if(o.uri){const e=n.options.manager.getHandler(o.uri);null!==e&&(a=e)}return this.detectSupport().then((function(r){if(r)return n.loadTextureImage(e,s.source,a);if(i.extensionsRequired&&i.extensionsRequired.indexOf(t)>=0)throw new Error(\"THREE.GLTFLoader: WebP required by asset but unsupported.\");return n.loadTexture(e)}))}detectSupport(){return this.isSupported||(this.isSupported=new Promise((function(e){const t=new Image;t.src=\"data:image/webp;base64,UklGRiIAAABXRUJQVlA4IBYAAAAwAQCdASoBAAEADsD+JaQAA3AAAAAA\",t.onload=t.onerror=function(){e(1===t.height)}}))),this.isSupported}}class HA{constructor(e){this.name=SA,this.parser=e}loadBufferView(e){const t=this.parser.json,n=t.bufferViews[e];if(n.extensions&&n.extensions[this.name]){const e=n.extensions[this.name],i=this.parser.getDependency(\"buffer\",e.buffer),r=this.parser.options.meshoptDecoder;if(!r||!r.supported){if(t.extensionsRequired&&t.extensionsRequired.indexOf(this.name)>=0)throw new Error(\"THREE.GLTFLoader: setMeshoptDecoder must be called before loading compressed files\");return null}return i.then((function(t){const n=e.byteOffset||0,i=e.byteLength||0,s=e.count,o=e.byteStride,a=new Uint8Array(t,n,i);return r.decodeGltfBufferAsync?r.decodeGltfBufferAsync(s,o,a,e.mode,e.filter).then((function(e){return e.buffer})):r.ready.then((function(){const t=new ArrayBuffer(s*o);return r.decodeGltfBuffer(new Uint8Array(t),s,o,a,e.mode,e.filter),t}))}))}return null}}class VA{constructor(e){this.name=TA,this.parser=e}createNodeMesh(e){const t=this.parser.json,n=t.nodes[e];if(!n.extensions||!n.extensions[this.name]||void 0===n.mesh)return null;const i=t.meshes[n.mesh];for(const e of i.primitives)if(e.mode!==$A.TRIANGLES&&e.mode!==$A.TRIANGLE_STRIP&&e.mode!==$A.TRIANGLE_FAN&&void 0!==e.mode)return null;const r=n.extensions[this.name].attributes,s=[],o={};for(const e in r)s.push(this.parser.getDependency(\"accessor\",r[e]).then((t=>(o[e]=t,o[e]))));return s.length\u003C1?null:(s.push(this.parser.createNodeMesh(e)),Promise.all(s).then((e=>{const t=e.pop(),n=t.isGroup?t.children:[t],i=e[0].count,r=[];for(const e of n){const t=new Ui,n=new ci,s=new li,a=new ci(1,1,1),l=new ec(e.geometry,e.material,i);for(let e=0;e\u003Ci;e++)o.TRANSLATION&&n.fromBufferAttribute(o.TRANSLATION,e),o.ROTATION&&s.fromBufferAttribute(o.ROTATION,e),o.SCALE&&a.fromBufferAttribute(o.SCALE,e),l.setMatrixAt(e,t.compose(n,s,a));for(const t in o)\"TRANSLATION\"!==t&&\"ROTATION\"!==t&&\"SCALE\"!==t&&e.geometry.setAttribute(t,o[t]);hr.prototype.copy.call(l,e),l.frustumCulled=!1,this.parser.assignFinalMaterial(l),r.push(l)}return t.isGroup?(t.clear(),t.add(...r),t):r[0]})))}}const WA=\"glTF\";class jA{constructor(e){this.name=pA,this.content=null,this.body=null;const t=new DataView(e,0,12);if(this.header={magic:nd.decodeText(new Uint8Array(e.slice(0,4))),version:t.getUint32(4,!0),length:t.getUint32(8,!0)},this.header.magic!==WA)throw new Error(\"THREE.GLTFLoader: Unsupported glTF-Binary header.\");if(this.header.version\u003C2)throw new Error(\"THREE.GLTFLoader: Legacy binary file detected.\");const n=this.header.length-12,i=new DataView(e,12);let r=0;for(;r\u003Cn;){const t=i.getUint32(r,!0);r+=4;const n=i.getUint32(r,!0);if(r+=4,1313821514===n){const n=new Uint8Array(e,12+r,t);this.content=nd.decodeText(n)}else if(5130562===n){const n=12+r;this.body=e.slice(n,n+t)}r+=t}if(null===this.content)throw new Error(\"THREE.GLTFLoader: JSON content not found.\")}}class qA{constructor(e,t){if(!t)throw new Error(\"THREE.GLTFLoader: No DRACOLoader instance provided.\");this.name=AA,this.json=e,this.dracoLoader=t,this.dracoLoader.preload()}decodePrimitive(e,t){const n=this.json,i=this.dracoLoader,r=e.extensions[this.name].bufferView,s=e.extensions[this.name].attributes,o={},a={},l={};for(const e in s){const t=sf[e]||e.toLowerCase();o[t]=s[e]}for(const t in e.attributes){const i=sf[t]||t.toLowerCase();if(void 0!==s[t]){const r=n.accessors[e.attributes[t]],s=ef[r.componentType];l[i]=s.name,a[i]=!0===r.normalized}}return t.getDependency(\"bufferView\",r).then((function(e){return new Promise((function(t){i.decodeDracoFile(e,(function(e){for(const t in e.attributes){const n=e.attributes[t],i=a[t];void 0!==i&&(n.normalized=i)}t(e)}),o,l)}))}))}}class YA{constructor(){this.name=MA}extendTexture(e,t){return void 0!==t.texCoord&&console.warn('THREE.GLTFLoader: Custom UV sets in \"'+this.name+'\" extension not yet supported.'),void 0===t.offset&&void 0===t.rotation&&void 0===t.scale||(e=e.clone(),void 0!==t.offset&&e.offset.fromArray(t.offset),void 0!==t.rotation&&(e.rotation=t.rotation),void 0!==t.scale&&e.repeat.fromArray(t.scale),e.needsUpdate=!0),e}}class XA{constructor(){this.name=_A}}class JA extends cu{constructor(e,t,n,i){super(e,t,n,i)}copySampleValue_(e){const t=this.resultBuffer,n=this.sampleValues,i=this.valueSize,r=e*i*3+i;for(let e=0;e!==i;e++)t[e]=n[r+e];return t}interpolate_(e,t,n,i){const r=this.resultBuffer,s=this.sampleValues,o=this.valueSize,a=2*o,l=3*o,c=i-t,h=(n-t)/c,u=h*h,d=u*h,p=e*l,A=p-l,f=-2*d+3*u,m=d-u,g=1-f,v=m-u+h;for(let e=0;e!==o;e++){const t=s[A+e+o],n=s[A+e+a]*c,i=s[p+e+o],l=s[p+e]*c;r[e]=g*t+v*n+f*i+m*l}return r}}const KA=new li;class ZA extends JA{interpolate_(e,t,n,i){const r=super.interpolate_(e,t,n,i);return KA.fromArray(r).normalize().toArray(r),r}}const $A={FLOAT:5126,FLOAT_MAT3:35675,FLOAT_MAT4:35676,FLOAT_VEC2:35664,FLOAT_VEC3:35665,FLOAT_VEC4:35666,LINEAR:9729,REPEAT:10497,SAMPLER_2D:35678,POINTS:0,LINES:1,LINE_LOOP:2,LINE_STRIP:3,TRIANGLES:4,TRIANGLE_STRIP:5,TRIANGLE_FAN:6,UNSIGNED_BYTE:5121,UNSIGNED_SHORT:5123},ef={5120:Int8Array,5121:Uint8Array,5122:Int16Array,5123:Uint16Array,5125:Uint32Array,5126:Float32Array},tf={9728:pe,9729:ve,9984:Ae,9985:ye,9986:me,9987:be},nf={33071:ue,33648:de,10497:he},rf={SCALAR:1,VEC2:2,VEC3:3,VEC4:4,MAT2:4,MAT3:9,MAT4:16},sf={POSITION:\"position\",NORMAL:\"normal\",TANGENT:\"tangent\",TEXCOORD_0:\"uv\",TEXCOORD_1:\"uv2\",COLOR_0:\"color\",WEIGHTS_0:\"skinWeight\",JOINTS_0:\"skinIndex\"},of={scale:\"scale\",translation:\"position\",rotation:\"quaternion\",weights:\"morphTargetInfluences\"},af={CUBICSPLINE:void 0,LINEAR:xt,STEP:bt};function lf(e,t,n){for(const i in n.extensions)void 0===e[i]&&(t.userData.gltfExtensions=t.userData.gltfExtensions||{},t.userData.gltfExtensions[i]=n.extensions[i])}function cf(e,t){void 0!==t.extras&&(\"object\"==typeof t.extras?Object.assign(e.userData,t.extras):console.warn(\"THREE.GLTFLoader: Ignoring primitive type .extras, \"+t.extras))}function hf(e,t){if(e.updateMorphTargets(),void 0!==t.weights)for(let n=0,i=t.weights.length;n\u003Ci;n++)e.morphTargetInfluences[n]=t.weights[n];if(t.extras&&Array.isArray(t.extras.targetNames)){const n=t.extras.targetNames;if(e.morphTargetInfluences.length===n.length){e.morphTargetDictionary={};for(let t=0,i=n.length;t\u003Ci;t++)e.morphTargetDictionary[n[t]]=t}else console.warn(\"THREE.GLTFLoader: Invalid extras.targetNames length. Ignoring names.\")}}function uf(e){const t=e.extensions&&e.extensions[AA];let n;return n=t?\"draco:\"+t.bufferView+\":\"+t.indices+\":\"+df(t.attributes):e.indices+\":\"+df(e.attributes)+\":\"+e.mode,n}function df(e){let t=\"\";const n=Object.keys(e).sort();for(let i=0,r=n.length;i\u003Cr;i++)t+=n[i]+\":\"+e[n[i]]+\";\";return t}function pf(e){switch(e){case Int8Array:return 1/127;case Uint8Array:return 1/255;case Int16Array:return 1/32767;case Uint16Array:return 1/65535;default:throw new Error(\"THREE.GLTFLoader: Unsupported normalized accessor component type.\")}}class Af{constructor(e={},t={}){this.json=e,this.extensions={},this.plugins={},this.options=t,this.cache=new dA,this.associations=new Map,this.primitiveCache={},this.meshCache={refs:{},uses:{}},this.cameraCache={refs:{},uses:{}},this.lightCache={refs:{},uses:{}},this.sourceCache={},this.textureCache={},this.nodeNamesUsed={};let n=!1,i=!1,r=-1;\"undefined\"!=typeof navigator&&(n=!0===/^((?!chrome|android).)*safari/i.test(navigator.userAgent),i=navigator.userAgent.indexOf(\"Firefox\")>-1,r=i?navigator.userAgent.match(/Firefox\\/([0-9]+)\\./)[1]:-1),\"undefined\"==typeof createImageBitmap||n||i&&r\u003C98?this.textureLoader=new ku(this.options.manager):this.textureLoader=new cd(this.options.manager),this.textureLoader.setCrossOrigin(this.options.crossOrigin),this.textureLoader.setRequestHeader(this.options.requestHeader),this.fileLoader=new Su(this.options.manager),this.fileLoader.setResponseType(\"arraybuffer\"),\"use-credentials\"===this.options.crossOrigin&&this.fileLoader.setWithCredentials(!0)}setExtensions(e){this.extensions=e}setPlugins(e){this.plugins=e}parse(e,t){const n=this,i=this.json,r=this.extensions;this.cache.removeAll(),this._invokeAll((function(e){return e._markDefs&&e._markDefs()})),Promise.all(this._invokeAll((function(e){return e.beforeRoot&&e.beforeRoot()}))).then((function(){return Promise.all([n.getDependencies(\"scene\"),n.getDependencies(\"animation\"),n.getDependencies(\"camera\")])})).then((function(t){const s={scene:t[0][i.scene||0],scenes:t[0],animations:t[1],cameras:t[2],asset:i.asset,parser:n,userData:{}};lf(r,s,i),cf(s,i),Promise.all(n._invokeAll((function(e){return e.afterRoot&&e.afterRoot(s)}))).then((function(){e(s)}))})).catch(t)}_markDefs(){const e=this.json.nodes||[],t=this.json.skins||[],n=this.json.meshes||[];for(let n=0,i=t.length;n\u003Ci;n++){const i=t[n].joints;for(let t=0,n=i.length;t\u003Cn;t++)e[i[t]].isBone=!0}for(let t=0,i=e.length;t\u003Ci;t++){const i=e[t];void 0!==i.mesh&&(this._addNodeRef(this.meshCache,i.mesh),void 0!==i.skin&&(n[i.mesh].isSkinnedMesh=!0)),void 0!==i.camera&&this._addNodeRef(this.cameraCache,i.camera)}}_addNodeRef(e,t){void 0!==t&&(void 0===e.refs[t]&&(e.refs[t]=e.uses[t]=0),e.refs[t]++)}_getNodeRef(e,t,n){if(e.refs[t]\u003C=1)return n;const i=n.clone(),r=(e,t)=>{const n=this.associations.get(e);null!=n&&this.associations.set(t,n);for(const[n,i]of e.children.entries())r(i,t.children[n])};return r(n,i),i.name+=\"_instance_\"+e.uses[t]++,i}_invokeOne(e){const t=Object.values(this.plugins);t.push(this);for(let n=0;n\u003Ct.length;n++){const i=e(t[n]);if(i)return i}return null}_invokeAll(e){const t=Object.values(this.plugins);t.unshift(this);const n=[];for(let i=0;i\u003Ct.length;i++){const r=e(t[i]);r&&n.push(r)}return n}getDependency(e,t){const n=e+\":\"+t;let i=this.cache.get(n);if(!i){switch(e){case\"scene\":i=this.loadScene(t);break;case\"node\":i=this.loadNode(t);break;case\"mesh\":i=this._invokeOne((function(e){return e.loadMesh&&e.loadMesh(t)}));break;case\"accessor\":i=this.loadAccessor(t);break;case\"bufferView\":i=this._invokeOne((function(e){return e.loadBufferView&&e.loadBufferView(t)}));break;case\"buffer\":i=this.loadBuffer(t);break;case\"material\":i=this._invokeOne((function(e){return e.loadMaterial&&e.loadMaterial(t)}));break;case\"texture\":i=this._invokeOne((function(e){return e.loadTexture&&e.loadTexture(t)}));break;case\"skin\":i=this.loadSkin(t);break;case\"animation\":i=this._invokeOne((function(e){return e.loadAnimation&&e.loadAnimation(t)}));break;case\"camera\":i=this.loadCamera(t);break;default:if(i=this._invokeOne((function(n){return n!=this&&n.getDependency&&n.getDependency(e,t)})),!i)throw new Error(\"Unknown type: \"+e)}this.cache.add(n,i)}return i}getDependencies(e){let t=this.cache.get(e);if(!t){const n=this,i=this.json[e+(\"mesh\"===e?\"es\":\"s\")]||[];t=Promise.all(i.map((function(t,i){return n.getDependency(e,i)}))),this.cache.add(e,t)}return t}loadBuffer(e){const t=this.json.buffers[e],n=this.fileLoader;if(t.type&&\"arraybuffer\"!==t.type)throw new Error(\"THREE.GLTFLoader: \"+t.type+\" buffer type is not supported.\");if(void 0===t.uri&&0===e)return Promise.resolve(this.extensions[pA].body);const i=this.options;return new Promise((function(e,r){n.load(nd.resolveURL(t.uri,i.path),e,void 0,(function(){r(new Error('THREE.GLTFLoader: Failed to load buffer \"'+t.uri+'\".'))}))}))}loadBufferView(e){const t=this.json.bufferViews[e];return this.getDependency(\"buffer\",t.buffer).then((function(e){const n=t.byteLength||0,i=t.byteOffset||0;return e.slice(i,i+n)}))}loadAccessor(e){const t=this,n=this.json,i=this.json.accessors[e];if(void 0===i.bufferView&&void 0===i.sparse){const e=rf[i.type],t=ef[i.componentType],n=!0===i.normalized,r=new t(i.count*e);return Promise.resolve(new Ir(r,e,n))}const r=[];return void 0!==i.bufferView?r.push(this.getDependency(\"bufferView\",i.bufferView)):r.push(null),void 0!==i.sparse&&(r.push(this.getDependency(\"bufferView\",i.sparse.indices.bufferView)),r.push(this.getDependency(\"bufferView\",i.sparse.values.bufferView))),Promise.all(r).then((function(e){const r=e[0],s=rf[i.type],o=ef[i.componentType],a=o.BYTES_PER_ELEMENT,l=a*s,c=i.byteOffset||0,h=void 0!==i.bufferView?n.bufferViews[i.bufferView].byteStride:void 0,u=!0===i.normalized;let d,p;if(h&&h!==l){const e=Math.floor(c/h),n=\"InterleavedBuffer:\"+i.bufferView+\":\"+i.componentType+\":\"+e+\":\"+i.count;let l=t.cache.get(n);l||(d=new o(r,e*h,i.count*h/a),l=new fl(d,h/a),t.cache.add(n,l)),p=new gl(l,s,c%h/a,u)}else d=null===r?new o(i.count*s):new o(r,c,i.count*s),p=new Ir(d,s,u);if(void 0!==i.sparse){const t=rf.SCALAR,n=ef[i.sparse.indices.componentType],a=i.sparse.indices.byteOffset||0,l=i.sparse.values.byteOffset||0,c=new n(e[1],a,i.sparse.count*t),h=new o(e[2],l,i.sparse.count*s);null!==r&&(p=new Ir(p.array.slice(),p.itemSize,p.normalized));for(let e=0,t=c.length;e\u003Ct;e++){const t=c[e];if(p.setX(t,h[e*s]),s>=2&&p.setY(t,h[e*s+1]),s>=3&&p.setZ(t,h[e*s+2]),s>=4&&p.setW(t,h[e*s+3]),s>=5)throw new Error(\"THREE.GLTFLoader: Unsupported itemSize in sparse BufferAttribute.\")}}return p}))}loadTexture(e){const t=this.json,n=this.options,i=t.textures[e].source,r=t.images[i];let s=this.textureLoader;if(r.uri){const e=n.manager.getHandler(r.uri);null!==e&&(s=e)}return this.loadTextureImage(e,i,s)}loadTextureImage(e,t,n){const i=this,r=this.json,s=r.textures[e],o=r.images[t],a=(o.uri||o.bufferView)+\":\"+s.sampler;if(this.textureCache[a])return this.textureCache[a];const l=this.loadImageSource(t,n).then((function(t){t.flipY=!1,t.name=s.name||o.name||\"\";const n=(r.samplers||{})[s.sampler]||{};return t.magFilter=tf[n.magFilter]||ve,t.minFilter=tf[n.minFilter]||be,t.wrapS=nf[n.wrapS]||he,t.wrapT=nf[n.wrapT]||he,i.associations.set(t,{textures:e}),t})).catch((function(){return null}));return this.textureCache[a]=l,l}loadImageSource(e,t){const n=this.json,i=this.options;if(void 0!==this.sourceCache[e])return this.sourceCache[e].then((e=>e.clone()));const r=n.images[e],s=self.URL||self.webkitURL;let o=r.uri||\"\",a=!1;if(void 0!==r.bufferView)o=this.getDependency(\"bufferView\",r.bufferView).then((function(e){a=!0;const t=new Blob([e],{type:r.mimeType});return o=s.createObjectURL(t),o}));else if(void 0===r.uri)throw new Error(\"THREE.GLTFLoader: Image \"+e+\" is missing URI and bufferView\");const l=Promise.resolve(o).then((function(e){return new Promise((function(n,r){let s=n;!0===t.isImageBitmapLoader&&(s=function(e){const t=new ei(e);t.needsUpdate=!0,n(t)}),t.load(nd.resolveURL(e,i.path),s,void 0,r)}))})).then((function(e){var t;return!0===a&&s.revokeObjectURL(o),e.userData.mimeType=r.mimeType||((t=r.uri).search(/\\.jpe?g($|\\?)/i)>0||0===t.search(/^data\\:image\\/jpeg/)?\"image/jpeg\":t.search(/\\.webp($|\\?)/i)>0||0===t.search(/^data\\:image\\/webp/)?\"image/webp\":\"image/png\"),e})).catch((function(e){throw console.error(\"THREE.GLTFLoader: Couldn't load texture\",o),e}));return this.sourceCache[e]=l,l}assignTexture(e,t,n,i){const r=this;return this.getDependency(\"texture\",n.index).then((function(s){if(!s)return null;if(void 0===n.texCoord||0==n.texCoord||\"aoMap\"===t&&1==n.texCoord||console.warn(\"THREE.GLTFLoader: Custom UV set \"+n.texCoord+\" for texture \"+t+\" not yet supported.\"),r.extensions[MA]){const e=void 0!==n.extensions?n.extensions[MA]:void 0;if(e){const t=r.associations.get(s);s=r.extensions[MA].extendTexture(s,e),r.associations.set(s,t)}}return void 0!==i&&(s.encoding=i),e[t]=s,s}))}assignFinalMaterial(e){const t=e.geometry;let n=e.material;const i=void 0===t.attributes.tangent,r=void 0!==t.attributes.color,s=void 0===t.attributes.normal;if(e.isPoints){const e=\"PointsMaterial:\"+n.uuid;let t=this.cache.get(e);t||(t=new dc,wr.prototype.copy.call(t,n),t.color.copy(n.color),t.map=n.map,t.sizeAttenuation=!1,this.cache.add(e,t)),n=t}else if(e.isLine){const e=\"LineBasicMaterial:\"+n.uuid;let t=this.cache.get(e);t||(t=new tc,wr.prototype.copy.call(t,n),t.color.copy(n.color),this.cache.add(e,t)),n=t}if(i||r||s){let e=\"ClonedMaterial:\"+n.uuid+\":\";i&&(e+=\"derivative-tangents:\"),r&&(e+=\"vertex-colors:\"),s&&(e+=\"flat-shading:\");let t=this.cache.get(e);t||(t=n.clone(),r&&(t.vertexColors=!0),s&&(t.flatShading=!0),i&&(t.normalScale&&(t.normalScale.y*=-1),t.clearcoatNormalScale&&(t.clearcoatNormalScale.y*=-1)),this.cache.add(e,t),this.associations.set(t,this.associations.get(n))),n=t}n.aoMap&&void 0===t.attributes.uv2&&void 0!==t.attributes.uv&&t.setAttribute(\"uv2\",t.attributes.uv),e.material=n}getMaterialType(){return Yh}loadMaterial(e){const t=this,n=this.json,i=this.extensions,r=n.materials[e];let s;const o={},a=[];if((r.extensions||{})[xA]){const e=i[xA];s=e.getMaterialType(),a.push(e.extendParams(o,r,t))}else{const n=r.pbrMetallicRoughness||{};if(o.color=new Yn(1,1,1),o.opacity=1,Array.isArray(n.baseColorFactor)){const e=n.baseColorFactor;o.color.fromArray(e),o.opacity=e[3]}void 0!==n.baseColorTexture&&a.push(t.assignTexture(o,\"map\",n.baseColorTexture,Rt)),o.metalness=void 0!==n.metallicFactor?n.metallicFactor:1,o.roughness=void 0!==n.roughnessFactor?n.roughnessFactor:1,void 0!==n.metallicRoughnessTexture&&(a.push(t.assignTexture(o,\"metalnessMap\",n.metallicRoughnessTexture)),a.push(t.assignTexture(o,\"roughnessMap\",n.metallicRoughnessTexture))),s=this._invokeOne((function(t){return t.getMaterialType&&t.getMaterialType(e)})),a.push(Promise.all(this._invokeAll((function(t){return t.extendMaterialParams&&t.extendMaterialParams(e,o)}))))}!0===r.doubleSided&&(o.side=v);const l=r.alphaMode||\"OPAQUE\";if(\"BLEND\"===l?(o.transparent=!0,o.depthWrite=!1):(o.transparent=!1,\"MASK\"===l&&(o.alphaTest=void 0!==r.alphaCutoff?r.alphaCutoff:.5)),void 0!==r.normalTexture&&s!==Cr&&(a.push(t.assignTexture(o,\"normalMap\",r.normalTexture)),o.normalScale=new Ln(1,1),void 0!==r.normalTexture.scale)){const e=r.normalTexture.scale;o.normalScale.set(e,e)}return void 0!==r.occlusionTexture&&s!==Cr&&(a.push(t.assignTexture(o,\"aoMap\",r.occlusionTexture)),void 0!==r.occlusionTexture.strength&&(o.aoMapIntensity=r.occlusionTexture.strength)),void 0!==r.emissiveFactor&&s!==Cr&&(o.emissive=(new Yn).fromArray(r.emissiveFactor)),void 0!==r.emissiveTexture&&s!==Cr&&a.push(t.assignTexture(o,\"emissiveMap\",r.emissiveTexture,Rt)),Promise.all(a).then((function(){const n=new s(o);return r.name&&(n.name=r.name),cf(n,r),t.associations.set(n,{materials:e}),r.extensions&&lf(i,n,r),n}))}createUniqueName(e){const t=Nd.sanitizeNodeName(e||\"\");let n=t;for(let e=1;this.nodeNamesUsed[n];++e)n=t+\"_\"+e;return this.nodeNamesUsed[n]=!0,n}loadGeometries(e){const t=this,n=this.extensions,i=this.primitiveCache;function r(e){return n[AA].decodePrimitive(e,t).then((function(n){return mf(n,e,t)}))}const s=[];for(let n=0,o=e.length;n\u003Co;n++){const o=e[n],a=uf(o),l=i[a];if(l)s.push(l.promise);else{let e;e=o.extensions&&o.extensions[AA]?r(o):mf(new Wr,o,t),i[a]={primitive:o,promise:e},s.push(e)}}return Promise.all(s)}loadMesh(e){const t=this,n=this.json,i=this.extensions,r=n.meshes[e],s=r.primitives,o=[];for(let e=0,t=s.length;e\u003Ct;e++){const t=void 0===s[e].material?(void 0===(a=this.cache).DefaultMaterial&&(a.DefaultMaterial=new Yh({color:16777215,emissive:0,metalness:1,roughness:1,transparent:!1,depthTest:!0,side:m})),a.DefaultMaterial):this.getDependency(\"material\",s[e].material);o.push(t)}var a;return o.push(t.loadGeometries(s)),Promise.all(o).then((function(n){const o=n.slice(0,n.length-1),a=n[n.length-1],l=[];for(let n=0,c=a.length;n\u003Cc;n++){const c=a[n],h=s[n];let u;const d=o[n];if(h.mode===$A.TRIANGLES||h.mode===$A.TRIANGLE_STRIP||h.mode===$A.TRIANGLE_FAN||void 0===h.mode)u=!0===r.isSkinnedMesh?new zl(c,d):new cs(c,d),!0!==u.isSkinnedMesh||u.geometry.attributes.skinWeight.normalized||u.normalizeSkinWeights(),h.mode===$A.TRIANGLE_STRIP?u.geometry=gf(u.geometry,Tt):h.mode===$A.TRIANGLE_FAN&&(u.geometry=gf(u.geometry,Lt));else if(h.mode===$A.LINES)u=new hc(c,d);else if(h.mode===$A.LINE_STRIP)u=new ac(c,d);else if(h.mode===$A.LINE_LOOP)u=new uc(c,d);else{if(h.mode!==$A.POINTS)throw new Error(\"THREE.GLTFLoader: Primitive mode unsupported: \"+h.mode);u=new gc(c,d)}Object.keys(u.geometry.morphAttributes).length>0&&hf(u,r),u.name=t.createUniqueName(r.name||\"mesh_\"+e),cf(u,r),h.extensions&&lf(i,u,h),t.assignFinalMaterial(u),l.push(u)}for(let n=0,i=l.length;n\u003Ci;n++)t.associations.set(l[n],{meshes:e,primitives:n});if(1===l.length)return l[0];const c=new $a;t.associations.set(c,{meshes:e});for(let e=0,t=l.length;e\u003Ct;e++)c.add(l[e]);return c}))}loadCamera(e){let t;const n=this.json.cameras[e],i=n[n.type];if(i)return\"perspective\"===n.type?t=new vs(Tn.radToDeg(i.yfov),i.aspectRatio||1,i.znear||1,i.zfar||2e6):\"orthographic\"===n.type&&(t=new Hs(-i.xmag,i.xmag,i.ymag,-i.ymag,i.znear,i.zfar)),n.name&&(t.name=this.createUniqueName(n.name)),cf(t,n),Promise.resolve(t);console.warn(\"THREE.GLTFLoader: Missing camera parameters.\")}loadSkin(e){const t=this.json.skins[e],n=[];for(let e=0,i=t.joints.length;e\u003Ci;e++)n.push(this.getDependency(\"node\",t.joints[e]));return void 0!==t.inverseBindMatrices?n.push(this.getDependency(\"accessor\",t.inverseBindMatrices)):n.push(null),Promise.all(n).then((function(e){const n=e.pop(),i=e,r=[],s=[];for(let e=0,o=i.length;e\u003Co;e++){const o=i[e];if(o){r.push(o);const t=new Ui;null!==n&&t.fromArray(n.array,16*e),s.push(t)}else console.warn('THREE.GLTFLoader: Joint \"%s\" could not be found.',t.joints[e])}return new ql(r,s)}))}loadAnimation(e){const t=this.json.animations[e],n=[],i=[],r=[],s=[],o=[];for(let e=0,a=t.channels.length;e\u003Ca;e++){const a=t.channels[e],l=t.samplers[a.sampler],c=a.target,h=c.node,u=void 0!==t.parameters?t.parameters[l.input]:l.input,d=void 0!==t.parameters?t.parameters[l.output]:l.output;n.push(this.getDependency(\"node\",h)),i.push(this.getDependency(\"accessor\",u)),r.push(this.getDependency(\"accessor\",d)),s.push(l),o.push(c)}return Promise.all([Promise.all(n),Promise.all(i),Promise.all(r),Promise.all(s),Promise.all(o)]).then((function(n){const i=n[0],r=n[1],s=n[2],o=n[3],a=n[4],l=[];for(let e=0,t=i.length;e\u003Ct;e++){const t=i[e],n=r[e],c=s[e],h=o[e],u=a[e];if(void 0===t)continue;let d;switch(t.updateMatrix(),of[u.path]){case of.weights:d=mu;break;case of.rotation:d=vu;break;default:d=Eu}const p=t.name?t.name:t.uuid,A=void 0!==h.interpolation?af[h.interpolation]:xt,f=[];of[u.path]===of.weights?t.traverse((function(e){e.morphTargetInfluences&&f.push(e.name?e.name:e.uuid)})):f.push(p);let m=c.array;if(c.normalized){const e=pf(m.constructor),t=new Float32Array(m.length);for(let n=0,i=m.length;n\u003Ci;n++)t[n]=m[n]*e;m=t}for(let e=0,t=f.length;e\u003Ct;e++){const t=new d(f[e]+\".\"+of[u.path],n.array,m,A);\"CUBICSPLINE\"===h.interpolation&&(t.createInterpolant=function(e){return new(this instanceof vu?ZA:JA)(this.times,this.values,this.getValueSize()/3,e)},t.createInterpolant.isInterpolantFactoryMethodGLTFCubicSpline=!0),l.push(t)}}const c=t.name?t.name:\"animation_\"+e;return new bu(c,void 0,l)}))}createNodeMesh(e){const t=this.json,n=this,i=t.nodes[e];return void 0===i.mesh?null:n.getDependency(\"mesh\",i.mesh).then((function(e){const t=n._getNodeRef(n.meshCache,i.mesh,e);return void 0!==i.weights&&t.traverse((function(e){if(e.isMesh)for(let t=0,n=i.weights.length;t\u003Cn;t++)e.morphTargetInfluences[t]=i.weights[t]})),t}))}loadNode(e){const t=this.json,n=this.extensions,i=this,r=t.nodes[e],s=r.name?i.createUniqueName(r.name):\"\";return function(){const t=[],n=i._invokeOne((function(t){return t.createNodeMesh&&t.createNodeMesh(e)}));return n&&t.push(n),void 0!==r.camera&&t.push(i.getDependency(\"camera\",r.camera).then((function(e){return i._getNodeRef(i.cameraCache,r.camera,e)}))),i._invokeAll((function(t){return t.createNodeAttachment&&t.createNodeAttachment(e)})).forEach((function(e){t.push(e)})),Promise.all(t)}().then((function(t){let o;if(o=!0===r.isBone?new Hl:t.length>1?new $a:1===t.length?t[0]:new hr,o!==t[0])for(let e=0,n=t.length;e\u003Cn;e++)o.add(t[e]);if(r.name&&(o.userData.name=r.name,o.name=s),cf(o,r),r.extensions&&lf(n,o,r),void 0!==r.matrix){const e=new Ui;e.fromArray(r.matrix),o.applyMatrix4(e)}else void 0!==r.translation&&o.position.fromArray(r.translation),void 0!==r.rotation&&o.quaternion.fromArray(r.rotation),void 0!==r.scale&&o.scale.fromArray(r.scale);return i.associations.has(o)||i.associations.set(o,{}),i.associations.get(o).nodes=e,o}))}loadScene(e){const t=this.json,n=this.extensions,i=this.json.scenes[e],r=this,s=new $a;i.name&&(s.name=r.createUniqueName(i.name)),cf(s,i),i.extensions&&lf(n,s,i);const o=i.nodes||[],a=[];for(let e=0,n=o.length;e\u003Cn;e++)a.push(ff(o[e],s,t,r));return Promise.all(a).then((function(){return r.associations=(e=>{const t=new Map;for(const[e,n]of r.associations)(e instanceof wr||e instanceof ei)&&t.set(e,n);return e.traverse((e=>{const n=r.associations.get(e);null!=n&&t.set(e,n)})),t})(s),s}))}}function ff(e,t,n,i){const r=n.nodes[e];return i.getDependency(\"node\",e).then((function(e){return void 0===r.skin?e:i.getDependency(\"skin\",r.skin).then((function(t){return e.traverse((function(e){e.isSkinnedMesh&&e.bind(t,e.matrixWorld)})),e}))})).then((function(e){t.add(e);const s=[];if(r.children){const t=r.children;for(let r=0,o=t.length;r\u003Co;r++){const o=t[r];s.push(ff(o,e,n,i))}}return Promise.all(s)}))}function mf(e,t,n){const i=t.attributes,r=[];function s(t,i){return n.getDependency(\"accessor\",t).then((function(t){e.setAttribute(i,t)}))}for(const t in i){const n=sf[t]||t.toLowerCase();n in e.attributes||r.push(s(i[t],n))}if(void 0!==t.indices&&!e.index){const i=n.getDependency(\"accessor\",t.indices).then((function(t){e.setIndex(t)}));r.push(i)}return cf(e,t),function(e,t,n){const i=t.attributes,r=new di;if(void 0===i.POSITION)return;{const e=n.json.accessors[i.POSITION],t=e.min,s=e.max;if(void 0===t||void 0===s)return void console.warn(\"THREE.GLTFLoader: Missing min/max properties for accessor POSITION.\");if(r.set(new ci(t[0],t[1],t[2]),new ci(s[0],s[1],s[2])),e.normalized){const t=pf(ef[e.componentType]);r.min.multiplyScalar(t),r.max.multiplyScalar(t)}}const s=t.targets;if(void 0!==s){const e=new ci,t=new ci;for(let i=0,r=s.length;i\u003Cr;i++){const r=s[i];if(void 0!==r.POSITION){const i=n.json.accessors[r.POSITION],s=i.min,o=i.max;if(void 0!==s&&void 0!==o){if(t.setX(Math.max(Math.abs(s[0]),Math.abs(o[0]))),t.setY(Math.max(Math.abs(s[1]),Math.abs(o[1]))),t.setZ(Math.max(Math.abs(s[2]),Math.abs(o[2]))),i.normalized){const e=pf(ef[i.componentType]);t.multiplyScalar(e)}e.max(t)}else console.warn(\"THREE.GLTFLoader: Missing min/max properties for accessor POSITION.\")}}r.expandByVector(e)}e.boundingBox=r;const o=new Ti;r.getCenter(o.center),o.radius=r.min.distanceTo(r.max)/2,e.boundingSphere=o}(e,t,n),Promise.all(r).then((function(){return void 0!==t.targets?function(e,t,n){let i=!1,r=!1,s=!1;for(let e=0,n=t.length;e\u003Cn;e++){const n=t[e];if(void 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WeakMap;let Df,Rf=0;class Pf extends _u{constructor(e){super(e),this.transcoderPath=\"\",this.transcoderBinary=null,this.transcoderPending=null,this.workerPool=new vf,this.workerSourceURL=\"\",this.workerConfig=null,\"undefined\"!=typeof MSC_TRANSCODER&&console.warn('THREE.KTX2Loader: Please update to latest \"basis_transcoder\". \"msc_basis_transcoder\" is no longer supported in three.js r125+.')}setTranscoderPath(e){return this.transcoderPath=e,this}setWorkerLimit(e){return this.workerPool.setWorkerLimit(e),this}detectSupport(e){return this.workerConfig={astcSupported:e.extensions.has(\"WEBGL_compressed_texture_astc\"),etc1Supported:e.extensions.has(\"WEBGL_compressed_texture_etc1\"),etc2Supported:e.extensions.has(\"WEBGL_compressed_texture_etc\"),dxtSupported:e.extensions.has(\"WEBGL_compressed_texture_s3tc\"),bptcSupported:e.extensions.has(\"EXT_texture_compression_bptc\"),pvrtcSupported:e.extensions.has(\"WEBGL_compressed_texture_pvrtc\")||e.extensions.has(\"WEBKIT_WEBGL_compressed_texture_pvrtc\")},e.capabilities.isWebGL2&&(this.workerConfig.etc1Supported=!1),this}init(){if(!this.transcoderPending){const e=new Su(this.manager);e.setPath(this.transcoderPath),e.setWithCredentials(this.withCredentials);const t=e.loadAsync(\"basis_transcoder.js\"),n=new Su(this.manager);n.setPath(this.transcoderPath),n.setResponseType(\"arraybuffer\"),n.setWithCredentials(this.withCredentials);const i=n.loadAsync(\"basis_transcoder.wasm\");this.transcoderPending=Promise.all([t,i]).then((([e,t])=>{const n=Pf.BasisWorker.toString(),i=[\"/* constants */\",\"let _EngineFormat = \"+JSON.stringify(Pf.EngineFormat),\"let _TranscoderFormat = \"+JSON.stringify(Pf.TranscoderFormat),\"let _BasisFormat = \"+JSON.stringify(Pf.BasisFormat),\"/* basis_transcoder.js */\",e,\"/* worker */\",n.substring(n.indexOf(\"{\")+1,n.lastIndexOf(\"}\"))].join(\"\\n\");this.workerSourceURL=URL.createObjectURL(new Blob([i])),this.transcoderBinary=t,this.workerPool.setWorkerCreator((()=>{const e=new Worker(this.workerSourceURL),t=this.transcoderBinary.slice(0);return e.postMessage({type:\"init\",config:this.workerConfig,transcoderBinary:t},[t]),e}))})),Rf>0&&console.warn(\"THREE.KTX2Loader: Multiple active KTX2 loaders may cause performance issues. Use a single KTX2Loader instance, or call .dispose() on old instances.\"),Rf++}return this.transcoderPending}load(e,t,n,i){if(null===this.workerConfig)throw new Error(\"THREE.KTX2Loader: Missing initialization with `.detectSupport( renderer )`.\");const r=new Su(this.manager);r.setResponseType(\"arraybuffer\"),r.setWithCredentials(this.withCredentials),r.load(e,(e=>{if(Lf.has(e))return Lf.get(e).promise.then(t).catch(i);this._createTexture(e).then((e=>t?t(e):null)).catch(i)}),n,i)}_createTextureFrom(e,t){const{mipmaps:n,width:i,height:r,format:s,type:o,error:a,dfdTransferFn:l,dfdFlags:c}=e;if(\"error\"===o)return Promise.reject(a);const h=t.layerCount>1?new xc(n,i,r,t.layerCount,s,we):new bc(n,i,r,s,we);return h.minFilter=1===n.length?ve:be,h.magFilter=ve,h.generateMipmaps=!1,h.needsUpdate=!0,h.encoding=2===l?Rt:Dt,h.premultiplyAlpha=!!(1&c),h}async _createTexture(e,t={}){const n=function(e){const t=new Uint8Array(e.buffer,e.byteOffset,xf.length);if(t[0]!==xf[0]||t[1]!==xf[1]||t[2]!==xf[2]||t[3]!==xf[3]||t[4]!==xf[4]||t[5]!==xf[5]||t[6]!==xf[6]||t[7]!==xf[7]||t[8]!==xf[8]||t[9]!==xf[9]||t[10]!==xf[10]||t[11]!==xf[11])throw new Error(\"Missing KTX 2.0 identifier.\");const n=new Ef,i=17*Uint32Array.BYTES_PER_ELEMENT,r=new bf(e,xf.length,i,!0);n.vkFormat=r._nextUint32(),n.typeSize=r._nextUint32(),n.pixelWidth=r._nextUint32(),n.pixelHeight=r._nextUint32(),n.pixelDepth=r._nextUint32(),n.layerCount=r._nextUint32(),n.faceCount=r._nextUint32();const s=r._nextUint32();n.supercompressionScheme=r._nextUint32();const o=r._nextUint32(),a=r._nextUint32(),l=r._nextUint32(),c=r._nextUint32(),h=r._nextUint64(),u=r._nextUint64(),d=new bf(e,xf.length+i,3*s*8,!0);for(let t=0;t\u003Cs;t++)n.levels.push({levelData:new Uint8Array(e.buffer,e.byteOffset+d._nextUint64(),d._nextUint64()),uncompressedByteLength:d._nextUint64()});const p=new bf(e,o,a,!0),A={vendorId:p._skip(4)._nextUint16(),descriptorType:p._nextUint16(),versionNumber:p._nextUint16(),descriptorBlockSize:p._nextUint16(),colorModel:p._nextUint8(),colorPrimaries:p._nextUint8(),transferFunction:p._nextUint8(),flags:p._nextUint8(),texelBlockDimension:[p._nextUint8(),p._nextUint8(),p._nextUint8(),p._nextUint8()],bytesPlane:[p._nextUint8(),p._nextUint8(),p._nextUint8(),p._nextUint8(),p._nextUint8(),p._nextUint8(),p._nextUint8(),p._nextUint8()],samples:[]},f=(A.descriptorBlockSize/4-6)/4;for(let e=0;e\u003Cf;e++){const t={bitOffset:p._nextUint16(),bitLength:p._nextUint8(),channelType:p._nextUint8(),samplePosition:[p._nextUint8(),p._nextUint8(),p._nextUint8(),p._nextUint8()],sampleLower:-1/0,sampleUpper:1/0};64&t.channelType?(t.sampleLower=p._nextInt32(),t.sampleUpper=p._nextInt32()):(t.sampleLower=p._nextUint32(),t.sampleUpper=p._nextUint32()),A.samples[e]=t}n.dataFormatDescriptor.length=0,n.dataFormatDescriptor.push(A);const m=new bf(e,l,c,!0);for(;m._offset\u003Cc;){const e=m._nextUint32(),t=m._scan(e),i=wf(t),r=m._scan(e-t.byteLength);n.keyValue[i]=i.match(/^ktx/i)?wf(r):r,m._offset%4&&m._skip(4-m._offset%4)}if(u\u003C=0)return n;const g=new bf(e,h,u,!0),v=g._nextUint16(),y=g._nextUint16(),E=g._nextUint32(),b=g._nextUint32(),x=g._nextUint32(),w=g._nextUint32(),C=[];for(let e=0;e\u003Cs;e++)C.push({imageFlags:g._nextUint32(),rgbSliceByteOffset:g._nextUint32(),rgbSliceByteLength:g._nextUint32(),alphaSliceByteOffset:g._nextUint32(),alphaSliceByteLength:g._nextUint32()});const M=h+g._offset,_=M+E,I=_+b,B=I+x,S=new Uint8Array(e.buffer,e.byteOffset+M,E),T=new Uint8Array(e.buffer,e.byteOffset+_,b),L=new Uint8Array(e.buffer,e.byteOffset+I,x),D=new Uint8Array(e.buffer,e.byteOffset+B,w);return n.globalData={endpointCount:v,selectorCount:y,imageDescs:C,endpointsData:S,selectorsData:T,tablesData:L,extendedData:D},n}(new Uint8Array(e));if(0!==n.vkFormat)return async function(e){const{vkFormat:t,pixelWidth:n,pixelHeight:i,pixelDepth:r}=e;if(void 0===kf[t])throw new Error(\"THREE.KTX2Loader: Unsupported vkFormat.\");const s=e.levels[0];let o,a;if(0===e.supercompressionScheme)o=s.levelData;else{if(2!==e.supercompressionScheme)throw new Error(\"THREE.KTX2Loader: Unsupported supercompressionScheme.\");Df||(Df=new Promise((async e=>{const t=new Sf;await t.init(),e(t)}))),o=(await Df).decode(s.levelData,s.uncompressedByteLength)}a=Ff[t]===Se?new Float32Array(o.buffer,o.byteOffset,o.byteLength/Float32Array.BYTES_PER_ELEMENT):Ff[t]===Te?new Uint16Array(o.buffer,o.byteOffset,o.byteLength/Uint16Array.BYTES_PER_ELEMENT):o;const l=0===r?new Vl(a,n,i):new si(a,n,i,r);return l.type=Ff[t],l.format=kf[t],l.encoding=Of[t]||Dt,l.needsUpdate=!0,Promise.resolve(l)}(n);const i=t,r=this.init().then((()=>this.workerPool.postMessage({type:\"transcode\",buffer:e,taskConfig:i},[e]))).then((e=>this._createTextureFrom(e.data,n)));return Lf.set(e,{promise:r}),r}dispose(){return this.workerPool.dispose(),this.workerSourceURL&&URL.revokeObjectURL(this.workerSourceURL),Rf--,this}}Pf.BasisFormat={ETC1S:0,UASTC_4x4:1},Pf.TranscoderFormat={ETC1:0,ETC2:1,BC1:2,BC3:3,BC4:4,BC5:5,BC7_M6_OPAQUE_ONLY:6,BC7_M5:7,PVRTC1_4_RGB:8,PVRTC1_4_RGBA:9,ASTC_4x4:10,ATC_RGB:11,ATC_RGBA_INTERPOLATED_ALPHA:12,RGBA32:13,RGB565:14,BGR565:15,RGBA4444:16},Pf.EngineFormat={RGBAFormat:Fe,RGBA_ASTC_4x4_Format:it,RGBA_BPTC_Format:gt,RGBA_ETC2_EAC_Format:nt,RGBA_PVRTC_4BPPV1_Format:Ze,RGBA_S3TC_DXT5_Format:Xe,RGB_ETC1_Format:et,RGB_ETC2_Format:tt,RGB_PVRTC_4BPPV1_Format:Je,RGB_S3TC_DXT1_Format:je},Pf.BasisWorker=function(){let e,t,n;const i=_EngineFormat,r=_TranscoderFormat,s=_BasisFormat;self.addEventListener(\"message\",(function(o){const u=o.data;switch(u.type){case\"init\":e=u.config,d=u.transcoderBinary,t=new Promise((e=>{n={wasmBinary:d,onRuntimeInitialized:e},BASIS(n)})).then((()=>{n.initializeBasis(),void 0===n.KTX2File&&console.warn(\"THREE.KTX2Loader: Please update Basis Universal transcoder.\")}));break;case\"transcode\":t.then((()=>{try{const{width:t,height:o,hasAlpha:d,mipmaps:p,format:A,dfdTransferFn:f,dfdFlags:m}=function(t){const o=new n.KTX2File(new Uint8Array(t));function u(){o.close(),o.delete()}if(!o.isValid())throw u(),new Error(\"THREE.KTX2Loader:\\tInvalid or unsupported .ktx2 file\");const d=o.isUASTC()?s.UASTC_4x4:s.ETC1S,p=o.getWidth(),A=o.getHeight(),f=o.getLayers()||1,m=o.getLevels(),g=o.getHasAlpha(),v=o.getDFDTransferFunc(),y=o.getDFDFlags(),{transcoderFormat:E,engineFormat:b}=function(t,n,o,h){let u,d;const p=t===s.ETC1S?a:l;for(let i=0;i\u003Cp.length;i++){const r=p[i];if(e[r.if]&&r.basisFormat.includes(t)&&!(h&&r.transcoderFormat.length\u003C2)&&(!r.needsPowerOfTwo||c(n)&&c(o)))return u=r.transcoderFormat[h?1:0],d=r.engineFormat[h?1:0],{transcoderFormat:u,engineFormat:d}}return console.warn(\"THREE.KTX2Loader: No suitable compressed texture format found. Decoding to RGBA32.\"),u=r.RGBA32,d=i.RGBAFormat,{transcoderFormat:u,engineFormat:d}}(d,p,A,g);if(!p||!A||!m)throw u(),new Error(\"THREE.KTX2Loader:\\tInvalid texture\");if(!o.startTranscoding())throw u(),new Error(\"THREE.KTX2Loader: .startTranscoding failed\");const x=[];for(let e=0;e\u003Cm;e++){const t=[];let n,i;for(let r=0;r\u003Cf;r++){const s=o.getImageLevelInfo(e,r,0);n=s.origWidth,i=s.origHeight;const a=new Uint8Array(o.getImageTranscodedSizeInBytes(e,r,0,E));if(!o.transcodeImage(a,e,r,0,E,0,-1,-1))throw u(),new Error(\"THREE.KTX2Loader: .transcodeImage failed.\");t.push(a)}x.push({data:h(t),width:n,height:i})}return u(),{width:p,height:A,hasAlpha:g,mipmaps:x,format:b,dfdTransferFn:v,dfdFlags:y}}(u.buffer),g=[];for(let e=0;e\u003Cp.length;++e)g.push(p[e].data.buffer);self.postMessage({type:\"transcode\",id:u.id,width:t,height:o,hasAlpha:d,mipmaps:p,format:A,dfdTransferFn:f,dfdFlags:m},g)}catch(e){console.error(e),self.postMessage({type:\"error\",id:u.id,error:e.message})}}))}var d}));const o=[{if:\"astcSupported\",basisFormat:[s.UASTC_4x4],transcoderFormat:[r.ASTC_4x4,r.ASTC_4x4],engineFormat:[i.RGBA_ASTC_4x4_Format,i.RGBA_ASTC_4x4_Format],priorityETC1S:1/0,priorityUASTC:1,needsPowerOfTwo:!1},{if:\"bptcSupported\",basisFormat:[s.ETC1S,s.UASTC_4x4],transcoderFormat:[r.BC7_M5,r.BC7_M5],engineFormat:[i.RGBA_BPTC_Format,i.RGBA_BPTC_Format],priorityETC1S:3,priorityUASTC:2,needsPowerOfTwo:!1},{if:\"dxtSupported\",basisFormat:[s.ETC1S,s.UASTC_4x4],transcoderFormat:[r.BC1,r.BC3],engineFormat:[i.RGB_S3TC_DXT1_Format,i.RGBA_S3TC_DXT5_Format],priorityETC1S:4,priorityUASTC:5,needsPowerOfTwo:!1},{if:\"etc2Supported\",basisFormat:[s.ETC1S,s.UASTC_4x4],transcoderFormat:[r.ETC1,r.ETC2],engineFormat:[i.RGB_ETC2_Format,i.RGBA_ETC2_EAC_Format],priorityETC1S:1,priorityUASTC:3,needsPowerOfTwo:!1},{if:\"etc1Supported\",basisFormat:[s.ETC1S,s.UASTC_4x4],transcoderFormat:[r.ETC1],engineFormat:[i.RGB_ETC1_Format],priorityETC1S:2,priorityUASTC:4,needsPowerOfTwo:!1},{if:\"pvrtcSupported\",basisFormat:[s.ETC1S,s.UASTC_4x4],transcoderFormat:[r.PVRTC1_4_RGB,r.PVRTC1_4_RGBA],engineFormat:[i.RGB_PVRTC_4BPPV1_Format,i.RGBA_PVRTC_4BPPV1_Format],priorityETC1S:5,priorityUASTC:6,needsPowerOfTwo:!0}],a=o.sort((function(e,t){return e.priorityETC1S-t.priorityETC1S})),l=o.sort((function(e,t){return e.priorityUASTC-t.priorityUASTC}));function c(e){return e\u003C=2||0==(e&e-1)&&0!==e}function h(e){let t=0;for(const n of e)t+=n.byteLength;const n=new Uint8Array(t);let i=0;for(const t of e)n.set(t,i),i+=t.byteLength;return n}};const kf={109:Fe,97:Fe,37:Fe,43:Fe,103:He,83:He,16:He,22:He,100:Ge,76:Ge,15:Ge,9:Ge},Ff={109:Se,97:Te,37:we,43:we,103:Se,83:Te,16:we,22:we,100:Se,76:Te,15:we,9:we},Of={43:Rt,22:Rt,15:Rt},Qf=/^[og]\\s*(.+)?/,Uf=/^mtllib /,Nf=/^usemtl /,Gf=/^usemap /,zf=/\\s+/,Hf=new ci,Vf=new ci,Wf=new ci,jf=new ci,qf=new ci,Yf=new Yn;function Xf(){const e={objects:[],object:{},vertices:[],normals:[],colors:[],uvs:[],materials:{},materialLibraries:[],startObject:function(e,t){if(this.object&&!1===this.object.fromDeclaration)return this.object.name=e,void(this.object.fromDeclaration=!1!==t);const n=this.object&&\"function\"==typeof this.object.currentMaterial?this.object.currentMaterial():void 0;if(this.object&&\"function\"==typeof this.object._finalize&&this.object._finalize(!0),this.object={name:e||\"\",fromDeclaration:!1!==t,geometry:{vertices:[],normals:[],colors:[],uvs:[],hasUVIndices:!1},materials:[],smooth:!0,startMaterial:function(e,t){const n=this._finalize(!1);n&&(n.inherited||n.groupCount\u003C=0)&&this.materials.splice(n.index,1);const i={index:this.materials.length,name:e||\"\",mtllib:Array.isArray(t)&&t.length>0?t[t.length-1]:\"\",smooth:void 0!==n?n.smooth:this.smooth,groupStart:void 0!==n?n.groupEnd:0,groupEnd:-1,groupCount:-1,inherited:!1,clone:function(e){const t={index:\"number\"==typeof e?e:this.index,name:this.name,mtllib:this.mtllib,smooth:this.smooth,groupStart:0,groupEnd:-1,groupCount:-1,inherited:!1};return t.clone=this.clone.bind(t),t}};return this.materials.push(i),i},currentMaterial:function(){if(this.materials.length>0)return this.materials[this.materials.length-1]},_finalize:function(e){const t=this.currentMaterial();if(t&&-1===t.groupEnd&&(t.groupEnd=this.geometry.vertices.length/3,t.groupCount=t.groupEnd-t.groupStart,t.inherited=!1),e&&this.materials.length>1)for(let e=this.materials.length-1;e>=0;e--)this.materials[e].groupCount\u003C=0&&this.materials.splice(e,1);return e&&0===this.materials.length&&this.materials.push({name:\"\",smooth:this.smooth}),t}},n&&n.name&&\"function\"==typeof n.clone){const e=n.clone(0);e.inherited=!0,this.object.materials.push(e)}this.objects.push(this.object)},finalize:function(){this.object&&\"function\"==typeof this.object._finalize&&this.object._finalize(!0)},parseVertexIndex:function(e,t){const n=parseInt(e,10);return 3*(n>=0?n-1:n+t/3)},parseNormalIndex:function(e,t){const n=parseInt(e,10);return 3*(n>=0?n-1:n+t/3)},parseUVIndex:function(e,t){const n=parseInt(e,10);return 2*(n>=0?n-1:n+t/2)},addVertex:function(e,t,n){const i=this.vertices,r=this.object.geometry.vertices;r.push(i[e+0],i[e+1],i[e+2]),r.push(i[t+0],i[t+1],i[t+2]),r.push(i[n+0],i[n+1],i[n+2])},addVertexPoint:function(e){const t=this.vertices;this.object.geometry.vertices.push(t[e+0],t[e+1],t[e+2])},addVertexLine:function(e){const t=this.vertices;this.object.geometry.vertices.push(t[e+0],t[e+1],t[e+2])},addNormal:function(e,t,n){const i=this.normals,r=this.object.geometry.normals;r.push(i[e+0],i[e+1],i[e+2]),r.push(i[t+0],i[t+1],i[t+2]),r.push(i[n+0],i[n+1],i[n+2])},addFaceNormal:function(e,t,n){const i=this.vertices,r=this.object.geometry.normals;Hf.fromArray(i,e),Vf.fromArray(i,t),Wf.fromArray(i,n),qf.subVectors(Wf,Vf),jf.subVectors(Hf,Vf),qf.cross(jf),qf.normalize(),r.push(qf.x,qf.y,qf.z),r.push(qf.x,qf.y,qf.z),r.push(qf.x,qf.y,qf.z)},addColor:function(e,t,n){const i=this.colors,r=this.object.geometry.colors;void 0!==i[e]&&r.push(i[e+0],i[e+1],i[e+2]),void 0!==i[t]&&r.push(i[t+0],i[t+1],i[t+2]),void 0!==i[n]&&r.push(i[n+0],i[n+1],i[n+2])},addUV:function(e,t,n){const i=this.uvs,r=this.object.geometry.uvs;r.push(i[e+0],i[e+1]),r.push(i[t+0],i[t+1]),r.push(i[n+0],i[n+1])},addDefaultUV:function(){const e=this.object.geometry.uvs;e.push(0,0),e.push(0,0),e.push(0,0)},addUVLine:function(e){const t=this.uvs;this.object.geometry.uvs.push(t[e+0],t[e+1])},addFace:function(e,t,n,i,r,s,o,a,l){const c=this.vertices.length;let h=this.parseVertexIndex(e,c),u=this.parseVertexIndex(t,c),d=this.parseVertexIndex(n,c);if(this.addVertex(h,u,d),this.addColor(h,u,d),void 0!==o&&\"\"!==o){const e=this.normals.length;h=this.parseNormalIndex(o,e),u=this.parseNormalIndex(a,e),d=this.parseNormalIndex(l,e),this.addNormal(h,u,d)}else this.addFaceNormal(h,u,d);if(void 0!==i&&\"\"!==i){const e=this.uvs.length;h=this.parseUVIndex(i,e),u=this.parseUVIndex(r,e),d=this.parseUVIndex(s,e),this.addUV(h,u,d),this.object.geometry.hasUVIndices=!0}else this.addDefaultUV()},addPointGeometry:function(e){this.object.geometry.type=\"Points\";const t=this.vertices.length;for(let n=0,i=e.length;n\u003Ci;n++){const i=this.parseVertexIndex(e[n],t);this.addVertexPoint(i),this.addColor(i)}},addLineGeometry:function(e,t){this.object.geometry.type=\"Line\";const n=this.vertices.length,i=this.uvs.length;for(let t=0,i=e.length;t\u003Ci;t++)this.addVertexLine(this.parseVertexIndex(e[t],n));for(let e=0,n=t.length;e\u003Cn;e++)this.addUVLine(this.parseUVIndex(t[e],i))}};return e.startObject(\"\",!1),e}class Jf{constructor(e=\"\",t={}){this.baseUrl=e,this.options=t,this.materialsInfo={},this.materials={},this.materialsArray=[],this.nameLookup={},this.crossOrigin=\"anonymous\",this.side=void 0!==this.options.side?this.options.side:m,this.wrap=void 0!==this.options.wrap?this.options.wrap:he}setCrossOrigin(e){return this.crossOrigin=e,this}setManager(e){this.manager=e}setMaterials(e){this.materialsInfo=this.convert(e),this.materials={},this.materialsArray=[],this.nameLookup={}}convert(e){if(!this.options)return e;const t={};for(const n in e){const i=e[n],r={};t[n]=r;for(const e in i){let t=!0,n=i[e];const s=e.toLowerCase();switch(s){case\"kd\":case\"ka\":case\"ks\":this.options&&this.options.normalizeRGB&&(n=[n[0]/255,n[1]/255,n[2]/255]),this.options&&this.options.ignoreZeroRGBs&&0===n[0]&&0===n[1]&&0===n[2]&&(t=!1)}t&&(r[s]=n)}}return t}preload(){for(const e in this.materialsInfo)this.create(e)}getIndex(e){return this.nameLookup[e]}getAsArray(){let e=0;for(const t in this.materialsInfo)this.materialsArray[e]=this.create(t),this.nameLookup[t]=e,e++;return this.materialsArray}create(e){return void 0===this.materials[e]&&this.createMaterial_(e),this.materials[e]}createMaterial_(e){const t=this,n=this.materialsInfo[e],i={name:e,side:this.side};function r(e,n){if(i[e])return;const r=t.getTextureParams(n,i),s=t.loadTexture((o=t.baseUrl,\"string\"!=typeof(a=r.url)||\"\"===a?\"\":/^https?:\\/\\//i.test(a)?a:o+a));var o,a;s.repeat.copy(r.scale),s.offset.copy(r.offset),s.wrapS=t.wrap,s.wrapT=t.wrap,\"map\"!==e&&\"emissiveMap\"!==e||(s.encoding=Rt),i[e]=s}for(const e in n){const t=n[e];let s;if(\"\"!==t)switch(e.toLowerCase()){case\"kd\":i.color=(new Yn).fromArray(t).convertSRGBToLinear();break;case\"ks\":i.specular=(new Yn).fromArray(t).convertSRGBToLinear();break;case\"ke\":i.emissive=(new Yn).fromArray(t).convertSRGBToLinear();break;case\"map_kd\":r(\"map\",t);break;case\"map_ks\":r(\"specularMap\",t);break;case\"map_ke\":r(\"emissiveMap\",t);break;case\"norm\":r(\"normalMap\",t);break;case\"map_bump\":case\"bump\":r(\"bumpMap\",t);break;case\"map_d\":r(\"alphaMap\",t),i.transparent=!0;break;case\"ns\":i.shininess=parseFloat(t);break;case\"d\":s=parseFloat(t),s\u003C1&&(i.opacity=s,i.transparent=!0);break;case\"tr\":s=parseFloat(t),this.options&&this.options.invertTrProperty&&(s=1-s),s>0&&(i.opacity=1-s,i.transparent=!0)}}return this.materials[e]=new Jh(i),this.materials[e]}getTextureParams(e,t){const n={scale:new Ln(1,1),offset:new Ln(0,0)},i=e.split(/\\s+/);let r;return r=i.indexOf(\"-bm\"),r>=0&&(t.bumpScale=parseFloat(i[r+1]),i.splice(r,2)),r=i.indexOf(\"-s\"),r>=0&&(n.scale.set(parseFloat(i[r+1]),parseFloat(i[r+2])),i.splice(r,4)),r=i.indexOf(\"-o\"),r>=0&&(n.offset.set(parseFloat(i[r+1]),parseFloat(i[r+2])),i.splice(r,4)),n.url=i.join(\" \").trim(),n}loadTexture(e,t,n,i,r){const s=void 0!==this.manager?this.manager:Mu;let o=s.getHandler(e);null===o&&(o=new ku(s)),o.setCrossOrigin&&o.setCrossOrigin(this.crossOrigin);const a=o.load(e,n,i,r);return void 0!==t&&(a.mapping=t),a}}function Kf(){throw new Error(\"BufferGeometryUtils: computeTangents renamed to computeMikkTSpaceTangents.\")}function Zf(e,t,n=!0){if(!t||!t.isReady)throw new Error(\"BufferGeometryUtils: Initialized MikkTSpace library required.\");if(!e.hasAttribute(\"position\")||!e.hasAttribute(\"normal\")||!e.hasAttribute(\"uv\"))throw new Error('BufferGeometryUtils: Tangents require \"position\", \"normal\", and \"uv\" attributes.');function i(e){if(e.normalized||e.isInterleavedBufferAttribute){const t=new Float32Array(e.getCount()*e.itemSize);for(let n=0,i=0;n\u003Ce.getCount();n++)t[i++]=e.getX(n),t[i++]=e.getY(n),e.itemSize>2&&(t[i++]=e.getZ(n));return t}return e.array instanceof Float32Array?e.array:new Float32Array(e.array)}const r=e.index?e.toNonIndexed():e,s=t.generateTangents(i(r.attributes.position),i(r.attributes.normal),i(r.attributes.uv));if(n)for(let e=3;e\u003Cs.length;e+=4)s[e]*=-1;return r.setAttribute(\"tangent\",new Ir(s,4)),e!==r&&e.copy(r),e}function $f(e,t=!1){const n=null!==e[0].index,i=new Set(Object.keys(e[0].attributes)),r=new Set(Object.keys(e[0].morphAttributes)),s={},o={},a=e[0].morphTargetsRelative,l=new Wr;let c=0;for(let h=0;h\u003Ce.length;++h){const u=e[h];let d=0;if(n!==(null!==u.index))return console.error(\"THREE.BufferGeometryUtils: .mergeBufferGeometries() failed with geometry at index \"+h+\". All geometries must have compatible attributes; make sure index attribute exists among all geometries, or in none of them.\"),null;for(const e in u.attributes){if(!i.has(e))return console.error(\"THREE.BufferGeometryUtils: .mergeBufferGeometries() failed with geometry at index \"+h+'. All geometries must have compatible attributes; make sure \"'+e+'\" attribute exists among all geometries, or in none of them.'),null;void 0===s[e]&&(s[e]=[]),s[e].push(u.attributes[e]),d++}if(d!==i.size)return console.error(\"THREE.BufferGeometryUtils: .mergeBufferGeometries() failed with geometry at index \"+h+\". Make sure all geometries have the same number of attributes.\"),null;if(a!==u.morphTargetsRelative)return console.error(\"THREE.BufferGeometryUtils: .mergeBufferGeometries() failed with geometry at index \"+h+\". .morphTargetsRelative must be consistent throughout all geometries.\"),null;for(const e in u.morphAttributes){if(!r.has(e))return console.error(\"THREE.BufferGeometryUtils: .mergeBufferGeometries() failed with geometry at index \"+h+\".  .morphAttributes must be consistent throughout all geometries.\"),null;void 0===o[e]&&(o[e]=[]),o[e].push(u.morphAttributes[e])}if(t){let e;if(n)e=u.index.count;else{if(void 0===u.attributes.position)return console.error(\"THREE.BufferGeometryUtils: .mergeBufferGeometries() failed with geometry at index \"+h+\". The geometry must have either an index or a position attribute\"),null;e=u.attributes.position.count}l.addGroup(c,e,h),c+=e}}if(n){let t=0;const n=[];for(let i=0;i\u003Ce.length;++i){const r=e[i].index;for(let e=0;e\u003Cr.count;++e)n.push(r.getX(e)+t);t+=e[i].attributes.position.count}l.setIndex(n)}for(const e in s){const t=em(s[e]);if(!t)return console.error(\"THREE.BufferGeometryUtils: .mergeBufferGeometries() failed while trying to merge the \"+e+\" attribute.\"),null;l.setAttribute(e,t)}for(const e in o){const t=o[e][0].length;if(0===t)break;l.morphAttributes=l.morphAttributes||{},l.morphAttributes[e]=[];for(let n=0;n\u003Ct;++n){const t=[];for(let i=0;i\u003Co[e].length;++i)t.push(o[e][i][n]);const i=em(t);if(!i)return console.error(\"THREE.BufferGeometryUtils: .mergeBufferGeometries() failed while trying to merge the \"+e+\" morphAttribute.\"),null;l.morphAttributes[e].push(i)}}return l}function em(e){let t,n,i,r=0;for(let s=0;s\u003Ce.length;++s){const o=e[s];if(o.isInterleavedBufferAttribute)return console.error(\"THREE.BufferGeometryUtils: .mergeBufferAttributes() failed. InterleavedBufferAttributes are not supported.\"),null;if(void 0===t&&(t=o.array.constructor),t!==o.array.constructor)return console.error(\"THREE.BufferGeometryUtils: .mergeBufferAttributes() failed. BufferAttribute.array must be of consistent array types across matching attributes.\"),null;if(void 0===n&&(n=o.itemSize),n!==o.itemSize)return console.error(\"THREE.BufferGeometryUtils: .mergeBufferAttributes() failed. BufferAttribute.itemSize must be consistent across matching attributes.\"),null;if(void 0===i&&(i=o.normalized),i!==o.normalized)return console.error(\"THREE.BufferGeometryUtils: .mergeBufferAttributes() failed. BufferAttribute.normalized must be consistent across matching attributes.\"),null;r+=o.array.length}const s=new t(r);let o=0;for(let t=0;t\u003Ce.length;++t)s.set(e[t].array,o),o+=e[t].array.length;return new Ir(s,n,i)}function tm(e){return e.isInstancedInterleavedBufferAttribute||e.isInterleavedBufferAttribute?im(e):e.isInstancedBufferAttribute?(new Yl).copy(e):(new Ir).copy(e)}function nm(e){let t,n=0,i=0;for(let r=0,s=e.length;r\u003Cs;++r){const s=e[r];if(void 0===t&&(t=s.array.constructor),t!==s.array.constructor)return console.error(\"AttributeBuffers of different types cannot be interleaved\"),null;n+=s.array.length,i+=s.itemSize}const r=new fl(new t(n),i);let s=0;const o=[],a=[\"getX\",\"getY\",\"getZ\",\"getW\"],l=[\"setX\",\"setY\",\"setZ\",\"setW\"];for(let t=0,n=e.length;t\u003Cn;t++){const n=e[t],i=n.itemSize,c=n.count,h=new gl(r,i,s,n.normalized);o.push(h),s+=i;for(let e=0;e\u003Cc;e++)for(let t=0;t\u003Ci;t++)h[l[t]](e,n[a[t]](e))}return o}function im(e){const t=e.data.array.constructor,n=e.count,i=e.itemSize,r=e.normalized,s=new t(n*i);let o;o=e.isInstancedInterleavedBufferAttribute?new Yl(s,i,r,e.meshPerAttribute):new Ir(s,i,r);for(let t=0;t\u003Cn;t++)o.setX(t,e.getX(t)),i>=2&&o.setY(t,e.getY(t)),i>=3&&o.setZ(t,e.getZ(t)),i>=4&&o.setW(t,e.getW(t));return o}function rm(e){const t=e.attributes,n=e.morphTargets,i=new Map;for(const e in t){const n=t[e];n.isInterleavedBufferAttribute&&(i.has(n)||i.set(n,im(n)),t[e]=i.get(n))}for(const e in n){const t=n[e];t.isInterleavedBufferAttribute&&(i.has(t)||i.set(t,im(t)),n[e]=i.get(t))}}function sm(e){let t=0;for(const n in e.attributes){const i=e.getAttribute(n);t+=i.count*i.itemSize*i.array.BYTES_PER_ELEMENT}const n=e.getIndex();return t+=n?n.count*n.itemSize*n.array.BYTES_PER_ELEMENT:0,t}function om(e,t=1e-4){t=Math.max(t,Number.EPSILON);const n={},i=e.getIndex(),r=e.getAttribute(\"position\"),s=i?i.count:r.count;let o=0;const a=Object.keys(e.attributes),l={},c={},h=[],u=[\"getX\",\"getY\",\"getZ\",\"getW\"],d=[\"setX\",\"setY\",\"setZ\",\"setW\"];for(let t=0,n=a.length;t\u003Cn;t++){const n=a[t],i=e.attributes[n];l[n]=new Ir(new i.array.constructor(i.count*i.itemSize),i.itemSize,i.normalized);const r=e.morphAttributes[n];r&&(c[n]=new Ir(new r.array.constructor(r.count*r.itemSize),r.itemSize,r.normalized))}const p=Math.log10(1/t),A=Math.pow(10,p);for(let t=0;t\u003Cs;t++){const r=i?i.getX(t):t;let s=\"\";for(let t=0,n=a.length;t\u003Cn;t++){const n=a[t],i=e.getAttribute(n),o=i.itemSize;for(let e=0;e\u003Co;e++)s+=~~(i[u[e]](r)*A)+\",\"}if(s in n)h.push(n[s]);else{for(let t=0,n=a.length;t\u003Cn;t++){const n=a[t],i=e.getAttribute(n),s=e.morphAttributes[n],h=i.itemSize,p=l[n],A=c[n];for(let e=0;e\u003Ch;e++){const t=u[e],n=d[e];if(p[n](o,i[t](r)),s)for(let e=0,i=s.length;e\u003Ci;e++)A[e][n](o,s[e][t](r))}}n[s]=o,h.push(o),o++}}const f=e.clone();for(const t in e.attributes){const e=l[t];if(f.setAttribute(t,new Ir(e.array.slice(0,o*e.itemSize),e.itemSize,e.normalized)),t in c)for(let e=0;e\u003Cc[t].length;e++){const n=c[t][e];f.morphAttributes[t][e]=new Ir(n.array.slice(0,o*n.itemSize),n.itemSize,n.normalized)}}return f.setIndex(h),f}function am(e,t){if(t===St)return console.warn(\"THREE.BufferGeometryUtils.toTrianglesDrawMode(): Geometry already defined as triangles.\"),e;if(t===Lt||t===Tt){let n=e.getIndex();if(null===n){const t=[],i=e.getAttribute(\"position\");if(void 0===i)return console.error(\"THREE.BufferGeometryUtils.toTrianglesDrawMode(): Undefined position attribute. Processing not possible.\"),e;for(let e=0;e\u003Ci.count;e++)t.push(e);e.setIndex(t),n=e.getIndex()}const i=n.count-2,r=[];if(t===Lt)for(let e=1;e\u003C=i;e++)r.push(n.getX(0)),r.push(n.getX(e)),r.push(n.getX(e+1));else for(let e=0;e\u003Ci;e++)e%2==0?(r.push(n.getX(e)),r.push(n.getX(e+1)),r.push(n.getX(e+2))):(r.push(n.getX(e+2)),r.push(n.getX(e+1)),r.push(n.getX(e)));r.length/3!==i&&console.error(\"THREE.BufferGeometryUtils.toTrianglesDrawMode(): Unable to generate correct amount of triangles.\");const s=e.clone();return s.setIndex(r),s.clearGroups(),s}return console.error(\"THREE.BufferGeometryUtils.toTrianglesDrawMode(): Unknown draw mode:\",t),e}function lm(e){if(!0!==e.geometry.isBufferGeometry)return console.error(\"THREE.BufferGeometryUtils: Geometry is not of type BufferGeometry.\"),null;const t=new ci,n=new ci,i=new ci,r=new ci,s=new ci,o=new ci,a=new ci,l=new ci,c=new ci;function h(e,h,u,d,p,A,f,m){t.fromBufferAttribute(h,p),n.fromBufferAttribute(h,A),i.fromBufferAttribute(h,f);const g=e.morphTargetInfluences;if(u&&g){a.set(0,0,0),l.set(0,0,0),c.set(0,0,0);for(let e=0,h=u.length;e\u003Ch;e++){const h=g[e],m=u[e];0!==h&&(r.fromBufferAttribute(m,p),s.fromBufferAttribute(m,A),o.fromBufferAttribute(m,f),d?(a.addScaledVector(r,h),l.addScaledVector(s,h),c.addScaledVector(o,h)):(a.addScaledVector(r.sub(t),h),l.addScaledVector(s.sub(n),h),c.addScaledVector(o.sub(i),h)))}t.add(a),n.add(l),i.add(c)}e.isSkinnedMesh&&(e.boneTransform(p,t),e.boneTransform(A,n),e.boneTransform(f,i)),m[3*p+0]=t.x,m[3*p+1]=t.y,m[3*p+2]=t.z,m[3*A+0]=n.x,m[3*A+1]=n.y,m[3*A+2]=n.z,m[3*f+0]=i.x,m[3*f+1]=i.y,m[3*f+2]=i.z}const u=e.geometry,d=e.material;let p,A,f;const m=u.index,g=u.attributes.position,v=u.morphAttributes.position,y=u.morphTargetsRelative,E=u.attributes.normal,b=u.morphAttributes.position,x=u.groups,w=u.drawRange;let C,M,_,I,B,S,T;const L=new Float32Array(g.count*g.itemSize),D=new Float32Array(E.count*E.itemSize);if(null!==m)if(Array.isArray(d))for(C=0,_=x.length;C\u003C_;C++)for(B=x[C],S=Math.max(B.start,w.start),T=Math.min(B.start+B.count,w.start+w.count),M=S,I=T;M\u003CI;M+=3)p=m.getX(M),A=m.getX(M+1),f=m.getX(M+2),h(e,g,v,y,p,A,f,L),h(e,E,b,y,p,A,f,D);else for(S=Math.max(0,w.start),T=Math.min(m.count,w.start+w.count),C=S,_=T;C\u003C_;C+=3)p=m.getX(C),A=m.getX(C+1),f=m.getX(C+2),h(e,g,v,y,p,A,f,L),h(e,E,b,y,p,A,f,D);else if(Array.isArray(d))for(C=0,_=x.length;C\u003C_;C++)for(B=x[C],S=Math.max(B.start,w.start),T=Math.min(B.start+B.count,w.start+w.count),M=S,I=T;M\u003CI;M+=3)p=M,A=M+1,f=M+2,h(e,g,v,y,p,A,f,L),h(e,E,b,y,p,A,f,D);else for(S=Math.max(0,w.start),T=Math.min(g.count,w.start+w.count),C=S,_=T;C\u003C_;C+=3)p=C,A=C+1,f=C+2,h(e,g,v,y,p,A,f,L),h(e,E,b,y,p,A,f,D);return{positionAttribute:g,normalAttribute:E,morphedPositionAttribute:new Fr(L,3),morphedNormalAttribute:new Fr(D,3)}}function cm(e){if(0===e.groups.length)return console.warn(\"THREE.BufferGeometryUtils.mergeGroups(): No groups are defined. Nothing to merge.\"),e;let t=e.groups;if(t=t.sort(((e,t)=>e.materialIndex!==t.materialIndex?e.materialIndex-t.materialIndex:e.start-t.start)),null===e.getIndex()){const t=e.getAttribute(\"position\"),n=[];for(let e=0;e\u003Ct.count;e+=3)n.push(e,e+1,e+2);e.setIndex(n)}const n=e.getIndex(),i=[];for(let e=0;e\u003Ct.length;e++){const r=t[e],s=r.start,o=s+r.count;for(let e=s;e\u003Co;e++)i.push(n.getX(e))}e.dispose(),e.setIndex(i);let r=0;for(let e=0;e\u003Ct.length;e++){const n=t[e];n.start=r,r+=n.count}let s=t[0];e.groups=[s];for(let n=1;n\u003Ct.length;n++){const i=t[n];s.materialIndex===i.materialIndex?s.count+=i.count:(s=i,e.groups.push(s))}return e}function hm(e,t=Math.PI/3){const n=Math.cos(t),i=100*(1+1e-10),r=[new ci,new ci,new ci],s=new ci,o=new ci,a=new ci,l=new ci;function c(e){return`${~~(e.x*i)},${~~(e.y*i)},${~~(e.z*i)}`}const h=e.toNonIndexed(),u=h.attributes.position,d={};for(let e=0,t=u.count/3;e\u003Ct;e++){const t=3*e,n=r[0].fromBufferAttribute(u,t+0),i=r[1].fromBufferAttribute(u,t+1),a=r[2].fromBufferAttribute(u,t+2);s.subVectors(a,i),o.subVectors(n,i);const l=(new ci).crossVectors(s,o).normalize();for(let e=0;e\u003C3;e++){const t=c(r[e]);t in d||(d[t]=[]),d[t].push(l)}}const p=new Float32Array(3*u.count),A=new Ir(p,3,!1);for(let e=0,t=u.count/3;e\u003Ct;e++){const t=3*e,i=r[0].fromBufferAttribute(u,t+0),h=r[1].fromBufferAttribute(u,t+1),p=r[2].fromBufferAttribute(u,t+2);s.subVectors(p,h),o.subVectors(i,h),a.crossVectors(s,o).normalize();for(let e=0;e\u003C3;e++){const i=d[c(r[e])];l.set(0,0,0);for(let e=0,t=i.length;e\u003Ct;e++){const t=i[e];a.dot(t)>n&&l.add(t)}l.normalize(),A.setXYZ(t+e,l.x,l.y,l.z)}}return h.setAttribute(\"normal\",A),h}function um(e,t){switch(t){case Rt:e.convertSRGBToLinear();break;case Dt:break;default:console.warn(\"WARNING: LightProbeGenerator convertColorToLinear() encountered an unsupported encoding.\")}return e}var dm=n(7347),pm=window.THREE=dm({},i);n(6898),pm.DRACOLoader=class extends _u{constructor(e){super(e),this.decoderPath=\"\",this.decoderConfig={},this.decoderBinary=null,this.decoderPending=null,this.workerLimit=4,this.workerPool=[],this.workerNextTaskID=1,this.workerSourceURL=\"\",this.defaultAttributeIDs={position:\"POSITION\",normal:\"NORMAL\",color:\"COLOR\",uv:\"TEX_COORD\"},this.defaultAttributeTypes={position:\"Float32Array\",normal:\"Float32Array\",color:\"Float32Array\",uv:\"Float32Array\"}}setDecoderPath(e){return this.decoderPath=e,this}setDecoderConfig(e){return this.decoderConfig=e,this}setWorkerLimit(e){return this.workerLimit=e,this}load(e,t,n,i){const r=new Su(this.manager);r.setPath(this.path),r.setResponseType(\"arraybuffer\"),r.setRequestHeader(this.requestHeader),r.setWithCredentials(this.withCredentials),r.load(e,(e=>{this.decodeDracoFile(e,t).catch(i)}),n,i)}decodeDracoFile(e,t,n,i){const r={attributeIDs:n||this.defaultAttributeIDs,attributeTypes:i||this.defaultAttributeTypes,useUniqueIDs:!!n};return this.decodeGeometry(e,r).then(t)}decodeGeometry(e,t){const n=JSON.stringify(t);if(hA.has(e)){const t=hA.get(e);if(t.key===n)return t.promise;if(0===e.byteLength)throw new Error(\"THREE.DRACOLoader: Unable to re-decode a buffer with different settings. 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Please update to \"KHR_texture_basisu\".')}setKTX2Loader(e){return this.ktx2Loader=e,this}setMeshoptDecoder(e){return this.meshoptDecoder=e,this}register(e){return-1===this.pluginCallbacks.indexOf(e)&&this.pluginCallbacks.push(e),this}unregister(e){return-1!==this.pluginCallbacks.indexOf(e)&&this.pluginCallbacks.splice(this.pluginCallbacks.indexOf(e),1),this}parse(e,t,n,i){let r;const s={},o={};if(\"string\"==typeof e)r=JSON.parse(e);else if(e instanceof ArrayBuffer)if(nd.decodeText(new Uint8Array(e,0,4))===WA){try{s[pA]=new jA(e)}catch(e){return void(i&&i(e))}r=JSON.parse(s[pA].content)}else r=JSON.parse(nd.decodeText(new Uint8Array(e)));else r=e;if(void 0===r.asset||r.asset.version[0]\u003C2)return void(i&&i(new Error(\"THREE.GLTFLoader: Unsupported asset. glTF versions >=2.0 are supported.\")));const a=new Af(r,{path:t||this.resourcePath||\"\",crossOrigin:this.crossOrigin,requestHeader:this.requestHeader,manager:this.manager,ktx2Loader:this.ktx2Loader,meshoptDecoder:this.meshoptDecoder});a.fileLoader.setRequestHeader(this.requestHeader);for(let e=0;e\u003Cthis.pluginCallbacks.length;e++){const t=this.pluginCallbacks[e](a);o[t.name]=t,s[t.name]=!0}if(r.extensionsUsed)for(let e=0;e\u003Cr.extensionsUsed.length;++e){const t=r.extensionsUsed[e],n=r.extensionsRequired||[];switch(t){case xA:s[t]=new DA;break;case AA:s[t]=new qA(r,this.dracoLoader);break;case MA:s[t]=new YA;break;case _A:s[t]=new XA;break;default:n.indexOf(t)>=0&&void 0===o[t]&&console.warn('THREE.GLTFLoader: Unknown extension \"'+t+'\".')}}a.setExtensions(s),a.setPlugins(o),a.parse(n,i)}parseAsync(e,t){const n=this;return new Promise((function(i,r){n.parse(e,t,i,r)}))}},pm.KTX2Loader=Pf,pm.OBJLoader=class extends _u{constructor(e){super(e),this.materials=null}load(e,t,n,i){const r=this,s=new Su(this.manager);s.setPath(this.path),s.setRequestHeader(this.requestHeader),s.setWithCredentials(this.withCredentials),s.load(e,(function(n){try{t(r.parse(n))}catch(t){i?i(t):console.error(t),r.manager.itemError(e)}}),n,i)}setMaterials(e){return this.materials=e,this}parse(e){const t=new Xf;-1!==e.indexOf(\"\\r\\n\")&&(e=e.replace(/\\r\\n/g,\"\\n\")),-1!==e.indexOf(\"\\\\\\n\")&&(e=e.replace(/\\\\\\n/g,\"\"));const n=e.split(\"\\n\");let i=[];for(let e=0,r=n.length;e\u003Cr;e++){const r=n[e].trimStart();if(0===r.length)continue;const s=r.charAt(0);if(\"#\"!==s)if(\"v\"===s){const e=r.split(zf);switch(e[0]){case\"v\":t.vertices.push(parseFloat(e[1]),parseFloat(e[2]),parseFloat(e[3])),e.length>=7?(Yf.setRGB(parseFloat(e[4]),parseFloat(e[5]),parseFloat(e[6])).convertSRGBToLinear(),t.colors.push(Yf.r,Yf.g,Yf.b)):t.colors.push(void 0,void 0,void 0);break;case\"vn\":t.normals.push(parseFloat(e[1]),parseFloat(e[2]),parseFloat(e[3]));break;case\"vt\":t.uvs.push(parseFloat(e[1]),parseFloat(e[2]))}}else if(\"f\"===s){const e=r.slice(1).trim().split(zf),n=[];for(let t=0,i=e.length;t\u003Ci;t++){const i=e[t];if(i.length>0){const e=i.split(\"/\");n.push(e)}}const i=n[0];for(let e=1,r=n.length-1;e\u003Cr;e++){const r=n[e],s=n[e+1];t.addFace(i[0],r[0],s[0],i[1],r[1],s[1],i[2],r[2],s[2])}}else if(\"l\"===s){const e=r.substring(1).trim().split(\" \");let n=[];const i=[];if(-1===r.indexOf(\"/\"))n=e;else for(let t=0,r=e.length;t\u003Cr;t++){const r=e[t].split(\"/\");\"\"!==r[0]&&n.push(r[0]),\"\"!==r[1]&&i.push(r[1])}t.addLineGeometry(n,i)}else if(\"p\"===s){const e=r.slice(1).trim().split(\" \");t.addPointGeometry(e)}else if(null!==(i=Qf.exec(r))){const e=(\" \"+i[0].slice(1).trim()).slice(1);t.startObject(e)}else if(Nf.test(r))t.object.startMaterial(r.substring(7).trim(),t.materialLibraries);else if(Uf.test(r))t.materialLibraries.push(r.substring(7).trim());else if(Gf.test(r))console.warn('THREE.OBJLoader: Rendering identifier \"usemap\" not supported. Textures must be defined in MTL files.');else if(\"s\"===s){if(i=r.split(\" \"),i.length>1){const e=i[1].trim().toLowerCase();t.object.smooth=\"0\"!==e&&\"off\"!==e}else t.object.smooth=!0;const e=t.object.currentMaterial();e&&(e.smooth=t.object.smooth)}else{if(\"\\0\"===r)continue;console.warn('THREE.OBJLoader: Unexpected line: \"'+r+'\"')}}t.finalize();const r=new $a;if(r.materialLibraries=[].concat(t.materialLibraries),!0==!(1===t.objects.length&&0===t.objects[0].geometry.vertices.length))for(let e=0,n=t.objects.length;e\u003Cn;e++){const n=t.objects[e],i=n.geometry,s=n.materials,o=\"Line\"===i.type,a=\"Points\"===i.type;let l=!1;if(0===i.vertices.length)continue;const c=new Wr;c.setAttribute(\"position\",new Fr(i.vertices,3)),i.normals.length>0&&c.setAttribute(\"normal\",new Fr(i.normals,3)),i.colors.length>0&&(l=!0,c.setAttribute(\"color\",new Fr(i.colors,3))),!0===i.hasUVIndices&&c.setAttribute(\"uv\",new Fr(i.uvs,2));const h=[];for(let e=0,n=s.length;e\u003Cn;e++){const n=s[e],i=n.name+\"_\"+n.smooth+\"_\"+l;let r=t.materials[i];if(null!==this.materials)if(r=this.materials.create(n.name),!o||!r||r instanceof tc){if(a&&r&&!(r instanceof dc)){const e=new dc({size:10,sizeAttenuation:!1});wr.prototype.copy.call(e,r),e.color.copy(r.color),e.map=r.map,r=e}}else{const e=new tc;wr.prototype.copy.call(e,r),e.color.copy(r.color),r=e}void 0===r&&(r=o?new tc:a?new dc({size:1,sizeAttenuation:!1}):new Jh,r.name=n.name,r.flatShading=!n.smooth,r.vertexColors=l,t.materials[i]=r),h.push(r)}let u;if(h.length>1){for(let e=0,t=s.length;e\u003Ct;e++){const t=s[e];c.addGroup(t.groupStart,t.groupCount,e)}u=o?new hc(c,h):a?new gc(c,h):new cs(c,h)}else u=o?new hc(c,h[0]):a?new gc(c,h[0]):new cs(c,h[0]);u.name=n.name,r.add(u)}else if(t.vertices.length>0){const e=new dc({size:1,sizeAttenuation:!1}),n=new Wr;n.setAttribute(\"position\",new Fr(t.vertices,3)),t.colors.length>0&&void 0!==t.colors[0]&&(n.setAttribute(\"color\",new Fr(t.colors,3)),e.vertexColors=!0);const i=new gc(n,e);r.add(i)}return r}},pm.MTLLoader=class extends _u{constructor(e){super(e)}load(e,t,n,i){const r=this,s=\"\"===this.path?nd.extractUrlBase(e):this.path,o=new Su(this.manager);o.setPath(this.path),o.setRequestHeader(this.requestHeader),o.setWithCredentials(this.withCredentials),o.load(e,(function(n){try{t(r.parse(n,s))}catch(t){i?i(t):console.error(t),r.manager.itemError(e)}}),n,i)}setMaterialOptions(e){return this.materialOptions=e,this}parse(e,t){const n=e.split(\"\\n\");let i={};const r=/\\s+/,s={};for(let e=0;e\u003Cn.length;e++){let t=n[e];if(t=t.trim(),0===t.length||\"#\"===t.charAt(0))continue;const o=t.indexOf(\" \");let a=o>=0?t.substring(0,o):t;a=a.toLowerCase();let l=o>=0?t.substring(o+1):\"\";if(l=l.trim(),\"newmtl\"===a)i={name:l},s[l]=i;else if(\"ka\"===a||\"kd\"===a||\"ks\"===a||\"ke\"===a){const e=l.split(r,3);i[a]=[parseFloat(e[0]),parseFloat(e[1]),parseFloat(e[2])]}else i[a]=l}const o=new Jf(this.resourcePath||t,this.materialOptions);return o.setCrossOrigin(this.crossOrigin),o.setManager(this.manager),o.setMaterials(s),o}},pm.BufferGeometryUtils=r,pm.LightProbeGenerator=class{static fromCubeTexture(e){let t=0;const n=new ci,i=new ci,r=new Yn,s=[0,0,0,0,0,0,0,0,0],o=new $u,a=o.coefficients;for(let o=0;o\u003C6;o++){const l=e.image[o],c=l.width,h=l.height,u=document.createElement(\"canvas\");u.width=c,u.height=h;const d=u.getContext(\"2d\");d.drawImage(l,0,0,c,h);const p=d.getImageData(0,0,c,h),A=p.data,f=p.width,m=2/f;for(let l=0,c=A.length;l\u003Cc;l+=4){r.setRGB(A[l]/255,A[l+1]/255,A[l+2]/255),um(r,e.encoding);const c=l/4,h=(c%f+.5)*m-1,u=1-(Math.floor(c/f)+.5)*m;switch(o){case 0:n.set(-1,u,-h);break;case 1:n.set(1,u,h);break;case 2:n.set(-h,1,-u);break;case 3:n.set(-h,-1,u);break;case 4:n.set(-h,u,1);break;case 5:n.set(h,u,-1)}const d=n.lengthSq(),p=4/(Math.sqrt(d)*d);t+=p,i.copy(n).normalize(),$u.getBasisAt(i,s);for(let e=0;e\u003C9;e++)a[e].x+=s[e]*r.r*p,a[e].y+=s[e]*r.g*p,a[e].z+=s[e]*r.b*p}}const l=4*Math.PI/t;for(let e=0;e\u003C9;e++)a[e].x*=l,a[e].y*=l,a[e].z*=l;return new ed(o)}static fromCubeRenderTarget(e,t){let n=0;const i=new ci,r=new ci,s=new Yn,o=[0,0,0,0,0,0,0,0,0],a=new $u,l=a.coefficients;for(let a=0;a\u003C6;a++){const c=t.width,h=new Uint8Array(c*c*4);e.readRenderTargetPixels(t,0,0,c,c,h,a);const u=2/c;for(let e=0,d=h.length;e\u003Cd;e+=4){s.setRGB(h[e]/255,h[e+1]/255,h[e+2]/255),um(s,t.texture.encoding);const d=e/4,p=(d%c+.5)*u-1,A=1-(Math.floor(d/c)+.5)*u;switch(a){case 0:i.set(1,A,-p);break;case 1:i.set(-1,A,p);break;case 2:i.set(p,1,-A);break;case 3:i.set(p,-1,A);break;case 4:i.set(p,A,1);break;case 5:i.set(-p,A,-1)}const f=i.lengthSq(),m=4/(Math.sqrt(f)*f);n+=m,r.copy(i).normalize(),$u.getBasisAt(r,o);for(let e=0;e\u003C9;e++)l[e].x+=o[e]*s.r*m,l[e].y+=o[e]*s.g*m,l[e].z+=o[e]*s.b*m}}const c=4*Math.PI/n;for(let e=0;e\u003C9;e++)l[e].x*=c,l[e].y*=c,l[e].z*=c;return new ed(a)}};const Am=pm},7260:(e,t,n)=>{var i=n(9644).registerShader,r=n(2666),s=n(8903);function o(e,t){return t.color.set(e.color),t.fog=e.fog,t.wireframe=e.wireframe,t.toneMapped=e.toneMapped,t.wireframeLinewidth=e.wireframeLinewidth,t}e.exports.Shader=i(\"flat\",{schema:{color:{type:\"color\"},fog:{default:!0},height:{default:256},offset:{type:\"vec2\",default:{x:0,y:0}},repeat:{type:\"vec2\",default:{x:1,y:1}},src:{type:\"map\"},width:{default:512},wireframe:{default:!1},wireframeLinewidth:{default:2},toneMapped:{default:!0}},init:function(e){this.rendererSystem=this.el.sceneEl.systems.renderer,this.materialData={color:new r.Color},this.textureSrc=null,o(e,this.materialData),this.rendererSystem.applyColorCorrection(this.materialData.color),this.material=new r.MeshBasicMaterial(this.materialData)},update:function(e){this.updateMaterial(e),s.material.updateMap(this,e)},updateMaterial:function(e){var t;for(t in o(e,this.materialData),this.rendererSystem.applyColorCorrection(this.materialData.color),this.materialData)this.material[t]=this.materialData[t]}})},8657:(e,t,n)=>{n(7260),n(2653),n(1359),n(2859),n(4047),n(1123),n(7759)},1123:(e,t,n)=>{var i=n(9644).registerShader;e.exports.Shader=i(\"ios10hls\",{schema:{src:{type:\"map\",is:\"uniform\"},opacity:{type:\"number\",is:\"uniform\",default:1}},vertexShader:[\"varying vec2 vUV;\",\"void main(void) {\",\"  gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\",\"  vUV = uv;\",\"}\"].join(\"\\n\"),fragmentShader:[\"uniform sampler2D src;\",\"uniform float opacity;\",\"varying vec2 vUV;\",\"void main() {\",\"  vec2 offset = vec2(0, 0);\",\"  vec2 repeat = vec2(1, 1);\",\"  vec4 color = texture2D(src, vec2(vUV.x / repeat.x + offset.x, (1.0 - vUV.y) / repeat.y + offset.y)).bgra;\",\"  gl_FragColor = vec4(color.rgb, opacity);\",\"}\"].join(\"\\n\")})},4047:(e,t,n)=>{var i=n(9644).registerShader,r=!!document.createElement(\"canvas\").getContext(\"webgl2\"),s=[\"attribute vec2 uv;\",\"attribute vec3 position;\",\"uniform mat4 projectionMatrix;\",\"uniform mat4 modelViewMatrix;\",\"varying vec2 vUV;\",\"void main(void) {\",\"  gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\",\"  vUV = uv;\",\"}\"].join(\"\\n\"),o=[\"#version 300 es\",\"in vec2 uv;\",\"in vec3 position;\",\"uniform mat4 projectionMatrix;\",\"uniform mat4 modelViewMatrix;\",\"out vec2 vUV;\",\"void main(void) {\",\"  gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\",\"  vUV = uv;\",\"}\"].join(\"\\n\"),a=r?o:s,l=[\"#ifdef GL_OES_standard_derivatives\",\"#extension GL_OES_standard_derivatives: enable\",\"#endif\",\"precision highp float;\",\"uniform bool negate;\",\"uniform float alphaTest;\",\"uniform float opacity;\",\"uniform sampler2D map;\",\"uniform vec3 color;\",\"varying vec2 vUV;\",\"float median(float r, float g, float b) {\",\"  return max(min(r, g), min(max(r, g), b));\",\"}\",\"#define BIG_ENOUGH 0.001\",\"#define MODIFIED_ALPHATEST (0.02 * isBigEnough / BIG_ENOUGH)\",\"void main() {\",\"  vec3 sampleColor = texture2D(map, vUV).rgb;\",\"  if (negate) { sampleColor = 1.0 - sampleColor; }\",\"  float sigDist = median(sampleColor.r, sampleColor.g, sampleColor.b) - 0.5;\",\"  float alpha = clamp(sigDist / fwidth(sigDist) + 0.5, 0.0, 1.0);\",\"  float dscale = 0.353505;\",\"  vec2 duv = dscale * (dFdx(vUV) + dFdy(vUV));\",\"  float isBigEnough = max(abs(duv.x), abs(duv.y));\",\"  // Do modified alpha test.\",\"  if (isBigEnough > BIG_ENOUGH) {\",\"    float ratio = BIG_ENOUGH / isBigEnough;\",\"    alpha = ratio * alpha + (1.0 - ratio) * (sigDist + 0.5);\",\"  }\",\"  // Do modified alpha test.\",\"  if (alpha \u003C alphaTest * MODIFIED_ALPHATEST) { discard; return; }\",\"  gl_FragColor = vec4(color.xyz, alpha * opacity);\",\"}\"].join(\"\\n\"),c=[\"#version 300 es\",\"precision highp float;\",\"uniform bool negate;\",\"uniform float alphaTest;\",\"uniform float opacity;\",\"uniform sampler2D map;\",\"uniform vec3 color;\",\"in vec2 vUV;\",\"out vec4 fragColor;\",\"float median(float r, float g, float b) {\",\"  return max(min(r, g), min(max(r, g), b));\",\"}\",\"#define BIG_ENOUGH 0.001\",\"#define MODIFIED_ALPHATEST (0.02 * isBigEnough / BIG_ENOUGH)\",\"void main() {\",\"  vec3 sampleColor = texture(map, vUV).rgb;\",\"  if (negate) { sampleColor = 1.0 - sampleColor; }\",\"  float sigDist = median(sampleColor.r, sampleColor.g, sampleColor.b) - 0.5;\",\"  float alpha = clamp(sigDist / fwidth(sigDist) + 0.5, 0.0, 1.0);\",\"  float dscale = 0.353505;\",\"  vec2 duv = dscale * (dFdx(vUV) + dFdy(vUV));\",\"  float isBigEnough = max(abs(duv.x), abs(duv.y));\",\"  // Do modified alpha test.\",\"  if (isBigEnough > BIG_ENOUGH) {\",\"    float ratio = BIG_ENOUGH / isBigEnough;\",\"    alpha = ratio * alpha + (1.0 - ratio) * (sigDist + 0.5);\",\"  }\",\"  // Do modified alpha test.\",\"  if (alpha \u003C alphaTest * MODIFIED_ALPHATEST) { discard; return; }\",\"  fragColor = vec4(color.xyz, alpha * opacity);\",\"}\"].join(\"\\n\"),h=r?c:l;e.exports.Shader=i(\"msdf\",{schema:{alphaTest:{type:\"number\",is:\"uniform\",default:.5},color:{type:\"color\",is:\"uniform\",default:\"white\"},map:{type:\"map\",is:\"uniform\"},negate:{type:\"boolean\",is:\"uniform\",default:!0},opacity:{type:\"number\",is:\"uniform\",default:1}},raw:!0,vertexShader:a,fragmentShader:h})},1359:(e,t,n)=>{var i=n(9644).registerShader,r=n(2666),s=n(8903),o=new r.CubeTextureLoader,a={};function l(e,t){switch(t.color.set(e.color),t.specular.set(e.emissive),t.emissive.set(e.emissive),t.emissiveIntensity=e.emissiveIntensity,t.fog=e.fog,t.transparent=e.transparent,t.wireframe=e.wireframe,t.wireframeLinewidth=e.wireframeLinewidth,t.shininess=e.shininess,t.flatShading=e.flatShading,t.wireframe=e.wireframe,t.wireframeLinewidth=e.wireframeLinewidth,t.reflectivity=e.reflectivity,t.refractionRatio=e.refractionRatio,e.combine){case\"mix\":t.combine=r.MixOperation;break;case\"multiply\":t.combine=r.MultiplyOperation;break;case\"add\":t.combine=r.AddOperation}return e.normalMap&&(t.normalScale=e.normalScale),e.ambientOcclusionMap&&(t.aoMapIntensity=e.ambientOcclusionMapIntensity),e.bumpMap&&(t.aoMapIntensity=e.bumpMapScale),e.displacementMap&&(t.displacementScale=e.displacementScale,t.displacementBias=e.displacementBias),t}e.exports.Shader=i(\"phong\",{schema:{color:{type:\"color\"},emissive:{type:\"color\",default:\"black\"},emissiveIntensity:{default:1},specular:{type:\"color\",default:\"#111111\"},transparent:{default:!1},fog:{default:!0},offset:{type:\"vec2\",default:{x:0,y:0}},repeat:{type:\"vec2\",default:{x:1,y:1}},src:{type:\"map\"},envMap:{default:\"\"},sphericalEnvMap:{type:\"map\"},shininess:{default:30},flatShading:{default:!1},wireframe:{default:!1},wireframeLinewidth:{default:2},combine:{oneOF:[\"multiply\",\"mix\",\"add\"],default:\"mix\"},reflectivity:{default:.9},refractionRatio:{default:.98},refract:{default:!1},normalMap:{type:\"map\"},normalScale:{type:\"vec2\",default:{x:1,y:1}},normalTextureOffset:{type:\"vec2\"},normalTextureRepeat:{type:\"vec2\",default:{x:1,y:1}},displacementMap:{type:\"map\"},displacementScale:{default:1},displacementBias:{default:.5},displacementTextureOffset:{type:\"vec2\"},displacementTextureRepeat:{type:\"vec2\",default:{x:1,y:1}},bumpMap:{type:\"map\"},bumpMapScale:{default:1},bumpTextureOffset:{type:\"vec2\"},bumpTextureRepeat:{type:\"vec2\",default:{x:1,y:1}}},init:function(e){this.rendererSystem=this.el.sceneEl.systems.renderer,this.materialData={color:new r.Color,specular:new r.Color,emissive:new r.Color},this.textureSrc=null,l(e,this.materialData),this.rendererSystem.applyColorCorrection(this.materialData.color),this.material=new r.MeshPhongMaterial(this.materialData),s.material.updateMap(this,e)},update:function(e){this.updateMaterial(e),s.material.updateMap(this,e),e.normalMap&&s.material.updateDistortionMap(\"normal\",this,e),e.displacementMap&&s.material.updateDistortionMap(\"displacement\",this,e),e.ambientOcclusionMap&&s.material.updateDistortionMap(\"ambientOcclusion\",this,e),e.bump&&s.material.updateDistortionMap(\"bump\",this,e),this.updateEnvMap(e)},updateMaterial:function(e){var t;for(t in l(e,this.materialData),this.rendererSystem.applyColorCorrection(this.materialData.color),this.materialData)this.material[t]=this.materialData[t]},updateEnvMap:function(e){var t=this,n=this.material,i=e.envMap,l=e.sphericalEnvMap,c=e.refract,h=this.el.sceneEl;if(!i&&!l||this.isLoadingEnvMap)return Object.defineProperty(n,\"envMap\",{get:function(){return h.object3D.environment},set:function(e){delete this.envMap,this.envMap=e}}),void(n.needsUpdate=!0);this.isLoadingEnvMap=!0,delete n.envMap,l?this.el.sceneEl.systems.material.loadTexture(l,{src:l},(function(e){t.isLoadingEnvMap=!1,e.mapping=c?r.EquirectangularRefractionMapping:r.EquirectangularReflectionMapping,n.envMap=e,s.material.handleTextureEvents(t.el,e),n.needsUpdate=!0})):a[i]?a[i].then((function(e){t.isLoadingEnvMap=!1,n.envMap=e,s.material.handleTextureEvents(t.el,e),n.needsUpdate=!0})):a[i]=new Promise((function(e){s.srcLoader.validateCubemapSrc(i,(function(i){o.load(i,(function(i){t.isLoadingEnvMap=!1,n.envMap=i,i.mapping=c?r.CubeRefractionMapping:r.CubeReflectionMapping,s.material.handleTextureEvents(t.el,i),e(i)}))}))}))}})},2859:(e,t,n)=>{var i=n(9644).registerShader,r=!!document.createElement(\"canvas\").getContext(\"webgl2\"),s=[\"attribute vec2 uv;\",\"attribute vec3 position;\",\"uniform mat4 projectionMatrix;\",\"uniform mat4 modelViewMatrix;\",\"varying vec2 vUV;\",\"void main(void) {\",\"  gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\",\"  vUV = uv;\",\"}\"].join(\"\\n\"),o=[\"#version 300 es\",\"in vec2 uv;\",\"in vec3 position;\",\"uniform mat4 projectionMatrix;\",\"uniform mat4 modelViewMatrix;\",\"out vec2 vUV;\",\"void main(void) {\",\"  gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\",\"  vUV = uv;\",\"}\"].join(\"\\n\"),a=r?o:s,l=[\"#ifdef GL_OES_standard_derivatives\",\"#extension GL_OES_standard_derivatives: enable\",\"#endif\",\"precision highp float;\",\"uniform float alphaTest;\",\"uniform float opacity;\",\"uniform sampler2D map;\",\"uniform vec3 color;\",\"varying vec2 vUV;\",\"#ifdef GL_OES_standard_derivatives\",\"  float contour(float width, float value) {\",\"    return smoothstep(0.5 - value, 0.5 + value, width);\",\"  }\",\"#else\",\"  float aastep(float value, float afwidth) {\",\"    return smoothstep(0.5 - afwidth, 0.5 + afwidth, value);\",\"  }\",\"#endif\",\"#define BIG_ENOUGH 0.001\",\"#define MODIFIED_ALPHATEST (0.02 * isBigEnough / BIG_ENOUGH)\",\"#define ALL_SMOOTH 0.4\",\"#define ALL_ROUGH 0.02\",\"#define DISCARD_ALPHA (alphaTest / (2.2 - 1.2 * ratio))\",\"void main() {\",\"  #ifdef GL_OES_standard_derivatives\",\"    vec2 uv = vUV;\",\"    vec4 texColor = texture2D(map, uv);\",\"    float dist = texColor.a;\",\"    float width = fwidth(dist);\",\"    float alpha = contour(dist, width);\",\"    float dscale = 0.353505;\",\"    vec2 duv = dscale * (dFdx(uv) + dFdy(uv));\",\"    float isBigEnough = max(abs(duv.x), abs(duv.y));\",\"    if (isBigEnough > BIG_ENOUGH) {\",\"      float ratio = BIG_ENOUGH / isBigEnough;\",\"      alpha = ratio * alpha + (1.0 - ratio) * dist;\",\"    }\",\"    if (isBigEnough \u003C= BIG_ENOUGH) {\",\"      vec4 box = vec4 (uv - duv, uv + duv);\",\"      alpha = (alpha + 0.5 * (\",\"        contour(texture2D(map, box.xy).a, width)\",\"        + contour(texture2D(map, box.zw).a, width)\",\"        + contour(texture2D(map, box.xw).a, width)\",\"        + contour(texture2D(map, box.zy).a, width)\",\"      )) / 3.0;\",\"    }\",\"    if (alpha \u003C alphaTest * MODIFIED_ALPHATEST) { discard; return; }\",\"  #else\",\"    vec4 texColor = texture2D(map, vUV);\",\"    float value = texColor.a;\",\"    float afwidth = (1.0 / 32.0) * (1.4142135623730951 / (2.0 * gl_FragCoord.w));\",\"    float alpha = aastep(value, afwidth);\",\"    float ratio = (gl_FragCoord.w >= ALL_SMOOTH) ? 1.0 : (gl_FragCoord.w \u003C ALL_ROUGH) ? 0.0 : (gl_FragCoord.w - ALL_ROUGH) / (ALL_SMOOTH - ALL_ROUGH);\",\"    if (alpha \u003C alphaTest) { if (ratio >= 1.0) { discard; return; } alpha = 0.0; }\",\"    alpha = alpha * ratio + (1.0 - ratio) * value;\",\"    if (ratio \u003C 1.0 && alpha \u003C= DISCARD_ALPHA) { discard; return; }\",\"  #endif\",\"  gl_FragColor = vec4(color, opacity * alpha);\",\"}\"].join(\"\\n\"),c=[\"#version 300 es\",\"precision highp float;\",\"uniform float alphaTest;\",\"uniform float opacity;\",\"uniform sampler2D map;\",\"uniform vec3 color;\",\"in vec2 vUV;\",\"out vec4 fragColor;\",\"#ifdef GL_OES_standard_derivatives\",\"  float contour(float width, float value) {\",\"    return smoothstep(0.5 - value, 0.5 + value, width);\",\"  }\",\"#else\",\"  float aastep(float value, float afwidth) {\",\"    return smoothstep(0.5 - afwidth, 0.5 + afwidth, value);\",\"  }\",\"#endif\",\"#define BIG_ENOUGH 0.001\",\"#define MODIFIED_ALPHATEST (0.02 * isBigEnough / BIG_ENOUGH)\",\"#define ALL_SMOOTH 0.4\",\"#define ALL_ROUGH 0.02\",\"#define DISCARD_ALPHA (alphaTest / (2.2 - 1.2 * ratio))\",\"void main() {\",\"  #ifdef GL_OES_standard_derivatives\",\"    vec2 uv = vUV;\",\"    vec4 texColor = texture(map, uv);\",\"    float dist = texColor.a;\",\"    float width = fwidth(dist);\",\"    float alpha = contour(dist, width);\",\"    float dscale = 0.353505;\",\"    vec2 duv = dscale * (dFdx(uv) + dFdy(uv));\",\"    float isBigEnough = max(abs(duv.x), abs(duv.y));\",\"    if (isBigEnough > BIG_ENOUGH) {\",\"      float ratio = BIG_ENOUGH / isBigEnough;\",\"      alpha = ratio * alpha + (1.0 - ratio) * dist;\",\"    }\",\"    if (isBigEnough \u003C= BIG_ENOUGH) {\",\"      vec4 box = vec4 (uv - duv, uv + duv);\",\"      alpha = (alpha + 0.5 * (\",\"        contour(texture(map, box.xy).a, width)\",\"        + contour(texture(map, box.zw).a, width)\",\"        + contour(texture(map, box.xw).a, width)\",\"        + contour(texture(map, box.zy).a, width)\",\"      )) / 3.0;\",\"    }\",\"    if (alpha \u003C alphaTest * MODIFIED_ALPHATEST) { discard; return; }\",\"  #else\",\"    vec4 texColor = texture(map, vUV);\",\"    float value = texColor.a;\",\"    float afwidth = (1.0 / 32.0) * (1.4142135623730951 / (2.0 * gl_FragCoord.w));\",\"    float alpha = aastep(value, afwidth);\",\"    float ratio = (gl_FragCoord.w >= ALL_SMOOTH) ? 1.0 : (gl_FragCoord.w \u003C ALL_ROUGH) ? 0.0 : (gl_FragCoord.w - ALL_ROUGH) / (ALL_SMOOTH - ALL_ROUGH);\",\"    if (alpha \u003C alphaTest) { if (ratio >= 1.0) { discard; return; } alpha = 0.0; }\",\"    alpha = alpha * ratio + (1.0 - ratio) * value;\",\"    if (ratio \u003C 1.0 && alpha \u003C= DISCARD_ALPHA) { discard; return; }\",\"  #endif\",\"  fragColor = vec4(color, opacity * alpha);\",\"}\"].join(\"\\n\"),h=r?c:l;e.exports.Shader=i(\"sdf\",{schema:{alphaTest:{type:\"number\",is:\"uniform\",default:.5},color:{type:\"color\",is:\"uniform\",default:\"white\"},map:{type:\"map\",is:\"uniform\"},opacity:{type:\"number\",is:\"uniform\",default:1}},raw:!0,vertexShader:a,fragmentShader:h})},7759:(e,t,n)=>{var i=n(9644).registerShader,r=n(2666);e.exports.Shader=i(\"shadow\",{schema:{opacity:{default:.5},transparent:{default:!0},alphaToCoverage:{default:!0}},init:function(e){this.rendererSystem=this.el.sceneEl.systems.renderer,this.material=new r.ShadowMaterial},update:function(e){this.material.opacity=e.opacity,this.material.alphaToCoverage=e.alphaToCoverage,this.material.transparent=e.transparent}})},2653:(e,t,n)=>{var i=n(9644).registerShader,r=n(2666),s=n(8903),o=new r.CubeTextureLoader,a={};function l(e,t){return t.color.set(e.color),t.emissive.set(e.emissive),t.emissiveIntensity=e.emissiveIntensity,t.fog=e.fog,t.metalness=e.metalness,t.roughness=e.roughness,t.wireframe=e.wireframe,t.wireframeLinewidth=e.wireframeLinewidth,e.normalMap&&(t.normalScale=e.normalScale),e.ambientOcclusionMap&&(t.aoMapIntensity=e.ambientOcclusionMapIntensity),e.displacementMap&&(t.displacementScale=e.displacementScale,t.displacementBias=e.displacementBias),t}e.exports.Shader=i(\"standard\",{schema:{ambientOcclusionMap:{type:\"map\"},ambientOcclusionMapIntensity:{default:1},ambientOcclusionTextureOffset:{type:\"vec2\"},ambientOcclusionTextureRepeat:{type:\"vec2\",default:{x:1,y:1}},color:{type:\"color\"},displacementMap:{type:\"map\"},displacementScale:{default:1},displacementBias:{default:.5},displacementTextureOffset:{type:\"vec2\"},displacementTextureRepeat:{type:\"vec2\",default:{x:1,y:1}},emissive:{type:\"color\",default:\"#000\"},emissiveIntensity:{default:1},envMap:{default:\"\"},fog:{default:!0},height:{default:256},metalness:{default:0,min:0,max:1},metalnessMap:{type:\"map\"},metalnessTextureOffset:{type:\"vec2\"},metalnessTextureRepeat:{type:\"vec2\",default:{x:1,y:1}},normalMap:{type:\"map\"},normalScale:{type:\"vec2\",default:{x:1,y:1}},normalTextureOffset:{type:\"vec2\"},normalTextureRepeat:{type:\"vec2\",default:{x:1,y:1}},offset:{type:\"vec2\",default:{x:0,y:0}},repeat:{type:\"vec2\",default:{x:1,y:1}},roughness:{default:.5,min:0,max:1},roughnessMap:{type:\"map\"},roughnessTextureOffset:{type:\"vec2\"},roughnessTextureRepeat:{type:\"vec2\",default:{x:1,y:1}},sphericalEnvMap:{type:\"map\"},src:{type:\"map\"},width:{default:512},wireframe:{default:!1},wireframeLinewidth:{default:2}},init:function(e){this.rendererSystem=this.el.sceneEl.systems.renderer,this.materialData={color:new r.Color,emissive:new r.Color},l(e,this.materialData),this.rendererSystem.applyColorCorrection(this.materialData.color),this.rendererSystem.applyColorCorrection(this.materialData.emissive),this.material=new r.MeshStandardMaterial(this.materialData)},update:function(e){this.updateMaterial(e),s.material.updateMap(this,e),e.normalMap&&s.material.updateDistortionMap(\"normal\",this,e),e.displacementMap&&s.material.updateDistortionMap(\"displacement\",this,e),e.ambientOcclusionMap&&s.material.updateDistortionMap(\"ambientOcclusion\",this,e),e.metalnessMap&&s.material.updateDistortionMap(\"metalness\",this,e),e.roughnessMap&&s.material.updateDistortionMap(\"roughness\",this,e),this.updateEnvMap(e)},updateMaterial:function(e){var t,n=this.material;for(t in l(e,this.materialData),this.rendererSystem.applyColorCorrection(this.materialData.color),this.rendererSystem.applyColorCorrection(this.materialData.emissive),this.materialData)n[t]=this.materialData[t]},updateEnvMap:function(e){var t=this,n=this.material,i=e.envMap,l=e.sphericalEnvMap;if(!i&&!l||this.isLoadingEnvMap)return n.envMap=null,void(n.needsUpdate=!0);this.isLoadingEnvMap=!0,l?this.el.sceneEl.systems.material.loadTexture(l,{src:l},(function(e){t.isLoadingEnvMap=!1,e.mapping=r.EquirectangularReflectionMapping,n.envMap=e,s.material.handleTextureEvents(t.el,e),n.needsUpdate=!0})):a[i]?a[i].then((function(e){t.isLoadingEnvMap=!1,n.envMap=e,s.material.handleTextureEvents(t.el,e),n.needsUpdate=!0})):a[i]=new Promise((function(e){s.srcLoader.validateCubemapSrc(i,(function(i){o.load(i,(function(i){t.isLoadingEnvMap=!1,n.envMap=i,s.material.handleTextureEvents(t.el,i),e(i)}))}))}))}})},8878:(e,t,n)=>{var i=n(8309),r=n(365).registerSystem,s=\"data-aframe-default-camera\";e.exports.System=r(\"camera\",{init:function(){this.activeCameraEl=null,this.render=this.render.bind(this),this.unwrapRender=this.unwrapRender.bind(this),this.wrapRender=this.wrapRender.bind(this),this.initialCameraFound=!1,this.numUserCameras=0,this.numUserCamerasChecked=0,this.setupInitialCamera()},setupInitialCamera:function(){var e,t,n=this.sceneEl,i=this;if(!n.camera||n.camera.el.getAttribute(\"camera\").spectator)if((e=n.querySelectorAll(\"a-camera, :not(a-mixin)[camera]\")).length)for(this.numUserCameras=e.length,t=0;t\u003Ce.length;t++)e[t].addEventListener(\"object3dset\",(function(e){\"camera\"===e.detail.type&&i.checkUserCamera(this)})),e[t].isNode?e[t].load():e[t].addEventListener(\"nodeready\",(function(){this.load()}));else this.createDefaultCamera();else n.emit(\"cameraready\",{cameraEl:n.camera.el})},checkUserCamera:function(e){var t,n=this.el.sceneEl;this.numUserCamerasChecked++,this.initialCameraFound||((t=e.getAttribute(\"camera\")).active&&!t.spectator?(this.initialCameraFound=!0,n.camera=e.getObject3D(\"camera\"),n.emit(\"cameraready\",{cameraEl:e})):this.numUserCamerasChecked===this.numUserCameras&&this.createDefaultCamera())},createDefaultCamera:function(){var e,t=this.sceneEl;(e=document.createElement(\"a-entity\")).setAttribute(\"camera\",{active:!0}),e.setAttribute(\"position\",{x:0,y:i.DEFAULT_CAMERA_HEIGHT,z:0}),e.setAttribute(\"wasd-controls\",\"\"),e.setAttribute(\"look-controls\",\"\"),e.setAttribute(i.AFRAME_INJECTED,\"\"),e.addEventListener(\"object3dset\",(function(n){\"camera\"===n.detail.type&&(t.camera=n.detail.object,t.emit(\"cameraready\",{cameraEl:e}))})),t.appendChild(e)},disableActiveCamera:function(){var e;(e=this.sceneEl.querySelectorAll(\":not(a-mixin)[camera]\"))[e.length-1].setAttribute(\"camera\",\"active\",!0)},setActiveCamera:function(e){var t,n,i,r,o=this.activeCameraEl,a=this.sceneEl;if((r=e.getObject3D(\"camera\"))&&e!==this.activeCameraEl){var l=a.querySelector(\"[\"+s+\"]\");for(e!==(l&&l.querySelector(\":not(a-mixin)[camera]\"))&&function(e){var t;e.camera&&(t=e.querySelector(\"[\"+s+\"]\"))&&e.removeChild(t)}(a),this.activeCameraEl=e,this.activeCameraEl.play(),a.camera=r,o&&o.setAttribute(\"camera\",\"active\",!1),n=a.querySelectorAll(\":not(a-mixin)[camera]\"),i=0;i\u003Cn.length;i++)(t=n[i]).isEntity&&e!==t&&(t.setAttribute(\"camera\",\"active\",!1),t.pause());a.emit(\"camera-set-active\",{cameraEl:e})}},setSpectatorCamera:function(e){var t,n=this.spectatorCameraEl,i=this.sceneEl;e.getObject3D(\"camera\")&&e!==this.spectatorCameraEl&&(n&&n.setAttribute(\"camera\",\"spectator\",!1),t=this.spectatorCameraEl=e,i.addEventListener(\"enter-vr\",this.wrapRender),i.addEventListener(\"exit-vr\",this.unwrapRender),t.setAttribute(\"camera\",\"active\",!1),t.play(),i.emit(\"camera-set-spectator\",{cameraEl:e}))},disableSpectatorCamera:function(){this.spectatorCameraEl=void 0},wrapRender:function(){this.spectatorCameraEl&&!this.originalRender&&(this.originalRender=this.sceneEl.renderer.render,this.sceneEl.renderer.render=this.render)},unwrapRender:function(){this.originalRender&&(this.sceneEl.renderer.render=this.originalRender,this.originalRender=void 0)},render:function(e,t){var n,i,r=this.sceneEl;n=r.renderer.xr.enabled,this.originalRender.call(r.renderer,e,t),this.spectatorCameraEl&&!r.isMobile&&n&&(i=this.spectatorCameraEl.components.camera.camera,r.renderer.xr.enabled=!1,this.originalRender.call(r.renderer,e,i),r.renderer.xr.enabled=n)}})},5087:(e,t,n)=>{var i=n(4863).xZ,r=n(365).registerSystem;function s(e){var t=e.primitive,n=i[t]&&i[t].Geometry,r=new n;if(!n)throw new Error(\"Unknown geometry `\"+t+\"`\");return r.init(e),r.geometry}e.exports.System=r(\"geometry\",{init:function(){this.cache={},this.cacheCount={}},clearCache:function(){this.cache={},this.cacheCount={}},getOrCreateGeometry:function(e){var t,n,i=this.cache;return e.skipCache?s(e):(t=i[n=this.hash(e)],function(e,t){e[t]=void 0===e[t]?1:e[t]+1}(this.cacheCount,n),t||(t=s(e),i[n]=t,t))},unuseGeometry:function(e){var t,n=this.cache,i=this.cacheCount;e.skipCache||n[t=this.hash(e)]&&(function(e,t){e[t]--}(i,t),i[t]>0||(n[t].dispose(),delete n[t],delete i[t]))},hash:function(e){return JSON.stringify(e)}})},2776:(e,t,n)=>{var i=n(365).registerSystem,r=n(2666);e.exports.System=i(\"gltf-model\",{schema:{dracoDecoderPath:{default:\"https://www.gstatic.com/draco/versioned/decoders/1.5.5/\"},basisTranscoderPath:{default:\"\"},meshoptDecoderPath:{default:\"\"}},init:function(){this.update()},update:function(){var e,t=this.data.dracoDecoderPath,n=this.data.basisTranscoderPath,i=this.data.meshoptDecoderPath;!this.dracoLoader&&t&&(this.dracoLoader=new r.DRACOLoader,this.dracoLoader.setDecoderPath(t)),!this.ktx2Loader&&n&&(this.ktx2Loader=new r.KTX2Loader,this.ktx2Loader.setTranscoderPath(n).detectSupport(this.el.renderer)),!this.meshoptDecoder&&i&&(this.meshoptDecoder=(e=i,new Promise((function(t,n){var i=document.createElement(\"script\");document.body.appendChild(i),i.onload=t,i.onerror=n,i.async=!0,i.src=e}))).then((function(){return window.MeshoptDecoder.ready})).then((function(){return window.MeshoptDecoder})))},getDRACOLoader:function(){return this.dracoLoader},getKTX2Loader:function(){return this.ktx2Loader},getMeshoptDecoder:function(){return this.meshoptDecoder}})},7758:(e,t,n)=>{n(8878),n(5087),n(2776),n(7095),n(4829),n(730),n(2908),n(7644),n(9060),n(2602)},7095:(e,t,n)=>{var i=n(365).registerSystem,r=n(7629),s=n(8309),o=\"data-aframe-default-light\";e.exports.System=i(\"light\",{schema:{defaultLightsEnabled:{default:!0}},init:function(){this.defaultLights=!1,this.userDefinedLights=!1,this.sceneEl.addEventListener(\"loaded\",r(this.setupDefaultLights,this))},registerLight:function(e){e.hasAttribute(o)||(this.removeDefaultLights(),this.userDefinedLights=!0)},removeDefaultLights:function(){var e,t=this.sceneEl;if(this.defaultLights){e=document.querySelectorAll(\"[\"+o+\"]\");for(var n=0;n\u003Ce.length;n++)t.removeChild(e[n]);this.defaultLights=!1}},setupDefaultLights:function(){var e,t,n=this.sceneEl;this.userDefinedLights||this.defaultLights||!this.data.defaultLightsEnabled||((e=document.createElement(\"a-entity\")).setAttribute(\"light\",{color:\"#BBB\",type:\"ambient\"}),e.setAttribute(o,\"\"),e.setAttribute(s.AFRAME_INJECTED,\"\"),n.appendChild(e),(t=document.createElement(\"a-entity\")).setAttribute(\"light\",{color:\"#FFF\",intensity:.6,castShadow:!0}),t.setAttribute(\"position\",{x:-.5,y:1,z:1}),t.setAttribute(o,\"\"),t.setAttribute(s.AFRAME_INJECTED,\"\"),n.appendChild(t),this.defaultLights=!0)}})},4829:(e,t,n)=>{var i=n(365).registerSystem,r=n(2666),s=n(8903),o=n(819).isHLS,a=n(819).setTextureProperties,l=s.bind,c=s.debug,h=c(\"components:texture:error\"),u=new r.TextureLoader,d=c(\"components:texture:warn\");u.setCrossOrigin(\"anonymous\"),e.exports.System=i(\"material\",{init:function(){this.materials={},this.textureCounts={},this.textureCache={},this.sceneEl.addEventListener(\"materialtextureloaded\",l(this.onMaterialTextureLoaded,this))},clearTextureCache:function(){this.textureCache={}},loadTexture:function(e,t,n){var i=this;if(\"CANVAS\"!==e.tagName){if(\"VIDEO\"===e.tagName)return e.src||e.srcObject||e.childElementCount||d(\"Video element was defined with neither `source` elements nor `src` / `srcObject` attributes.\"),void this.loadVideo(e,t,n);s.srcLoader.validateSrc(e,(function(e){i.loadImage(e,t,n)}),(function(e){i.loadVideo(e,t,n)}))}else this.loadCanvas(e,t,n)},loadImage:function(e,t,n){var i=this.hash(t),s=this.textureCache;s[i]||(s[i]=function(e,t){return new Promise((function(n,i){function s(e){a(e,t),e.needsUpdate=!0,n(e)}\"string\"!=typeof e?s(new r.Texture(e)):u.load(e,s,(function(){}),(function(e){h(\"`$s` could not be fetched (Error code: %s; Response: %s)\",e.status,e.statusText)}))}))}(e,t)),s[i].then(n)},loadCanvas:function(e,t,n){var i;i=new r.CanvasTexture(e),a(i,t),n(i)},loadVideo:function(e,t,n){var i,s,l,c,h=this.textureCache;function u(e){e.texture.needsUpdate=!0,n(e.texture,e.videoEl)}if(\"string\"!=typeof e){if(l=e,h[i=this.hashVideo(t,l)])return void h[i].then(u);!function(e){e.autoplay=e.hasAttribute(\"autoplay\")&&\"false\"!==e.getAttribute(\"autoplay\"),e.controls=e.hasAttribute(\"controls\")&&\"false\"!==e.getAttribute(\"controls\"),\"false\"===e.getAttribute(\"loop\")&&e.removeAttribute(\"loop\"),\"false\"===e.getAttribute(\"preload\")&&(e.preload=\"none\"),e.crossOrigin=e.crossOrigin||\"anonymous\",e.setAttribute(\"playsinline\",\"\"),e.setAttribute(\"webkit-playsinline\",\"\")}(l)}l=l||function(e,t,n){var i=document.createElement(\"video\");return i.width=t,i.height=n,i.setAttribute(\"playsinline\",\"\"),i.setAttribute(\"webkit-playsinline\",\"\"),i.autoplay=!0,i.loop=!0,i.crossOrigin=\"anonymous\",i.addEventListener(\"error\",(function(){d(\"`$s` is not a valid video\",e)}),!0),i.src=e,i}(e,t.width,t.height),h[i=this.hashVideo(t,l)]?h[i].then(u):((s=new r.VideoTexture(l)).minFilter=r.LinearFilter,a(s,t),this.sceneEl.isIOS&&o(l.src||l.getAttribute(\"src\"),l.type||l.getAttribute(\"type\"))&&(s.format=r.RGBAFormat,s.needsCorrectionBGRA=!0,s.flipY=!1,s.needsCorrectionFlipY=!0),c={texture:s,videoEl:l},h[i]=Promise.resolve(c),u(c))},hash:function(e){return e.src.tagName&&((e=s.extendDeep({},e)).src=e.src.src),JSON.stringify(e)},hashVideo:function(e,t){return function(e,t){var n,i,r,s=t.getAttribute(\"id\");if(s)return s;for(i=\"\",r=e||{},n=0;n\u003Ct.attributes.length;n++)r[t.attributes[n].name]=t.attributes[n].value;return Object.keys(r).sort().forEach((function(e){i+=e+\":\"+r[e]+\";\"})),i}(e,t)},registerMaterial:function(e){this.materials[e.uuid]=e},unregisterMaterial:function(e){delete this.materials[e.uuid];var t=this.textureCounts;Object.keys(e).filter((function(t){return e[t]&&e[t].isTexture})).forEach((function(n){t[e[n].uuid]--,t[e[n].uuid]\u003C=0&&e[n].dispose()}))},updateMaterials:function(e){var t=this.materials;Object.keys(t).forEach((function(e){t[e].needsUpdate=!0}))},onMaterialTextureLoaded:function(e){this.textureCounts[e.detail.texture.uuid]||(this.textureCounts[e.detail.texture.uuid]=0),this.textureCounts[e.detail.texture.uuid]++}})},730:(e,t,n)=>{var i=n(365).registerSystem,r=n(8903),s=n(2666),o=(0,r.debug)(\"components:renderer:warn\");e.exports.System=i(\"renderer\",{schema:{antialias:{default:\"auto\",oneOf:[\"true\",\"false\",\"auto\"]},highRefreshRate:{default:r.device.isOculusBrowser()},logarithmicDepthBuffer:{default:\"auto\",oneOf:[\"true\",\"false\",\"auto\"]},maxCanvasWidth:{default:1920},maxCanvasHeight:{default:1920},physicallyCorrectLights:{default:!1},exposure:{default:1,if:{toneMapping:[\"ACESFilmic\",\"linear\",\"reinhard\",\"cineon\"]}},toneMapping:{default:\"no\",oneOf:[\"no\",\"ACESFilmic\",\"linear\",\"reinhard\",\"cineon\"]},precision:{default:\"high\",oneOf:[\"high\",\"medium\",\"low\"]},sortObjects:{default:!1},colorManagement:{default:!1},gammaOutput:{default:!1},alpha:{default:!0},foveationLevel:{default:1}},init:function(){var e=this.data,t=this.el,n=this.data.toneMapping.charAt(0).toUpperCase()+this.data.toneMapping.slice(1),i=t.renderer;i.sortObjects=e.sortObjects,i.physicallyCorrectLights=e.physicallyCorrectLights,i.toneMapping=s[n+\"ToneMapping\"],(e.colorManagement||e.gammaOutput)&&(i.outputEncoding=s.sRGBEncoding,e.gammaOutput&&o('Property `gammaOutput` is deprecated. Use `renderer=\"colorManagement: true;\"` instead.')),t.hasAttribute(\"antialias\")&&o('Component `antialias` is deprecated. Use `renderer=\"antialias: true\"` instead.'),t.hasAttribute(\"logarithmicDepthBuffer\")&&o('Component `logarithmicDepthBuffer` is deprecated. Use `renderer=\"logarithmicDepthBuffer: true\"` instead.')},update:function(){var e=this.data,t=this.el.renderer,n=this.data.toneMapping.charAt(0).toUpperCase()+this.data.toneMapping.slice(1);t.toneMapping=s[n+\"ToneMapping\"],t.toneMappingExposure=e.exposure,t.xr.setFoveation(e.foveationLevel)},applyColorCorrection:function(e){this.data.colorManagement&&e&&(e.isColor?e.convertSRGBToLinear():e.isTexture&&(e.encoding=s.sRGBEncoding))}})},2908:(e,t,n)=>{var i=n(365).registerSystem,r=n(2666),s={basic:r.BasicShadowMap,pcf:r.PCFShadowMap,pcfsoft:r.PCFSoftShadowMap};e.exports.System=i(\"shadow\",{schema:{enabled:{default:!0},autoUpdate:{default:!0},type:{default:\"pcf\",oneOf:[\"basic\",\"pcf\",\"pcfsoft\"]}},init:function(){var e=this.sceneEl,t=this.data;this.shadowMapEnabled=!1,e.renderer&&(e.renderer.shadowMap.type=s[t.type],e.renderer.shadowMap.autoUpdate=t.autoUpdate,this.setShadowMapEnabled(this.shadowMapEnabled))},update:function(e){e.enabled!==this.data.enabled&&this.setShadowMapEnabled(this.data.enabled)},setShadowMapEnabled:function(e){var t=this.sceneEl.renderer;this.shadowMapEnabled=this.data.enabled&&e,t&&(t.shadowMap.enabled=this.shadowMapEnabled)}})},7644:(e,t,n)=>{var i=n(365).registerSystem,r=n(8903),s=r.device.isWebXRAvailable;e.exports.System=i(\"tracked-controls-webvr\",{init:function(){var e=this;this.controllers=[],this.isChrome=-1!==navigator.userAgent.indexOf(\"Chrome\"),this.updateControllerList(),this.throttledUpdateControllerList=r.throttle(this.updateControllerList,500,this),s||navigator.getVRDisplays&&this.sceneEl.addEventListener(\"enter-vr\",(function(){navigator.getVRDisplays().then((function(t){t.length&&(e.vrDisplay=t[0])}))}))},tick:function(){this.isChrome?this.updateControllerList():this.throttledUpdateControllerList()},updateControllerList:function(){var e,t,n,i,r=this.controllers;if(t=navigator.getGamepads&&navigator.getGamepads()){for(i=r.length,r.length=0,n=0;n\u003Ct.length;++n)(e=t[n])&&e.pose&&r.push(e);r.length!==i&&this.el.emit(\"controllersupdated\",void 0,!1)}}})},9060:(e,t,n)=>{var i=n(365).registerSystem,r=n(8903);e.exports.System=i(\"tracked-controls-webxr\",{init:function(){this.controllers=[],this.oldControllers=[],this.oldControllersLength=0,this.throttledUpdateControllerList=r.throttle(this.updateControllerList,500,this),this.updateReferenceSpace=this.updateReferenceSpace.bind(this),this.el.addEventListener(\"enter-vr\",this.updateReferenceSpace),this.el.addEventListener(\"exit-vr\",this.updateReferenceSpace)},tick:function(){this.throttledUpdateControllerList()},updateReferenceSpace:function(){var e=this,t=this.el.xrSession;if(!t)return this.referenceSpace=void 0,this.controllers=[],void(this.oldControllersLength>0&&(this.oldControllersLength=0,this.el.emit(\"controllersupdated\",void 0,!1)));var n=e.el.sceneEl.systems.webxr.sessionReferenceSpaceType;t.requestReferenceSpace(n).then((function(t){e.referenceSpace=t})).catch((function(t){throw e.el.sceneEl.systems.webxr.warnIfFeatureNotRequested(n,'tracked-controls-webxr uses reference space \"'+n+'\".'),t}))},updateControllerList:function(){var e,t=this.el.xrSession,n=this.oldControllers;if(!t){if(0===this.oldControllersLength)return;return this.oldControllersLength=0,this.controllers=[],void this.el.emit(\"controllersupdated\",void 0,!1)}if(t.inputSources){if(this.controllers=t.inputSources,this.oldControllersLength===this.controllers.length){var i=!0;for(e=0;e\u003Cthis.controllers.length;++e)if(this.controllers[e]!==n[e]||this.controllers[e].gamepad!==n[e].gamepad){i=!1;break}if(i)return}for(n.length=0,e=0;e\u003Cthis.controllers.length;e++)n.push(this.controllers[e]);this.oldControllersLength=this.controllers.length,this.el.emit(\"controllersupdated\",void 0,!1)}}})},2602:(e,t,n)=>{var i=n(365).registerSystem,r=n(8903).debug(\"systems:webxr:warn\");e.exports.System=i(\"webxr\",{schema:{referenceSpaceType:{type:\"string\",default:\"local-floor\"},requiredFeatures:{type:\"array\",default:[\"local-floor\"]},optionalFeatures:{type:\"array\",default:[\"bounded-floor\"]},overlayElement:{type:\"selector\"}},update:function(){var e=this.data;this.sessionConfiguration={requiredFeatures:e.requiredFeatures,optionalFeatures:e.optionalFeatures},this.sessionReferenceSpaceType=e.referenceSpaceType,e.overlayElement&&(e.overlayElement.classList.remove(\"a-dom-overlay\"),e.optionalFeatures.includes(\"dom-overlay\")||(e.optionalFeatures.push(\"dom-overlay\"),this.el.setAttribute(\"webxr\",e)),this.warnIfFeatureNotRequested(\"dom-overlay\"),this.sessionConfiguration.domOverlay={root:e.overlayElement},e.overlayElement.classList.add(\"a-dom-overlay\"))},wasFeatureRequested:function(e){return\"viewer\"===e||\"local\"===e||!(!this.sessionConfiguration.requiredFeatures.includes(e)&&!this.sessionConfiguration.optionalFeatures.includes(e))},warnIfFeatureNotRequested:function(e,t){this.wasFeatureRequested(e)||r((t?t+\" \":\"\")+'Please add the feature \"'+e+\"\\\" to a-scene's webxr system options in requiredFeatures/optionalFeatures.\")}})},7629:e=>{e.exports=function(e,t){return n=Array.prototype.slice.call(arguments,2),function(){var i=n.concat(Array.prototype.slice.call(arguments,0));return e.apply(t,i)};var n}},395:(e,t,n)=>{var i=n(4219),r=n(7347),s=i(\"utils:coordinates:warn\"),o=[\"x\",\"y\",\"z\",\"w\"],a=/^\\s*((-?\\d*\\.{0,1}\\d+(e-?\\d+)?)\\s+){2,3}(-?\\d*\\.{0,1}\\d+(e-?\\d+)?)\\s*$/;e.exports.regex=a;var l=\"object\",c=/\\s+/g;function h(e){return a.test(e)}function u(e){return null!=e&&e.constructor===String?parseFloat(e,10):e}e.exports.parse=function(e,t){var n,i,s,a,h,d,p,A,f;if(e&&e instanceof Object)return d=void 0===e.x?t&&t.x:e.x,p=void 0===e.y?t&&t.y:e.y,A=void 0===e.z?t&&t.z:e.z,f=void 0===e.w?t&&t.w:e.w,null!=d&&(e.x=u(d)),null!=p&&(e.y=u(p)),null!=A&&(e.z=u(A)),null!=f&&(e.w=u(f)),e;if(null==e)return typeof t===l?r({},t):t;for(n=e.trim().split(c),h={},a=0;a\u003Co.length;a++)if(s=o[a],n[a])h[s]=parseFloat(n[a],10);else{if(void 0===(i=t&&t[s]))continue;h[s]=u(i)}return h},e.exports.stringify=function(e){var t;return typeof e!==l?e:(t=e.x+\" \"+e.y,null!=e.z&&(t+=\" \"+e.z),null!=e.w&&(t+=\" \"+e.w),t)},e.exports.isCoordinates=h,e.exports.isCoordinate=function(e){return s(\"`AFRAME.utils.isCoordinate` has been renamed to `AFRAME.utils.isCoordinates`\"),h(e)},e.exports.toVector3=function(e){return new THREE.Vector3(e.x,e.y,e.z)}},4219:(e,t,n)=>{var i=n(2790),r=n(695),s=n(7347),o={colors:{debug:\"gray\",error:\"red\",info:\"gray\",warn:\"orange\"}},a=function(e){var t=r(e);return t.color=function(e){var t=function(e){var t=e.split(\":\");return t[t.length-1]}(e);return o.colors&&o.colors[t]||null}(e),t};s(a,r);var l=function(){try{return window.localStorage}catch(e){}}();l&&(parseInt(l.logs,10)||\"true\"===l.logs)?a.enable(\"*\"):a.enable(\"*:error,*:info,*:warn\"),i.browser&&(window.logs=a),e.exports=a},879:(e,t,n)=>{var i,r=n(2790),s=n(695)(\"device:error\"),o=!1,a=!1,l=e.exports.isWebXRAvailable=!window.debug&&void 0!==navigator.xr;if(window.addEventListener(\"vrdisplayactivate\",(function(e){var t;l||(t=document.createElement(\"canvas\"),i=e.display,t.getContext(\"webgl\",{}),i.requestPresent([{source:t}]).then((function(){}),(function(){})))})),l){var c=function(){var e=document.querySelector(\"a-scene\");e?e.hasLoaded?e.components[\"vr-mode-ui\"].updateEnterInterfaces():e.addEventListener(\"loaded\",c):window.addEventListener(\"DOMContentLoaded\",c)},h=function(e){s(\"WebXR session support error: \"+e.message)};navigator.xr.isSessionSupported?(navigator.xr.isSessionSupported(\"immersive-vr\").then((function(e){o=e,c()})).catch(h),navigator.xr.isSessionSupported(\"immersive-ar\").then((function(e){a=e,c()})).catch((function(){}))):navigator.xr.supportsSession?(navigator.xr.supportsSession(\"immersive-vr\").then((function(){o=!0,c()})).catch(h),navigator.xr.supportsSession(\"immersive-ar\").then((function(){a=!0,c()})).catch((function(){}))):s(\"WebXR has neither isSessionSupported or supportsSession?!\")}else 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l(\"`utils.checkHeadsetConnected` has moved to `utils.device.checkHeadsetConnected`\"),s.checkHeadsetConnected(arguments)},e.exports.isGearVR=e.exports.device.isGearVR=function(){l(\"`utils.isGearVR` has been deprecated, use `utils.device.isMobileVR`\")},e.exports.isIOS=function(){return l(\"`utils.isIOS` has moved to `utils.device.isIOS`\"),s.isIOS(arguments)},e.exports.isOculusGo=e.exports.device.isOculusGo=function(){l(\"`utils.isOculusGo` has been deprecated, use `utils.device.isMobileVR`\")},e.exports.isMobile=function(){return l(\"`utils.isMobile has moved to `utils.device.isMobile`\"),s.isMobile(arguments)},e.exports.throttle=function(t,n,i){var r;return i&&(t=e.exports.bind(t,i)),function(){var e=Date.now(),i=void 0===r?n:e-r;(void 0===r||i>=n)&&(r=e,t.apply(null,arguments))}},e.exports.throttleLeadingAndTrailing=function(t,n,i){var r,s;return i&&(t=e.exports.bind(t,i)),function(){var e=Date.now(),i=void 0===r?n:e-r,o=arguments;void 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+{"created":"20230423163601005","text":".nc-sidebar h1.tc-site-title {\n    margin: 0;\n    text-indent: 113px;\n    font-size: 15px !important;\n    vertical-align: bottom;\n    display: block;\n    margin-top: 11px;\n}\n\nh1.tc-site-title::before {\n    display: block;\n    position: absolute;\n    content: \"\";\n    width: 99px;\n    height: 100px;\n    background: url(./example/assets/logo.png) no-repeat;\n    background-size: contain;\n    transform: translate(0px,-11px);\n}\n\n.nc-sidebar .section.open .label {\n    background: linear-gradient(45deg,#7f4bca, #08F, #7f4bca)\n}\n\nbody.tc-body,\n.nc-bar.nc-topbar{\n background: #f0eef5\n}\n\n.tc-site-title {\n    color: #0a81FF;\n}\n\n.tc-story-river{\n  width:80% !important;\n} \n\na,\na:visited,\na:focus-visible{\n color:#0a81FF\n}\na:hover{\n  opacity:0.8;\n}\n\n\n.nc-sidebar{\n  box-shadow: 0px 0px 15px #0006;\n}\n\n.tc-tiddler-preview-preview iframe{\n  width:100%;\n  height:50vh;\n  max-height:380px;\n}\n\n.tc-tiddler-preview-preview {\n  border:none;\n  overflow-y:auto;\n}\n\n@media only screen and (max-width: 500px) {\n  .tc-tiddler-body > embed, \n  .tc-tiddler-body > iframe {\n    max-height:300px;\n  }\n}\n\n\n.tc-tiddler-body, iframe{\n  border-radius:7px;\n}\n\n.nc-bar input[type=\"search\"]{\n  background:#FFF;\n}\n.nc-bar {\n  height:47px;\n}\n\n.CodeMirror {\n  font-size:12px;\n}\n\nshader-doodle,\n.scene{\n  width:100%;\n  height:50vh;   \n  max-height:365px;\n}\n\n.scene canvas {\n  border-radius:6px;\n}\n\n.scene pre {\n  margin-top:0;\n}\n\npre.result::before {\n    display: block;\n    position: absolute;\n    width: 51px;\n    height: 20px;\n    background: #FFF;\n    content: \"output\";\n    transform: translate(-13px,-25px);\n    color: #FFFF;\n    background: #555;\n    text-indent: 5px;\n    border-radius: 4px 4px 0px 0px;\n    font-weight: bold;\n    font-size: 11px;\n}\n\npre.result {\n    background: #555;\n    color: #ccc;\n    margin: 0;\n    border: 0;\n    padding: 5px;\n    border-radius: 0px 0px 6px 6px;\n    vertical-align: top;\n    padding-left: 13px;\n\t\tborder-top: 1px solid #ff02b5\n}\ntextarea.sandboxify {\n    padding: 13px 13px 26px 13px;\n    font-family: \"Fira Mono\",\"Liberation Mono\",Menlo,Courier,monospace;\n    color: #ddddff;\n    background: #333;\n    border-radius: 6px 6px 0px 0px;\n    vertical-align: top;\n    min-height: 50px;\n    margin-right: 20px;\n    white-space: nowrap;\n}\ntextarea.sandboxify, pre.result {\n    width: 100%;\n    max-width: 485px;\n    min-width: 350px;\n    display: inline-block;\n    font-size: 12px;\n    display: inline-block;\n    box-sizing: border-box;\n}\n\n.border{\n    border: 1px solid #ccc;\n    box-shadow: 0px 0px 10px #0004;\n}\n","tags":"$:/tags/Stylesheet","title":"$:/webxr-notebook/boot.css","modified":"20230427163359771","type":"text/css"},
+{"created":"20230425145424360","text":"\u003Cscript>\nwindow.onerror=null\nif( typeof $tw != 'undefined' ) $tw.config.htmlUnsafeElements = [];\n\u003C/script>\n\n\u003C!-- browser console -->\n\u003Cscript>\n(function(){\n\t$ = (s) => document.querySelector(s)\n\twindow.errcolor = '#000c'\n  let isLocalHost = () => document.location.hostname == 'localhost'\n\n  if( !isLocalHost() ){\n\t\tdocument.querySelectorAll('.nc-sidebar button').forEach( (b) => {\n\t\tif( String(b.innerText).match(/(Open|Recent|Tools|More)/) )\n\t\t\t\tb.parentElement.parentElement.style.visibility = 'hidden'\n\t\t})\n  }\n\n\n\twindow.log = (str,line,bgcolor) => {\n\t\tline   = line || 0\n\t\t$scene = $('.scene')\n\t\t$console = $('.console')\n\t\tif( !$scene ) return;\n\t\t$scene.style.position = 'relative'\n\t\tif( !$console ){\n\t\t\tlet el = $console = document.createElement(\"pre\")\n\t\t\tel.className = \"console\"\n\t\t\tel.style.position = 'absolute';\n\t\t\tel.style.top = el.style.left = el.style.bottom = el.style.right = '0'\n\t\t\tel.style.zIndex = 1000;\n\t\t\tel.style.fontSize = '12px'\n\t\t\tel.style.padding = '10px'\n\t\t\tel.style.color   = '#0CF'\n\t\t\tel.style.pointerEvents = 'none'\n\t\t\t$scene.appendChild($console)\n\t\t}\n\t\t$console.style.background = bgcolor ? bgcolor : 'transparent'\n\t\tlet lines   = String($console.innerHTML).split(\"\\n\")\n\t\t\tlines[line] = str\n\t\t$console.innerHTML = lines.join(\"\\n\")\n\t}\n\n\tvar error = (event, source, lineno, colno, error) => {\n\t\tlog(lineno+\":\"+colno+\" \"+error, errcolor)\n\t}\n\twindow.onerror = log\n\tconsole.error = (s) => log(\"error: \"+s.toString(),errcolor)\n\n})()\n\u003C/script>\n\n\u003C!-- PWA service worker -->\n\u003Cscript>\n(function(){\n      let isLocalHost = () => document.location.hostname == 'localhost'\n\n\t\t\tconst registerServiceWorker = async () => {\n        if( isLocalHost() ) return\n\t\t\t\tif ('serviceWorker' in navigator) {\n\t\t\t\t\ttry {\n\t\t\t\t\t\tconst registration = await navigator.serviceWorker.register(\n\t\t\t\t\t\t\t\"./sw.js\",\n\t\t\t\t\t\t\t{\n\t\t\t\t\t\t\t\tscope: './',\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t);\n\t\t\t\t\t\tif (registration.installing) {\n\t\t\t\t\t\t\tconsole.log('Service worker installing');\n\t\t\t\t\t\t} else if (registration.waiting) {\n\t\t\t\t\t\t\tconsole.log('Service worker installed');\n\t\t\t\t\t\t} else if (registration.active) {\n\t\t\t\t\t\t\tconsole.log('Service worker active');\n\t\t\t\t\t\t}\n\t\t\t\t\t} catch (error) {\n\t\t\t\t\t\tconsole.error(\"Registration failed with \"+error);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t};\n\n      if (document.readyState === 'complete') registerServiceWorker();\n      else document.addEventListener(\"DOMContentLoaded\",  registerServiceWorker);\n\n      if ( !isLocalHost() && \"serviceWorker\" in navigator) { \n        window.addEventListener(\"load\", async () => {\n          try {\n            const registration = await navigator.serviceWorker.register(\"./sw.js\");\n          } catch (e) { console.error(e) }\n        });\n        window.addEventListener(\"beforeinstallprompt\", function (e) {\n          e.userChoice.then(function (choiceResult) {\n            if (choiceResult.outcome == \"dismissed\") {\n              console.log(\"User cancelled home screen install\");\n            } else console.log(\"User added to home screen\");\n          });\n        });\n      }\n\t\t\t\n})()\n\u003C/script>\n","tags":"$:/tags/RawMarkup","title":"$:/webxr-notebook/boot.html","modified":"20230427155132709"},
 {"created":"20230427081708927","text":"\u003C!-- sandboxify textareas with class 'sandboxify' -->\n\u003Cscript>\n\nfunction sandboxify() {    \n  let run = (t) => {\n    let $res = t.parentElement.children[1]\n    function log(res){\n      $res.innerHTML = typeof res == 'string' ? res : JSON.stringify(res,null,2)\n    }\n    let _log = console.log\n    console.log = log\n    try{\n      eval(t.value);    \n    }catch(e){ log(e) }finally{ console.log = _log }\n  }    \n  const textareas = document.querySelectorAll(\"textarea.sandboxify\");\n  textareas.forEach(t => {\n    t.addEventListener(\"input\", function (event) {\n      try {\n        run(t)\n      } catch (error) {\n        console.error(error);\n      }\n    });\n    run(t)\n  });    \n}\n\n// call sandboxify once on page load\nsandboxify();\n\n// set up a MutationObserver to call sandboxify on any new textareas added to the DOM\nconst observer = new MutationObserver(mutations => {\n  mutations.forEach(mutation => {\n    if (mutation.addedNodes && mutation.addedNodes.length > 0) {\n      const addedNodes = mutation.addedNodes;\n      addedNodes.forEach(addedNode => {\n        if (addedNode.tagName === \"TEXTAREA\" && addedNode.classList.contains(\"sandboxify\")) {\n          sandboxify();\n        }\n      });\n    }\n  });\n});\n\nobserver.observe(document, { childList: true, subtree: true });\n\u003C/script>","tags":"$:/tags/RawMarkup","title":"$:/webxr-notebook/sandboxify.js","modified":"20230427090041916"},
 {"created":"20230427072514129","text":"\u003C!-- scriptie-talkie-embed.js -->\n\u003Cscript>\n\n(function(e,t,n){function i(n,s){if(!t[n]){if(!e[n]){var o=\"function\"==typeof require&&require;if(!s&&o)return o(n,!0);if(r)return r(n,!0);throw Error(\"Cannot find module '\"+n+\"'\")}var u=t[n]={exports:{}};e[n][0](function(t){var r=e[n][1][t];return i(r?r:t)},u,u.exports)}return t[n].exports}for(var r=\"function\"==typeof require&&require,s=0;n.length>s;s++)i(n[s]);return i})({1:[function(require){\"use strict\";var scriptieTalkieEmbed=require(\"../../\");scriptieTalkieEmbed()},{\"../../\":2}],3:[function(require,module,exports){\"use strict\";module.exports=function(textarea){var opts={},data=textarea.getAttribute(\"data-scriptie-talkie\");if(!data)return opts;try{opts=eval(\"(\"+data+\")\")}catch(e){console.error(e)}finally{return opts}}},{}],4:[function(require,module){\"use strict\";function trimEmpty(lines){for(;lines.length&&!lines[0].trim().length;)lines.shift();for(;lines.length&&!lines[lines.length-1].trim().length;)lines.length--}function leftAlign(lines){var indent=-1;if(lines.filter(function(line){return line.trim().length}).forEach(function(line){for(var lineIndent=0,col=0;\" \"===line.charAt(col++);)lineIndent++;indent=-1===indent?lineIndent:Math.min(indent,lineIndent)}),!indent)return lines;for(var i=0;lines.length>i;i++)lines[i]=lines[i].slice(indent)}module.exports=function(textarea,addRows){addRows=addRows||0;var lines=textarea.textContent.split(\"\\n\");return trimEmpty(lines),leftAlign(lines),textarea.rows=Math.max(lines.length+addRows,1),textarea.textContent=lines.join(\"\\n\"),lines}},{}],5:[function(require,module){\"use strict\";function replaceElement(replaceEl,withEl){replaceEl.parentNode.replaceChild(withEl,replaceEl)}var format=require(\"util\").format;module.exports=function(textarea,opts){opts=opts||{};var minHeight=opts.minHeight||150,maxHeight=opts.maxHeight||600,minWidth=opts.minWidth||600,textareaWidth=textarea.clientWidth,width=Math.max(minWidth,textareaWidth),height=textarea.clientHeight+50;height=Math.max(minHeight,height),height=Math.min(maxHeight,height);var container=document.createElement(\"div\");return container.setAttribute(\"class\",\"scriptie-talkie-container\"),container.setAttribute(\"style\",format(\"width: %spx; height: %spx\",width,height)),replaceElement(textarea,container),container}},{util:6}],7:[function(require,module){\"use strict\";module.exports=function(container){var link=document.createElement(\"a\");return link.setAttribute(\"class\",\"scriptie-talkie-link\"),window.link=link,container.appendChild(link),link.textContent=\"full view\",link}},{}],8:[function(require,module){\"use script\";module.exports=function(){var head=document.getElementsByTagName(\"head\")[0],style=document.createElement(\"style\");style.type=\"text/css\",style.styleSheet?style.styleSheet.cssText=css:style.appendChild(document.createTextNode(css)),head.appendChild(style)};var css=[\"textarea.scriptie-talkie {\",\"  visibility: hidden;\",\"  display :  block;\",\"}\",\".scriptie-talkie-container {\",\"  position: relative; \",\"  margin: 10px 0px;\",\"}\",\".scriptie-talkie-editor,\",\".scriptie-talkie-terminal {\",\"  position: absolute;\",\"  top: 0;\",\"  bottom: 0;\",\"  height: 100%;\",\"  width: 50%;\",\"}\",\".scriptie-talkie-editor {\",\"  left: 0;\",\"  right: 50%;\",\"}\",\".scriptie-talkie-link {\",\"  position  :  absolute;\",\"  bottom    :  1px;\",\"  right     :  4px;\",\"  font-size :  14px;\",\"  color     :  yellowgreen;\",\"  z-index   :  1;\",\"}\",\"textarea.scriptie-talkie, \",\".scriptie-talkie-terminal,\",\".scriptie-talkie-editor {\",\"  /* text area needs same font to determine editor size correctly */\",\"  font-size     :  14px;\",\"  font-family   :  Terminus,Consolas,Profont,Monaco,Inconsolata,Inconsolata-g,\",'      Unifont,Lime,\"ClearlyU PUA\",Clean,\"DejaVu Sans Mono\",\"Lucida Console\",','      \"Bitstream Vera Sans Mono\",Freemono,\"Liberation Mono\",Dina,Anka,Droid Sans Mono,','      Anonymous Pro,Proggy fonts,Envy Code R,Gamow,Courier,\"Courier New\",Terminal,monospace;',\"}\",\".scriptie-talkie-terminal {\",\"  background    :  black;\",\"  right: 0;\",\"  left: 50%;\",\"  overflow: auto\",\"}\",\"/* tweak the ace editor a bit since we will never have >99 lines and need to save space */\",\".scriptie-talkie-editor .ace_gutter-cell ,\",\".scriptie-talkie-editor .ace_folding-enabled > .ace_gutter-cell { \",\"  padding-left: 20px;\",\"  padding-right: 5px;\",\"}\"].join(\"\\n\")},{}],9:[function(require,module){\"use strict\";var qs=require(\"querystring\"),scriptieTalkieUrl=\"http://thlorenz.github.io/scriptie-talkie\";module.exports=function(code){return scriptieTalkieUrl+\"?\"+qs.stringify({code:code})}},{querystring:10}],2:[function(require,module){\"use strict\";function harvest(scripties){for(var textarea,res=[],len=scripties.length,i=0;len>i;i++)textarea=scripties.item(i),res.push(textarea);return res}function sizeTerminalToRowsAndAdjust(container,lines){var evaluatedLines=evaluateScript(lines.join(\"\\n\")),term=createTerminal(container,{lines:evaluatedLines});return container.style.height=term.height+\"px\",term}function talkify(textareas){loadStyles(),textareas.forEach(function(textarea){function evaluate(){var code=editor.getValue();terminal.reset(),link.setAttribute(\"href\",linkTo(code)),evaluateScript(code,terminal.writeln.bind(terminal))}var term,lines=prepareTextarea(textarea,-3),config=getTextareaConfig(textarea),container=createContainer(textarea),link=createLink(container);term=config.sizeToEditor?createTerminal(container):sizeTerminalToRowsAndAdjust(container,lines);var edit=createEditor(container,textarea.textContent,config),terminal=term.terminal,editor=edit.editor;editor.on(\"change\",debounce(evaluate,400,!1)),editor.clearSelection(),evaluate()})}var debounce=require(\"debounce\"),getTextareaConfig=require(\"./lib/get-textarea-config\"),prepareTextarea=require(\"./lib/prepare-textarea\"),createContainer=require(\"./lib/create-container\"),createEditor=require(\"./lib/create-editor\"),createTerminal=require(\"./lib/create-terminal\"),createLink=require(\"./lib/create-link\"),evaluateScript=require(\"./lib/evaluate-script\"),loadStyles=require(\"./lib/load-styles\"),linkTo=require(\"./lib/link-to\");module.exports=function(){var wantScripties=document.getElementsByClassName(\"scriptie-talkie\"),textareas=harvest(wantScripties);textareas.length&&talkify(textareas)},window.scriptieTalkieEmbed=module.exports},{\"./lib/get-textarea-config\":3,\"./lib/prepare-textarea\":4,\"./lib/create-container\":5,\"./lib/create-editor\":11,\"./lib/create-terminal\":12,\"./lib/create-link\":7,\"./lib/evaluate-script\":13,\"./lib/load-styles\":8,\"./lib/link-to\":9,debounce:14}],6:[function(require,module,exports){function isArray(ar){return ar instanceof Array||Array.isArray(ar)||ar&&ar!==Object.prototype&&isArray(ar.__proto__)}function isRegExp(re){return re instanceof RegExp||\"object\"==typeof re&&\"[object RegExp]\"===Object.prototype.toString.call(re)}function isDate(d){if(d instanceof Date)return!0;if(\"object\"!=typeof d)return!1;var properties=Date.prototype&&Object_getOwnPropertyNames(Date.prototype),proto=d.__proto__&&Object_getOwnPropertyNames(d.__proto__);return JSON.stringify(proto)===JSON.stringify(properties)}require(\"events\"),exports.isArray=isArray,exports.isDate=function(obj){return\"[object Date]\"===Object.prototype.toString.call(obj)},exports.isRegExp=function(obj){return\"[object RegExp]\"===Object.prototype.toString.call(obj)},exports.print=function(){},exports.puts=function(){},exports.debug=function(){},exports.inspect=function(obj,showHidden,depth,colors){function format(value,recurseTimes){if(value&&\"function\"==typeof value.inspect&&value!==exports&&(!value.constructor||value.constructor.prototype!==value))return value.inspect(recurseTimes);switch(typeof value){case\"undefined\":return stylize(\"undefined\",\"undefined\");case\"string\":var simple=\"'\"+JSON.stringify(value).replace(/^\"|\"$/g,\"\").replace(/'/g,\"\\\\'\").replace(/\\\\\"/g,'\"')+\"'\";return stylize(simple,\"string\");case\"number\":return stylize(\"\"+value,\"number\");case\"boolean\":return stylize(\"\"+value,\"boolean\")}if(null===value)return stylize(\"null\",\"null\");var visible_keys=Object_keys(value),keys=showHidden?Object_getOwnPropertyNames(value):visible_keys;if(\"function\"==typeof value&&0===keys.length){if(isRegExp(value))return stylize(\"\"+value,\"regexp\");var name=value.name?\": \"+value.name:\"\";return stylize(\"[Function\"+name+\"]\",\"special\")}if(isDate(value)&&0===keys.length)return stylize(value.toUTCString(),\"date\");var base,type,braces;if(isArray(value)?(type=\"Array\",braces=[\"[\",\"]\"]):(type=\"Object\",braces=[\"{\",\"}\"]),\"function\"==typeof value){var n=value.name?\": \"+value.name:\"\";base=isRegExp(value)?\" \"+value:\" [Function\"+n+\"]\"}else base=\"\";if(isDate(value)&&(base=\" \"+value.toUTCString()),0===keys.length)return braces[0]+base+braces[1];if(0>recurseTimes)return isRegExp(value)?stylize(\"\"+value,\"regexp\"):stylize(\"[Object]\",\"special\");seen.push(value);var output=keys.map(function(key){var name,str;if(value.__lookupGetter__&&(value.__lookupGetter__(key)?str=value.__lookupSetter__(key)?stylize(\"[Getter/Setter]\",\"special\"):stylize(\"[Getter]\",\"special\"):value.__lookupSetter__(key)&&(str=stylize(\"[Setter]\",\"special\"))),0>visible_keys.indexOf(key)&&(name=\"[\"+key+\"]\"),str||(0>seen.indexOf(value[key])?(str=null===recurseTimes?format(value[key]):format(value[key],recurseTimes-1),str.indexOf(\"\\n\")>-1&&(str=isArray(value)?str.split(\"\\n\").map(function(line){return\"  \"+line}).join(\"\\n\").substr(2):\"\\n\"+str.split(\"\\n\").map(function(line){return\"   \"+line}).join(\"\\n\"))):str=stylize(\"[Circular]\",\"special\")),name===void 0){if(\"Array\"===type&&key.match(/^\\d+$/))return str;name=JSON.stringify(\"\"+key),name.match(/^\"([a-zA-Z_][a-zA-Z_0-9]*)\"$/)?(name=name.substr(1,name.length-2),name=stylize(name,\"name\")):(name=name.replace(/'/g,\"\\\\'\").replace(/\\\\\"/g,'\"').replace(/(^\"|\"$)/g,\"'\"),name=stylize(name,\"string\"))}return name+\": \"+str});seen.pop();var numLinesEst=0,length=output.reduce(function(prev,cur){return numLinesEst++,cur.indexOf(\"\\n\")>=0&&numLinesEst++,prev+cur.length+1},0);return output=length>50?braces[0]+(\"\"===base?\"\":base+\"\\n \")+\" \"+output.join(\",\\n  \")+\" \"+braces[1]:braces[0]+base+\" \"+output.join(\", \")+\" \"+braces[1]}var seen=[],stylize=function(str,styleType){var styles={bold:[1,22],italic:[3,23],underline:[4,24],inverse:[7,27],white:[37,39],grey:[90,39],black:[30,39],blue:[34,39],cyan:[36,39],green:[32,39],magenta:[35,39],red:[31,39],yellow:[33,39]},style={special:\"cyan\",number:\"blue\",\"boolean\":\"yellow\",undefined:\"grey\",\"null\":\"bold\",string:\"green\",date:\"magenta\",regexp:\"red\"}[styleType];return style?\"\u001b[\"+styles[style][0]+\"m\"+str+\"\u001b[\"+styles[style][1]+\"m\":str};return colors||(stylize=function(str){return str}),format(obj,depth===void 0?2:depth)},exports.log=function(){},exports.pump=null;var Object_keys=Object.keys||function(obj){var res=[];for(var key in obj)res.push(key);return res},Object_getOwnPropertyNames=Object.getOwnPropertyNames||function(obj){var res=[];for(var key in obj)Object.hasOwnProperty.call(obj,key)&&res.push(key);return res},Object_create=Object.create||function(prototype,properties){var object;if(null===prototype)object={__proto__:null};else{if(\"object\"!=typeof prototype)throw new TypeError(\"typeof prototype[\"+typeof prototype+\"] != 'object'\");var Type=function(){};Type.prototype=prototype,object=new Type,object.__proto__=prototype}return properties!==void 0&&Object.defineProperties&&Object.defineProperties(object,properties),object};exports.inherits=function(ctor,superCtor){ctor.super_=superCtor,ctor.prototype=Object_create(superCtor.prototype,{constructor:{value:ctor,enumerable:!1,writable:!0,configurable:!0}})};var formatRegExp=/%[sdj%]/g;exports.format=function(f){if(\"string\"!=typeof f){for(var objects=[],i=0;arguments.length>i;i++)objects.push(exports.inspect(arguments[i]));return objects.join(\" \")}for(var i=1,args=arguments,len=args.length,str=(f+\"\").replace(formatRegExp,function(x){if(\"%%\"===x)return\"%\";if(i>=len)return x;switch(x){case\"%s\":return args[i++]+\"\";case\"%d\":return Number(args[i++]);case\"%j\":return JSON.stringify(args[i++]);default:return x}}),x=args[i];len>i;x=args[++i])str+=null===x||\"object\"!=typeof x?\" \"+x:\" \"+exports.inspect(x);return str}},{events:15}],10:[function(require,module,exports){function stringifyString(str,prefix){if(!prefix)throw new TypeError(\"stringify expects an object\");return prefix+\"=\"+encodeURIComponent(str)}function stringifyArray(arr,prefix){var ret=[];if(!prefix)throw new TypeError(\"stringify expects an object\");for(var i=0;arr.length>i;i++)ret.push(stringify(arr[i],prefix+\"[]\"));return ret.join(\"&\")}function stringifyObject(obj,prefix){for(var key,ret=[],keys=objectKeys(obj),i=0,len=keys.length;len>i;++i)key=keys[i],ret.push(stringify(obj[key],prefix?prefix+\"[\"+encodeURIComponent(key)+\"]\":encodeURIComponent(key)));return ret.join(\"&\")}function set(obj,key,val){var v=obj[key];void 0===v?obj[key]=val:isArray(v)?v.push(val):obj[key]=[v,val]}function lastBraceInKey(str){for(var brace,c,len=str.length,i=0;len>i;++i)if(c=str[i],\"]\"==c&&(brace=!1),\"[\"==c&&(brace=!0),\"=\"==c&&!brace)return i}var isArray=\"function\"==typeof Array.isArray?Array.isArray:function(xs){return\"[object Array]\"===Object.prototype.toString.call(xs)},objectKeys=Object.keys||function objectKeys(object){if(object!==Object(object))throw new TypeError(\"Invalid object\");var keys=[];for(var key in object)object.hasOwnProperty(key)&&(keys[keys.length]=key);return keys};exports.version=\"0.3.1\";var toString=Object.prototype.toString,notint=/[^0-9]/;exports.parse=function(str){function promote(parent,key){if(0==parent[key].length)return parent[key]={};var t={};for(var i in parent[key])t[i]=parent[key][i];return parent[key]=t,t}return null==str||\"\"==str?{}:(str+\"\").split(\"&\").reduce(function(ret,pair){function parse(parts,parent,key){var part=parts.shift();part?(obj=parent[key]=parent[key]||[],\"]\"==part?isArray(obj)?\"\"!=val&&obj.push(val):\"object\"==typeof obj?obj[objectKeys(obj).length]=val:obj=parent[key]=[parent[key],val]:~part.indexOf(\"]\")?(part=part.substr(0,part.length-1),notint.test(part)&&isArray(obj)&&(obj=promote(parent,key)),parse(parts,obj,part)):(notint.test(part)&&isArray(obj)&&(obj=promote(parent,key)),parse(parts,obj,part))):isArray(parent[key])?parent[key].push(val):parent[key]=\"object\"==typeof parent[key]?val:parent[key]===void 0?val:[parent[key],val]}try{pair=decodeURIComponent(pair.replace(/\\+/g,\" \"))}catch(e){}var eql=pair.indexOf(\"=\"),brace=lastBraceInKey(pair),key=pair.substr(0,brace||eql),val=pair.substr(brace||eql,pair.length),val=val.substr(val.indexOf(\"=\")+1,val.length),parent=ret;if(\"\"==key&&(key=pair,val=\"\"),~key.indexOf(\"]\")){var parts=key.split(\"[\");parts.length,parse(parts,parent,\"base\")}else{if(notint.test(key)&&isArray(parent.base)){var t={};for(var k in parent.base)t[k]=parent.base[k];parent.base=t}set(parent.base,key,val)}return ret},{base:{}}).base};var stringify=exports.stringify=function(obj,prefix){return isArray(obj)?stringifyArray(obj,prefix):\"[object Object]\"==toString.call(obj)?stringifyObject(obj,prefix):\"string\"==typeof obj?stringifyString(obj,prefix):prefix}},{}],14:[function(require,module){module.exports=function(func,threshold,execAsap){var timeout;return!1!==execAsap&&(execAsap=!0),function(){function delayed(){execAsap||func.apply(obj,args),timeout=null}var obj=this,args=arguments;timeout?clearTimeout(timeout):execAsap&&func.apply(obj,args),timeout=setTimeout(delayed,threshold||100)}}},{}],16:[function(require,module){var process=module.exports={};process.nextTick=function(){var canSetImmediate=\"undefined\"!=typeof window&&window.setImmediate,canPost=\"undefined\"!=typeof window&&window.postMessage&&window.addEventListener;if(canSetImmediate)return function(f){return window.setImmediate(f)};if(canPost){var queue=[];return window.addEventListener(\"message\",function(ev){if(ev.source===window&&\"process-tick\"===ev.data&&(ev.stopPropagation(),queue.length>0)){var fn=queue.shift();fn()}},!0),function(fn){queue.push(fn),window.postMessage(\"process-tick\",\"*\")}}return function(fn){setTimeout(fn,0)}}(),process.title=\"browser\",process.browser=!0,process.env={},process.argv=[],process.binding=function(){throw Error(\"process.binding is not supported\")},process.cwd=function(){return\"/\"},process.chdir=function(){throw Error(\"process.chdir is not supported\")}},{}],15:[function(require,module,exports){(function(process){function indexOf(xs,x){if(xs.indexOf)return xs.indexOf(x);for(var i=0;xs.length>i;i++)if(x===xs[i])return i;return-1}process.EventEmitter||(process.EventEmitter=function(){});var EventEmitter=exports.EventEmitter=process.EventEmitter,isArray=\"function\"==typeof Array.isArray?Array.isArray:function(xs){return\"[object Array]\"===Object.prototype.toString.call(xs)},defaultMaxListeners=10;EventEmitter.prototype.setMaxListeners=function(n){this._events||(this._events={}),this._events.maxListeners=n},EventEmitter.prototype.emit=function(type){if(\"error\"===type&&(!this._events||!this._events.error||isArray(this._events.error)&&!this._events.error.length))throw arguments[1]instanceof Error?arguments[1]:Error(\"Uncaught, unspecified 'error' event.\");if(!this._events)return!1;var handler=this._events[type];if(!handler)return!1;if(\"function\"==typeof handler){switch(arguments.length){case 1:handler.call(this);break;case 2:handler.call(this,arguments[1]);break;case 3:handler.call(this,arguments[1],arguments[2]);break;default:var args=Array.prototype.slice.call(arguments,1);handler.apply(this,args)}return!0}if(isArray(handler)){for(var args=Array.prototype.slice.call(arguments,1),listeners=handler.slice(),i=0,l=listeners.length;l>i;i++)listeners[i].apply(this,args);return!0}return!1},EventEmitter.prototype.addListener=function(type,listener){if(\"function\"!=typeof listener)throw Error(\"addListener only takes instances of Function\");if(this._events||(this._events={}),this.emit(\"newListener\",type,listener),this._events[type])if(isArray(this._events[type])){if(!this._events[type].warned){var m;m=void 0!==this._events.maxListeners?this._events.maxListeners:defaultMaxListeners,m&&m>0&&this._events[type].length>m&&(this._events[type].warned=!0,console.error(\"(node) warning: possible EventEmitter memory leak detected. %d listeners added. Use emitter.setMaxListeners() to increase limit.\",this._events[type].length),console.trace())}this._events[type].push(listener)}else this._events[type]=[this._events[type],listener];else this._events[type]=listener;return this},EventEmitter.prototype.on=EventEmitter.prototype.addListener,EventEmitter.prototype.once=function(type,listener){var self=this;return self.on(type,function g(){self.removeListener(type,g),listener.apply(this,arguments)}),this},EventEmitter.prototype.removeListener=function(type,listener){if(\"function\"!=typeof listener)throw Error(\"removeListener only takes instances of Function\");if(!this._events||!this._events[type])return this;var list=this._events[type];if(isArray(list)){var i=indexOf(list,listener);if(0>i)return this;list.splice(i,1),0==list.length&&delete this._events[type]}else this._events[type]===listener&&delete this._events[type];return this},EventEmitter.prototype.removeAllListeners=function(type){return 0===arguments.length?(this._events={},this):(type&&this._events&&this._events[type]&&(this._events[type]=null),this)},EventEmitter.prototype.listeners=function(type){return this._events||(this._events={}),this._events[type]||(this._events[type]=[]),isArray(this._events[type])||(this._events[type]=[this._events[type]]),this._events[type]}})(require(\"__browserify_process\"))},{__browserify_process:16}],17:[function(){ace.define(\"ace/theme/monokai\",[\"require\",\"exports\",\"module\",\"ace/lib/dom\"],function(acequire,exports){exports.isDark=!0,exports.cssClass=\"ace-monokai\",exports.cssText=\".ace-monokai .ace_gutter {background: #2F3129;color: #8F908A}.ace-monokai .ace_print-margin {width: 1px;background: #555651}.ace-monokai .ace_scroller {background-color: #272822}.ace-monokai .ace_text-layer {color: #F8F8F2}.ace-monokai .ace_cursor {border-left: 2px solid #F8F8F0}.ace-monokai .ace_overwrite-cursors .ace_cursor {border-left: 0px;border-bottom: 1px solid #F8F8F0}.ace-monokai .ace_marker-layer .ace_selection {background: #49483E}.ace-monokai.ace_multiselect .ace_selection.ace_start {box-shadow: 0 0 3px 0px #272822;border-radius: 2px}.ace-monokai .ace_marker-layer .ace_step {background: rgb(102, 82, 0)}.ace-monokai .ace_marker-layer .ace_bracket {margin: -1px 0 0 -1px;border: 1px solid #49483E}.ace-monokai .ace_marker-layer .ace_active-line {background: #202020}.ace-monokai .ace_gutter-active-line {background-color: #272727}.ace-monokai .ace_marker-layer .ace_selected-word {border: 1px solid #49483E}.ace-monokai .ace_invisible {color: #52524d}.ace-monokai .ace_entity.ace_name.ace_tag,.ace-monokai .ace_keyword,.ace-monokai .ace_meta,.ace-monokai .ace_storage {color: #F92672}.ace-monokai .ace_constant.ace_character,.ace-monokai .ace_constant.ace_language,.ace-monokai .ace_constant.ace_numeric,.ace-monokai .ace_constant.ace_other {color: #AE81FF}.ace-monokai .ace_invalid {color: #F8F8F0;background-color: #F92672}.ace-monokai .ace_invalid.ace_deprecated {color: #F8F8F0;background-color: #AE81FF}.ace-monokai .ace_support.ace_constant,.ace-monokai .ace_support.ace_function {color: #66D9EF}.ace-monokai .ace_fold {background-color: #A6E22E;border-color: #F8F8F2}.ace-monokai .ace_storage.ace_type,.ace-monokai .ace_support.ace_class,.ace-monokai .ace_support.ace_type {font-style: italic;color: #66D9EF}.ace-monokai .ace_entity.ace_name.ace_function,.ace-monokai .ace_entity.ace_other,.ace-monokai .ace_variable {color: #A6E22E}.ace-monokai .ace_variable.ace_parameter {font-style: italic;color: #FD971F}.ace-monokai .ace_string {color: #E6DB74}.ace-monokai .ace_comment {color: #75715E}.ace-monokai .ace_markup.ace_underline {text-decoration: underline}.ace-monokai .ace_indent-guide {background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAEklEQVQImWNQ11D6z7Bq1ar/ABCKBG6g04U2AAAAAElFTkSuQmCC) right repeat-y}\";var dom=acequire(\"../lib/dom\");dom.importCssString(exports.cssText,exports.cssClass)})},{}],18:[function(require){(function(){ace.define(\"ace/mode/javascript\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/mode/text\",\"ace/tokenizer\",\"ace/mode/javascript_highlight_rules\",\"ace/mode/matching_brace_outdent\",\"ace/range\",\"ace/worker/worker_client\",\"ace/mode/behaviour/cstyle\",\"ace/mode/folding/cstyle\"],function(acequire,exports){var oop=acequire(\"../lib/oop\"),TextMode=acequire(\"./text\").Mode,Tokenizer=acequire(\"../tokenizer\").Tokenizer,JavaScriptHighlightRules=acequire(\"./javascript_highlight_rules\").JavaScriptHighlightRules,MatchingBraceOutdent=acequire(\"./matching_brace_outdent\").MatchingBraceOutdent;acequire(\"../range\").Range;var WorkerClient=acequire(\"../worker/worker_client\").WorkerClient,CstyleBehaviour=acequire(\"./behaviour/cstyle\").CstyleBehaviour,CStyleFoldMode=acequire(\"./folding/cstyle\").FoldMode,Mode=function(){this.$tokenizer=new Tokenizer((new JavaScriptHighlightRules).getRules()),this.$outdent=new MatchingBraceOutdent,this.$behaviour=new CstyleBehaviour,this.foldingRules=new CStyleFoldMode};oop.inherits(Mode,TextMode),function(){this.lineCommentStart=\"//\",this.blockComment={start:\"/*\",end:\"*/\"},this.getNextLineIndent=function(state,line,tab){var indent=this.$getIndent(line),tokenizedLine=this.$tokenizer.getLineTokens(line,state),tokens=tokenizedLine.tokens,endState=tokenizedLine.state;if(tokens.length&&\"comment\"==tokens[tokens.length-1].type)return indent;if(\"start\"==state||\"no_regex\"==state){var match=line.match(/^.*(?:\\bcase\\b.*\\:|[\\{\\(\\[])\\s*$/);match&&(indent+=tab)}else if(\"doc-start\"==state){if(\"start\"==endState||\"no_regex\"==endState)return\"\";var match=line.match(/^\\s*(\\/?)\\*/);match&&(match[1]&&(indent+=\" \"),indent+=\"* \")}return indent},this.checkOutdent=function(state,line,input){return this.$outdent.checkOutdent(line,input)},this.autoOutdent=function(state,doc,row){this.$outdent.autoOutdent(doc,row)},this.createWorker=function(session){var worker=new WorkerClient([\"ace\"],require(\"../worker/javascript\"),\"JavaScriptWorker\");return worker.attachToDocument(session.getDocument()),worker.on(\"jslint\",function(results){session.setAnnotations(results.data)}),worker.on(\"terminate\",function(){session.clearAnnotations()}),worker}}.call(Mode.prototype),exports.Mode=Mode}),ace.define(\"ace/mode/javascript_highlight_rules\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/mode/doc_comment_highlight_rules\",\"ace/mode/text_highlight_rules\"],function(acequire,exports){var oop=acequire(\"../lib/oop\"),DocCommentHighlightRules=acequire(\"./doc_comment_highlight_rules\").DocCommentHighlightRules,TextHighlightRules=acequire(\"./text_highlight_rules\").TextHighlightRules,JavaScriptHighlightRules=function(){var keywordMapper=this.createKeywordMapper({\"variable.language\":\"Array|Boolean|Date|Function|Iterator|Number|Object|RegExp|String|Proxy|Namespace|QName|XML|XMLList|ArrayBuffer|Float32Array|Float64Array|Int16Array|Int32Array|Int8Array|Uint16Array|Uint32Array|Uint8Array|Uint8ClampedArray|Error|EvalError|InternalError|RangeError|ReferenceError|StopIteration|SyntaxError|TypeError|URIError|decodeURI|decodeURIComponent|encodeURI|encodeURIComponent|eval|isFinite|isNaN|parseFloat|parseInt|JSON|Math|this|arguments|prototype|window|document\",keyword:\"const|yield|import|get|set|break|case|catch|continue|default|delete|do|else|finally|for|function|if|in|instanceof|new|return|switch|throw|try|typeof|let|var|while|with|debugger|__parent__|__count__|escape|unescape|with|__proto__|class|enum|extends|super|export|implements|private|public|interface|package|protected|static\",\"storage.type\":\"const|let|var|function\",\"constant.language\":\"null|Infinity|NaN|undefined\",\"support.function\":\"alert\",\"constant.language.boolean\":\"true|false\"},\"identifier\"),kwBeforeRe=\"case|do|else|finally|in|instanceof|return|throw|try|typeof|yield|void\",identifierRe=\"[a-zA-Z\\\\$_¡-￿][a-zA-Z\\\\d\\\\$_¡-￿]*\\\\b\",escapedRe=\"\\\\\\\\(?:x[0-9a-fA-F]{2}|u[0-9a-fA-F]{4}|[0-2][0-7]{0,2}|3[0-6][0-7]?|37[0-7]?|[4-7][0-7]?|.)\";this.$rules={no_regex:[{token:\"comment\",regex:/\\/\\/.*$/},DocCommentHighlightRules.getStartRule(\"doc-start\"),{token:\"comment\",regex:/\\/\\*/,next:\"comment\"},{token:\"string\",regex:\"'(?=.)\",next:\"qstring\"},{token:\"string\",regex:'\"(?=.)',next:\"qqstring\"},{token:\"constant.numeric\",regex:/0[xX][0-9a-fA-F]+\\b/},{token:\"constant.numeric\",regex:/[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?\\b/},{token:[\"storage.type\",\"punctuation.operator\",\"support.function\",\"punctuation.operator\",\"entity.name.function\",\"text\",\"keyword.operator\"],regex:\"(\"+identifierRe+\")(\\\\.)(prototype)(\\\\.)(\"+identifierRe+\")(\\\\s*)(=)\",next:\"function_arguments\"},{token:[\"storage.type\",\"punctuation.operator\",\"entity.name.function\",\"text\",\"keyword.operator\",\"text\",\"storage.type\",\"text\",\"paren.lparen\"],regex:\"(\"+identifierRe+\")(\\\\.)(\"+identifierRe+\")(\\\\s*)(=)(\\\\s*)(function)(\\\\s*)(\\\\()\",next:\"function_arguments\"},{token:[\"entity.name.function\",\"text\",\"keyword.operator\",\"text\",\"storage.type\",\"text\",\"paren.lparen\"],regex:\"(\"+identifierRe+\")(\\\\s*)(=)(\\\\s*)(function)(\\\\s*)(\\\\()\",next:\"function_arguments\"},{token:[\"storage.type\",\"punctuation.operator\",\"entity.name.function\",\"text\",\"keyword.operator\",\"text\",\"storage.type\",\"text\",\"entity.name.function\",\"text\",\"paren.lparen\"],regex:\"(\"+identifierRe+\")(\\\\.)(\"+identifierRe+\")(\\\\s*)(=)(\\\\s*)(function)(\\\\s+)(\\\\w+)(\\\\s*)(\\\\()\",next:\"function_arguments\"},{token:[\"storage.type\",\"text\",\"entity.name.function\",\"text\",\"paren.lparen\"],regex:\"(function)(\\\\s+)(\"+identifierRe+\")(\\\\s*)(\\\\()\",next:\"function_arguments\"},{token:[\"entity.name.function\",\"text\",\"punctuation.operator\",\"text\",\"storage.type\",\"text\",\"paren.lparen\"],regex:\"(\"+identifierRe+\")(\\\\s*)(:)(\\\\s*)(function)(\\\\s*)(\\\\()\",next:\"function_arguments\"},{token:[\"text\",\"text\",\"storage.type\",\"text\",\"paren.lparen\"],regex:\"(:)(\\\\s*)(function)(\\\\s*)(\\\\()\",next:\"function_arguments\"},{token:\"keyword\",regex:\"(?:\"+kwBeforeRe+\")\\\\b\",next:\"start\"},{token:[\"punctuation.operator\",\"support.function\"],regex:/(\\.)(s(?:h(?:ift|ow(?:Mod(?:elessDialog|alDialog)|Help))|croll(?:X|By(?:Pages|Lines)?|Y|To)?|t(?:opzzzz|rike)|i(?:n|zeToContent|debar|gnText)|ort|u(?:p|b(?:str(?:ing)?)?)|pli(?:ce|t)|e(?:nd|t(?:Re(?:sizable|questHeader)|M(?:i(?:nutes|lliseconds)|onth)|Seconds|Ho(?:tKeys|urs)|Year|Cursor|Time(?:out)?|Interval|ZOptions|Date|UTC(?:M(?:i(?:nutes|lliseconds)|onth)|Seconds|Hours|Date|FullYear)|FullYear|Active)|arch)|qrt|lice|avePreferences|mall)|h(?:ome|andleEvent)|navigate|c(?:har(?:CodeAt|At)|o(?:s|n(?:cat|textual|firm)|mpile)|eil|lear(?:Timeout|Interval)?|a(?:ptureEvents|ll)|reate(?:StyleSheet|Popup|EventObject))|t(?:o(?:GMTString|S(?:tring|ource)|U(?:TCString|pperCase)|Lo(?:caleString|werCase))|est|a(?:n|int(?:Enabled)?))|i(?:s(?:NaN|Finite)|ndexOf|talics)|d(?:isableExternalCapture|ump|etachEvent)|u(?:n(?:shift|taint|escape|watch)|pdateCommands)|j(?:oin|avaEnabled)|p(?:o(?:p|w)|ush|lugins.refresh|a(?:ddings|rse(?:Int|Float)?)|r(?:int|ompt|eference))|e(?:scape|nableExternalCapture|val|lementFromPoint|x(?:p|ec(?:Script|Command)?))|valueOf|UTC|queryCommand(?:State|Indeterm|Enabled|Value)|f(?:i(?:nd|le(?:ModifiedDate|Size|CreatedDate|UpdatedDate)|xed)|o(?:nt(?:size|color)|rward)|loor|romCharCode)|watch|l(?:ink|o(?:ad|g)|astIndexOf)|a(?:sin|nchor|cos|t(?:tachEvent|ob|an(?:2)?)|pply|lert|b(?:s|ort))|r(?:ou(?:nd|teEvents)|e(?:size(?:By|To)|calc|turnValue|place|verse|l(?:oad|ease(?:Capture|Events)))|andom)|g(?:o|et(?:ResponseHeader|M(?:i(?:nutes|lliseconds)|onth)|Se(?:conds|lection)|Hours|Year|Time(?:zoneOffset)?|Da(?:y|te)|UTC(?:M(?:i(?:nutes|lliseconds)|onth)|Seconds|Hours|Da(?:y|te)|FullYear)|FullYear|A(?:ttention|llResponseHeaders)))|m(?:in|ove(?:B(?:y|elow)|To(?:Absolute)?|Above)|ergeAttributes|a(?:tch|rgins|x))|b(?:toa|ig|o(?:ld|rderWidths)|link|ack))\\b(?=\\()/},{token:[\"punctuation.operator\",\"support.function.dom\"],regex:/(\\.)(s(?:ub(?:stringData|mit)|plitText|e(?:t(?:NamedItem|Attribute(?:Node)?)|lect))|has(?:ChildNodes|Feature)|namedItem|c(?:l(?:ick|o(?:se|neNode))|reate(?:C(?:omment|DATASection|aption)|T(?:Head|extNode|Foot)|DocumentFragment|ProcessingInstruction|E(?:ntityReference|lement)|Attribute))|tabIndex|i(?:nsert(?:Row|Before|Cell|Data)|tem)|open|delete(?:Row|C(?:ell|aption)|T(?:Head|Foot)|Data)|focus|write(?:ln)?|a(?:dd|ppend(?:Child|Data))|re(?:set|place(?:Child|Data)|move(?:NamedItem|Child|Attribute(?:Node)?)?)|get(?:NamedItem|Element(?:sBy(?:Name|TagName)|ById)|Attribute(?:Node)?)|blur)\\b(?=\\()/},{token:[\"punctuation.operator\",\"support.constant\"],regex:/(\\.)(s(?:ystemLanguage|cr(?:ipts|ollbars|een(?:X|Y|Top|Left))|t(?:yle(?:Sheets)?|atus(?:Text|bar)?)|ibling(?:Below|Above)|ource|uffixes|e(?:curity(?:Policy)?|l(?:ection|f)))|h(?:istory|ost(?:name)?|as(?:h|Focus))|y|X(?:MLDocument|SLDocument)|n(?:ext|ame(?:space(?:s|URI)|Prop))|M(?:IN_VALUE|AX_VALUE)|c(?:haracterSet|o(?:n(?:structor|trollers)|okieEnabled|lorDepth|mp(?:onents|lete))|urrent|puClass|l(?:i(?:p(?:boardData)?|entInformation)|osed|asses)|alle(?:e|r)|rypto)|t(?:o(?:olbar|p)|ext(?:Transform|Indent|Decoration|Align)|ags)|SQRT(?:1_2|2)|i(?:n(?:ner(?:Height|Width)|put)|ds|gnoreCase)|zIndex|o(?:scpu|n(?:readystatechange|Line)|uter(?:Height|Width)|p(?:sProfile|ener)|ffscreenBuffering)|NEGATIVE_INFINITY|d(?:i(?:splay|alog(?:Height|Top|Width|Left|Arguments)|rectories)|e(?:scription|fault(?:Status|Ch(?:ecked|arset)|View)))|u(?:ser(?:Profile|Language|Agent)|n(?:iqueID|defined)|pdateInterval)|_content|p(?:ixelDepth|ort|ersonalbar|kcs11|l(?:ugins|atform)|a(?:thname|dding(?:Right|Bottom|Top|Left)|rent(?:Window|Layer)?|ge(?:X(?:Offset)?|Y(?:Offset)?))|r(?:o(?:to(?:col|type)|duct(?:Sub)?|mpter)|e(?:vious|fix)))|e(?:n(?:coding|abledPlugin)|x(?:ternal|pando)|mbeds)|v(?:isibility|endor(?:Sub)?|Linkcolor)|URLUnencoded|P(?:I|OSITIVE_INFINITY)|f(?:ilename|o(?:nt(?:Size|Family|Weight)|rmName)|rame(?:s|Element)|gColor)|E|whiteSpace|l(?:i(?:stStyleType|n(?:eHeight|kColor))|o(?:ca(?:tion(?:bar)?|lName)|wsrc)|e(?:ngth|ft(?:Context)?)|a(?:st(?:M(?:odified|atch)|Index|Paren)|yer(?:s|X)|nguage))|a(?:pp(?:MinorVersion|Name|Co(?:deName|re)|Version)|vail(?:Height|Top|Width|Left)|ll|r(?:ity|guments)|Linkcolor|bove)|r(?:ight(?:Context)?|e(?:sponse(?:XML|Text)|adyState))|global|x|m(?:imeTypes|ultiline|enubar|argin(?:Right|Bottom|Top|Left))|L(?:N(?:10|2)|OG(?:10E|2E))|b(?:o(?:ttom|rder(?:Width|RightWidth|BottomWidth|Style|Color|TopWidth|LeftWidth))|ufferDepth|elow|ackground(?:Color|Image)))\\b/},{token:[\"storage.type\",\"punctuation.operator\",\"support.function.firebug\"],regex:/(console)(\\.)(warn|info|log|error|time|timeEnd|assert)\\b/},{token:keywordMapper,regex:identifierRe},{token:\"keyword.operator\",regex:/--|\\+\\+|[!$%&*+\\-~]|===|==|=|!=|!==|\u003C=|>=|\u003C\u003C=|>>=|>>>=|\u003C>|\u003C|>|!|&&|\\|\\||\\?\\:|\\*=|%=|\\+=|\\-=|&=|\\^=/,next:\"start\"},{token:\"punctuation.operator\",regex:/\\?|\\:|\\,|\\;|\\./,next:\"start\"},{token:\"paren.lparen\",regex:/[\\[({]/,next:\"start\"},{token:\"paren.rparen\",regex:/[\\])}]/},{token:\"keyword.operator\",regex:/\\/=?/,next:\"start\"},{token:\"comment\",regex:/^#!.*$/}],start:[DocCommentHighlightRules.getStartRule(\"doc-start\"),{token:\"comment\",regex:\"\\\\/\\\\*\",next:\"comment_regex_allowed\"},{token:\"comment\",regex:\"\\\\/\\\\/.*$\",next:\"start\"},{token:\"string.regexp\",regex:\"\\\\/\",next:\"regex\"},{token:\"text\",regex:\"\\\\s+|^$\",next:\"start\"},{token:\"empty\",regex:\"\",next:\"no_regex\"}],regex:[{token:\"regexp.keyword.operator\",regex:\"\\\\\\\\(?:u[\\\\da-fA-F]{4}|x[\\\\da-fA-F]{2}|.)\"},{token:\"string.regexp\",regex:\"/\\\\w*\",next:\"no_regex\"},{token:\"invalid\",regex:/\\{\\d+\\b,?\\d*\\}[+*]|[+*$^?][+*]|[$^][?]|\\?{3,}/},{token:\"constant.language.escape\",regex:/\\(\\?[:=!]|\\)|\\{\\d+\\b,?\\d*\\}|[+*]\\?|[()$^+*?]/},{token:\"constant.language.delimiter\",regex:/\\|/},{token:\"constant.language.escape\",regex:/\\[\\^?/,next:\"regex_character_class\"},{token:\"empty\",regex:\"$\",next:\"no_regex\"},{defaultToken:\"string.regexp\"}],regex_character_class:[{token:\"regexp.keyword.operator\",regex:\"\\\\\\\\(?:u[\\\\da-fA-F]{4}|x[\\\\da-fA-F]{2}|.)\"},{token:\"constant.language.escape\",regex:\"]\",next:\"regex\"},{token:\"constant.language.escape\",regex:\"-\"},{token:\"empty\",regex:\"$\",next:\"no_regex\"},{defaultToken:\"string.regexp.charachterclass\"}],function_arguments:[{token:\"variable.parameter\",regex:identifierRe},{token:\"punctuation.operator\",regex:\"[, ]+\"},{token:\"punctuation.operator\",regex:\"$\"},{token:\"empty\",regex:\"\",next:\"no_regex\"}],comment_regex_allowed:[{token:\"comment\",regex:\"\\\\*\\\\/\",next:\"start\"},{defaultToken:\"comment\"}],comment:[{token:\"comment\",regex:\"\\\\*\\\\/\",next:\"no_regex\"},{defaultToken:\"comment\"}],qqstring:[{token:\"constant.language.escape\",regex:escapedRe},{token:\"string\",regex:\"\\\\\\\\$\",next:\"qqstring\"},{token:\"string\",regex:'\"|$',next:\"no_regex\"},{defaultToken:\"string\"}],qstring:[{token:\"constant.language.escape\",regex:escapedRe},{token:\"string\",regex:\"\\\\\\\\$\",next:\"qstring\"},{token:\"string\",regex:\"'|$\",next:\"no_regex\"},{defaultToken:\"string\"}]},this.embedRules(DocCommentHighlightRules,\"doc-\",[DocCommentHighlightRules.getEndRule(\"no_regex\")])\n};oop.inherits(JavaScriptHighlightRules,TextHighlightRules),exports.JavaScriptHighlightRules=JavaScriptHighlightRules}),ace.define(\"ace/mode/doc_comment_highlight_rules\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/mode/text_highlight_rules\"],function(acequire,exports){var oop=acequire(\"../lib/oop\"),TextHighlightRules=acequire(\"./text_highlight_rules\").TextHighlightRules,DocCommentHighlightRules=function(){this.$rules={start:[{token:\"comment.doc.tag\",regex:\"@[\\\\w\\\\d_]+\"},{token:\"comment.doc.tag\",regex:\"\\\\bTODO\\\\b\"},{defaultToken:\"comment.doc\"}]}};oop.inherits(DocCommentHighlightRules,TextHighlightRules),DocCommentHighlightRules.getStartRule=function(start){return{token:\"comment.doc\",regex:\"\\\\/\\\\*(?=\\\\*)\",next:start}},DocCommentHighlightRules.getEndRule=function(start){return{token:\"comment.doc\",regex:\"\\\\*\\\\/\",next:start}},exports.DocCommentHighlightRules=DocCommentHighlightRules}),ace.define(\"ace/mode/matching_brace_outdent\",[\"require\",\"exports\",\"module\",\"ace/range\"],function(acequire,exports){var Range=acequire(\"../range\").Range,MatchingBraceOutdent=function(){};(function(){this.checkOutdent=function(line,input){return/^\\s+$/.test(line)?/^\\s*\\}/.test(input):!1},this.autoOutdent=function(doc,row){var line=doc.getLine(row),match=line.match(/^(\\s*\\})/);if(!match)return 0;var column=match[1].length,openBracePos=doc.findMatchingBracket({row:row,column:column});if(!openBracePos||openBracePos.row==row)return 0;var indent=this.$getIndent(doc.getLine(openBracePos.row));doc.replace(new Range(row,0,row,column-1),indent)},this.$getIndent=function(line){return line.match(/^\\s*/)[0]}}).call(MatchingBraceOutdent.prototype),exports.MatchingBraceOutdent=MatchingBraceOutdent}),ace.define(\"ace/mode/behaviour/cstyle\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/mode/behaviour\",\"ace/token_iterator\",\"ace/lib/lang\"],function(acequire,exports){var oop=acequire(\"../../lib/oop\"),Behaviour=acequire(\"../behaviour\").Behaviour,TokenIterator=acequire(\"../../token_iterator\").TokenIterator,lang=acequire(\"../../lib/lang\"),SAFE_INSERT_IN_TOKENS=[\"text\",\"paren.rparen\",\"punctuation.operator\"],SAFE_INSERT_BEFORE_TOKENS=[\"text\",\"paren.rparen\",\"punctuation.operator\",\"comment\"],autoInsertedBrackets=0,autoInsertedRow=-1,autoInsertedLineEnd=\"\",maybeInsertedBrackets=0,maybeInsertedRow=-1,maybeInsertedLineStart=\"\",maybeInsertedLineEnd=\"\",CstyleBehaviour=function(){CstyleBehaviour.isSaneInsertion=function(editor,session){var cursor=editor.getCursorPosition(),iterator=new TokenIterator(session,cursor.row,cursor.column);if(!this.$matchTokenType(iterator.getCurrentToken()||\"text\",SAFE_INSERT_IN_TOKENS)){var iterator2=new TokenIterator(session,cursor.row,cursor.column+1);if(!this.$matchTokenType(iterator2.getCurrentToken()||\"text\",SAFE_INSERT_IN_TOKENS))return!1}return iterator.stepForward(),iterator.getCurrentTokenRow()!==cursor.row||this.$matchTokenType(iterator.getCurrentToken()||\"text\",SAFE_INSERT_BEFORE_TOKENS)},CstyleBehaviour.$matchTokenType=function(token,types){return types.indexOf(token.type||token)>-1},CstyleBehaviour.recordAutoInsert=function(editor,session,bracket){var cursor=editor.getCursorPosition(),line=session.doc.getLine(cursor.row);this.isAutoInsertedClosing(cursor,line,autoInsertedLineEnd[0])||(autoInsertedBrackets=0),autoInsertedRow=cursor.row,autoInsertedLineEnd=bracket+line.substr(cursor.column),autoInsertedBrackets++},CstyleBehaviour.recordMaybeInsert=function(editor,session,bracket){var cursor=editor.getCursorPosition(),line=session.doc.getLine(cursor.row);this.isMaybeInsertedClosing(cursor,line)||(maybeInsertedBrackets=0),maybeInsertedRow=cursor.row,maybeInsertedLineStart=line.substr(0,cursor.column)+bracket,maybeInsertedLineEnd=line.substr(cursor.column),maybeInsertedBrackets++},CstyleBehaviour.isAutoInsertedClosing=function(cursor,line,bracket){return autoInsertedBrackets>0&&cursor.row===autoInsertedRow&&bracket===autoInsertedLineEnd[0]&&line.substr(cursor.column)===autoInsertedLineEnd},CstyleBehaviour.isMaybeInsertedClosing=function(cursor,line){return maybeInsertedBrackets>0&&cursor.row===maybeInsertedRow&&line.substr(cursor.column)===maybeInsertedLineEnd&&line.substr(0,cursor.column)==maybeInsertedLineStart},CstyleBehaviour.popAutoInsertedClosing=function(){autoInsertedLineEnd=autoInsertedLineEnd.substr(1),autoInsertedBrackets--},CstyleBehaviour.clearMaybeInsertedClosing=function(){maybeInsertedBrackets=0,maybeInsertedRow=-1},this.add(\"braces\",\"insertion\",function(state,action,editor,session,text){var cursor=editor.getCursorPosition(),line=session.doc.getLine(cursor.row);if(\"{\"==text){var selection=editor.getSelectionRange(),selected=session.doc.getTextRange(selection);if(\"\"!==selected&&\"{\"!==selected&&editor.getWrapBehavioursEnabled())return{text:\"{\"+selected+\"}\",selection:!1};if(CstyleBehaviour.isSaneInsertion(editor,session))return/[\\]\\}\\)]/.test(line[cursor.column])?(CstyleBehaviour.recordAutoInsert(editor,session,\"}\"),{text:\"{}\",selection:[1,1]}):(CstyleBehaviour.recordMaybeInsert(editor,session,\"{\"),{text:\"{\",selection:[1,1]})}else if(\"}\"==text){var rightChar=line.substring(cursor.column,cursor.column+1);if(\"}\"==rightChar){var matching=session.$findOpeningBracket(\"}\",{column:cursor.column+1,row:cursor.row});if(null!==matching&&CstyleBehaviour.isAutoInsertedClosing(cursor,line,text))return CstyleBehaviour.popAutoInsertedClosing(),{text:\"\",selection:[1,1]}}}else if(\"\\n\"==text||\"\\r\\n\"==text){var closing=\"\";CstyleBehaviour.isMaybeInsertedClosing(cursor,line)&&(closing=lang.stringRepeat(\"}\",maybeInsertedBrackets),CstyleBehaviour.clearMaybeInsertedClosing());var rightChar=line.substring(cursor.column,cursor.column+1);if(\"}\"==rightChar||\"\"!==closing){var openBracePos=session.findMatchingBracket({row:cursor.row,column:cursor.column},\"}\");if(!openBracePos)return null;var indent=this.getNextLineIndent(state,line.substring(0,cursor.column),session.getTabString()),next_indent=this.$getIndent(line);return{text:\"\\n\"+indent+\"\\n\"+next_indent+closing,selection:[1,indent.length,1,indent.length]}}}}),this.add(\"braces\",\"deletion\",function(state,action,editor,session,range){var selected=session.doc.getTextRange(range);if(!range.isMultiLine()&&\"{\"==selected){var line=session.doc.getLine(range.start.row),rightChar=line.substring(range.end.column,range.end.column+1);if(\"}\"==rightChar)return range.end.column++,range;maybeInsertedBrackets--}}),this.add(\"parens\",\"insertion\",function(state,action,editor,session,text){if(\"(\"==text){var selection=editor.getSelectionRange(),selected=session.doc.getTextRange(selection);if(\"\"!==selected&&editor.getWrapBehavioursEnabled())return{text:\"(\"+selected+\")\",selection:!1};if(CstyleBehaviour.isSaneInsertion(editor,session))return CstyleBehaviour.recordAutoInsert(editor,session,\")\"),{text:\"()\",selection:[1,1]}}else if(\")\"==text){var cursor=editor.getCursorPosition(),line=session.doc.getLine(cursor.row),rightChar=line.substring(cursor.column,cursor.column+1);if(\")\"==rightChar){var matching=session.$findOpeningBracket(\")\",{column:cursor.column+1,row:cursor.row});if(null!==matching&&CstyleBehaviour.isAutoInsertedClosing(cursor,line,text))return CstyleBehaviour.popAutoInsertedClosing(),{text:\"\",selection:[1,1]}}}}),this.add(\"parens\",\"deletion\",function(state,action,editor,session,range){var selected=session.doc.getTextRange(range);if(!range.isMultiLine()&&\"(\"==selected){var line=session.doc.getLine(range.start.row),rightChar=line.substring(range.start.column+1,range.start.column+2);if(\")\"==rightChar)return range.end.column++,range}}),this.add(\"brackets\",\"insertion\",function(state,action,editor,session,text){if(\"[\"==text){var selection=editor.getSelectionRange(),selected=session.doc.getTextRange(selection);if(\"\"!==selected&&editor.getWrapBehavioursEnabled())return{text:\"[\"+selected+\"]\",selection:!1};if(CstyleBehaviour.isSaneInsertion(editor,session))return CstyleBehaviour.recordAutoInsert(editor,session,\"]\"),{text:\"[]\",selection:[1,1]}}else if(\"]\"==text){var cursor=editor.getCursorPosition(),line=session.doc.getLine(cursor.row),rightChar=line.substring(cursor.column,cursor.column+1);if(\"]\"==rightChar){var matching=session.$findOpeningBracket(\"]\",{column:cursor.column+1,row:cursor.row});if(null!==matching&&CstyleBehaviour.isAutoInsertedClosing(cursor,line,text))return CstyleBehaviour.popAutoInsertedClosing(),{text:\"\",selection:[1,1]}}}}),this.add(\"brackets\",\"deletion\",function(state,action,editor,session,range){var selected=session.doc.getTextRange(range);if(!range.isMultiLine()&&\"[\"==selected){var line=session.doc.getLine(range.start.row),rightChar=line.substring(range.start.column+1,range.start.column+2);if(\"]\"==rightChar)return range.end.column++,range}}),this.add(\"string_dquotes\",\"insertion\",function(state,action,editor,session,text){if('\"'==text||\"'\"==text){var quote=text,selection=editor.getSelectionRange(),selected=session.doc.getTextRange(selection);if(\"\"!==selected&&\"'\"!==selected&&'\"'!=selected&&editor.getWrapBehavioursEnabled())return{text:quote+selected+quote,selection:!1};var cursor=editor.getCursorPosition(),line=session.doc.getLine(cursor.row),leftChar=line.substring(cursor.column-1,cursor.column);if(\"\\\\\"==leftChar)return null;for(var token,tokens=session.getTokens(selection.start.row),col=0,quotepos=-1,x=0;tokens.length>x&&(token=tokens[x],\"string\"==token.type?quotepos=-1:0>quotepos&&(quotepos=token.value.indexOf(quote)),!(token.value.length+col>selection.start.column));x++)col+=tokens[x].value.length;if(!token||0>quotepos&&\"comment\"!==token.type&&(\"string\"!==token.type||selection.start.column!==token.value.length+col-1&&token.value.lastIndexOf(quote)===token.value.length-1)){if(!CstyleBehaviour.isSaneInsertion(editor,session))return;return{text:quote+quote,selection:[1,1]}}if(token&&\"string\"===token.type){var rightChar=line.substring(cursor.column,cursor.column+1);if(rightChar==quote)return{text:\"\",selection:[1,1]}}}}),this.add(\"string_dquotes\",\"deletion\",function(state,action,editor,session,range){var selected=session.doc.getTextRange(range);if(!range.isMultiLine()&&('\"'==selected||\"'\"==selected)){var line=session.doc.getLine(range.start.row),rightChar=line.substring(range.start.column+1,range.start.column+2);if(rightChar==selected)return range.end.column++,range}})};oop.inherits(CstyleBehaviour,Behaviour),exports.CstyleBehaviour=CstyleBehaviour}),ace.define(\"ace/mode/folding/cstyle\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/range\",\"ace/mode/folding/fold_mode\"],function(acequire,exports){var oop=acequire(\"../../lib/oop\");acequire(\"../../range\").Range;var 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lines=[];if(writeln=writeln||function(){},!script.trim().length)return lines;try{lines=scriptieTalkie(script),lines.forEach(function(line){writeln(line)})}catch(e){if(console.log(e.stack),console.error(\"\"+e),e instanceof ReferenceError&&/Trying to access object from destroyed plug-in/.test(e.message)){var msg=\"Looks like your iPad Safari browser doesn't like what scriptie talkie is doing.\\nPlease try another device and/or browser, i.e. chrome works everywhere, even on iPad.\";writeln(msg)}else e.inner?(writeln(\"unable to parse the current code, looks like you have an error on: \"),writeln(\"line: \"+e.inner.lineNumber+\" column: \"+e.inner.column)):(writeln(\"\"+e),writeln(e.stack))}return lines}},{\"scriptie-talkie\":22}],19:[function(require,module){(function(){module.exports.id=\"ace/mode/javascript_worker\",module.exports.src='\"no use strict\";(function(window){void 0!==window.window&&window.document||(window.console={log:function(){var 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EventEmitter=acequire(null,\"ace/lib/event_emitter\").EventEmitter,oop=acequire(null,\"ace/lib/oop\"),Sender=function(){};return function(){oop.implement(this,EventEmitter),this.callback=function(data,callbackId){postMessage({type:\"call\",id:callbackId,data:data})},this.emit=function(name,data){postMessage({type:\"event\",name:name,data:data})}}.call(Sender.prototype),new Sender},window.main=null,window.sender=null,window.onmessage=function(e){var msg=e.data;if(msg.command){if(!main[msg.command])throw Error(\"Unknown command:\"+msg.command);main[msg.command].apply(main,msg.args)}else if(msg.init){initBaseUrls(msg.tlns),acequire(null,\"ace/lib/fixoldbrowsers\"),sender=initSender();var clazz=acequire(null,msg.module)[msg.classname];main=new clazz(sender)}else msg.event&&sender&&sender._emit(msg.event,msg.data)})})(this),ace.define(\"ace/lib/fixoldbrowsers\",[\"require\",\"exports\",\"module\",\"ace/lib/regexp\",\"ace/lib/es5-shim\"],function(acequire){acequire(\"./regexp\"),acequire(\"./es5-shim\")}),ace.define(\"ace/lib/regexp\",[\"require\",\"exports\",\"module\"],function(){function getNativeFlags(regex){return(regex.global?\"g\":\"\")+(regex.ignoreCase?\"i\":\"\")+(regex.multiline?\"m\":\"\")+(regex.extended?\"x\":\"\")+(regex.sticky?\"y\":\"\")}function indexOf(array,item,from){if(Array.prototype.indexOf)return array.indexOf(item,from);for(var i=from||0;array.length>i;i++)if(array[i]===item)return i;return-1}var real={exec:RegExp.prototype.exec,test:RegExp.prototype.test,match:String.prototype.match,replace:String.prototype.replace,split:String.prototype.split},compliantExecNpcg=void 0===real.exec.call(/()??/,\"\")[1],compliantLastIndexIncrement=function(){var x=/^/g;return 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match&&this.global&&!match[0].length&&this.lastIndex>match.index&&this.lastIndex--,!!match}))}),ace.define(\"ace/lib/es5-shim\",[\"require\",\"exports\",\"module\"],function(){function Empty(){}function doesDefinePropertyWork(object){try{return Object.defineProperty(object,\"sentinel\",{}),\"sentinel\"in object}catch(exception){}}function toInteger(n){return n=+n,n!==n?n=0:0!==n&&n!==1/0&&n!==-(1/0)&&(n=(n>0||-1)*Math.floor(Math.abs(n))),n}Function.prototype.bind||(Function.prototype.bind=function(that){var target=this;if(\"function\"!=typeof target)throw new TypeError(\"Function.prototype.bind called on incompatible \"+target);var args=slice.call(arguments,1),bound=function(){if(this instanceof bound){var result=target.apply(this,args.concat(slice.call(arguments)));return Object(result)===result?result:this}return target.apply(that,args.concat(slice.call(arguments)))};return target.prototype&&(Empty.prototype=target.prototype,bound.prototype=new Empty,Empty.prototype=null),bound});var defineGetter,defineSetter,lookupGetter,lookupSetter,supportsAccessors,call=Function.prototype.call,prototypeOfArray=Array.prototype,prototypeOfObject=Object.prototype,slice=prototypeOfArray.slice,_toString=call.bind(prototypeOfObject.toString),owns=call.bind(prototypeOfObject.hasOwnProperty);if((supportsAccessors=owns(prototypeOfObject,\"__defineGetter__\"))&&(defineGetter=call.bind(prototypeOfObject.__defineGetter__),defineSetter=call.bind(prototypeOfObject.__defineSetter__),lookupGetter=call.bind(prototypeOfObject.__lookupGetter__),lookupSetter=call.bind(prototypeOfObject.__lookupSetter__)),2!=[1,2].splice(0).length)if(function(){function makeArray(l){var a=Array(l+2);return a[0]=a[1]=0,a}var lengthBefore,array=[];return array.splice.apply(array,makeArray(20)),array.splice.apply(array,makeArray(26)),lengthBefore=array.length,array.splice(5,0,\"XXX\"),lengthBefore+1==array.length,lengthBefore+1==array.length?!0:void 0}()){var 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if(tailNewPos>tailOldPos)for(i=tailCount;i--;)this[tailNewPos+i]=this[tailOldPos+i];if(add&&pos===lengthAfterRemove)this.length=lengthAfterRemove,this.push.apply(this,insert);else for(this.length=lengthAfterRemove+add,i=0;add>i;++i)this[pos+i]=insert[i]}return removed};Array.isArray||(Array.isArray=function(obj){return\"[object Array]\"==_toString(obj)});var boxedString=Object(\"a\"),splitString=\"a\"!=boxedString[0]||!(0 in boxedString);if(Array.prototype.forEach||(Array.prototype.forEach=function(fun){var object=toObject(this),self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):object,thisp=arguments[1],i=-1,length=self.length>>>0;if(\"[object Function]\"!=_toString(fun))throw new TypeError;for(;length>++i;)i in self&&fun.call(thisp,self[i],i,object)}),Array.prototype.map||(Array.prototype.map=function(fun){var object=toObject(this),self=splitString&&\"[object 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TypeError(fun+\" is not a function\");for(var i=0;length>i;i++)if(i in self&&!fun.call(thisp,self[i],i,object))return!1;return!0}),Array.prototype.some||(Array.prototype.some=function(fun){var object=toObject(this),self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):object,length=self.length>>>0,thisp=arguments[1];if(\"[object Function]\"!=_toString(fun))throw new TypeError(fun+\" is not a function\");for(var i=0;length>i;i++)if(i in self&&fun.call(thisp,self[i],i,object))return!0;return!1}),Array.prototype.reduce||(Array.prototype.reduce=function(fun){var object=toObject(this),self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):object,length=self.length>>>0;if(\"[object Function]\"!=_toString(fun))throw new TypeError(fun+\" is not a function\");if(!length&&1==arguments.length)throw new TypeError(\"reduce of empty array with no initial value\");var result,i=0;if(arguments.length>=2)result=arguments[1];else for(;;){if(i in 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listeners=this._eventRegistry[eventName]||[],defaultHandler=this._defaultHandlers[eventName];if(listeners.length||defaultHandler){\"object\"==typeof e&&e||(e={}),e.type||(e.type=eventName),e.stopPropagation||(e.stopPropagation=stopPropagation),e.preventDefault||(e.preventDefault=preventDefault);for(var i=0;listeners.length>i&&(listeners[i](e,this),!e.propagationStopped);i++);return defaultHandler&&!e.defaultPrevented?defaultHandler(e,this):void 0}},EventEmitter._signal=function(eventName,e){var listeners=(this._eventRegistry||{})[eventName];if(listeners)for(var i=0;listeners.length>i;i++)listeners[i](e,this)},EventEmitter.once=function(eventName,callback){var _self=this;callback&&this.addEventListener(eventName,function newCallback(){_self.removeEventListener(eventName,newCallback),callback.apply(null,arguments)})},EventEmitter.setDefaultHandler=function(eventName,callback){if(this._defaultHandlers=this._defaultHandlers||{},this._defaultHandlers[eventName])throw Error(\"The default handler for \\'\"+eventName+\"\\' is already set\");this._defaultHandlers[eventName]=callback},EventEmitter.on=EventEmitter.addEventListener=function(eventName,callback,capturing){this._eventRegistry=this._eventRegistry||{};var listeners=this._eventRegistry[eventName];return listeners||(listeners=this._eventRegistry[eventName]=[]),-1==listeners.indexOf(callback)&&listeners[capturing?\"unshift\":\"push\"](callback),callback},EventEmitter.off=EventEmitter.removeListener=EventEmitter.removeEventListener=function(eventName,callback){this._eventRegistry=this._eventRegistry||{};var listeners=this._eventRegistry[eventName];if(listeners){var index=listeners.indexOf(callback);-1!==index&&listeners.splice(index,1)}},EventEmitter.removeAllListeners=function(eventName){this._eventRegistry&&(this._eventRegistry[eventName]=[])},exports.EventEmitter=EventEmitter}),ace.define(\"ace/lib/oop\",[\"require\",\"exports\",\"module\"],function(acequire,exports){exports.inherits=function(){var tempCtor=function(){};return function(ctor,superCtor){tempCtor.prototype=superCtor.prototype,ctor.super_=superCtor.prototype,ctor.prototype=new tempCtor,ctor.prototype.constructor=ctor}}(),exports.mixin=function(obj,mixin){for(var key in mixin)obj[key]=mixin[key];return obj},exports.implement=function(proto,mixin){exports.mixin(proto,mixin)}}),ace.define(\"ace/mode/javascript_worker\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/worker/mirror\",\"ace/mode/javascript/jshint\"],function(acequire,exports,module){function startRegex(arr){return RegExp(\"^(\"+arr.join(\"|\")+\")\")}var oop=acequire(\"../lib/oop\"),Mirror=acequire(\"../worker/mirror\").Mirror,lint=acequire(\"./javascript/jshint\").JSHINT,disabledWarningsRe=startRegex([\"Bad for in variable \\'(.+)\\'.\",\\'Missing \"use strict\"\\']),errorsRe=startRegex([\"Unexpected\",\"Expected \",\"Confusing (plus|minus)\",\"\\\\\\\\{a\\\\\\\\} unterminated regular expression\",\"Unclosed \",\"Unmatched \",\"Unbegun comment\",\"Bad invocation\",\"Missing space after\",\"Missing operator at\"]),infoRe=startRegex([\"Expected an assignment\",\"Bad escapement of EOL\",\"Unexpected comma\",\"Unexpected space\",\"Missing radix parameter.\",\"A leading decimal point can\",\"\\\\\\\\[\\'{a}\\'\\\\\\\\] is better written in dot notation.\",\"\\'{a}\\' used out of scope\"]),JavaScriptWorker=exports.JavaScriptWorker=function(sender){Mirror.call(this,sender),this.setTimeout(500),this.setOptions()};oop.inherits(JavaScriptWorker,Mirror),function(){this.setOptions=function(options){this.options=options||{es5:!0,esnext:!0,devel:!0,browser:!0,node:!0,laxcomma:!0,laxbreak:!0,lastsemic:!0,onevar:!1,passfail:!1,maxerr:100,expr:!0,multistr:!0,globalstrict:!0},this.doc.getValue()&&this.deferredUpdate.schedule(100)},this.changeOptions=function(newOptions){oop.mixin(this.options,newOptions),this.doc.getValue()&&this.deferredUpdate.schedule(100)},this.isValidJS=function(str){try{eval(\"throw 0;\"+str)}catch(e){if(0===e)return!0}return!1},this.onUpdate=function(){var value=this.doc.getValue();if(value=value.replace(/^#!.*\\\\n/,\"\\\\n\"),!value)return this.sender.emit(\"jslint\",[]),void 0;var errors=[],maxErrorLevel=this.isValidJS(value)?\"warning\":\"error\";lint(value,this.options);for(var results=lint.errors,errorAdded=!1,i=0;results.length>i;i++){var error=results[i];if(error){var raw=error.raw,type=\"warning\";if(\"Missing semicolon.\"==raw){var str=error.evidence.substr(error.character);str=str.charAt(str.search(/\\\\S/)),\"error\"==maxErrorLevel&&str&&/[\\\\w\\\\d{([\\'\"]/.test(str)?(error.reason=\\'Missing \";\" before statement\\',type=\"error\"):type=\"info\"}else{if(disabledWarningsRe.test(raw))continue;infoRe.test(raw)?type=\"info\":errorsRe.test(raw)?(errorAdded=!0,type=maxErrorLevel):\"\\'{a}\\' is not defined.\"==raw?type=\"warning\":\"\\'{a}\\' is defined but never used.\"==raw&&(type=\"info\")}errors.push({row:error.line-1,column:error.character-1,text:error.reason,type:type,raw:raw})}}this.sender.emit(\"jslint\",errors)}}.call(JavaScriptWorker.prototype)}),ace.define(\"ace/worker/mirror\",[\"require\",\"exports\",\"module\",\"ace/document\",\"ace/lib/lang\"],function(acequire,exports){var Document=acequire(\"../document\").Document,lang=acequire(\"../lib/lang\"),Mirror=exports.Mirror=function(sender){this.sender=sender;var doc=this.doc=new Document(\"\"),deferredUpdate=this.deferredUpdate=lang.delayedCall(this.onUpdate.bind(this)),_self=this;sender.on(\"change\",function(e){doc.applyDeltas([e.data]),deferredUpdate.schedule(_self.$timeout)})};(function(){this.$timeout=500,this.setTimeout=function(timeout){this.$timeout=timeout},this.setValue=function(value){this.doc.setValue(value),this.deferredUpdate.schedule(this.$timeout)},this.getValue=function(callbackId){this.sender.callback(this.doc.getValue(),callbackId)},this.onUpdate=function(){}}).call(Mirror.prototype)}),ace.define(\"ace/document\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/lib/event_emitter\",\"ace/range\",\"ace/anchor\"],function(acequire,exports){var oop=acequire(\"./lib/oop\"),EventEmitter=acequire(\"./lib/event_emitter\").EventEmitter,Range=acequire(\"./range\").Range,Anchor=acequire(\"./anchor\").Anchor,Document=function(text){this.$lines=[],0==text.length?this.$lines=[\"\"]:Array.isArray(text)?this.insertLines(0,text):this.insert({row:0,column:0},text)};(function(){oop.implement(this,EventEmitter),this.setValue=function(text){var len=this.getLength();this.remove(new Range(0,0,len,this.getLine(len-1).length)),this.insert({row:0,column:0},text)},this.getValue=function(){return this.getAllLines().join(this.getNewLineCharacter())},this.createAnchor=function(row,column){return new Anchor(this,row,column)},this.$split=0==\"aaa\".split(/a/).length?function(text){return text.replace(/\\\\r\\\\n|\\\\r/g,\"\\\\n\").split(\"\\\\n\")}:function(text){return text.split(/\\\\r\\\\n|\\\\r|\\\\n/)},this.$detectNewLine=function(text){var match=text.match(/^.*?(\\\\r\\\\n|\\\\r|\\\\n)/m);this.$autoNewLine=match?match[1]:\"\\\\n\"},this.getNewLineCharacter=function(){switch(this.$newLineMode){case\"windows\":return\"\\\\r\\\\n\";case\"unix\":return\"\\\\n\";default:return this.$autoNewLine}},this.$autoNewLine=\"\\\\n\",this.$newLineMode=\"auto\",this.setNewLineMode=function(newLineMode){this.$newLineMode!==newLineMode&&(this.$newLineMode=newLineMode)},this.getNewLineMode=function(){return this.$newLineMode},this.isNewLine=function(text){return\"\\\\r\\\\n\"==text||\"\\\\r\"==text||\"\\\\n\"==text},this.getLine=function(row){return this.$lines[row]||\"\"},this.getLines=function(firstRow,lastRow){return this.$lines.slice(firstRow,lastRow+1)},this.getAllLines=function(){return this.getLines(0,this.getLength())},this.getLength=function(){return this.$lines.length},this.getTextRange=function(range){if(range.start.row==range.end.row)return this.$lines[range.start.row].substring(range.start.column,range.end.column);var lines=this.getLines(range.start.row+1,range.end.row-1);return lines.unshift((this.$lines[range.start.row]||\"\").substring(range.start.column)),lines.push((this.$lines[range.end.row]||\"\").substring(0,range.end.column)),lines.join(this.getNewLineCharacter())},this.$clipPosition=function(position){var length=this.getLength();return position.row>=length?(position.row=Math.max(0,length-1),position.column=this.getLine(length-1).length):0>position.row&&(position.row=0),position},this.insert=function(position,text){if(!text||0===text.length)return position;position=this.$clipPosition(position),1>=this.getLength()&&this.$detectNewLine(text);var lines=this.$split(text),firstLine=lines.splice(0,1)[0],lastLine=0==lines.length?null:lines.splice(lines.length-1,1)[0];return position=this.insertInLine(position,firstLine),null!==lastLine&&(position=this.insertNewLine(position),position=this.insertLines(position.row,lines),position=this.insertInLine(position,lastLine||\"\")),position},this.insertLines=function(row,lines){if(0==lines.length)return{row:row,column:0};if(lines.length>65535){var end=this.insertLines(row,lines.slice(65535));lines=lines.slice(0,65535)}var args=[row,0];args.push.apply(args,lines),this.$lines.splice.apply(this.$lines,args);var range=new Range(row,0,row+lines.length,0),delta={action:\"insertLines\",range:range,lines:lines};return this._emit(\"change\",{data:delta}),end||range.end},this.insertNewLine=function(position){position=this.$clipPosition(position);var line=this.$lines[position.row]||\"\";this.$lines[position.row]=line.substring(0,position.column),this.$lines.splice(position.row+1,0,line.substring(position.column,line.length));var end={row:position.row+1,column:0},delta={action:\"insertText\",range:Range.fromPoints(position,end),text:this.getNewLineCharacter()};return this._emit(\"change\",{data:delta}),end},this.insertInLine=function(position,text){if(0==text.length)return position;var line=this.$lines[position.row]||\"\";this.$lines[position.row]=line.substring(0,position.column)+text+line.substring(position.column);var end={row:position.row,column:position.column+text.length},delta={action:\"insertText\",range:Range.fromPoints(position,end),text:text};return this._emit(\"change\",{data:delta}),end},this.remove=function(range){if(range.start=this.$clipPosition(range.start),range.end=this.$clipPosition(range.end),range.isEmpty())return range.start;var firstRow=range.start.row,lastRow=range.end.row;if(range.isMultiLine()){var firstFullRow=0==range.start.column?firstRow:firstRow+1,lastFullRow=lastRow-1;range.end.column>0&&this.removeInLine(lastRow,0,range.end.column),lastFullRow>=firstFullRow&&this.removeLines(firstFullRow,lastFullRow),firstFullRow!=firstRow&&(this.removeInLine(firstRow,range.start.column,this.getLine(firstRow).length),this.removeNewLine(range.start.row))}else this.removeInLine(firstRow,range.start.column,range.end.column);return range.start},this.removeInLine=function(row,startColumn,endColumn){if(startColumn!=endColumn){var range=new Range(row,startColumn,row,endColumn),line=this.getLine(row),removed=line.substring(startColumn,endColumn),newLine=line.substring(0,startColumn)+line.substring(endColumn,line.length);this.$lines.splice(row,1,newLine);var delta={action:\"removeText\",range:range,text:removed};return this._emit(\"change\",{data:delta}),range.start}},this.removeLines=function(firstRow,lastRow){var range=new Range(firstRow,0,lastRow+1,0),removed=this.$lines.splice(firstRow,lastRow-firstRow+1),delta={action:\"removeLines\",range:range,nl:this.getNewLineCharacter(),lines:removed};return this._emit(\"change\",{data:delta}),removed},this.removeNewLine=function(row){var firstLine=this.getLine(row),secondLine=this.getLine(row+1),range=new Range(row,firstLine.length,row+1,0),line=firstLine+secondLine;this.$lines.splice(row,2,line);var delta={action:\"removeText\",range:range,text:this.getNewLineCharacter()};this._emit(\"change\",{data:delta})},this.replace=function(range,text){if(0==text.length&&range.isEmpty())return range.start;if(text==this.getTextRange(range))return range.end;if(this.remove(range),text)var end=this.insert(range.start,text);else end=range.start;return end},this.applyDeltas=function(deltas){for(var i=0;deltas.length>i;i++){var delta=deltas[i],range=Range.fromPoints(delta.range.start,delta.range.end);\"insertLines\"==delta.action?this.insertLines(range.start.row,delta.lines):\"insertText\"==delta.action?this.insert(range.start,delta.text):\"removeLines\"==delta.action?this.removeLines(range.start.row,range.end.row-1):\"removeText\"==delta.action&&this.remove(range)}},this.revertDeltas=function(deltas){for(var i=deltas.length-1;i>=0;i--){var delta=deltas[i],range=Range.fromPoints(delta.range.start,delta.range.end);\"insertLines\"==delta.action?this.removeLines(range.start.row,range.end.row-1):\"insertText\"==delta.action?this.remove(range):\"removeLines\"==delta.action?this.insertLines(range.start.row,delta.lines):\"removeText\"==delta.action&&this.insert(range.start,delta.text)}},this.indexToPosition=function(index,startRow){for(var lines=this.$lines||this.getAllLines(),newlineLength=this.getNewLineCharacter().length,i=startRow||0,l=lines.length;l>i;i++)if(index-=lines[i].length+newlineLength,0>index)return{row:i,column:index+lines[i].length+newlineLength};return{row:l-1,column:lines[l-1].length}},this.positionToIndex=function(pos,startRow){for(var lines=this.$lines||this.getAllLines(),newlineLength=this.getNewLineCharacter().length,index=0,row=Math.min(pos.row,lines.length),i=startRow||0;row>i;++i)index+=lines[i].length;return index+newlineLength*i+pos.column}}).call(Document.prototype),exports.Document=Document}),ace.define(\"ace/range\",[\"require\",\"exports\",\"module\"],function(acequire,exports){var comparePoints=function(p1,p2){return p1.row-p2.row||p1.column-p2.column},Range=function(startRow,startColumn,endRow,endColumn){this.start={row:startRow,column:startColumn},this.end={row:endRow,column:endColumn}};(function(){this.isEqual=function(range){return this.start.row===range.start.row&&this.end.row===range.end.row&&this.start.column===range.start.column&&this.end.column===range.end.column},this.toString=function(){return\"Range: [\"+this.start.row+\"/\"+this.start.column+\"] -> [\"+this.end.row+\"/\"+this.end.column+\"]\"},this.contains=function(row,column){return 0==this.compare(row,column)},this.compareRange=function(range){var cmp,end=range.end,start=range.start;return cmp=this.compare(end.row,end.column),1==cmp?(cmp=this.compare(start.row,start.column),1==cmp?2:0==cmp?1:0):-1==cmp?-2:(cmp=this.compare(start.row,start.column),-1==cmp?-1:1==cmp?42:0)},this.comparePoint=function(p){return this.compare(p.row,p.column)},this.containsRange=function(range){return 0==this.comparePoint(range.start)&&0==this.comparePoint(range.end)},this.intersects=function(range){var cmp=this.compareRange(range);return-1==cmp||0==cmp||1==cmp},this.isEnd=function(row,column){return this.end.row==row&&this.end.column==column},this.isStart=function(row,column){return this.start.row==row&&this.start.column==column},this.setStart=function(row,column){\"object\"==typeof row?(this.start.column=row.column,this.start.row=row.row):(this.start.row=row,this.start.column=column)\\n},this.setEnd=function(row,column){\"object\"==typeof row?(this.end.column=row.column,this.end.row=row.row):(this.end.row=row,this.end.column=column)},this.inside=function(row,column){return 0==this.compare(row,column)?this.isEnd(row,column)||this.isStart(row,column)?!1:!0:!1},this.insideStart=function(row,column){return 0==this.compare(row,column)?this.isEnd(row,column)?!1:!0:!1},this.insideEnd=function(row,column){return 0==this.compare(row,column)?this.isStart(row,column)?!1:!0:!1},this.compare=function(row,column){return this.isMultiLine()||row!==this.start.row?this.start.row>row?-1:row>this.end.row?1:this.start.row===row?column>=this.start.column?0:-1:this.end.row===row?this.end.column>=column?0:1:0:this.start.column>column?-1:column>this.end.column?1:0},this.compareStart=function(row,column){return this.start.row==row&&this.start.column==column?-1:this.compare(row,column)},this.compareEnd=function(row,column){return this.end.row==row&&this.end.column==column?1:this.compare(row,column)},this.compareInside=function(row,column){return this.end.row==row&&this.end.column==column?1:this.start.row==row&&this.start.column==column?-1:this.compare(row,column)},this.clipRows=function(firstRow,lastRow){if(this.end.row>lastRow)var end={row:lastRow+1,column:0};else if(firstRow>this.end.row)var end={row:firstRow,column:0};if(this.start.row>lastRow)var start={row:lastRow+1,column:0};else if(firstRow>this.start.row)var start={row:firstRow,column:0};return Range.fromPoints(start||this.start,end||this.end)},this.extend=function(row,column){var cmp=this.compare(row,column);if(0==cmp)return this;if(-1==cmp)var start={row:row,column:column};else var end={row:row,column:column};return Range.fromPoints(start||this.start,end||this.end)},this.isEmpty=function(){return this.start.row===this.end.row&&this.start.column===this.end.column},this.isMultiLine=function(){return this.start.row!==this.end.row},this.clone=function(){return Range.fromPoints(this.start,this.end)},this.collapseRows=function(){return 0==this.end.column?new Range(this.start.row,0,Math.max(this.start.row,this.end.row-1),0):new Range(this.start.row,0,this.end.row,0)},this.toScreenRange=function(session){var screenPosStart=session.documentToScreenPosition(this.start),screenPosEnd=session.documentToScreenPosition(this.end);return new Range(screenPosStart.row,screenPosStart.column,screenPosEnd.row,screenPosEnd.column)},this.moveBy=function(row,column){this.start.row+=row,this.start.column+=column,this.end.row+=row,this.end.column+=column}}).call(Range.prototype),Range.fromPoints=function(start,end){return new Range(start.row,start.column,end.row,end.column)},Range.comparePoints=comparePoints,Range.comparePoints=function(p1,p2){return p1.row-p2.row||p1.column-p2.column},exports.Range=Range}),ace.define(\"ace/anchor\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/lib/event_emitter\"],function(acequire,exports){var oop=acequire(\"./lib/oop\"),EventEmitter=acequire(\"./lib/event_emitter\").EventEmitter,Anchor=exports.Anchor=function(doc,row,column){this.document=doc,column===void 0?this.setPosition(row.row,row.column):this.setPosition(row,column),this.$onChange=this.onChange.bind(this),doc.on(\"change\",this.$onChange)};(function(){oop.implement(this,EventEmitter),this.getPosition=function(){return this.$clipPositionToDocument(this.row,this.column)},this.getDocument=function(){return this.document},this.onChange=function(e){var delta=e.data,range=delta.range;if(!(range.start.row==range.end.row&&range.start.row!=this.row||range.start.row>this.row||range.start.row==this.row&&range.start.column>this.column)){var row=this.row,column=this.column,start=range.start,end=range.end;\"insertText\"===delta.action?start.row===row&&column>=start.column?start.row===end.row?column+=end.column-start.column:(column-=start.column,row+=end.row-start.row):start.row!==end.row&&row>start.row&&(row+=end.row-start.row):\"insertLines\"===delta.action?row>=start.row&&(row+=end.row-start.row):\"removeText\"===delta.action?start.row===row&&column>start.column?column=end.column>=column?start.column:Math.max(0,column-(end.column-start.column)):start.row!==end.row&&row>start.row?(end.row===row&&(column=Math.max(0,column-end.column)+start.column),row-=end.row-start.row):end.row===row&&(row-=end.row-start.row,column=Math.max(0,column-end.column)+start.column):\"removeLines\"==delta.action&&row>=start.row&&(row>=end.row?row-=end.row-start.row:(row=start.row,column=0)),this.setPosition(row,column,!0)}},this.setPosition=function(row,column,noClip){var pos;if(pos=noClip?{row:row,column:column}:this.$clipPositionToDocument(row,column),this.row!=pos.row||this.column!=pos.column){var old={row:this.row,column:this.column};this.row=pos.row,this.column=pos.column,this._emit(\"change\",{old:old,value:pos})}},this.detach=function(){this.document.removeEventListener(\"change\",this.$onChange)},this.$clipPositionToDocument=function(row,column){var pos={};return row>=this.document.getLength()?(pos.row=Math.max(0,this.document.getLength()-1),pos.column=this.document.getLine(pos.row).length):0>row?(pos.row=0,pos.column=0):(pos.row=row,pos.column=Math.min(this.document.getLine(pos.row).length,Math.max(0,column))),0>column&&(pos.column=0),pos}}).call(Anchor.prototype)}),ace.define(\"ace/lib/lang\",[\"require\",\"exports\",\"module\"],function(acequire,exports){exports.stringReverse=function(string){return string.split(\"\").reverse().join(\"\")},exports.stringRepeat=function(string,count){for(var result=\"\";count>0;)1&count&&(result+=string),(count>>=1)&&(string+=string);return result};var trimBeginRegexp=/^\\\\s\\\\s*/,trimEndRegexp=/\\\\s\\\\s*$/;exports.stringTrimLeft=function(string){return string.replace(trimBeginRegexp,\"\")},exports.stringTrimRight=function(string){return string.replace(trimEndRegexp,\"\")},exports.copyObject=function(obj){var copy={};for(var key in obj)copy[key]=obj[key];return copy},exports.copyArray=function(array){for(var copy=[],i=0,l=array.length;l>i;i++)copy[i]=array[i]&&\"object\"==typeof array[i]?this.copyObject(array[i]):array[i];return copy},exports.deepCopy=function(obj){if(\"object\"!=typeof obj)return obj;var copy=obj.constructor();for(var key in obj)copy[key]=\"object\"==typeof obj[key]?this.deepCopy(obj[key]):obj[key];return copy},exports.arrayToMap=function(arr){for(var map={},i=0;arr.length>i;i++)map[arr[i]]=1;return map},exports.createMap=function(props){var map=Object.create(null);for(var i in props)map[i]=props[i];return map},exports.arrayRemove=function(array,value){for(var i=0;array.length>=i;i++)value===array[i]&&array.splice(i,1)},exports.escapeRegExp=function(str){return str.replace(/([.*+?^${}()|[\\\\]\\\\/\\\\\\\\])/g,\"\\\\\\\\$1\")},exports.escapeHTML=function(str){return str.replace(/&/g,\"&#38;\").replace(/\"/g,\"&#34;\").replace(/\\'/g,\"&#39;\").replace(/\u003C/g,\"&#60;\")},exports.getMatchOffsets=function(string,regExp){var matches=[];return string.replace(regExp,function(str){matches.push({offset:arguments[arguments.length-2],length:str.length})}),matches},exports.deferredCall=function(fcn){var timer=null,callback=function(){timer=null,fcn()},deferred=function(timeout){return deferred.cancel(),timer=setTimeout(callback,timeout||0),deferred};return deferred.schedule=deferred,deferred.call=function(){return this.cancel(),fcn(),deferred},deferred.cancel=function(){return clearTimeout(timer),timer=null,deferred},deferred},exports.delayedCall=function(fcn,defaultTimeout){var timer=null,callback=function(){timer=null,fcn()},_self=function(timeout){timer&&clearTimeout(timer),timer=setTimeout(callback,timeout||defaultTimeout)};return _self.delay=_self,_self.schedule=function(timeout){null==timer&&(timer=setTimeout(callback,timeout||0))},_self.call=function(){this.cancel(),fcn()},_self.cancel=function(){timer&&clearTimeout(timer),timer=null},_self.isPending=function(){return timer},_self}}),ace.define(\"ace/mode/javascript/jshint\",[\"require\",\"exports\",\"module\"],function(acequire,exports){var JSHINT=function(){function F(){}function is_own(object,name){return Object.prototype.hasOwnProperty.call(object,name)}function checkOption(name,t){void 0===valOptions[name]&&void 0===boolOptions[name]&&warning(\"Bad option: \\'\"+name+\"\\'.\",t)}function isString(obj){return\"[object String]\"===Object.prototype.toString.call(obj)}function isAlpha(str){return str>=\"a\"&&\"z￿\">=str||str>=\"A\"&&\"Z￿\">=str}function isDigit(str){return str>=\"0\"&&\"9\">=str}function isIdentifier(token,value){return token?token.identifier&&token.value===value?!0:!1:!1}function supplant(str,data){return str.replace(/\\\\{([^{}]*)\\\\}/g,function(a,b){var r=data[b];return\"string\"==typeof r||\"number\"==typeof r?r:a})}function combine(t,o){var n;for(n in o)is_own(o,n)&&!is_own(JSHINT.blacklist,n)&&(t[n]=o[n])}function updatePredefined(){Object.keys(JSHINT.blacklist).forEach(function(key){delete predefined[key]})}function assume(){option.couch&&combine(predefined,couch),option.rhino&&combine(predefined,rhino),option.prototypejs&&combine(predefined,prototypejs),option.node&&(combine(predefined,node),option.globalstrict=!0),option.devel&&combine(predefined,devel),option.dojo&&combine(predefined,dojo),option.browser&&combine(predefined,browser),option.nonstandard&&combine(predefined,nonstandard),option.jquery&&combine(predefined,jquery),option.mootools&&combine(predefined,mootools),option.worker&&combine(predefined,worker),option.wsh&&combine(predefined,wsh),option.esnext&&useESNextSyntax(),option.globalstrict&&option.strict!==!1&&(option.strict=!0),option.yui&&combine(predefined,yui)}function quit(message,line,chr){var percentage=Math.floor(100*(line/lines.length));throw{name:\"JSHintError\",line:line,character:chr,message:message+\" (\"+percentage+\"% scanned).\",raw:message}}function isundef(scope,m,t,a){return JSHINT.undefs.push([scope,m,t,a])}function warning(m,t,a,b,c,d){var ch,l,w;return t=t||nexttoken,\"(end)\"===t.id&&(t=token),l=t.line||0,ch=t.from||0,w={id:\"(error)\",raw:m,evidence:lines[l-1]||\"\",line:l,character:ch,scope:JSHINT.scope,a:a,b:b,c:c,d:d},w.reason=supplant(m,w),JSHINT.errors.push(w),option.passfail&&quit(\"Stopping. \",l,ch),warnings+=1,warnings>=option.maxerr&&quit(\"Too many errors.\",l,ch),w}function warningAt(m,l,ch,a,b,c,d){return warning(m,{line:l,from:ch},a,b,c,d)}function error(m,t,a,b,c,d){warning(m,t,a,b,c,d)}function errorAt(m,l,ch,a,b,c,d){return error(m,{line:l,from:ch},a,b,c,d)}function addInternalSrc(elem,src){var i;return i={id:\"(internal)\",elem:elem,value:src},JSHINT.internals.push(i),i}function addlabel(t,type,token){\"hasOwnProperty\"===t&&warning(\"\\'hasOwnProperty\\' is a really bad name.\"),\"exception\"===type&&is_own(funct[\"(context)\"],t)&&(funct[t]===!0||option.node||warning(\"Value of \\'{a}\\' may be overwritten in IE.\",nexttoken,t)),is_own(funct,t)&&!funct[\"(global)\"]&&(funct[t]===!0?option.latedef&&warning(\"\\'{a}\\' was used before it was defined.\",nexttoken,t):option.shadow||\"exception\"===type||warning(\"\\'{a}\\' is already defined.\",nexttoken,t)),funct[t]=type,token&&(funct[\"(tokens)\"][t]=token),funct[\"(global)\"]?(global[t]=funct,is_own(implied,t)&&(option.latedef&&warning(\"\\'{a}\\' was used before it was defined.\",nexttoken,t),delete implied[t])):scope[t]=funct}function doOption(){var b,obj,filter,t,tn,v,minus,nt=nexttoken,o=nt.value,quotmarkValue=option.quotmark,predef={};switch(o){case\"*/\":error(\"Unbegun comment.\");break;case\"/*members\":case\"/*member\":o=\"/*members\",membersOnly||(membersOnly={}),obj=membersOnly,option.quotmark=!1;break;case\"/*jshint\":case\"/*jslint\":obj=option,filter=boolOptions;break;case\"/*global\":obj=predef;break;default:error(\"What?\")}for(t=lex.token();;){minus=!1;for(var breakOuterLoop;;){if(\"special\"===t.type&&\"*/\"===t.value){breakOuterLoop=!0;break}if(\"(endline)\"!==t.id&&\",\"!==t.id)break;t=lex.token()}if(breakOuterLoop)break;if(\"/*global\"===o&&\"-\"===t.value&&(minus=!0,t=lex.token()),\"(string)\"!==t.type&&\"(identifier)\"!==t.type&&\"/*members\"!==o&&error(\"Bad option.\",t),v=lex.token(),\":\"===v.id){v=lex.token(),obj===membersOnly&&error(\"Expected \\'{a}\\' and instead saw \\'{b}\\'.\",t,\"*/\",\":\"),\"/*jshint\"===o&&checkOption(t.value,t);var numericVals=[\"maxstatements\",\"maxparams\",\"maxdepth\",\"maxcomplexity\",\"maxerr\",\"maxlen\",\"indent\"];if(numericVals.indexOf(t.value)>-1&&(\"/*jshint\"===o||\"/*jslint\"===o))b=+v.value,(\"number\"!=typeof b||!isFinite(b)||0>=b||Math.floor(b)!==b)&&error(\"Expected a small integer and instead saw \\'{a}\\'.\",v,v.value),\"indent\"===t.value&&(obj.white=!0),obj[t.value]=b;else if(\"validthis\"===t.value)funct[\"(global)\"]?error(\"Option \\'validthis\\' can\\'t be used in a global scope.\"):\"true\"===v.value||\"false\"===v.value?obj[t.value]=\"true\"===v.value:error(\"Bad option value.\",v);else if(\"quotmark\"===t.value&&\"/*jshint\"===o)switch(v.value){case\"true\":obj.quotmark=!0;break;case\"false\":obj.quotmark=!1;break;case\"double\":case\"single\":obj.quotmark=v.value;break;default:error(\"Bad option value.\",v)}else\"true\"===v.value||\"false\"===v.value?(\"/*jslint\"===o?(tn=renamedOptions[t.value]||t.value,obj[tn]=\"true\"===v.value,void 0!==invertedOptions[tn]&&(obj[tn]=!obj[tn])):obj[t.value]=\"true\"===v.value,\"newcap\"===t.value&&(obj[\"(explicitNewcap)\"]=!0)):error(\"Bad option value.\",v);t=lex.token()}else(\"/*jshint\"===o||\"/*jslint\"===o)&&error(\"Missing option value.\",t),obj[t.value]=!1,\"/*global\"===o&&minus===!0&&(JSHINT.blacklist[t.value]=t.value,updatePredefined()),t=v}\"/*members\"===o&&(option.quotmark=quotmarkValue),combine(predefined,predef);for(var key in predef)is_own(predef,key)&&(declared[key]=nt);filter&&assume()}function peek(p){for(var t,i=p||0,j=0;i>=j;)t=lookahead[j],t||(t=lookahead[j]=lex.token()),j+=1;return t}function advance(id,t){switch(token.id){case\"(number)\":\".\"===nexttoken.id&&warning(\"A dot following a number can be confused with a decimal point.\",token);break;case\"-\":(\"-\"===nexttoken.id||\"--\"===nexttoken.id)&&warning(\"Confusing minusses.\");break;case\"+\":(\"+\"===nexttoken.id||\"++\"===nexttoken.id)&&warning(\"Confusing plusses.\")}for((\"(string)\"===token.type||token.identifier)&&(anonname=token.value),id&&nexttoken.id!==id&&(t?\"(end)\"===nexttoken.id?warning(\"Unmatched \\'{a}\\'.\",t,t.id):warning(\"Expected \\'{a}\\' to match \\'{b}\\' from line {c} and instead saw \\'{d}\\'.\",nexttoken,id,t.id,t.line,nexttoken.value):(\"(identifier)\"!==nexttoken.type||nexttoken.value!==id)&&warning(\"Expected \\'{a}\\' and instead saw \\'{b}\\'.\",nexttoken,id,nexttoken.value)),prevtoken=token,token=nexttoken;;){if(nexttoken=lookahead.shift()||lex.token(),\"(end)\"===nexttoken.id||\"(error)\"===nexttoken.id)return;if(\"special\"===nexttoken.type)doOption();else if(\"(endline)\"!==nexttoken.id)break}}function expression(rbp,initial){var left,isArray=!1,isObject=!1;if(\"(end)\"===nexttoken.id&&error(\"Unexpected early end of program.\",token),advance(),initial&&(anonname=\"anonymous\",funct[\"(verb)\"]=token.value),initial===!0&&token.fud)left=token.fud();else{if(token.nud)left=token.nud();else{if(\"(number)\"===nexttoken.type&&\".\"===token.id)return warning(\"A leading decimal point can be confused with a dot: \\'.{a}\\'.\",token,nexttoken.value),advance(),token;error(\"Expected an identifier and instead saw \\'{a}\\'.\",token,token.id)}for(;nexttoken.lbp>rbp;)isArray=\"Array\"===token.value,isObject=\"Object\"===token.value,left&&(left.value||left.first&&left.first.value)&&(\"new\"!==left.value||left.first&&left.first.value&&\".\"===left.first.value)&&(isArray=!1,left.value!==token.value&&(isObject=!1)),advance(),isArray&&\"(\"===token.id&&\")\"===nexttoken.id&&warning(\"Use the array literal notation [].\",token),isObject&&\"(\"===token.id&&\")\"===nexttoken.id&&warning(\"Use the object literal notation {}.\",token),token.led?left=token.led(left):error(\"Expected an operator and instead saw \\'{a}\\'.\",token,token.id)}return left}function adjacent(left,right){left=left||token,right=right||nexttoken,option.white&&left.character!==right.from&&left.line===right.line&&(left.from+=left.character-left.from,warning(\"Unexpected space after \\'{a}\\'.\",left,left.value))}function nobreak(left,right){left=left||token,right=right||nexttoken,!option.white||left.character===right.from&&left.line===right.line||warning(\"Unexpected space before \\'{a}\\'.\",right,right.value)}function nospace(left,right){left=left||token,right=right||nexttoken,option.white&&!left.comment&&left.line===right.line&&adjacent(left,right)}function nonadjacent(left,right){if(option.white){if(left=left||token,right=right||nexttoken,\";\"===left.value&&\";\"===right.value)return;left.line===right.line&&left.character===right.from&&(left.from+=left.character-left.from,warning(\"Missing space after \\'{a}\\'.\",left,left.value))}}function nobreaknonadjacent(left,right){left=left||token,right=right||nexttoken,option.laxbreak||left.line===right.line?option.white&&(left=left||token,right=right||nexttoken,left.character===right.from&&(left.from+=left.character-left.from,warning(\"Missing space after \\'{a}\\'.\",left,left.value))):warning(\"Bad line breaking before \\'{a}\\'.\",right,right.id)}function indentation(bias){var i;option.white&&\"(end)\"!==nexttoken.id&&(i=indent+(bias||0),nexttoken.from!==i&&warning(\"Expected \\'{a}\\' to have an indentation at {b} instead at {c}.\",nexttoken,nexttoken.value,i,nexttoken.from))}function nolinebreak(t){t=t||token,t.line!==nexttoken.line&&warning(\"Line breaking error \\'{a}\\'.\",t,t.value)}function comma(){token.line!==nexttoken.line?option.laxcomma||(comma.first&&(warning(\"Comma warnings can be turned off with \\'laxcomma\\'\"),comma.first=!1),warning(\"Bad line breaking before \\'{a}\\'.\",token,nexttoken.id)):!token.comment&&token.character!==nexttoken.from&&option.white&&(token.from+=token.character-token.from,warning(\"Unexpected space after \\'{a}\\'.\",token,token.value)),advance(\",\"),nonadjacent(token,nexttoken)}function symbol(s,p){var x=syntax[s];return x&&\"object\"==typeof x||(syntax[s]=x={id:s,lbp:p,value:s}),x}function delim(s){return symbol(s,0)}function stmt(s,f){var x=delim(s);return x.identifier=x.reserved=!0,x.fud=f,x}function blockstmt(s,f){var x=stmt(s,f);return x.block=!0,x}function reserveName(x){var c=x.id.charAt(0);return(c>=\"a\"&&\"z\">=c||c>=\"A\"&&\"Z\">=c)&&(x.identifier=x.reserved=!0),x}function prefix(s,f){var x=symbol(s,150);return reserveName(x),x.nud=\"function\"==typeof f?f:function(){return this.right=expression(150),this.arity=\"unary\",(\"++\"===this.id||\"--\"===this.id)&&(option.plusplus?warning(\"Unexpected use of \\'{a}\\'.\",this,this.id):this.right.identifier&&!this.right.reserved||\".\"===this.right.id||\"[\"===this.right.id||warning(\"Bad operand.\",this)),this},x}function type(s,f){var x=delim(s);return x.type=s,x.nud=f,x}function reserve(s,f){var x=type(s,f);return x.identifier=x.reserved=!0,x}function reservevar(s,v){return reserve(s,function(){return\"function\"==typeof v&&v(this),this})}function infix(s,f,p,w){var x=symbol(s,p);return reserveName(x),x.led=function(left){return w||(nobreaknonadjacent(prevtoken,token),nonadjacent(token,nexttoken)),\"in\"===s&&\"!\"===left.id&&warning(\"Confusing use of \\'{a}\\'.\",left,\"!\"),\"function\"==typeof f?f(left,this):(this.left=left,this.right=expression(p),this)},x}function relation(s,f){var x=symbol(s,100);return x.led=function(left){nobreaknonadjacent(prevtoken,token),nonadjacent(token,nexttoken);var right=expression(100);return isIdentifier(left,\"NaN\")||isIdentifier(right,\"NaN\")?warning(\"Use the isNaN function to compare with NaN.\",this):f&&f.apply(this,[left,right]),\"!\"===left.id&&warning(\"Confusing use of \\'{a}\\'.\",left,\"!\"),\"!\"===right.id&&warning(\"Confusing use of \\'{a}\\'.\",right,\"!\"),this.left=left,this.right=right,this},x}function isPoorRelation(node){return node&&(\"(number)\"===node.type&&0===+node.value||\"(string)\"===node.type&&\"\"===node.value||\"null\"===node.type&&!option.eqnull||\"true\"===node.type||\"false\"===node.type||\"undefined\"===node.type)}function assignop(s){return symbol(s,20).exps=!0,infix(s,function(left,that){if(that.left=left,predefined[left.value]===!1&&scope[left.value][\"(global)\"]===!0?warning(\"Read only.\",left):left[\"function\"]&&warning(\"\\'{a}\\' is a function.\",left,left.value),left){if(option.esnext&&\"const\"===funct[left.value]&&warning(\"Attempting to override \\'{a}\\' which is a constant\",left,left.value),\".\"===left.id||\"[\"===left.id)return left.left&&\"arguments\"!==left.left.value||warning(\"Bad assignment.\",that),that.right=expression(19),that;if(left.identifier&&!left.reserved)return\"exception\"===funct[left.value]&&warning(\"Do not assign to the exception parameter.\",left),that.right=expression(19),that;left===syntax[\"function\"]&&warning(\"Expected an identifier in an assignment and instead saw a function invocation.\",token)}error(\"Bad assignment.\",that)},20)}function bitwise(s,f,p){var x=symbol(s,p);return reserveName(x),x.led=\"function\"==typeof f?f:function(left){return option.bitwise&&warning(\"Unexpected use of \\'{a}\\'.\",this,this.id),this.left=left,this.right=expression(p),this},x}function bitwiseassignop(s){return symbol(s,20).exps=!0,infix(s,function(left,that){return option.bitwise&&warning(\"Unexpected use of \\'{a}\\'.\",that,that.id),nonadjacent(prevtoken,token),nonadjacent(token,nexttoken),left?\".\"===left.id||\"[\"===left.id||left.identifier&&!left.reserved?(expression(19),that):(left===syntax[\"function\"]&&warning(\"Expected an identifier in an assignment, and instead saw a function invocation.\",token),that):(error(\"Bad assignment.\",that),void 0)},20)}function suffix(s){var x=symbol(s,150);return x.led=function(left){return option.plusplus?warning(\"Unexpected use of \\'{a}\\'.\",this,this.id):left.identifier&&!left.reserved||\".\"===left.id||\"[\"===left.id||warning(\"Bad operand.\",this),this.left=left,this},x}function optionalidentifier(fnparam){return nexttoken.identifier?(advance(),token.reserved&&!option.es5&&(fnparam&&\"undefined\"===token.value||warning(\"Expected an identifier and instead saw \\'{a}\\' (a reserved word).\",token,token.id)),token.value):void 0}function identifier(fnparam){var i=optionalidentifier(fnparam);return i?i:(\"function\"===token.id&&\"(\"===nexttoken.id?warning(\"Missing name in function declaration.\"):error(\"Expected an identifier and instead saw \\'{a}\\'.\",nexttoken,nexttoken.value),void 0)}function reachable(s){var t,i=0;if(\";\"===nexttoken.id&&!noreach)for(;;){if(t=peek(i),t.reach)return;if(\"(endline)\"!==t.id){if(\"function\"===t.id){if(!option.latedef)break;warning(\"Inner functions should be listed at the top of the outer function.\",t);break}warning(\"Unreachable \\'{a}\\' after \\'{b}\\'.\",t,t.value,s);break}i+=1}}function statement(noindent){var r,i=indent,s=scope,t=nexttoken;if(\";\"===t.id)return advance(\";\"),void 0;if(t.identifier&&!t.reserved&&\":\"===peek().id&&(advance(),advance(\":\"),scope=Object.create(s),addlabel(t.value,\"label\"),nexttoken.labelled||\"{\"===nexttoken.value||warning(\"Label \\'{a}\\' on {b} statement.\",nexttoken,t.value,nexttoken.value),jx.test(t.value+\":\")&&warning(\"Label \\'{a}\\' looks like a javascript url.\",t,t.value),nexttoken.label=t.value,t=nexttoken),\"{\"===t.id)return block(!0,!0),void 0;if(noindent||indentation(),r=expression(0,!0),!t.block){if(option.expr||r&&r.exps?option.nonew&&\"(\"===r.id&&\"new\"===r.left.id&&warning(\"Do not use \\'new\\' for side effects.\",t):warning(\"Expected an assignment or function call and instead saw an expression.\",token),\",\"===nexttoken.id)return comma();\";\"!==nexttoken.id?option.asi||option.lastsemic&&\"}\"===nexttoken.id&&nexttoken.line===token.line||warningAt(\"Missing semicolon.\",token.line,token.character):(adjacent(token,nexttoken),advance(\";\"),nonadjacent(token,nexttoken))}return indent=i,scope=s,r}function statements(startLine){for(var p,a=[];!nexttoken.reach&&\"(end)\"!==nexttoken.id;)\";\"===nexttoken.id?(p=peek(),p&&\"(\"===p.id||warning(\"Unnecessary semicolon.\"),advance(\";\")):a.push(statement(startLine===nexttoken.line));return a}function directives(){for(var i,p,pn;\"(string)\"===nexttoken.id;){if(p=peek(0),\"(endline)\"===p.id){i=1;do pn=peek(i),i+=1;while(\"(endline)\"===pn.id);if(\";\"!==pn.id){if(\"(string)\"!==pn.id&&\"(number)\"!==pn.id&&\"(regexp)\"!==pn.id&&pn.identifier!==!0&&\"}\"!==pn.id)break;warning(\"Missing semicolon.\",nexttoken)}else p=pn}else if(\"}\"===p.id)warning(\"Missing semicolon.\",p);else if(\";\"!==p.id)break;indentation(),advance(),directive[token.value]&&warning(\\'Unnecessary directive \"{a}\".\\',token,token.value),\"use strict\"===token.value&&(option[\"(explicitNewcap)\"]||(option.newcap=!0),option.undef=!0),directive[token.value]=!0,\";\"===p.id&&advance(\";\")}}function block(ordinary,stmt,isfunc){var a,m,t,line,d,b=inblock,old_indent=indent,s=scope;inblock=ordinary,ordinary&&option.funcscope||(scope=Object.create(scope)),nonadjacent(token,nexttoken),t=nexttoken;var metrics=funct[\"(metrics)\"];if(metrics.nestedBlockDepth+=1,metrics.verifyMaxNestedBlockDepthPerFunction(),\"{\"===nexttoken.id){if(advance(\"{\"),line=token.line,\"}\"!==nexttoken.id){for(indent+=option.indent;!ordinary&&nexttoken.from>indent;)indent+=option.indent;if(isfunc){m={};for(d in directive)is_own(directive,d)&&(m[d]=directive[d]);directives(),option.strict&&funct[\"(context)\"][\"(global)\"]&&(m[\"use strict\"]||directive[\"use strict\"]||warning(\\'Missing \"use strict\" statement.\\'))}a=statements(line),metrics.statementCount+=a.length,isfunc&&(directive=m),indent-=option.indent,line!==nexttoken.line&&indentation()}else line!==nexttoken.line&&indentation();advance(\"}\",t),indent=old_indent}else ordinary?((!stmt||option.curly)&&warning(\"Expected \\'{a}\\' and instead saw \\'{b}\\'.\",nexttoken,\"{\",nexttoken.value),noreach=!0,indent+=option.indent,a=[statement(nexttoken.line===token.line)],indent-=option.indent,noreach=!1):error(\"Expected \\'{a}\\' and instead saw \\'{b}\\'.\",nexttoken,\"{\",nexttoken.value);return funct[\"(verb)\"]=null,ordinary&&option.funcscope||(scope=s),inblock=b,!ordinary||!option.noempty||a&&0!==a.length||warning(\"Empty block.\"),metrics.nestedBlockDepth-=1,a}function countMember(m){membersOnly&&\"boolean\"!=typeof membersOnly[m]&&warning(\"Unexpected /*member \\'{a}\\'.\",token,m),\"number\"==typeof member[m]?member[m]+=1:member[m]=1}function note_implied(token){var name=token.value,line=token.line,a=implied[name];\"function\"==typeof a&&(a=!1),a?a[a.length-1]!==line&&a.push(line):(a=[line],implied[name]=a)}function property_name(){var id=optionalidentifier(!0);return id||(\"(string)\"===nexttoken.id?(id=nexttoken.value,advance()):\"(number)\"===nexttoken.id&&(id=\"\"+nexttoken.value,advance())),id}function functionparams(){var ident,next=nexttoken,params=[];if(advance(\"(\"),nospace(),\")\"===nexttoken.id)return advance(\")\"),void 0;for(;;){if(ident=identifier(!0),params.push(ident),addlabel(ident,\"unused\",token),\",\"!==nexttoken.id)return advance(\")\",next),nospace(prevtoken,token),params;comma()}}function doFunction(name,statement){var f,oldOption=option,oldScope=scope;return option=Object.create(option),scope=Object.create(scope),funct={\"(name)\":name||\\'\"\\'+anonname+\\'\"\\',\"(line)\":nexttoken.line,\"(character)\":nexttoken.character,\"(context)\":funct,\"(breakage)\":0,\"(loopage)\":0,\"(metrics)\":createMetrics(nexttoken),\"(scope)\":scope,\"(statement)\":statement,\"(tokens)\":{}},f=funct,token.funct=funct,functions.push(funct),name&&addlabel(name,\"function\"),funct[\"(params)\"]=functionparams(),funct[\"(metrics)\"].verifyMaxParametersPerFunction(funct[\"(params)\"]),block(!1,!1,!0),funct[\"(metrics)\"].verifyMaxStatementsPerFunction(),funct[\"(metrics)\"].verifyMaxComplexityPerFunction(),scope=oldScope,option=oldOption,funct[\"(last)\"]=token.line,funct[\"(lastcharacter)\"]=token.character,funct=funct[\"(context)\"],f}function createMetrics(functionStartToken){return{statementCount:0,nestedBlockDepth:-1,ComplexityCount:1,verifyMaxStatementsPerFunction:function(){if(option.maxstatements&&this.statementCount>option.maxstatements){var message=\"Too many statements per function (\"+this.statementCount+\").\";warning(message,functionStartToken)}},verifyMaxParametersPerFunction:function(params){if(params=params||[],option.maxparams&&params.length>option.maxparams){var message=\"Too many parameters per function (\"+params.length+\").\";warning(message,functionStartToken)}},verifyMaxNestedBlockDepthPerFunction:function(){if(option.maxdepth&&this.nestedBlockDepth>0&&this.nestedBlockDepth===option.maxdepth+1){var message=\"Blocks are nested too deeply (\"+this.nestedBlockDepth+\").\";warning(message)}},verifyMaxComplexityPerFunction:function(){var max=option.maxcomplexity,cc=this.ComplexityCount;if(max&&cc>max){var message=\"Cyclomatic complexity is too high per function (\"+cc+\").\";warning(message,functionStartToken)}}}}function increaseComplexityCount(){funct[\"(metrics)\"].ComplexityCount+=1}function jsonValue(){function jsonObject(){var o={},t=nexttoken;if(advance(\"{\"),\"}\"!==nexttoken.id)for(;;){if(\"(end)\"===nexttoken.id)error(\"Missing \\'}\\' to match \\'{\\' from line {a}.\",nexttoken,t.line);else{if(\"}\"===nexttoken.id){warning(\"Unexpected comma.\",token);break}\",\"===nexttoken.id?error(\"Unexpected comma.\",nexttoken):\"(string)\"!==nexttoken.id&&warning(\"Expected a string and instead saw {a}.\",nexttoken,nexttoken.value)}if(o[nexttoken.value]===!0?warning(\"Duplicate key \\'{a}\\'.\",nexttoken,nexttoken.value):\"__proto__\"===nexttoken.value&&!option.proto||\"__iterator__\"===nexttoken.value&&!option.iterator?warning(\"The \\'{a}\\' key may produce unexpected results.\",nexttoken,nexttoken.value):o[nexttoken.value]=!0,advance(),advance(\":\"),jsonValue(),\",\"!==nexttoken.id)break;advance(\",\")}advance(\"}\")}function jsonArray(){var t=nexttoken;if(advance(\"[\"),\"]\"!==nexttoken.id)for(;;){if(\"(end)\"===nexttoken.id)error(\"Missing \\']\\' to match \\'[\\' from line 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Array.isArray&&(Array.isArray=function(o){return\"[object Array]\"===Object.prototype.toString.apply(o)}),Array.prototype.forEach||(Array.prototype.forEach=function(fn,scope){for(var len=this.length,i=0;len>i;i++)fn.call(scope||this,this[i],i,this)}),Array.prototype.indexOf||(Array.prototype.indexOf=function(searchElement){if(null===this||void 0===this)throw new TypeError;var t=Object(this),len=t.length>>>0;if(0===len)return-1;var n=0;if(arguments.length>0&&(n=Number(arguments[1]),n!=n?n=0:0!==n&&1/0!=n&&n!=-1/0&&(n=(n>0||-1)*Math.floor(Math.abs(n)))),n>=len)return-1;for(var k=n>=0?n:Math.max(len-Math.abs(n),0);len>k;k++)if(k in t&&t[k]===searchElement)return k;return-1}),\"function\"!=typeof Object.create&&(Object.create=function(o){return F.prototype=o,new F}),\"function\"!=typeof Object.keys&&(Object.keys=function(o){var k,a=[];for(k in o)is_own(o,k)&&a.push(k);return a});var lex=function lex(){function nextLine(){var at,match,tw;return 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dom=acequire(\"./lib/dom\"),event=acequire(\"./lib/event\"),Editor=acequire(\"./editor\").Editor,EditSession=acequire(\"./edit_session\").EditSession,UndoManager=acequire(\"./undomanager\").UndoManager,Renderer=acequire(\"./virtual_renderer\").VirtualRenderer,MultiSelect=acequire(\"./multi_select\").MultiSelect;acequire(\"./worker/worker_client\"),acequire(\"./keyboard/hash_handler\"),acequire(\"./placeholder\"),acequire(\"./mode/folding/fold_mode\"),acequire(\"./theme/textmate\"),exports.config=acequire(\"./config\"),exports.acequire=acequire,exports.edit=function(el){if(\"string\"==typeof el){var _id=el,el=document.getElementById(_id);if(!el)throw\"ace.edit can't find div #\"+_id}if(el.env&&el.env.editor instanceof Editor)return el.env.editor;var doc=exports.createEditSession(dom.getInnerText(el));el.innerHTML=\"\";var editor=new Editor(new Renderer(el));new MultiSelect(editor),editor.setSession(doc);var env={document:doc,editor:editor,onResize:editor.resize.bind(editor,null)};return 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real={exec:RegExp.prototype.exec,test:RegExp.prototype.test,match:String.prototype.match,replace:String.prototype.replace,split:String.prototype.split},compliantExecNpcg=void 0===real.exec.call(/()??/,\"\")[1],compliantLastIndexIncrement=function(){var x=/^/g;return real.test.call(x,\"\"),!x.lastIndex}();compliantLastIndexIncrement&&compliantExecNpcg||(RegExp.prototype.exec=function(str){var name,r2,match=real.exec.apply(this,arguments);if(\"string\"==typeof str&&match){if(!compliantExecNpcg&&match.length>1&&indexOf(match,\"\")>-1&&(r2=RegExp(this.source,real.replace.call(getNativeFlags(this),\"g\",\"\")),real.replace.call(str.slice(match.index),r2,function(){for(var i=1;arguments.length-2>i;i++)void 0===arguments[i]&&(match[i]=void 0)})),this._xregexp&&this._xregexp.captureNames)for(var i=1;match.length>i;i++)name=this._xregexp.captureNames[i-1],name&&(match[name]=match[i]);!compliantLastIndexIncrement&&this.global&&!match[0].length&&this.lastIndex>match.index&&this.lastIndex--}return match},compliantLastIndexIncrement||(RegExp.prototype.test=function(str){var match=real.exec.call(this,str);return match&&this.global&&!match[0].length&&this.lastIndex>match.index&&this.lastIndex--,!!match}))}),ace.define(\"ace/lib/es5-shim\",[\"require\",\"exports\",\"module\"],function(){function Empty(){}function doesDefinePropertyWork(object){try{return Object.defineProperty(object,\"sentinel\",{}),\"sentinel\"in object}catch(exception){}}function toInteger(n){return n=+n,n!==n?n=0:0!==n&&n!==1/0&&n!==-(1/0)&&(n=(n>0||-1)*Math.floor(Math.abs(n))),n}Function.prototype.bind||(Function.prototype.bind=function(that){var target=this;if(\"function\"!=typeof target)throw new TypeError(\"Function.prototype.bind called on incompatible \"+target);var args=slice.call(arguments,1),bound=function(){if(this instanceof bound){var result=target.apply(this,args.concat(slice.call(arguments)));return Object(result)===result?result:this}return target.apply(that,args.concat(slice.call(arguments)))};return target.prototype&&(Empty.prototype=target.prototype,bound.prototype=new Empty,Empty.prototype=null),bound});var defineGetter,defineSetter,lookupGetter,lookupSetter,supportsAccessors,call=Function.prototype.call,prototypeOfArray=Array.prototype,prototypeOfObject=Object.prototype,slice=prototypeOfArray.slice,_toString=call.bind(prototypeOfObject.toString),owns=call.bind(prototypeOfObject.hasOwnProperty);if((supportsAccessors=owns(prototypeOfObject,\"__defineGetter__\"))&&(defineGetter=call.bind(prototypeOfObject.__defineGetter__),defineSetter=call.bind(prototypeOfObject.__defineSetter__),lookupGetter=call.bind(prototypeOfObject.__lookupGetter__),lookupSetter=call.bind(prototypeOfObject.__lookupSetter__)),2!=[1,2].splice(0).length)if(function(){function makeArray(l){var a=Array(l+2);return a[0]=a[1]=0,a}var lengthBefore,array=[];return array.splice.apply(array,makeArray(20)),array.splice.apply(array,makeArray(26)),lengthBefore=array.length,array.splice(5,0,\"XXX\"),lengthBefore+1==array.length,lengthBefore+1==array.length?!0:void 0}()){var array_splice=Array.prototype.splice;Array.prototype.splice=function(start,deleteCount){return arguments.length?array_splice.apply(this,[void 0===start?0:start,void 0===deleteCount?this.length-start:deleteCount].concat(slice.call(arguments,2))):[]}}else Array.prototype.splice=function(pos,removeCount){var length=this.length;pos>0?pos>length&&(pos=length):void 0==pos?pos=0:0>pos&&(pos=Math.max(length+pos,0)),length>pos+removeCount||(removeCount=length-pos);var removed=this.slice(pos,pos+removeCount),insert=slice.call(arguments,2),add=insert.length;if(pos===length)add&&this.push.apply(this,insert);else{var remove=Math.min(removeCount,length-pos),tailOldPos=pos+remove,tailNewPos=tailOldPos+add-remove,tailCount=length-tailOldPos,lengthAfterRemove=length-remove;if(tailOldPos>tailNewPos)for(var i=0;tailCount>i;++i)this[tailNewPos+i]=this[tailOldPos+i];else if(tailNewPos>tailOldPos)for(i=tailCount;i--;)this[tailNewPos+i]=this[tailOldPos+i];if(add&&pos===lengthAfterRemove)this.length=lengthAfterRemove,this.push.apply(this,insert);else for(this.length=lengthAfterRemove+add,i=0;add>i;++i)this[pos+i]=insert[i]}return removed};Array.isArray||(Array.isArray=function(obj){return\"[object Array]\"==_toString(obj)});var boxedString=Object(\"a\"),splitString=\"a\"!=boxedString[0]||!(0 in boxedString);if(Array.prototype.forEach||(Array.prototype.forEach=function(fun){var object=toObject(this),self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):object,thisp=arguments[1],i=-1,length=self.length>>>0;if(\"[object Function]\"!=_toString(fun))throw new TypeError;for(;length>++i;)i in self&&fun.call(thisp,self[i],i,object)}),Array.prototype.map||(Array.prototype.map=function(fun){var object=toObject(this),self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):object,length=self.length>>>0,result=Array(length),thisp=arguments[1];if(\"[object Function]\"!=_toString(fun))throw new TypeError(fun+\" is not a function\");for(var i=0;length>i;i++)i in self&&(result[i]=fun.call(thisp,self[i],i,object));return result}),Array.prototype.filter||(Array.prototype.filter=function(fun){var value,object=toObject(this),self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):object,length=self.length>>>0,result=[],thisp=arguments[1];if(\"[object Function]\"!=_toString(fun))throw new TypeError(fun+\" is not a function\");for(var i=0;length>i;i++)i in self&&(value=self[i],fun.call(thisp,value,i,object)&&result.push(value));return result}),Array.prototype.every||(Array.prototype.every=function(fun){var object=toObject(this),self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):object,length=self.length>>>0,thisp=arguments[1];if(\"[object Function]\"!=_toString(fun))throw new TypeError(fun+\" is not a function\");for(var i=0;length>i;i++)if(i in self&&!fun.call(thisp,self[i],i,object))return!1;return!0}),Array.prototype.some||(Array.prototype.some=function(fun){var object=toObject(this),self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):object,length=self.length>>>0,thisp=arguments[1];if(\"[object Function]\"!=_toString(fun))throw new TypeError(fun+\" is not a function\");for(var i=0;length>i;i++)if(i in self&&fun.call(thisp,self[i],i,object))return!0;return!1}),Array.prototype.reduce||(Array.prototype.reduce=function(fun){var object=toObject(this),self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):object,length=self.length>>>0;if(\"[object Function]\"!=_toString(fun))throw new TypeError(fun+\" is not a function\");if(!length&&1==arguments.length)throw new TypeError(\"reduce of empty array with no initial value\");var result,i=0;if(arguments.length>=2)result=arguments[1];else for(;;){if(i in self){result=self[i++];break}if(++i>=length)throw new TypeError(\"reduce of empty array with no initial value\")}for(;length>i;i++)i in self&&(result=fun.call(void 0,result,self[i],i,object));return result}),Array.prototype.reduceRight||(Array.prototype.reduceRight=function(fun){var object=toObject(this),self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):object,length=self.length>>>0;if(\"[object Function]\"!=_toString(fun))throw new TypeError(fun+\" is not a function\");if(!length&&1==arguments.length)throw new TypeError(\"reduceRight of empty array with no initial value\");var result,i=length-1;if(arguments.length>=2)result=arguments[1];else for(;;){if(i in self){result=self[i--];break}if(0>--i)throw new TypeError(\"reduceRight of empty array with no initial value\")}do i in this&&(result=fun.call(void 0,result,self[i],i,object));while(i--);return result}),Array.prototype.indexOf&&-1==[0,1].indexOf(1,2)||(Array.prototype.indexOf=function(sought){var self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):toObject(this),length=self.length>>>0;if(!length)return-1;var i=0;for(arguments.length>1&&(i=toInteger(arguments[1])),i=i>=0?i:Math.max(0,length+i);length>i;i++)if(i in self&&self[i]===sought)return i;return-1}),Array.prototype.lastIndexOf&&-1==[0,1].lastIndexOf(0,-3)||(Array.prototype.lastIndexOf=function(sought){var self=splitString&&\"[object String]\"==_toString(this)?this.split(\"\"):toObject(this),length=self.length>>>0;if(!length)return-1;var i=length-1;for(arguments.length>1&&(i=Math.min(i,toInteger(arguments[1]))),i=i>=0?i:length-Math.abs(i);i>=0;i--)if(i in self&&sought===self[i])return i;return-1}),Object.getPrototypeOf||(Object.getPrototypeOf=function(object){return object.__proto__||(object.constructor?object.constructor.prototype:prototypeOfObject)}),!Object.getOwnPropertyDescriptor){var ERR_NON_OBJECT=\"Object.getOwnPropertyDescriptor called on a non-object: \";Object.getOwnPropertyDescriptor=function(object,property){if(\"object\"!=typeof object&&\"function\"!=typeof object||null===object)throw new TypeError(ERR_NON_OBJECT+object);if(owns(object,property)){var descriptor,getter,setter;if(descriptor={enumerable:!0,configurable:!0},supportsAccessors){var prototype=object.__proto__;object.__proto__=prototypeOfObject;var getter=lookupGetter(object,property),setter=lookupSetter(object,property);if(object.__proto__=prototype,getter||setter)return getter&&(descriptor.get=getter),setter&&(descriptor.set=setter),descriptor}return descriptor.value=object[property],descriptor}}}if(Object.getOwnPropertyNames||(Object.getOwnPropertyNames=function(object){return Object.keys(object)}),!Object.create){var createEmpty;createEmpty=null===Object.prototype.__proto__?function(){return{__proto__:null}}:function(){var empty={};for(var i in empty)empty[i]=null;return empty.constructor=empty.hasOwnProperty=empty.propertyIsEnumerable=empty.isPrototypeOf=empty.toLocaleString=empty.toString=empty.valueOf=empty.__proto__=null,empty},Object.create=function(prototype,properties){var object;if(null===prototype)object=createEmpty();else{if(\"object\"!=typeof prototype)throw new TypeError(\"typeof prototype[\"+typeof prototype+\"] != 'object'\");var Type=function(){};Type.prototype=prototype,object=new Type,object.__proto__=prototype}return void 0!==properties&&Object.defineProperties(object,properties),object}}if(Object.defineProperty){var definePropertyWorksOnObject=doesDefinePropertyWork({}),definePropertyWorksOnDom=\"undefined\"==typeof document||doesDefinePropertyWork(document.createElement(\"div\"));if(!definePropertyWorksOnObject||!definePropertyWorksOnDom)var definePropertyFallback=Object.defineProperty}if(!Object.defineProperty||definePropertyFallback){var ERR_NON_OBJECT_DESCRIPTOR=\"Property description must be an object: \",ERR_NON_OBJECT_TARGET=\"Object.defineProperty called on non-object: \",ERR_ACCESSORS_NOT_SUPPORTED=\"getters & setters can not be defined on this javascript engine\";Object.defineProperty=function(object,property,descriptor){if(\"object\"!=typeof object&&\"function\"!=typeof object||null===object)throw new TypeError(ERR_NON_OBJECT_TARGET+object);if(\"object\"!=typeof descriptor&&\"function\"!=typeof descriptor||null===descriptor)throw new TypeError(ERR_NON_OBJECT_DESCRIPTOR+descriptor);if(definePropertyFallback)try{return definePropertyFallback.call(Object,object,property,descriptor)}catch(exception){}if(owns(descriptor,\"value\"))if(supportsAccessors&&(lookupGetter(object,property)||lookupSetter(object,property))){var prototype=object.__proto__;object.__proto__=prototypeOfObject,delete object[property],object[property]=descriptor.value,object.__proto__=prototype}else object[property]=descriptor.value;else{if(!supportsAccessors)throw new TypeError(ERR_ACCESSORS_NOT_SUPPORTED);owns(descriptor,\"get\")&&defineGetter(object,property,descriptor.get),owns(descriptor,\"set\")&&defineSetter(object,property,descriptor.set)}return object}}Object.defineProperties||(Object.defineProperties=function(object,properties){for(var property in properties)owns(properties,property)&&Object.defineProperty(object,property,properties[property]);return object}),Object.seal||(Object.seal=function(object){return object}),Object.freeze||(Object.freeze=function(object){return object});try{Object.freeze(function(){})}catch(exception){Object.freeze=function(freezeObject){return function(object){return\"function\"==typeof object?object:freezeObject(object)}}(Object.freeze)}if(Object.preventExtensions||(Object.preventExtensions=function(object){return object}),Object.isSealed||(Object.isSealed=function(){return!1}),Object.isFrozen||(Object.isFrozen=function(){return!1}),Object.isExtensible||(Object.isExtensible=function(object){if(Object(object)===object)throw new TypeError;for(var name=\"\";owns(object,name);)name+=\"?\";object[name]=!0;var returnValue=owns(object,name);return delete object[name],returnValue}),!Object.keys){var hasDontEnumBug=!0,dontEnums=[\"toString\",\"toLocaleString\",\"valueOf\",\"hasOwnProperty\",\"isPrototypeOf\",\"propertyIsEnumerable\",\"constructor\"],dontEnumsLength=dontEnums.length;for(var key in{toString:null})hasDontEnumBug=!1;Object.keys=function(object){if(\"object\"!=typeof object&&\"function\"!=typeof object||null===object)throw new TypeError(\"Object.keys called on a non-object\");var keys=[];for(var name in object)owns(object,name)&&keys.push(name);if(hasDontEnumBug)for(var i=0,ii=dontEnumsLength;ii>i;i++){var dontEnum=dontEnums[i];owns(object,dontEnum)&&keys.push(dontEnum)}return keys}}Date.now||(Date.now=function(){return(new Date).getTime()});var ws=\"\t\\n\u000b\\f\\r   ᠎             　\\u2028\\u2029\";if(!String.prototype.trim||ws.trim()){ws=\"[\"+ws+\"]\";var trimBeginRegexp=RegExp(\"^\"+ws+ws+\"*\"),trimEndRegexp=RegExp(ws+ws+\"*$\");String.prototype.trim=function(){return(this+\"\").replace(trimBeginRegexp,\"\").replace(trimEndRegexp,\"\")}}var toObject=function(o){if(null==o)throw new TypeError(\"can't convert \"+o+\" to object\");return Object(o)}}),ace.define(\"ace/lib/dom\",[\"require\",\"exports\",\"module\"],function(acequire,exports){if(\"undefined\"!=typeof document){var XHTML_NS=\"http://www.w3.org/1999/xhtml\";exports.getDocumentHead=function(doc){return doc||(doc=document),doc.head||doc.getElementsByTagName(\"head\")[0]||doc.documentElement},exports.createElement=function(tag,ns){return document.createElementNS?document.createElementNS(ns||XHTML_NS,tag):document.createElement(tag)},exports.hasCssClass=function(el,name){var classes=el.className.split(/\\s+/g);return-1!==classes.indexOf(name)},exports.addCssClass=function(el,name){exports.hasCssClass(el,name)||(el.className+=\" \"+name)},exports.removeCssClass=function(el,name){for(var classes=el.className.split(/\\s+/g);;){var index=classes.indexOf(name);if(-1==index)break;classes.splice(index,1)}el.className=classes.join(\" \")},exports.toggleCssClass=function(el,name){for(var classes=el.className.split(/\\s+/g),add=!0;;){var index=classes.indexOf(name);if(-1==index)break;add=!1,classes.splice(index,1)}return add&&classes.push(name),el.className=classes.join(\" \"),add},exports.setCssClass=function(node,className,include){include?exports.addCssClass(node,className):exports.removeCssClass(node,className)},exports.hasCssString=function(id,doc){var sheets,index=0;if(doc=doc||document,doc.createStyleSheet&&(sheets=doc.styleSheets)){for(;sheets.length>index;)if(sheets[index++].owningElement.id===id)return!0}else if(sheets=doc.getElementsByTagName(\"style\"))for(;sheets.length>index;)if(sheets[index++].id===id)return!0;return!1},exports.importCssString=function(cssText,id,doc){if(doc=doc||document,id&&exports.hasCssString(id,doc))return null;var style;doc.createStyleSheet?(style=doc.createStyleSheet(),style.cssText=cssText,id&&(style.owningElement.id=id)):(style=doc.createElementNS?doc.createElementNS(XHTML_NS,\"style\"):doc.createElement(\"style\"),style.appendChild(doc.createTextNode(cssText)),id&&(style.id=id),exports.getDocumentHead(doc).appendChild(style))},exports.importCssStylsheet=function(uri,doc){if(doc.createStyleSheet)doc.createStyleSheet(uri);else{var link=exports.createElement(\"link\");link.rel=\"stylesheet\",link.href=uri,exports.getDocumentHead(doc).appendChild(link)}},exports.getInnerWidth=function(element){return parseInt(exports.computedStyle(element,\"paddingLeft\"),10)+parseInt(exports.computedStyle(element,\"paddingRight\"),10)+element.clientWidth},exports.getInnerHeight=function(element){return parseInt(exports.computedStyle(element,\"paddingTop\"),10)+parseInt(exports.computedStyle(element,\"paddingBottom\"),10)+element.clientHeight},void 0!==window.pageYOffset?(exports.getPageScrollTop=function(){return window.pageYOffset},exports.getPageScrollLeft=function(){return window.pageXOffset}):(exports.getPageScrollTop=function(){return document.body.scrollTop},exports.getPageScrollLeft=function(){return document.body.scrollLeft}),exports.computedStyle=window.getComputedStyle?function(element,style){return style?(window.getComputedStyle(element,\"\")||{})[style]||\"\":window.getComputedStyle(element,\"\")||{}}:function(element,style){return style?element.currentStyle[style]:element.currentStyle},exports.scrollbarWidth=function(document){var inner=exports.createElement(\"ace_inner\");inner.style.width=\"100%\",inner.style.minWidth=\"0px\",inner.style.height=\"200px\",inner.style.display=\"block\";var outer=exports.createElement(\"ace_outer\"),style=outer.style;style.position=\"absolute\",style.left=\"-10000px\",style.overflow=\"hidden\",style.width=\"200px\",style.minWidth=\"0px\",style.height=\"150px\",style.display=\"block\",outer.appendChild(inner);var body=document.documentElement;body.appendChild(outer);var noScrollbar=inner.offsetWidth;style.overflow=\"scroll\";var withScrollbar=inner.offsetWidth;return noScrollbar==withScrollbar&&(withScrollbar=outer.clientWidth),body.removeChild(outer),noScrollbar-withScrollbar},exports.setInnerHtml=function(el,innerHtml){var element=el.cloneNode(!1);return element.innerHTML=innerHtml,el.parentNode.replaceChild(element,el),element},\"textContent\"in document.documentElement?(exports.setInnerText=function(el,innerText){el.textContent=innerText},exports.getInnerText=function(el){return el.textContent}):(exports.setInnerText=function(el,innerText){el.innerText=innerText},exports.getInnerText=function(el){return el.innerText}),exports.getParentWindow=function(document){return document.defaultView||document.parentWindow}}}),ace.define(\"ace/lib/event\",[\"require\",\"exports\",\"module\",\"ace/lib/keys\",\"ace/lib/useragent\",\"ace/lib/dom\"],function(acequire,exports){function normalizeCommandKeys(callback,e,keyCode){var hashId=0;if(hashId=!useragent.isOpera||\"KeyboardEvent\"in window||!useragent.isMac?0|(e.ctrlKey?1:0)|(e.altKey?2:0)|(e.shiftKey?4:0)|(e.metaKey?8:0):0|(e.metaKey?1:0)|(e.altKey?2:0)|(e.shiftKey?4:0)|(e.ctrlKey?8:0),keyCode in keys.MODIFIER_KEYS){switch(keys.MODIFIER_KEYS[keyCode]){case\"Alt\":hashId=2;break;case\"Shift\":hashId=4;break;case\"Ctrl\":hashId=1;break;default:hashId=8}keyCode=0}return 8&hashId&&(91==keyCode||93==keyCode)&&(keyCode=0),hashId||keyCode in keys.FUNCTION_KEYS||keyCode in keys.PRINTABLE_KEYS?callback(e,hashId,keyCode):!1}var keys=acequire(\"./keys\"),useragent=acequire(\"./useragent\");if(acequire(\"./dom\"),exports.addListener=function(elem,type,callback){if(elem.addEventListener)return elem.addEventListener(type,callback,!1);if(elem.attachEvent){var wrapper=function(){callback(window.event)};callback._wrapper=wrapper,elem.attachEvent(\"on\"+type,wrapper)}},exports.removeListener=function(elem,type,callback){return elem.removeEventListener?elem.removeEventListener(type,callback,!1):(elem.detachEvent&&elem.detachEvent(\"on\"+type,callback._wrapper||callback),void 0)},exports.stopEvent=function(e){return exports.stopPropagation(e),exports.preventDefault(e),!1},exports.stopPropagation=function(e){e.stopPropagation?e.stopPropagation():e.cancelBubble=!0},exports.preventDefault=function(e){e.preventDefault?e.preventDefault():e.returnValue=!1},exports.getButton=function(e){return\"dblclick\"==e.type?0:\"contextmenu\"==e.type||e.ctrlKey&&useragent.isMac?2:e.preventDefault?e.button:{1:0,2:2,4:1}[e.button]},exports.capture=document.documentElement.setCapture?function(el,eventHandler,releaseCaptureHandler){function onReleaseCapture(e){eventHandler(e),called||(called=!0,releaseCaptureHandler(e)),exports.removeListener(el,\"mousemove\",eventHandler),exports.removeListener(el,\"mouseup\",onReleaseCapture),exports.removeListener(el,\"losecapture\",onReleaseCapture),el.releaseCapture()}var called=!1;exports.addListener(el,\"mousemove\",eventHandler),exports.addListener(el,\"mouseup\",onReleaseCapture),exports.addListener(el,\"losecapture\",onReleaseCapture),el.setCapture()}:function(el,eventHandler,releaseCaptureHandler){function onMouseUp(e){eventHandler&&eventHandler(e),releaseCaptureHandler&&releaseCaptureHandler(e),document.removeEventListener(\"mousemove\",eventHandler,!0),document.removeEventListener(\"mouseup\",onMouseUp,!0),e.stopPropagation()}document.addEventListener(\"mousemove\",eventHandler,!0),document.addEventListener(\"mouseup\",onMouseUp,!0)},exports.addMouseWheelListener=function(el,callback){var factor=8,listener=function(e){void 0!==e.wheelDelta?void 0!==e.wheelDeltaX?(e.wheelX=-e.wheelDeltaX/factor,e.wheelY=-e.wheelDeltaY/factor):(e.wheelX=0,e.wheelY=-e.wheelDelta/factor):e.axis&&e.axis==e.HORIZONTAL_AXIS?(e.wheelX=5*(e.detail||0),e.wheelY=0):(e.wheelX=0,e.wheelY=5*(e.detail||0)),callback(e)};exports.addListener(el,\"DOMMouseScroll\",listener),exports.addListener(el,\"mousewheel\",listener)},exports.addMultiMouseDownListener=function(el,timeouts,eventHandler,callbackName){var startX,startY,timer,clicks=0,eventNames={2:\"dblclick\",3:\"tripleclick\",4:\"quadclick\"};exports.addListener(el,\"mousedown\",function(e){if(0!=exports.getButton(e))clicks=0;else{var isNewClick=Math.abs(e.clientX-startX)>5||Math.abs(e.clientY-startY)>5;(!timer||isNewClick)&&(clicks=0),clicks+=1,timer&&clearTimeout(timer),timer=setTimeout(function(){timer=null},timeouts[clicks-1]||600)}if(1==clicks&&(startX=e.clientX,startY=e.clientY),eventHandler[callbackName](\"mousedown\",e),clicks>4)clicks=0;else if(clicks>1)return eventHandler[callbackName](eventNames[clicks],e)}),useragent.isOldIE&&exports.addListener(el,\"dblclick\",function(e){clicks=2,timer&&clearTimeout(timer),timer=setTimeout(function(){timer=null},timeouts[clicks-1]||600),eventHandler[callbackName](\"mousedown\",e),eventHandler[callbackName](eventNames[clicks],e)})},exports.addCommandKeyListener=function(el,callback){var addListener=exports.addListener;if(useragent.isOldGecko||useragent.isOpera&&!(\"KeyboardEvent\"in window)){var lastKeyDownKeyCode=null;addListener(el,\"keydown\",function(e){lastKeyDownKeyCode=e.keyCode}),addListener(el,\"keypress\",function(e){return normalizeCommandKeys(callback,e,lastKeyDownKeyCode)})}else{var lastDown=null;addListener(el,\"keydown\",function(e){return lastDown=e.keyIdentifier||e.keyCode,normalizeCommandKeys(callback,e,e.keyCode)})}},window.postMessage&&!useragent.isOldIE){var postMessageId=1;exports.nextTick=function(callback,win){win=win||window;var messageName=\"zero-timeout-message-\"+postMessageId;exports.addListener(win,\"message\",function listener(e){e.data==messageName&&(exports.stopPropagation(e),exports.removeListener(win,\"message\",listener),callback())}),win.postMessage(messageName,\"*\")}}exports.nextFrame=window.requestAnimationFrame||window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame||window.msRequestAnimationFrame||window.oRequestAnimationFrame,exports.nextFrame=exports.nextFrame?exports.nextFrame.bind(window):function(callback){setTimeout(callback,17)}}),ace.define(\"ace/lib/keys\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\"],function(acequire,exports){var oop=acequire(\"./oop\"),Keys=function(){var ret={MODIFIER_KEYS:{16:\"Shift\",17:\"Ctrl\",18:\"Alt\",224:\"Meta\"},KEY_MODS:{ctrl:1,alt:2,option:2,shift:4,meta:8,command:8,cmd:8},FUNCTION_KEYS:{8:\"Backspace\",9:\"Tab\",13:\"Return\",19:\"Pause\",27:\"Esc\",32:\"Space\",33:\"PageUp\",34:\"PageDown\",35:\"End\",36:\"Home\",37:\"Left\",38:\"Up\",39:\"Right\",40:\"Down\",44:\"Print\",45:\"Insert\",46:\"Delete\",96:\"Numpad0\",97:\"Numpad1\",98:\"Numpad2\",99:\"Numpad3\",100:\"Numpad4\",101:\"Numpad5\",102:\"Numpad6\",103:\"Numpad7\",104:\"Numpad8\",105:\"Numpad9\",112:\"F1\",113:\"F2\",114:\"F3\",115:\"F4\",116:\"F5\",117:\"F6\",118:\"F7\",119:\"F8\",120:\"F9\",121:\"F10\",122:\"F11\",123:\"F12\",144:\"Numlock\",145:\"Scrolllock\"},PRINTABLE_KEYS:{32:\" \",48:\"0\",49:\"1\",50:\"2\",51:\"3\",52:\"4\",53:\"5\",54:\"6\",55:\"7\",56:\"8\",57:\"9\",59:\";\",61:\"=\",65:\"a\",66:\"b\",67:\"c\",68:\"d\",69:\"e\",70:\"f\",71:\"g\",72:\"h\",73:\"i\",74:\"j\",75:\"k\",76:\"l\",77:\"m\",78:\"n\",79:\"o\",80:\"p\",81:\"q\",82:\"r\",83:\"s\",84:\"t\",85:\"u\",86:\"v\",87:\"w\",88:\"x\",89:\"y\",90:\"z\",107:\"+\",109:\"-\",110:\".\",188:\",\",190:\".\",191:\"/\",192:\"`\",219:\"[\",220:\"\\\\\",221:\"]\",222:\"'\"}};for(var i in ret.FUNCTION_KEYS){var name=ret.FUNCTION_KEYS[i].toLowerCase();ret[name]=parseInt(i,10)}return oop.mixin(ret,ret.MODIFIER_KEYS),oop.mixin(ret,ret.PRINTABLE_KEYS),oop.mixin(ret,ret.FUNCTION_KEYS),ret.enter=ret[\"return\"],ret.escape=ret.esc,ret.del=ret[\"delete\"],ret[173]=\"-\",ret}();oop.mixin(exports,Keys),exports.keyCodeToString=function(keyCode){return(Keys[keyCode]||String.fromCharCode(keyCode)).toLowerCase()}}),ace.define(\"ace/lib/oop\",[\"require\",\"exports\",\"module\"],function(acequire,exports){exports.inherits=function(){var tempCtor=function(){};\nreturn function(ctor,superCtor){tempCtor.prototype=superCtor.prototype,ctor.super_=superCtor.prototype,ctor.prototype=new tempCtor,ctor.prototype.constructor=ctor}}(),exports.mixin=function(obj,mixin){for(var key in mixin)obj[key]=mixin[key];return obj},exports.implement=function(proto,mixin){exports.mixin(proto,mixin)}}),ace.define(\"ace/lib/useragent\",[\"require\",\"exports\",\"module\"],function(acequire,exports){if(exports.OS={LINUX:\"LINUX\",MAC:\"MAC\",WINDOWS:\"WINDOWS\"},exports.getOS=function(){return exports.isMac?exports.OS.MAC:exports.isLinux?exports.OS.LINUX:exports.OS.WINDOWS},\"object\"==typeof navigator){var os=(navigator.platform.match(/mac|win|linux/i)||[\"other\"])[0].toLowerCase(),ua=navigator.userAgent;exports.isWin=\"win\"==os,exports.isMac=\"mac\"==os,exports.isLinux=\"linux\"==os,exports.isIE=(\"Microsoft Internet Explorer\"==navigator.appName||navigator.appName.indexOf(\"MSAppHost\")>=0)&&parseFloat(navigator.userAgent.match(/MSIE ([0-9]+[\\.0-9]+)/)[1]),exports.isOldIE=exports.isIE&&9>exports.isIE,exports.isGecko=exports.isMozilla=window.controllers&&\"Gecko\"===window.navigator.product,exports.isOldGecko=exports.isGecko&&4>parseInt((navigator.userAgent.match(/rv\\:(\\d+)/)||[])[1],10),exports.isOpera=window.opera&&\"[object Opera]\"==Object.prototype.toString.call(window.opera),exports.isWebKit=parseFloat(ua.split(\"WebKit/\")[1])||void 0,exports.isChrome=parseFloat(ua.split(\" Chrome/\")[1])||void 0,exports.isAIR=ua.indexOf(\"AdobeAIR\")>=0,exports.isIPad=ua.indexOf(\"iPad\")>=0,exports.isTouchPad=ua.indexOf(\"TouchPad\")>=0}}),ace.define(\"ace/editor\",[\"require\",\"exports\",\"module\",\"ace/lib/fixoldbrowsers\",\"ace/lib/oop\",\"ace/lib/lang\",\"ace/lib/useragent\",\"ace/keyboard/textinput\",\"ace/mouse/mouse_handler\",\"ace/mouse/fold_handler\",\"ace/keyboard/keybinding\",\"ace/edit_session\",\"ace/search\",\"ace/range\",\"ace/lib/event_emitter\",\"ace/commands/command_manager\",\"ace/commands/default_commands\",\"ace/config\"],function(acequire,exports){acequire(\"./lib/fixoldbrowsers\");var oop=acequire(\"./lib/oop\"),lang=acequire(\"./lib/lang\"),useragent=acequire(\"./lib/useragent\"),TextInput=acequire(\"./keyboard/textinput\").TextInput,MouseHandler=acequire(\"./mouse/mouse_handler\").MouseHandler,FoldHandler=acequire(\"./mouse/fold_handler\").FoldHandler,KeyBinding=acequire(\"./keyboard/keybinding\").KeyBinding,EditSession=acequire(\"./edit_session\").EditSession,Search=acequire(\"./search\").Search,Range=acequire(\"./range\").Range,EventEmitter=acequire(\"./lib/event_emitter\").EventEmitter,CommandManager=acequire(\"./commands/command_manager\").CommandManager,defaultCommands=acequire(\"./commands/default_commands\").commands,config=acequire(\"./config\"),Editor=function(renderer,session){var container=renderer.getContainerElement();this.container=container,this.renderer=renderer,this.commands=new CommandManager(useragent.isMac?\"mac\":\"win\",defaultCommands),this.textInput=new TextInput(renderer.getTextAreaContainer(),this),this.renderer.textarea=this.textInput.getElement(),this.keyBinding=new KeyBinding(this),this.$mouseHandler=new MouseHandler(this),new FoldHandler(this),this.$blockScrolling=0,this.$search=(new Search).set({wrap:!0}),this.setSession(session||new EditSession(\"\")),config.resetOptions(this),config._emit(\"editor\",this)};(function(){oop.implement(this,EventEmitter),this.setKeyboardHandler=function(keyboardHandler){if(keyboardHandler)if(\"string\"==typeof keyboardHandler){this.$keybindingId=keyboardHandler;var _self=this;config.loadModule([\"keybinding\",keyboardHandler],function(module){_self.$keybindingId==keyboardHandler&&_self.keyBinding.setKeyboardHandler(module&&module.handler)})}else delete this.$keybindingId,this.keyBinding.setKeyboardHandler(keyboardHandler);else this.keyBinding.setKeyboardHandler(null)},this.getKeyboardHandler=function(){return this.keyBinding.getKeyboardHandler()},this.setSession=function(session){if(this.session!=session){if(this.session){var oldSession=this.session;this.session.removeEventListener(\"change\",this.$onDocumentChange),this.session.removeEventListener(\"changeMode\",this.$onChangeMode),this.session.removeEventListener(\"tokenizerUpdate\",this.$onTokenizerUpdate),this.session.removeEventListener(\"changeTabSize\",this.$onChangeTabSize),this.session.removeEventListener(\"changeWrapLimit\",this.$onChangeWrapLimit),this.session.removeEventListener(\"changeWrapMode\",this.$onChangeWrapMode),this.session.removeEventListener(\"onChangeFold\",this.$onChangeFold),this.session.removeEventListener(\"changeFrontMarker\",this.$onChangeFrontMarker),this.session.removeEventListener(\"changeBackMarker\",this.$onChangeBackMarker),this.session.removeEventListener(\"changeBreakpoint\",this.$onChangeBreakpoint),this.session.removeEventListener(\"changeAnnotation\",this.$onChangeAnnotation),this.session.removeEventListener(\"changeOverwrite\",this.$onCursorChange),this.session.removeEventListener(\"changeScrollTop\",this.$onScrollTopChange),this.session.removeEventListener(\"changeScrollLeft\",this.$onScrollLeftChange);var selection=this.session.getSelection();selection.removeEventListener(\"changeCursor\",this.$onCursorChange),selection.removeEventListener(\"changeSelection\",this.$onSelectionChange)}this.session=session,this.$onDocumentChange=this.onDocumentChange.bind(this),session.addEventListener(\"change\",this.$onDocumentChange),this.renderer.setSession(session),this.$onChangeMode=this.onChangeMode.bind(this),session.addEventListener(\"changeMode\",this.$onChangeMode),this.$onTokenizerUpdate=this.onTokenizerUpdate.bind(this),session.addEventListener(\"tokenizerUpdate\",this.$onTokenizerUpdate),this.$onChangeTabSize=this.renderer.onChangeTabSize.bind(this.renderer),session.addEventListener(\"changeTabSize\",this.$onChangeTabSize),this.$onChangeWrapLimit=this.onChangeWrapLimit.bind(this),session.addEventListener(\"changeWrapLimit\",this.$onChangeWrapLimit),this.$onChangeWrapMode=this.onChangeWrapMode.bind(this),session.addEventListener(\"changeWrapMode\",this.$onChangeWrapMode),this.$onChangeFold=this.onChangeFold.bind(this),session.addEventListener(\"changeFold\",this.$onChangeFold),this.$onChangeFrontMarker=this.onChangeFrontMarker.bind(this),this.session.addEventListener(\"changeFrontMarker\",this.$onChangeFrontMarker),this.$onChangeBackMarker=this.onChangeBackMarker.bind(this),this.session.addEventListener(\"changeBackMarker\",this.$onChangeBackMarker),this.$onChangeBreakpoint=this.onChangeBreakpoint.bind(this),this.session.addEventListener(\"changeBreakpoint\",this.$onChangeBreakpoint),this.$onChangeAnnotation=this.onChangeAnnotation.bind(this),this.session.addEventListener(\"changeAnnotation\",this.$onChangeAnnotation),this.$onCursorChange=this.onCursorChange.bind(this),this.session.addEventListener(\"changeOverwrite\",this.$onCursorChange),this.$onScrollTopChange=this.onScrollTopChange.bind(this),this.session.addEventListener(\"changeScrollTop\",this.$onScrollTopChange),this.$onScrollLeftChange=this.onScrollLeftChange.bind(this),this.session.addEventListener(\"changeScrollLeft\",this.$onScrollLeftChange),this.selection=session.getSelection(),this.selection.addEventListener(\"changeCursor\",this.$onCursorChange),this.$onSelectionChange=this.onSelectionChange.bind(this),this.selection.addEventListener(\"changeSelection\",this.$onSelectionChange),this.onChangeMode(),this.$blockScrolling+=1,this.onCursorChange(),this.$blockScrolling-=1,this.onScrollTopChange(),this.onScrollLeftChange(),this.onSelectionChange(),this.onChangeFrontMarker(),this.onChangeBackMarker(),this.onChangeBreakpoint(),this.onChangeAnnotation(),this.session.getUseWrapMode()&&this.renderer.adjustWrapLimit(),this.renderer.updateFull(),this._emit(\"changeSession\",{session:session,oldSession:oldSession})}},this.getSession=function(){return this.session},this.setValue=function(val,cursorPos){return this.session.doc.setValue(val),cursorPos?1==cursorPos?this.navigateFileEnd():-1==cursorPos&&this.navigateFileStart():this.selectAll(),val},this.getValue=function(){return this.session.getValue()},this.getSelection=function(){return this.selection},this.resize=function(force){this.renderer.onResize(force)},this.setTheme=function(theme){this.renderer.setTheme(theme)},this.getTheme=function(){return this.renderer.getTheme()},this.setStyle=function(style){this.renderer.setStyle(style)},this.unsetStyle=function(style){this.renderer.unsetStyle(style)},this.setFontSize=function(size){this.setOption(\"fontSize\",size)},this.$highlightBrackets=function(){if(this.session.$bracketHighlight&&(this.session.removeMarker(this.session.$bracketHighlight),this.session.$bracketHighlight=null),!this.$highlightPending){var self=this;this.$highlightPending=!0,setTimeout(function(){self.$highlightPending=!1;var pos=self.session.findMatchingBracket(self.getCursorPosition());if(pos)var range=new Range(pos.row,pos.column,pos.row,pos.column+1);else if(self.session.$mode.getMatching)var range=self.session.$mode.getMatching(self.session);range&&(self.session.$bracketHighlight=self.session.addMarker(range,\"ace_bracket\",\"text\"))},50)}},this.focus=function(){var _self=this;setTimeout(function(){_self.textInput.focus()}),this.textInput.focus()},this.isFocused=function(){return this.textInput.isFocused()},this.blur=function(){this.textInput.blur()},this.onFocus=function(){this.$isFocused||(this.$isFocused=!0,this.renderer.showCursor(),this.renderer.visualizeFocus(),this._emit(\"focus\"))},this.onBlur=function(){this.$isFocused&&(this.$isFocused=!1,this.renderer.hideCursor(),this.renderer.visualizeBlur(),this._emit(\"blur\"))},this.$cursorChange=function(){this.renderer.updateCursor()},this.onDocumentChange=function(e){var lastRow,delta=e.data,range=delta.range;lastRow=range.start.row==range.end.row&&\"insertLines\"!=delta.action&&\"removeLines\"!=delta.action?range.end.row:1/0,this.renderer.updateLines(range.start.row,lastRow),this._emit(\"change\",e),this.$cursorChange()},this.onTokenizerUpdate=function(e){var rows=e.data;this.renderer.updateLines(rows.first,rows.last)},this.onScrollTopChange=function(){this.renderer.scrollToY(this.session.getScrollTop())},this.onScrollLeftChange=function(){this.renderer.scrollToX(this.session.getScrollLeft())},this.onCursorChange=function(){this.$cursorChange(),this.$blockScrolling||this.renderer.scrollCursorIntoView(),this.$highlightBrackets(),this.$updateHighlightActiveLine(),this._emit(\"changeSelection\")},this.$updateHighlightActiveLine=function(){var highlight,session=this.getSession();if(this.$highlightActiveLine&&(\"line\"==this.$selectionStyle&&this.selection.isMultiLine()||(highlight=this.getCursorPosition())),session.$highlightLineMarker&&!highlight)session.removeMarker(session.$highlightLineMarker.id),session.$highlightLineMarker=null;else if(!session.$highlightLineMarker&&highlight){var range=new Range(highlight.row,highlight.column,highlight.row,1/0);range.id=session.addMarker(range,\"ace_active-line\",\"screenLine\"),session.$highlightLineMarker=range}else highlight&&(session.$highlightLineMarker.start.row=highlight.row,session.$highlightLineMarker.end.row=highlight.row,session.$highlightLineMarker.start.column=highlight.column,session._emit(\"changeBackMarker\"))},this.onSelectionChange=function(){var session=this.session;if(session.$selectionMarker&&session.removeMarker(session.$selectionMarker),session.$selectionMarker=null,this.selection.isEmpty())this.$updateHighlightActiveLine();else{var range=this.selection.getRange(),style=this.getSelectionStyle();session.$selectionMarker=session.addMarker(range,\"ace_selection\",style)}var re=this.$highlightSelectedWord&&this.$getSelectionHighLightRegexp();this.session.highlight(re),this._emit(\"changeSelection\")},this.$getSelectionHighLightRegexp=function(){var session=this.session,selection=this.getSelectionRange();if(!selection.isEmpty()&&!selection.isMultiLine()){var startOuter=selection.start.column-1,endOuter=selection.end.column+1,line=session.getLine(selection.start.row),lineCols=line.length,needle=line.substring(Math.max(startOuter,0),Math.min(endOuter,lineCols));if(!(startOuter>=0&&/^[\\w\\d]/.test(needle)||lineCols>=endOuter&&/[\\w\\d]$/.test(needle))&&(needle=line.substring(selection.start.column,selection.end.column),/^[\\w\\d]+$/.test(needle))){var re=this.$search.$assembleRegExp({wholeWord:!0,caseSensitive:!0,needle:needle});return re}}},this.onChangeFrontMarker=function(){this.renderer.updateFrontMarkers()},this.onChangeBackMarker=function(){this.renderer.updateBackMarkers()},this.onChangeBreakpoint=function(){this.renderer.updateBreakpoints()},this.onChangeAnnotation=function(){this.renderer.setAnnotations(this.session.getAnnotations())},this.onChangeMode=function(e){this.renderer.updateText(),this._emit(\"changeMode\",e)},this.onChangeWrapLimit=function(){this.renderer.updateFull()},this.onChangeWrapMode=function(){this.renderer.onResize(!0)},this.onChangeFold=function(){this.$updateHighlightActiveLine(),this.renderer.updateFull()},this.getCopyText=function(){var text=\"\";return this.selection.isEmpty()||(text=this.session.getTextRange(this.getSelectionRange())),this._emit(\"copy\",text),text},this.onCopy=function(){this.commands.exec(\"copy\",this)},this.onCut=function(){this.commands.exec(\"cut\",this)},this.onPaste=function(text){this.$readOnly||(this._emit(\"paste\",text),this.insert(text))},this.execCommand=function(command,args){this.commands.exec(command,this,args)},this.insert=function(text){var session=this.session,mode=session.getMode(),cursor=this.getCursorPosition();if(this.getBehavioursEnabled()){var transform=mode.transformAction(session.getState(cursor.row),\"insertion\",this,session,text);transform&&(text=transform.text)}if(text=text.replace(\"\t\",this.session.getTabString()),this.selection.isEmpty()){if(this.session.getOverwrite()){var range=new Range.fromPoints(cursor,cursor);range.end.column+=text.length,this.session.remove(range)}}else cursor=this.session.remove(this.getSelectionRange()),this.clearSelection();this.clearSelection();var start=cursor.column,lineState=session.getState(cursor.row),line=session.getLine(cursor.row),shouldOutdent=mode.checkOutdent(lineState,line,text),end=session.insert(cursor,text);if(transform&&transform.selection&&(2==transform.selection.length?this.selection.setSelectionRange(new Range(cursor.row,start+transform.selection[0],cursor.row,start+transform.selection[1])):this.selection.setSelectionRange(new Range(cursor.row+transform.selection[0],transform.selection[1],cursor.row+transform.selection[2],transform.selection[3]))),session.getDocument().isNewLine(text)){var lineIndent=mode.getNextLineIndent(lineState,line.slice(0,cursor.column),session.getTabString());this.moveCursorTo(cursor.row+1,0);for(var size=session.getTabSize(),minIndent=Number.MAX_VALUE,row=cursor.row+1;end.row>=row;++row){var indent=0;line=session.getLine(row);for(var i=0;line.length>i;++i)if(\"\t\"==line.charAt(i))indent+=size;else{if(\" \"!=line.charAt(i))break;indent+=1}/[^\\s]/.test(line)&&(minIndent=Math.min(indent,minIndent))}for(var row=cursor.row+1;end.row>=row;++row){var outdent=minIndent;line=session.getLine(row);for(var i=0;line.length>i&&outdent>0;++i)\"\t\"==line.charAt(i)?outdent-=size:\" \"==line.charAt(i)&&(outdent-=1);session.remove(new Range(row,0,row,i))}session.indentRows(cursor.row+1,end.row,lineIndent)}shouldOutdent&&mode.autoOutdent(lineState,session,cursor.row)},this.onTextInput=function(text){this.keyBinding.onTextInput(text)},this.onCommandKey=function(e,hashId,keyCode){this.keyBinding.onCommandKey(e,hashId,keyCode)},this.setOverwrite=function(overwrite){this.session.setOverwrite(overwrite)},this.getOverwrite=function(){return this.session.getOverwrite()},this.toggleOverwrite=function(){this.session.toggleOverwrite()},this.setScrollSpeed=function(speed){this.setOption(\"scrollSpeed\",speed)},this.getScrollSpeed=function(){return this.getOption(\"scrollSpeed\")},this.setDragDelay=function(dragDelay){this.setOption(\"dragDelay\",dragDelay)},this.getDragDelay=function(){return this.getOption(\"dragDelay\")},this.setSelectionStyle=function(val){this.setOption(\"selectionStyle\",val)},this.getSelectionStyle=function(){return this.getOption(\"selectionStyle\")},this.setHighlightActiveLine=function(shouldHighlight){this.setOption(\"highlightActiveLine\",shouldHighlight)},this.getHighlightActiveLine=function(){return this.getOption(\"highlightActiveLine\")},this.setHighlightGutterLine=function(shouldHighlight){this.setOption(\"highlightGutterLine\",shouldHighlight)},this.getHighlightGutterLine=function(){return this.getOption(\"highlightGutterLine\")},this.setHighlightSelectedWord=function(shouldHighlight){this.setOption(\"highlightSelectedWord\",shouldHighlight)},this.getHighlightSelectedWord=function(){return this.$highlightSelectedWord},this.setAnimatedScroll=function(shouldAnimate){this.renderer.setAnimatedScroll(shouldAnimate)},this.getAnimatedScroll=function(){return this.renderer.getAnimatedScroll()},this.setShowInvisibles=function(showInvisibles){this.renderer.setShowInvisibles(showInvisibles)},this.getShowInvisibles=function(){return this.renderer.getShowInvisibles()},this.setDisplayIndentGuides=function(display){this.renderer.setDisplayIndentGuides(display)},this.getDisplayIndentGuides=function(){return this.renderer.getDisplayIndentGuides()},this.setShowPrintMargin=function(showPrintMargin){this.renderer.setShowPrintMargin(showPrintMargin)},this.getShowPrintMargin=function(){return this.renderer.getShowPrintMargin()},this.setPrintMarginColumn=function(showPrintMargin){this.renderer.setPrintMarginColumn(showPrintMargin)},this.getPrintMarginColumn=function(){return this.renderer.getPrintMarginColumn()},this.setReadOnly=function(readOnly){this.setOption(\"readOnly\",readOnly)},this.getReadOnly=function(){return this.getOption(\"readOnly\")},this.setBehavioursEnabled=function(enabled){this.setOption(\"behavioursEnabled\",enabled)},this.getBehavioursEnabled=function(){return this.getOption(\"behavioursEnabled\")},this.setWrapBehavioursEnabled=function(enabled){this.setOption(\"wrapBehavioursEnabled\",enabled)},this.getWrapBehavioursEnabled=function(){return this.getOption(\"wrapBehavioursEnabled\")},this.setShowFoldWidgets=function(show){this.setOption(\"showFoldWidgets\",show)},this.getShowFoldWidgets=function(){return this.getOption(\"showFoldWidgets\")},this.setFadeFoldWidgets=function(fade){this.setOption(\"fadeFoldWidgets\",fade)},this.getFadeFoldWidgets=function(){return this.getOption(\"fadeFoldWidgets\")},this.remove=function(dir){this.selection.isEmpty()&&(\"left\"==dir?this.selection.selectLeft():this.selection.selectRight());var range=this.getSelectionRange();if(this.getBehavioursEnabled()){var session=this.session,state=session.getState(range.start.row),new_range=session.getMode().transformAction(state,\"deletion\",this,session,range);new_range&&(range=new_range)}this.session.remove(range),this.clearSelection()},this.removeWordRight=function(){this.selection.isEmpty()&&this.selection.selectWordRight(),this.session.remove(this.getSelectionRange()),this.clearSelection()},this.removeWordLeft=function(){this.selection.isEmpty()&&this.selection.selectWordLeft(),this.session.remove(this.getSelectionRange()),this.clearSelection()},this.removeToLineStart=function(){this.selection.isEmpty()&&this.selection.selectLineStart(),this.session.remove(this.getSelectionRange()),this.clearSelection()},this.removeToLineEnd=function(){this.selection.isEmpty()&&this.selection.selectLineEnd();var range=this.getSelectionRange();range.start.column==range.end.column&&range.start.row==range.end.row&&(range.end.column=0,range.end.row++),this.session.remove(range),this.clearSelection()},this.splitLine=function(){this.selection.isEmpty()||(this.session.remove(this.getSelectionRange()),this.clearSelection());var cursor=this.getCursorPosition();this.insert(\"\\n\"),this.moveCursorToPosition(cursor)},this.transposeLetters=function(){if(this.selection.isEmpty()){var cursor=this.getCursorPosition(),column=cursor.column;if(0!==column){var swap,range,line=this.session.getLine(cursor.row);line.length>column?(swap=line.charAt(column)+line.charAt(column-1),range=new Range(cursor.row,column-1,cursor.row,column+1)):(swap=line.charAt(column-1)+line.charAt(column-2),range=new Range(cursor.row,column-2,cursor.row,column)),this.session.replace(range,swap)}}},this.toLowerCase=function(){var originalRange=this.getSelectionRange();this.selection.isEmpty()&&this.selection.selectWord();var range=this.getSelectionRange(),text=this.session.getTextRange(range);this.session.replace(range,text.toLowerCase()),this.selection.setSelectionRange(originalRange)},this.toUpperCase=function(){var originalRange=this.getSelectionRange();this.selection.isEmpty()&&this.selection.selectWord();var range=this.getSelectionRange(),text=this.session.getTextRange(range);this.session.replace(range,text.toUpperCase()),this.selection.setSelectionRange(originalRange)},this.indent=function(){var session=this.session,range=this.getSelectionRange();if(!(range.start.row\u003Crange.end.row||range.start.column\u003Crange.end.column)){var indentString;if(this.session.getUseSoftTabs()){var size=session.getTabSize(),position=this.getCursorPosition(),column=session.documentToScreenColumn(position.row,position.column),count=size-column%size;indentString=lang.stringRepeat(\" \",count)}else indentString=\"\t\";return this.insert(indentString)}var rows=this.$getSelectedRows();session.indentRows(rows.first,rows.last,\"\t\")},this.blockIndent=function(){var rows=this.$getSelectedRows();this.session.indentRows(rows.first,rows.last,\"\t\")},this.blockOutdent=function(){var selection=this.session.getSelection();this.session.outdentRows(selection.getRange())},this.sortLines=function(){var rows=this.$getSelectedRows(),session=this.session,lines=[];for(i=rows.first;rows.last>=i;i++)lines.push(session.getLine(i));lines.sort(function(a,b){return a.toLowerCase()\u003Cb.toLowerCase()?-1:a.toLowerCase()>b.toLowerCase()?1:0});for(var deleteRange=new Range(0,0,0,0),i=rows.first;rows.last>=i;i++){var line=session.getLine(i);deleteRange.start.row=i,deleteRange.end.row=i,deleteRange.end.column=line.length,session.replace(deleteRange,lines[i-rows.first])}},this.toggleCommentLines=function(){var state=this.session.getState(this.getCursorPosition().row),rows=this.$getSelectedRows();this.session.getMode().toggleCommentLines(state,this.session,rows.first,rows.last)},this.getNumberAt=function(row,column){var _numberRx=/[\\-]?[0-9]+(?:\\.[0-9]+)?/g;_numberRx.lastIndex=0;for(var s=this.session.getLine(row);column>_numberRx.lastIndex;){var m=_numberRx.exec(s);if(column>=m.index&&m.index+m[0].length>=column){var number={value:m[0],start:m.index,end:m.index+m[0].length};return number}}return null},this.modifyNumber=function(amount){var row=this.selection.getCursor().row,column=this.selection.getCursor().column,charRange=new Range(row,column-1,row,column),c=this.session.getTextRange(charRange);if(!isNaN(parseFloat(c))&&isFinite(c)){var nr=this.getNumberAt(row,column);if(nr){var fp=nr.value.indexOf(\".\")>=0?nr.start+nr.value.indexOf(\".\")+1:nr.end,decimals=nr.start+nr.value.length-fp,t=parseFloat(nr.value);t*=Math.pow(10,decimals),amount*=fp!==nr.end&&fp>column?Math.pow(10,nr.end-column-1):Math.pow(10,nr.end-column),t+=amount,t/=Math.pow(10,decimals);var nnr=t.toFixed(decimals),replaceRange=new Range(row,nr.start,row,nr.end);this.session.replace(replaceRange,nnr),this.moveCursorTo(row,Math.max(nr.start+1,column+nnr.length-nr.value.length))}}},this.removeLines=function(){var range,rows=this.$getSelectedRows();range=0===rows.first||rows.last+1\u003Cthis.session.getLength()?new Range(rows.first,0,rows.last+1,0):new Range(rows.first-1,this.session.getLine(rows.first-1).length,rows.last,this.session.getLine(rows.last).length),this.session.remove(range),this.clearSelection()},this.duplicateSelection=function(){var sel=this.selection,doc=this.session,range=sel.getRange(),reverse=sel.isBackwards();if(range.isEmpty()){var row=range.start.row;doc.duplicateLines(row,row)}else{var point=reverse?range.start:range.end,endPoint=doc.insert(point,doc.getTextRange(range),!1);range.start=point,range.end=endPoint,sel.setSelectionRange(range,reverse)}},this.moveLinesDown=function(){this.$moveLines(function(firstRow,lastRow){return this.session.moveLinesDown(firstRow,lastRow)})},this.moveLinesUp=function(){this.$moveLines(function(firstRow,lastRow){return this.session.moveLinesUp(firstRow,lastRow)})},this.moveText=function(range,toPosition){return this.session.moveText(range,toPosition)},this.copyLinesUp=function(){this.$moveLines(function(firstRow,lastRow){return this.session.duplicateLines(firstRow,lastRow),0})},this.copyLinesDown=function(){this.$moveLines(function(firstRow,lastRow){return this.session.duplicateLines(firstRow,lastRow)})},this.$moveLines=function(mover){var selection=this.selection;if(!selection.inMultiSelectMode||this.inVirtualSelectionMode){var range=selection.toOrientedRange(),rows=this.$getSelectedRows(range),linesMoved=mover.call(this,rows.first,rows.last);range.moveBy(linesMoved,0),selection.fromOrientedRange(range)}else{var ranges=selection.rangeList.ranges;selection.rangeList.detach(this.session);for(var i=ranges.length;i--;){for(var rangeIndex=i,rows=ranges[i].collapseRows(),last=rows.end.row,first=rows.start.row;i--;){var rows=ranges[i].collapseRows();if(!(1>=first-rows.end.row))break;first=rows.end.row}i++;for(var linesMoved=mover.call(this,first,last);rangeIndex>=i;)ranges[rangeIndex].moveBy(linesMoved,0),rangeIndex--}selection.fromOrientedRange(selection.ranges[0]),selection.rangeList.attach(this.session)}},this.$getSelectedRows=function(){var range=this.getSelectionRange().collapseRows();return{first:range.start.row,last:range.end.row}},this.onCompositionStart=function(){this.renderer.showComposition(this.getCursorPosition())},this.onCompositionUpdate=function(text){this.renderer.setCompositionText(text)},this.onCompositionEnd=function(){this.renderer.hideComposition()},this.getFirstVisibleRow=function(){return this.renderer.getFirstVisibleRow()},this.getLastVisibleRow=function(){return this.renderer.getLastVisibleRow()},this.isRowVisible=function(row){return row>=this.getFirstVisibleRow()&&this.getLastVisibleRow()>=row},this.isRowFullyVisible=function(row){return row>=this.renderer.getFirstFullyVisibleRow()&&this.renderer.getLastFullyVisibleRow()>=row},this.$getVisibleRowCount=function(){return this.renderer.getScrollBottomRow()-this.renderer.getScrollTopRow()+1},this.$moveByPage=function(dir,select){var renderer=this.renderer,config=this.renderer.layerConfig,rows=dir*Math.floor(config.height/config.lineHeight);this.$blockScrolling++,1==select?this.selection.$moveSelection(function(){this.moveCursorBy(rows,0)}):0==select&&(this.selection.moveCursorBy(rows,0),this.selection.clearSelection()),this.$blockScrolling--;var scrollTop=renderer.scrollTop;renderer.scrollBy(0,rows*config.lineHeight),null!=select&&renderer.scrollCursorIntoView(null,.5),renderer.animateScrolling(scrollTop)},this.selectPageDown=function(){this.$moveByPage(1,!0)},this.selectPageUp=function(){this.$moveByPage(-1,!0)},this.gotoPageDown=function(){this.$moveByPage(1,!1)},this.gotoPageUp=function(){this.$moveByPage(-1,!1)},this.scrollPageDown=function(){this.$moveByPage(1)},this.scrollPageUp=function(){this.$moveByPage(-1)},this.scrollToRow=function(row){this.renderer.scrollToRow(row)},this.scrollToLine=function(line,center,animate,callback){this.renderer.scrollToLine(line,center,animate,callback)},this.centerSelection=function(){var range=this.getSelectionRange(),pos={row:Math.floor(range.start.row+(range.end.row-range.start.row)/2),column:Math.floor(range.start.column+(range.end.column-range.start.column)/2)};this.renderer.alignCursor(pos,.5)},this.getCursorPosition=function(){return this.selection.getCursor()},this.getCursorPositionScreen=function(){return this.session.documentToScreenPosition(this.getCursorPosition())},this.getSelectionRange=function(){return this.selection.getRange()},this.selectAll=function(){this.$blockScrolling+=1,this.selection.selectAll(),this.$blockScrolling-=1},this.clearSelection=function(){this.selection.clearSelection()},this.moveCursorTo=function(row,column){this.selection.moveCursorTo(row,column)},this.moveCursorToPosition=function(pos){this.selection.moveCursorToPosition(pos)},this.jumpToMatching=function(select){var cursor=this.getCursorPosition(),range=this.session.getBracketRange(cursor);if(!range){if(range=this.find({needle:/[{}()\\[\\]]/g,preventScroll:!0,start:{row:cursor.row,column:cursor.column-1}}),!range)return;var pos=range.start;pos.row==cursor.row&&2>Math.abs(pos.column-cursor.column)&&(range=this.session.getBracketRange(pos))}pos=range&&range.cursor||pos,pos&&(select?range&&range.isEqual(this.getSelectionRange())?this.clearSelection():this.selection.selectTo(pos.row,pos.column):(this.clearSelection(),this.moveCursorTo(pos.row,pos.column)))},this.gotoLine=function(lineNumber,column,animate){this.selection.clearSelection(),this.session.unfold({row:lineNumber-1,column:column||0}),this.$blockScrolling+=1,this.moveCursorTo(lineNumber-1,column||0),this.$blockScrolling-=1,this.isRowFullyVisible(lineNumber-1)||this.scrollToLine(lineNumber-1,!0,animate)},this.navigateTo=function(row,column){this.clearSelection(),this.moveCursorTo(row,column)},this.navigateUp=function(times){if(this.selection.isMultiLine()&&!this.selection.isBackwards()){var selectionStart=this.selection.anchor.getPosition();return this.moveCursorToPosition(selectionStart)}this.selection.clearSelection(),times=times||1,this.selection.moveCursorBy(-times,0)},this.navigateDown=function(times){if(this.selection.isMultiLine()&&this.selection.isBackwards()){var selectionEnd=this.selection.anchor.getPosition();return this.moveCursorToPosition(selectionEnd)}this.selection.clearSelection(),times=times||1,this.selection.moveCursorBy(times,0)},this.navigateLeft=function(times){if(this.selection.isEmpty())for(times=times||1;times--;)this.selection.moveCursorLeft();else{var selectionStart=this.getSelectionRange().start;this.moveCursorToPosition(selectionStart)}this.clearSelection()},this.navigateRight=function(times){if(this.selection.isEmpty())for(times=times||1;times--;)this.selection.moveCursorRight();else{var selectionEnd=this.getSelectionRange().end;this.moveCursorToPosition(selectionEnd)}this.clearSelection()},this.navigateLineStart=function(){this.selection.moveCursorLineStart(),this.clearSelection()},this.navigateLineEnd=function(){this.selection.moveCursorLineEnd(),this.clearSelection()},this.navigateFileEnd=function(){var scrollTop=this.renderer.scrollTop;this.selection.moveCursorFileEnd(),this.clearSelection(),this.renderer.animateScrolling(scrollTop)},this.navigateFileStart=function(){var scrollTop=this.renderer.scrollTop;this.selection.moveCursorFileStart(),this.clearSelection(),this.renderer.animateScrolling(scrollTop)},this.navigateWordRight=function(){this.selection.moveCursorWordRight(),this.clearSelection()},this.navigateWordLeft=function(){this.selection.moveCursorWordLeft(),this.clearSelection()},this.replace=function(replacement,options){options&&this.$search.set(options);var range=this.$search.find(this.session),replaced=0;return range?(this.$tryReplace(range,replacement)&&(replaced=1),null!==range&&(this.selection.setSelectionRange(range),this.renderer.scrollSelectionIntoView(range.start,range.end)),replaced):replaced},this.replaceAll=function(replacement,options){options&&this.$search.set(options);var ranges=this.$search.findAll(this.session),replaced=0;if(!ranges.length)return replaced;this.$blockScrolling+=1;var selection=this.getSelectionRange();this.clearSelection(),this.selection.moveCursorTo(0,0);for(var i=ranges.length-1;i>=0;--i)this.$tryReplace(ranges[i],replacement)&&replaced++;return this.selection.setSelectionRange(selection),this.$blockScrolling-=1,replaced},this.$tryReplace=function(range,replacement){var input=this.session.getTextRange(range);return replacement=this.$search.replace(input,replacement),null!==replacement?(range.end=this.session.replace(range,replacement),range):null},this.getLastSearchOptions=function(){return this.$search.getOptions()},this.find=function(needle,options,animate){options||(options={}),\"string\"==typeof needle||needle instanceof RegExp?options.needle=needle:\"object\"==typeof needle&&oop.mixin(options,needle);\nvar range=this.selection.getRange();null==options.needle&&(needle=this.session.getTextRange(range)||this.$search.$options.needle,needle||(range=this.session.getWordRange(range.start.row,range.start.column),needle=this.session.getTextRange(range)),this.$search.set({needle:needle})),this.$search.set(options),options.start||this.$search.set({start:range});var newRange=this.$search.find(this.session);return options.preventScroll?newRange:newRange?(this.revealRange(newRange,animate),newRange):(options.backwards?range.start=range.end:range.end=range.start,this.selection.setRange(range),void 0)},this.findNext=function(options,animate){this.find({skipCurrent:!0,backwards:!1},options,animate)},this.findPrevious=function(options,animate){this.find(options,{skipCurrent:!0,backwards:!0},animate)},this.revealRange=function(range,animate){this.$blockScrolling+=1,this.session.unfold(range),this.selection.setSelectionRange(range),this.$blockScrolling-=1;var scrollTop=this.renderer.scrollTop;this.renderer.scrollSelectionIntoView(range.start,range.end,.5),0!=animate&&this.renderer.animateScrolling(scrollTop)},this.undo=function(){this.$blockScrolling++,this.session.getUndoManager().undo(),this.$blockScrolling--,this.renderer.scrollCursorIntoView(null,.5)},this.redo=function(){this.$blockScrolling++,this.session.getUndoManager().redo(),this.$blockScrolling--,this.renderer.scrollCursorIntoView(null,.5)},this.destroy=function(){this.renderer.destroy(),this._emit(\"destroy\",this)},this.setAutoScrollEditorIntoView=function(enable){if(enable!==!1){var rect,self=this,shouldScroll=!1;this.$scrollAnchor||(this.$scrollAnchor=document.createElement(\"div\"));var scrollAnchor=this.$scrollAnchor;scrollAnchor.style.cssText=\"position:absolute\",this.container.insertBefore(scrollAnchor,this.container.firstChild);var onChangeSelection=this.on(\"changeSelection\",function(){shouldScroll=!0}),onBeforeRender=this.renderer.on(\"beforeRender\",function(){shouldScroll&&(rect=self.renderer.container.getBoundingClientRect())}),onAfterRender=this.renderer.on(\"afterRender\",function(){if(shouldScroll&&rect&&self.isFocused()){var renderer=self.renderer,pos=renderer.$cursorLayer.$pixelPos,config=renderer.layerConfig,top=pos.top-config.offset;shouldScroll=pos.top>=0&&0>top+rect.top?!0:pos.top\u003Cconfig.height&&pos.top+rect.top+config.lineHeight>window.innerHeight?!1:null,null!=shouldScroll&&(scrollAnchor.style.top=top+\"px\",scrollAnchor.style.left=pos.left+\"px\",scrollAnchor.style.height=config.lineHeight+\"px\",scrollAnchor.scrollIntoView(shouldScroll)),shouldScroll=rect=null}});this.setAutoScrollEditorIntoView=function(enable){enable!==!0&&(delete this.setAutoScrollEditorIntoView,this.removeEventListener(\"changeSelection\",onChangeSelection),this.renderer.removeEventListener(\"afterRender\",onAfterRender),this.renderer.removeEventListener(\"beforeRender\",onBeforeRender))}}}}).call(Editor.prototype),config.defineOptions(Editor.prototype,\"editor\",{selectionStyle:{set:function(style){this.onSelectionChange(),this._emit(\"changeSelectionStyle\",{data:style})},initialValue:\"line\"},highlightActiveLine:{set:function(){this.$updateHighlightActiveLine()},initialValue:!0},highlightSelectedWord:{set:function(){this.$onSelectionChange()},initialValue:!0},readOnly:{set:function(readOnly){this.textInput.setReadOnly(readOnly);var cursorLayer=this.renderer.$cursorLayer;cursorLayer&&cursorLayer.setBlinking(!readOnly)},initialValue:!1},behavioursEnabled:{initialValue:!0},wrapBehavioursEnabled:{initialValue:!0},hScrollBarAlwaysVisible:\"renderer\",highlightGutterLine:\"renderer\",animatedScroll:\"renderer\",showInvisibles:\"renderer\",showPrintMargin:\"renderer\",printMarginColumn:\"renderer\",printMargin:\"renderer\",fadeFoldWidgets:\"renderer\",showFoldWidgets:\"renderer\",showGutter:\"renderer\",displayIndentGuides:\"renderer\",fontSize:\"renderer\",fontFamily:\"renderer\",scrollSpeed:\"$mouseHandler\",dragDelay:\"$mouseHandler\",focusTimout:\"$mouseHandler\",firstLineNumber:\"session\",overwrite:\"session\",newLineMode:\"session\",useWorker:\"session\",useSoftTabs:\"session\",tabSize:\"session\",wrap:\"session\",foldStyle:\"session\"}),exports.Editor=Editor}),ace.define(\"ace/lib/lang\",[\"require\",\"exports\",\"module\"],function(acequire,exports){exports.stringReverse=function(string){return string.split(\"\").reverse().join(\"\")},exports.stringRepeat=function(string,count){for(var result=\"\";count>0;)1&count&&(result+=string),(count>>=1)&&(string+=string);return result};var trimBeginRegexp=/^\\s\\s*/,trimEndRegexp=/\\s\\s*$/;exports.stringTrimLeft=function(string){return string.replace(trimBeginRegexp,\"\")},exports.stringTrimRight=function(string){return string.replace(trimEndRegexp,\"\")},exports.copyObject=function(obj){var copy={};for(var key in obj)copy[key]=obj[key];return copy},exports.copyArray=function(array){for(var copy=[],i=0,l=array.length;l>i;i++)copy[i]=array[i]&&\"object\"==typeof array[i]?this.copyObject(array[i]):array[i];return copy},exports.deepCopy=function(obj){if(\"object\"!=typeof obj)return obj;var copy=obj.constructor();for(var key in obj)copy[key]=\"object\"==typeof obj[key]?this.deepCopy(obj[key]):obj[key];return copy},exports.arrayToMap=function(arr){for(var map={},i=0;arr.length>i;i++)map[arr[i]]=1;return map},exports.createMap=function(props){var map=Object.create(null);for(var i in props)map[i]=props[i];return map},exports.arrayRemove=function(array,value){for(var i=0;array.length>=i;i++)value===array[i]&&array.splice(i,1)},exports.escapeRegExp=function(str){return str.replace(/([.*+?^${}()|[\\]\\/\\\\])/g,\"\\\\$1\")},exports.escapeHTML=function(str){return str.replace(/&/g,\"&#38;\").replace(/\"/g,\"&#34;\").replace(/'/g,\"&#39;\").replace(/\u003C/g,\"&#60;\")},exports.getMatchOffsets=function(string,regExp){var matches=[];return string.replace(regExp,function(str){matches.push({offset:arguments[arguments.length-2],length:str.length})}),matches},exports.deferredCall=function(fcn){var timer=null,callback=function(){timer=null,fcn()},deferred=function(timeout){return deferred.cancel(),timer=setTimeout(callback,timeout||0),deferred};return deferred.schedule=deferred,deferred.call=function(){return this.cancel(),fcn(),deferred},deferred.cancel=function(){return clearTimeout(timer),timer=null,deferred},deferred},exports.delayedCall=function(fcn,defaultTimeout){var timer=null,callback=function(){timer=null,fcn()},_self=function(timeout){timer&&clearTimeout(timer),timer=setTimeout(callback,timeout||defaultTimeout)};return _self.delay=_self,_self.schedule=function(timeout){null==timer&&(timer=setTimeout(callback,timeout||0))},_self.call=function(){this.cancel(),fcn()},_self.cancel=function(){timer&&clearTimeout(timer),timer=null},_self.isPending=function(){return timer},_self}}),ace.define(\"ace/keyboard/textinput\",[\"require\",\"exports\",\"module\",\"ace/lib/event\",\"ace/lib/useragent\",\"ace/lib/dom\",\"ace/lib/lang\"],function(acequire,exports){var event=acequire(\"../lib/event\"),useragent=acequire(\"../lib/useragent\"),dom=acequire(\"../lib/dom\"),lang=acequire(\"../lib/lang\"),BROKEN_SETDATA=18>useragent.isChrome,TextInput=function(parentNode,host){function resetSelection(isEmpty){if(!inComposition){if(inputHandler)selectionStart=0,selectionEnd=isEmpty?0:text.value.length-1;else var selectionStart=isEmpty?2:1,selectionEnd=2;try{text.setSelectionRange(selectionStart,selectionEnd)}catch(e){}}}function resetValue(){inComposition||(text.value=PLACEHOLDER,useragent.isWebKit&&syncValue.schedule())}function onContextMenuClose(){setTimeout(function(){tempStyle&&(text.style.cssText=tempStyle,tempStyle=\"\"),null==host.renderer.$keepTextAreaAtCursor&&(host.renderer.$keepTextAreaAtCursor=!0,host.renderer.$moveTextAreaToCursor())},0)}var text=dom.createElement(\"textarea\");text.className=\"ace_text-input\",useragent.isTouchPad&&text.setAttribute(\"x-palm-disable-auto-cap\",!0),text.wrap=\"off\",text.autocorrect=\"off\",text.autocapitalize=\"off\",text.spellcheck=!1,text.style.bottom=\"2000em\",parentNode.insertBefore(text,parentNode.firstChild);var PLACEHOLDER=\"\u0001\u0001\",cut=!1,copied=!1,pasted=!1,inComposition=!1,tempStyle=\"\",isSelectionEmpty=!0;try{var isFocused=document.activeElement===text}catch(e){}event.addListener(text,\"blur\",function(){host.onBlur(),isFocused=!1}),event.addListener(text,\"focus\",function(){isFocused=!0,host.onFocus(),resetSelection()}),this.focus=function(){text.focus()},this.blur=function(){text.blur()},this.isFocused=function(){return isFocused};var syncSelection=lang.delayedCall(function(){isFocused&&resetSelection(isSelectionEmpty)}),syncValue=lang.delayedCall(function(){inComposition||(text.value=PLACEHOLDER,isFocused&&resetSelection())});useragent.isWebKit||host.addEventListener(\"changeSelection\",function(){host.selection.isEmpty()!=isSelectionEmpty&&(isSelectionEmpty=!isSelectionEmpty,syncSelection.schedule())}),resetValue(),isFocused&&host.onFocus();var isAllSelected=function(text){return 0===text.selectionStart&&text.selectionEnd===text.value.length};if(!text.setSelectionRange&&text.createTextRange&&(text.setSelectionRange=function(selectionStart,selectionEnd){var range=this.createTextRange();range.collapse(!0),range.moveStart(\"character\",selectionStart),range.moveEnd(\"character\",selectionEnd),range.select()},isAllSelected=function(text){try{var range=text.ownerDocument.selection.createRange()}catch(e){}return range&&range.parentElement()==text?range.text==text.value:!1}),useragent.isOldIE){var inPropertyChange=!1,onPropertyChange=function(e){if(!inPropertyChange){var data=text.value;if(!inComposition&&data&&data!=PLACEHOLDER){if(e&&data==PLACEHOLDER[0])return syncProperty.schedule();sendText(data),inPropertyChange=!0,resetValue(),inPropertyChange=!1}}},syncProperty=lang.delayedCall(onPropertyChange);event.addListener(text,\"propertychange\",onPropertyChange);var keytable={13:1,27:1};event.addListener(text,\"keyup\",function(e){!inComposition||text.value&&!keytable[e.keyCode]||setTimeout(onCompositionEnd,0),129>(text.value.charCodeAt(0)||0)||(inComposition?onCompositionUpdate():onCompositionStart())})}var onSelect=function(){cut?cut=!1:copied?copied=!1:isAllSelected(text)?(host.selectAll(),resetSelection()):inputHandler&&resetSelection(host.selection.isEmpty())},inputHandler=null;this.setInputHandler=function(cb){inputHandler=cb},this.getInputHandler=function(){return inputHandler};var afterContextMenu=!1,sendText=function(data){inputHandler&&(data=inputHandler(data),inputHandler=null),pasted?(resetSelection(),data&&host.onPaste(data),pasted=!1):data==PLACEHOLDER[0]?afterContextMenu&&host.execCommand(\"del\",{source:\"ace\"}):(data.substring(0,2)==PLACEHOLDER?data=data.substr(2):data[0]==PLACEHOLDER[0]?data=data.substr(1):data[data.length-1]==PLACEHOLDER[0]&&(data=data.slice(0,-1)),data[data.length-1]==PLACEHOLDER[0]&&(data=data.slice(0,-1)),data&&host.onTextInput(data)),afterContextMenu&&(afterContextMenu=!1)},onInput=function(){if(!inComposition){var data=text.value;sendText(data),resetValue()}},onCut=function(e){var data=host.getCopyText();if(!data)return event.preventDefault(e),void 0;var clipboardData=e.clipboardData||window.clipboardData;if(clipboardData&&!BROKEN_SETDATA){var supported=clipboardData.setData(\"Text\",data);supported&&(host.onCut(),event.preventDefault(e))}supported||(cut=!0,text.value=data,text.select(),setTimeout(function(){cut=!1,resetValue(),resetSelection(),host.onCut()}))},onCopy=function(e){var data=host.getCopyText();if(!data)return event.preventDefault(e),void 0;var clipboardData=e.clipboardData||window.clipboardData;if(clipboardData&&!BROKEN_SETDATA){var supported=clipboardData.setData(\"Text\",data);supported&&(host.onCopy(),event.preventDefault(e))}supported||(copied=!0,text.value=data,text.select(),setTimeout(function(){copied=!1,resetValue(),resetSelection(),host.onCopy()}))},onPaste=function(e){var clipboardData=e.clipboardData||window.clipboardData;if(clipboardData){var data=clipboardData.getData(\"Text\");data&&host.onPaste(data),useragent.isIE&&setTimeout(resetSelection),event.preventDefault(e)}else text.value=\"\",pasted=!0};event.addCommandKeyListener(text,host.onCommandKey.bind(host)),event.addListener(text,\"select\",onSelect),event.addListener(text,\"input\",onInput),event.addListener(text,\"cut\",onCut),event.addListener(text,\"copy\",onCopy),event.addListener(text,\"paste\",onPaste),\"oncut\"in text&&\"oncopy\"in text&&\"onpaste\"in text||event.addListener(parentNode,\"keydown\",function(e){if((!useragent.isMac||e.metaKey)&&e.ctrlKey)switch(e.keyCode){case 67:onCopy(e);break;case 86:onPaste(e);break;case 88:onCut(e)}});var onCompositionStart=function(){inComposition={},host.onCompositionStart(),setTimeout(onCompositionUpdate,0),host.on(\"mousedown\",onCompositionEnd),host.selection.isEmpty()||(host.insert(\"\"),host.session.markUndoGroup(),host.selection.clearSelection()),host.session.markUndoGroup()},onCompositionUpdate=function(){if(inComposition&&(host.onCompositionUpdate(text.value),inComposition.lastValue&&host.undo(),inComposition.lastValue=text.value.replace(/\\x01/g,\"\"),inComposition.lastValue)){var r=host.selection.getRange();host.insert(inComposition.lastValue),host.session.markUndoGroup(),inComposition.range=host.selection.getRange(),host.selection.setRange(r),host.selection.clearSelection()}},onCompositionEnd=function(e){var c=inComposition;inComposition=!1;var timer=setTimeout(function(){var str=text.value.replace(/\\x01/g,\"\");inComposition||str!=c.lastValue||resetValue()});inputHandler=function(str){return clearTimeout(timer),str=str.replace(/\\x01/g,\"\"),str==c.lastValue?\"\":(str||c.lastValue&&host.undo(),str)},host.onCompositionEnd(),host.removeListener(\"mousedown\",onCompositionEnd),\"compositionend\"==e.type&&host.selection.setRange(c.range)},syncComposition=lang.delayedCall(onCompositionUpdate,50);event.addListener(text,\"compositionstart\",onCompositionStart),event.addListener(text,useragent.isGecko?\"text\":\"keyup\",function(){syncComposition.schedule()}),event.addListener(text,\"compositionend\",onCompositionEnd),this.getElement=function(){return text},this.setReadOnly=function(readOnly){text.readOnly=readOnly},this.onContextMenu=function(e){afterContextMenu=!0,tempStyle||(tempStyle=text.style.cssText),text.style.cssText=\"z-index:100000;\"+(useragent.isIE?\"opacity:0.1;\":\"\"),resetSelection(host.selection.isEmpty()),host._emit(\"nativecontextmenu\",{target:host});var rect=host.container.getBoundingClientRect(),style=dom.computedStyle(host.container),top=rect.top+(parseInt(style.borderTopWidth)||0),left=rect.left+(parseInt(rect.borderLeftWidth)||0),maxTop=rect.bottom-top-text.clientHeight,move=function(e){text.style.left=e.clientX-left-2+\"px\",text.style.top=Math.min(e.clientY-top-2,maxTop)+\"px\"};move(e),\"mousedown\"==e.type&&(host.renderer.$keepTextAreaAtCursor&&(host.renderer.$keepTextAreaAtCursor=null),useragent.isWin&&event.capture(host.container,move,onContextMenuClose))},this.onContextMenuClose=onContextMenuClose,useragent.isGecko||event.addListener(text,\"contextmenu\",function(e){host.textInput.onContextMenu(e),onContextMenuClose()})};exports.TextInput=TextInput}),ace.define(\"ace/mouse/mouse_handler\",[\"require\",\"exports\",\"module\",\"ace/lib/event\",\"ace/lib/useragent\",\"ace/mouse/default_handlers\",\"ace/mouse/default_gutter_handler\",\"ace/mouse/mouse_event\",\"ace/mouse/dragdrop\",\"ace/config\"],function(acequire,exports){var event=acequire(\"../lib/event\"),useragent=acequire(\"../lib/useragent\"),DefaultHandlers=acequire(\"./default_handlers\").DefaultHandlers,DefaultGutterHandler=acequire(\"./default_gutter_handler\").GutterHandler,MouseEvent=acequire(\"./mouse_event\").MouseEvent,DragdropHandler=acequire(\"./dragdrop\").DragdropHandler,config=acequire(\"../config\"),MouseHandler=function(editor){this.editor=editor,new DefaultHandlers(this),new DefaultGutterHandler(this),new DragdropHandler(this),event.addListener(editor.container,\"mousedown\",function(e){return editor.focus(),event.preventDefault(e)});var mouseTarget=editor.renderer.getMouseEventTarget();event.addListener(mouseTarget,\"click\",this.onMouseEvent.bind(this,\"click\")),event.addListener(mouseTarget,\"mousemove\",this.onMouseMove.bind(this,\"mousemove\")),event.addMultiMouseDownListener(mouseTarget,[300,300,250],this,\"onMouseEvent\"),event.addMouseWheelListener(editor.container,this.onMouseWheel.bind(this,\"mousewheel\"));var gutterEl=editor.renderer.$gutter;event.addListener(gutterEl,\"mousedown\",this.onMouseEvent.bind(this,\"guttermousedown\")),event.addListener(gutterEl,\"click\",this.onMouseEvent.bind(this,\"gutterclick\")),event.addListener(gutterEl,\"dblclick\",this.onMouseEvent.bind(this,\"gutterdblclick\")),event.addListener(gutterEl,\"mousemove\",this.onMouseEvent.bind(this,\"guttermousemove\"))};(function(){this.onMouseEvent=function(name,e){this.editor._emit(name,new MouseEvent(e,this.editor))},this.onMouseMove=function(name,e){var listeners=this.editor._eventRegistry&&this.editor._eventRegistry.mousemove;listeners&&listeners.length&&this.editor._emit(name,new MouseEvent(e,this.editor))},this.onMouseWheel=function(name,e){var mouseEvent=new MouseEvent(e,this.editor);mouseEvent.speed=2*this.$scrollSpeed,mouseEvent.wheelX=e.wheelX,mouseEvent.wheelY=e.wheelY,this.editor._emit(name,mouseEvent)},this.setState=function(state){this.state=state},this.captureMouse=function(ev,state){state&&this.setState(state),this.x=ev.x,this.y=ev.y,this.isMousePressed=!0;var renderer=this.editor.renderer;renderer.$keepTextAreaAtCursor&&(renderer.$keepTextAreaAtCursor=null);var self=this,onMouseMove=function(e){self.x=e.clientX,self.y=e.clientY},onCaptureEnd=function(e){clearInterval(timerId),onCaptureInterval(),self[self.state+\"End\"]&&self[self.state+\"End\"](e),self.$clickSelection=null,null==renderer.$keepTextAreaAtCursor&&(renderer.$keepTextAreaAtCursor=!0,renderer.$moveTextAreaToCursor()),self.isMousePressed=!1,self.onMouseEvent(\"mouseup\",e)},onCaptureInterval=function(){self[self.state]&&self[self.state]()};if(useragent.isOldIE&&\"dblclick\"==ev.domEvent.type)return setTimeout(function(){onCaptureEnd(ev.domEvent)});event.capture(this.editor.container,onMouseMove,onCaptureEnd);var timerId=setInterval(onCaptureInterval,20)}}).call(MouseHandler.prototype),config.defineOptions(MouseHandler.prototype,\"mouseHandler\",{scrollSpeed:{initialValue:2},dragDelay:{initialValue:150},focusTimout:{initialValue:0}}),exports.MouseHandler=MouseHandler}),ace.define(\"ace/mouse/default_handlers\",[\"require\",\"exports\",\"module\",\"ace/lib/dom\",\"ace/lib/useragent\"],function(acequire,exports){function DefaultHandlers(mouseHandler){mouseHandler.$clickSelection=null;var editor=mouseHandler.editor;editor.setDefaultHandler(\"mousedown\",this.onMouseDown.bind(mouseHandler)),editor.setDefaultHandler(\"dblclick\",this.onDoubleClick.bind(mouseHandler)),editor.setDefaultHandler(\"tripleclick\",this.onTripleClick.bind(mouseHandler)),editor.setDefaultHandler(\"quadclick\",this.onQuadClick.bind(mouseHandler)),editor.setDefaultHandler(\"mousewheel\",this.onMouseWheel.bind(mouseHandler));var exports=[\"select\",\"startSelect\",\"drag\",\"dragEnd\",\"dragWait\",\"dragWaitEnd\",\"startDrag\",\"focusWait\"];exports.forEach(function(x){mouseHandler[x]=this[x]},this),mouseHandler.selectByLines=this.extendSelectionBy.bind(mouseHandler,\"getLineRange\"),mouseHandler.selectByWords=this.extendSelectionBy.bind(mouseHandler,\"getWordRange\")}function calcDistance(ax,ay,bx,by){return Math.sqrt(Math.pow(bx-ax,2)+Math.pow(by-ay,2))}function calcRangeOrientation(range,cursor){if(range.start.row==range.end.row)var cmp=2*cursor.column-range.start.column-range.end.column;else var cmp=2*cursor.row-range.start.row-range.end.row;return 0>cmp?{cursor:range.start,anchor:range.end}:{cursor:range.end,anchor:range.start}}var dom=acequire(\"../lib/dom\");acequire(\"../lib/useragent\");var DRAG_OFFSET=0;(function(){this.onMouseDown=function(ev){var inSelection=ev.inSelection(),pos=ev.getDocumentPosition();this.mousedownEvent=ev;var editor=this.editor,button=ev.getButton();if(0!==button){var selectionRange=editor.getSelectionRange(),selectionEmpty=selectionRange.isEmpty();return selectionEmpty&&(editor.moveCursorToPosition(pos),editor.selection.clearSelection()),editor.textInput.onContextMenu(ev.domEvent),void 0}return!inSelection||editor.isFocused()||(editor.focus(),!this.$focusTimout||this.$clickSelection||editor.inMultiSelectMode)?(!inSelection||this.$clickSelection||ev.getShiftKey()||editor.inMultiSelectMode?this.startSelect(pos):inSelection&&(this.mousedownEvent.time=(new Date).getTime(),this.setState(\"dragWait\")),this.captureMouse(ev),ev.preventDefault()):(this.setState(\"focusWait\"),this.captureMouse(ev),ev.preventDefault())},this.startSelect=function(pos){pos=pos||this.editor.renderer.screenToTextCoordinates(this.x,this.y),this.mousedownEvent.getShiftKey()?this.editor.selection.selectToPosition(pos):this.$clickSelection||(this.editor.moveCursorToPosition(pos),this.editor.selection.clearSelection()),this.setState(\"select\")},this.select=function(){var anchor,editor=this.editor,cursor=editor.renderer.screenToTextCoordinates(this.x,this.y);if(this.$clickSelection){var cmp=this.$clickSelection.comparePoint(cursor);if(-1==cmp)anchor=this.$clickSelection.end;else if(1==cmp)anchor=this.$clickSelection.start;else{var orientedRange=calcRangeOrientation(this.$clickSelection,cursor);cursor=orientedRange.cursor,anchor=orientedRange.anchor}editor.selection.setSelectionAnchor(anchor.row,anchor.column)}editor.selection.selectToPosition(cursor),editor.renderer.scrollCursorIntoView()},this.extendSelectionBy=function(unitName){var anchor,editor=this.editor,cursor=editor.renderer.screenToTextCoordinates(this.x,this.y),range=editor.selection[unitName](cursor.row,cursor.column);if(this.$clickSelection){var cmpStart=this.$clickSelection.comparePoint(range.start),cmpEnd=this.$clickSelection.comparePoint(range.end);if(-1==cmpStart&&0>=cmpEnd)anchor=this.$clickSelection.end,(range.end.row!=cursor.row||range.end.column!=cursor.column)&&(cursor=range.start);else if(1==cmpEnd&&cmpStart>=0)anchor=this.$clickSelection.start,(range.start.row!=cursor.row||range.start.column!=cursor.column)&&(cursor=range.end);else if(-1==cmpStart&&1==cmpEnd)cursor=range.end,anchor=range.start;else{var orientedRange=calcRangeOrientation(this.$clickSelection,cursor);cursor=orientedRange.cursor,anchor=orientedRange.anchor}editor.selection.setSelectionAnchor(anchor.row,anchor.column)}editor.selection.selectToPosition(cursor),editor.renderer.scrollCursorIntoView()},this.startDrag=function(){var editor=this.editor;this.setState(\"drag\"),this.dragRange=editor.getSelectionRange();var style=editor.getSelectionStyle();this.dragSelectionMarker=editor.session.addMarker(this.dragRange,\"ace_selection\",style),editor.clearSelection(),dom.addCssClass(editor.container,\"ace_dragging\"),this.$dragKeybinding||(this.$dragKeybinding={handleKeyboard:function(data,hashId,keyString){return\"esc\"==keyString?{command:this.command}:void 0},command:{exec:function(editor){var self=editor.$mouseHandler;self.dragCursor=null,self.dragEnd(),self.startSelect()}}}),editor.keyBinding.addKeyboardHandler(this.$dragKeybinding)},this.focusWait=function(){var distance=calcDistance(this.mousedownEvent.x,this.mousedownEvent.y,this.x,this.y),time=(new Date).getTime();(distance>DRAG_OFFSET||time-this.mousedownEvent.time>this.$focusTimout)&&this.startSelect(this.mousedownEvent.getDocumentPosition())},this.dragWait=function(){var distance=calcDistance(this.mousedownEvent.x,this.mousedownEvent.y,this.x,this.y),time=(new Date).getTime(),editor=this.editor;distance>DRAG_OFFSET?this.startSelect(this.mousedownEvent.getDocumentPosition()):time-this.mousedownEvent.time>editor.$mouseHandler.$dragDelay&&this.startDrag()},this.dragWaitEnd=function(e){this.mousedownEvent.domEvent=e,this.startSelect()},this.drag=function(){var editor=this.editor;this.dragCursor=editor.renderer.screenToTextCoordinates(this.x,this.y),editor.moveCursorToPosition(this.dragCursor),editor.renderer.scrollCursorIntoView()},this.dragEnd=function(e){var editor=this.editor,dragCursor=this.dragCursor,dragRange=this.dragRange;if(dom.removeCssClass(editor.container,\"ace_dragging\"),editor.session.removeMarker(this.dragSelectionMarker),editor.keyBinding.removeKeyboardHandler(this.$dragKeybinding),dragCursor){if(editor.clearSelection(),e&&(e.ctrlKey||e.altKey)){var session=editor.session,newRange=dragRange;newRange.end=session.insert(dragCursor,session.getTextRange(dragRange)),newRange.start=dragCursor}else{if(dragRange.contains(dragCursor.row,dragCursor.column))return;var newRange=editor.moveText(dragRange,dragCursor)}newRange&&editor.selection.setSelectionRange(newRange)}},this.onDoubleClick=function(ev){var pos=ev.getDocumentPosition(),editor=this.editor,session=editor.session,range=session.getBracketRange(pos);return range?(range.isEmpty()&&(range.start.column--,range.end.column++),this.$clickSelection=range,this.setState(\"select\"),void 0):(this.$clickSelection=editor.selection.getWordRange(pos.row,pos.column),this.setState(\"selectByWords\"),void 0)},this.onTripleClick=function(ev){var pos=ev.getDocumentPosition(),editor=this.editor;this.setState(\"selectByLines\"),this.$clickSelection=editor.selection.getLineRange(pos.row)},this.onQuadClick=function(){var editor=this.editor;editor.selectAll(),this.$clickSelection=editor.getSelectionRange(),this.setState(\"null\")},this.onMouseWheel=function(ev){if(!ev.getShiftKey()&&!ev.getAccelKey()){var t=ev.domEvent.timeStamp,dt=t-(this.$lastScrollTime||0),editor=this.editor,isScrolable=editor.renderer.isScrollableBy(ev.wheelX*ev.speed,ev.wheelY*ev.speed);return isScrolable||200>dt?(this.$lastScrollTime=t,editor.renderer.scrollBy(ev.wheelX*ev.speed,ev.wheelY*ev.speed),ev.stop()):void 0}}}).call(DefaultHandlers.prototype),exports.DefaultHandlers=DefaultHandlers}),ace.define(\"ace/mouse/default_gutter_handler\",[\"require\",\"exports\",\"module\",\"ace/lib/dom\",\"ace/lib/event\"],function(acequire,exports){function GutterHandler(mouseHandler){function createTooltip(){tooltip=dom.createElement(\"div\"),tooltip.className=\"ace_gutter-tooltip\",tooltip.style.display=\"none\",editor.container.appendChild(tooltip)}function showTooltip(){tooltip||createTooltip();var row=mouseEvent.getDocumentPosition().row,annotation=gutter.$annotations[row];if(!annotation)return hideTooltip();var maxRow=editor.session.getLength();if(row==maxRow){var screenRow=editor.renderer.pixelToScreenCoordinates(0,mouseEvent.y).row,pos=mouseEvent.$pos;if(screenRow>editor.session.documentToScreenRow(pos.row,pos.column))return hideTooltip()}tooltipAnnotation!=annotation&&(tooltipAnnotation=annotation.text.join(\"\u003Cbr/>\"),tooltip.style.display=\"block\",tooltip.innerHTML=tooltipAnnotation,editor.on(\"mousewheel\",hideTooltip),moveTooltip(mouseEvent))}function hideTooltip(){tooltipTimeout&&(tooltipTimeout=clearTimeout(tooltipTimeout)),tooltipAnnotation&&(tooltip.style.display=\"none\",tooltipAnnotation=null,editor.removeEventListener(\"mousewheel\",hideTooltip))}function moveTooltip(e){var rect=editor.renderer.$gutter.getBoundingClientRect();tooltip.style.left=e.x+15+\"px\",e.y+3*editor.renderer.lineHeight+15\u003Crect.bottom?(tooltip.style.bottom=\"\",tooltip.style.top=e.y+15+\"px\"):(tooltip.style.top=\"\",tooltip.style.bottom=rect.bottom-e.y+5+\"px\")}var editor=mouseHandler.editor,gutter=editor.renderer.$gutterLayer;mouseHandler.editor.setDefaultHandler(\"guttermousedown\",function(e){if(editor.isFocused()){var gutterRegion=gutter.getRegion(e);if(\"foldWidgets\"!=gutterRegion){var row=e.getDocumentPosition().row,selection=editor.session.selection;if(e.getShiftKey())selection.selectTo(row,0);else{if(2==e.domEvent.detail)return editor.selectAll(),e.preventDefault();mouseHandler.$clickSelection=editor.selection.getLineRange(row)}return mouseHandler.captureMouse(e,\"selectByLines\"),e.preventDefault()}}});var tooltipTimeout,mouseEvent,tooltip,tooltipAnnotation;mouseHandler.editor.setDefaultHandler(\"guttermousemove\",function(e){var target=e.domEvent.target||e.domEvent.srcElement;return dom.hasCssClass(target,\"ace_fold-widget\")?hideTooltip():(tooltipAnnotation&&moveTooltip(e),mouseEvent=e,tooltipTimeout||(tooltipTimeout=setTimeout(function(){tooltipTimeout=null,mouseEvent&&!mouseHandler.isMousePressed?showTooltip():hideTooltip()},50)),void 0)}),event.addListener(editor.renderer.$gutter,\"mouseout\",function(){mouseEvent=null,tooltipAnnotation&&!tooltipTimeout&&(tooltipTimeout=setTimeout(function(){tooltipTimeout=null,hideTooltip()},50))})}var dom=acequire(\"../lib/dom\"),event=acequire(\"../lib/event\");exports.GutterHandler=GutterHandler}),ace.define(\"ace/mouse/mouse_event\",[\"require\",\"exports\",\"module\",\"ace/lib/event\",\"ace/lib/useragent\"],function(acequire,exports){var event=acequire(\"../lib/event\"),useragent=acequire(\"../lib/useragent\"),MouseEvent=exports.MouseEvent=function(domEvent,editor){this.domEvent=domEvent,this.editor=editor,this.x=this.clientX=domEvent.clientX,this.y=this.clientY=domEvent.clientY,this.$pos=null,this.$inSelection=null,this.propagationStopped=!1,this.defaultPrevented=!1};(function(){this.stopPropagation=function(){event.stopPropagation(this.domEvent),this.propagationStopped=!0},this.preventDefault=function(){event.preventDefault(this.domEvent),this.defaultPrevented=!0},this.stop=function(){this.stopPropagation(),this.preventDefault()},this.getDocumentPosition=function(){return this.$pos?this.$pos:(this.$pos=this.editor.renderer.screenToTextCoordinates(this.clientX,this.clientY),this.$pos)},this.inSelection=function(){if(null!==this.$inSelection)return this.$inSelection;var editor=this.editor;if(editor.getReadOnly())this.$inSelection=!1;else{var selectionRange=editor.getSelectionRange();if(selectionRange.isEmpty())this.$inSelection=!1;else{var pos=this.getDocumentPosition();this.$inSelection=selectionRange.contains(pos.row,pos.column)}}return this.$inSelection},this.getButton=function(){return event.getButton(this.domEvent)},this.getShiftKey=function(){return this.domEvent.shiftKey},this.getAccelKey=useragent.isMac?function(){return this.domEvent.metaKey}:function(){return this.domEvent.ctrlKey}}).call(MouseEvent.prototype)}),ace.define(\"ace/mouse/dragdrop\",[\"require\",\"exports\",\"module\",\"ace/lib/event\"],function(acequire,exports){var event=acequire(\"../lib/event\"),DragdropHandler=function(mouseHandler){function addDragMarker(){range=editor.selection.toOrientedRange(),dragSelectionMarker=editor.session.addMarker(range,\"ace_selection\",editor.getSelectionStyle()),editor.clearSelection(),clearInterval(timerId),timerId=setInterval(onDragInterval,20),counter=0,event.addListener(document,\"mousemove\",onMouseMove)}function clearDragMarker(){clearInterval(timerId),editor.session.removeMarker(dragSelectionMarker),dragSelectionMarker=null,editor.selection.fromOrientedRange(range),counter=0,event.removeListener(document,\"mousemove\",onMouseMove)}function onMouseMove(){null==onMouseMoveTimer&&(onMouseMoveTimer=setTimeout(function(){null!=onMouseMoveTimer&&dragSelectionMarker&&clearDragMarker()},20))}var dragSelectionMarker,x,y,timerId,range,dragCursor,editor=mouseHandler.editor,counter=0,mouseTarget=editor.container;event.addListener(mouseTarget,\"dragenter\",function(e){if(!editor.getReadOnly()){var types=e.dataTransfer.types;if(!types||-1!==Array.prototype.indexOf.call(types,\"text/plain\"))return dragSelectionMarker||addDragMarker(),counter++,event.preventDefault(e)}}),event.addListener(mouseTarget,\"dragover\",function(e){if(!editor.getReadOnly()){var types=e.dataTransfer.types;if(!types||-1!==Array.prototype.indexOf.call(types,\"text/plain\"))return null!==onMouseMoveTimer&&(onMouseMoveTimer=null),x=e.clientX,y=e.clientY,event.preventDefault(e)}});var onDragInterval=function(){dragCursor=editor.renderer.screenToTextCoordinates(x,y),editor.moveCursorToPosition(dragCursor),editor.renderer.scrollCursorIntoView()};event.addListener(mouseTarget,\"dragleave\",function(e){return counter--,0>=counter&&dragSelectionMarker?(clearDragMarker(),event.preventDefault(e)):void 0}),event.addListener(mouseTarget,\"drop\",function(e){return dragSelectionMarker?(range.end=editor.session.insert(dragCursor,e.dataTransfer.getData(\"Text\")),range.start=dragCursor,clearDragMarker(),editor.focus(),event.preventDefault(e)):void 0});var onMouseMoveTimer=null};exports.DragdropHandler=DragdropHandler}),ace.define(\"ace/config\",[\"require\",\"exports\",\"module\",\"ace/lib/lang\",\"ace/lib/oop\",\"ace/lib/net\",\"ace/lib/event_emitter\"],function(acequire,exports,module){\"no use strict\";\nfunction deHyphenate(str){return str.replace(/-(.)/g,function(m,m1){return m1.toUpperCase()})}var lang=acequire(\"./lib/lang\"),oop=acequire(\"./lib/oop\"),net=acequire(\"./lib/net\"),EventEmitter=acequire(\"./lib/event_emitter\").EventEmitter,global=function(){return this}(),options={packaged:!1,workerPath:null,modePath:null,themePath:null,basePath:\"\",suffix:\".js\",$moduleUrls:{}};exports.get=function(key){if(!options.hasOwnProperty(key))throw Error(\"Unknown config key: \"+key);return options[key]},exports.set=function(key,value){if(!options.hasOwnProperty(key))throw Error(\"Unknown config key: \"+key);options[key]=value},exports.all=function(){return lang.copyObject(options)},oop.implement(exports,EventEmitter),exports.moduleUrl=function(name,component){if(options.$moduleUrls[name])return options.$moduleUrls[name];var parts=name.split(\"/\");component=component||parts[parts.length-2]||\"\";var base=parts[parts.length-1].replace(component,\"\").replace(/(^[\\-_])|([\\-_]$)/,\"\");!base&&parts.length>1&&(base=parts[parts.length-2]);var path=options[component+\"Path\"];return null==path&&(path=options.basePath),path&&\"/\"!=path.slice(-1)&&(path+=\"/\"),path+component+\"-\"+base+this.get(\"suffix\")},exports.setModuleUrl=function(name,subst){return options.$moduleUrls[name]=subst},exports.$loading={},exports.loadModule=function(moduleName,onLoad){var module,moduleType;Array.isArray(moduleName)&&(moduleType=moduleName[0],moduleName=moduleName[1]);try{module=acequire(moduleName)}catch(e){}if(module&&!exports.$loading[moduleName])return onLoad&&onLoad(module);if(exports.$loading[moduleName]||(exports.$loading[moduleName]=[]),exports.$loading[moduleName].push(onLoad),!(exports.$loading[moduleName].length>1)){var afterLoad=function(){acequire([moduleName],function(module){exports._emit(\"load.module\",{name:moduleName,module:module});var listeners=exports.$loading[moduleName];exports.$loading[moduleName]=null,listeners.forEach(function(onLoad){onLoad&&onLoad(module)})})};return exports.get(\"packaged\")?(net.loadScript(exports.moduleUrl(moduleName,moduleType),afterLoad),void 0):afterLoad()}},exports.init=function(){if(options.packaged=acequire.packaged||module.packaged||global.define&&define.packaged,!global.document)return\"\";for(var scriptOptions={},scriptUrl=\"\",scripts=document.getElementsByTagName(\"script\"),i=0;scripts.length>i;i++){var script=scripts[i],src=script.src||script.getAttribute(\"src\");if(src){for(var attributes=script.attributes,j=0,l=attributes.length;l>j;j++){var attr=attributes[j];0===attr.name.indexOf(\"data-ace-\")&&(scriptOptions[deHyphenate(attr.name.replace(/^data-ace-/,\"\"))]=attr.value)}var m=src.match(/^(.*)\\/ace(\\-\\w+)?\\.js(\\?|$)/);m&&(scriptUrl=m[1])}}scriptUrl&&(scriptOptions.base=scriptOptions.base||scriptUrl,scriptOptions.packaged=!0),scriptOptions.basePath=scriptOptions.base,scriptOptions.workerPath=scriptOptions.workerPath||scriptOptions.base,scriptOptions.modePath=scriptOptions.modePath||scriptOptions.base,scriptOptions.themePath=scriptOptions.themePath||scriptOptions.base,delete scriptOptions.base;for(var key in scriptOptions)scriptOptions[key]!==void 0&&exports.set(key,scriptOptions[key])};var optionsProvider={setOptions:function(optList){Object.keys(optList).forEach(function(key){this.setOption(key,optList[key])},this)},getOptions:function(a){var b={};return Object.keys(a).forEach(function(key){b[key]=this.getOption(key)},this),b},setOption:function(name,value){if(this[\"$\"+name]!==value){var opt=this.$options[name];if(!opt)return void 0;if(opt.forwardTo)return this[opt.forwardTo]&&this[opt.forwardTo].setOption(name,value);opt.handlesSet||(this[\"$\"+name]=value),opt&&opt.set&&opt.set.call(this,value)}},getOption:function(name){var opt=this.$options[name];return opt?opt.forwardTo?this[opt.forwardTo]&&this[opt.forwardTo].getOption(name):opt&&opt.get?opt.get.call(this):this[\"$\"+name]:void 0}},defaultOptions={};exports.defineOptions=function(obj,path,options){return obj.$options||(defaultOptions[path]=obj.$options={}),Object.keys(options).forEach(function(key){var opt=options[key];\"string\"==typeof opt&&(opt={forwardTo:opt}),opt.name||(opt.name=key),obj.$options[opt.name]=opt,\"initialValue\"in opt&&(obj[\"$\"+opt.name]=opt.initialValue)}),oop.implement(obj,optionsProvider),this},exports.resetOptions=function(obj){Object.keys(obj.$options).forEach(function(key){var opt=obj.$options[key];\"value\"in opt&&obj.setOption(key,opt.value)})},exports.setDefaultValue=function(path,name,value){var opts=defaultOptions[path]||(defaultOptions[path]={});opts[name]&&(opts.forwardTo?exports.setDefaultValue(opts.forwardTo,name,value):opts[name].value=value)},exports.setDefaultValues=function(path,optionHash){Object.keys(optionHash).forEach(function(key){exports.setDefaultValue(path,key,optionHash[key])})}}),ace.define(\"ace/lib/net\",[\"require\",\"exports\",\"module\",\"ace/lib/dom\"],function(acequire,exports){var dom=acequire(\"./dom\");exports.get=function(url,callback){var xhr=new XMLHttpRequest;xhr.open(\"GET\",url,!0),xhr.onreadystatechange=function(){4===xhr.readyState&&callback(xhr.responseText)},xhr.send(null)},exports.loadScript=function(path,callback){var head=dom.getDocumentHead(),s=document.createElement(\"script\");s.src=path,head.appendChild(s),s.onload=s.onreadystatechange=function(_,isAbort){(isAbort||!s.readyState||\"loaded\"==s.readyState||\"complete\"==s.readyState)&&(s=s.onload=s.onreadystatechange=null,isAbort||callback())}}}),ace.define(\"ace/lib/event_emitter\",[\"require\",\"exports\",\"module\"],function(acequire,exports){var EventEmitter={},stopPropagation=function(){this.propagationStopped=!0},preventDefault=function(){this.defaultPrevented=!0};EventEmitter._emit=EventEmitter._dispatchEvent=function(eventName,e){this._eventRegistry||(this._eventRegistry={}),this._defaultHandlers||(this._defaultHandlers={});var listeners=this._eventRegistry[eventName]||[],defaultHandler=this._defaultHandlers[eventName];if(listeners.length||defaultHandler){\"object\"==typeof e&&e||(e={}),e.type||(e.type=eventName),e.stopPropagation||(e.stopPropagation=stopPropagation),e.preventDefault||(e.preventDefault=preventDefault);for(var i=0;listeners.length>i&&(listeners[i](e,this),!e.propagationStopped);i++);return defaultHandler&&!e.defaultPrevented?defaultHandler(e,this):void 0}},EventEmitter._signal=function(eventName,e){var listeners=(this._eventRegistry||{})[eventName];if(listeners)for(var i=0;listeners.length>i;i++)listeners[i](e,this)},EventEmitter.once=function(eventName,callback){var _self=this;callback&&this.addEventListener(eventName,function newCallback(){_self.removeEventListener(eventName,newCallback),callback.apply(null,arguments)})},EventEmitter.setDefaultHandler=function(eventName,callback){if(this._defaultHandlers=this._defaultHandlers||{},this._defaultHandlers[eventName])throw Error(\"The default handler for '\"+eventName+\"' is already set\");this._defaultHandlers[eventName]=callback},EventEmitter.on=EventEmitter.addEventListener=function(eventName,callback,capturing){this._eventRegistry=this._eventRegistry||{};var listeners=this._eventRegistry[eventName];return listeners||(listeners=this._eventRegistry[eventName]=[]),-1==listeners.indexOf(callback)&&listeners[capturing?\"unshift\":\"push\"](callback),callback},EventEmitter.off=EventEmitter.removeListener=EventEmitter.removeEventListener=function(eventName,callback){this._eventRegistry=this._eventRegistry||{};var listeners=this._eventRegistry[eventName];if(listeners){var index=listeners.indexOf(callback);-1!==index&&listeners.splice(index,1)}},EventEmitter.removeAllListeners=function(eventName){this._eventRegistry&&(this._eventRegistry[eventName]=[])},exports.EventEmitter=EventEmitter}),ace.define(\"ace/mouse/fold_handler\",[\"require\",\"exports\",\"module\"],function(acequire,exports){function FoldHandler(editor){editor.on(\"click\",function(e){var position=e.getDocumentPosition(),session=editor.session,fold=session.getFoldAt(position.row,position.column,1);fold&&(e.getAccelKey()?session.removeFold(fold):session.expandFold(fold),e.stop())}),editor.on(\"gutterclick\",function(e){var gutterRegion=editor.renderer.$gutterLayer.getRegion(e);if(\"foldWidgets\"==gutterRegion){var row=e.getDocumentPosition().row,session=editor.session;session.foldWidgets&&session.foldWidgets[row]&&editor.session.onFoldWidgetClick(row,e),editor.isFocused()||editor.focus(),e.stop()}}),editor.on(\"gutterdblclick\",function(e){var gutterRegion=editor.renderer.$gutterLayer.getRegion(e);if(\"foldWidgets\"==gutterRegion){var row=e.getDocumentPosition().row,session=editor.session,data=session.getParentFoldRangeData(row,!0),range=data.range||data.firstRange;if(range){var row=range.start.row,fold=session.getFoldAt(row,session.getLine(row).length,1);fold?session.removeFold(fold):(session.addFold(\"...\",range),editor.renderer.scrollCursorIntoView({row:range.start.row,column:0}))}e.stop()}})}exports.FoldHandler=FoldHandler}),ace.define(\"ace/keyboard/keybinding\",[\"require\",\"exports\",\"module\",\"ace/lib/keys\",\"ace/lib/event\"],function(acequire,exports){var keyUtil=acequire(\"../lib/keys\"),event=acequire(\"../lib/event\"),KeyBinding=function(editor){this.$editor=editor,this.$data={},this.$handlers=[],this.setDefaultHandler(editor.commands)};(function(){this.setDefaultHandler=function(kb){this.removeKeyboardHandler(this.$defaultHandler),this.$defaultHandler=kb,this.addKeyboardHandler(kb,0),this.$data={editor:this.$editor}},this.setKeyboardHandler=function(kb){var h=this.$handlers;if(h[h.length-1]!=kb){for(;h[h.length-1]&&h[h.length-1]!=this.$defaultHandler;)this.removeKeyboardHandler(h[h.length-1]);this.addKeyboardHandler(kb,1)}},this.addKeyboardHandler=function(kb,pos){if(kb){var i=this.$handlers.indexOf(kb);-1!=i&&this.$handlers.splice(i,1),void 0==pos?this.$handlers.push(kb):this.$handlers.splice(pos,0,kb),-1==i&&kb.attach&&kb.attach(this.$editor)}},this.removeKeyboardHandler=function(kb){var i=this.$handlers.indexOf(kb);return-1==i?!1:(this.$handlers.splice(i,1),kb.detach&&kb.detach(this.$editor),!0)},this.getKeyboardHandler=function(){return this.$handlers[this.$handlers.length-1]},this.$callKeyboardHandlers=function(hashId,keyString,keyCode,e){for(var toExecute,success=!1,commands=this.$editor.commands,i=this.$handlers.length;i--&&(toExecute=this.$handlers[i].handleKeyboard(this.$data,hashId,keyString,keyCode,e),!(toExecute&&toExecute.command&&(success=\"null\"==toExecute.command?1!=toExecute.passEvent:commands.exec(toExecute.command,this.$editor,toExecute.args,e),success&&e&&-1!=hashId&&event.stopEvent(e),success))););return success},this.onCommandKey=function(e,hashId,keyCode){var keyString=keyUtil.keyCodeToString(keyCode);this.$callKeyboardHandlers(hashId,keyString,keyCode,e)},this.onTextInput=function(text){var success=this.$callKeyboardHandlers(-1,text);success||this.$editor.commands.exec(\"insertstring\",this.$editor,text)}}).call(KeyBinding.prototype),exports.KeyBinding=KeyBinding}),ace.define(\"ace/edit_session\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/lib/lang\",\"ace/config\",\"ace/lib/event_emitter\",\"ace/selection\",\"ace/mode/text\",\"ace/range\",\"ace/document\",\"ace/background_tokenizer\",\"ace/search_highlight\",\"ace/edit_session/folding\",\"ace/edit_session/bracket_match\"],function(acequire,exports){var oop=acequire(\"./lib/oop\"),lang=acequire(\"./lib/lang\"),config=acequire(\"./config\"),EventEmitter=acequire(\"./lib/event_emitter\").EventEmitter,Selection=acequire(\"./selection\").Selection,TextMode=acequire(\"./mode/text\").Mode,Range=acequire(\"./range\").Range,Document=acequire(\"./document\").Document,BackgroundTokenizer=acequire(\"./background_tokenizer\").BackgroundTokenizer,SearchHighlight=acequire(\"./search_highlight\").SearchHighlight,EditSession=function(text,mode){this.$breakpoints=[],this.$decorations=[],this.$frontMarkers={},this.$backMarkers={},this.$markerId=1,this.$undoSelect=!0,this.$foldData=[],this.$foldData.toString=function(){return this.join(\"\\n\")},this.on(\"changeFold\",this.onChangeFold.bind(this)),this.$onChange=this.onChange.bind(this),\"object\"==typeof text&&text.getLine||(text=new Document(text)),this.setDocument(text),this.selection=new Selection(this),this.setMode(mode),config.resetOptions(this),config._emit(\"session\",this)};(function(){function isFullWidth(c){return 4352>c?!1:c>=4352&&4447>=c||c>=4515&&4519>=c||c>=4602&&4607>=c||c>=9001&&9002>=c||c>=11904&&11929>=c||c>=11931&&12019>=c||c>=12032&&12245>=c||c>=12272&&12283>=c||c>=12288&&12350>=c||c>=12353&&12438>=c||c>=12441&&12543>=c||c>=12549&&12589>=c||c>=12593&&12686>=c||c>=12688&&12730>=c||c>=12736&&12771>=c||c>=12784&&12830>=c||c>=12832&&12871>=c||c>=12880&&13054>=c||c>=13056&&19903>=c||c>=19968&&42124>=c||c>=42128&&42182>=c||c>=43360&&43388>=c||c>=44032&&55203>=c||c>=55216&&55238>=c||c>=55243&&55291>=c||c>=63744&&64255>=c||c>=65040&&65049>=c||c>=65072&&65106>=c||c>=65108&&65126>=c||c>=65128&&65131>=c||c>=65281&&65376>=c||c>=65504&&65510>=c}oop.implement(this,EventEmitter),this.setDocument=function(doc){this.doc&&this.doc.removeListener(\"change\",this.$onChange),this.doc=doc,doc.on(\"change\",this.$onChange),this.bgTokenizer&&this.bgTokenizer.setDocument(this.getDocument()),this.resetCaches()},this.getDocument=function(){return this.doc},this.$resetRowCache=function(docRow){if(!docRow)return this.$docRowCache=[],this.$screenRowCache=[],void 0;var l=this.$docRowCache.length,i=this.$getRowCacheIndex(this.$docRowCache,docRow)+1;l>i&&(this.$docRowCache.splice(i,l),this.$screenRowCache.splice(i,l))},this.$getRowCacheIndex=function(cacheArray,val){for(var low=0,hi=cacheArray.length-1;hi>=low;){var mid=low+hi>>1,c=cacheArray[mid];if(val>c)low=mid+1;else{if(!(c>val))return mid;hi=mid-1}}return low-1},this.resetCaches=function(){this.$modified=!0,this.$wrapData=[],this.$rowLengthCache=[],this.$resetRowCache(0),this.bgTokenizer&&this.bgTokenizer.start(0)},this.onChangeFold=function(e){var fold=e.data;this.$resetRowCache(fold.start.row)},this.onChange=function(e){var delta=e.data;this.$modified=!0,this.$resetRowCache(delta.range.start.row);var removedFolds=this.$updateInternalDataOnChange(e);this.$fromUndo||!this.$undoManager||delta.ignore||(this.$deltasDoc.push(delta),removedFolds&&0!=removedFolds.length&&this.$deltasFold.push({action:\"removeFolds\",folds:removedFolds}),this.$informUndoManager.schedule()),this.bgTokenizer.$updateOnChange(delta),this._emit(\"change\",e)},this.setValue=function(text){this.doc.setValue(text),this.selection.moveCursorTo(0,0),this.selection.clearSelection(),this.$resetRowCache(0),this.$deltas=[],this.$deltasDoc=[],this.$deltasFold=[],this.getUndoManager().reset()},this.getValue=this.toString=function(){return this.doc.getValue()},this.getSelection=function(){return this.selection},this.getState=function(row){return this.bgTokenizer.getState(row)},this.getTokens=function(row){return this.bgTokenizer.getTokens(row)},this.getTokenAt=function(row,column){var token,tokens=this.bgTokenizer.getTokens(row),c=0;if(null==column)i=tokens.length-1,c=this.getLine(row).length;else for(var i=0;tokens.length>i&&(c+=tokens[i].value.length,!(c>=column));i++);return(token=tokens[i])?(token.index=i,token.start=c-token.value.length,token):null},this.setUndoManager=function(undoManager){if(this.$undoManager=undoManager,this.$deltas=[],this.$deltasDoc=[],this.$deltasFold=[],this.$informUndoManager&&this.$informUndoManager.cancel(),undoManager){var self=this;this.$syncInformUndoManager=function(){self.$informUndoManager.cancel(),self.$deltasFold.length&&(self.$deltas.push({group:\"fold\",deltas:self.$deltasFold}),self.$deltasFold=[]),self.$deltasDoc.length&&(self.$deltas.push({group:\"doc\",deltas:self.$deltasDoc}),self.$deltasDoc=[]),self.$deltas.length>0&&undoManager.execute({action:\"aceupdate\",args:[self.$deltas,self]}),self.$deltas=[]},this.$informUndoManager=lang.delayedCall(this.$syncInformUndoManager)}},this.markUndoGroup=function(){this.$syncInformUndoManager&&this.$syncInformUndoManager()},this.$defaultUndoManager={undo:function(){},redo:function(){},reset:function(){}},this.getUndoManager=function(){return this.$undoManager||this.$defaultUndoManager},this.getTabString=function(){return this.getUseSoftTabs()?lang.stringRepeat(\" \",this.getTabSize()):\"\t\"},this.setUseSoftTabs=function(val){this.setOption(\"useSoftTabs\",val)},this.getUseSoftTabs=function(){return this.$useSoftTabs},this.setTabSize=function(tabSize){this.setOption(\"tabSize\",tabSize)},this.getTabSize=function(){return this.$tabSize},this.isTabStop=function(position){return this.$useSoftTabs&&0==position.column%this.$tabSize},this.$overwrite=!1,this.setOverwrite=function(overwrite){this.setOption(\"overwrite\",overwrite)},this.getOverwrite=function(){return this.$overwrite},this.toggleOverwrite=function(){this.setOverwrite(!this.$overwrite)},this.addGutterDecoration=function(row,className){this.$decorations[row]||(this.$decorations[row]=\"\"),this.$decorations[row]+=\" \"+className,this._emit(\"changeBreakpoint\",{})},this.removeGutterDecoration=function(row,className){this.$decorations[row]=(this.$decorations[row]||\"\").replace(\" \"+className,\"\"),this._emit(\"changeBreakpoint\",{})},this.getBreakpoints=function(){return this.$breakpoints},this.setBreakpoints=function(rows){this.$breakpoints=[];for(var i=0;rows.length>i;i++)this.$breakpoints[rows[i]]=\"ace_breakpoint\";this._emit(\"changeBreakpoint\",{})},this.clearBreakpoints=function(){this.$breakpoints=[],this._emit(\"changeBreakpoint\",{})},this.setBreakpoint=function(row,className){void 0===className&&(className=\"ace_breakpoint\"),className?this.$breakpoints[row]=className:delete this.$breakpoints[row],this._emit(\"changeBreakpoint\",{})},this.clearBreakpoint=function(row){delete this.$breakpoints[row],this._emit(\"changeBreakpoint\",{})},this.addMarker=function(range,clazz,type,inFront){var id=this.$markerId++,marker={range:range,type:type||\"line\",renderer:\"function\"==typeof type?type:null,clazz:clazz,inFront:!!inFront,id:id};return inFront?(this.$frontMarkers[id]=marker,this._emit(\"changeFrontMarker\")):(this.$backMarkers[id]=marker,this._emit(\"changeBackMarker\")),id},this.addDynamicMarker=function(marker,inFront){if(marker.update){var id=this.$markerId++;return marker.id=id,marker.inFront=!!inFront,inFront?(this.$frontMarkers[id]=marker,this._emit(\"changeFrontMarker\")):(this.$backMarkers[id]=marker,this._emit(\"changeBackMarker\")),marker}},this.removeMarker=function(markerId){var marker=this.$frontMarkers[markerId]||this.$backMarkers[markerId];if(marker){var markers=marker.inFront?this.$frontMarkers:this.$backMarkers;marker&&(delete markers[markerId],this._emit(marker.inFront?\"changeFrontMarker\":\"changeBackMarker\"))}},this.getMarkers=function(inFront){return inFront?this.$frontMarkers:this.$backMarkers},this.highlight=function(re){if(!this.$searchHighlight){var highlight=new SearchHighlight(null,\"ace_selected-word\",\"text\");this.$searchHighlight=this.addDynamicMarker(highlight)}this.$searchHighlight.setRegexp(re)},this.highlightLines=function(startRow,endRow,clazz,inFront){\"number\"!=typeof endRow&&(clazz=endRow,endRow=startRow),clazz||(clazz=\"ace_step\");var range=new Range(startRow,0,endRow,1/0);return range.id=this.addMarker(range,clazz,\"fullLine\",inFront),range},this.setAnnotations=function(annotations){this.$annotations=annotations,this._emit(\"changeAnnotation\",{})},this.getAnnotations=function(){return this.$annotations||[]},this.clearAnnotations=function(){this.setAnnotations([])},this.$detectNewLine=function(text){var match=text.match(/^.*?(\\r?\\n)/m);this.$autoNewLine=match?match[1]:\"\\n\"},this.getWordRange=function(row,column){var line=this.getLine(row),inToken=!1;if(column>0&&(inToken=!!line.charAt(column-1).match(this.tokenRe)),inToken||(inToken=!!line.charAt(column).match(this.tokenRe)),inToken)var re=this.tokenRe;else if(/^\\s+$/.test(line.slice(column-1,column+1)))var re=/\\s/;else var re=this.nonTokenRe;var start=column;if(start>0){do start--;while(start>=0&&line.charAt(start).match(re));start++}for(var end=column;line.length>end&&line.charAt(end).match(re);)end++;return new Range(row,start,row,end)},this.getAWordRange=function(row,column){for(var wordRange=this.getWordRange(row,column),line=this.getLine(wordRange.end.row);line.charAt(wordRange.end.column).match(/[ \\t]/);)wordRange.end.column+=1;return wordRange},this.setNewLineMode=function(newLineMode){this.doc.setNewLineMode(newLineMode)},this.getNewLineMode=function(){return this.doc.getNewLineMode()},this.setUseWorker=function(useWorker){this.setOption(\"useWorker\",useWorker)},this.getUseWorker=function(){return this.$useWorker},this.onReloadTokenizer=function(e){var rows=e.data;this.bgTokenizer.start(rows.first),this._emit(\"tokenizerUpdate\",e)},this.$modes={},this.$mode=null,this.$modeId=null,this.setMode=function(mode){if(mode&&\"object\"==typeof mode){if(mode.getTokenizer)return this.$onChangeMode(mode);var options=mode,path=options.path}else path=mode||\"ace/mode/text\";return this.$modes[\"ace/mode/text\"]||(this.$modes[\"ace/mode/text\"]=new TextMode),this.$modes[path]&&!options?this.$onChangeMode(this.$modes[path]):(this.$modeId=path,config.loadModule([\"mode\",path],function(m){return this.$modeId===path?this.$modes[path]&&!options?this.$onChangeMode(this.$modes[path]):(m&&m.Mode&&(m=new m.Mode(options),options||(this.$modes[path]=m,m.$id=path),this.$onChangeMode(m)),void 0):void 0}.bind(this)),this.$mode||this.$onChangeMode(this.$modes[\"ace/mode/text\"],!0),void 0)},this.$onChangeMode=function(mode,$isPlaceholder){if(this.$mode!==mode){this.$mode=mode,this.$stopWorker(),this.$useWorker&&this.$startWorker();var tokenizer=mode.getTokenizer();if(void 0!==tokenizer.addEventListener){var onReloadTokenizer=this.onReloadTokenizer.bind(this);tokenizer.addEventListener(\"update\",onReloadTokenizer)}if(this.bgTokenizer)this.bgTokenizer.setTokenizer(tokenizer);else{this.bgTokenizer=new BackgroundTokenizer(tokenizer);var _self=this;this.bgTokenizer.addEventListener(\"update\",function(e){_self._emit(\"tokenizerUpdate\",e)})}this.bgTokenizer.setDocument(this.getDocument()),this.tokenRe=mode.tokenRe,this.nonTokenRe=mode.nonTokenRe,$isPlaceholder||(this.$modeId=mode.$id,this.$setFolding(mode.foldingRules),this._emit(\"changeMode\"),this.bgTokenizer.start(0))}},this.$stopWorker=function(){this.$worker&&this.$worker.terminate(),this.$worker=null},this.$startWorker=function(){if(\"undefined\"==typeof Worker||acequire.noWorker)this.$worker=null;else try{this.$worker=this.$mode.createWorker(this)}catch(e){console.log(\"Could not load worker\"),console.log(e),this.$worker=null}},this.getMode=function(){return this.$mode},this.$scrollTop=0,this.setScrollTop=function(scrollTop){scrollTop=Math.round(Math.max(0,scrollTop)),this.$scrollTop===scrollTop||isNaN(scrollTop)||(this.$scrollTop=scrollTop,this._signal(\"changeScrollTop\",scrollTop))},this.getScrollTop=function(){return this.$scrollTop},this.$scrollLeft=0,this.setScrollLeft=function(scrollLeft){scrollLeft=Math.round(Math.max(0,scrollLeft)),this.$scrollLeft===scrollLeft||isNaN(scrollLeft)||(this.$scrollLeft=scrollLeft,this._signal(\"changeScrollLeft\",scrollLeft))},this.getScrollLeft=function(){return this.$scrollLeft},this.getScreenWidth=function(){return this.$computeWidth(),this.screenWidth},this.$computeWidth=function(force){if(this.$modified||force){if(this.$modified=!1,this.$useWrapMode)return this.screenWidth=this.$wrapLimit;for(var lines=this.doc.getAllLines(),cache=this.$rowLengthCache,longestScreenLine=0,foldIndex=0,foldLine=this.$foldData[foldIndex],foldStart=foldLine?foldLine.start.row:1/0,len=lines.length,i=0;len>i;i++){if(i>foldStart){if(i=foldLine.end.row+1,i>=len)break;foldLine=this.$foldData[foldIndex++],foldStart=foldLine?foldLine.start.row:1/0}null==cache[i]&&(cache[i]=this.$getStringScreenWidth(lines[i])[0]),cache[i]>longestScreenLine&&(longestScreenLine=cache[i])}this.screenWidth=longestScreenLine}},this.getLine=function(row){return this.doc.getLine(row)},this.getLines=function(firstRow,lastRow){return this.doc.getLines(firstRow,lastRow)},this.getLength=function(){return this.doc.getLength()},this.getTextRange=function(range){return this.doc.getTextRange(range||this.selection.getRange())},this.insert=function(position,text){return this.doc.insert(position,text)},this.remove=function(range){return this.doc.remove(range)},this.undoChanges=function(deltas,dontSelect){if(deltas.length){this.$fromUndo=!0;for(var lastUndoRange=null,i=deltas.length-1;-1!=i;i--){var delta=deltas[i];\"doc\"==delta.group?(this.doc.revertDeltas(delta.deltas),lastUndoRange=this.$getUndoSelection(delta.deltas,!0,lastUndoRange)):delta.deltas.forEach(function(foldDelta){this.addFolds(foldDelta.folds)},this)}return this.$fromUndo=!1,lastUndoRange&&this.$undoSelect&&!dontSelect&&this.selection.setSelectionRange(lastUndoRange),lastUndoRange}},this.redoChanges=function(deltas,dontSelect){if(deltas.length){this.$fromUndo=!0;for(var lastUndoRange=null,i=0;deltas.length>i;i++){var delta=deltas[i];\"doc\"==delta.group&&(this.doc.applyDeltas(delta.deltas),lastUndoRange=this.$getUndoSelection(delta.deltas,!1,lastUndoRange))}return this.$fromUndo=!1,lastUndoRange&&this.$undoSelect&&!dontSelect&&this.selection.setSelectionRange(lastUndoRange),lastUndoRange}},this.setUndoSelect=function(enable){this.$undoSelect=enable},this.$getUndoSelection=function(deltas,isUndo,lastUndoRange){function isInsert(delta){var insert=\"insertText\"===delta.action||\"insertLines\"===delta.action;return isUndo?!insert:insert}var range,point,delta=deltas[0],lastDeltaIsInsert=!1;isInsert(delta)?(range=delta.range.clone(),lastDeltaIsInsert=!0):(range=Range.fromPoints(delta.range.start,delta.range.start),lastDeltaIsInsert=!1);for(var i=1;deltas.length>i;i++)delta=deltas[i],isInsert(delta)?(point=delta.range.start,-1==range.compare(point.row,point.column)&&range.setStart(delta.range.start),point=delta.range.end,1==range.compare(point.row,point.column)&&range.setEnd(delta.range.end),lastDeltaIsInsert=!0):(point=delta.range.start,-1==range.compare(point.row,point.column)&&(range=Range.fromPoints(delta.range.start,delta.range.start)),lastDeltaIsInsert=!1);if(null!=lastUndoRange){var cmp=lastUndoRange.compareRange(range);1==cmp?range.setStart(lastUndoRange.start):-1==cmp&&range.setEnd(lastUndoRange.end)}return range},this.replace=function(range,text){return this.doc.replace(range,text)},this.moveText=function(fromRange,toPosition,copy){var text=this.getTextRange(fromRange),folds=this.getFoldsInRange(fromRange),toRange=Range.fromPoints(toPosition,toPosition);if(!copy){this.remove(fromRange);var rowDiff=fromRange.start.row-fromRange.end.row,collDiff=rowDiff?-fromRange.end.column:fromRange.start.column-fromRange.end.column;collDiff&&(toRange.start.row==fromRange.end.row&&toRange.start.column>fromRange.end.column&&(toRange.start.column+=collDiff),toRange.end.row==fromRange.end.row&&toRange.end.column>fromRange.end.column&&(toRange.end.column+=collDiff)),rowDiff&&toRange.start.row>=fromRange.end.row&&(toRange.start.row+=rowDiff,toRange.end.row+=rowDiff)}if(this.insert(toRange.start,text),folds.length){var oldStart=fromRange.start,newStart=toRange.start,rowDiff=newStart.row-oldStart.row,collDiff=newStart.column-oldStart.column;this.addFolds(folds.map(function(x){return x=x.clone(),x.start.row==oldStart.row&&(x.start.column+=collDiff),x.end.row==oldStart.row&&(x.end.column+=collDiff),x.start.row+=rowDiff,x.end.row+=rowDiff,x}))}return toRange},this.indentRows=function(startRow,endRow,indentString){indentString=indentString.replace(/\\t/g,this.getTabString());for(var row=startRow;endRow>=row;row++)this.insert({row:row,column:0},indentString)},this.outdentRows=function(range){for(var rowRange=range.collapseRows(),deleteRange=new Range(0,0,0,0),size=this.getTabSize(),i=rowRange.start.row;rowRange.end.row>=i;++i){var line=this.getLine(i);deleteRange.start.row=i,deleteRange.end.row=i;for(var j=0;size>j&&\" \"==line.charAt(j);++j);size>j&&\"\t\"==line.charAt(j)?(deleteRange.start.column=j,deleteRange.end.column=j+1):(deleteRange.start.column=0,deleteRange.end.column=j),this.remove(deleteRange)}},this.$moveLines=function(firstRow,lastRow,dir){if(firstRow=this.getRowFoldStart(firstRow),lastRow=this.getRowFoldEnd(lastRow),0>dir){var row=this.getRowFoldStart(firstRow+dir);if(0>row)return 0;var diff=row-firstRow}else if(dir>0){var row=this.getRowFoldEnd(lastRow+dir);if(row>this.doc.getLength()-1)return 0;var diff=row-lastRow}else{firstRow=this.$clipRowToDocument(firstRow),lastRow=this.$clipRowToDocument(lastRow);var diff=lastRow-firstRow+1}var range=new Range(firstRow,0,lastRow,Number.MAX_VALUE),folds=this.getFoldsInRange(range).map(function(x){return x=x.clone(),x.start.row+=diff,x.end.row+=diff,x}),lines=0==dir?this.doc.getLines(firstRow,lastRow):this.doc.removeLines(firstRow,lastRow);return this.doc.insertLines(firstRow+diff,lines),folds.length&&this.addFolds(folds),diff},this.moveLinesUp=function(firstRow,lastRow){return this.$moveLines(firstRow,lastRow,-1)},this.moveLinesDown=function(firstRow,lastRow){return this.$moveLines(firstRow,lastRow,1)},this.duplicateLines=function(firstRow,lastRow){return this.$moveLines(firstRow,lastRow,0)},this.$clipRowToDocument=function(row){return Math.max(0,Math.min(row,this.doc.getLength()-1))},this.$clipColumnToRow=function(row,column){return 0>column?0:Math.min(this.doc.getLine(row).length,column)},this.$clipPositionToDocument=function(row,column){if(column=Math.max(0,column),0>row)row=0,column=0;else{var len=this.doc.getLength();row>=len?(row=len-1,column=this.doc.getLine(len-1).length):column=Math.min(this.doc.getLine(row).length,column)}return{row:row,column:column}},this.$clipRangeToDocument=function(range){0>range.start.row?(range.start.row=0,range.start.column=0):range.start.column=this.$clipColumnToRow(range.start.row,range.start.column);var len=this.doc.getLength()-1;return range.end.row>len?(range.end.row=len,range.end.column=this.doc.getLine(len).length):range.end.column=this.$clipColumnToRow(range.end.row,range.end.column),range},this.$wrapLimit=80,this.$useWrapMode=!1,this.$wrapLimitRange={min:null,max:null},this.setUseWrapMode=function(useWrapMode){if(useWrapMode!=this.$useWrapMode){if(this.$useWrapMode=useWrapMode,this.$modified=!0,this.$resetRowCache(0),useWrapMode){var len=this.getLength();this.$wrapData=[];for(var i=0;len>i;i++)this.$wrapData.push([]);this.$updateWrapData(0,len-1)}this._emit(\"changeWrapMode\")}},this.getUseWrapMode=function(){return this.$useWrapMode},this.setWrapLimitRange=function(min,max){(this.$wrapLimitRange.min!==min||this.$wrapLimitRange.max!==max)&&(this.$wrapLimitRange.min=min,this.$wrapLimitRange.max=max,this.$modified=!0,this._emit(\"changeWrapMode\"))},this.adjustWrapLimit=function(desiredLimit,$printMargin){var limits=this.$wrapLimitRange;0>limits.max&&(limits={min:$printMargin,max:$printMargin});var wrapLimit=this.$constrainWrapLimit(desiredLimit,limits.min,limits.max);return wrapLimit!=this.$wrapLimit&&wrapLimit>1?(this.$wrapLimit=wrapLimit,this.$modified=!0,this.$useWrapMode&&(this.$updateWrapData(0,this.getLength()-1),this.$resetRowCache(0),this._emit(\"changeWrapLimit\")),!0):!1},this.$constrainWrapLimit=function(wrapLimit,min,max){return min&&(wrapLimit=Math.max(min,wrapLimit)),max&&(wrapLimit=Math.min(max,wrapLimit)),wrapLimit},this.getWrapLimit=function(){return this.$wrapLimit},this.getWrapLimitRange=function(){return{min:this.$wrapLimitRange.min,max:this.$wrapLimitRange.max}},this.$updateInternalDataOnChange=function(e){var len,useWrapMode=this.$useWrapMode,action=e.data.action,firstRow=e.data.range.start.row,lastRow=e.data.range.end.row,start=e.data.range.start,end=e.data.range.end,removedFolds=null;if(-1!=action.indexOf(\"Lines\")?(lastRow=\"insertLines\"==action?firstRow+e.data.lines.length:firstRow,len=e.data.lines?e.data.lines.length:lastRow-firstRow):len=lastRow-firstRow,this.$updating=!0,0!=len)if(-1!=action.indexOf(\"remove\")){this[useWrapMode?\"$wrapData\":\"$rowLengthCache\"].splice(firstRow,len);var foldLines=this.$foldData;removedFolds=this.getFoldsInRange(e.data.range),this.removeFolds(removedFolds);var foldLine=this.getFoldLine(end.row),idx=0;if(foldLine){foldLine.addRemoveChars(end.row,end.column,start.column-end.column),foldLine.shiftRow(-len);var foldLineBefore=this.getFoldLine(firstRow);foldLineBefore&&foldLineBefore!==foldLine&&(foldLineBefore.merge(foldLine),foldLine=foldLineBefore),idx=foldLines.indexOf(foldLine)+1\n}for(idx;foldLines.length>idx;idx++){var foldLine=foldLines[idx];foldLine.start.row>=end.row&&foldLine.shiftRow(-len)}lastRow=firstRow}else{var args;if(useWrapMode){args=[firstRow,0];for(var i=0;len>i;i++)args.push([]);this.$wrapData.splice.apply(this.$wrapData,args)}else args=Array(len),args.unshift(firstRow,0),this.$rowLengthCache.splice.apply(this.$rowLengthCache,args);var foldLines=this.$foldData,foldLine=this.getFoldLine(firstRow),idx=0;if(foldLine){var cmp=foldLine.range.compareInside(start.row,start.column);0==cmp?(foldLine=foldLine.split(start.row,start.column),foldLine.shiftRow(len),foldLine.addRemoveChars(lastRow,0,end.column-start.column)):-1==cmp&&(foldLine.addRemoveChars(firstRow,0,end.column-start.column),foldLine.shiftRow(len)),idx=foldLines.indexOf(foldLine)+1}for(idx;foldLines.length>idx;idx++){var foldLine=foldLines[idx];foldLine.start.row>=firstRow&&foldLine.shiftRow(len)}}else{len=Math.abs(e.data.range.start.column-e.data.range.end.column),-1!=action.indexOf(\"remove\")&&(removedFolds=this.getFoldsInRange(e.data.range),this.removeFolds(removedFolds),len=-len);var foldLine=this.getFoldLine(firstRow);foldLine&&foldLine.addRemoveChars(firstRow,start.column,len)}return useWrapMode&&this.$wrapData.length!=this.doc.getLength()&&console.error(\"doc.getLength() and $wrapData.length have to be the same!\"),this.$updating=!1,useWrapMode?this.$updateWrapData(firstRow,lastRow):this.$updateRowLengthCache(firstRow,lastRow),removedFolds},this.$updateRowLengthCache=function(firstRow,lastRow){this.$rowLengthCache[firstRow]=null,this.$rowLengthCache[lastRow]=null},this.$updateWrapData=function(firstRow,lastRow){var tokens,foldLine,lines=this.doc.getAllLines(),tabSize=this.getTabSize(),wrapData=this.$wrapData,wrapLimit=this.$wrapLimit,row=firstRow;for(lastRow=Math.min(lastRow,lines.length-1);lastRow>=row;)if(foldLine=this.getFoldLine(row,foldLine)){for(tokens=[],foldLine.walk(function(placeholder,row,column,lastColumn){var walkTokens;if(null!=placeholder){walkTokens=this.$getDisplayTokens(placeholder,tokens.length),walkTokens[0]=PLACEHOLDER_START;for(var i=1;walkTokens.length>i;i++)walkTokens[i]=PLACEHOLDER_BODY}else walkTokens=this.$getDisplayTokens(lines[row].substring(lastColumn,column),tokens.length);tokens=tokens.concat(walkTokens)}.bind(this),foldLine.end.row,lines[foldLine.end.row].length+1);0!=tokens.length&&tokens[tokens.length-1]>=SPACE;)tokens.pop();wrapData[foldLine.start.row]=this.$computeWrapSplits(tokens,wrapLimit,tabSize),row=foldLine.end.row+1}else tokens=this.$getDisplayTokens(lang.stringTrimRight(lines[row])),wrapData[row]=this.$computeWrapSplits(tokens,wrapLimit,tabSize),row++};var CHAR=1,CHAR_EXT=2,PLACEHOLDER_START=3,PLACEHOLDER_BODY=4,PUNCTUATION=9,SPACE=10,TAB=11,TAB_SPACE=12;this.$computeWrapSplits=function(tokens,wrapLimit){function addSplit(screenPos){var displayed=tokens.slice(lastSplit,screenPos),len=displayed.length;displayed.join(\"\").replace(/12/g,function(){len-=1}).replace(/2/g,function(){len-=1}),lastDocSplit+=len,splits.push(lastDocSplit),lastSplit=screenPos}if(0==tokens.length)return[];for(var splits=[],displayLength=tokens.length,lastSplit=0,lastDocSplit=0;displayLength-lastSplit>wrapLimit;){var split=lastSplit+wrapLimit;if(tokens[split]>=SPACE){for(;tokens[split]>=SPACE;)split++;addSplit(split)}else if(tokens[split]!=PLACEHOLDER_START&&tokens[split]!=PLACEHOLDER_BODY){for(var minSplit=Math.max(split-10,lastSplit-1);split>minSplit&&PLACEHOLDER_START>tokens[split];)split--;for(;split>minSplit&&tokens[split]==PUNCTUATION;)split--;split>minSplit?addSplit(++split):(split=lastSplit+wrapLimit,addSplit(split))}else{for(split;split!=lastSplit-1&&tokens[split]!=PLACEHOLDER_START;split--);if(split>lastSplit){addSplit(split);continue}for(split=lastSplit+wrapLimit;tokens.length>split&&tokens[split]==PLACEHOLDER_BODY;split++);if(split==tokens.length)break;addSplit(split)}}return splits},this.$getDisplayTokens=function(str,offset){var tabSize,arr=[];offset=offset||0;for(var i=0;str.length>i;i++){var c=str.charCodeAt(i);if(9==c){tabSize=this.getScreenTabSize(arr.length+offset),arr.push(TAB);for(var n=1;tabSize>n;n++)arr.push(TAB_SPACE)}else 32==c?arr.push(SPACE):c>39&&48>c||c>57&&64>c?arr.push(PUNCTUATION):c>=4352&&isFullWidth(c)?arr.push(CHAR,CHAR_EXT):arr.push(CHAR)}return arr},this.$getStringScreenWidth=function(str,maxScreenColumn,screenColumn){if(0==maxScreenColumn)return[0,0];null==maxScreenColumn&&(maxScreenColumn=1/0),screenColumn=screenColumn||0;var c,column;for(column=0;str.length>column&&(c=str.charCodeAt(column),screenColumn+=9==c?this.getScreenTabSize(screenColumn):c>=4352&&isFullWidth(c)?2:1,!(screenColumn>maxScreenColumn));column++);return[screenColumn,column]},this.getRowLength=function(row){return this.$useWrapMode&&this.$wrapData[row]?this.$wrapData[row].length+1:1},this.getScreenLastRowColumn=function(screenRow){var pos=this.screenToDocumentPosition(screenRow,Number.MAX_VALUE);return this.documentToScreenColumn(pos.row,pos.column)},this.getDocumentLastRowColumn=function(docRow,docColumn){var screenRow=this.documentToScreenRow(docRow,docColumn);return this.getScreenLastRowColumn(screenRow)},this.getDocumentLastRowColumnPosition=function(docRow,docColumn){var screenRow=this.documentToScreenRow(docRow,docColumn);return this.screenToDocumentPosition(screenRow,Number.MAX_VALUE/10)},this.getRowSplitData=function(row){return this.$useWrapMode?this.$wrapData[row]:void 0},this.getScreenTabSize=function(screenColumn){return this.$tabSize-screenColumn%this.$tabSize},this.screenToDocumentRow=function(screenRow,screenColumn){return this.screenToDocumentPosition(screenRow,screenColumn).row},this.screenToDocumentColumn=function(screenRow,screenColumn){return this.screenToDocumentPosition(screenRow,screenColumn).column},this.screenToDocumentPosition=function(screenRow,screenColumn){if(0>screenRow)return{row:0,column:0};var line,column,docRow=0,docColumn=0,row=0,rowLength=0,rowCache=this.$screenRowCache,i=this.$getRowCacheIndex(rowCache,screenRow),l=rowCache.length;if(l&&i>=0)var row=rowCache[i],docRow=this.$docRowCache[i],doCache=screenRow>rowCache[l-1];else var doCache=!l;for(var maxRow=this.getLength()-1,foldLine=this.getNextFoldLine(docRow),foldStart=foldLine?foldLine.start.row:1/0;screenRow>=row&&(rowLength=this.getRowLength(docRow),!(row+rowLength-1>=screenRow||docRow>=maxRow));)row+=rowLength,docRow++,docRow>foldStart&&(docRow=foldLine.end.row+1,foldLine=this.getNextFoldLine(docRow,foldLine),foldStart=foldLine?foldLine.start.row:1/0),doCache&&(this.$docRowCache.push(docRow),this.$screenRowCache.push(row));if(foldLine&&docRow>=foldLine.start.row)line=this.getFoldDisplayLine(foldLine),docRow=foldLine.start.row;else{if(screenRow>=row+rowLength||docRow>maxRow)return{row:maxRow,column:this.getLine(maxRow).length};line=this.getLine(docRow),foldLine=null}if(this.$useWrapMode){var splits=this.$wrapData[docRow];splits&&(column=splits[screenRow-row],screenRow>row&&splits.length&&(docColumn=splits[screenRow-row-1]||splits[splits.length-1],line=line.substring(docColumn)))}return docColumn+=this.$getStringScreenWidth(line,screenColumn)[1],this.$useWrapMode&&docColumn>=column&&(docColumn=column-1),foldLine?foldLine.idxToPosition(docColumn):{row:docRow,column:docColumn}},this.documentToScreenPosition=function(docRow,docColumn){if(docColumn===void 0)var pos=this.$clipPositionToDocument(docRow.row,docRow.column);else pos=this.$clipPositionToDocument(docRow,docColumn);docRow=pos.row,docColumn=pos.column;var screenRow=0,foldStartRow=null,fold=null;fold=this.getFoldAt(docRow,docColumn,1),fold&&(docRow=fold.start.row,docColumn=fold.start.column);var rowEnd,row=0,rowCache=this.$docRowCache,i=this.$getRowCacheIndex(rowCache,docRow),l=rowCache.length;if(l&&i>=0)var row=rowCache[i],screenRow=this.$screenRowCache[i],doCache=docRow>rowCache[l-1];else var doCache=!l;for(var foldLine=this.getNextFoldLine(row),foldStart=foldLine?foldLine.start.row:1/0;docRow>row;){if(row>=foldStart){if(rowEnd=foldLine.end.row+1,rowEnd>docRow)break;foldLine=this.getNextFoldLine(rowEnd,foldLine),foldStart=foldLine?foldLine.start.row:1/0}else rowEnd=row+1;screenRow+=this.getRowLength(row),row=rowEnd,doCache&&(this.$docRowCache.push(row),this.$screenRowCache.push(screenRow))}var textLine=\"\";if(foldLine&&row>=foldStart?(textLine=this.getFoldDisplayLine(foldLine,docRow,docColumn),foldStartRow=foldLine.start.row):(textLine=this.getLine(docRow).substring(0,docColumn),foldStartRow=docRow),this.$useWrapMode){for(var wrapRow=this.$wrapData[foldStartRow],screenRowOffset=0;textLine.length>=wrapRow[screenRowOffset];)screenRow++,screenRowOffset++;textLine=textLine.substring(wrapRow[screenRowOffset-1]||0,textLine.length)}return{row:screenRow,column:this.$getStringScreenWidth(textLine)[0]}},this.documentToScreenColumn=function(row,docColumn){return this.documentToScreenPosition(row,docColumn).column},this.documentToScreenRow=function(docRow,docColumn){return this.documentToScreenPosition(docRow,docColumn).row},this.getScreenLength=function(){var screenRows=0,fold=null;if(this.$useWrapMode)for(var lastRow=this.$wrapData.length,row=0,i=0,fold=this.$foldData[i++],foldStart=fold?fold.start.row:1/0;lastRow>row;)screenRows+=this.$wrapData[row].length+1,row++,row>foldStart&&(row=fold.end.row+1,fold=this.$foldData[i++],foldStart=fold?fold.start.row:1/0);else{screenRows=this.getLength();for(var foldData=this.$foldData,i=0;foldData.length>i;i++)fold=foldData[i],screenRows-=fold.end.row-fold.start.row}return screenRows}}).call(EditSession.prototype),acequire(\"./edit_session/folding\").Folding.call(EditSession.prototype),acequire(\"./edit_session/bracket_match\").BracketMatch.call(EditSession.prototype),config.defineOptions(EditSession.prototype,\"session\",{wrap:{set:function(value){if(value&&\"off\"!=value?\"free\"==value?value=!0:\"printMargin\"==value?value=-1:\"string\"==typeof value&&(value=parseInt(value,10)||!1):value=!1,this.$wrap!=value){if(value){var col=\"number\"==typeof value?value:null;this.setWrapLimitRange(col,col),this.setUseWrapMode(!0)}else this.setUseWrapMode(!1);this.$wrap=value}},get:function(){return this.getUseWrapMode()?this.getWrapLimitRange().min||\"free\":\"off\"},handlesSet:!0},firstLineNumber:{set:function(){this._emit(\"changeBreakpoint\")},initialValue:1},useWorker:{set:function(useWorker){this.$useWorker=useWorker,this.$stopWorker(),useWorker&&this.$startWorker()},initialValue:!0},useSoftTabs:{initialValue:!0},tabSize:{set:function(tabSize){isNaN(tabSize)||this.$tabSize===tabSize||(this.$modified=!0,this.$rowLengthCache=[],this.$tabSize=tabSize,this._emit(\"changeTabSize\"))},initialValue:4,handlesSet:!0},overwrite:{set:function(){this._emit(\"changeOverwrite\")},initialValue:!1},newLineMode:{set:function(val){this.doc.setNewLineMode(val)},get:function(){return this.doc.getNewLineMode()},handlesSet:!0}}),exports.EditSession=EditSession}),ace.define(\"ace/selection\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/lib/lang\",\"ace/lib/event_emitter\",\"ace/range\"],function(acequire,exports){var oop=acequire(\"./lib/oop\"),lang=acequire(\"./lib/lang\"),EventEmitter=acequire(\"./lib/event_emitter\").EventEmitter,Range=acequire(\"./range\").Range,Selection=function(session){this.session=session,this.doc=session.getDocument(),this.clearSelection(),this.lead=this.selectionLead=this.doc.createAnchor(0,0),this.anchor=this.selectionAnchor=this.doc.createAnchor(0,0);var self=this;this.lead.on(\"change\",function(e){self._emit(\"changeCursor\"),self.$isEmpty||self._emit(\"changeSelection\"),self.$keepDesiredColumnOnChange||e.old.column==e.value.column||(self.$desiredColumn=null)}),this.selectionAnchor.on(\"change\",function(){self.$isEmpty||self._emit(\"changeSelection\")})};(function(){oop.implement(this,EventEmitter),this.isEmpty=function(){return this.$isEmpty||this.anchor.row==this.lead.row&&this.anchor.column==this.lead.column},this.isMultiLine=function(){return this.isEmpty()?!1:this.getRange().isMultiLine()},this.getCursor=function(){return this.lead.getPosition()},this.setSelectionAnchor=function(row,column){this.anchor.setPosition(row,column),this.$isEmpty&&(this.$isEmpty=!1,this._emit(\"changeSelection\"))},this.getSelectionAnchor=function(){return this.$isEmpty?this.getSelectionLead():this.anchor.getPosition()},this.getSelectionLead=function(){return this.lead.getPosition()},this.shiftSelection=function(columns){if(this.$isEmpty)return this.moveCursorTo(this.lead.row,this.lead.column+columns),void 0;var anchor=this.getSelectionAnchor(),lead=this.getSelectionLead(),isBackwards=this.isBackwards();isBackwards&&0===anchor.column||this.setSelectionAnchor(anchor.row,anchor.column+columns),(isBackwards||0!==lead.column)&&this.$moveSelection(function(){this.moveCursorTo(lead.row,lead.column+columns)})},this.isBackwards=function(){var anchor=this.anchor,lead=this.lead;return anchor.row>lead.row||anchor.row==lead.row&&anchor.column>lead.column},this.getRange=function(){var anchor=this.anchor,lead=this.lead;return this.isEmpty()?Range.fromPoints(lead,lead):this.isBackwards()?Range.fromPoints(lead,anchor):Range.fromPoints(anchor,lead)},this.clearSelection=function(){this.$isEmpty||(this.$isEmpty=!0,this._emit(\"changeSelection\"))},this.selectAll=function(){var lastRow=this.doc.getLength()-1;this.setSelectionAnchor(0,0),this.moveCursorTo(lastRow,this.doc.getLine(lastRow).length)},this.setRange=this.setSelectionRange=function(range,reverse){reverse?(this.setSelectionAnchor(range.end.row,range.end.column),this.selectTo(range.start.row,range.start.column)):(this.setSelectionAnchor(range.start.row,range.start.column),this.selectTo(range.end.row,range.end.column)),this.$desiredColumn=null},this.$moveSelection=function(mover){var lead=this.lead;this.$isEmpty&&this.setSelectionAnchor(lead.row,lead.column),mover.call(this)},this.selectTo=function(row,column){this.$moveSelection(function(){this.moveCursorTo(row,column)})},this.selectToPosition=function(pos){this.$moveSelection(function(){this.moveCursorToPosition(pos)})},this.selectUp=function(){this.$moveSelection(this.moveCursorUp)},this.selectDown=function(){this.$moveSelection(this.moveCursorDown)},this.selectRight=function(){this.$moveSelection(this.moveCursorRight)},this.selectLeft=function(){this.$moveSelection(this.moveCursorLeft)},this.selectLineStart=function(){this.$moveSelection(this.moveCursorLineStart)},this.selectLineEnd=function(){this.$moveSelection(this.moveCursorLineEnd)},this.selectFileEnd=function(){this.$moveSelection(this.moveCursorFileEnd)},this.selectFileStart=function(){this.$moveSelection(this.moveCursorFileStart)},this.selectWordRight=function(){this.$moveSelection(this.moveCursorWordRight)},this.selectWordLeft=function(){this.$moveSelection(this.moveCursorWordLeft)},this.getWordRange=function(row,column){if(column===void 0){var cursor=row||this.lead;row=cursor.row,column=cursor.column}return this.session.getWordRange(row,column)},this.selectWord=function(){this.setSelectionRange(this.getWordRange())},this.selectAWord=function(){var cursor=this.getCursor(),range=this.session.getAWordRange(cursor.row,cursor.column);this.setSelectionRange(range)},this.getLineRange=function(row,excludeLastChar){var rowEnd,rowStart=\"number\"==typeof row?row:this.lead.row,foldLine=this.session.getFoldLine(rowStart);return foldLine?(rowStart=foldLine.start.row,rowEnd=foldLine.end.row):rowEnd=rowStart,excludeLastChar?new Range(rowStart,0,rowEnd,this.session.getLine(rowEnd).length):new Range(rowStart,0,rowEnd+1,0)},this.selectLine=function(){this.setSelectionRange(this.getLineRange())},this.moveCursorUp=function(){this.moveCursorBy(-1,0)},this.moveCursorDown=function(){this.moveCursorBy(1,0)},this.moveCursorLeft=function(){var fold,cursor=this.lead.getPosition();if(fold=this.session.getFoldAt(cursor.row,cursor.column,-1))this.moveCursorTo(fold.start.row,fold.start.column);else if(0==cursor.column)cursor.row>0&&this.moveCursorTo(cursor.row-1,this.doc.getLine(cursor.row-1).length);else{var tabSize=this.session.getTabSize();this.session.isTabStop(cursor)&&this.doc.getLine(cursor.row).slice(cursor.column-tabSize,cursor.column).split(\" \").length-1==tabSize?this.moveCursorBy(0,-tabSize):this.moveCursorBy(0,-1)}},this.moveCursorRight=function(){var fold,cursor=this.lead.getPosition();if(fold=this.session.getFoldAt(cursor.row,cursor.column,1))this.moveCursorTo(fold.end.row,fold.end.column);else if(this.lead.column==this.doc.getLine(this.lead.row).length)this.lead.row\u003Cthis.doc.getLength()-1&&this.moveCursorTo(this.lead.row+1,0);else{var tabSize=this.session.getTabSize(),cursor=this.lead;this.session.isTabStop(cursor)&&this.doc.getLine(cursor.row).slice(cursor.column,cursor.column+tabSize).split(\" \").length-1==tabSize?this.moveCursorBy(0,tabSize):this.moveCursorBy(0,1)}},this.moveCursorLineStart=function(){var row=this.lead.row,column=this.lead.column,screenRow=this.session.documentToScreenRow(row,column),firstColumnPosition=this.session.screenToDocumentPosition(screenRow,0),beforeCursor=this.session.getDisplayLine(row,null,firstColumnPosition.row,firstColumnPosition.column),leadingSpace=beforeCursor.match(/^\\s*/);leadingSpace[0].length==column||this.session.$useEmacsStyleLineStart||(firstColumnPosition.column+=leadingSpace[0].length),this.moveCursorToPosition(firstColumnPosition)},this.moveCursorLineEnd=function(){var lead=this.lead,lineEnd=this.session.getDocumentLastRowColumnPosition(lead.row,lead.column);if(this.lead.column==lineEnd.column){var line=this.session.getLine(lineEnd.row);if(lineEnd.column==line.length){var textEnd=line.search(/\\s+$/);textEnd>0&&(lineEnd.column=textEnd)}}this.moveCursorTo(lineEnd.row,lineEnd.column)},this.moveCursorFileEnd=function(){var row=this.doc.getLength()-1,column=this.doc.getLine(row).length;this.moveCursorTo(row,column)},this.moveCursorFileStart=function(){this.moveCursorTo(0,0)},this.moveCursorLongWordRight=function(){var match,row=this.lead.row,column=this.lead.column,line=this.doc.getLine(row),rightOfCursor=line.substring(column);this.session.nonTokenRe.lastIndex=0,this.session.tokenRe.lastIndex=0;var fold=this.session.getFoldAt(row,column,1);return fold?(this.moveCursorTo(fold.end.row,fold.end.column),void 0):((match=this.session.nonTokenRe.exec(rightOfCursor))&&(column+=this.session.nonTokenRe.lastIndex,this.session.nonTokenRe.lastIndex=0,rightOfCursor=line.substring(column)),column>=line.length?(this.moveCursorTo(row,line.length),this.moveCursorRight(),this.doc.getLength()-1>row&&this.moveCursorWordRight(),void 0):((match=this.session.tokenRe.exec(rightOfCursor))&&(column+=this.session.tokenRe.lastIndex,this.session.tokenRe.lastIndex=0),this.moveCursorTo(row,column),void 0))},this.moveCursorLongWordLeft=function(){var fold,row=this.lead.row,column=this.lead.column;if(fold=this.session.getFoldAt(row,column,-1))return this.moveCursorTo(fold.start.row,fold.start.column),void 0;var str=this.session.getFoldStringAt(row,column,-1);null==str&&(str=this.doc.getLine(row).substring(0,column));var match,leftOfCursor=lang.stringReverse(str);return this.session.nonTokenRe.lastIndex=0,this.session.tokenRe.lastIndex=0,(match=this.session.nonTokenRe.exec(leftOfCursor))&&(column-=this.session.nonTokenRe.lastIndex,leftOfCursor=leftOfCursor.slice(this.session.nonTokenRe.lastIndex),this.session.nonTokenRe.lastIndex=0),0>=column?(this.moveCursorTo(row,0),this.moveCursorLeft(),row>0&&this.moveCursorWordLeft(),void 0):((match=this.session.tokenRe.exec(leftOfCursor))&&(column-=this.session.tokenRe.lastIndex,this.session.tokenRe.lastIndex=0),this.moveCursorTo(row,column),void 0)},this.$shortWordEndIndex=function(rightOfCursor){var match,ch,index=0,whitespaceRe=/\\s/,tokenRe=this.session.tokenRe;if(tokenRe.lastIndex=0,match=this.session.tokenRe.exec(rightOfCursor))index=this.session.tokenRe.lastIndex;else{for(;(ch=rightOfCursor[index])&&whitespaceRe.test(ch);)index++;if(1>=index)for(tokenRe.lastIndex=0;(ch=rightOfCursor[index])&&!tokenRe.test(ch);)if(tokenRe.lastIndex=0,index++,whitespaceRe.test(ch)){if(index>2){index--;break}for(;(ch=rightOfCursor[index])&&whitespaceRe.test(ch);)index++;if(index>2)break}}return tokenRe.lastIndex=0,index},this.moveCursorShortWordRight=function(){var row=this.lead.row,column=this.lead.column,line=this.doc.getLine(row),rightOfCursor=line.substring(column),fold=this.session.getFoldAt(row,column,1);if(fold)return this.moveCursorTo(fold.end.row,fold.end.column);if(column==line.length){var l=this.doc.getLength();do row++,rightOfCursor=this.doc.getLine(row);while(l>row&&/^\\s*$/.test(rightOfCursor));/^\\s+/.test(rightOfCursor)||(rightOfCursor=\"\"),column=0}var index=this.$shortWordEndIndex(rightOfCursor);this.moveCursorTo(row,column+index)},this.moveCursorShortWordLeft=function(){var fold,row=this.lead.row,column=this.lead.column;if(fold=this.session.getFoldAt(row,column,-1))return this.moveCursorTo(fold.start.row,fold.start.column);var line=this.session.getLine(row).substring(0,column);if(0==column){do row--,line=this.doc.getLine(row);while(row>0&&/^\\s*$/.test(line));column=line.length,/\\s+$/.test(line)||(line=\"\")}var leftOfCursor=lang.stringReverse(line),index=this.$shortWordEndIndex(leftOfCursor);return this.moveCursorTo(row,column-index)},this.moveCursorWordRight=function(){this.session.$selectLongWords?this.moveCursorLongWordRight():this.moveCursorShortWordRight()},this.moveCursorWordLeft=function(){this.session.$selectLongWords?this.moveCursorLongWordLeft():this.moveCursorShortWordLeft()},this.moveCursorBy=function(rows,chars){var screenPos=this.session.documentToScreenPosition(this.lead.row,this.lead.column);0===chars&&(this.$desiredColumn?screenPos.column=this.$desiredColumn:this.$desiredColumn=screenPos.column);var docPos=this.session.screenToDocumentPosition(screenPos.row+rows,screenPos.column);this.moveCursorTo(docPos.row,docPos.column+chars,0===chars)},this.moveCursorToPosition=function(position){this.moveCursorTo(position.row,position.column)},this.moveCursorTo=function(row,column,keepDesiredColumn){var fold=this.session.getFoldAt(row,column,1);fold&&(row=fold.start.row,column=fold.start.column),this.$keepDesiredColumnOnChange=!0,this.lead.setPosition(row,column),this.$keepDesiredColumnOnChange=!1,keepDesiredColumn||(this.$desiredColumn=null)},this.moveCursorToScreen=function(row,column,keepDesiredColumn){var pos=this.session.screenToDocumentPosition(row,column);this.moveCursorTo(pos.row,pos.column,keepDesiredColumn)},this.detach=function(){this.lead.detach(),this.anchor.detach(),this.session=this.doc=null},this.fromOrientedRange=function(range){this.setSelectionRange(range,range.cursor==range.start),this.$desiredColumn=range.desiredColumn||this.$desiredColumn},this.toOrientedRange=function(range){var r=this.getRange();return range?(range.start.column=r.start.column,range.start.row=r.start.row,range.end.column=r.end.column,range.end.row=r.end.row):range=r,range.cursor=this.isBackwards()?range.start:range.end,range.desiredColumn=this.$desiredColumn,range}}).call(Selection.prototype),exports.Selection=Selection}),ace.define(\"ace/range\",[\"require\",\"exports\",\"module\"],function(acequire,exports){var comparePoints=function(p1,p2){return p1.row-p2.row||p1.column-p2.column},Range=function(startRow,startColumn,endRow,endColumn){this.start={row:startRow,column:startColumn},this.end={row:endRow,column:endColumn}};(function(){this.isEqual=function(range){return this.start.row===range.start.row&&this.end.row===range.end.row&&this.start.column===range.start.column&&this.end.column===range.end.column},this.toString=function(){return\"Range: [\"+this.start.row+\"/\"+this.start.column+\"] -> [\"+this.end.row+\"/\"+this.end.column+\"]\"},this.contains=function(row,column){return 0==this.compare(row,column)},this.compareRange=function(range){var cmp,end=range.end,start=range.start;return cmp=this.compare(end.row,end.column),1==cmp?(cmp=this.compare(start.row,start.column),1==cmp?2:0==cmp?1:0):-1==cmp?-2:(cmp=this.compare(start.row,start.column),-1==cmp?-1:1==cmp?42:0)},this.comparePoint=function(p){return this.compare(p.row,p.column)},this.containsRange=function(range){return 0==this.comparePoint(range.start)&&0==this.comparePoint(range.end)},this.intersects=function(range){var cmp=this.compareRange(range);return-1==cmp||0==cmp||1==cmp},this.isEnd=function(row,column){return this.end.row==row&&this.end.column==column},this.isStart=function(row,column){return this.start.row==row&&this.start.column==column},this.setStart=function(row,column){\"object\"==typeof row?(this.start.column=row.column,this.start.row=row.row):(this.start.row=row,this.start.column=column)},this.setEnd=function(row,column){\"object\"==typeof row?(this.end.column=row.column,this.end.row=row.row):(this.end.row=row,this.end.column=column)},this.inside=function(row,column){return 0==this.compare(row,column)?this.isEnd(row,column)||this.isStart(row,column)?!1:!0:!1},this.insideStart=function(row,column){return 0==this.compare(row,column)?this.isEnd(row,column)?!1:!0:!1},this.insideEnd=function(row,column){return 0==this.compare(row,column)?this.isStart(row,column)?!1:!0:!1},this.compare=function(row,column){return this.isMultiLine()||row!==this.start.row?this.start.row>row?-1:row>this.end.row?1:this.start.row===row?column>=this.start.column?0:-1:this.end.row===row?this.end.column>=column?0:1:0:this.start.column>column?-1:column>this.end.column?1:0},this.compareStart=function(row,column){return this.start.row==row&&this.start.column==column?-1:this.compare(row,column)},this.compareEnd=function(row,column){return this.end.row==row&&this.end.column==column?1:this.compare(row,column)},this.compareInside=function(row,column){return this.end.row==row&&this.end.column==column?1:this.start.row==row&&this.start.column==column?-1:this.compare(row,column)},this.clipRows=function(firstRow,lastRow){if(this.end.row>lastRow)var end={row:lastRow+1,column:0};else if(firstRow>this.end.row)var end={row:firstRow,column:0};if(this.start.row>lastRow)var start={row:lastRow+1,column:0};else if(firstRow>this.start.row)var start={row:firstRow,column:0};return Range.fromPoints(start||this.start,end||this.end)},this.extend=function(row,column){var cmp=this.compare(row,column);if(0==cmp)return this;if(-1==cmp)var start={row:row,column:column};else var end={row:row,column:column};return Range.fromPoints(start||this.start,end||this.end)},this.isEmpty=function(){return this.start.row===this.end.row&&this.start.column===this.end.column},this.isMultiLine=function(){return this.start.row!==this.end.row},this.clone=function(){return Range.fromPoints(this.start,this.end)},this.collapseRows=function(){return 0==this.end.column?new Range(this.start.row,0,Math.max(this.start.row,this.end.row-1),0):new Range(this.start.row,0,this.end.row,0)},this.toScreenRange=function(session){var screenPosStart=session.documentToScreenPosition(this.start),screenPosEnd=session.documentToScreenPosition(this.end);return new Range(screenPosStart.row,screenPosStart.column,screenPosEnd.row,screenPosEnd.column)},this.moveBy=function(row,column){this.start.row+=row,this.start.column+=column,this.end.row+=row,this.end.column+=column}}).call(Range.prototype),Range.fromPoints=function(start,end){return new Range(start.row,start.column,end.row,end.column)},Range.comparePoints=comparePoints,Range.comparePoints=function(p1,p2){return p1.row-p2.row||p1.column-p2.column},exports.Range=Range}),ace.define(\"ace/mode/text\",[\"require\",\"exports\",\"module\",\"ace/tokenizer\",\"ace/mode/text_highlight_rules\",\"ace/mode/behaviour\",\"ace/unicode\",\"ace/lib/lang\"],function(acequire,exports){var Tokenizer=acequire(\"../tokenizer\").Tokenizer,TextHighlightRules=acequire(\"./text_highlight_rules\").TextHighlightRules,Behaviour=acequire(\"./behaviour\").Behaviour,unicode=acequire(\"../unicode\"),lang=acequire(\"../lib/lang\"),Mode=function(){this.$tokenizer=new Tokenizer((new TextHighlightRules).getRules()),this.$behaviour=new Behaviour};(function(){this.tokenRe=RegExp(\"^[\"+unicode.packages.L+unicode.packages.Mn+unicode.packages.Mc+unicode.packages.Nd+unicode.packages.Pc+\"\\\\$_]+\",\"g\"),this.nonTokenRe=RegExp(\"^(?:[^\"+unicode.packages.L+unicode.packages.Mn+unicode.packages.Mc+unicode.packages.Nd+unicode.packages.Pc+\"\\\\$_]|s])+\",\"g\"),this.getTokenizer=function(){return this.$tokenizer},this.toggleCommentLines=function(state,session,startRow,endRow){var regexpStart,lineCommentStart,doc=session.doc;if(!this.lineCommentStart)return!1;Array.isArray(this.lineCommentStart)?(regexpStart=this.lineCommentStart.map(lang.escapeRegExp).join(\"|\"),lineCommentStart=this.lineCommentStart[0]):(regexpStart=lang.escapeRegExp(this.lineCommentStart),lineCommentStart=this.lineCommentStart),regexpStart=RegExp(\"^\\\\s*(?:\"+regexpStart+\") ?\");for(var removeComment=!0,minSpace=1/0,indentations=[],i=startRow;endRow>=i;i++){var line=doc.getLine(i),indent=line.search(/\\S|$/);indentations[i]=indent,minSpace>indent&&(minSpace=indent),removeComment&&!regexpStart.test(line)&&(removeComment=!1)}if(removeComment)for(var i=startRow;endRow>=i;i++){var line=doc.getLine(i),m=line.match(regexpStart);doc.removeInLine(i,indentations[i],m[0].length)}else{lineCommentStart+=\" \";for(var i=startRow;endRow>=i;i++)doc.insertInLine({row:i,column:minSpace},lineCommentStart)}},this.getNextLineIndent=function(state,line){return this.$getIndent(line)},this.checkOutdent=function(){return!1},this.autoOutdent=function(){},this.$getIndent=function(line){return line.match(/^\\s*/)[0]},this.createWorker=function(){return null},this.createModeDelegates=function(mapping){if(this.$embeds){this.$modes={};for(var i=0;this.$embeds.length>i;i++)mapping[this.$embeds[i]]&&(this.$modes[this.$embeds[i]]=new mapping[this.$embeds[i]]);for(var delegations=[\"toggleCommentLines\",\"getNextLineIndent\",\"checkOutdent\",\"autoOutdent\",\"transformAction\"],i=0;delegations.length>i;i++)(function(scope){var functionName=delegations[i],defaultHandler=scope[functionName];scope[delegations[i]]=function(){return this.$delegator(functionName,arguments,defaultHandler)}})(this)}},this.$delegator=function(method,args,defaultHandler){for(var state=args[0],i=0;this.$embeds.length>i;i++)if(this.$modes[this.$embeds[i]]){var split=state.split(this.$embeds[i]);if(!split[0]&&split[1]){args[0]=split[1];var mode=this.$modes[this.$embeds[i]];return mode[method].apply(mode,args)}}var ret=defaultHandler.apply(this,args);return defaultHandler?ret:void 0},this.transformAction=function(state,action){if(this.$behaviour){var behaviours=this.$behaviour.getBehaviours();for(var key in behaviours)if(behaviours[key][action]){var ret=behaviours[key][action].apply(this,arguments);if(ret)return ret}}}}).call(Mode.prototype),exports.Mode=Mode}),ace.define(\"ace/tokenizer\",[\"require\",\"exports\",\"module\"],function(acequire,exports){var MAX_TOKEN_COUNT=1e3,Tokenizer=function(rules){this.states=rules,this.regExps={},this.matchMappings={};for(var key in this.states){for(var state=this.states[key],ruleRegExps=[],matchTotal=0,mapping=this.matchMappings[key]={defaultToken:\"text\"},flag=\"g\",i=0;state.length>i;i++){var rule=state[i];if(rule.defaultToken&&(mapping.defaultToken=rule.defaultToken),rule.caseInsensitive&&(flag=\"gi\"),null!=rule.regex){rule.regex instanceof RegExp&&(rule.regex=(\"\"+rule.regex).slice(1,-1));var adjustedregex=rule.regex,matchcount=RegExp(\"(?:(\"+adjustedregex+\")|(.))\").exec(\"a\").length-2;if(Array.isArray(rule.token))if(1==rule.token.length||1==matchcount)rule.token=rule.token[0];else{if(matchcount-1!=rule.token.length)throw Error(\"number of classes and regexp groups in '\"+rule.token+\"'\\n'\"+rule.regex+\"' doesn't match\\n\"+(matchcount-1)+\"!=\"+rule.token.length);rule.tokenArray=rule.token,rule.onMatch=this.$arrayTokens}else\"function\"!=typeof rule.token||rule.onMatch||(rule.onMatch=matchcount>1?this.$applyToken:rule.token);matchcount>1&&(/\\\\\\d/.test(rule.regex)?adjustedregex=rule.regex.replace(/\\\\([0-9]+)/g,function(match,digit){return\"\\\\\"+(parseInt(digit,10)+matchTotal+1)}):(matchcount=1,adjustedregex=this.removeCapturingGroups(rule.regex)),rule.splitRegex||\"string\"==typeof rule.token||(rule.splitRegex=this.createSplitterRegexp(rule.regex,flag))),mapping[matchTotal]=i,matchTotal+=matchcount,ruleRegExps.push(adjustedregex),rule.onMatch||(rule.onMatch=null),rule.__proto__=null\n}}this.regExps[key]=RegExp(\"(\"+ruleRegExps.join(\")|(\")+\")|($)\",flag)}};(function(){this.$applyToken=function(str){var values=this.splitRegex.exec(str).slice(1),types=this.token.apply(this,values);if(\"string\"==typeof types)return[{type:types,value:str}];for(var tokens=[],i=0,l=types.length;l>i;i++)values[i]&&(tokens[tokens.length]={type:types[i],value:values[i]});return tokens},this.$arrayTokens=function(str){if(!str)return[];for(var values=this.splitRegex.exec(str),tokens=[],types=this.tokenArray,i=0,l=types.length;l>i;i++)values[i+1]&&(tokens[tokens.length]={type:types[i],value:values[i+1]});return tokens},this.removeCapturingGroups=function(src){var r=src.replace(/\\[(?:\\\\.|[^\\]])*?\\]|\\\\.|\\(\\?[:=!]|(\\()/g,function(x,y){return y?\"(?:\":x});return r},this.createSplitterRegexp=function(src,flag){if(-1!=src.indexOf(\"(?=\")){var stack=0,inChClass=!1,lastCapture={};src.replace(/(\\\\.)|(\\((?:\\?[=!])?)|(\\))|([\\[\\]])/g,function(m,esc,parenOpen,parenClose,square,index){return inChClass?inChClass=\"]\"!=square:square?inChClass=!0:parenClose?(stack==lastCapture.stack&&(lastCapture.end=index+1,lastCapture.stack=-1),stack--):parenOpen&&(stack++,1!=parenOpen.length&&(lastCapture.stack=stack,lastCapture.start=index)),m}),null!=lastCapture.end&&/^\\)*$/.test(src.substr(lastCapture.end))&&(src=src.substring(0,lastCapture.start)+src.substr(lastCapture.end))}return RegExp(src,(flag||\"\").replace(\"g\",\"\"))},this.getLineTokens=function(line,startState){if(startState&&\"string\"!=typeof startState){var stack=startState.slice(0);startState=stack[0]}else var stack=[];var currentState=startState||\"start\",state=this.states[currentState],mapping=this.matchMappings[currentState],re=this.regExps[currentState];re.lastIndex=0;for(var match,tokens=[],lastIndex=0,token={type:null,value:\"\"};match=re.exec(line);){var type=mapping.defaultToken,rule=null,value=match[0],index=re.lastIndex;if(index-value.length>lastIndex){var skipped=line.substring(lastIndex,index-value.length);token.type==type?token.value+=skipped:(token.type&&tokens.push(token),token={type:type,value:skipped})}for(var i=0;match.length-2>i;i++)if(void 0!==match[i+1]){rule=state[mapping[i]],type=rule.onMatch?rule.onMatch(value,currentState,stack):rule.token,rule.next&&(currentState=\"string\"==typeof rule.next?rule.next:rule.next(currentState,stack),state=this.states[currentState],state||(window.console&&console.error&&console.error(currentState,\"doesn't exist\"),currentState=\"start\",state=this.states[currentState]),mapping=this.matchMappings[currentState],lastIndex=index,re=this.regExps[currentState],re.lastIndex=index);break}if(value)if(\"string\"==typeof type)rule&&rule.merge===!1||token.type!==type?(token.type&&tokens.push(token),token={type:type,value:value}):token.value+=value;else if(type){token.type&&tokens.push(token),token={type:null,value:\"\"};for(var i=0;type.length>i;i++)tokens.push(type[i])}if(lastIndex==line.length)break;if(lastIndex=index,tokens.length>MAX_TOKEN_COUNT){token.value+=line.substr(lastIndex),currentState=\"start\";break}}return token.type&&tokens.push(token),{tokens:tokens,state:stack.length?stack:currentState}}}).call(Tokenizer.prototype),exports.Tokenizer=Tokenizer}),ace.define(\"ace/mode/text_highlight_rules\",[\"require\",\"exports\",\"module\",\"ace/lib/lang\"],function(acequire,exports){var lang=acequire(\"../lib/lang\"),TextHighlightRules=function(){this.$rules={start:[{token:\"empty_line\",regex:\"^$\"},{defaultToken:\"text\"}]}};(function(){this.addRules=function(rules,prefix){for(var key in rules){for(var state=rules[key],i=0;state.length>i;i++){var rule=state[i];rule.next&&(rule.next=prefix+rule.next)}this.$rules[prefix+key]=state}},this.getRules=function(){return this.$rules},this.embedRules=function(HighlightRules,prefix,escapeRules,states,append){var embedRules=(new HighlightRules).getRules();if(states)for(var i=0;states.length>i;i++)states[i]=prefix+states[i];else{states=[];for(var key in embedRules)states.push(prefix+key)}if(this.addRules(embedRules,prefix),escapeRules)for(var addRules=Array.prototype[append?\"push\":\"unshift\"],i=0;states.length>i;i++)addRules.apply(this.$rules[states[i]],lang.deepCopy(escapeRules));this.$embeds||(this.$embeds=[]),this.$embeds.push(prefix)},this.getEmbeds=function(){return this.$embeds};var pushState=function(currentState,stack){return\"start\"!=currentState&&stack.unshift(this.nextState,currentState),this.nextState},popState=function(currentState,stack){return stack[0]!==currentState?\"start\":(stack.shift(),stack.shift())};this.normalizeRules=function(){function processState(key){var state=rules[key];state.processed=!0;for(var i=0;state.length>i;i++){var rule=state[i];!rule.regex&&rule.start&&(rule.regex=rule.start,rule.next||(rule.next=[]),rule.next.push({defaultToken:rule.token},{token:rule.token+\".end\",regex:rule.end||rule.start,next:\"pop\"}),rule.token=rule.token+\".start\",rule.push=!0);var next=rule.next||rule.push;if(next&&Array.isArray(next)){var stateName=rule.stateName||rule.token+id++;rules[stateName]=next,rule.next=stateName,processState(stateName)}else\"pop\"==next&&(rule.next=popState);if(rule.push&&(rule.nextState=rule.next||rule.push,rule.next=pushState,delete rule.push),rule.rules)for(var r in rule.rules)rules[r]?rules[r].push&&rules[r].push.apply(rules[r],rule.rules[r]):rules[r]=rule.rules[r];if(rule.include||\"string\"==typeof rule)var includeName=rule.include||rule,toInsert=rules[includeName];else Array.isArray(rule)&&(toInsert=rule);if(toInsert){var args=[i,1].concat(toInsert);rule.noEscape&&(args=args.filter(function(x){return!x.next})),state.splice.apply(state,args),i--,toInsert=null}}}var id=0,rules=this.$rules;Object.keys(rules).forEach(processState)},this.createKeywordMapper=function(map,defaultToken,ignoreCase,splitChar){var keywords=Object.create(null);return Object.keys(map).forEach(function(className){var a=map[className];ignoreCase&&(a=a.toLowerCase());for(var list=a.split(splitChar||\"|\"),i=list.length;i--;)keywords[list[i]]=className}),map=null,ignoreCase?function(value){return keywords[value.toLowerCase()]||defaultToken}:function(value){return keywords[value]||defaultToken}},this.getKeywords=function(){return this.$keywords}}).call(TextHighlightRules.prototype),exports.TextHighlightRules=TextHighlightRules}),ace.define(\"ace/mode/behaviour\",[\"require\",\"exports\",\"module\"],function(acequire,exports){var Behaviour=function(){this.$behaviours={}};(function(){this.add=function(name,action,callback){switch(void 0){case this.$behaviours:this.$behaviours={};case this.$behaviours[name]:this.$behaviours[name]={}}this.$behaviours[name][action]=callback},this.addBehaviours=function(behaviours){for(var key in behaviours)for(var action in behaviours[key])this.add(key,action,behaviours[key][action])},this.remove=function(name){this.$behaviours&&this.$behaviours[name]&&delete this.$behaviours[name]},this.inherit=function(mode,filter){if(\"function\"==typeof mode)var behaviours=(new mode).getBehaviours(filter);else var behaviours=mode.getBehaviours(filter);this.addBehaviours(behaviours)},this.getBehaviours=function(filter){if(filter){for(var ret={},i=0;filter.length>i;i++)this.$behaviours[filter[i]]&&(ret[filter[i]]=this.$behaviours[filter[i]]);return ret}return this.$behaviours}}).call(Behaviour.prototype),exports.Behaviour=Behaviour}),ace.define(\"ace/unicode\",[\"require\",\"exports\",\"module\"],function(acequire,exports){function addUnicodePackage(pack){var codePoint=/\\w{4}/g;for(var name in pack)exports.packages[name]=pack[name].replace(codePoint,\"\\\\u$&\")}exports.packages={},addUnicodePackage({L:\"0041-005A0061-007A00AA00B500BA00C0-00D600D8-00F600F8-02C102C6-02D102E0-02E402EC02EE0370-037403760377037A-037D03860388-038A038C038E-03A103A3-03F503F7-0481048A-05250531-055605590561-058705D0-05EA05F0-05F20621-064A066E066F0671-06D306D506E506E606EE06EF06FA-06FC06FF07100712-072F074D-07A507B107CA-07EA07F407F507FA0800-0815081A082408280904-0939093D09500958-0961097109720979-097F0985-098C098F09900993-09A809AA-09B009B209B6-09B909BD09CE09DC09DD09DF-09E109F009F10A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A59-0A5C0A5E0A72-0A740A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABD0AD00AE00AE10B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3D0B5C0B5D0B5F-0B610B710B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BD00C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D0C580C590C600C610C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBD0CDE0CE00CE10D05-0D0C0D0E-0D100D12-0D280D2A-0D390D3D0D600D610D7A-0D7F0D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60E01-0E300E320E330E40-0E460E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB00EB20EB30EBD0EC0-0EC40EC60EDC0EDD0F000F40-0F470F49-0F6C0F88-0F8B1000-102A103F1050-1055105A-105D106110651066106E-10701075-1081108E10A0-10C510D0-10FA10FC1100-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A1380-138F13A0-13F41401-166C166F-167F1681-169A16A0-16EA1700-170C170E-17111720-17311740-17511760-176C176E-17701780-17B317D717DC1820-18771880-18A818AA18B0-18F51900-191C1950-196D1970-19741980-19AB19C1-19C71A00-1A161A20-1A541AA71B05-1B331B45-1B4B1B83-1BA01BAE1BAF1C00-1C231C4D-1C4F1C5A-1C7D1CE9-1CEC1CEE-1CF11D00-1DBF1E00-1F151F18-1F1D1F20-1F451F48-1F4D1F50-1F571F591F5B1F5D1F5F-1F7D1F80-1FB41FB6-1FBC1FBE1FC2-1FC41FC6-1FCC1FD0-1FD31FD6-1FDB1FE0-1FEC1FF2-1FF41FF6-1FFC2071207F2090-209421022107210A-211321152119-211D212421262128212A-212D212F-2139213C-213F2145-2149214E218321842C00-2C2E2C30-2C5E2C60-2CE42CEB-2CEE2D00-2D252D30-2D652D6F2D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE2E2F300530063031-3035303B303C3041-3096309D-309F30A1-30FA30FC-30FF3105-312D3131-318E31A0-31B731F0-31FF3400-4DB54E00-9FCBA000-A48CA4D0-A4FDA500-A60CA610-A61FA62AA62BA640-A65FA662-A66EA67F-A697A6A0-A6E5A717-A71FA722-A788A78BA78CA7FB-A801A803-A805A807-A80AA80C-A822A840-A873A882-A8B3A8F2-A8F7A8FBA90A-A925A930-A946A960-A97CA984-A9B2A9CFAA00-AA28AA40-AA42AA44-AA4BAA60-AA76AA7AAA80-AAAFAAB1AAB5AAB6AAB9-AABDAAC0AAC2AADB-AADDABC0-ABE2AC00-D7A3D7B0-D7C6D7CB-D7FBF900-FA2DFA30-FA6DFA70-FAD9FB00-FB06FB13-FB17FB1DFB1F-FB28FB2A-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBB1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFBFE70-FE74FE76-FEFCFF21-FF3AFF41-FF5AFF66-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC\",Ll:\"0061-007A00AA00B500BA00DF-00F600F8-00FF01010103010501070109010B010D010F01110113011501170119011B011D011F01210123012501270129012B012D012F01310133013501370138013A013C013E014001420144014601480149014B014D014F01510153015501570159015B015D015F01610163016501670169016B016D016F0171017301750177017A017C017E-0180018301850188018C018D019201950199-019B019E01A101A301A501A801AA01AB01AD01B001B401B601B901BA01BD-01BF01C601C901CC01CE01D001D201D401D601D801DA01DC01DD01DF01E101E301E501E701E901EB01ED01EF01F001F301F501F901FB01FD01FF02010203020502070209020B020D020F02110213021502170219021B021D021F02210223022502270229022B022D022F02310233-0239023C023F0240024202470249024B024D024F-02930295-02AF037103730377037B-037D039003AC-03CE03D003D103D5-03D703D903DB03DD03DF03E103E303E503E703E903EB03ED03EF-03F303F503F803FB03FC0430-045F04610463046504670469046B046D046F04710473047504770479047B047D047F0481048B048D048F04910493049504970499049B049D049F04A104A304A504A704A904AB04AD04AF04B104B304B504B704B904BB04BD04BF04C204C404C604C804CA04CC04CE04CF04D104D304D504D704D904DB04DD04DF04E104E304E504E704E904EB04ED04EF04F104F304F504F704F904FB04FD04FF05010503050505070509050B050D050F05110513051505170519051B051D051F0521052305250561-05871D00-1D2B1D62-1D771D79-1D9A1E011E031E051E071E091E0B1E0D1E0F1E111E131E151E171E191E1B1E1D1E1F1E211E231E251E271E291E2B1E2D1E2F1E311E331E351E371E391E3B1E3D1E3F1E411E431E451E471E491E4B1E4D1E4F1E511E531E551E571E591E5B1E5D1E5F1E611E631E651E671E691E6B1E6D1E6F1E711E731E751E771E791E7B1E7D1E7F1E811E831E851E871E891E8B1E8D1E8F1E911E931E95-1E9D1E9F1EA11EA31EA51EA71EA91EAB1EAD1EAF1EB11EB31EB51EB71EB91EBB1EBD1EBF1EC11EC31EC51EC71EC91ECB1ECD1ECF1ED11ED31ED51ED71ED91EDB1EDD1EDF1EE11EE31EE51EE71EE91EEB1EED1EEF1EF11EF31EF51EF71EF91EFB1EFD1EFF-1F071F10-1F151F20-1F271F30-1F371F40-1F451F50-1F571F60-1F671F70-1F7D1F80-1F871F90-1F971FA0-1FA71FB0-1FB41FB61FB71FBE1FC2-1FC41FC61FC71FD0-1FD31FD61FD71FE0-1FE71FF2-1FF41FF61FF7210A210E210F2113212F21342139213C213D2146-2149214E21842C30-2C5E2C612C652C662C682C6A2C6C2C712C732C742C76-2C7C2C812C832C852C872C892C8B2C8D2C8F2C912C932C952C972C992C9B2C9D2C9F2CA12CA32CA52CA72CA92CAB2CAD2CAF2CB12CB32CB52CB72CB92CBB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oop=acequire(\"./lib/oop\"),EventEmitter=acequire(\"./lib/event_emitter\").EventEmitter,Range=acequire(\"./range\").Range,Anchor=acequire(\"./anchor\").Anchor,Document=function(text){this.$lines=[],0==text.length?this.$lines=[\"\"]:Array.isArray(text)?this.insertLines(0,text):this.insert({row:0,column:0},text)};(function(){oop.implement(this,EventEmitter),this.setValue=function(text){var len=this.getLength();this.remove(new Range(0,0,len,this.getLine(len-1).length)),this.insert({row:0,column:0},text)},this.getValue=function(){return this.getAllLines().join(this.getNewLineCharacter())},this.createAnchor=function(row,column){return new Anchor(this,row,column)},this.$split=0==\"aaa\".split(/a/).length?function(text){return text.replace(/\\r\\n|\\r/g,\"\\n\").split(\"\\n\")}:function(text){return text.split(/\\r\\n|\\r|\\n/)},this.$detectNewLine=function(text){var match=text.match(/^.*?(\\r\\n|\\r|\\n)/m);this.$autoNewLine=match?match[1]:\"\\n\"},this.getNewLineCharacter=function(){switch(this.$newLineMode){case\"windows\":return\"\\r\\n\";case\"unix\":return\"\\n\";default:return this.$autoNewLine}},this.$autoNewLine=\"\\n\",this.$newLineMode=\"auto\",this.setNewLineMode=function(newLineMode){this.$newLineMode!==newLineMode&&(this.$newLineMode=newLineMode)},this.getNewLineMode=function(){return this.$newLineMode},this.isNewLine=function(text){return\"\\r\\n\"==text||\"\\r\"==text||\"\\n\"==text},this.getLine=function(row){return this.$lines[row]||\"\"},this.getLines=function(firstRow,lastRow){return this.$lines.slice(firstRow,lastRow+1)},this.getAllLines=function(){return this.getLines(0,this.getLength())},this.getLength=function(){return this.$lines.length},this.getTextRange=function(range){if(range.start.row==range.end.row)return this.$lines[range.start.row].substring(range.start.column,range.end.column);var lines=this.getLines(range.start.row+1,range.end.row-1);return lines.unshift((this.$lines[range.start.row]||\"\").substring(range.start.column)),lines.push((this.$lines[range.end.row]||\"\").substring(0,range.end.column)),lines.join(this.getNewLineCharacter())},this.$clipPosition=function(position){var length=this.getLength();return position.row>=length?(position.row=Math.max(0,length-1),position.column=this.getLine(length-1).length):0>position.row&&(position.row=0),position},this.insert=function(position,text){if(!text||0===text.length)return position;position=this.$clipPosition(position),1>=this.getLength()&&this.$detectNewLine(text);var lines=this.$split(text),firstLine=lines.splice(0,1)[0],lastLine=0==lines.length?null:lines.splice(lines.length-1,1)[0];return position=this.insertInLine(position,firstLine),null!==lastLine&&(position=this.insertNewLine(position),position=this.insertLines(position.row,lines),position=this.insertInLine(position,lastLine||\"\")),position},this.insertLines=function(row,lines){if(0==lines.length)return{row:row,column:0};if(lines.length>65535){var end=this.insertLines(row,lines.slice(65535));lines=lines.slice(0,65535)}var args=[row,0];args.push.apply(args,lines),this.$lines.splice.apply(this.$lines,args);var range=new Range(row,0,row+lines.length,0),delta={action:\"insertLines\",range:range,lines:lines};return this._emit(\"change\",{data:delta}),end||range.end},this.insertNewLine=function(position){position=this.$clipPosition(position);var line=this.$lines[position.row]||\"\";this.$lines[position.row]=line.substring(0,position.column),this.$lines.splice(position.row+1,0,line.substring(position.column,line.length));var end={row:position.row+1,column:0},delta={action:\"insertText\",range:Range.fromPoints(position,end),text:this.getNewLineCharacter()};return this._emit(\"change\",{data:delta}),end},this.insertInLine=function(position,text){if(0==text.length)return position;var line=this.$lines[position.row]||\"\";this.$lines[position.row]=line.substring(0,position.column)+text+line.substring(position.column);var end={row:position.row,column:position.column+text.length},delta={action:\"insertText\",range:Range.fromPoints(position,end),text:text};return this._emit(\"change\",{data:delta}),end},this.remove=function(range){if(range.start=this.$clipPosition(range.start),range.end=this.$clipPosition(range.end),range.isEmpty())return range.start;var firstRow=range.start.row,lastRow=range.end.row;if(range.isMultiLine()){var firstFullRow=0==range.start.column?firstRow:firstRow+1,lastFullRow=lastRow-1;range.end.column>0&&this.removeInLine(lastRow,0,range.end.column),lastFullRow>=firstFullRow&&this.removeLines(firstFullRow,lastFullRow),firstFullRow!=firstRow&&(this.removeInLine(firstRow,range.start.column,this.getLine(firstRow).length),this.removeNewLine(range.start.row))}else this.removeInLine(firstRow,range.start.column,range.end.column);return range.start},this.removeInLine=function(row,startColumn,endColumn){if(startColumn!=endColumn){var range=new Range(row,startColumn,row,endColumn),line=this.getLine(row),removed=line.substring(startColumn,endColumn),newLine=line.substring(0,startColumn)+line.substring(endColumn,line.length);this.$lines.splice(row,1,newLine);var delta={action:\"removeText\",range:range,text:removed};return this._emit(\"change\",{data:delta}),range.start}},this.removeLines=function(firstRow,lastRow){var range=new Range(firstRow,0,lastRow+1,0),removed=this.$lines.splice(firstRow,lastRow-firstRow+1),delta={action:\"removeLines\",range:range,nl:this.getNewLineCharacter(),lines:removed};return this._emit(\"change\",{data:delta}),removed},this.removeNewLine=function(row){var firstLine=this.getLine(row),secondLine=this.getLine(row+1),range=new Range(row,firstLine.length,row+1,0),line=firstLine+secondLine;this.$lines.splice(row,2,line);var delta={action:\"removeText\",range:range,text:this.getNewLineCharacter()};this._emit(\"change\",{data:delta})},this.replace=function(range,text){if(0==text.length&&range.isEmpty())return range.start;if(text==this.getTextRange(range))return range.end;if(this.remove(range),text)var end=this.insert(range.start,text);else end=range.start;return end},this.applyDeltas=function(deltas){for(var i=0;deltas.length>i;i++){var delta=deltas[i],range=Range.fromPoints(delta.range.start,delta.range.end);\"insertLines\"==delta.action?this.insertLines(range.start.row,delta.lines):\"insertText\"==delta.action?this.insert(range.start,delta.text):\"removeLines\"==delta.action?this.removeLines(range.start.row,range.end.row-1):\"removeText\"==delta.action&&this.remove(range)}},this.revertDeltas=function(deltas){for(var i=deltas.length-1;i>=0;i--){var delta=deltas[i],range=Range.fromPoints(delta.range.start,delta.range.end);\"insertLines\"==delta.action?this.removeLines(range.start.row,range.end.row-1):\"insertText\"==delta.action?this.remove(range):\"removeLines\"==delta.action?this.insertLines(range.start.row,delta.lines):\"removeText\"==delta.action&&this.insert(range.start,delta.text)}},this.indexToPosition=function(index,startRow){for(var lines=this.$lines||this.getAllLines(),newlineLength=this.getNewLineCharacter().length,i=startRow||0,l=lines.length;l>i;i++)if(index-=lines[i].length+newlineLength,0>index)return{row:i,column:index+lines[i].length+newlineLength};return{row:l-1,column:lines[l-1].length}},this.positionToIndex=function(pos,startRow){for(var lines=this.$lines||this.getAllLines(),newlineLength=this.getNewLineCharacter().length,index=0,row=Math.min(pos.row,lines.length),i=startRow||0;row>i;++i)index+=lines[i].length;return index+newlineLength*i+pos.column}}).call(Document.prototype),exports.Document=Document}),ace.define(\"ace/anchor\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/lib/event_emitter\"],function(acequire,exports){var oop=acequire(\"./lib/oop\"),EventEmitter=acequire(\"./lib/event_emitter\").EventEmitter,Anchor=exports.Anchor=function(doc,row,column){this.document=doc,column===void 0?this.setPosition(row.row,row.column):this.setPosition(row,column),this.$onChange=this.onChange.bind(this),doc.on(\"change\",this.$onChange)};(function(){oop.implement(this,EventEmitter),this.getPosition=function(){return this.$clipPositionToDocument(this.row,this.column)},this.getDocument=function(){return this.document},this.onChange=function(e){var delta=e.data,range=delta.range;if(!(range.start.row==range.end.row&&range.start.row!=this.row||range.start.row>this.row||range.start.row==this.row&&range.start.column>this.column)){var row=this.row,column=this.column,start=range.start,end=range.end;\"insertText\"===delta.action?start.row===row&&column>=start.column?start.row===end.row?column+=end.column-start.column:(column-=start.column,row+=end.row-start.row):start.row!==end.row&&row>start.row&&(row+=end.row-start.row):\"insertLines\"===delta.action?row>=start.row&&(row+=end.row-start.row):\"removeText\"===delta.action?start.row===row&&column>start.column?column=end.column>=column?start.column:Math.max(0,column-(end.column-start.column)):start.row!==end.row&&row>start.row?(end.row===row&&(column=Math.max(0,column-end.column)+start.column),row-=end.row-start.row):end.row===row&&(row-=end.row-start.row,column=Math.max(0,column-end.column)+start.column):\"removeLines\"==delta.action&&row>=start.row&&(row>=end.row?row-=end.row-start.row:(row=start.row,column=0)),this.setPosition(row,column,!0)}},this.setPosition=function(row,column,noClip){var pos;if(pos=noClip?{row:row,column:column}:this.$clipPositionToDocument(row,column),this.row!=pos.row||this.column!=pos.column){var old={row:this.row,column:this.column};this.row=pos.row,this.column=pos.column,this._emit(\"change\",{old:old,value:pos})}},this.detach=function(){this.document.removeEventListener(\"change\",this.$onChange)},this.$clipPositionToDocument=function(row,column){var pos={};return row>=this.document.getLength()?(pos.row=Math.max(0,this.document.getLength()-1),pos.column=this.document.getLine(pos.row).length):0>row?(pos.row=0,pos.column=0):(pos.row=row,pos.column=Math.min(this.document.getLine(pos.row).length,Math.max(0,column))),0>column&&(pos.column=0),pos}}).call(Anchor.prototype)}),ace.define(\"ace/background_tokenizer\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/lib/event_emitter\"],function(acequire,exports){var oop=acequire(\"./lib/oop\"),EventEmitter=acequire(\"./lib/event_emitter\").EventEmitter,BackgroundTokenizer=function(tokenizer){this.running=!1,this.lines=[],this.states=[],this.currentLine=0,this.tokenizer=tokenizer;var self=this;this.$worker=function(){if(self.running){for(var workerStart=new Date,startLine=self.currentLine,doc=self.doc,processedLines=0,len=doc.getLength();len>self.currentLine;){for(self.$tokenizeRow(self.currentLine);self.lines[self.currentLine];)self.currentLine++;if(processedLines++,0==processedLines%5&&new Date-workerStart>20)return self.fireUpdateEvent(startLine,self.currentLine-1),self.running=setTimeout(self.$worker,20),void 0}self.running=!1,self.fireUpdateEvent(startLine,len-1)}}};(function(){oop.implement(this,EventEmitter),this.setTokenizer=function(tokenizer){this.tokenizer=tokenizer,this.lines=[],this.states=[],this.start(0)},this.setDocument=function(doc){this.doc=doc,this.lines=[],this.states=[],this.stop()},this.fireUpdateEvent=function(firstRow,lastRow){var data={first:firstRow,last:lastRow};this._emit(\"update\",{data:data})},this.start=function(startRow){this.currentLine=Math.min(startRow||0,this.currentLine,this.doc.getLength()),this.lines.splice(this.currentLine,this.lines.length),this.states.splice(this.currentLine,this.states.length),this.stop(),this.running=setTimeout(this.$worker,700)},this.$updateOnChange=function(delta){var range=delta.range,startRow=range.start.row,len=range.end.row-startRow;if(0===len)this.lines[startRow]=null;else if(\"removeText\"==delta.action||\"removeLines\"==delta.action)this.lines.splice(startRow,len+1,null),this.states.splice(startRow,len+1,null);else{var args=Array(len+1);args.unshift(startRow,1),this.lines.splice.apply(this.lines,args),this.states.splice.apply(this.states,args)}this.currentLine=Math.min(startRow,this.currentLine,this.doc.getLength()),this.stop(),this.running=setTimeout(this.$worker,700)},this.stop=function(){this.running&&clearTimeout(this.running),this.running=!1},this.getTokens=function(row){return this.lines[row]||this.$tokenizeRow(row)},this.getState=function(row){return this.currentLine==row&&this.$tokenizeRow(row),this.states[row]||\"start\"},this.$tokenizeRow=function(row){var line=this.doc.getLine(row),state=this.states[row-1],data=this.tokenizer.getLineTokens(line,state,row);return this.states[row]+\"\"!=data.state+\"\"?(this.states[row]=data.state,this.lines[row+1]=null,this.currentLine>row+1&&(this.currentLine=row+1)):this.currentLine==row&&(this.currentLine=row+1),this.lines[row]=data.tokens}}).call(BackgroundTokenizer.prototype),exports.BackgroundTokenizer=BackgroundTokenizer}),ace.define(\"ace/search_highlight\",[\"require\",\"exports\",\"module\",\"ace/lib/lang\",\"ace/lib/oop\",\"ace/range\"],function(acequire,exports){var lang=acequire(\"./lib/lang\");acequire(\"./lib/oop\");var Range=acequire(\"./range\").Range,SearchHighlight=function(regExp,clazz,type){this.setRegexp(regExp),this.clazz=clazz,this.type=type||\"text\"};(function(){this.MAX_RANGES=500,this.setRegexp=function(regExp){this.regExp+\"\"!=regExp+\"\"&&(this.regExp=regExp,this.cache=[])},this.update=function(html,markerLayer,session,config){if(this.regExp)for(var start=config.firstRow,end=config.lastRow,i=start;end>=i;i++){var ranges=this.cache[i];null==ranges&&(ranges=lang.getMatchOffsets(session.getLine(i),this.regExp),ranges.length>this.MAX_RANGES&&(ranges=ranges.slice(0,this.MAX_RANGES)),ranges=ranges.map(function(match){return new Range(i,match.offset,i,match.offset+match.length)}),this.cache[i]=ranges.length?ranges:\"\");for(var j=ranges.length;j--;)markerLayer.drawSingleLineMarker(html,ranges[j].toScreenRange(session),this.clazz,config,null,this.type)}}}).call(SearchHighlight.prototype),exports.SearchHighlight=SearchHighlight}),ace.define(\"ace/edit_session/folding\",[\"require\",\"exports\",\"module\",\"ace/range\",\"ace/edit_session/fold_line\",\"ace/edit_session/fold\",\"ace/token_iterator\"],function(acequire,exports){function Folding(){this.getFoldAt=function(row,column,side){var foldLine=this.getFoldLine(row);if(!foldLine)return null;for(var folds=foldLine.folds,i=0;folds.length>i;i++){var fold=folds[i];if(fold.range.contains(row,column)){if(1==side&&fold.range.isEnd(row,column))continue;if(-1==side&&fold.range.isStart(row,column))continue;return fold}}},this.getFoldsInRange=function(range){var start=range.start,end=range.end,foldLines=this.$foldData,foundFolds=[];start.column+=1,end.column-=1;for(var i=0;foldLines.length>i;i++){var cmp=foldLines[i].range.compareRange(range);if(2!=cmp){if(-2==cmp)break;for(var folds=foldLines[i].folds,j=0;folds.length>j;j++){var fold=folds[j];if(cmp=fold.range.compareRange(range),-2==cmp)break;if(2!=cmp){if(42==cmp)break;foundFolds.push(fold)}}}}return start.column-=1,end.column+=1,foundFolds},this.getAllFolds=function(){function addFold(fold){folds.push(fold)}for(var folds=[],foldLines=this.$foldData,i=0;foldLines.length>i;i++)for(var j=0;foldLines[i].folds.length>j;j++)addFold(foldLines[i].folds[j]);return folds},this.getFoldStringAt=function(row,column,trim,foldLine){if(foldLine=foldLine||this.getFoldLine(row),!foldLine)return null;for(var str,fold,lastFold={end:{column:0}},i=0;foldLine.folds.length>i;i++){fold=foldLine.folds[i];var cmp=fold.range.compareEnd(row,column);if(-1==cmp){str=this.getLine(fold.start.row).substring(lastFold.end.column,fold.start.column);break}if(0===cmp)return null;lastFold=fold}return str||(str=this.getLine(fold.start.row).substring(lastFold.end.column)),-1==trim?str.substring(0,column-lastFold.end.column):1==trim?str.substring(column-lastFold.end.column):str},this.getFoldLine=function(docRow,startFoldLine){var foldData=this.$foldData,i=0;for(startFoldLine&&(i=foldData.indexOf(startFoldLine)),-1==i&&(i=0),i;foldData.length>i;i++){var foldLine=foldData[i];if(docRow>=foldLine.start.row&&foldLine.end.row>=docRow)return foldLine;if(foldLine.end.row>docRow)return null}return null},this.getNextFoldLine=function(docRow,startFoldLine){var foldData=this.$foldData,i=0;for(startFoldLine&&(i=foldData.indexOf(startFoldLine)),-1==i&&(i=0),i;foldData.length>i;i++){var foldLine=foldData[i];if(foldLine.end.row>=docRow)return foldLine}return null},this.getFoldedRowCount=function(first,last){for(var foldData=this.$foldData,rowCount=last-first+1,i=0;foldData.length>i;i++){var foldLine=foldData[i],end=foldLine.end.row,start=foldLine.start.row;if(end>=last){last>start&&(start>=first?rowCount-=last-start:rowCount=0);break}end>=first&&(rowCount-=start>=first?end-start:end-first+1)}return rowCount},this.$addFoldLine=function(foldLine){return this.$foldData.push(foldLine),this.$foldData.sort(function(a,b){return a.start.row-b.start.row}),foldLine},this.addFold=function(placeholder,range){var fold,foldData=this.$foldData,added=!1;placeholder instanceof Fold?fold=placeholder:(fold=new Fold(range,placeholder),fold.collapseChildren=range.collapseChildren),this.$clipRangeToDocument(fold.range);var startRow=fold.start.row,startColumn=fold.start.column,endRow=fold.end.row,endColumn=fold.end.column;if(startRow==endRow&&2>endColumn-startColumn)throw\"The range has to be at least 2 characters width\";var startFold=this.getFoldAt(startRow,startColumn,1),endFold=this.getFoldAt(endRow,endColumn,-1);if(startFold&&endFold==startFold)return startFold.addSubFold(fold);if(startFold&&!startFold.range.isStart(startRow,startColumn)||endFold&&!endFold.range.isEnd(endRow,endColumn))throw\"A fold can't intersect already existing fold\"+fold.range+startFold.range;var folds=this.getFoldsInRange(fold.range);folds.length>0&&(this.removeFolds(folds),folds.forEach(function(subFold){fold.addSubFold(subFold)}));for(var i=0;foldData.length>i;i++){var foldLine=foldData[i];if(endRow==foldLine.start.row){foldLine.addFold(fold),added=!0;break}if(startRow==foldLine.end.row){if(foldLine.addFold(fold),added=!0,!fold.sameRow){var foldLineNext=foldData[i+1];if(foldLineNext&&foldLineNext.start.row==endRow){foldLine.merge(foldLineNext);break}}break}if(foldLine.start.row>=endRow)break}return added||(foldLine=this.$addFoldLine(new FoldLine(this.$foldData,fold))),this.$useWrapMode?this.$updateWrapData(foldLine.start.row,foldLine.start.row):this.$updateRowLengthCache(foldLine.start.row,foldLine.start.row),this.$modified=!0,this._emit(\"changeFold\",{data:fold}),fold},this.addFolds=function(folds){folds.forEach(function(fold){this.addFold(fold)},this)},this.removeFold=function(fold){var foldLine=fold.foldLine,startRow=foldLine.start.row,endRow=foldLine.end.row,foldLines=this.$foldData,folds=foldLine.folds;if(1==folds.length)foldLines.splice(foldLines.indexOf(foldLine),1);else if(foldLine.range.isEnd(fold.end.row,fold.end.column))folds.pop(),foldLine.end.row=folds[folds.length-1].end.row,foldLine.end.column=folds[folds.length-1].end.column;else if(foldLine.range.isStart(fold.start.row,fold.start.column))folds.shift(),foldLine.start.row=folds[0].start.row,foldLine.start.column=folds[0].start.column;else if(fold.sameRow)folds.splice(folds.indexOf(fold),1);else{var newFoldLine=foldLine.split(fold.start.row,fold.start.column);folds=newFoldLine.folds,folds.shift(),newFoldLine.start.row=folds[0].start.row,newFoldLine.start.column=folds[0].start.column}this.$updating||(this.$useWrapMode?this.$updateWrapData(startRow,endRow):this.$updateRowLengthCache(startRow,endRow)),this.$modified=!0,this._emit(\"changeFold\",{data:fold})},this.removeFolds=function(folds){for(var cloneFolds=[],i=0;folds.length>i;i++)cloneFolds.push(folds[i]);cloneFolds.forEach(function(fold){this.removeFold(fold)},this),this.$modified=!0},this.expandFold=function(fold){this.removeFold(fold),fold.subFolds.forEach(function(subFold){fold.restoreRange(subFold),this.addFold(subFold)},this),fold.collapseChildren>0&&this.foldAll(fold.start.row+1,fold.end.row,fold.collapseChildren-1),fold.subFolds=[]},this.expandFolds=function(folds){folds.forEach(function(fold){this.expandFold(fold)},this)},this.unfold=function(location,expandInner){var range,folds;if(null==location?(range=new Range(0,0,this.getLength(),0),expandInner=!0):range=\"number\"==typeof location?new Range(location,0,location,this.getLine(location).length):\"row\"in location?Range.fromPoints(location,location):location,folds=this.getFoldsInRange(range),expandInner)this.removeFolds(folds);else for(;folds.length;)this.expandFolds(folds),folds=this.getFoldsInRange(range)},this.isRowFolded=function(docRow,startFoldRow){return!!this.getFoldLine(docRow,startFoldRow)},this.getRowFoldEnd=function(docRow,startFoldRow){var foldLine=this.getFoldLine(docRow,startFoldRow);return foldLine?foldLine.end.row:docRow},this.getRowFoldStart=function(docRow,startFoldRow){var foldLine=this.getFoldLine(docRow,startFoldRow);return foldLine?foldLine.start.row:docRow},this.getFoldDisplayLine=function(foldLine,endRow,endColumn,startRow,startColumn){null==startRow&&(startRow=foldLine.start.row,startColumn=0),null==endRow&&(endRow=foldLine.end.row,endColumn=this.getLine(endRow).length);var doc=this.doc,textLine=\"\";return foldLine.walk(function(placeholder,row,column,lastColumn){if(!(startRow>row)){if(row==startRow){if(startColumn>column)return;lastColumn=Math.max(startColumn,lastColumn)}textLine+=null!=placeholder?placeholder:doc.getLine(row).substring(lastColumn,column)}},endRow,endColumn),textLine},this.getDisplayLine=function(row,endColumn,startRow,startColumn){var foldLine=this.getFoldLine(row);if(foldLine)return this.getFoldDisplayLine(foldLine,row,endColumn,startRow,startColumn);var line;return line=this.doc.getLine(row),line.substring(startColumn||0,endColumn||line.length)},this.$cloneFoldData=function(){var fd=[];return fd=this.$foldData.map(function(foldLine){var folds=foldLine.folds.map(function(fold){return fold.clone()});return new FoldLine(fd,folds)})},this.toggleFold=function(tryToUnfold){var fold,bracketPos,selection=this.selection,range=selection.getRange();if(range.isEmpty()){var cursor=range.start;if(fold=this.getFoldAt(cursor.row,cursor.column))return this.expandFold(fold),void 0;(bracketPos=this.findMatchingBracket(cursor))?1==range.comparePoint(bracketPos)?range.end=bracketPos:(range.start=bracketPos,range.start.column++,range.end.column--):(bracketPos=this.findMatchingBracket({row:cursor.row,column:cursor.column+1}))?(1==range.comparePoint(bracketPos)?range.end=bracketPos:range.start=bracketPos,range.start.column++):range=this.getCommentFoldRange(cursor.row,cursor.column)||range}else{var folds=this.getFoldsInRange(range);if(tryToUnfold&&folds.length)return this.expandFolds(folds),void 0;1==folds.length&&(fold=folds[0])}if(fold||(fold=this.getFoldAt(range.start.row,range.start.column)),fold&&\"\"+fold.range==\"\"+range)return this.expandFold(fold),void 0;var placeholder=\"...\";if(!range.isMultiLine()){if(placeholder=this.getTextRange(range),4>placeholder.length)return;placeholder=placeholder.trim().substring(0,2)+\"..\"}this.addFold(placeholder,range)},this.getCommentFoldRange=function(row,column,dir){var iterator=new TokenIterator(this,row,column),token=iterator.getCurrentToken();if(token&&/^comment|string/.test(token.type)){var range=new Range,re=RegExp(token.type.replace(/\\..*/,\"\\\\.\"));if(1!=dir){do token=iterator.stepBackward();while(token&&re.test(token.type));iterator.stepForward()}if(range.start.row=iterator.getCurrentTokenRow(),range.start.column=iterator.getCurrentTokenColumn()+2,iterator=new TokenIterator(this,row,column),-1!=dir){do token=iterator.stepForward();while(token&&re.test(token.type));token=iterator.stepBackward()}else token=iterator.getCurrentToken();return range.end.row=iterator.getCurrentTokenRow(),range.end.column=iterator.getCurrentTokenColumn()+token.value.length-2,range}},this.foldAll=function(startRow,endRow,depth){void 0==depth&&(depth=1e5);var foldWidgets=this.foldWidgets;endRow=endRow||this.getLength();for(var row=startRow||0;endRow>row;row++)if(null==foldWidgets[row]&&(foldWidgets[row]=this.getFoldWidget(row)),\"start\"==foldWidgets[row]){var range=this.getFoldWidgetRange(row);if(range&&endRow>=range.end.row)try{var fold=this.addFold(\"...\",range);fold.collapseChildren=depth}catch(e){}row=range.end.row}},this.$foldStyles={manual:1,markbegin:1,markbeginend:1},this.$foldStyle=\"markbegin\",this.setFoldStyle=function(style){if(!this.$foldStyles[style])throw Error(\"invalid fold style: \"+style+\"[\"+Object.keys(this.$foldStyles).join(\", \")+\"]\");if(this.$foldStyle!=style){this.$foldStyle=style,\"manual\"==style&&this.unfold();var mode=this.$foldMode;this.$setFolding(null),this.$setFolding(mode)}},this.$setFolding=function(foldMode){if(this.$foldMode!=foldMode){if(this.$foldMode=foldMode,this.removeListener(\"change\",this.$updateFoldWidgets),this._emit(\"changeAnnotation\"),!foldMode||\"manual\"==this.$foldStyle)return this.foldWidgets=null,void 0;this.foldWidgets=[],this.getFoldWidget=foldMode.getFoldWidget.bind(foldMode,this,this.$foldStyle),this.getFoldWidgetRange=foldMode.getFoldWidgetRange.bind(foldMode,this,this.$foldStyle),this.$updateFoldWidgets=this.updateFoldWidgets.bind(this),this.on(\"change\",this.$updateFoldWidgets)}},this.getParentFoldRangeData=function(row,ignoreCurrent){var fw=this.foldWidgets;if(!fw||ignoreCurrent&&fw[row])return{};for(var firstRange,i=row-1;i>=0;){var c=fw[i];if(null==c&&(c=fw[i]=this.getFoldWidget(i)),\"start\"==c){var range=this.getFoldWidgetRange(i);if(firstRange||(firstRange=range),range&&range.end.row>=row)break}i--}return{range:-1!==i&&range,firstRange:firstRange}},this.onFoldWidgetClick=function(row,e){var type=this.getFoldWidget(row),line=this.getLine(row);e=e.domEvent;var children=e.shiftKey,all=e.ctrlKey||e.metaKey,siblings=e.altKey,dir=\"end\"===type?-1:1,fold=this.getFoldAt(row,-1===dir?0:line.length,dir);if(fold)return children||all?this.removeFold(fold):this.expandFold(fold),void 0;var range=this.getFoldWidgetRange(row);if(range&&!range.isMultiLine()&&(fold=this.getFoldAt(range.start.row,range.start.column,1),fold&&range.isEqual(fold.range)))return this.removeFold(fold),void 0;if(siblings){var data=this.getParentFoldRangeData(row);if(data.range)var startRow=data.range.start.row+1,endRow=data.range.end.row;this.foldAll(startRow,endRow,all?1e4:0)}else if(children){var endRow=range?range.end.row:this.getLength();this.foldAll(row+1,range.end.row,all?1e4:0)}else range&&(all&&(range.collapseChildren=1e4),this.addFold(\"...\",range));range||((e.target||e.srcElement).className+=\" ace_invalid\")},this.updateFoldWidgets=function(e){var delta=e.data,range=delta.range,firstRow=range.start.row,len=range.end.row-firstRow;if(0===len)this.foldWidgets[firstRow]=null;else if(\"removeText\"==delta.action||\"removeLines\"==delta.action)this.foldWidgets.splice(firstRow,len+1,null);else{var args=Array(len+1);args.unshift(firstRow,1),this.foldWidgets.splice.apply(this.foldWidgets,args)}}}var Range=acequire(\"../range\").Range,FoldLine=acequire(\"./fold_line\").FoldLine,Fold=acequire(\"./fold\").Fold,TokenIterator=acequire(\"../token_iterator\").TokenIterator;exports.Folding=Folding}),ace.define(\"ace/edit_session/fold_line\",[\"require\",\"exports\",\"module\",\"ace/range\"],function(acequire,exports){function FoldLine(foldData,folds){this.foldData=foldData,Array.isArray(folds)?this.folds=folds:folds=this.folds=[folds];var last=folds[folds.length-1];this.range=new Range(folds[0].start.row,folds[0].start.column,last.end.row,last.end.column),this.start=this.range.start,this.end=this.range.end,this.folds.forEach(function(fold){fold.setFoldLine(this)},this)}var Range=acequire(\"../range\").Range;(function(){this.shiftRow=function(shift){this.start.row+=shift,this.end.row+=shift,this.folds.forEach(function(fold){fold.start.row+=shift,fold.end.row+=shift})},this.addFold=function(fold){if(fold.sameRow){if(fold.start.row\u003Cthis.startRow||fold.endRow>this.endRow)throw\"Can't add a fold to this FoldLine as it has no connection\";this.folds.push(fold),this.folds.sort(function(a,b){return-a.range.compareEnd(b.start.row,b.start.column)}),this.range.compareEnd(fold.start.row,fold.start.column)>0?(this.end.row=fold.end.row,this.end.column=fold.end.column):0>this.range.compareStart(fold.end.row,fold.end.column)&&(this.start.row=fold.start.row,this.start.column=fold.start.column)}else if(fold.start.row==this.end.row)this.folds.push(fold),this.end.row=fold.end.row,this.end.column=fold.end.column;else{if(fold.end.row!=this.start.row)throw\"Trying to add fold to FoldRow that doesn't have a matching row\";this.folds.unshift(fold),this.start.row=fold.start.row,this.start.column=fold.start.column}fold.foldLine=this},this.containsRow=function(row){return row>=this.start.row&&this.end.row>=row},this.walk=function(callback,endRow,endColumn){var fold,comp,stop,lastEnd=0,folds=this.folds,isNewRow=!0;null==endRow&&(endRow=this.end.row,endColumn=this.end.column);for(var i=0;folds.length>i;i++){if(fold=folds[i],comp=fold.range.compareStart(endRow,endColumn),-1==comp)return callback(null,endRow,endColumn,lastEnd,isNewRow),void 0;if(stop=callback(null,fold.start.row,fold.start.column,lastEnd,isNewRow),stop=!stop&&callback(fold.placeholder,fold.start.row,fold.start.column,lastEnd),stop||0==comp)return;isNewRow=!fold.sameRow,lastEnd=fold.end.column}callback(null,endRow,endColumn,lastEnd,isNewRow)},this.getNextFoldTo=function(row,column){for(var fold,cmp,i=0;this.folds.length>i;i++){if(fold=this.folds[i],cmp=fold.range.compareEnd(row,column),-1==cmp)return{fold:fold,kind:\"after\"};if(0==cmp)return{fold:fold,kind:\"inside\"}}return null},this.addRemoveChars=function(row,column,len){var fold,folds,ret=this.getNextFoldTo(row,column);if(ret)if(fold=ret.fold,\"inside\"==ret.kind&&fold.start.column!=column&&fold.start.row!=row)window.console&&window.console.log(row,column,fold);else if(fold.start.row==row){folds=this.folds;var i=folds.indexOf(fold);for(0==i&&(this.start.column+=len),i;folds.length>i;i++){if(fold=folds[i],fold.start.column+=len,!fold.sameRow)return;fold.end.column+=len}this.end.column+=len}},this.split=function(row,column){var fold=this.getNextFoldTo(row,column).fold,folds=this.folds,foldData=this.foldData;if(!fold)return null;var i=folds.indexOf(fold),foldBefore=folds[i-1];this.end.row=foldBefore.end.row,this.end.column=foldBefore.end.column,folds=folds.splice(i,folds.length-i);var newFoldLine=new FoldLine(foldData,folds);return foldData.splice(foldData.indexOf(this)+1,0,newFoldLine),newFoldLine},this.merge=function(foldLineNext){for(var folds=foldLineNext.folds,i=0;folds.length>i;i++)this.addFold(folds[i]);var foldData=this.foldData;foldData.splice(foldData.indexOf(foldLineNext),1)},this.toString=function(){var ret=[\"\"+this.range+\": [\"];return this.folds.forEach(function(fold){ret.push(\"  \"+(\"\"+fold))}),ret.push(\"]\"),ret.join(\"\\n\")},this.idxToPosition=function(idx){for(var fold,lastFoldEndColumn=0,i=0;this.folds.length>i;i++){var fold=this.folds[i];if(idx-=fold.start.column-lastFoldEndColumn,0>idx)return{row:fold.start.row,column:fold.start.column+idx};if(idx-=fold.placeholder.length,0>idx)return fold.start;lastFoldEndColumn=fold.end.column}return{row:this.end.row,column:this.end.column+idx}}}).call(FoldLine.prototype),exports.FoldLine=FoldLine}),ace.define(\"ace/edit_session/fold\",[\"require\",\"exports\",\"module\",\"ace/range\",\"ace/range_list\",\"ace/lib/oop\"],function(acequire,exports){function consumePoint(point,anchor){point.row-=anchor.row,0==point.row&&(point.column-=anchor.column)}function consumeRange(range,anchor){consumePoint(range.start,anchor),consumePoint(range.end,anchor)}function restorePoint(point,anchor){0==point.row&&(point.column+=anchor.column),point.row+=anchor.row}function restoreRange(range,anchor){restorePoint(range.start,anchor),restorePoint(range.end,anchor)}acequire(\"../range\").Range;var RangeList=acequire(\"../range_list\").RangeList,oop=acequire(\"../lib/oop\"),Fold=exports.Fold=function(range,placeholder){this.foldLine=null,this.placeholder=placeholder,this.range=range,this.start=range.start,this.end=range.end,this.sameRow=range.start.row==range.end.row,this.subFolds=this.ranges=[]};oop.inherits(Fold,RangeList),function(){this.toString=function(){return'\"'+this.placeholder+'\" '+(\"\"+this.range)\n},this.setFoldLine=function(foldLine){this.foldLine=foldLine,this.subFolds.forEach(function(fold){fold.setFoldLine(foldLine)})},this.clone=function(){var range=this.range.clone(),fold=new Fold(range,this.placeholder);return this.subFolds.forEach(function(subFold){fold.subFolds.push(subFold.clone())}),fold.collapseChildren=this.collapseChildren,fold},this.addSubFold=function(fold){if(!this.range.isEqual(fold)){if(!this.range.containsRange(fold))throw\"A fold can't intersect already existing fold\"+fold.range+this.range;consumeRange(fold,this.start);for(var row=fold.start.row,column=fold.start.column,i=0,cmp=-1;this.subFolds.length>i&&(cmp=this.subFolds[i].range.compare(row,column),1==cmp);i++);var afterStart=this.subFolds[i];if(0==cmp)return afterStart.addSubFold(fold);for(var row=fold.range.end.row,column=fold.range.end.column,j=i,cmp=-1;this.subFolds.length>j&&(cmp=this.subFolds[j].range.compare(row,column),1==cmp);j++);if(this.subFolds[j],0==cmp)throw\"A fold can't intersect already existing fold\"+fold.range+this.range;return this.subFolds.splice(i,j-i,fold),fold.setFoldLine(this.foldLine),fold}},this.restoreRange=function(range){return restoreRange(range,this.start)}}.call(Fold.prototype)}),ace.define(\"ace/range_list\",[\"require\",\"exports\",\"module\",\"ace/range\"],function(acequire,exports){var Range=acequire(\"./range\").Range,comparePoints=Range.comparePoints,RangeList=function(){this.ranges=[]};(function(){this.comparePoints=comparePoints,this.pointIndex=function(pos,excludeEdges,startIndex){for(var list=this.ranges,i=startIndex||0;list.length>i;i++){var range=list[i],cmpEnd=comparePoints(pos,range.end);if(!(cmpEnd>0)){var cmpStart=comparePoints(pos,range.start);return 0===cmpEnd?excludeEdges&&0!==cmpStart?-i-2:i:cmpStart>0||0===cmpStart&&!excludeEdges?i:-i-1}}return-i-1},this.add=function(range){var excludeEdges=!range.isEmpty(),startIndex=this.pointIndex(range.start,excludeEdges);0>startIndex&&(startIndex=-startIndex-1);var endIndex=this.pointIndex(range.end,excludeEdges,startIndex);return 0>endIndex?endIndex=-endIndex-1:endIndex++,this.ranges.splice(startIndex,endIndex-startIndex,range)},this.addList=function(list){for(var removed=[],i=list.length;i--;)removed.push.call(removed,this.add(list[i]));return removed},this.substractPoint=function(pos){var i=this.pointIndex(pos);return i>=0?this.ranges.splice(i,1):void 0},this.merge=function(){var removed=[],list=this.ranges;list=list.sort(function(a,b){return comparePoints(a.start,b.start)});for(var range,next=list[0],i=1;list.length>i;i++){range=next,next=list[i];var cmp=comparePoints(range.end,next.start);0>cmp||(0!=cmp||range.isEmpty()||next.isEmpty())&&(0>comparePoints(range.end,next.end)&&(range.end.row=next.end.row,range.end.column=next.end.column),list.splice(i,1),removed.push(next),next=range,i--)}return this.ranges=list,removed},this.contains=function(row,column){return this.pointIndex({row:row,column:column})>=0},this.containsPoint=function(pos){return this.pointIndex(pos)>=0},this.rangeAtPoint=function(pos){var i=this.pointIndex(pos);return i>=0?this.ranges[i]:void 0},this.clipRows=function(startRow,endRow){var list=this.ranges;if(list[0].start.row>endRow||startRow>list[list.length-1].start.row)return[];var startIndex=this.pointIndex({row:startRow,column:0});0>startIndex&&(startIndex=-startIndex-1);var endIndex=this.pointIndex({row:endRow,column:0},startIndex);0>endIndex&&(endIndex=-endIndex-1);for(var clipped=[],i=startIndex;endIndex>i;i++)clipped.push(list[i]);return clipped},this.removeAll=function(){return this.ranges.splice(0,this.ranges.length)},this.attach=function(session){this.session&&this.detach(),this.session=session,this.onChange=this.$onChange.bind(this),this.session.on(\"change\",this.onChange)},this.detach=function(){this.session&&(this.session.removeListener(\"change\",this.onChange),this.session=null)},this.$onChange=function(e){var changeRange=e.data.range;if(\"i\"==e.data.action[0])var start=changeRange.start,end=changeRange.end;else var end=changeRange.start,start=changeRange.end;for(var startRow=start.row,endRow=end.row,lineDif=endRow-startRow,colDiff=-start.column+end.column,ranges=this.ranges,i=0,n=ranges.length;n>i;i++){var r=ranges[i];if(!(startRow>r.end.row)){if(r.start.row>startRow)break;r.start.row==startRow&&r.start.column>=start.column&&(r.start.column+=colDiff,r.start.row+=lineDif),r.end.row==startRow&&r.end.column>=start.column&&(r.end.column==start.column&&colDiff>0&&n-1>i&&r.end.column>r.start.column&&r.end.column==ranges[i+1].start.column&&(r.end.column-=colDiff),r.end.column+=colDiff,r.end.row+=lineDif)}}if(0!=lineDif&&n>i)for(;n>i;i++){var r=ranges[i];r.start.row+=lineDif,r.end.row+=lineDif}}}).call(RangeList.prototype),exports.RangeList=RangeList}),ace.define(\"ace/token_iterator\",[\"require\",\"exports\",\"module\"],function(acequire,exports){var TokenIterator=function(session,initialRow,initialColumn){this.$session=session,this.$row=initialRow,this.$rowTokens=session.getTokens(initialRow);var token=session.getTokenAt(initialRow,initialColumn);this.$tokenIndex=token?token.index:-1};(function(){this.stepBackward=function(){for(this.$tokenIndex-=1;0>this.$tokenIndex;){if(this.$row-=1,0>this.$row)return this.$row=0,null;this.$rowTokens=this.$session.getTokens(this.$row),this.$tokenIndex=this.$rowTokens.length-1}return this.$rowTokens[this.$tokenIndex]},this.stepForward=function(){this.$tokenIndex+=1;for(var rowCount;this.$tokenIndex>=this.$rowTokens.length;){if(this.$row+=1,rowCount||(rowCount=this.$session.getLength()),this.$row>=rowCount)return this.$row=rowCount-1,null;this.$rowTokens=this.$session.getTokens(this.$row),this.$tokenIndex=0}return this.$rowTokens[this.$tokenIndex]},this.getCurrentToken=function(){return this.$rowTokens[this.$tokenIndex]},this.getCurrentTokenRow=function(){return this.$row},this.getCurrentTokenColumn=function(){var rowTokens=this.$rowTokens,tokenIndex=this.$tokenIndex,column=rowTokens[tokenIndex].start;if(void 0!==column)return column;for(column=0;tokenIndex>0;)tokenIndex-=1,column+=rowTokens[tokenIndex].value.length;return column}}).call(TokenIterator.prototype),exports.TokenIterator=TokenIterator}),ace.define(\"ace/edit_session/bracket_match\",[\"require\",\"exports\",\"module\",\"ace/token_iterator\",\"ace/range\"],function(acequire,exports){function BracketMatch(){this.findMatchingBracket=function(position,chr){if(0==position.column)return null;var charBeforeCursor=chr||this.getLine(position.row).charAt(position.column-1);if(\"\"==charBeforeCursor)return null;var match=charBeforeCursor.match(/([\\(\\[\\{])|([\\)\\]\\}])/);return match?match[1]?this.$findClosingBracket(match[1],position):this.$findOpeningBracket(match[2],position):null},this.getBracketRange=function(pos){var range,line=this.getLine(pos.row),before=!0,chr=line.charAt(pos.column-1),match=chr&&chr.match(/([\\(\\[\\{])|([\\)\\]\\}])/);if(match||(chr=line.charAt(pos.column),pos={row:pos.row,column:pos.column+1},match=chr&&chr.match(/([\\(\\[\\{])|([\\)\\]\\}])/),before=!1),!match)return null;if(match[1]){var bracketPos=this.$findClosingBracket(match[1],pos);if(!bracketPos)return null;range=Range.fromPoints(pos,bracketPos),before||(range.end.column++,range.start.column--),range.cursor=range.end}else{var bracketPos=this.$findOpeningBracket(match[2],pos);if(!bracketPos)return null;range=Range.fromPoints(bracketPos,pos),before||(range.start.column++,range.end.column--),range.cursor=range.start}return range},this.$brackets={\")\":\"(\",\"(\":\")\",\"]\":\"[\",\"[\":\"]\",\"{\":\"}\",\"}\":\"{\"},this.$findOpeningBracket=function(bracket,position,typeRe){var openBracket=this.$brackets[bracket],depth=1,iterator=new TokenIterator(this,position.row,position.column),token=iterator.getCurrentToken();if(token||(token=iterator.stepForward()),token){typeRe||(typeRe=RegExp(\"(\\\\.?\"+token.type.replace(\".\",\"\\\\.\").replace(\"rparen\",\".paren\")+\")+\"));for(var valueIndex=position.column-iterator.getCurrentTokenColumn()-2,value=token.value;;){for(;valueIndex>=0;){var chr=value.charAt(valueIndex);if(chr==openBracket){if(depth-=1,0==depth)return{row:iterator.getCurrentTokenRow(),column:valueIndex+iterator.getCurrentTokenColumn()}}else chr==bracket&&(depth+=1);valueIndex-=1}do token=iterator.stepBackward();while(token&&!typeRe.test(token.type));if(null==token)break;value=token.value,valueIndex=value.length-1}return null}},this.$findClosingBracket=function(bracket,position,typeRe){var closingBracket=this.$brackets[bracket],depth=1,iterator=new TokenIterator(this,position.row,position.column),token=iterator.getCurrentToken();if(token||(token=iterator.stepForward()),token){typeRe||(typeRe=RegExp(\"(\\\\.?\"+token.type.replace(\".\",\"\\\\.\").replace(\"lparen\",\".paren\")+\")+\"));for(var valueIndex=position.column-iterator.getCurrentTokenColumn();;){for(var value=token.value,valueLength=value.length;valueLength>valueIndex;){var chr=value.charAt(valueIndex);if(chr==closingBracket){if(depth-=1,0==depth)return{row:iterator.getCurrentTokenRow(),column:valueIndex+iterator.getCurrentTokenColumn()}}else chr==bracket&&(depth+=1);valueIndex+=1}do token=iterator.stepForward();while(token&&!typeRe.test(token.type));if(null==token)break;valueIndex=0}return null}}}var TokenIterator=acequire(\"../token_iterator\").TokenIterator,Range=acequire(\"../range\").Range;exports.BracketMatch=BracketMatch}),ace.define(\"ace/search\",[\"require\",\"exports\",\"module\",\"ace/lib/lang\",\"ace/lib/oop\",\"ace/range\"],function(acequire,exports){var lang=acequire(\"./lib/lang\"),oop=acequire(\"./lib/oop\"),Range=acequire(\"./range\").Range,Search=function(){this.$options={}};(function(){this.set=function(options){return oop.mixin(this.$options,options),this},this.getOptions=function(){return lang.copyObject(this.$options)},this.setOptions=function(options){this.$options=options},this.find=function(session){var iterator=this.$matchIterator(session,this.$options);if(!iterator)return!1;var firstRange=null;return iterator.forEach(function(range,row,offset){if(range.start)firstRange=range;else{var column=range.offset+(offset||0);firstRange=new Range(row,column,row,column+range.length)}return!0}),firstRange},this.findAll=function(session){var options=this.$options;if(!options.needle)return[];this.$assembleRegExp(options);var range=options.range,lines=range?session.getLines(range.start.row,range.end.row):session.doc.getAllLines(),ranges=[],re=options.re;if(options.$isMultiLine)for(var len=re.length,maxRow=lines.length-len,row=re.offset||0;maxRow>=row;row++){for(var j=0;len>j&&-1!=lines[row+j].search(re[j]);j++);var startLine=lines[row],line=lines[row+len-1],startIndex=startLine.match(re[0])[0].length,endIndex=line.match(re[len-1])[0].length;ranges.push(new Range(row,startLine.length-startIndex,row+len-1,endIndex))}else for(var i=0;lines.length>i;i++)for(var matches=lang.getMatchOffsets(lines[i],re),j=0;matches.length>j;j++){var match=matches[j];ranges.push(new Range(i,match.offset,i,match.offset+match.length))}if(range){for(var startColumn=range.start.column,endColumn=range.start.column,i=0,j=ranges.length-1;j>i&&startColumn>ranges[i].start.column&&ranges[i].start.row==range.start.row;)i++;for(;j>i&&ranges[j].end.column>endColumn&&ranges[j].end.row==range.end.row;)j--;return ranges.slice(i,j+1)}return ranges},this.replace=function(input,replacement){var options=this.$options,re=this.$assembleRegExp(options);if(options.$isMultiLine)return replacement;if(re){var match=re.exec(input);if(!match||match[0].length!=input.length)return null;if(replacement=input.replace(re,replacement),options.preserveCase){replacement=replacement.split(\"\");for(var i=Math.min(input.length,input.length);i--;){var ch=input[i];replacement[i]=ch&&ch.toLowerCase()!=ch?replacement[i].toUpperCase():replacement[i].toLowerCase()}replacement=replacement.join(\"\")}return replacement}},this.$matchIterator=function(session,options){var re=this.$assembleRegExp(options);if(!re)return!1;var callback,self=this,backwards=options.backwards;if(options.$isMultiLine)var len=re.length,matchIterator=function(line,row,offset){var startIndex=line.search(re[0]);if(-1!=startIndex){for(var i=1;len>i;i++)if(line=session.getLine(row+i),-1==line.search(re[i]))return;var endIndex=line.match(re[len-1])[0].length,range=new Range(row,startIndex,row+len-1,endIndex);return 1==re.offset?(range.start.row--,range.start.column=Number.MAX_VALUE):offset&&(range.start.column+=offset),callback(range)?!0:void 0}};else if(backwards)var matchIterator=function(line,row,startIndex){for(var matches=lang.getMatchOffsets(line,re),i=matches.length-1;i>=0;i--)if(callback(matches[i],row,startIndex))return!0};else var matchIterator=function(line,row,startIndex){for(var matches=lang.getMatchOffsets(line,re),i=0;matches.length>i;i++)if(callback(matches[i],row,startIndex))return!0};return{forEach:function(_callback){callback=_callback,self.$lineIterator(session,options).forEach(matchIterator)}}},this.$assembleRegExp=function(options){if(options.needle instanceof RegExp)return options.re=options.needle;var needle=options.needle;if(!options.needle)return options.re=!1;options.regExp||(needle=lang.escapeRegExp(needle)),options.wholeWord&&(needle=\"\\\\b\"+needle+\"\\\\b\");var modifier=options.caseSensitive?\"g\":\"gi\";if(options.$isMultiLine=/[\\n\\r]/.test(needle),options.$isMultiLine)return options.re=this.$assembleMultilineRegExp(needle,modifier);try{var re=RegExp(needle,modifier)}catch(e){re=!1}return options.re=re},this.$assembleMultilineRegExp=function(needle,modifier){for(var parts=needle.replace(/\\r\\n|\\r|\\n/g,\"$\\n^\").split(\"\\n\"),re=[],i=0;parts.length>i;i++)try{re.push(RegExp(parts[i],modifier))}catch(e){return!1}return\"\"==parts[0]?(re.shift(),re.offset=1):re.offset=0,re},this.$lineIterator=function(session,options){var backwards=1==options.backwards,skipCurrent=0!=options.skipCurrent,range=options.range,start=options.start;start||(start=range?range[backwards?\"end\":\"start\"]:session.selection.getRange()),start.start&&(start=start[skipCurrent!=backwards?\"end\":\"start\"]);var firstRow=range?range.start.row:0,lastRow=range?range.end.row:session.getLength()-1,forEach=backwards?function(callback){var row=start.row,line=session.getLine(row).substring(0,start.column);if(!callback(line,row)){for(row--;row>=firstRow;row--)if(callback(session.getLine(row),row))return;if(0!=options.wrap)for(row=lastRow,firstRow=start.row;row>=firstRow;row--)if(callback(session.getLine(row),row))return}}:function(callback){var row=start.row,line=session.getLine(row).substr(start.column);if(!callback(line,row,start.column)){for(row+=1;lastRow>=row;row++)if(callback(session.getLine(row),row))return;if(0!=options.wrap)for(row=firstRow,lastRow=start.row;lastRow>=row;row++)if(callback(session.getLine(row),row))return}};return{forEach:forEach}}}).call(Search.prototype),exports.Search=Search}),ace.define(\"ace/commands/command_manager\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/keyboard/hash_handler\",\"ace/lib/event_emitter\"],function(acequire,exports){var oop=acequire(\"../lib/oop\"),HashHandler=acequire(\"../keyboard/hash_handler\").HashHandler,EventEmitter=acequire(\"../lib/event_emitter\").EventEmitter,CommandManager=function(platform,commands){this.platform=platform,this.commands=this.byName={},this.commmandKeyBinding={},this.addCommands(commands),this.setDefaultHandler(\"exec\",function(e){return e.command.exec(e.editor,e.args||{})})};oop.inherits(CommandManager,HashHandler),function(){oop.implement(this,EventEmitter),this.exec=function(command,editor,args){if(\"string\"==typeof command&&(command=this.commands[command]),!command)return!1;if(editor&&editor.$readOnly&&!command.readOnly)return!1;var e={editor:editor,command:command,args:args},retvalue=this._emit(\"exec\",e);return this._signal(\"afterExec\",e),retvalue===!1?!1:!0},this.toggleRecording=function(editor){return this.$inReplay?void 0:(editor&&editor._emit(\"changeStatus\"),this.recording?(this.macro.pop(),this.removeEventListener(\"exec\",this.$addCommandToMacro),this.macro.length||(this.macro=this.oldMacro),this.recording=!1):(this.$addCommandToMacro||(this.$addCommandToMacro=function(e){this.macro.push([e.command,e.args])}.bind(this)),this.oldMacro=this.macro,this.macro=[],this.on(\"exec\",this.$addCommandToMacro),this.recording=!0))},this.replay=function(editor){if(!this.$inReplay&&this.macro){if(this.recording)return this.toggleRecording(editor);try{this.$inReplay=!0,this.macro.forEach(function(x){\"string\"==typeof x?this.exec(x,editor):this.exec(x[0],editor,x[1])},this)}finally{this.$inReplay=!1}}},this.trimMacro=function(m){return m.map(function(x){return\"string\"!=typeof x[0]&&(x[0]=x[0].name),x[1]||(x=x[0]),x})}}.call(CommandManager.prototype),exports.CommandManager=CommandManager}),ace.define(\"ace/keyboard/hash_handler\",[\"require\",\"exports\",\"module\",\"ace/lib/keys\",\"ace/lib/useragent\"],function(acequire,exports){function HashHandler(config,platform){this.platform=platform||(useragent.isMac?\"mac\":\"win\"),this.commands={},this.commmandKeyBinding={},this.addCommands(config)}var keyUtil=acequire(\"../lib/keys\"),useragent=acequire(\"../lib/useragent\");(function(){this.addCommand=function(command){this.commands[command.name]&&this.removeCommand(command),this.commands[command.name]=command,command.bindKey&&this._buildKeyHash(command)},this.removeCommand=function(command){var name=\"string\"==typeof command?command:command.name;command=this.commands[name],delete this.commands[name];var ckb=this.commmandKeyBinding;for(var hashId in ckb)for(var key in ckb[hashId])ckb[hashId][key]==command&&delete ckb[hashId][key]},this.bindKey=function(key,command){if(key){if(\"function\"==typeof command)return this.addCommand({exec:command,bindKey:key,name:command.name||key}),void 0;var ckb=this.commmandKeyBinding;key.split(\"|\").forEach(function(keyPart){var binding=this.parseKeys(keyPart,command),hashId=binding.hashId;(ckb[hashId]||(ckb[hashId]={}))[binding.key]=command},this)}},this.addCommands=function(commands){commands&&Object.keys(commands).forEach(function(name){var command=commands[name];return\"string\"==typeof command?this.bindKey(command,name):(\"function\"==typeof command&&(command={exec:command}),command.name||(command.name=name),this.addCommand(command),void 0)},this)},this.removeCommands=function(commands){Object.keys(commands).forEach(function(name){this.removeCommand(commands[name])},this)},this.bindKeys=function(keyList){Object.keys(keyList).forEach(function(key){this.bindKey(key,keyList[key])},this)},this._buildKeyHash=function(command){var binding=command.bindKey;if(binding){var key=\"string\"==typeof binding?binding:binding[this.platform];this.bindKey(key,command)}},this.parseKeys=function(keys){-1!=keys.indexOf(\" \")&&(keys=keys.split(/\\s+/).pop());var parts=keys.toLowerCase().split(/[\\-\\+]([\\-\\+])?/).filter(function(x){return x}),key=parts.pop(),keyCode=keyUtil[key];if(keyUtil.FUNCTION_KEYS[keyCode])key=keyUtil.FUNCTION_KEYS[keyCode].toLowerCase();else{if(!parts.length)return{key:key,hashId:-1};if(1==parts.length&&\"shift\"==parts[0])return{key:key.toUpperCase(),hashId:-1}}for(var hashId=0,i=parts.length;i--;){var modifier=keyUtil.KEY_MODS[parts[i]];if(null==modifier)return\"undefined\"!=typeof console&&console.error(\"invalid modifier \"+parts[i]+\" in \"+keys),!1;hashId|=modifier}return{key:key,hashId:hashId}},this.findKeyCommand=function(hashId,keyString){var ckbr=this.commmandKeyBinding;return ckbr[hashId]&&ckbr[hashId][keyString]},this.handleKeyboard=function(data,hashId,keyString){return{command:this.findKeyCommand(hashId,keyString)}}}).call(HashHandler.prototype),exports.HashHandler=HashHandler}),ace.define(\"ace/commands/default_commands\",[\"require\",\"exports\",\"module\",\"ace/lib/lang\",\"ace/config\"],function(acequire,exports){function bindKey(win,mac){return{win:win,mac:mac}}var lang=acequire(\"../lib/lang\"),config=acequire(\"../config\");exports.commands=[{name:\"selectall\",bindKey:bindKey(\"Ctrl-A\",\"Command-A\"),exec:function(editor){editor.selectAll()},readOnly:!0},{name:\"centerselection\",bindKey:bindKey(null,\"Ctrl-L\"),exec:function(editor){editor.centerSelection()},readOnly:!0},{name:\"gotoline\",bindKey:bindKey(\"Ctrl-L\",\"Command-L\"),exec:function(editor){var line=parseInt(prompt(\"Enter line number:\"),10);isNaN(line)||editor.gotoLine(line)},readOnly:!0},{name:\"fold\",bindKey:bindKey(\"Alt-L|Ctrl-F1\",\"Command-Alt-L|Command-F1\"),exec:function(editor){editor.session.toggleFold(!1)},readOnly:!0},{name:\"unfold\",bindKey:bindKey(\"Alt-Shift-L|Ctrl-Shift-F1\",\"Command-Alt-Shift-L|Command-Shift-F1\"),exec:function(editor){editor.session.toggleFold(!0)},readOnly:!0},{name:\"foldall\",bindKey:bindKey(\"Alt-0\",\"Command-Option-0\"),exec:function(editor){editor.session.foldAll()},readOnly:!0},{name:\"unfoldall\",bindKey:bindKey(\"Alt-Shift-0\",\"Command-Option-Shift-0\"),exec:function(editor){editor.session.unfold()},readOnly:!0},{name:\"findnext\",bindKey:bindKey(\"Ctrl-K\",\"Command-G\"),exec:function(editor){editor.findNext()},readOnly:!0},{name:\"findprevious\",bindKey:bindKey(\"Ctrl-Shift-K\",\"Command-Shift-G\"),exec:function(editor){editor.findPrevious()},readOnly:!0},{name:\"find\",bindKey:bindKey(\"Ctrl-F\",\"Command-F\"),exec:function(editor){config.loadModule(\"ace/ext/searchbox\",function(e){e.Search(editor)})},readOnly:!0},{name:\"overwrite\",bindKey:\"Insert\",exec:function(editor){editor.toggleOverwrite()},readOnly:!0},{name:\"selecttostart\",bindKey:bindKey(\"Ctrl-Shift-Home\",\"Command-Shift-Up\"),exec:function(editor){editor.getSelection().selectFileStart()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"gotostart\",bindKey:bindKey(\"Ctrl-Home\",\"Command-Home|Command-Up\"),exec:function(editor){editor.navigateFileStart()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"selectup\",bindKey:bindKey(\"Shift-Up\",\"Shift-Up\"),exec:function(editor){editor.getSelection().selectUp()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"golineup\",bindKey:bindKey(\"Up\",\"Up|Ctrl-P\"),exec:function(editor,args){editor.navigateUp(args.times)},multiSelectAction:\"forEach\",readOnly:!0},{name:\"selecttoend\",bindKey:bindKey(\"Ctrl-Shift-End\",\"Command-Shift-Down\"),exec:function(editor){editor.getSelection().selectFileEnd()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"gotoend\",bindKey:bindKey(\"Ctrl-End\",\"Command-End|Command-Down\"),exec:function(editor){editor.navigateFileEnd()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"selectdown\",bindKey:bindKey(\"Shift-Down\",\"Shift-Down\"),exec:function(editor){editor.getSelection().selectDown()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"golinedown\",bindKey:bindKey(\"Down\",\"Down|Ctrl-N\"),exec:function(editor,args){editor.navigateDown(args.times)},multiSelectAction:\"forEach\",readOnly:!0},{name:\"selectwordleft\",bindKey:bindKey(\"Ctrl-Shift-Left\",\"Option-Shift-Left\"),exec:function(editor){editor.getSelection().selectWordLeft()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"gotowordleft\",bindKey:bindKey(\"Ctrl-Left\",\"Option-Left\"),exec:function(editor){editor.navigateWordLeft()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"selecttolinestart\",bindKey:bindKey(\"Alt-Shift-Left\",\"Command-Shift-Left\"),exec:function(editor){editor.getSelection().selectLineStart()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"gotolinestart\",bindKey:bindKey(\"Alt-Left|Home\",\"Command-Left|Home|Ctrl-A\"),exec:function(editor){editor.navigateLineStart()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"selectleft\",bindKey:bindKey(\"Shift-Left\",\"Shift-Left\"),exec:function(editor){editor.getSelection().selectLeft()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"gotoleft\",bindKey:bindKey(\"Left\",\"Left|Ctrl-B\"),exec:function(editor,args){editor.navigateLeft(args.times)},multiSelectAction:\"forEach\",readOnly:!0},{name:\"selectwordright\",bindKey:bindKey(\"Ctrl-Shift-Right\",\"Option-Shift-Right\"),exec:function(editor){editor.getSelection().selectWordRight()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"gotowordright\",bindKey:bindKey(\"Ctrl-Right\",\"Option-Right\"),exec:function(editor){editor.navigateWordRight()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"selecttolineend\",bindKey:bindKey(\"Alt-Shift-Right\",\"Command-Shift-Right\"),exec:function(editor){editor.getSelection().selectLineEnd()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"gotolineend\",bindKey:bindKey(\"Alt-Right|End\",\"Command-Right|End|Ctrl-E\"),exec:function(editor){editor.navigateLineEnd()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"selectright\",bindKey:bindKey(\"Shift-Right\",\"Shift-Right\"),exec:function(editor){editor.getSelection().selectRight()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"gotoright\",bindKey:bindKey(\"Right\",\"Right|Ctrl-F\"),exec:function(editor,args){editor.navigateRight(args.times)},multiSelectAction:\"forEach\",readOnly:!0},{name:\"selectpagedown\",bindKey:\"Shift-PageDown\",exec:function(editor){editor.selectPageDown()},readOnly:!0},{name:\"pagedown\",bindKey:bindKey(null,\"Option-PageDown\"),exec:function(editor){editor.scrollPageDown()},readOnly:!0},{name:\"gotopagedown\",bindKey:bindKey(\"PageDown\",\"PageDown|Ctrl-V\"),exec:function(editor){editor.gotoPageDown()},readOnly:!0},{name:\"selectpageup\",bindKey:\"Shift-PageUp\",exec:function(editor){editor.selectPageUp()},readOnly:!0},{name:\"pageup\",bindKey:bindKey(null,\"Option-PageUp\"),exec:function(editor){editor.scrollPageUp()},readOnly:!0},{name:\"gotopageup\",bindKey:\"PageUp\",exec:function(editor){editor.gotoPageUp()},readOnly:!0},{name:\"scrollup\",bindKey:bindKey(\"Ctrl-Up\",null),exec:function(e){e.renderer.scrollBy(0,-2*e.renderer.layerConfig.lineHeight)},readOnly:!0},{name:\"scrolldown\",bindKey:bindKey(\"Ctrl-Down\",null),exec:function(e){e.renderer.scrollBy(0,2*e.renderer.layerConfig.lineHeight)},readOnly:!0},{name:\"selectlinestart\",bindKey:\"Shift-Home\",exec:function(editor){editor.getSelection().selectLineStart()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"selectlineend\",bindKey:\"Shift-End\",exec:function(editor){editor.getSelection().selectLineEnd()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"togglerecording\",bindKey:bindKey(\"Ctrl-Alt-E\",\"Command-Option-E\"),exec:function(editor){editor.commands.toggleRecording(editor)},readOnly:!0},{name:\"replaymacro\",bindKey:bindKey(\"Ctrl-Shift-E\",\"Command-Shift-E\"),exec:function(editor){editor.commands.replay(editor)},readOnly:!0},{name:\"jumptomatching\",bindKey:bindKey(\"Ctrl-P\",\"Ctrl-Shift-P\"),exec:function(editor){editor.jumpToMatching()},multiSelectAction:\"forEach\",readOnly:!0},{name:\"selecttomatching\",bindKey:bindKey(\"Ctrl-Shift-P\",null),exec:function(editor){editor.jumpToMatching(!0)},multiSelectAction:\"forEach\",readOnly:!0},{name:\"cut\",exec:function(editor){var range=editor.getSelectionRange();editor._emit(\"cut\",range),editor.selection.isEmpty()||(editor.session.remove(range),editor.clearSelection())},multiSelectAction:\"forEach\"},{name:\"removeline\",bindKey:bindKey(\"Ctrl-D\",\"Command-D\"),exec:function(editor){editor.removeLines()},multiSelectAction:\"forEachLine\"},{name:\"duplicateSelection\",bindKey:bindKey(\"Ctrl-Shift-D\",\"Command-Shift-D\"),exec:function(editor){editor.duplicateSelection()},multiSelectAction:\"forEach\"},{name:\"sortlines\",bindKey:bindKey(\"Ctrl-Alt-S\",\"Command-Alt-S\"),exec:function(editor){editor.sortLines()},multiSelectAction:\"forEachLine\"},{name:\"togglecomment\",bindKey:bindKey(\"Ctrl-/\",\"Command-/\"),exec:function(editor){editor.toggleCommentLines()},multiSelectAction:\"forEachLine\"},{name:\"modifyNumberUp\",bindKey:bindKey(\"Ctrl-Shift-Up\",\"Alt-Shift-Up\"),exec:function(editor){editor.modifyNumber(1)},multiSelectAction:\"forEach\"},{name:\"modifyNumberDown\",bindKey:bindKey(\"Ctrl-Shift-Down\",\"Alt-Shift-Down\"),exec:function(editor){editor.modifyNumber(-1)},multiSelectAction:\"forEach\"},{name:\"replace\",bindKey:bindKey(\"Ctrl-H\",\"Command-Option-F\"),exec:function(editor){config.loadModule(\"ace/ext/searchbox\",function(e){e.Search(editor,!0)})}},{name:\"undo\",bindKey:bindKey(\"Ctrl-Z\",\"Command-Z\"),exec:function(editor){editor.undo()}},{name:\"redo\",bindKey:bindKey(\"Ctrl-Shift-Z|Ctrl-Y\",\"Command-Shift-Z|Command-Y\"),exec:function(editor){editor.redo()}},{name:\"copylinesup\",bindKey:bindKey(\"Alt-Shift-Up\",\"Command-Option-Up\"),exec:function(editor){editor.copyLinesUp()}},{name:\"movelinesup\",bindKey:bindKey(\"Alt-Up\",\"Option-Up\"),exec:function(editor){editor.moveLinesUp()}},{name:\"copylinesdown\",bindKey:bindKey(\"Alt-Shift-Down\",\"Command-Option-Down\"),exec:function(editor){editor.copyLinesDown()}},{name:\"movelinesdown\",bindKey:bindKey(\"Alt-Down\",\"Option-Down\"),exec:function(editor){editor.moveLinesDown()}},{name:\"del\",bindKey:bindKey(\"Delete\",\"Delete|Ctrl-D\"),exec:function(editor){editor.remove(\"right\")},multiSelectAction:\"forEach\"},{name:\"backspace\",bindKey:bindKey(\"Command-Backspace|Option-Backspace|Shift-Backspace|Backspace\",\"Ctrl-Backspace|Command-Backspace|Shift-Backspace|Backspace|Ctrl-H\"),exec:function(editor){editor.remove(\"left\")},multiSelectAction:\"forEach\"},{name:\"removetolinestart\",bindKey:bindKey(\"Alt-Backspace\",\"Command-Backspace\"),exec:function(editor){editor.removeToLineStart()},multiSelectAction:\"forEach\"},{name:\"removetolineend\",bindKey:bindKey(\"Alt-Delete\",\"Ctrl-K\"),exec:function(editor){editor.removeToLineEnd()},multiSelectAction:\"forEach\"},{name:\"removewordleft\",bindKey:bindKey(\"Ctrl-Backspace\",\"Alt-Backspace|Ctrl-Alt-Backspace\"),exec:function(editor){editor.removeWordLeft()},multiSelectAction:\"forEach\"},{name:\"removewordright\",bindKey:bindKey(\"Ctrl-Delete\",\"Alt-Delete\"),exec:function(editor){editor.removeWordRight()},multiSelectAction:\"forEach\"},{name:\"outdent\",bindKey:bindKey(\"Shift-Tab\",\"Shift-Tab\"),exec:function(editor){editor.blockOutdent()},multiSelectAction:\"forEach\"},{name:\"indent\",bindKey:bindKey(\"Tab\",\"Tab\"),exec:function(editor){editor.indent()},multiSelectAction:\"forEach\"},{name:\"blockoutdent\",bindKey:bindKey(\"Ctrl-[\",\"Ctrl-[\"),exec:function(editor){editor.blockOutdent()},multiSelectAction:\"forEachLine\"},{name:\"blockindent\",bindKey:bindKey(\"Ctrl-]\",\"Ctrl-]\"),exec:function(editor){editor.blockIndent()},multiSelectAction:\"forEachLine\"},{name:\"insertstring\",exec:function(editor,str){editor.insert(str)},multiSelectAction:\"forEach\"},{name:\"inserttext\",exec:function(editor,args){editor.insert(lang.stringRepeat(args.text||\"\",args.times||1))},multiSelectAction:\"forEach\"},{name:\"splitline\",bindKey:bindKey(null,\"Ctrl-O\"),exec:function(editor){editor.splitLine()},multiSelectAction:\"forEach\"},{name:\"transposeletters\",bindKey:bindKey(\"Ctrl-T\",\"Ctrl-T\"),exec:function(editor){editor.transposeLetters()},multiSelectAction:function(editor){editor.transposeSelections(1)}},{name:\"touppercase\",bindKey:bindKey(\"Ctrl-U\",\"Ctrl-U\"),exec:function(editor){editor.toUpperCase()},multiSelectAction:\"forEach\"},{name:\"tolowercase\",bindKey:bindKey(\"Ctrl-Shift-U\",\"Ctrl-Shift-U\"),exec:function(editor){editor.toLowerCase()},multiSelectAction:\"forEach\"}]}),ace.define(\"ace/undomanager\",[\"require\",\"exports\",\"module\"],function(acequire,exports){var UndoManager=function(){this.reset()};(function(){this.execute=function(options){var deltas=options.args[0];this.$doc=options.args[1],this.$undoStack.push(deltas),this.$redoStack=[]},this.undo=function(dontSelect){var deltas=this.$undoStack.pop(),undoSelectionRange=null;return deltas&&(undoSelectionRange=this.$doc.undoChanges(deltas,dontSelect),this.$redoStack.push(deltas)),undoSelectionRange},this.redo=function(dontSelect){var deltas=this.$redoStack.pop(),redoSelectionRange=null;return deltas&&(redoSelectionRange=this.$doc.redoChanges(deltas,dontSelect),this.$undoStack.push(deltas)),redoSelectionRange},this.reset=function(){this.$undoStack=[],this.$redoStack=[]},this.hasUndo=function(){return this.$undoStack.length>0},this.hasRedo=function(){return this.$redoStack.length>0}}).call(UndoManager.prototype),exports.UndoManager=UndoManager}),ace.define(\"ace/virtual_renderer\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/lib/dom\",\"ace/lib/event\",\"ace/lib/useragent\",\"ace/config\",\"ace/layer/gutter\",\"ace/layer/marker\",\"ace/layer/text\",\"ace/layer/cursor\",\"ace/scrollbar\",\"ace/renderloop\",\"ace/lib/event_emitter\"],function(acequire,exports){var oop=acequire(\"./lib/oop\"),dom=acequire(\"./lib/dom\"),event=acequire(\"./lib/event\"),useragent=acequire(\"./lib/useragent\"),config=acequire(\"./config\"),GutterLayer=acequire(\"./layer/gutter\").Gutter,MarkerLayer=acequire(\"./layer/marker\").Marker,TextLayer=acequire(\"./layer/text\").Text,CursorLayer=acequire(\"./layer/cursor\").Cursor,ScrollBar=acequire(\"./scrollbar\").ScrollBar,RenderLoop=acequire(\"./renderloop\").RenderLoop,EventEmitter=acequire(\"./lib/event_emitter\").EventEmitter,editorCss=\".ace_editor {position: relative;overflow: hidden;font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', monospace;font-size: 12px;line-height: normal;}.ace_scroller {position: absolute;overflow: hidden;top: 0;bottom: 0;}.ace_content {position: absolute;-moz-box-sizing: border-box;-webkit-box-sizing: border-box;box-sizing: border-box;cursor: text;}.ace_gutter {position: absolute;overflow : hidden;width: auto;top: 0;bottom: 0;left: 0;cursor: default;z-index: 4;}.ace_gutter-active-line {position: absolute;left: 0;right: 0;}.ace_scroller.ace_scroll-left {box-shadow: 17px 0 16px -16px rgba(0, 0, 0, 0.4) inset;}.ace_gutter-cell {padding-left: 19px;padding-right: 6px;background-repeat: no-repeat;}.ace_gutter-cell.ace_error {background-image: 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no-repeat;background-position: 2px center;}.ace_gutter-cell.ace_warning {background-image: 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{position: absolute;overflow-x: hidden;overflow-y: scroll;right: 0;top: 0;bottom: 0;}.ace_scrollbar-inner {position: absolute;width: 1px;left: 0;}.ace_print-margin {position: absolute;height: 100%;}.ace_text-input {position: absolute;z-index: 0;width: 0.5em;height: 1em;opacity: 0;background: transparent;-moz-appearance: none;appearance: none;border: none;resize: none;outline: none;overflow: hidden;font: inherit;padding: 0 1px;margin: 0 -1px;}.ace_text-input.ace_composition {background: #f8f8f8;color: #111;z-index: 1000;opacity: 1;}.ace_layer {z-index: 1;position: absolute;overflow: hidden;white-space: nowrap;height: 100%;width: 100%;-moz-box-sizing: border-box;-webkit-box-sizing: border-box;box-sizing: border-box;/* setting pointer-events: auto; on node under the mouse, which changesduring scroll, will break mouse wheel scrolling in Safari */pointer-events: none;}.ace_gutter-layer {position: relative;width: auto;text-align: right;pointer-events: auto;}.ace_text-layer {color: 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{}.ace_fold:hover{background-image:url(\\\"data:image/png,%89PNG%0D%0A%1A%0A%00%00%00%0DIHDR%00%00%00%11%00%00%00%09%08%06%00%00%00%D4%E8%C7%0C%00%00%03%1EiCCPICC%20Profile%00%00x%01%85T%DFk%D3P%14%FE%DAe%9D%B0%E1%8B%3Ag%11%09%3Eh%91ndStC%9C%B6kW%BA%CDZ%EA6%B7!H%9B%A6m%5C%9A%C6%24%ED~%B0%07%D9%8Bo%3A%C5w%F1%07%3E%F9%07%0C%D9%83o%7B%92%0D%C6%14a%F8%AC%88%22L%F6%22%B3%9E%9B4M'S%03%B9%F7%BB%DF%F9%EE9'%E7%E4%5E%A0%F9qZ%D3%14%2F%0F%14USO%C5%C2%FC%C4%E4%14%DF%F2%01%5E%1CC%2B%FChM%8B%86%16J%26G%40%0F%D3%B2y%EF%B3%F3%0E%1E%C6lt%EEo%DF%AB%FEc%D5%9A%95%0C%11%F0%1C%20%BE%945%C4%22%E1Y%A0i%5C%D4t%13%E0%D6%89%EF%9D15%C2%CDLsX%A7%04%09%1Fg8oc%81%E1%8C%8D%23%96f45%40%9A%09%C2%07%C5B%3AK%B8%408%98i%E0%F3%0D%D8%CE%81%14%E4'%26%A9%92.%8B%3C%ABER%2F%E5dE%B2%0C%F6%F0%1Fs%83%F2_%B0%A8%94%E9%9B%AD%E7%10%8Dm%9A%19N%D1%7C%8A%DE%1F9%7Dp%8C%E6%00%D5%C1%3F_%18%BDA%B8%9DpX6%E3%A35~B%CD%24%AE%11%26%BD%E7%EEti%98%EDe%9A%97Y)%12%25%1C%24%BCbT%AE3li%E6%0B%03%89%9A%E6%D3%ED%F4P%92%B0%9F4%BF43Y%F3%E3%EDP%95%04%EB1%C5%F5%F6KF%F4%BA%BD%D7%DB%91%93%07%E35%3E%A7)%D6%7F%40%FE%BD%F7%F5r%8A%E5y%92%F0%EB%B4%1E%8D%D5%F4%5B%92%3AV%DB%DB%E4%CD%A6%23%C3%C4wQ%3F%03HB%82%8E%1Cd(%E0%91B%0Ca%9Ac%C4%AA%F8L%16%19%22J%A4%D2itTy%B28%D6%3B(%93%96%ED%1CGx%C9_%0E%B8%5E%16%F5%5B%B2%B8%F6%E0%FB%9E%DD%25%D7%8E%BC%15%85%C5%B7%A3%D8Q%ED%B5%81%E9%BA%B2%13%9A%1B%7Fua%A5%A3n%E17%B9%E5%9B%1Bm%AB%0B%08Q%FE%8A%E5%B1H%5Ee%CAO%82Q%D7u6%E6%90S%97%FCu%0B%CF2%94%EE%25v%12X%0C%BA%AC%F0%5E%F8*l%0AO%85%17%C2%97%BF%D4%C8%CE%DE%AD%11%CB%80q%2C%3E%AB%9ES%CD%C6%EC%25%D2L%D2%EBd%B8%BF%8A%F5B%C6%18%F9%901CZ%9D%BE%24M%9C%8A9%F2%DAP%0B'%06w%82%EB%E6%E2%5C%2F%D7%07%9E%BB%CC%5D%E1%FA%B9%08%AD.r%23%8E%C2%17%F5E%7C!%F0%BE3%BE%3E_%B7o%88a%A7%DB%BE%D3d%EB%A31Z%EB%BB%D3%91%BA%A2%B1z%94%8F%DB'%F6%3D%8E%AA%13%19%B2%B1%BE%B1~V%08%2B%B4%A2cjJ%B3tO%00%03%25mN%97%F3%05%93%EF%11%84%0B%7C%88%AE-%89%8F%ABbW%90O%2B%0Ao%99%0C%5E%97%0CI%AFH%D9.%B0%3B%8F%ED%03%B6S%D6%5D%E6i_s9%F3*p%E9%1B%FD%C3%EB.7U%06%5E%19%C0%D1s.%17%A03u%E4%09%B0%7C%5E%2C%EB%15%DB%1F%3C%9E%B7%80%91%3B%DBc%AD%3Dma%BA%8B%3EV%AB%DBt.%5B%1E%01%BB%0F%AB%D5%9F%CF%AA%D5%DD%E7%E4%7F%0Bx%A3%FC%06%A9%23%0A%D6%C2%A1_2%00%00%00%09pHYs%00%00%0B%13%00%00%0B%13%01%00%9A%9C%18%00%00%00%B5IDAT(%15%A5%91%3D%0E%02!%10%85ac%E1%05%D6%CE%D6%C6%CE%D2%E8%ED%CD%DE%C0%C6%D6N.%E0V%F8%3D%9Ca%891XH%C2%BE%D9y%3F%90!%E6%9C%C3%BFk%E5%011%C6-%F5%C8N%04%DF%BD%FF%89%DFt%83DN%60%3E%F3%AB%A0%DE%1A%5Dg%BE%10Q%97%1B%40%9C%A8o%10%8F%5E%828%B4%1B%60%87%F6%02%26%85%1Ch%1E%C1%2B%5Bk%FF%86%EE%B7j%09%9A%DA%9B%ACe%A3%F9%EC%DA!9%B4%D5%A6%81%86%86%98%CC%3C%5B%40%FA%81%B3%E9%CB%23%94%C16Azo%05%D4%E1%C1%95a%3B%8A'%A0%E8%CC%17%22%85%1D%BA%00%A2%FA%DC%0A%94%D1%D1%8D%8B%3A%84%17B%C7%60%1A%25Z%FC%8D%00%00%00%00IEND%AEB%60%82\\\"),url(\\\"data:image/png,%89PNG%0D%0A%1A%0A%00%00%00%0DIHDR%00%00%00%05%00%00%007%08%06%00%00%00%C4%DD%80C%00%00%03%1EiCCPICC%20Profile%00%00x%01%85T%DFk%D3P%14%FE%DAe%9D%B0%E1%8B%3Ag%11%09%3Eh%91ndStC%9C%B6kW%BA%CDZ%EA6%B7!H%9B%A6m%5C%9A%C6%24%ED~%B0%07%D9%8Bo%3A%C5w%F1%07%3E%F9%07%0C%D9%83o%7B%92%0D%C6%14a%F8%AC%88%22L%F6%22%B3%9E%9B4M'S%03%B9%F7%BB%DF%F9%EE9'%E7%E4%5E%A0%F9qZ%D3%14%2F%0F%14USO%C5%C2%FC%C4%E4%14%DF%F2%01%5E%1CC%2B%FChM%8B%86%16J%26G%40%0F%D3%B2y%EF%B3%F3%0E%1E%C6lt%EEo%DF%AB%FEc%D5%9A%95%0C%11%F0%1C%20%BE%945%C4%22%E1Y%A0i%5C%D4t%13%E0%D6%89%EF%9D15%C2%CDLsX%A7%04%09%1Fg8oc%81%E1%8C%8D%23%96f45%40%9A%09%C2%07%C5B%3AK%B8%408%98i%E0%F3%0D%D8%CE%81%14%E4'%26%A9%92.%8B%3C%ABER%2F%E5dE%B2%0C%F6%F0%1Fs%83%F2_%B0%A8%94%E9%9B%AD%E7%10%8Dm%9A%19N%D1%7C%8A%DE%1F9%7Dp%8C%E6%00%D5%C1%3F_%18%BDA%B8%9DpX6%E3%A35~B%CD%24%AE%11%26%BD%E7%EEti%98%EDe%9A%97Y)%12%25%1C%24%BCbT%AE3li%E6%0B%03%89%9A%E6%D3%ED%F4P%92%B0%9F4%BF43Y%F3%E3%EDP%95%04%EB1%C5%F5%F6KF%F4%BA%BD%D7%DB%91%93%07%E35%3E%A7)%D6%7F%40%FE%BD%F7%F5r%8A%E5y%92%F0%EB%B4%1E%8D%D5%F4%5B%92%3AV%DB%DB%E4%CD%A6%23%C3%C4wQ%3F%03HB%82%8E%1Cd(%E0%91B%0Ca%9Ac%C4%AA%F8L%16%19%22J%A4%D2itTy%B28%D6%3B(%93%96%ED%1CGx%C9_%0E%B8%5E%16%F5%5B%B2%B8%F6%E0%FB%9E%DD%25%D7%8E%BC%15%85%C5%B7%A3%D8Q%ED%B5%81%E9%BA%B2%13%9A%1B%7Fua%A5%A3n%E17%B9%E5%9B%1Bm%AB%0B%08Q%FE%8A%E5%B1H%5Ee%CAO%82Q%D7u6%E6%90S%97%FCu%0B%CF2%94%EE%25v%12X%0C%BA%AC%F0%5E%F8*l%0AO%85%17%C2%97%BF%D4%C8%CE%DE%AD%11%CB%80q%2C%3E%AB%9ES%CD%C6%EC%25%D2L%D2%EBd%B8%BF%8A%F5B%C6%18%F9%901CZ%9D%BE%24M%9C%8A9%F2%DAP%0B'%06w%82%EB%E6%E2%5C%2F%D7%07%9E%BB%CC%5D%E1%FA%B9%08%AD.r%23%8E%C2%17%F5E%7C!%F0%BE3%BE%3E_%B7o%88a%A7%DB%BE%D3d%EB%A31Z%EB%BB%D3%91%BA%A2%B1z%94%8F%DB'%F6%3D%8E%AA%13%19%B2%B1%BE%B1~V%08%2B%B4%A2cjJ%B3tO%00%03%25mN%97%F3%05%93%EF%11%84%0B%7C%88%AE-%89%8F%ABbW%90O%2B%0Ao%99%0C%5E%97%0CI%AFH%D9.%B0%3B%8F%ED%03%B6S%D6%5D%E6i_s9%F3*p%E9%1B%FD%C3%EB.7U%06%5E%19%C0%D1s.%17%A03u%E4%09%B0%7C%5E%2C%EB%15%DB%1F%3C%9E%B7%80%91%3B%DBc%AD%3Dma%BA%8B%3EV%AB%DBt.%5B%1E%01%BB%0F%AB%D5%9F%CF%AA%D5%DD%E7%E4%7F%0Bx%A3%FC%06%A9%23%0A%D6%C2%A1_2%00%00%00%09pHYs%00%00%0B%13%00%00%0B%13%01%00%9A%9C%18%00%00%003IDAT8%11c%FC%FF%FF%7F%3E%03%1A%60%01%F2%3F%A3%891%80%04%FFQ%26%F8w%C0%B43%A1%DB%0C%E2%8F%0A%A2%85%CAh%80%8C%06%08%3C%04%E8%96%18%00%A3S%0D%CD%CF%D8%C1%9D%00%00%00%00IEND%AEB%60%82\\\");background-repeat: no-repeat, repeat-x;background-position: center center, top left;}.ace_editor.ace_dragging .ace_content {cursor: move;}.ace_gutter-tooltip {background-color: #FFF;background-image: -webkit-linear-gradient(top, transparent, rgba(0, 0, 0, 0.1));background-image: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.1));border: 1px solid gray;border-radius: 1px;box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);color: black;display: inline-block;max-width: 500px;padding: 4px;position: fixed;z-index: 300;-moz-box-sizing: border-box;-webkit-box-sizing: border-box;box-sizing: border-box;cursor: default;white-space: pre-line;word-wrap: break-word;line-height: normal;font-style: normal;font-weight: normal;letter-spacing: normal;}.ace_folding-enabled > .ace_gutter-cell {padding-right: 13px;}.ace_fold-widget {-moz-box-sizing: border-box;-webkit-box-sizing: border-box;box-sizing: border-box;margin: 0 -12px 0 1px;display: inline-block;width: 11px;vertical-align: top;background-image: url(\\\"data:image/png,%89PNG%0D%0A%1A%0A%00%00%00%0DIHDR%00%00%00%05%00%00%00%05%08%06%00%00%00%8Do%26%E5%00%00%004IDATx%DAe%8A%B1%0D%000%0C%C2%F2%2CK%96%BC%D0%8F9%81%88H%E9%D0%0E%96%C0%10%92%3E%02%80%5E%82%E4%A9*-%EEsw%C8%CC%11%EE%96w%D8%DC%E9*Eh%0C%151(%00%00%00%00IEND%AEB%60%82\\\");background-repeat: no-repeat;background-position: center;border-radius: 3px;border: 1px solid transparent;}.ace_fold-widget.ace_end {background-image: url(\\\"data:image/png,%89PNG%0D%0A%1A%0A%00%00%00%0DIHDR%00%00%00%05%00%00%00%05%08%06%00%00%00%8Do%26%E5%00%00%004IDATx%DAm%C7%C1%09%000%08C%D1%8C%ECE%C8E(%8E%EC%02)%1EZJ%F1%C1'%04%07I%E1%E5%EE%CAL%F5%A2%99%99%22%E2%D6%1FU%B5%FE0%D9x%A7%26Wz5%0E%D5%00%00%00%00IEND%AEB%60%82\\\");}.ace_fold-widget.ace_closed {background-image: url(\\\"data:image/png,%89PNG%0D%0A%1A%0A%00%00%00%0DIHDR%00%00%00%03%00%00%00%06%08%06%00%00%00%06%E5%24%0C%00%00%009IDATx%DA5%CA%C1%09%000%08%03%C0%AC*(%3E%04%C1%0D%BA%B1%23%A4Uh%E0%20%81%C0%CC%F8%82%81%AA%A2%AArGfr%88%08%11%11%1C%DD%7D%E0%EE%5B%F6%F6%CB%B8%05Q%2F%E9tai%D9%00%00%00%00IEND%AEB%60%82\\\");}.ace_fold-widget:hover {border: 1px solid rgba(0, 0, 0, 0.3);background-color: rgba(255, 255, 255, 0.2);-moz-box-shadow: 0 1px 1px rgba(255, 255, 255, 0.7);-webkit-box-shadow: 0 1px 1px rgba(255, 255, 255, 0.7);box-shadow: 0 1px 1px rgba(255, 255, 255, 0.7);}.ace_fold-widget:active {border: 1px solid rgba(0, 0, 0, 0.4);background-color: rgba(0, 0, 0, 0.05);-moz-box-shadow: 0 1px 1px rgba(255, 255, 255, 0.8);-webkit-box-shadow: 0 1px 1px rgba(255, 255, 255, 0.8);box-shadow: 0 1px 1px rgba(255, 255, 255, 0.8);}/*** Dark version for fold widgets*/.ace_dark .ace_fold-widget {background-image: url(\\\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHklEQVQIW2P4//8/AzoGEQ7oGCaLLAhWiSwB146BAQCSTPYocqT0AAAAAElFTkSuQmCC\\\");}.ace_dark .ace_fold-widget.ace_end {background-image: url(\\\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAH0lEQVQIW2P4//8/AxQ7wNjIAjDMgC4AxjCVKBirIAAF0kz2rlhxpAAAAABJRU5ErkJggg==\\\");}.ace_dark .ace_fold-widget.ace_closed {background-image: url(\\\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAFCAYAAACAcVaiAAAAHElEQVQIW2P4//+/AxAzgDADlOOAznHAKgPWAwARji8UIDTfQQAAAABJRU5ErkJggg==\\\");}.ace_dark .ace_fold-widget:hover {box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);background-color: rgba(255, 255, 255, 0.1);}.ace_dark .ace_fold-widget:active {-moz-box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);-webkit-box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);}.ace_fold-widget.ace_invalid {background-color: #FFB4B4;border-color: #DE5555;}.ace_fade-fold-widgets .ace_fold-widget {-moz-transition: opacity 0.4s ease 0.05s;-webkit-transition: opacity 0.4s ease 0.05s;-o-transition: opacity 0.4s ease 0.05s;-ms-transition: opacity 0.4s ease 0.05s;transition: opacity 0.4s ease 0.05s;opacity: 0;}.ace_fade-fold-widgets:hover .ace_fold-widget {-moz-transition: opacity 0.05s ease 0.05s;-webkit-transition: opacity 0.05s ease 0.05s;-o-transition: opacity 0.05s ease 0.05s;-ms-transition: opacity 0.05s ease 0.05s;transition: opacity 0.05s ease 0.05s;opacity:1;}.ace_underline {text-decoration: underline;}.ace_bold {font-weight: bold;}.ace_nobold .ace_bold {font-weight: normal;}.ace_italic {font-style: italic;}\";\ndom.importCssString(editorCss,\"ace_editor\");var VirtualRenderer=function(container,theme){var _self=this;this.container=container||dom.createElement(\"div\"),this.$keepTextAreaAtCursor=!useragent.isIE,dom.addCssClass(this.container,\"ace_editor\"),this.setTheme(theme),this.$gutter=dom.createElement(\"div\"),this.$gutter.className=\"ace_gutter\",this.container.appendChild(this.$gutter),this.scroller=dom.createElement(\"div\"),this.scroller.className=\"ace_scroller\",this.container.appendChild(this.scroller),this.content=dom.createElement(\"div\"),this.content.className=\"ace_content\",this.scroller.appendChild(this.content),this.$gutterLayer=new GutterLayer(this.$gutter),this.$gutterLayer.on(\"changeGutterWidth\",this.onGutterResize.bind(this)),this.$markerBack=new MarkerLayer(this.content);var textLayer=this.$textLayer=new TextLayer(this.content);this.canvas=textLayer.element,this.$markerFront=new MarkerLayer(this.content),this.$cursorLayer=new CursorLayer(this.content),this.$horizScroll=!1,this.scrollBar=new ScrollBar(this.container),this.scrollBar.addEventListener(\"scroll\",function(e){_self.$inScrollAnimation||_self.session.setScrollTop(e.data)}),this.scrollTop=0,this.scrollLeft=0,event.addListener(this.scroller,\"scroll\",function(){var scrollLeft=_self.scroller.scrollLeft;_self.scrollLeft=scrollLeft,_self.session.setScrollLeft(scrollLeft)}),this.cursorPos={row:0,column:0},this.$textLayer.addEventListener(\"changeCharacterSize\",function(){_self.updateCharacterSize(),_self.onResize(!0)}),this.$size={width:0,height:0,scrollerHeight:0,scrollerWidth:0},this.layerConfig={width:1,padding:0,firstRow:0,firstRowScreen:0,lastRow:0,lineHeight:1,characterWidth:1,minHeight:1,maxHeight:1,offset:0,height:1},this.$loop=new RenderLoop(this.$renderChanges.bind(this),this.container.ownerDocument.defaultView),this.$loop.schedule(this.CHANGE_FULL),this.updateCharacterSize(),this.setPadding(4),config.resetOptions(this),config._emit(\"renderer\",this)};(function(){this.CHANGE_CURSOR=1,this.CHANGE_MARKER=2,this.CHANGE_GUTTER=4,this.CHANGE_SCROLL=8,this.CHANGE_LINES=16,this.CHANGE_TEXT=32,this.CHANGE_SIZE=64,this.CHANGE_MARKER_BACK=128,this.CHANGE_MARKER_FRONT=256,this.CHANGE_FULL=512,this.CHANGE_H_SCROLL=1024,oop.implement(this,EventEmitter),this.updateCharacterSize=function(){this.$textLayer.allowBoldFonts!=this.$allowBoldFonts&&(this.$allowBoldFonts=this.$textLayer.allowBoldFonts,this.setStyle(\"ace_nobold\",!this.$allowBoldFonts)),this.characterWidth=this.$textLayer.getCharacterWidth(),this.lineHeight=this.$textLayer.getLineHeight(),this.$updatePrintMargin()},this.setSession=function(session){this.session=session,this.scroller.className=\"ace_scroller\",this.$cursorLayer.setSession(session),this.$markerBack.setSession(session),this.$markerFront.setSession(session),this.$gutterLayer.setSession(session),this.$textLayer.setSession(session),this.$loop.schedule(this.CHANGE_FULL)},this.updateLines=function(firstRow,lastRow){void 0===lastRow&&(lastRow=1/0),this.$changedLines?(this.$changedLines.firstRow>firstRow&&(this.$changedLines.firstRow=firstRow),lastRow>this.$changedLines.lastRow&&(this.$changedLines.lastRow=lastRow)):this.$changedLines={firstRow:firstRow,lastRow:lastRow},this.$changedLines.firstRow>this.layerConfig.lastRow||this.$changedLines.lastRow\u003Cthis.layerConfig.firstRow||this.$loop.schedule(this.CHANGE_LINES)},this.onChangeTabSize=function(){this.$loop.schedule(this.CHANGE_TEXT|this.CHANGE_MARKER),this.$textLayer.onChangeTabSize()},this.updateText=function(){this.$loop.schedule(this.CHANGE_TEXT)},this.updateFull=function(force){force?this.$renderChanges(this.CHANGE_FULL,!0):this.$loop.schedule(this.CHANGE_FULL)},this.updateFontSize=function(){this.$textLayer.checkForSizeChanges()},this.onResize=function(force,gutterWidth,width,height){var changes=0,size=this.$size;if(!(this.resizing>2)){if(this.resizing>1?this.resizing++:this.resizing=force?1:0,height||(height=dom.getInnerHeight(this.container)),height&&(force||size.height!=height)&&(size.height=height,changes=this.CHANGE_SIZE,size.scrollerHeight=this.scroller.clientHeight,size.scrollerHeight||(size.scrollerHeight=size.height,this.$horizScroll&&(size.scrollerHeight-=this.scrollBar.getWidth())),this.scrollBar.setHeight(size.scrollerHeight),this.session&&(this.session.setScrollTop(this.getScrollTop()),changes|=this.CHANGE_FULL)),width||(width=dom.getInnerWidth(this.container)),width&&(force||this.resizing>1||size.width!=width)){changes=this.CHANGE_SIZE,size.width=width;var gutterWidth=this.$showGutter?this.$gutter.offsetWidth:0;this.scroller.style.left=gutterWidth+\"px\",size.scrollerWidth=Math.max(0,width-gutterWidth-this.scrollBar.getWidth()),this.scroller.style.right=this.scrollBar.getWidth()+\"px\",(this.session.getUseWrapMode()&&this.adjustWrapLimit()||force)&&(changes|=this.CHANGE_FULL)}this.$size.scrollerHeight&&(force?this.$renderChanges(changes,!0):this.$loop.schedule(changes),force&&(this.$gutterLayer.$padding=null),force&&delete this.resizing)}},this.onGutterResize=function(){var width=this.$size.width,gutterWidth=this.$showGutter?this.$gutter.offsetWidth:0;this.scroller.style.left=gutterWidth+\"px\",this.$size.scrollerWidth=Math.max(0,width-gutterWidth-this.scrollBar.getWidth()),this.session.getUseWrapMode()&&this.adjustWrapLimit()&&this.$loop.schedule(this.CHANGE_FULL)},this.adjustWrapLimit=function(){var availableWidth=this.$size.scrollerWidth-2*this.$padding,limit=Math.floor(availableWidth/this.characterWidth);return this.session.adjustWrapLimit(limit,this.$showPrintMargin&&this.$printMarginColumn)},this.setAnimatedScroll=function(shouldAnimate){this.setOption(\"animatedScroll\",shouldAnimate)},this.getAnimatedScroll=function(){return this.$animatedScroll},this.setShowInvisibles=function(showInvisibles){this.setOption(\"showInvisibles\",showInvisibles)},this.getShowInvisibles=function(){return this.getOption(\"showInvisibles\")},this.getDisplayIndentGuides=function(){return this.getOption(\"displayIndentGuides\")},this.setDisplayIndentGuides=function(display){this.setOption(\"displayIndentGuides\",display)},this.setShowPrintMargin=function(showPrintMargin){this.setOption(\"showPrintMargin\",showPrintMargin)},this.getShowPrintMargin=function(){return this.getOption(\"showPrintMargin\")},this.setPrintMarginColumn=function(showPrintMargin){this.setOption(\"printMarginColumn\",showPrintMargin)},this.getPrintMarginColumn=function(){return this.getOption(\"printMarginColumn\")},this.getShowGutter=function(){return this.getOption(\"showGutter\")},this.setShowGutter=function(show){return this.setOption(\"showGutter\",show)},this.getFadeFoldWidgets=function(){return this.getOption(\"fadeFoldWidgets\")},this.setFadeFoldWidgets=function(show){this.setOption(\"fadeFoldWidgets\",show)},this.setHighlightGutterLine=function(shouldHighlight){this.setOption(\"highlightGutterLine\",shouldHighlight)},this.getHighlightGutterLine=function(){return this.getOption(\"highlightGutterLine\")},this.$updateGutterLineHighlight=function(){var pos=this.$cursorLayer.$pixelPos,height=this.layerConfig.lineHeight;if(this.session.getUseWrapMode()){var cursor=this.session.selection.getCursor();cursor.column=0,pos=this.$cursorLayer.getPixelPosition(cursor,!0),height*=this.session.getRowLength(cursor.row)}this.$gutterLineHighlight.style.top=pos.top-this.layerConfig.offset+\"px\",this.$gutterLineHighlight.style.height=height+\"px\"},this.$updatePrintMargin=function(){if(this.$showPrintMargin||this.$printMarginEl){if(!this.$printMarginEl){var containerEl=dom.createElement(\"div\");containerEl.className=\"ace_layer ace_print-margin-layer\",this.$printMarginEl=dom.createElement(\"div\"),this.$printMarginEl.className=\"ace_print-margin\",containerEl.appendChild(this.$printMarginEl),this.content.insertBefore(containerEl,this.content.firstChild)}var style=this.$printMarginEl.style;style.left=this.characterWidth*this.$printMarginColumn+this.$padding+\"px\",style.visibility=this.$showPrintMargin?\"visible\":\"hidden\",this.session&&-1==this.session.$wrap&&this.adjustWrapLimit()}},this.getContainerElement=function(){return this.container},this.getMouseEventTarget=function(){return this.content},this.getTextAreaContainer=function(){return this.container},this.$moveTextAreaToCursor=function(){if(this.$keepTextAreaAtCursor){var config=this.layerConfig,posTop=this.$cursorLayer.$pixelPos.top,posLeft=this.$cursorLayer.$pixelPos.left;posTop-=config.offset;var h=this.lineHeight;if(!(0>posTop||posTop>config.height-h)){var w=this.characterWidth;if(this.$composition){var val=this.textarea.value.replace(/^\\x01+/,\"\");w*=this.session.$getStringScreenWidth(val)[0],h+=2,posTop-=1}posLeft-=this.scrollLeft,posLeft>this.$size.scrollerWidth-w&&(posLeft=this.$size.scrollerWidth-w),posLeft-=this.scrollBar.width,this.textarea.style.height=h+\"px\",this.textarea.style.width=w+\"px\",this.textarea.style.right=Math.max(0,this.$size.scrollerWidth-posLeft-w)+\"px\",this.textarea.style.bottom=Math.max(0,this.$size.height-posTop-h)+\"px\"}}},this.getFirstVisibleRow=function(){return this.layerConfig.firstRow},this.getFirstFullyVisibleRow=function(){return this.layerConfig.firstRow+(0===this.layerConfig.offset?0:1)},this.getLastFullyVisibleRow=function(){var flint=Math.floor((this.layerConfig.height+this.layerConfig.offset)/this.layerConfig.lineHeight);return this.layerConfig.firstRow-1+flint},this.getLastVisibleRow=function(){return this.layerConfig.lastRow},this.$padding=null,this.setPadding=function(padding){this.$padding=padding,this.$textLayer.setPadding(padding),this.$cursorLayer.setPadding(padding),this.$markerFront.setPadding(padding),this.$markerBack.setPadding(padding),this.$loop.schedule(this.CHANGE_FULL),this.$updatePrintMargin()},this.getHScrollBarAlwaysVisible=function(){return this.$hScrollBarAlwaysVisible},this.setHScrollBarAlwaysVisible=function(alwaysVisible){this.setOption(\"hScrollBarAlwaysVisible\",alwaysVisible)},this.$updateScrollBar=function(){this.scrollBar.setInnerHeight(this.layerConfig.maxHeight),this.scrollBar.setScrollTop(this.scrollTop)},this.$renderChanges=function(changes,force){if(force||changes&&this.session&&this.container.offsetWidth){if(this._signal(\"beforeRender\"),(changes&this.CHANGE_FULL||changes&this.CHANGE_SIZE||changes&this.CHANGE_TEXT||changes&this.CHANGE_LINES||changes&this.CHANGE_SCROLL)&&this.$computeLayerConfig(),changes&this.CHANGE_H_SCROLL){this.scroller.scrollLeft=this.scrollLeft;var scrollLeft=this.scroller.scrollLeft;this.scrollLeft=scrollLeft,this.session.setScrollLeft(scrollLeft),this.scroller.className=0==this.scrollLeft?\"ace_scroller\":\"ace_scroller ace_scroll-left\"}if(changes&this.CHANGE_FULL)return this.$textLayer.checkForSizeChanges(),this.$updateScrollBar(),this.$textLayer.update(this.layerConfig),this.$showGutter&&this.$gutterLayer.update(this.layerConfig),this.$markerBack.update(this.layerConfig),this.$markerFront.update(this.layerConfig),this.$cursorLayer.update(this.layerConfig),this.$moveTextAreaToCursor(),this.$highlightGutterLine&&this.$updateGutterLineHighlight(),this._signal(\"afterRender\"),void 0;if(changes&this.CHANGE_SCROLL)return changes&this.CHANGE_TEXT||changes&this.CHANGE_LINES?this.$textLayer.update(this.layerConfig):this.$textLayer.scrollLines(this.layerConfig),this.$showGutter&&this.$gutterLayer.update(this.layerConfig),this.$markerBack.update(this.layerConfig),this.$markerFront.update(this.layerConfig),this.$cursorLayer.update(this.layerConfig),this.$highlightGutterLine&&this.$updateGutterLineHighlight(),this.$moveTextAreaToCursor(),this.$updateScrollBar(),this._signal(\"afterRender\"),void 0;changes&this.CHANGE_TEXT?(this.$textLayer.update(this.layerConfig),this.$showGutter&&this.$gutterLayer.update(this.layerConfig)):changes&this.CHANGE_LINES?(this.$updateLines()||changes&this.CHANGE_GUTTER&&this.$showGutter)&&this.$gutterLayer.update(this.layerConfig):(changes&this.CHANGE_TEXT||changes&this.CHANGE_GUTTER)&&this.$showGutter&&this.$gutterLayer.update(this.layerConfig),changes&this.CHANGE_CURSOR&&(this.$cursorLayer.update(this.layerConfig),this.$moveTextAreaToCursor(),this.$highlightGutterLine&&this.$updateGutterLineHighlight()),changes&(this.CHANGE_MARKER|this.CHANGE_MARKER_FRONT)&&this.$markerFront.update(this.layerConfig),changes&(this.CHANGE_MARKER|this.CHANGE_MARKER_BACK)&&this.$markerBack.update(this.layerConfig),changes&this.CHANGE_SIZE&&this.$updateScrollBar(),this._signal(\"afterRender\")}},this.$computeLayerConfig=function(){if(!this.$size.scrollerHeight)return this.onResize(!0);var session=this.session,offset=this.scrollTop%this.lineHeight,minHeight=this.$size.scrollerHeight+this.lineHeight,longestLine=this.$getLongestLine(),horizScroll=this.$hScrollBarAlwaysVisible||0>this.$size.scrollerWidth-longestLine,horizScrollChanged=this.$horizScroll!==horizScroll;this.$horizScroll=horizScroll,horizScrollChanged&&(this.scroller.style.overflowX=horizScroll?\"scroll\":\"hidden\",horizScroll||this.session.setScrollLeft(0));var maxHeight=this.session.getScreenLength()*this.lineHeight;this.session.setScrollTop(Math.max(0,Math.min(this.scrollTop,maxHeight-this.$size.scrollerHeight)));var firstRowScreen,firstRowHeight,lineCount=Math.ceil(minHeight/this.lineHeight)-1,firstRow=Math.max(0,Math.round((this.scrollTop-offset)/this.lineHeight)),lastRow=firstRow+lineCount,lineHeight=this.lineHeight;firstRow=session.screenToDocumentRow(firstRow,0);var foldLine=session.getFoldLine(firstRow);foldLine&&(firstRow=foldLine.start.row),firstRowScreen=session.documentToScreenRow(firstRow,0),firstRowHeight=session.getRowLength(firstRow)*lineHeight,lastRow=Math.min(session.screenToDocumentRow(lastRow,0),session.getLength()-1),minHeight=this.$size.scrollerHeight+session.getRowLength(lastRow)*lineHeight+firstRowHeight,offset=this.scrollTop-firstRowScreen*lineHeight,this.layerConfig={width:longestLine,padding:this.$padding,firstRow:firstRow,firstRowScreen:firstRowScreen,lastRow:lastRow,lineHeight:lineHeight,characterWidth:this.characterWidth,minHeight:minHeight,maxHeight:maxHeight,offset:offset,height:this.$size.scrollerHeight},this.$gutterLayer.element.style.marginTop=-offset+\"px\",this.content.style.marginTop=-offset+\"px\",this.content.style.width=longestLine+2*this.$padding+\"px\",this.content.style.height=minHeight+\"px\",horizScrollChanged&&this.onResize(!0)},this.$updateLines=function(){var firstRow=this.$changedLines.firstRow,lastRow=this.$changedLines.lastRow;this.$changedLines=null;var layerConfig=this.layerConfig;return firstRow>layerConfig.lastRow+1||layerConfig.firstRow>lastRow?void 0:1/0===lastRow?(this.$showGutter&&this.$gutterLayer.update(layerConfig),this.$textLayer.update(layerConfig),void 0):(this.$textLayer.updateLines(layerConfig,firstRow,lastRow),!0)},this.$getLongestLine=function(){var charCount=this.session.getScreenWidth();return this.$textLayer.showInvisibles&&(charCount+=1),Math.max(this.$size.scrollerWidth-2*this.$padding,Math.round(charCount*this.characterWidth))},this.updateFrontMarkers=function(){this.$markerFront.setMarkers(this.session.getMarkers(!0)),this.$loop.schedule(this.CHANGE_MARKER_FRONT)},this.updateBackMarkers=function(){this.$markerBack.setMarkers(this.session.getMarkers()),this.$loop.schedule(this.CHANGE_MARKER_BACK)},this.addGutterDecoration=function(row,className){this.$gutterLayer.addGutterDecoration(row,className)},this.removeGutterDecoration=function(row,className){this.$gutterLayer.removeGutterDecoration(row,className)},this.updateBreakpoints=function(){this.$loop.schedule(this.CHANGE_GUTTER)},this.setAnnotations=function(annotations){this.$gutterLayer.setAnnotations(annotations),this.$loop.schedule(this.CHANGE_GUTTER)},this.updateCursor=function(){this.$loop.schedule(this.CHANGE_CURSOR)},this.hideCursor=function(){this.$cursorLayer.hideCursor()},this.showCursor=function(){this.$cursorLayer.showCursor()},this.scrollSelectionIntoView=function(anchor,lead,offset){this.scrollCursorIntoView(anchor,offset),this.scrollCursorIntoView(lead,offset)},this.scrollCursorIntoView=function(cursor,offset){if(0!==this.$size.scrollerHeight){var pos=this.$cursorLayer.getPixelPosition(cursor),left=pos.left,top=pos.top;this.scrollTop>top?(offset&&(top-=offset*this.$size.scrollerHeight),this.session.setScrollTop(top)):this.scrollTop+this.$size.scrollerHeight\u003Ctop+this.lineHeight&&(offset&&(top+=offset*this.$size.scrollerHeight),this.session.setScrollTop(top+this.lineHeight-this.$size.scrollerHeight));var scrollLeft=this.scrollLeft;scrollLeft>left?(this.$padding+2*this.layerConfig.characterWidth>left&&(left=0),this.session.setScrollLeft(left)):scrollLeft+this.$size.scrollerWidth\u003Cleft+this.characterWidth&&this.session.setScrollLeft(Math.round(left+this.characterWidth-this.$size.scrollerWidth))}},this.getScrollTop=function(){return this.session.getScrollTop()},this.getScrollLeft=function(){return this.session.getScrollLeft()},this.getScrollTopRow=function(){return this.scrollTop/this.lineHeight},this.getScrollBottomRow=function(){return Math.max(0,Math.floor((this.scrollTop+this.$size.scrollerHeight)/this.lineHeight)-1)},this.scrollToRow=function(row){this.session.setScrollTop(row*this.lineHeight)},this.alignCursor=function(cursor,alignment){\"number\"==typeof cursor&&(cursor={row:cursor,column:0});var pos=this.$cursorLayer.getPixelPosition(cursor),h=this.$size.scrollerHeight-this.lineHeight,offset=pos.top-h*(alignment||0);return this.session.setScrollTop(offset),offset},this.STEPS=8,this.$calcSteps=function(fromValue,toValue){var i=0,l=this.STEPS,steps=[],func=function(t,x_min,dx){return dx*(Math.pow(t-1,3)+1)+x_min};for(i=0;l>i;++i)steps.push(func(i/this.STEPS,fromValue,toValue-fromValue));return steps},this.scrollToLine=function(line,center,animate,callback){var pos=this.$cursorLayer.getPixelPosition({row:line,column:0}),offset=pos.top;center&&(offset-=this.$size.scrollerHeight/2);var initialScroll=this.scrollTop;this.session.setScrollTop(offset),animate!==!1&&this.animateScrolling(initialScroll,callback)},this.animateScrolling=function(fromValue,callback){var toValue=this.scrollTop;if(this.$animatedScroll&&1e5>Math.abs(fromValue-toValue)){var _self=this,steps=_self.$calcSteps(fromValue,toValue);this.$inScrollAnimation=!0,clearInterval(this.$timer),_self.session.setScrollTop(steps.shift()),this.$timer=setInterval(function(){steps.length?(_self.session.setScrollTop(steps.shift()),_self.session.$scrollTop=toValue):null!=toValue?(_self.session.$scrollTop=-1,_self.session.setScrollTop(toValue),toValue=null):(_self.$timer=clearInterval(_self.$timer),_self.$inScrollAnimation=!1,callback&&callback())},10)}},this.scrollToY=function(scrollTop){this.scrollTop!==scrollTop&&(this.$loop.schedule(this.CHANGE_SCROLL),this.scrollTop=scrollTop)},this.scrollToX=function(scrollLeft){0>scrollLeft&&(scrollLeft=0),this.scrollLeft!==scrollLeft&&(this.scrollLeft=scrollLeft),this.$loop.schedule(this.CHANGE_H_SCROLL)},this.scrollBy=function(deltaX,deltaY){deltaY&&this.session.setScrollTop(this.session.getScrollTop()+deltaY),deltaX&&this.session.setScrollLeft(this.session.getScrollLeft()+deltaX)},this.isScrollableBy=function(deltaX,deltaY){return 0>deltaY&&this.session.getScrollTop()>=1?!0:deltaY>0&&-1>this.session.getScrollTop()+this.$size.scrollerHeight-this.layerConfig.maxHeight?!0:void 0},this.pixelToScreenCoordinates=function(x,y){var canvasPos=this.scroller.getBoundingClientRect(),offset=(x+this.scrollLeft-canvasPos.left-this.$padding)/this.characterWidth,row=Math.floor((y+this.scrollTop-canvasPos.top)/this.lineHeight),col=Math.round(offset);return{row:row,column:col,side:offset-col>0?1:-1}},this.screenToTextCoordinates=function(x,y){var canvasPos=this.scroller.getBoundingClientRect(),col=Math.round((x+this.scrollLeft-canvasPos.left-this.$padding)/this.characterWidth),row=Math.floor((y+this.scrollTop-canvasPos.top)/this.lineHeight);return this.session.screenToDocumentPosition(row,Math.max(col,0))},this.textToScreenCoordinates=function(row,column){var canvasPos=this.scroller.getBoundingClientRect(),pos=this.session.documentToScreenPosition(row,column),x=this.$padding+Math.round(pos.column*this.characterWidth),y=pos.row*this.lineHeight;return{pageX:canvasPos.left+x-this.scrollLeft,pageY:canvasPos.top+y-this.scrollTop}},this.visualizeFocus=function(){dom.addCssClass(this.container,\"ace_focus\")},this.visualizeBlur=function(){dom.removeCssClass(this.container,\"ace_focus\")},this.showComposition=function(){this.$composition||(this.$composition={keepTextAreaAtCursor:this.$keepTextAreaAtCursor,cssText:this.textarea.style.cssText}),this.$keepTextAreaAtCursor=!0,dom.addCssClass(this.textarea,\"ace_composition\"),this.textarea.style.cssText=\"\",this.$moveTextAreaToCursor()},this.setCompositionText=function(){this.$moveTextAreaToCursor()},this.hideComposition=function(){this.$composition&&(dom.removeCssClass(this.textarea,\"ace_composition\"),this.$keepTextAreaAtCursor=this.$composition.keepTextAreaAtCursor,this.textarea.style.cssText=this.$composition.cssText,this.$composition=null)},this.setTheme=function(theme){function afterLoad(theme){if(theme.cssClass){dom.importCssString(theme.cssText,theme.cssClass,_self.container.ownerDocument),_self.theme&&dom.removeCssClass(_self.container,_self.theme.cssClass),_self.$theme=theme.cssClass,_self.theme=theme,dom.addCssClass(_self.container,theme.cssClass),dom.setCssClass(_self.container,\"ace_dark\",theme.isDark);var padding=theme.padding||4;_self.$padding&&padding!=_self.$padding&&_self.setPadding(padding),_self.$size&&(_self.$size.width=0,_self.onResize()),_self._dispatchEvent(\"themeLoaded\",{theme:theme})}}var _self=this;if(this.$themeValue=theme,_self._dispatchEvent(\"themeChange\",{theme:theme}),theme&&\"string\"!=typeof theme)afterLoad(theme);else{var moduleName=theme||\"ace/theme/textmate\";config.loadModule([\"theme\",moduleName],afterLoad)}},this.getTheme=function(){return this.$themeValue},this.setStyle=function(style,include){dom.setCssClass(this.container,style,0!=include)},this.unsetStyle=function(style){dom.removeCssClass(this.container,style)},this.destroy=function(){this.$textLayer.destroy(),this.$cursorLayer.destroy()}}).call(VirtualRenderer.prototype),config.defineOptions(VirtualRenderer.prototype,\"renderer\",{animatedScroll:{initialValue:!1},showInvisibles:{set:function(value){this.$textLayer.setShowInvisibles(value)&&this.$loop.schedule(this.CHANGE_TEXT)},initialValue:!1},showPrintMargin:{set:function(){this.$updatePrintMargin()},initialValue:!0},printMarginColumn:{set:function(){this.$updatePrintMargin()},initialValue:80},printMargin:{set:function(val){\"number\"==typeof val&&(this.$printMarginColumn=val),this.$showPrintMargin=!!val,this.$updatePrintMargin()},get:function(){return this.$showPrintMargin&&this.$printMarginColumn}},showGutter:{set:function(show){this.$gutter.style.display=show?\"block\":\"none\",this.onGutterResize()},initialValue:!0},fadeFoldWidgets:{set:function(show){dom.setCssClass(this.$gutter,\"ace_fade-fold-widgets\",show)},initialValue:!1},showFoldWidgets:{set:function(show){this.$gutterLayer.setShowFoldWidgets(show)},initialValue:!0},displayIndentGuides:{set:function(show){this.$textLayer.setDisplayIndentGuides(show)&&this.$loop.schedule(this.CHANGE_TEXT)},initialValue:!0},highlightGutterLine:{set:function(shouldHighlight){return this.$gutterLineHighlight?(this.$gutterLineHighlight.style.display=shouldHighlight?\"\":\"none\",this.$cursorLayer.$pixelPos&&this.$updateGutterLineHighlight(),void 0):(this.$gutterLineHighlight=dom.createElement(\"div\"),this.$gutterLineHighlight.className=\"ace_gutter-active-line\",this.$gutter.appendChild(this.$gutterLineHighlight),void 0)},initialValue:!1,value:!0},hScrollBarAlwaysVisible:{set:function(alwaysVisible){this.$hScrollBarAlwaysVisible=alwaysVisible,this.$hScrollBarAlwaysVisible&&this.$horizScroll||this.$loop.schedule(this.CHANGE_SCROLL)},initialValue:!1},fontSize:{set:function(size){\"number\"==typeof size&&(size+=\"px\"),this.container.style.fontSize=size,this.updateFontSize()},initialValue:12},fontFamily:{set:function(name){this.container.style.fontFamily=name,this.updateFontSize()}}}),exports.VirtualRenderer=VirtualRenderer}),ace.define(\"ace/layer/gutter\",[\"require\",\"exports\",\"module\",\"ace/lib/dom\",\"ace/lib/oop\",\"ace/lib/lang\",\"ace/lib/event_emitter\"],function(acequire,exports){var dom=acequire(\"../lib/dom\"),oop=acequire(\"../lib/oop\"),lang=acequire(\"../lib/lang\"),EventEmitter=acequire(\"../lib/event_emitter\").EventEmitter,Gutter=function(parentEl){this.element=dom.createElement(\"div\"),this.element.className=\"ace_layer ace_gutter-layer\",parentEl.appendChild(this.element),this.setShowFoldWidgets(this.$showFoldWidgets),this.gutterWidth=0,this.$annotations=[],this.$updateAnnotations=this.$updateAnnotations.bind(this)};(function(){oop.implement(this,EventEmitter),this.setSession=function(session){this.session&&this.session.removeEventListener(\"change\",this.$updateAnnotations),this.session=session,session.on(\"change\",this.$updateAnnotations)},this.addGutterDecoration=function(row,className){window.console&&console.warn&&console.warn(\"deprecated use session.addGutterDecoration\"),this.session.addGutterDecoration(row,className)},this.removeGutterDecoration=function(row,className){window.console&&console.warn&&console.warn(\"deprecated use session.removeGutterDecoration\"),this.session.removeGutterDecoration(row,className)},this.setAnnotations=function(annotations){this.$annotations=[];for(var rowInfo,row,i=0;annotations.length>i;i++){var annotation=annotations[i],row=annotation.row,rowInfo=this.$annotations[row];rowInfo||(rowInfo=this.$annotations[row]={text:[]});var annoText=annotation.text;annoText=annoText?lang.escapeHTML(annoText):annotation.html||\"\",-1===rowInfo.text.indexOf(annoText)&&rowInfo.text.push(annoText);var type=annotation.type;\"error\"==type?rowInfo.className=\" ace_error\":\"warning\"==type&&\" ace_error\"!=rowInfo.className?rowInfo.className=\" ace_warning\":\"info\"!=type||rowInfo.className||(rowInfo.className=\" ace_info\")}},this.$updateAnnotations=function(e){if(this.$annotations.length){var delta=e.data,range=delta.range,firstRow=range.start.row,len=range.end.row-firstRow;if(0===len);else if(\"removeText\"==delta.action||\"removeLines\"==delta.action)this.$annotations.splice(firstRow,len+1,null);else{var args=Array(len+1);args.unshift(firstRow,1),this.$annotations.splice.apply(this.$annotations,args)}}},this.update=function(config){for(var emptyAnno={className:\"\"},html=[],i=config.firstRow,lastRow=config.lastRow,fold=this.session.getNextFoldLine(i),foldStart=fold?fold.start.row:1/0,foldWidgets=this.$showFoldWidgets&&this.session.foldWidgets,breakpoints=this.session.$breakpoints,decorations=this.session.$decorations,firstLineNumber=this.session.$firstLineNumber,lastLineNumber=0;;){if(i>foldStart&&(i=fold.end.row+1,fold=this.session.getNextFoldLine(i,fold),foldStart=fold?fold.start.row:1/0),i>lastRow)break;var annotation=this.$annotations[i]||emptyAnno;if(html.push(\"\u003Cdiv class='ace_gutter-cell \",breakpoints[i]||\"\",decorations[i]||\"\",annotation.className,\"' style='height:\",this.session.getRowLength(i)*config.lineHeight,\"px;'>\",lastLineNumber=i+firstLineNumber),foldWidgets){var c=foldWidgets[i];null==c&&(c=foldWidgets[i]=this.session.getFoldWidget(i)),c&&html.push(\"\u003Cspan class='ace_fold-widget ace_\",c,\"start\"==c&&i==foldStart&&fold.end.row>i?\" ace_closed\":\" ace_open\",\"' style='height:\",config.lineHeight,\"px\",\"'>\u003C/span>\")}html.push(\"\u003C/div>\"),i++}this.element=dom.setInnerHtml(this.element,html.join(\"\")),this.element.style.height=config.minHeight+\"px\",this.session.$useWrapMode&&(lastLineNumber=this.session.getLength());var gutterWidth=(\"\"+lastLineNumber).length*config.characterWidth,padding=this.$padding||this.$computePadding();gutterWidth+=padding.left+padding.right,gutterWidth!==this.gutterWidth&&(this.gutterWidth=gutterWidth,this.element.style.width=Math.ceil(this.gutterWidth)+\"px\",this._emit(\"changeGutterWidth\",gutterWidth))},this.$showFoldWidgets=!0,this.setShowFoldWidgets=function(show){show?dom.addCssClass(this.element,\"ace_folding-enabled\"):dom.removeCssClass(this.element,\"ace_folding-enabled\"),this.$showFoldWidgets=show,this.$padding=null},this.getShowFoldWidgets=function(){return this.$showFoldWidgets},this.$computePadding=function(){if(!this.element.firstChild)return{left:0,right:0};var style=dom.computedStyle(this.element.firstChild);return this.$padding={},this.$padding.left=parseInt(style.paddingLeft)+1,this.$padding.right=parseInt(style.paddingRight),this.$padding},this.getRegion=function(point){var padding=this.$padding||this.$computePadding(),rect=this.element.getBoundingClientRect();return point.x\u003Cpadding.left+rect.left?\"markers\":this.$showFoldWidgets&&point.x>rect.right-padding.right?\"foldWidgets\":void 0}}).call(Gutter.prototype),exports.Gutter=Gutter}),ace.define(\"ace/layer/marker\",[\"require\",\"exports\",\"module\",\"ace/range\",\"ace/lib/dom\"],function(acequire,exports){var Range=acequire(\"../range\").Range,dom=acequire(\"../lib/dom\"),Marker=function(parentEl){this.element=dom.createElement(\"div\"),this.element.className=\"ace_layer ace_marker-layer\",parentEl.appendChild(this.element)};(function(){this.$padding=0,this.setPadding=function(padding){this.$padding=padding},this.setSession=function(session){this.session=session},this.setMarkers=function(markers){this.markers=markers},this.update=function(config){var config=config||this.config;if(config){this.config=config;var html=[];for(var key in this.markers){var marker=this.markers[key];if(marker.range){var range=marker.range.clipRows(config.firstRow,config.lastRow);if(!range.isEmpty())if(range=range.toScreenRange(this.session),marker.renderer){var top=this.$getTop(range.start.row,config),left=this.$padding+range.start.column*config.characterWidth;marker.renderer(html,range,left,top,config)}else\"fullLine\"==marker.type?this.drawFullLineMarker(html,range,marker.clazz,config):\"screenLine\"==marker.type?this.drawScreenLineMarker(html,range,marker.clazz,config):range.isMultiLine()?\"text\"==marker.type?this.drawTextMarker(html,range,marker.clazz,config):this.drawMultiLineMarker(html,range,marker.clazz,config):this.drawSingleLineMarker(html,range,marker.clazz+\" ace_start\",config)}else marker.update(html,this,this.session,config)}this.element=dom.setInnerHtml(this.element,html.join(\"\"))}},this.$getTop=function(row,layerConfig){return(row-layerConfig.firstRowScreen)*layerConfig.lineHeight},this.drawTextMarker=function(stringBuilder,range,clazz,layerConfig){var row=range.start.row,lineRange=new Range(row,range.start.column,row,this.session.getScreenLastRowColumn(row));for(this.drawSingleLineMarker(stringBuilder,lineRange,clazz+\" ace_start\",layerConfig,1,\"text\"),row=range.end.row,lineRange=new Range(row,0,row,range.end.column),this.drawSingleLineMarker(stringBuilder,lineRange,clazz,layerConfig,0,\"text\"),row=range.start.row+1;range.end.row>row;row++)lineRange.start.row=row,lineRange.end.row=row,lineRange.end.column=this.session.getScreenLastRowColumn(row),this.drawSingleLineMarker(stringBuilder,lineRange,clazz,layerConfig,1,\"text\")},this.drawMultiLineMarker=function(stringBuilder,range,clazz,config){var padding=this.$padding,height=config.lineHeight,top=this.$getTop(range.start.row,config),left=padding+range.start.column*config.characterWidth;stringBuilder.push(\"\u003Cdiv class='\",clazz,\" ace_start' style='\",\"height:\",height,\"px;\",\"right:0;\",\"top:\",top,\"px;\",\"left:\",left,\"px;'>\u003C/div>\"),top=this.$getTop(range.end.row,config);var width=range.end.column*config.characterWidth;stringBuilder.push(\"\u003Cdiv class='\",clazz,\"' style='\",\"height:\",height,\"px;\",\"width:\",width,\"px;\",\"top:\",top,\"px;\",\"left:\",padding,\"px;'>\u003C/div>\"),height=(range.end.row-range.start.row-1)*config.lineHeight,0>height||(top=this.$getTop(range.start.row+1,config),stringBuilder.push(\"\u003Cdiv class='\",clazz,\"' style='\",\"height:\",height,\"px;\",\"right:0;\",\"top:\",top,\"px;\",\"left:\",padding,\"px;'>\u003C/div>\"))},this.drawSingleLineMarker=function(stringBuilder,range,clazz,config,extraLength){var height=config.lineHeight,width=(range.end.column+(extraLength||0)-range.start.column)*config.characterWidth,top=this.$getTop(range.start.row,config),left=this.$padding+range.start.column*config.characterWidth;stringBuilder.push(\"\u003Cdiv class='\",clazz,\"' style='\",\"height:\",height,\"px;\",\"width:\",width,\"px;\",\"top:\",top,\"px;\",\"left:\",left,\"px;'>\u003C/div>\")\n},this.drawFullLineMarker=function(stringBuilder,range,clazz,config){var top=this.$getTop(range.start.row,config),height=config.lineHeight;range.start.row!=range.end.row&&(height+=this.$getTop(range.end.row,config)-top),stringBuilder.push(\"\u003Cdiv class='\",clazz,\"' style='\",\"height:\",height,\"px;\",\"top:\",top,\"px;\",\"left:0;right:0;'>\u003C/div>\")},this.drawScreenLineMarker=function(stringBuilder,range,clazz,config){var top=this.$getTop(range.start.row,config),height=config.lineHeight;stringBuilder.push(\"\u003Cdiv class='\",clazz,\"' style='\",\"height:\",height,\"px;\",\"top:\",top,\"px;\",\"left:0;right:0;'>\u003C/div>\")}}).call(Marker.prototype),exports.Marker=Marker}),ace.define(\"ace/layer/text\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/lib/dom\",\"ace/lib/lang\",\"ace/lib/useragent\",\"ace/lib/event_emitter\"],function(acequire,exports){var oop=acequire(\"../lib/oop\"),dom=acequire(\"../lib/dom\"),lang=acequire(\"../lib/lang\"),useragent=acequire(\"../lib/useragent\"),EventEmitter=acequire(\"../lib/event_emitter\").EventEmitter,Text=function(parentEl){this.element=dom.createElement(\"div\"),this.element.className=\"ace_layer ace_text-layer\",parentEl.appendChild(this.element),this.$characterSize={width:0,height:0},this.checkForSizeChanges(),this.$pollSizeChanges()};(function(){oop.implement(this,EventEmitter),this.EOF_CHAR=\"¶\",this.EOL_CHAR=\"¬\",this.TAB_CHAR=\"→\",this.SPACE_CHAR=\"·\",this.$padding=0,this.setPadding=function(padding){this.$padding=padding,this.element.style.padding=\"0 \"+padding+\"px\"},this.getLineHeight=function(){return this.$characterSize.height||1},this.getCharacterWidth=function(){return this.$characterSize.width||1},this.checkForSizeChanges=function(){var size=this.$measureSizes();if(size&&(this.$characterSize.width!==size.width||this.$characterSize.height!==size.height)){this.$measureNode.style.fontWeight=\"bold\";var boldSize=this.$measureSizes();this.$measureNode.style.fontWeight=\"\",this.$characterSize=size,this.allowBoldFonts=boldSize&&boldSize.width===size.width&&boldSize.height===size.height,this._emit(\"changeCharacterSize\",{data:size})}},this.$pollSizeChanges=function(){var self=this;this.$pollSizeChangesTimer=setInterval(function(){self.checkForSizeChanges()},500)},this.$fontStyles={fontFamily:1,fontSize:1,fontWeight:1,fontStyle:1,lineHeight:1},this.$measureSizes=useragent.isIE||useragent.isOldGecko?function(){var n=1e3;if(!this.$measureNode){var measureNode=this.$measureNode=dom.createElement(\"div\"),style=measureNode.style;if(style.width=style.height=\"auto\",style.left=style.top=40*-n+\"px\",style.visibility=\"hidden\",style.position=\"fixed\",style.overflow=\"visible\",style.whiteSpace=\"nowrap\",measureNode.innerHTML=lang.stringRepeat(\"Xy\",n),this.element.ownerDocument.body)this.element.ownerDocument.body.appendChild(measureNode);else{for(var container=this.element.parentNode;!dom.hasCssClass(container,\"ace_editor\");)container=container.parentNode;container.appendChild(measureNode)}}if(!this.element.offsetWidth)return null;var style=this.$measureNode.style,computedStyle=dom.computedStyle(this.element);for(var prop in this.$fontStyles)style[prop]=computedStyle[prop];var size={height:this.$measureNode.offsetHeight,width:this.$measureNode.offsetWidth/(2*n)};return 0==size.width||0==size.height?null:size}:function(){if(!this.$measureNode){var measureNode=this.$measureNode=dom.createElement(\"div\"),style=measureNode.style;style.width=style.height=\"auto\",style.left=style.top=\"-100px\",style.visibility=\"hidden\",style.position=\"fixed\",style.overflow=\"visible\",style.whiteSpace=\"nowrap\",measureNode.innerHTML=\"X\";for(var container=this.element.parentNode;container&&!dom.hasCssClass(container,\"ace_editor\");)container=container.parentNode;if(!container)return this.$measureNode=null;container.appendChild(measureNode)}var rect=this.$measureNode.getBoundingClientRect(),size={height:rect.height,width:rect.width};return 0==size.width||0==size.height?null:size},this.setSession=function(session){this.session=session,this.$computeTabString()},this.showInvisibles=!1,this.setShowInvisibles=function(showInvisibles){return this.showInvisibles==showInvisibles?!1:(this.showInvisibles=showInvisibles,this.$computeTabString(),!0)},this.displayIndentGuides=!0,this.setDisplayIndentGuides=function(display){return this.displayIndentGuides==display?!1:(this.displayIndentGuides=display,this.$computeTabString(),!0)},this.$tabStrings=[],this.onChangeTabSize=this.$computeTabString=function(){var tabSize=this.session.getTabSize();this.tabSize=tabSize;for(var tabStr=this.$tabStrings=[0],i=1;tabSize+1>i;i++)this.showInvisibles?tabStr.push(\"\u003Cspan class='ace_invisible'>\"+this.TAB_CHAR+lang.stringRepeat(\" \",i-1)+\"\u003C/span>\"):tabStr.push(lang.stringRepeat(\" \",i));if(this.displayIndentGuides){this.$indentGuideRe=/\\s\\S| \\t|\\t |\\s$/;var className=\"ace_indent-guide\";if(this.showInvisibles){className+=\" ace_invisible\";var spaceContent=lang.stringRepeat(this.SPACE_CHAR,this.tabSize),tabContent=this.TAB_CHAR+lang.stringRepeat(\" \",this.tabSize-1)}else var spaceContent=lang.stringRepeat(\" \",this.tabSize),tabContent=spaceContent;this.$tabStrings[\" \"]=\"\u003Cspan class='\"+className+\"'>\"+spaceContent+\"\u003C/span>\",this.$tabStrings[\"\t\"]=\"\u003Cspan class='\"+className+\"'>\"+tabContent+\"\u003C/span>\"}},this.updateLines=function(config,firstRow,lastRow){(this.config.lastRow!=config.lastRow||this.config.firstRow!=config.firstRow)&&this.scrollLines(config),this.config=config;for(var first=Math.max(firstRow,config.firstRow),last=Math.min(lastRow,config.lastRow),lineElements=this.element.childNodes,lineElementsIdx=0,row=config.firstRow;first>row;row++){var foldLine=this.session.getFoldLine(row);if(foldLine){if(foldLine.containsRow(first)){first=foldLine.start.row;break}row=foldLine.end.row}lineElementsIdx++}for(var row=first,foldLine=this.session.getNextFoldLine(row),foldStart=foldLine?foldLine.start.row:1/0;;){if(row>foldStart&&(row=foldLine.end.row+1,foldLine=this.session.getNextFoldLine(row,foldLine),foldStart=foldLine?foldLine.start.row:1/0),row>last)break;var lineElement=lineElements[lineElementsIdx++];if(lineElement){var html=[];this.$renderLine(html,row,!this.$useLineGroups(),row==foldStart?foldLine:!1),dom.setInnerHtml(lineElement,html.join(\"\"))}row++}},this.scrollLines=function(config){var oldConfig=this.config;if(this.config=config,!oldConfig||oldConfig.lastRow\u003Cconfig.firstRow)return this.update(config);if(config.lastRow\u003ColdConfig.firstRow)return this.update(config);var el=this.element;if(oldConfig.firstRow\u003Cconfig.firstRow)for(var row=this.session.getFoldedRowCount(oldConfig.firstRow,config.firstRow-1);row>0;row--)el.removeChild(el.firstChild);if(oldConfig.lastRow>config.lastRow)for(var row=this.session.getFoldedRowCount(config.lastRow+1,oldConfig.lastRow);row>0;row--)el.removeChild(el.lastChild);if(config.firstRow\u003ColdConfig.firstRow){var fragment=this.$renderLinesFragment(config,config.firstRow,oldConfig.firstRow-1);el.firstChild?el.insertBefore(fragment,el.firstChild):el.appendChild(fragment)}if(config.lastRow>oldConfig.lastRow){var fragment=this.$renderLinesFragment(config,oldConfig.lastRow+1,config.lastRow);el.appendChild(fragment)}},this.$renderLinesFragment=function(config,firstRow,lastRow){for(var fragment=this.element.ownerDocument.createDocumentFragment(),row=firstRow,foldLine=this.session.getNextFoldLine(row),foldStart=foldLine?foldLine.start.row:1/0;;){if(row>foldStart&&(row=foldLine.end.row+1,foldLine=this.session.getNextFoldLine(row,foldLine),foldStart=foldLine?foldLine.start.row:1/0),row>lastRow)break;var container=dom.createElement(\"div\"),html=[];if(this.$renderLine(html,row,!1,row==foldStart?foldLine:!1),container.innerHTML=html.join(\"\"),this.$useLineGroups())container.className=\"ace_line_group\",fragment.appendChild(container);else for(var lines=container.childNodes;lines.length;)fragment.appendChild(lines[0]);row++}return fragment},this.update=function(config){this.config=config;for(var html=[],firstRow=config.firstRow,lastRow=config.lastRow,row=firstRow,foldLine=this.session.getNextFoldLine(row),foldStart=foldLine?foldLine.start.row:1/0;;){if(row>foldStart&&(row=foldLine.end.row+1,foldLine=this.session.getNextFoldLine(row,foldLine),foldStart=foldLine?foldLine.start.row:1/0),row>lastRow)break;this.$useLineGroups()&&html.push(\"\u003Cdiv class='ace_line_group'>\"),this.$renderLine(html,row,!1,row==foldStart?foldLine:!1),this.$useLineGroups()&&html.push(\"\u003C/div>\"),row++}this.element=dom.setInnerHtml(this.element,html.join(\"\"))},this.$textToken={text:!0,rparen:!0,lparen:!0},this.$renderToken=function(stringBuilder,screenColumn,token,value){var self=this,replaceReg=/\\t|&|\u003C|( +)|([\\x00-\\x1f\\x80-\\xa0\\u1680\\u180E\\u2000-\\u200f\\u2028\\u2029\\u202F\\u205F\\u3000\\uFEFF])|[\\u1100-\\u115F\\u11A3-\\u11A7\\u11FA-\\u11FF\\u2329-\\u232A\\u2E80-\\u2E99\\u2E9B-\\u2EF3\\u2F00-\\u2FD5\\u2FF0-\\u2FFB\\u3000-\\u303E\\u3041-\\u3096\\u3099-\\u30FF\\u3105-\\u312D\\u3131-\\u318E\\u3190-\\u31BA\\u31C0-\\u31E3\\u31F0-\\u321E\\u3220-\\u3247\\u3250-\\u32FE\\u3300-\\u4DBF\\u4E00-\\uA48C\\uA490-\\uA4C6\\uA960-\\uA97C\\uAC00-\\uD7A3\\uD7B0-\\uD7C6\\uD7CB-\\uD7FB\\uF900-\\uFAFF\\uFE10-\\uFE19\\uFE30-\\uFE52\\uFE54-\\uFE66\\uFE68-\\uFE6B\\uFF01-\\uFF60\\uFFE0-\\uFFE6]/g,replaceFunc=function(c,a,b,tabIdx){if(a)return self.showInvisibles?\"\u003Cspan class='ace_invisible'>\"+lang.stringRepeat(self.SPACE_CHAR,c.length)+\"\u003C/span>\":lang.stringRepeat(\" \",c.length);if(\"&\"==c)return\"&#38;\";if(\"\u003C\"==c)return\"&#60;\";if(\"\t\"==c){var tabSize=self.session.getScreenTabSize(screenColumn+tabIdx);return screenColumn+=tabSize-1,self.$tabStrings[tabSize]}if(\"　\"==c){var classToUse=self.showInvisibles?\"ace_cjk ace_invisible\":\"ace_cjk\",space=self.showInvisibles?self.SPACE_CHAR:\"\";return screenColumn+=1,\"\u003Cspan class='\"+classToUse+\"' style='width:\"+2*self.config.characterWidth+\"px'>\"+space+\"\u003C/span>\"}return b?\"\u003Cspan class='ace_invisible ace_invalid'>\"+self.SPACE_CHAR+\"\u003C/span>\":(screenColumn+=1,\"\u003Cspan class='ace_cjk' style='width:\"+2*self.config.characterWidth+\"px'>\"+c+\"\u003C/span>\")},output=value.replace(replaceReg,replaceFunc);if(this.$textToken[token.type])stringBuilder.push(output);else{var classes=\"ace_\"+token.type.replace(/\\./g,\" ace_\"),style=\"\";\"fold\"==token.type&&(style=\" style='width:\"+token.value.length*this.config.characterWidth+\"px;' \"),stringBuilder.push(\"\u003Cspan class='\",classes,\"'\",style,\">\",output,\"\u003C/span>\")}return screenColumn+value.length},this.renderIndentGuide=function(stringBuilder,value){var cols=value.search(this.$indentGuideRe);return 0>=cols?value:\" \"==value[0]?(cols-=cols%this.tabSize,stringBuilder.push(lang.stringRepeat(this.$tabStrings[\" \"],cols/this.tabSize)),value.substr(cols)):\"\t\"==value[0]?(stringBuilder.push(lang.stringRepeat(this.$tabStrings[\"\t\"],cols)),value.substr(cols)):value},this.$renderWrappedLine=function(stringBuilder,tokens,splits,onlyContents){for(var chars=0,split=0,splitChars=splits[0],screenColumn=0,i=0;tokens.length>i;i++){var token=tokens[i],value=token.value;if(0==i&&this.displayIndentGuides){if(chars=value.length,value=this.renderIndentGuide(stringBuilder,value),!value)continue;chars-=value.length}if(splitChars>chars+value.length)screenColumn=this.$renderToken(stringBuilder,screenColumn,token,value),chars+=value.length;else{for(;chars+value.length>=splitChars;)screenColumn=this.$renderToken(stringBuilder,screenColumn,token,value.substring(0,splitChars-chars)),value=value.substring(splitChars-chars),chars=splitChars,onlyContents||stringBuilder.push(\"\u003C/div>\",\"\u003Cdiv class='ace_line' style='height:\",this.config.lineHeight,\"px'>\"),split++,screenColumn=0,splitChars=splits[split]||Number.MAX_VALUE;0!=value.length&&(chars+=value.length,screenColumn=this.$renderToken(stringBuilder,screenColumn,token,value))}}},this.$renderSimpleLine=function(stringBuilder,tokens){var screenColumn=0,token=tokens[0],value=token.value;this.displayIndentGuides&&(value=this.renderIndentGuide(stringBuilder,value)),value&&(screenColumn=this.$renderToken(stringBuilder,screenColumn,token,value));for(var i=1;tokens.length>i;i++)token=tokens[i],value=token.value,screenColumn=this.$renderToken(stringBuilder,screenColumn,token,value)},this.$renderLine=function(stringBuilder,row,onlyContents,foldLine){if(foldLine||0==foldLine||(foldLine=this.session.getFoldLine(row)),foldLine)var tokens=this.$getFoldLineTokens(row,foldLine);else var tokens=this.session.getTokens(row);if(onlyContents||stringBuilder.push(\"\u003Cdiv class='ace_line' style='height:\",this.config.lineHeight,\"px'>\"),tokens.length){var splits=this.session.getRowSplitData(row);splits&&splits.length?this.$renderWrappedLine(stringBuilder,tokens,splits,onlyContents):this.$renderSimpleLine(stringBuilder,tokens)}this.showInvisibles&&(foldLine&&(row=foldLine.end.row),stringBuilder.push(\"\u003Cspan class='ace_invisible'>\",row==this.session.getLength()-1?this.EOF_CHAR:this.EOL_CHAR,\"\u003C/span>\")),onlyContents||stringBuilder.push(\"\u003C/div>\")},this.$getFoldLineTokens=function(row,foldLine){function addTokens(tokens,from,to){for(var idx=0,col=0;from>col+tokens[idx].value.length;)if(col+=tokens[idx].value.length,idx++,idx==tokens.length)return;if(col!=from){var value=tokens[idx].value.substring(from-col);value.length>to-from&&(value=value.substring(0,to-from)),renderTokens.push({type:tokens[idx].type,value:value}),col=from+value.length,idx+=1}for(;to>col&&tokens.length>idx;){var value=tokens[idx].value;value.length+col>to?renderTokens.push({type:tokens[idx].type,value:value.substring(0,to-col)}):renderTokens.push(tokens[idx]),col+=value.length,idx+=1}}var session=this.session,renderTokens=[],tokens=session.getTokens(row);return foldLine.walk(function(placeholder,row,column,lastColumn,isNewRow){null!=placeholder?renderTokens.push({type:\"fold\",value:placeholder}):(isNewRow&&(tokens=session.getTokens(row)),tokens.length&&addTokens(tokens,lastColumn,column))},foldLine.end.row,this.session.getLine(foldLine.end.row).length),renderTokens},this.$useLineGroups=function(){return this.session.getUseWrapMode()},this.destroy=function(){clearInterval(this.$pollSizeChangesTimer),this.$measureNode&&this.$measureNode.parentNode.removeChild(this.$measureNode),delete this.$measureNode}}).call(Text.prototype),exports.Text=Text}),ace.define(\"ace/layer/cursor\",[\"require\",\"exports\",\"module\",\"ace/lib/dom\"],function(acequire,exports){var dom=acequire(\"../lib/dom\"),Cursor=function(parentEl){this.element=dom.createElement(\"div\"),this.element.className=\"ace_layer ace_cursor-layer\",parentEl.appendChild(this.element),this.isVisible=!1,this.isBlinking=!0,this.blinkInterval=1e3,this.smoothBlinking=!1,this.cursors=[],this.cursor=this.addCursor(),dom.addCssClass(this.element,\"ace_hidden-cursors\")};(function(){this.$padding=0,this.setPadding=function(padding){this.$padding=padding},this.setSession=function(session){this.session=session},this.setBlinking=function(blinking){blinking!=this.isBlinking&&(this.isBlinking=blinking,this.restartTimer())},this.setBlinkInterval=function(blinkInterval){blinkInterval!=this.blinkInterval&&(this.blinkInterval=blinkInterval,this.restartTimer())},this.setSmoothBlinking=function(smoothBlinking){smoothBlinking!=this.smoothBlinking&&(this.smoothBlinking=smoothBlinking,smoothBlinking?dom.addCssClass(this.element,\"ace_smooth-blinking\"):dom.removeCssClass(this.element,\"ace_smooth-blinking\"),this.restartTimer())},this.addCursor=function(){var el=dom.createElement(\"div\");return el.className=\"ace_cursor\",this.element.appendChild(el),this.cursors.push(el),el},this.removeCursor=function(){if(this.cursors.length>1){var el=this.cursors.pop();return el.parentNode.removeChild(el),el}},this.hideCursor=function(){this.isVisible=!1,dom.addCssClass(this.element,\"ace_hidden-cursors\"),this.restartTimer()},this.showCursor=function(){this.isVisible=!0,dom.removeCssClass(this.element,\"ace_hidden-cursors\"),this.restartTimer()},this.restartTimer=function(){clearInterval(this.intervalId),clearTimeout(this.timeoutId),this.smoothBlinking&&dom.removeCssClass(this.element,\"ace_smooth-blinking\");for(var i=this.cursors.length;i--;)this.cursors[i].style.opacity=\"\";if(this.isBlinking&&this.blinkInterval&&this.isVisible){this.smoothBlinking&&setTimeout(function(){dom.addCssClass(this.element,\"ace_smooth-blinking\")}.bind(this));var blink=function(){this.timeoutId=setTimeout(function(){for(var i=this.cursors.length;i--;)this.cursors[i].style.opacity=0}.bind(this),.6*this.blinkInterval)}.bind(this);this.intervalId=setInterval(function(){for(var i=this.cursors.length;i--;)this.cursors[i].style.opacity=\"\";blink()}.bind(this),this.blinkInterval),blink()}},this.getPixelPosition=function(position,onScreen){if(!this.config||!this.session)return{left:0,top:0};position||(position=this.session.selection.getCursor());var pos=this.session.documentToScreenPosition(position),cursorLeft=this.$padding+pos.column*this.config.characterWidth,cursorTop=(pos.row-(onScreen?this.config.firstRowScreen:0))*this.config.lineHeight;return{left:cursorLeft,top:cursorTop}},this.update=function(config){this.config=config;var selections=this.session.$selectionMarkers,i=0,cursorIndex=0;(void 0===selections||0===selections.length)&&(selections=[{cursor:null}]);for(var i=0,n=selections.length;n>i;i++){var pixelPos=this.getPixelPosition(selections[i].cursor,!0);if(!((pixelPos.top>config.height+config.offset||pixelPos.top\u003C-config.offset)&&i>1)){var style=(this.cursors[cursorIndex++]||this.addCursor()).style;style.left=pixelPos.left+\"px\",style.top=pixelPos.top+\"px\",style.width=config.characterWidth+\"px\",style.height=config.lineHeight+\"px\"}}for(;this.cursors.length>cursorIndex;)this.removeCursor();var overwrite=this.session.getOverwrite();this.$setOverwrite(overwrite),this.$pixelPos=pixelPos,this.restartTimer()},this.$setOverwrite=function(overwrite){overwrite!=this.overwrite&&(this.overwrite=overwrite,overwrite?dom.addCssClass(this.element,\"ace_overwrite-cursors\"):dom.removeCssClass(this.element,\"ace_overwrite-cursors\"))},this.destroy=function(){clearInterval(this.intervalId),clearTimeout(this.timeoutId)}}).call(Cursor.prototype),exports.Cursor=Cursor}),ace.define(\"ace/scrollbar\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/lib/dom\",\"ace/lib/event\",\"ace/lib/event_emitter\"],function(acequire,exports){var oop=acequire(\"./lib/oop\"),dom=acequire(\"./lib/dom\"),event=acequire(\"./lib/event\"),EventEmitter=acequire(\"./lib/event_emitter\").EventEmitter,ScrollBar=function(parent){this.element=dom.createElement(\"div\"),this.element.className=\"ace_scrollbar\",this.inner=dom.createElement(\"div\"),this.inner.className=\"ace_scrollbar-inner\",this.element.appendChild(this.inner),parent.appendChild(this.element),this.width=dom.scrollbarWidth(parent.ownerDocument),this.element.style.width=(this.width||15)+5+\"px\",event.addListener(this.element,\"scroll\",this.onScroll.bind(this))};(function(){oop.implement(this,EventEmitter),this.onScroll=function(){this.skipEvent||(this.scrollTop=this.element.scrollTop,this._emit(\"scroll\",{data:this.scrollTop})),this.skipEvent=!1},this.getWidth=function(){return this.width},this.setHeight=function(height){this.element.style.height=height+\"px\"},this.setInnerHeight=function(height){this.inner.style.height=height+\"px\"},this.setScrollTop=function(scrollTop){this.scrollTop!=scrollTop&&(this.skipEvent=!0,this.scrollTop=this.element.scrollTop=scrollTop)}}).call(ScrollBar.prototype),exports.ScrollBar=ScrollBar}),ace.define(\"ace/renderloop\",[\"require\",\"exports\",\"module\",\"ace/lib/event\"],function(acequire,exports){var event=acequire(\"./lib/event\"),RenderLoop=function(onRender,win){this.onRender=onRender,this.pending=!1,this.changes=0,this.window=win||window};(function(){this.schedule=function(change){if(this.changes=this.changes|change,!this.pending){this.pending=!0;var _self=this;event.nextFrame(function(){_self.pending=!1;for(var changes;changes=_self.changes;)_self.changes=0,_self.onRender(changes)},this.window)}}}).call(RenderLoop.prototype),exports.RenderLoop=RenderLoop}),ace.define(\"ace/multi_select\",[\"require\",\"exports\",\"module\",\"ace/range_list\",\"ace/range\",\"ace/selection\",\"ace/mouse/multi_select_handler\",\"ace/lib/event\",\"ace/lib/lang\",\"ace/commands/multi_select_commands\",\"ace/search\",\"ace/edit_session\",\"ace/editor\"],function(acequire,exports){function find(session,needle,dir){return search.$options.wrap=!0,search.$options.needle=needle,search.$options.backwards=-1==dir,search.find(session)}function isSamePoint(p1,p2){return p1.row==p2.row&&p1.column==p2.column}function MultiSelect(editor){editor.$onAddRange=editor.$onAddRange.bind(editor),editor.$onRemoveRange=editor.$onRemoveRange.bind(editor),editor.$onMultiSelect=editor.$onMultiSelect.bind(editor),editor.$onSingleSelect=editor.$onSingleSelect.bind(editor),exports.onSessionChange.call(editor,editor),editor.on(\"changeSession\",exports.onSessionChange.bind(editor)),editor.on(\"mousedown\",onMouseDown),editor.commands.addCommands(commands.defaultCommands),addAltCursorListeners(editor)}function addAltCursorListeners(editor){function reset(){altCursor&&(contentEl.style.cursor=\"\",altCursor=!1)}var el=editor.textInput.getElement(),altCursor=!1,contentEl=editor.renderer.content;event.addListener(el,\"keydown\",function(e){18!=e.keyCode||e.ctrlKey||e.shiftKey||e.metaKey?altCursor&&(contentEl.style.cursor=\"\"):altCursor||(contentEl.style.cursor=\"crosshair\",altCursor=!0)}),event.addListener(el,\"keyup\",reset),event.addListener(el,\"blur\",reset)}var RangeList=acequire(\"./range_list\").RangeList,Range=acequire(\"./range\").Range,Selection=acequire(\"./selection\").Selection,onMouseDown=acequire(\"./mouse/multi_select_handler\").onMouseDown,event=acequire(\"./lib/event\"),lang=acequire(\"./lib/lang\"),commands=acequire(\"./commands/multi_select_commands\");exports.commands=commands.defaultCommands.concat(commands.multiSelectCommands);var Search=acequire(\"./search\").Search,search=new Search,EditSession=acequire(\"./edit_session\").EditSession;(function(){this.getSelectionMarkers=function(){return this.$selectionMarkers}}).call(EditSession.prototype),function(){this.ranges=null,this.rangeList=null,this.addRange=function(range,$blockChangeEvents){if(range){if(!this.inMultiSelectMode&&0==this.rangeCount){var oldRange=this.toOrientedRange();if(this.rangeList.add(oldRange),this.rangeList.add(range),2!=this.rangeList.ranges.length)return this.rangeList.removeAll(),$blockChangeEvents||this.fromOrientedRange(range);this.rangeList.removeAll(),this.rangeList.add(oldRange),this.$onAddRange(oldRange)}range.cursor||(range.cursor=range.end);var removed=this.rangeList.add(range);return this.$onAddRange(range),removed.length&&this.$onRemoveRange(removed),this.rangeCount>1&&!this.inMultiSelectMode&&(this._emit(\"multiSelect\"),this.inMultiSelectMode=!0,this.session.$undoSelect=!1,this.rangeList.attach(this.session)),$blockChangeEvents||this.fromOrientedRange(range)}},this.toSingleRange=function(range){range=range||this.ranges[0];var removed=this.rangeList.removeAll();removed.length&&this.$onRemoveRange(removed),range&&this.fromOrientedRange(range)},this.substractPoint=function(pos){var removed=this.rangeList.substractPoint(pos);return removed?(this.$onRemoveRange(removed),removed[0]):void 0},this.mergeOverlappingRanges=function(){var removed=this.rangeList.merge();removed.length?this.$onRemoveRange(removed):this.ranges[0]&&this.fromOrientedRange(this.ranges[0])},this.$onAddRange=function(range){this.rangeCount=this.rangeList.ranges.length,this.ranges.unshift(range),this._emit(\"addRange\",{range:range})},this.$onRemoveRange=function(removed){if(this.rangeCount=this.rangeList.ranges.length,1==this.rangeCount&&this.inMultiSelectMode){var lastRange=this.rangeList.ranges.pop();removed.push(lastRange),this.rangeCount=0}for(var i=removed.length;i--;){var index=this.ranges.indexOf(removed[i]);this.ranges.splice(index,1)}this._emit(\"removeRange\",{ranges:removed}),0==this.rangeCount&&this.inMultiSelectMode&&(this.inMultiSelectMode=!1,this._emit(\"singleSelect\"),this.session.$undoSelect=!0,this.rangeList.detach(this.session)),lastRange=lastRange||this.ranges[0],lastRange&&!lastRange.isEqual(this.getRange())&&this.fromOrientedRange(lastRange)},this.$initRangeList=function(){this.rangeList||(this.rangeList=new RangeList,this.ranges=[],this.rangeCount=0)},this.getAllRanges=function(){return this.rangeList.ranges.concat()},this.splitIntoLines=function(){if(this.rangeCount>1){var ranges=this.rangeList.ranges,lastRange=ranges[ranges.length-1],range=Range.fromPoints(ranges[0].start,lastRange.end);this.toSingleRange(),this.setSelectionRange(range,lastRange.cursor==lastRange.start)}else{var range=this.getRange(),isBackwards=this.isBackwards(),startRow=range.start.row,endRow=range.end.row;if(startRow==endRow){if(isBackwards)var start=range.end,end=range.start;else var start=range.start,end=range.end;return this.addRange(Range.fromPoints(end,end)),this.addRange(Range.fromPoints(start,start)),void 0}var rectSel=[],r=this.getLineRange(startRow,!0);r.start.column=range.start.column,rectSel.push(r);for(var i=startRow+1;endRow>i;i++)rectSel.push(this.getLineRange(i,!0));r=this.getLineRange(endRow,!0),r.end.column=range.end.column,rectSel.push(r),rectSel.forEach(this.addRange,this)}},this.toggleBlockSelection=function(){if(this.rangeCount>1){var ranges=this.rangeList.ranges,lastRange=ranges[ranges.length-1],range=Range.fromPoints(ranges[0].start,lastRange.end);this.toSingleRange(),this.setSelectionRange(range,lastRange.cursor==lastRange.start)}else{var cursor=this.session.documentToScreenPosition(this.selectionLead),anchor=this.session.documentToScreenPosition(this.selectionAnchor),rectSel=this.rectangularRangeBlock(cursor,anchor);rectSel.forEach(this.addRange,this)}},this.rectangularRangeBlock=function(screenCursor,screenAnchor,includeEmptyLines){var rectSel=[],xBackwards=screenCursor.column\u003CscreenAnchor.column;if(xBackwards)var startColumn=screenCursor.column,endColumn=screenAnchor.column;else var startColumn=screenAnchor.column,endColumn=screenCursor.column;var yBackwards=screenCursor.row\u003CscreenAnchor.row;if(yBackwards)var startRow=screenCursor.row,endRow=screenAnchor.row;else var startRow=screenAnchor.row,endRow=screenCursor.row;0>startColumn&&(startColumn=0),0>startRow&&(startRow=0),startRow==endRow&&(includeEmptyLines=!0);for(var row=startRow;endRow>=row;row++){var range=Range.fromPoints(this.session.screenToDocumentPosition(row,startColumn),this.session.screenToDocumentPosition(row,endColumn));if(range.isEmpty()){if(docEnd&&isSamePoint(range.end,docEnd))break;var docEnd=range.end}range.cursor=xBackwards?range.start:range.end,rectSel.push(range)}if(yBackwards&&rectSel.reverse(),!includeEmptyLines){for(var end=rectSel.length-1;rectSel[end].isEmpty()&&end>0;)end--;if(end>0)for(var start=0;rectSel[start].isEmpty();)start++;for(var i=end;i>=start;i--)rectSel[i].isEmpty()&&rectSel.splice(i,1)}return rectSel}}.call(Selection.prototype);var Editor=acequire(\"./editor\").Editor;(function(){this.updateSelectionMarkers=function(){this.renderer.updateCursor(),this.renderer.updateBackMarkers()},this.addSelectionMarker=function(orientedRange){orientedRange.cursor||(orientedRange.cursor=orientedRange.end);var style=this.getSelectionStyle();return orientedRange.marker=this.session.addMarker(orientedRange,\"ace_selection\",style),this.session.$selectionMarkers.push(orientedRange),this.session.selectionMarkerCount=this.session.$selectionMarkers.length,orientedRange},this.removeSelectionMarker=function(range){if(range.marker){this.session.removeMarker(range.marker);var index=this.session.$selectionMarkers.indexOf(range);-1!=index&&this.session.$selectionMarkers.splice(index,1),this.session.selectionMarkerCount=this.session.$selectionMarkers.length}},this.removeSelectionMarkers=function(ranges){for(var markerList=this.session.$selectionMarkers,i=ranges.length;i--;){var range=ranges[i];if(range.marker){this.session.removeMarker(range.marker);var index=markerList.indexOf(range);-1!=index&&markerList.splice(index,1)}}this.session.selectionMarkerCount=markerList.length},this.$onAddRange=function(e){this.addSelectionMarker(e.range),this.renderer.updateCursor(),this.renderer.updateBackMarkers()},this.$onRemoveRange=function(e){this.removeSelectionMarkers(e.ranges),this.renderer.updateCursor(),this.renderer.updateBackMarkers()},this.$onMultiSelect=function(){this.inMultiSelectMode||(this.inMultiSelectMode=!0,this.setStyle(\"ace_multiselect\"),this.keyBinding.addKeyboardHandler(commands.keyboardHandler),this.commands.on(\"exec\",this.$onMultiSelectExec),this.renderer.updateCursor(),this.renderer.updateBackMarkers())},this.$onSingleSelect=function(){this.session.multiSelect.inVirtualMode||(this.inMultiSelectMode=!1,this.unsetStyle(\"ace_multiselect\"),this.keyBinding.removeKeyboardHandler(commands.keyboardHandler),this.commands.removeEventListener(\"exec\",this.$onMultiSelectExec),this.renderer.updateCursor(),this.renderer.updateBackMarkers())},this.$onMultiSelectExec=function(e){var command=e.command,editor=e.editor;editor.multiSelect&&(command.multiSelectAction?\"forEach\"==command.multiSelectAction?editor.forEachSelection(command,e.args):\"forEachLine\"==command.multiSelectAction?editor.forEachSelection(command,e.args,!0):\"single\"==command.multiSelectAction?(editor.exitMultiSelectMode(),command.exec(editor,e.args||{})):command.multiSelectAction(editor,e.args||{}):(command.exec(editor,e.args||{}),editor.multiSelect.addRange(editor.multiSelect.toOrientedRange()),editor.multiSelect.mergeOverlappingRanges()),e.preventDefault())},this.forEachSelection=function(cmd,args,$byLines){if(!this.inVirtualSelectionMode){var session=this.session,selection=this.selection,rangeList=selection.rangeList,reg=selection._eventRegistry;selection._eventRegistry={};var tmpSel=new Selection(session);this.inVirtualSelectionMode=!0;for(var i=rangeList.ranges.length;i--;){if($byLines)for(;i>0&&rangeList.ranges[i].start.row==rangeList.ranges[i-1].end.row;)i--;tmpSel.fromOrientedRange(rangeList.ranges[i]),this.selection=session.selection=tmpSel,cmd.exec(this,args||{}),tmpSel.toOrientedRange(rangeList.ranges[i])}tmpSel.detach(),this.selection=session.selection=selection,this.inVirtualSelectionMode=!1,selection._eventRegistry=reg,selection.mergeOverlappingRanges(),this.onCursorChange(),this.onSelectionChange()}},this.exitMultiSelectMode=function(){this.inVirtualSelectionMode||this.multiSelect.toSingleRange()},this.getCopyText=function(){var text=\"\";if(this.inMultiSelectMode){var ranges=this.multiSelect.rangeList.ranges;text=[];for(var i=0;ranges.length>i;i++)text.push(this.session.getTextRange(ranges[i]));text=text.join(this.session.getDocument().getNewLineCharacter())}else this.selection.isEmpty()||(text=this.session.getTextRange(this.getSelectionRange()));return text},this.onPaste=function(text){if(!this.$readOnly){if(this._signal(\"paste\",text),!this.inMultiSelectMode||this.inVirtualSelectionMode)return this.insert(text);var lines=text.split(/\\r\\n|\\r|\\n/),ranges=this.selection.rangeList.ranges;if(lines.length>ranges.length||2>=lines.length||!lines[1])return this.commands.exec(\"insertstring\",this,text);for(var i=ranges.length;i--;){var range=ranges[i];range.isEmpty()||this.session.remove(range),this.session.insert(range.start,lines[i])}}},this.findAll=function(needle,options,additive){options=options||{},options.needle=needle||options.needle,this.$search.set(options);var ranges=this.$search.findAll(this.session);if(!ranges.length)return 0;this.$blockScrolling+=1;var selection=this.multiSelect;additive||selection.toSingleRange(ranges[0]);for(var i=ranges.length;i--;)selection.addRange(ranges[i],!0);return this.$blockScrolling-=1,ranges.length},this.selectMoreLines=function(dir,skip){var range=this.selection.toOrientedRange(),isBackwards=range.cursor==range.end,screenLead=this.session.documentToScreenPosition(range.cursor);this.selection.$desiredColumn&&(screenLead.column=this.selection.$desiredColumn);var lead=this.session.screenToDocumentPosition(screenLead.row+dir,screenLead.column);if(range.isEmpty())var anchor=lead;else var screenAnchor=this.session.documentToScreenPosition(isBackwards?range.end:range.start),anchor=this.session.screenToDocumentPosition(screenAnchor.row+dir,screenAnchor.column);if(isBackwards){var newRange=Range.fromPoints(lead,anchor);newRange.cursor=newRange.start}else{var newRange=Range.fromPoints(anchor,lead);newRange.cursor=newRange.end\n}if(newRange.desiredColumn=screenLead.column,this.selection.inMultiSelectMode){if(skip)var toRemove=range.cursor}else this.selection.addRange(range);this.selection.addRange(newRange),toRemove&&this.selection.substractPoint(toRemove)},this.transposeSelections=function(dir){for(var session=this.session,sel=session.multiSelect,all=sel.ranges,i=all.length;i--;){var range=all[i];if(range.isEmpty()){var tmp=session.getWordRange(range.start.row,range.start.column);range.start.row=tmp.start.row,range.start.column=tmp.start.column,range.end.row=tmp.end.row,range.end.column=tmp.end.column}}sel.mergeOverlappingRanges();for(var words=[],i=all.length;i--;){var range=all[i];words.unshift(session.getTextRange(range))}0>dir?words.unshift(words.pop()):words.push(words.shift());for(var i=all.length;i--;){var range=all[i],tmp=range.clone();session.replace(range,words[i]),range.start.row=tmp.start.row,range.start.column=tmp.start.column}},this.selectMore=function(dir,skip){var session=this.session,sel=session.multiSelect,range=sel.toOrientedRange();if(range.isEmpty()){var range=session.getWordRange(range.start.row,range.start.column);range.cursor=range.end,this.multiSelect.addRange(range)}var needle=session.getTextRange(range),newRange=find(session,needle,dir);newRange&&(newRange.cursor=-1==dir?newRange.start:newRange.end,this.multiSelect.addRange(newRange)),skip&&this.multiSelect.substractPoint(range.cursor)},this.alignCursors=function(){var session=this.session,sel=session.multiSelect,ranges=sel.ranges;if(ranges.length){var row=-1,sameRowRanges=ranges.filter(function(r){return r.cursor.row==row?!0:(row=r.cursor.row,void 0)});sel.$onRemoveRange(sameRowRanges);var maxCol=0,minSpace=1/0,spaceOffsets=ranges.map(function(r){var p=r.cursor,line=session.getLine(p.row),spaceOffset=line.substr(p.column).search(/\\S/g);return-1==spaceOffset&&(spaceOffset=0),p.column>maxCol&&(maxCol=p.column),minSpace>spaceOffset&&(minSpace=spaceOffset),spaceOffset});ranges.forEach(function(r,i){var p=r.cursor,l=maxCol-p.column,d=spaceOffsets[i]-minSpace;l>d?session.insert(p,lang.stringRepeat(\" \",l-d)):session.remove(new Range(p.row,p.column,p.row,p.column-l+d)),r.start.column=r.end.column=maxCol,r.start.row=r.end.row=p.row,r.cursor=r.end}),sel.fromOrientedRange(ranges[0]),this.renderer.updateCursor(),this.renderer.updateBackMarkers()}else{var range=this.selection.getRange(),fr=range.start.row,lr=range.end.row,lines=this.session.doc.removeLines(fr,lr);lines=this.$reAlignText(lines),this.session.doc.insertLines(fr,lines),range.start.column=0,range.end.column=lines[lines.length-1].length,this.selection.setRange(range)}},this.$reAlignText=function(lines){function spaces(n){return lang.stringRepeat(\" \",n)}function alignLeft(m){return m[2]?spaces(startW)+m[2]+spaces(textW-m[2].length+endW)+m[4].replace(/^([=:])\\s+/,\"$1 \"):m[0]}function alignRight(m){return m[2]?spaces(startW+textW-m[2].length)+m[2]+spaces(endW,\" \")+m[4].replace(/^([=:])\\s+/,\"$1 \"):m[0]}function unAlign(m){return m[2]?spaces(startW)+m[2]+spaces(endW)+m[4].replace(/^([=:])\\s+/,\"$1 \"):m[0]}var startW,textW,endW,isLeftAligned=!0,isRightAligned=!0;return lines.map(function(line){var m=line.match(/(\\s*)(.*?)(\\s*)([=:].*)/);return m?null==startW?(startW=m[1].length,textW=m[2].length,endW=m[3].length,m):(startW+textW+endW!=m[1].length+m[2].length+m[3].length&&(isRightAligned=!1),startW!=m[1].length&&(isLeftAligned=!1),startW>m[1].length&&(startW=m[1].length),m[2].length>textW&&(textW=m[2].length),endW>m[3].length&&(endW=m[3].length),m):[line]}).map(isLeftAligned?isRightAligned?alignRight:alignLeft:unAlign)}}).call(Editor.prototype),exports.onSessionChange=function(e){var session=e.session;session.multiSelect||(session.$selectionMarkers=[],session.selection.$initRangeList(),session.multiSelect=session.selection),this.multiSelect=session.multiSelect;var oldSession=e.oldSession;oldSession&&(oldSession.multiSelect.removeEventListener(\"addRange\",this.$onAddRange),oldSession.multiSelect.removeEventListener(\"removeRange\",this.$onRemoveRange),oldSession.multiSelect.removeEventListener(\"multiSelect\",this.$onMultiSelect),oldSession.multiSelect.removeEventListener(\"singleSelect\",this.$onSingleSelect)),session.multiSelect.on(\"addRange\",this.$onAddRange),session.multiSelect.on(\"removeRange\",this.$onRemoveRange),session.multiSelect.on(\"multiSelect\",this.$onMultiSelect),session.multiSelect.on(\"singleSelect\",this.$onSingleSelect),this.inMultiSelectMode!=session.selection.inMultiSelectMode&&(session.selection.inMultiSelectMode?this.$onMultiSelect():this.$onSingleSelect())},exports.MultiSelect=MultiSelect}),ace.define(\"ace/mouse/multi_select_handler\",[\"require\",\"exports\",\"module\",\"ace/lib/event\"],function(acequire,exports){function isSamePoint(p1,p2){return p1.row==p2.row&&p1.column==p2.column}function onMouseDown(e){var ev=e.domEvent,alt=ev.altKey,shift=ev.shiftKey,ctrl=e.getAccelKey(),button=e.getButton();if(e.editor.inMultiSelectMode&&2==button)return e.editor.textInput.onContextMenu(e.domEvent),void 0;if(!ctrl&&!alt)return 0==button&&e.editor.inMultiSelectMode&&e.editor.exitMultiSelectMode(),void 0;var editor=e.editor,selection=editor.selection,isMultiSelect=editor.inMultiSelectMode,pos=e.getDocumentPosition(),cursor=selection.getCursor(),inSelection=e.inSelection()||selection.isEmpty()&&isSamePoint(pos,cursor),mouseX=e.x,mouseY=e.y,onMouseSelection=function(e){mouseX=e.clientX,mouseY=e.clientY},blockSelect=function(){var newCursor=editor.renderer.pixelToScreenCoordinates(mouseX,mouseY),cursor=session.screenToDocumentPosition(newCursor.row,newCursor.column);isSamePoint(screenCursor,newCursor)&&isSamePoint(cursor,selection.selectionLead)||(screenCursor=newCursor,editor.selection.moveCursorToPosition(cursor),editor.selection.clearSelection(),editor.renderer.scrollCursorIntoView(),editor.removeSelectionMarkers(rectSel),rectSel=selection.rectangularRangeBlock(screenCursor,screenAnchor),rectSel.forEach(editor.addSelectionMarker,editor),editor.updateSelectionMarkers())},session=editor.session,screenAnchor=editor.renderer.pixelToScreenCoordinates(mouseX,mouseY),screenCursor=screenAnchor;if(!ctrl||shift||alt||0!=button){if(alt&&0==button){e.stop(),isMultiSelect&&!ctrl?selection.toSingleRange():!isMultiSelect&&ctrl&&selection.addRange();var rectSel=[];shift?(screenAnchor=session.documentToScreenPosition(selection.lead),blockSelect()):(selection.moveCursorToPosition(pos),selection.clearSelection());var onMouseSelectionEnd=function(){clearInterval(timerId),editor.removeSelectionMarkers(rectSel);for(var i=0;rectSel.length>i;i++)selection.addRange(rectSel[i])},onSelectionInterval=blockSelect;event.capture(editor.container,onMouseSelection,onMouseSelectionEnd);var timerId=setInterval(function(){onSelectionInterval()},20);return e.preventDefault()}}else{if(!isMultiSelect&&inSelection)return;if(!isMultiSelect){var range=selection.toOrientedRange();editor.addSelectionMarker(range)}var oldRange=selection.rangeList.rangeAtPoint(pos);editor.once(\"mouseup\",function(){var tmpSel=selection.toOrientedRange();oldRange&&tmpSel.isEmpty()&&isSamePoint(oldRange.cursor,tmpSel.cursor)?selection.substractPoint(tmpSel.cursor):(range&&(editor.removeSelectionMarker(range),selection.addRange(range)),selection.addRange(tmpSel))})}}var event=acequire(\"../lib/event\");exports.onMouseDown=onMouseDown}),ace.define(\"ace/commands/multi_select_commands\",[\"require\",\"exports\",\"module\",\"ace/keyboard/hash_handler\"],function(acequire,exports){exports.defaultCommands=[{name:\"addCursorAbove\",exec:function(editor){editor.selectMoreLines(-1)},bindKey:{win:\"Ctrl-Alt-Up\",mac:\"Ctrl-Alt-Up\"},readonly:!0},{name:\"addCursorBelow\",exec:function(editor){editor.selectMoreLines(1)},bindKey:{win:\"Ctrl-Alt-Down\",mac:\"Ctrl-Alt-Down\"},readonly:!0},{name:\"addCursorAboveSkipCurrent\",exec:function(editor){editor.selectMoreLines(-1,!0)},bindKey:{win:\"Ctrl-Alt-Shift-Up\",mac:\"Ctrl-Alt-Shift-Up\"},readonly:!0},{name:\"addCursorBelowSkipCurrent\",exec:function(editor){editor.selectMoreLines(1,!0)},bindKey:{win:\"Ctrl-Alt-Shift-Down\",mac:\"Ctrl-Alt-Shift-Down\"},readonly:!0},{name:\"selectMoreBefore\",exec:function(editor){editor.selectMore(-1)},bindKey:{win:\"Ctrl-Alt-Left\",mac:\"Ctrl-Alt-Left\"},readonly:!0},{name:\"selectMoreAfter\",exec:function(editor){editor.selectMore(1)},bindKey:{win:\"Ctrl-Alt-Right\",mac:\"Ctrl-Alt-Right\"},readonly:!0},{name:\"selectNextBefore\",exec:function(editor){editor.selectMore(-1,!0)},bindKey:{win:\"Ctrl-Alt-Shift-Left\",mac:\"Ctrl-Alt-Shift-Left\"},readonly:!0},{name:\"selectNextAfter\",exec:function(editor){editor.selectMore(1,!0)},bindKey:{win:\"Ctrl-Alt-Shift-Right\",mac:\"Ctrl-Alt-Shift-Right\"},readonly:!0},{name:\"splitIntoLines\",exec:function(editor){editor.multiSelect.splitIntoLines()},bindKey:{win:\"Ctrl-Alt-L\",mac:\"Ctrl-Alt-L\"},readonly:!0},{name:\"alignCursors\",exec:function(editor){editor.alignCursors()},bindKey:{win:\"Ctrl-Alt-A\",mac:\"Ctrl-Alt-A\"}}],exports.multiSelectCommands=[{name:\"singleSelection\",bindKey:\"esc\",exec:function(editor){editor.exitMultiSelectMode()},readonly:!0,isAvailable:function(editor){return editor&&editor.inMultiSelectMode}}];var HashHandler=acequire(\"../keyboard/hash_handler\").HashHandler;exports.keyboardHandler=new HashHandler(exports.multiSelectCommands)}),ace.define(\"ace/worker/worker_client\",[\"require\",\"exports\",\"module\",\"ace/lib/oop\",\"ace/lib/event_emitter\",\"ace/config\"],function(acequire,exports){var oop=acequire(\"../lib/oop\"),EventEmitter=acequire(\"../lib/event_emitter\").EventEmitter,config=acequire(\"../config\"),WorkerClient=function(topLevelNamespaces,mod,classname){this.changeListener=this.changeListener.bind(this),this.onMessage=this.onMessage.bind(this),this.onError=this.onError.bind(this);var workerUrl;if(config.get(\"packaged\"))workerUrl=config.moduleUrl(mod.id,\"worker\");else{var normalizePath=this.$normalizePath;acequire.nameToUrl&&!acequire.toUrl&&(acequire.toUrl=acequire.nameToUrl),workerUrl=normalizePath(acequire.toUrl(\"ace/worker/worker.js\",null,\"_\"));var tlns={};topLevelNamespaces.forEach(function(ns){tlns[ns]=normalizePath(acequire.toUrl(ns,null,\"_\").replace(/(\\.js)?(\\?.*)?$/,\"\"))})}var workerSrc=mod.src,Blob=require(\"w3c-blob\"),blob=new Blob([workerSrc],{type:\"application/javascript\"}),blobUrl=(window.URL||window.webkitURL).createObjectURL(blob);this.$worker=new Worker(blobUrl),this.$worker.postMessage({init:!0,tlns:tlns,module:mod.id,classname:classname}),this.callbackId=1,this.callbacks={},this.$worker.onerror=this.onError,this.$worker.onmessage=this.onMessage};(function(){oop.implement(this,EventEmitter),this.onError=function(e){throw window.console&&console.log&&console.log(e),e},this.onMessage=function(e){var msg=e.data;switch(msg.type){case\"log\":window.console&&console.log&&console.log.apply(console,msg.data);break;case\"event\":this._emit(msg.name,{data:msg.data});break;case\"call\":var callback=this.callbacks[msg.id];callback&&(callback(msg.data),delete this.callbacks[msg.id])}},this.$normalizePath=function(path){return location.host?(path=path.replace(/^[a-z]+:\\/\\/[^\\/]+/,\"\"),path=location.protocol+\"//\"+location.host+(\"/\"==path.charAt(0)?\"\":location.pathname.replace(/\\/[^\\/]*$/,\"\"))+\"/\"+path.replace(/^[\\/]+/,\"\")):path},this.terminate=function(){this._emit(\"terminate\",{}),this.$worker.terminate(),this.$worker=null,this.$doc.removeEventListener(\"change\",this.changeListener),this.$doc=null},this.send=function(cmd,args){this.$worker.postMessage({command:cmd,args:args})},this.call=function(cmd,args,callback){if(callback){var id=this.callbackId++;this.callbacks[id]=callback,args.push(id)}this.send(cmd,args)},this.emit=function(event,data){try{this.$worker.postMessage({event:event,data:{data:data.data}})}catch(ex){}},this.attachToDocument=function(doc){this.$doc&&this.terminate(),this.$doc=doc,this.call(\"setValue\",[doc.getValue()]),doc.on(\"change\",this.changeListener)},this.changeListener=function(e){e.range={start:e.data.range.start,end:e.data.range.end},this.emit(\"change\",e)}}).call(WorkerClient.prototype);var UIWorkerClient=function(topLevelNamespaces,mod,classname){this.changeListener=this.changeListener.bind(this),this.callbackId=1,this.callbacks={},this.messageBuffer=[];var main=null,sender=Object.create(EventEmitter),_self=this;this.$worker={},this.$worker.terminate=function(){},this.$worker.postMessage=function(e){_self.messageBuffer.push(e),main&&setTimeout(processNext)};var processNext=function(){var msg=_self.messageBuffer.shift();msg.command?main[msg.command].apply(main,msg.args):msg.event&&sender._emit(msg.event,msg.data)};sender.postMessage=function(msg){_self.onMessage({data:msg})},sender.callback=function(data,callbackId){this.postMessage({type:\"call\",id:callbackId,data:data})},sender.emit=function(name,data){this.postMessage({type:\"event\",name:name,data:data})},config.loadModule([\"worker\",mod],function(Main){for(main=new Main[classname](sender);_self.messageBuffer.length;)processNext()})};UIWorkerClient.prototype=WorkerClient.prototype,exports.UIWorkerClient=UIWorkerClient,exports.WorkerClient=WorkerClient}),ace.define(\"ace/placeholder\",[\"require\",\"exports\",\"module\",\"ace/range\",\"ace/lib/event_emitter\",\"ace/lib/oop\"],function(acequire,exports){var Range=acequire(\"./range\").Range,EventEmitter=acequire(\"./lib/event_emitter\").EventEmitter,oop=acequire(\"./lib/oop\"),PlaceHolder=function(session,length,pos,others,mainClass,othersClass){var _self=this;this.length=length,this.session=session,this.doc=session.getDocument(),this.mainClass=mainClass,this.othersClass=othersClass,this.$onUpdate=this.onUpdate.bind(this),this.doc.on(\"change\",this.$onUpdate),this.$others=others,this.$onCursorChange=function(){setTimeout(function(){_self.onCursorChange()})},this.$pos=pos;var undoStack=session.getUndoManager().$undoStack||session.getUndoManager().$undostack||{length:-1};this.$undoStackDepth=undoStack.length,this.setup(),session.selection.on(\"changeCursor\",this.$onCursorChange)};(function(){oop.implement(this,EventEmitter),this.setup=function(){var _self=this,doc=this.doc,session=this.session,pos=this.$pos;this.pos=doc.createAnchor(pos.row,pos.column),this.markerId=session.addMarker(new Range(pos.row,pos.column,pos.row,pos.column+this.length),this.mainClass,null,!1),this.pos.on(\"change\",function(event){session.removeMarker(_self.markerId),_self.markerId=session.addMarker(new Range(event.value.row,event.value.column,event.value.row,event.value.column+_self.length),_self.mainClass,null,!1)}),this.others=[],this.$others.forEach(function(other){var anchor=doc.createAnchor(other.row,other.column);_self.others.push(anchor)}),session.setUndoSelect(!1)},this.showOtherMarkers=function(){if(!this.othersActive){var session=this.session,_self=this;this.othersActive=!0,this.others.forEach(function(anchor){anchor.markerId=session.addMarker(new Range(anchor.row,anchor.column,anchor.row,anchor.column+_self.length),_self.othersClass,null,!1),anchor.on(\"change\",function(event){session.removeMarker(anchor.markerId),anchor.markerId=session.addMarker(new Range(event.value.row,event.value.column,event.value.row,event.value.column+_self.length),_self.othersClass,null,!1)})})}},this.hideOtherMarkers=function(){if(this.othersActive){this.othersActive=!1;for(var i=0;this.others.length>i;i++)this.session.removeMarker(this.others[i].markerId)}},this.onUpdate=function(event){var delta=event.data,range=delta.range;if(range.start.row===range.end.row&&range.start.row===this.pos.row&&!this.$updating){this.$updating=!0;var lengthDiff=\"insertText\"===delta.action?range.end.column-range.start.column:range.start.column-range.end.column;if(range.start.column>=this.pos.column&&range.start.column\u003C=this.pos.column+this.length+1){var distanceFromStart=range.start.column-this.pos.column;if(this.length+=lengthDiff,!this.session.$fromUndo){if(\"insertText\"===delta.action)for(var i=this.others.length-1;i>=0;i--){var otherPos=this.others[i],newPos={row:otherPos.row,column:otherPos.column+distanceFromStart};otherPos.row===range.start.row&&range.start.column\u003CotherPos.column&&(newPos.column+=lengthDiff),this.doc.insert(newPos,delta.text)}else if(\"removeText\"===delta.action)for(var i=this.others.length-1;i>=0;i--){var otherPos=this.others[i],newPos={row:otherPos.row,column:otherPos.column+distanceFromStart};otherPos.row===range.start.row&&range.start.column\u003CotherPos.column&&(newPos.column+=lengthDiff),this.doc.remove(new Range(newPos.row,newPos.column,newPos.row,newPos.column-lengthDiff))}range.start.column===this.pos.column&&\"insertText\"===delta.action?setTimeout(function(){this.pos.setPosition(this.pos.row,this.pos.column-lengthDiff);for(var i=0;this.others.length>i;i++){var other=this.others[i],newPos={row:other.row,column:other.column-lengthDiff};other.row===range.start.row&&range.start.column\u003Cother.column&&(newPos.column+=lengthDiff),other.setPosition(newPos.row,newPos.column)}}.bind(this),0):range.start.column===this.pos.column&&\"removeText\"===delta.action&&setTimeout(function(){for(var i=0;this.others.length>i;i++){var other=this.others[i];other.row===range.start.row&&range.start.column\u003Cother.column&&other.setPosition(other.row,other.column-lengthDiff)}}.bind(this),0)}this.pos._emit(\"change\",{value:this.pos});for(var i=0;this.others.length>i;i++)this.others[i]._emit(\"change\",{value:this.others[i]})}this.$updating=!1}},this.onCursorChange=function(event){if(!this.$updating){var pos=this.session.selection.getCursor();pos.row===this.pos.row&&pos.column>=this.pos.column&&pos.column\u003C=this.pos.column+this.length?(this.showOtherMarkers(),this._emit(\"cursorEnter\",event)):(this.hideOtherMarkers(),this._emit(\"cursorLeave\",event))}},this.detach=function(){this.session.removeMarker(this.markerId),this.hideOtherMarkers(),this.doc.removeEventListener(\"change\",this.$onUpdate),this.session.selection.removeEventListener(\"changeCursor\",this.$onCursorChange),this.pos.detach();for(var i=0;this.others.length>i;i++)this.others[i].detach();this.session.setUndoSelect(!0)},this.cancel=function(){if(-1===this.$undoStackDepth)throw Error(\"Canceling placeholders only supported with undo manager attached to session.\");for(var undoManager=this.session.getUndoManager(),undosRequired=(undoManager.$undoStack||undoManager.$undostack).length-this.$undoStackDepth,i=0;undosRequired>i;i++)undoManager.undo(!0)}}).call(PlaceHolder.prototype),exports.PlaceHolder=PlaceHolder}),ace.define(\"ace/mode/folding/fold_mode\",[\"require\",\"exports\",\"module\",\"ace/range\"],function(acequire,exports){var Range=acequire(\"../../range\").Range,FoldMode=exports.FoldMode=function(){};(function(){this.foldingStartMarker=null,this.foldingStopMarker=null,this.getFoldWidget=function(session,foldStyle,row){var line=session.getLine(row);return this.foldingStartMarker.test(line)?\"start\":\"markbeginend\"==foldStyle&&this.foldingStopMarker&&this.foldingStopMarker.test(line)?\"end\":\"\"},this.getFoldWidgetRange=function(){return null},this.indentationBlock=function(session,row,column){var re=/\\S/,line=session.getLine(row),startLevel=line.search(re);if(-1!=startLevel){for(var startColumn=column||line.length,maxRow=session.getLength(),startRow=row,endRow=row;maxRow>++row;){var level=session.getLine(row).search(re);if(-1!=level){if(startLevel>=level)break;endRow=row}}if(endRow>startRow){var endColumn=session.getLine(endRow).length;return new Range(startRow,startColumn,endRow,endColumn)}}},this.openingBracketBlock=function(session,bracket,row,column,typeRe){var start={row:row,column:column+1},end=session.$findClosingBracket(bracket,start,typeRe);if(end){var fw=session.foldWidgets[end.row];return null==fw&&(fw=this.getFoldWidget(session,end.row)),\"start\"==fw&&end.row>start.row&&(end.row--,end.column=session.getLine(end.row).length),Range.fromPoints(start,end)}},this.closingBracketBlock=function(session,bracket,row,column){var end={row:row,column:column},start=session.$findOpeningBracket(bracket,end);return start?(start.column++,end.column--,Range.fromPoints(start,end)):void 0}}).call(FoldMode.prototype)}),ace.define(\"ace/theme/textmate\",[\"require\",\"exports\",\"module\",\"ace/lib/dom\"],function(acequire,exports){exports.isDark=!1,exports.cssClass=\"ace-tm\",exports.cssText='.ace-tm .ace_gutter {background: #f0f0f0;color: #333;}.ace-tm .ace_print-margin {width: 1px;background: #e8e8e8;}.ace-tm .ace_fold {background-color: #6B72E6;}.ace-tm .ace_scroller {background-color: #FFFFFF;}.ace-tm .ace_cursor {border-left: 2px solid black;}.ace-tm .ace_overwrite-cursors .ace_cursor {border-left: 0px;border-bottom: 1px solid black;}.ace-tm .ace_invisible {color: rgb(191, 191, 191);}.ace-tm .ace_storage,.ace-tm .ace_keyword {color: blue;}.ace-tm .ace_constant {color: rgb(197, 6, 11);}.ace-tm .ace_constant.ace_buildin {color: rgb(88, 72, 246);}.ace-tm .ace_constant.ace_language {color: rgb(88, 92, 246);}.ace-tm .ace_constant.ace_library {color: rgb(6, 150, 14);}.ace-tm .ace_invalid {background-color: rgba(255, 0, 0, 0.1);color: red;}.ace-tm .ace_support.ace_function {color: rgb(60, 76, 114);}.ace-tm .ace_support.ace_constant {color: rgb(6, 150, 14);}.ace-tm .ace_support.ace_type,.ace-tm .ace_support.ace_class {color: rgb(109, 121, 222);}.ace-tm .ace_keyword.ace_operator {color: rgb(104, 118, 135);}.ace-tm .ace_string {color: rgb(3, 106, 7);}.ace-tm .ace_comment {color: rgb(76, 136, 107);}.ace-tm .ace_comment.ace_doc {color: rgb(0, 102, 255);}.ace-tm .ace_comment.ace_doc.ace_tag {color: rgb(128, 159, 191);}.ace-tm .ace_constant.ace_numeric {color: rgb(0, 0, 205);}.ace-tm .ace_variable {color: rgb(49, 132, 149);}.ace-tm .ace_xml-pe {color: rgb(104, 104, 91);}.ace-tm .ace_entity.ace_name.ace_function {color: #0000A2;}.ace-tm .ace_markup.ace_heading {color: rgb(12, 7, 255);}.ace-tm .ace_markup.ace_list {color:rgb(185, 6, 144);}.ace-tm .ace_meta.ace_tag {color:rgb(0, 22, 142);}.ace-tm .ace_string.ace_regex {color: rgb(255, 0, 0)}.ace-tm .ace_marker-layer .ace_selection {background: rgb(181, 213, 255);}.ace-tm.ace_multiselect .ace_selection.ace_start {box-shadow: 0 0 3px 0px white;border-radius: 2px;}.ace-tm .ace_marker-layer .ace_step {background: rgb(252, 255, 0);}.ace-tm .ace_marker-layer .ace_stack {background: rgb(164, 229, 101);}.ace-tm .ace_marker-layer .ace_bracket {margin: -1px 0 0 -1px;border: 1px solid rgb(192, 192, 192);}.ace-tm .ace_marker-layer .ace_active-line {background: rgba(0, 0, 0, 0.07);}.ace-tm .ace_gutter-active-line {background-color : #dcdcdc;}.ace-tm .ace_marker-layer .ace_selected-word {background: rgb(250, 250, 255);border: 1px solid rgb(200, 200, 250);}.ace-tm .ace_indent-guide {background: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==\") right repeat-y;}';var dom=acequire(\"../lib/dom\");dom.importCssString(exports.cssText,exports.cssClass)}),function(){ace.acequire([\"ace/ace\"],function(a){a&&a.config.init(),window.ace||(window.ace={});for(var key in a)a.hasOwnProperty(key)&&(ace[key]=a[key])})}(),module.exports=window.ace.acequire(\"ace/ace\")})()},{\"w3c-blob\":30}],31:[function(require,module,exports){var Object_keys=function(obj){if(Object.keys)return Object.keys(obj);var res=[];for(var key in obj)res.push(key);return res},forEach=function(xs,fn){if(xs.forEach)return xs.forEach(fn);for(var i=0;xs.length>i;i++)fn(xs[i],i,xs)},Script=exports.Script=function NodeScript(code){return this instanceof Script?(this.code=code,void 0):new Script(code)};Script.prototype.runInNewContext=function(context){context||(context={});var iframe=document.createElement(\"iframe\");iframe.style||(iframe.style={}),iframe.style.display=\"none\",document.body.appendChild(iframe);var win=iframe.contentWindow;forEach(Object_keys(context),function(key){win[key]=context[key]}),!win.eval&&win.execScript&&win.execScript(\"null\");var res=win.eval(this.code);return forEach(Object_keys(win),function(key){context[key]=win[key]}),document.body.removeChild(iframe),res},Script.prototype.runInThisContext=function(){return eval(this.code)},Script.prototype.runInContext=function(context){return this.runInNewContext(context)},forEach(Object_keys(Script.prototype),function(name){exports[name]=Script[name]=function(code){var s=Script(code);return s[name].apply(s,[].slice.call(arguments,1))}}),exports.createScript=function(code){return exports.Script(code)},exports.createContext=Script.createContext=function(context){var copy={};return\"object\"==typeof context&&forEach(Object_keys(context),function(key){copy[key]=context[key]}),copy}},{}],24:[function(require,module){\"use strict\";function Terminal(opts){if(opts=opts||{},!(this instanceof Terminal))return new Terminal(opts);this.cols=opts.cols||500,this.rows=opts.rows||500,this.ybase=0,this.ydisp=0,this.x=0,this.y=0,this.cursorState=0,this.cursorHidden=!1,this.convertEol=!1,this.state=states.normal,this.queue=\"\",this.scrollTop=0,this.scrollBottom=this.rows-1,this.applicationKeypad=!1,this.originMode=!1,this.insertMode=!1,this.wraparoundMode=!1,this.normal=null,this.charset=null,this.gcharset=null,this.glevel=0,this.charsets=[null],this.element,this.children,this.refreshStart,this.refreshEnd,this.savedX,this.savedY,this.savedCols,this.readable=!0,this.writable=!0,this.defAttr=131840,this.curAttr=this.defAttr,this.params=[],this.currentParam=0,this.prefix=\"\",this.postfix=\"\",this.lines=[];for(var i=this.rows;i--;)this.lines.push(this.blankLine());this.tabs,this.setupStops()}var states=require(\"./lib/states\");module.exports=Terminal,require(\"./lib/colors\")(Terminal),require(\"./lib/options\")(Terminal),require(\"./lib/open\")(Terminal),require(\"./lib/destroy\")(Terminal),require(\"./lib/refresh\")(Terminal),require(\"./lib/write\")(Terminal),require(\"./lib/setgLevel\"),require(\"./lib/setgCharset\"),require(\"./lib/debug\")(Terminal),require(\"./lib/stops\")(Terminal),require(\"./lib/erase\")(Terminal),require(\"./lib/blankLine\")(Terminal),require(\"./lib/range\")(Terminal),require(\"./lib/util\")(Terminal),require(\"./lib/esc/index.js\")(Terminal),require(\"./lib/esc/reset.js\")(Terminal),require(\"./lib/esc/tabSet.js\")(Terminal),require(\"./lib/csi/charAttributes\")(Terminal),require(\"./lib/csi/insert-delete\")(Terminal),require(\"./lib/csi/position\")(Terminal),require(\"./lib/csi/cursor\")(Terminal),require(\"./lib/csi/repeatPrecedingCharacter\")(Terminal),require(\"./lib/csi/tabClear\")(Terminal),require(\"./lib/csi/softReset\")(Terminal),require(\"./lib/charsets.js\")(Terminal)},{\"./lib/esc/index.js\":32,\"./lib/esc/reset.js\":33,\"./lib/esc/tabSet.js\":34,\"./lib/charsets.js\":35,\"./lib/states\":36,\"./lib/colors\":37,\"./lib/options\":38,\"./lib/open\":39,\"./lib/destroy\":40,\"./lib/refresh\":41,\"./lib/write\":42,\"./lib/setgLevel\":43,\"./lib/setgCharset\":44,\"./lib/debug\":45,\"./lib/stops\":46,\"./lib/erase\":47,\"./lib/blankLine\":48,\"./lib/range\":49,\"./lib/util\":50,\"./lib/csi/charAttributes\":51,\"./lib/csi/insert-delete\":52,\"./lib/csi/position\":53,\"./lib/csi/cursor\":54,\"./lib/csi/repeatPrecedingCharacter\":55,\"./lib/csi/tabClear\":56,\"./lib/csi/softReset\":57}],25:[function(require,module,exports){(function(process){function through(write,end){function drain(){for(;buffer.length&&!stream.paused;){var data=buffer.shift();if(null===data)return stream.emit(\"end\");stream.emit(\"data\",data)}}function _end(){stream.writable=!1,end.call(stream),stream.readable||stream.destroy()}write=write||function(data){this.queue(data)},end=end||function(){this.queue(null)};var ended=!1,destroyed=!1,buffer=[],stream=new Stream;return stream.readable=stream.writable=!0,stream.paused=!1,stream.write=function(data){return write.call(this,data),!stream.paused},stream.queue=stream.push=function(data){return buffer.push(data),drain(),stream},stream.on(\"end\",function(){stream.readable=!1,stream.writable||process.nextTick(function(){stream.destroy()})}),stream.end=function(data){return ended?void 0:(ended=!0,arguments.length&&stream.write(data),_end(),stream)},stream.destroy=function(){return destroyed?void 0:(destroyed=!0,ended=!0,buffer.length=0,stream.writable=stream.readable=!1,stream.emit(\"close\"),stream)},stream.pause=function(){return stream.paused?void 0:(stream.paused=!0,stream.emit(\"pause\"),stream)},stream.resume=function(){return stream.paused&&(stream.paused=!1),drain(),stream.paused||stream.emit(\"drain\"),stream},stream}var Stream=require(\"stream\");exports=module.exports=through,through.through=through})(require(\"__browserify_process\"))},{stream:58,__browserify_process:16}],30:[function(require,module){(function(global){function get_blob(){if(global.Blob)try{return new Blob([\"asdf\"],{type:\"text/plain\"}),Blob}catch(err){}var Builder=global.BlobBuilder;return\"function\"!=typeof Builder&&(Builder=global.WebKitBlobBuilder||global.MozBlobBuilder||global.MSBlobBuilder),function(parts,bag){var builder=new Builder,endings=bag.endings,type=bag.type;if(endings)for(var i=0,len=parts.length;len>i;++i)builder.append(parts[i],endings);else for(var i=0,len=parts.length;len>i;++i)builder.append(parts[i]);return type?builder.getBlob(type):builder.getBlob()}}module.exports=get_blob()})(window)},{}],33:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.reset=function(){Terminal.call(this,this.cols,this.rows),this.refresh(0,this.rows-1)}}},{}],35:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.charsets={},Terminal.charsets.SCLD={\"`\":\"◆\",a:\"▒\",b:\"\t\",c:\"\\f\",d:\"\\r\",e:\"\\n\",f:\"°\",g:\"±\",h:\"␤\",i:\"\u000b\",j:\"┘\",k:\"┐\",l:\"┌\",m:\"└\",n:\"┼\",o:\"⎺\",p:\"⎻\",q:\"─\",r:\"⎼\",s:\"⎽\",t:\"├\",u:\"┤\",v:\"┴\",w:\"┬\",x:\"│\",y:\"≤\",z:\"≥\",\"{\":\"π\",\"|\":\"≠\",\"}\":\"£\",\"~\":\"·\"},Terminal.charsets.UK=null,Terminal.charsets.US=null,Terminal.charsets.Dutch=null,Terminal.charsets.Finnish=null,Terminal.charsets.French=null,Terminal.charsets.FrenchCanadian=null,Terminal.charsets.German=null,Terminal.charsets.Italian=null,Terminal.charsets.NorwegianDanish=null,Terminal.charsets.Spanish=null,Terminal.charsets.Swedish=null,Terminal.charsets.Swiss=null,Terminal.charsets.ISOLatin=null}},{}],36:[function(require,module){\"use strict\";module.exports={normal:0,escaped:1,csi:2,osc:3,charset:4,dcs:5,ignore:6}},{}],37:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.colors=[\"#2e3436\",\"#cc0000\",\"#4e9a06\",\"#c4a000\",\"#3465a4\",\"#75507b\",\"#06989a\",\"#d3d7cf\",\"#555753\",\"#ef2929\",\"#8ae234\",\"#fce94f\",\"#729fcf\",\"#ad7fa8\",\"#34e2e2\",\"#eeeeec\"],Terminal.colors=function(){function out(r,g,b){colors.push(\"#\"+hex(r)+hex(g)+hex(b))}function hex(c){return c=c.toString(16),2>c.length?\"0\"+c:c}var i,colors=Terminal.colors,r=[0,95,135,175,215,255];for(i=0;216>i;i++)out(r[0|i/36%6],r[0|i/6%6],r[i%6]);for(i=0;24>i;i++)r=8+10*i,out(r,r,r);return colors}(),Terminal.defaultColors={bg:\"#000000\",fg:\"#f0f0f0\"},Terminal.colors[256]=Terminal.defaultColors.bg,Terminal.colors[257]=Terminal.defaultColors.fg}},{}],38:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.termName=\"xterm\",Terminal.geometry=[80,24],Terminal.cursorBlink=!0,Terminal.visualBell=!1,Terminal.popOnBell=!1,Terminal.scrollback=1e3,Terminal.screenKeys=!1,Terminal.programFeatures=!1,Terminal.debug=!1}},{}],39:[function(require,module){\"use strict\";function isBoldBroken(){var el=document.createElement(\"span\");el.innerHTML=\"hello world\",document.body.appendChild(el);var w1=el.scrollWidth;el.style.fontWeight=\"bold\";var w2=el.scrollWidth;return document.body.removeChild(el),w1!==w2}module.exports=function(Terminal){Terminal.prototype.open=function(){var div,i=0;for(this.element=document.createElement(\"div\"),this.element.className=\"terminal\",this.children=[];this.rows>i;i++)div=document.createElement(\"div\"),this.element.appendChild(div),this.children.push(div);this.refresh(0,this.rows-1),null===Terminal.brokenBold&&(Terminal.brokenBold=isBoldBroken()),this.element.style.backgroundColor=Terminal.defaultColors.bg,this.element.style.color=Terminal.defaultColors.fg}}},{}],40:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.destroy=function(){this.readable=!1,this.writable=!1,this._events={},this.handler=function(){},this.write=function(){}}}},{}],41:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.refresh=function(start,end){var x,y,i,line,out,ch,width,data,attr,fgColor,bgColor,flags,row,parent;\nfor(width=this.cols,y=start;end>=y;y++){if(row=y+this.ydisp,line=this.lines[row],!line)return this.reset();for(out=\"\",x=y===this.y&&this.cursorState&&this.ydisp===this.ybase&&!this.cursorHidden?this.x:-1,attr=this.defAttr,i=0;width>i;i++){switch(data=line[i][0],ch=line[i][1],i===x&&(data=-1),data!==attr&&(attr!==this.defAttr&&(out+=\"\u003C/span>\"),data!==this.defAttr&&(-1===data?out+='\u003Cspan class=\"reverse-video\">':(out+='\u003Cspan style=\"',bgColor=511&data,fgColor=511&data>>9,flags=data>>18,1&flags&&(Terminal.brokenBold||(out+=\"font-weight:bold;\"),8>fgColor&&(fgColor+=8)),2&flags&&(out+=\"text-decoration:underline;\"),256!==bgColor&&(out+=\"background-color:\"+Terminal.colors[bgColor]+\";\"),257!==fgColor&&(out+=\"color:\"+Terminal.colors[fgColor]+\";\"),out+='\">'))),ch){case\"&\":out+=\"&\";break;case\"\u003C\":out+=\"\u003C\";break;case\">\":out+=\">\";break;default:out+=\" \">=ch?\" \":ch}attr=data}attr!==this.defAttr&&(out+=\"\u003C/span>\"),this.children[y].innerHTML=out}parent&&parent.appendChild(this.element)}}},{}],43:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.setgLevel=function(g){this.glevel=g,this.charset=this.charsets[g]}}},{}],44:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.setgCharset=function(g,charset){this.charsets[g]=charset,this.glevel===g&&(this.charset=charset)}}},{}],45:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.log=function(){if(Terminal.debug&&window.console&&window.console.log){var args=Array.prototype.slice.call(arguments);window.console.log.apply(window.console,args)}},Terminal.prototype.error=function(){if(Terminal.debug&&window.console&&window.console.error){var args=Array.prototype.slice.call(arguments);window.console.error.apply(window.console,args)}}}},{}],47:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.eraseRight=function(x,y){for(var line=this.lines[this.ybase+y],ch=[this.curAttr,\" \"];this.cols>x;x++)line[x]=ch;this.updateRange(y)},Terminal.prototype.eraseLeft=function(x,y){var line=this.lines[this.ybase+y],ch=[this.curAttr,\" \"];for(x++;x--;)line[x]=ch;this.updateRange(y)},Terminal.prototype.eraseLine=function(y){this.eraseRight(0,y)},Terminal.prototype.eraseInDisplay=function(params){var j;switch(params[0]){case 0:for(this.eraseRight(this.x,this.y),j=this.y+1;this.rows>j;j++)this.eraseLine(j);break;case 1:for(this.eraseLeft(this.x,this.y),j=this.y;j--;)this.eraseLine(j);break;case 2:for(j=this.rows;j--;)this.eraseLine(j);break;case 3:}},Terminal.prototype.eraseInLine=function(params){switch(params[0]){case 0:this.eraseRight(this.x,this.y);break;case 1:this.eraseLeft(this.x,this.y);break;case 2:this.eraseLine(this.y)}}}},{}],46:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.setupStops=function(i){for(null!=i?this.tabs[i]||(i=this.prevStop(i)):(this.tabs={},i=0);this.cols>i;i+=8)this.tabs[i]=!0},Terminal.prototype.prevStop=function(x){for(null==x&&(x=this.x);!this.tabs[--x]&&x>0;);return x>=this.cols?this.cols-1:0>x?0:x},Terminal.prototype.nextStop=function(x){for(null==x&&(x=this.x);!this.tabs[++x]&&this.cols>x;);return x>=this.cols?this.cols-1:0>x?0:x}}},{}],48:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.blankLine=function(cur){for(var attr=cur?this.curAttr:this.defAttr,ch=[attr,\" \"],line=[],i=0;this.cols>i;i++)line[i]=ch;return line}}},{}],49:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.updateRange=function(y){this.refreshStart>y&&(this.refreshStart=y),y>this.refreshEnd&&(this.refreshEnd=y)},Terminal.prototype.maxRange=function(){this.refreshStart=0,this.refreshEnd=this.rows-1}}},{}],50:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.ch=function(cur){return cur?[this.curAttr,\" \"]:[this.defAttr,\" \"]},Terminal.prototype.is=function(term){var name=this.termName||Terminal.termName;return 0===(name+\"\").indexOf(term)}}},{}],51:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.charAttributes=function(params){for(var bg,fg,p,l=params.length,i=0;l>i;i++)if(p=params[i],p>=30&&37>=p)this.curAttr=-261633&this.curAttr|p-30\u003C\u003C9;else if(p>=40&&47>=p)this.curAttr=-512&this.curAttr|p-40;else if(p>=90&&97>=p)p+=8,this.curAttr=-261633&this.curAttr|p-90\u003C\u003C9;else if(p>=100&&107>=p)p+=8,this.curAttr=-512&this.curAttr|p-100;else if(0===p)this.curAttr=this.defAttr;else if(1===p)this.curAttr=this.curAttr|1\u003C\u003C18;else if(4===p)this.curAttr=this.curAttr|2\u003C\u003C18;else if(7===p||27===p){if(7===p){if(4&this.curAttr>>18)continue;this.curAttr=this.curAttr|4\u003C\u003C18}else if(27===p){if(4&~(this.curAttr>>18))continue;this.curAttr=-1048577&this.curAttr}bg=511&this.curAttr,fg=511&this.curAttr>>9,this.curAttr=-262144&this.curAttr|(bg\u003C\u003C9|fg)}else if(22===p)this.curAttr=-262145&this.curAttr;else if(24===p)this.curAttr=-524289&this.curAttr;else if(39===p)this.curAttr=-261633&this.curAttr,this.curAttr=this.curAttr|(511&this.defAttr>>9)\u003C\u003C9;else if(49===p)this.curAttr=-512&this.curAttr,this.curAttr=this.curAttr|511&this.defAttr;else if(38===p){if(5!==params[i+1])continue;i+=2,p=255&params[i],this.curAttr=-261633&this.curAttr|p\u003C\u003C9}else if(48===p){if(5!==params[i+1])continue;i+=2,p=255&params[i],this.curAttr=-512&this.curAttr|p}}}},{}],52:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.insertChars=function(params){var param,row,j,ch;for(param=params[0],1>param&&(param=1),row=this.y+this.ybase,j=this.x,ch=[this.curAttr,\" \"];param--&&this.cols>j;)this.lines[row].splice(j++,0,ch),this.lines[row].pop()},Terminal.prototype.insertLines=function(params){var param,row,j;for(param=params[0],1>param&&(param=1),row=this.y+this.ybase,j=this.rows-1-this.scrollBottom,j=this.rows-1+this.ybase-j+1;param--;)this.lines.splice(row,0,this.blankLine(!0)),this.lines.splice(j,1);this.updateRange(this.y),this.updateRange(this.scrollBottom)},Terminal.prototype.deleteLines=function(params){var param,row,j;for(param=params[0],1>param&&(param=1),row=this.y+this.ybase,j=this.rows-1-this.scrollBottom,j=this.rows-1+this.ybase-j;param--;)this.lines.splice(j+1,0,this.blankLine(!0)),this.lines.splice(row,1);this.updateRange(this.y),this.updateRange(this.scrollBottom)},Terminal.prototype.deleteChars=function(params){var param,row,ch;for(param=params[0],1>param&&(param=1),row=this.y+this.ybase,ch=[this.curAttr,\" \"];param--;)this.lines[row].splice(this.x,1),this.lines[row].push(ch)},Terminal.prototype.eraseChars=function(params){var param,row,j,ch;for(param=params[0],1>param&&(param=1),row=this.y+this.ybase,j=this.x,ch=[this.curAttr,\" \"];param--&&this.cols>j;)this.lines[row][j++]=ch}}},{}],53:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.charPosAbsolute=function(params){var param=params[0];1>param&&(param=1),this.x=param-1,this.x>=this.cols&&(this.x=this.cols-1)},Terminal.prototype.HPositionRelative=function(params){var param=params[0];1>param&&(param=1),this.x+=param,this.x>=this.cols&&(this.x=this.cols-1)},Terminal.prototype.linePosAbsolute=function(params){var param=params[0];1>param&&(param=1),this.y=param-1,this.y>=this.rows&&(this.y=this.rows-1)},Terminal.prototype.VPositionRelative=function(params){var param=params[0];1>param&&(param=1),this.y+=param,this.y>=this.rows&&(this.y=this.rows-1)},Terminal.prototype.HVPosition=function(params){1>params[0]&&(params[0]=1),1>params[1]&&(params[1]=1),this.y=params[0]-1,this.y>=this.rows&&(this.y=this.rows-1),this.x=params[1]-1,this.x>=this.cols&&(this.x=this.cols-1)}}},{}],54:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.saveCursor=function(){this.savedX=this.x,this.savedY=this.y},Terminal.prototype.restoreCursor=function(){this.x=this.savedX||0,this.y=this.savedY||0},Terminal.prototype.cursorUp=function(params){var param=params[0];1>param&&(param=1),this.y-=param,0>this.y&&(this.y=0)},Terminal.prototype.cursorDown=function(params){var param=params[0];1>param&&(param=1),this.y+=param,this.y>=this.rows&&(this.y=this.rows-1)},Terminal.prototype.cursorForward=function(params){var param=params[0];1>param&&(param=1),this.x+=param,this.x>=this.cols&&(this.x=this.cols-1)},Terminal.prototype.cursorBackward=function(params){var param=params[0];1>param&&(param=1),this.x-=param,0>this.x&&(this.x=0)},Terminal.prototype.cursorPos=function(params){var row,col;row=params[0]-1,col=params.length>=2?params[1]-1:0,0>row?row=0:row>=this.rows&&(row=this.rows-1),0>col?col=0:col>=this.cols&&(col=this.cols-1),this.x=col,this.y=row},Terminal.prototype.cursorNextLine=function(params){var param=params[0];1>param&&(param=1),this.y+=param,this.y>=this.rows&&(this.y=this.rows-1),this.x=0},Terminal.prototype.cursorPrecedingLine=function(params){var param=params[0];1>param&&(param=1),this.y-=param,0>this.y&&(this.y=0),this.x=0},Terminal.prototype.cursorCharAbsolute=function(params){var param=params[0];1>param&&(param=1),this.x=param-1},Terminal.prototype.cursorForwardTab=function(params){for(var param=params[0]||1;param--;)this.x=this.nextStop()},Terminal.prototype.cursorBackwardTab=function(params){for(var param=params[0]||1;param--;)this.x=this.prevStop()}}},{}],55:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.repeatPrecedingCharacter=function(params){for(var param=params[0]||1,line=this.lines[this.ybase+this.y],ch=line[this.x-1]||[this.defAttr,\" \"];param--;)line[this.x++]=ch}}},{}],56:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.tabClear=function(params){var param=params[0];0>=param?delete this.tabs[this.x]:3===param&&(this.tabs={})}}},{}],57:[function(require,module){\"use strict\";module.exports=function(Terminal){Terminal.prototype.softReset=function(){this.cursorHidden=!1,this.insertMode=!1,this.originMode=!1,this.wraparoundMode=!1,this.applicationKeypad=!1,this.scrollTop=0,this.scrollBottom=this.rows-1,this.curAttr=this.defAttr,this.x=this.y=0,this.charset=null,this.glevel=0,this.charsets=[null]}}},{}],58:[function(require,module){function Stream(){events.EventEmitter.call(this)}var events=require(\"events\"),util=require(\"util\");util.inherits(Stream,events.EventEmitter),module.exports=Stream,Stream.Stream=Stream,Stream.prototype.pipe=function(dest,options){function ondata(chunk){dest.writable&&!1===dest.write(chunk)&&source.pause&&source.pause()}function ondrain(){source.readable&&source.resume&&source.resume()}function onend(){didOnEnd||(didOnEnd=!0,dest._pipeCount--,cleanup(),dest._pipeCount>0||dest.end())}function onclose(){didOnEnd||(didOnEnd=!0,dest._pipeCount--,cleanup(),dest._pipeCount>0||dest.destroy())}function onerror(er){if(cleanup(),0===this.listeners(\"error\").length)throw er}function cleanup(){source.removeListener(\"data\",ondata),dest.removeListener(\"drain\",ondrain),source.removeListener(\"end\",onend),source.removeListener(\"close\",onclose),source.removeListener(\"error\",onerror),dest.removeListener(\"error\",onerror),source.removeListener(\"end\",cleanup),source.removeListener(\"close\",cleanup),dest.removeListener(\"end\",cleanup),dest.removeListener(\"close\",cleanup)}var source=this;source.on(\"data\",ondata),dest.on(\"drain\",ondrain),dest._isStdio||options&&options.end===!1||(dest._pipeCount=dest._pipeCount||0,dest._pipeCount++,source.on(\"end\",onend),source.on(\"close\",onclose));var didOnEnd=!1;return source.on(\"error\",onerror),dest.on(\"error\",onerror),source.on(\"end\",cleanup),source.on(\"close\",cleanup),dest.on(\"end\",cleanup),dest.on(\"close\",cleanup),dest.emit(\"pipe\",source),dest}},{events:15,util:6}],59:[function(require,module,exports){\"use strict\";var vm=require(\"vm\");exports.createCtx=function(sandbox){return vm.createContext(sandbox)},exports.runInCtx=function(code,ctx){return vm.runInContext(code,ctx)}},{vm:31}],60:[function(require,module){\"use strict\";module.exports=function(arr){return arr.filter(function(k){return!filterOut.hasOwnProperty(k)})};var filterOuts=[\"ArrayBuffer\",\"Attr\",\"BeforeLoadEvent\",\"Blob\",\"CDATASection\",\"CSSCharsetRule\",\"CSSImportRule\",\"CSSMediaRule\",\"CSSPageRule\",\"CSSPrimitiveValue\",\"CSSRuleList\",\"CSSStyleDeclaration\",\"CSSStyleSheet\",\"CSSValue\",\"CanvasGradient\",\"ClientRectList\",\"Clipboard\",\"CompositionEvent\",\"Counter\",\"DOMException\",\"DOMParser\",\"DOMStringMap\",\"DOMTokenList\",\"Document\",\"DocumentFragment\",\"DocumentType\",\"Element\",\"ErrorEvent\",\"Event\",\"EventSource\",\"File\",\"FileError\",\"FileList\",\"Float32Array\",\"HTMLAllCollection\",\"HTMLAreaElement\",\"HTMLBRElement\",\"HTMLButtonElement\",\"HTMLCanvasElement\",\"HTMLCollection\",\"HTMLDListElement\",\"HTMLDirectoryElement\",\"HTMLDivElement\",\"HTMLFormElement\",\"HTMLFrameElement\",\"HTMLHRElement\",\"HTMLIFrameElement\",\"HTMLImageElement\",\"HTMLInputElement\",\"HTMLLinkElement\",\"HTMLMapElement\",\"HTMLMediaElement\",\"HTMLMenuElement\",\"HTMLMeterElement\",\"HTMLOptGroupElement\",\"HTMLParamElement\",\"HTMLProgressElement\",\"HTMLQuoteElement\",\"HTMLSelectElement\",\"HTMLTableCaptionElement\",\"HTMLTableColElement\",\"HTMLTableSectionElement\",\"HTMLUListElement\",\"HTMLUnknownElement\",\"HashChangeEvent\",\"ImageData\",\"Int16Array\",\"Int8Array\",\"MediaController\",\"MediaError\",\"MediaList\",\"MessageChannel\",\"MimeType\",\"MutationEvent\",\"NamedNodeMap\",\"NodeFilter\",\"Notation\",\"OverflowEvent\",\"Plugin\",\"PluginArray\",\"PopStateEvent\",\"RGBColor\",\"Range\",\"Rect\",\"SQLException\",\"SVGAltGlyphItemElement\",\"SVGAnimateColorElement\",\"SVGAnimatedAngle\",\"SVGAnimatedEnumeration\",\"SVGAnimatedLength\",\"SVGAnimatedLengthList\",\"SVGAnimatedNumberList\",\"SVGAnimatedRect\",\"SVGAnimatedString\",\"SVGAnimatedTransformList\",\"SVGClipPathElement\",\"SVGDefsElement\",\"SVGElementInstanceList\",\"SVGEllipseElement\",\"SVGException\",\"SVGFEComponentTransferElement\",\"SVGFEConvolveMatrixElement\",\"SVGFEDiffuseLightingElement\",\"SVGFEDistantLightElement\",\"SVGFEFloodElement\",\"SVGFEFuncBElement\",\"SVGFEFuncGElement\",\"SVGFEFuncRElement\",\"SVGFEGaussianBlurElement\",\"SVGFEImageElement\",\"SVGFEMergeNodeElement\",\"SVGFEOffsetElement\",\"SVGFESpecularLightingElement\",\"SVGFilterElement\",\"SVGFontElement\",\"SVGFontFaceNameElement\",\"SVGFontFaceUriElement\",\"SVGGlyphElement\",\"SVGGlyphRefElement\",\"SVGGradientElement\",\"SVGHKernElement\",\"SVGLengthList\",\"SVGLinearGradientElement\",\"SVGMarkerElement\",\"SVGMatrix\",\"SVGNumber\",\"SVGPaint\",\"SVGPathSegArcAbs\",\"SVGPathSegArcRel\",\"SVGPathSegCurvetoCubicAbs\",\"SVGPathSegCurvetoCubicSmoothAbs\",\"SVGPathSegCurvetoCubicSmoothRel\",\"SVGPathSegCurvetoQuadraticRel\",\"SVGPathSegCurvetoQuadraticSmoothAbs\",\"SVGPathSegCurvetoQuadraticSmoothRel\",\"SVGPathSegLinetoHorizontalRel\",\"SVGPathSegLinetoVerticalRel\",\"SVGPathSegList\",\"SVGPathSegMovetoAbs\",\"SVGPatternElement\",\"SVGPointList\",\"SVGPolylineElement\",\"SVGPreserveAspectRatio\",\"SVGRectElement\",\"SVGSetElement\",\"SVGStopElement\",\"SVGStringList\",\"SVGSymbolElement\",\"SVGTSpanElement\",\"SVGTextPathElement\",\"SVGTransformList\",\"SVGZoomEvent\",\"Selection\",\"Storage\",\"StorageEvent\",\"TextEvent\",\"TextMetrics\",\"TextTrackCueList\",\"UIEvent\",\"Uint32Array\",\"Uint8Array\",\"Uint8ClampedArray\",\"WebGLActiveInfo\",\"WebGLProgram\",\"WebGLRenderbuffer\",\"WebGLRenderingContext\",\"WebGLShader\",\"WebKitAnimationEvent\",\"WebKitCSSFilterValue\",\"WebKitCSSKeyframeRule\",\"WebKitCSSTransformValue\",\"WebKitPoint\",\"WebKitTransitionEvent\",\"Window\",\"Worker\",\"XMLDocument\",\"XMLHttpRequest\",\"XMLHttpRequestException\",\"XPathEvaluator\",\"XPathResult\",\"clientInformation\",\"console\",\"exports\",\"frameElement\",\"frames\",\"history\",\"localStorage\",\"location\",\"locationbar\",\"menubar\",\"navigator\",\"onbeforeunload\",\"onblur\",\"oncanplaythrough\",\"onclick\",\"ondragenter\",\"ondragleave\",\"ondragover\",\"ondragstart\",\"ondrop\",\"ondurationchange\",\"onemptied\",\"onerror\",\"onkeydown\",\"onkeypress\",\"onloadeddata\",\"onloadstart\",\"onmessage\",\"onmouseout\",\"onmouseover\",\"onoffline\",\"ononline\",\"onplay\",\"onplaying\",\"onprogress\",\"onratechange\",\"onscroll\",\"onsearch\",\"onselect\",\"onsuspend\",\"ontimeupdate\",\"onwebkittransitionend\",\"opener\",\"scrollbars\",\"styleMedia\",\"toolbar\",\"webkitAudioContext\",\"webkitAudioPannerNode\",\"webkitURL\",\"Audio\",\"AudioProcessingEvent\",\"CSSFontFaceRule\",\"CSSRule\",\"CSSStyleRule\",\"CSSValueList\",\"CanvasPattern\",\"CanvasRenderingContext2D\",\"CharacterData\",\"ClientRect\",\"CloseEvent\",\"Comment\",\"CustomEvent\",\"DOMImplementation\",\"DOMSettableTokenList\",\"DOMStringList\",\"DataView\",\"Entity\",\"EntityReference\",\"EventException\",\"FileReader\",\"Float64Array\",\"FormData\",\"HTMLAnchorElement\",\"HTMLAppletElement\",\"HTMLAudioElement\",\"HTMLBaseElement\",\"HTMLBaseFontElement\",\"HTMLBodyElement\",\"HTMLDocument\",\"HTMLElement\",\"HTMLEmbedElement\",\"HTMLFieldSetElement\",\"HTMLFontElement\",\"HTMLFrameSetElement\",\"HTMLHeadElement\",\"HTMLHeadingElement\",\"HTMLHtmlElement\",\"HTMLKeygenElement\",\"HTMLLIElement\",\"HTMLLabelElement\",\"HTMLLegendElement\",\"HTMLMarqueeElement\",\"HTMLMetaElement\",\"HTMLModElement\",\"HTMLOListElement\",\"HTMLObjectElement\",\"HTMLOptionElement\",\"HTMLOutputElement\",\"HTMLParagraphElement\",\"HTMLPreElement\",\"HTMLScriptElement\",\"HTMLSourceElement\",\"HTMLSpanElement\",\"HTMLStyleElement\",\"HTMLTableCellElement\",\"HTMLTableElement\",\"HTMLTableRowElement\",\"HTMLTextAreaElement\",\"HTMLTitleElement\",\"HTMLTrackElement\",\"HTMLVideoElement\",\"Image\",\"Int32Array\",\"KeyboardEvent\",\"MessageEvent\",\"MessagePort\",\"MimeTypeArray\",\"MouseEvent\",\"Node\",\"NodeList\",\"OfflineAudioCompletionEvent\",\"Option\",\"PageTransitionEvent\",\"ProcessingInstruction\",\"ProgressEvent\",\"RangeException\",\"SVGAElement\",\"SVGAltGlyphDefElement\",\"SVGAltGlyphElement\",\"SVGAngle\",\"SVGAnimateElement\",\"SVGAnimateMotionElement\",\"SVGAnimateTransformElement\",\"SVGAnimatedBoolean\",\"SVGAnimatedInteger\",\"SVGAnimatedNumber\",\"SVGAnimatedPreserveAspectRatio\",\"SVGCircleElement\",\"SVGColor\",\"SVGComponentTransferFunctionElement\",\"SVGCursorElement\",\"SVGDescElement\",\"SVGDocument\",\"SVGElement\",\"SVGElementInstance\",\"SVGFEBlendElement\",\"SVGFEColorMatrixElement\",\"SVGFECompositeElement\",\"SVGFEDisplacementMapElement\",\"SVGFEDropShadowElement\",\"SVGFEFuncAElement\",\"SVGFEMergeElement\",\"SVGFEMorphologyElement\",\"SVGFEPointLightElement\",\"SVGFESpotLightElement\",\"SVGFETileElement\",\"SVGFETurbulenceElement\",\"SVGFontFaceElement\",\"SVGFontFaceFormatElement\",\"SVGFontFaceSrcElement\",\"SVGForeignObjectElement\",\"SVGGElement\",\"SVGImageElement\",\"SVGLength\",\"SVGLineElement\",\"SVGMPathElement\",\"SVGMaskElement\",\"SVGMetadataElement\",\"SVGMissingGlyphElement\",\"SVGNumberList\",\"SVGPathElement\",\"SVGPathSeg\",\"SVGPathSegClosePath\",\"SVGPathSegCurvetoCubicRel\",\"SVGPathSegCurvetoQuadraticAbs\",\"SVGPathSegLinetoAbs\",\"SVGPathSegLinetoHorizontalAbs\",\"SVGPathSegLinetoRel\",\"SVGPathSegLinetoVerticalAbs\",\"SVGPathSegMovetoRel\",\"SVGPoint\",\"SVGPolygonElement\",\"SVGRadialGradientElement\",\"SVGRect\",\"SVGRenderingIntent\",\"SVGSVGElement\",\"SVGScriptElement\",\"SVGStyleElement\",\"SVGSwitchElement\",\"SVGTRefElement\",\"SVGTextContentElement\",\"SVGTextElement\",\"SVGTextPositioningElement\",\"SVGTitleElement\",\"SVGTransform\",\"SVGUnitTypes\",\"SVGUseElement\",\"SVGVKernElement\",\"SVGViewElement\",\"SharedWorker\",\"StyleSheet\",\"StyleSheetList\",\"Text\",\"TextTrack\",\"TextTrackCue\",\"TextTrackList\",\"TimeRanges\",\"TrackEvent\",\"Uint16Array\",\"WebGLBuffer\",\"WebGLContextEvent\",\"WebGLFramebuffer\",\"WebGLShaderPrecisionFormat\",\"WebGLTexture\",\"WebGLUniformLocation\",\"WebKitCSSKeyframesRule\",\"WebKitCSSMatrix\",\"WebKitMutationObserver\",\"WebSocket\",\"WheelEvent\",\"XMLHttpRequestProgressEvent\",\"XMLHttpRequestUpload\",\"XMLSerializer\",\"XPathException\",\"XSLTProcessor\",\"applicationCache\",\"closed\",\"crypto\",\"defaultStatus\",\"defaultstatus\",\"devicePixelRatio\",\"event\",\"innerHeight\",\"innerWidth\",\"length\",\"module\",\"name\",\"offscreenBuffering\",\"onabort\",\"oncanplay\",\"onchange\",\"oncontextmenu\",\"ondblclick\",\"ondrag\",\"ondragend\",\"onended\",\"onfocus\",\"onhashchange\",\"oninput\",\"oninvalid\",\"onkeyup\",\"onload\",\"onloadedmetadata\",\"onmousedown\",\"onmousemove\",\"onmouseup\",\"onmousewheel\",\"onpagehide\",\"onpageshow\",\"onpause\",\"onpopstate\",\"onreset\",\"onresize\",\"onseeked\",\"onseeking\",\"onstalled\",\"onstorage\",\"onsubmit\",\"onunload\",\"onvolumechange\",\"onwaiting\",\"onwebkitanimationend\",\"onwebkitanimationiteration\",\"onwebkitanimationstart\",\"outerHeight\",\"outerWidth\",\"pageXOffset\",\"pageYOffset\",\"parent\",\"personalbar\",\"screen\",\"screenLeft\",\"screenTop\",\"screenX\",\"screenY\",\"scrollX\",\"scrollY\",\"self\",\"sessionStorage\",\"status\",\"statusbar\",\"Touch\",\"TouchList\",\"TouchEvent\",\"DeviceMotionEvent\",\"DeviceOrientationEvent\",\"orientation\",\"onorientationchange\",\"ontouched\",\"ondeviceorientation\",\"ontouchmove\",\"ondevicemotion\",\"ontouchcancel\",\"ontouchstart\",\"ongestureend\",\"ontouchend\",\"ongesturestart\",\"ongesturechange\",\"getSearchEngine\",\"setSearchEngine\",\"canSetSearchEngine\",\"InstallTrigger\",\"getInterface\",\"sidebar\"],filterOut={};filterOuts.forEach(function(k){filterOut[k]=!0})},{}],61:[function(require,module){\"use strict\";var exclude={};module.exports=function(thing,exclude_){var t={},ex=exclude_||exclude;return thing?(Object.keys(thing).filter(function(k){return!ex[k]}).forEach(function(k){thing.hasOwnProperty(k)&&(t[k]=thing[k])}),t):t},[\"top\",\"Intl\",\"chrome\",\"document\",\"external\",\"v8Intl\",\"window\",\"frameElement\",\"parent\"].forEach(function(k){exclude[k]=!0})},{}],28:[function(require,module){module.exports={highlight:require(\"./lib/highlight\"),highlightFile:require(\"./lib/highlightFile\"),highlightFileSync:require(\"./lib/highlightFileSync\")}},{\"./lib/highlight\":62,\"./lib/highlightFile\":63,\"./lib/highlightFileSync\":64}],65:[function(require,module,exports){(function(process){function filter(xs,fn){for(var res=[],i=0;xs.length>i;i++)fn(xs[i],i,xs)&&res.push(xs[i]);return res}function normalizeArray(parts,allowAboveRoot){for(var up=0,i=parts.length;i>=0;i--){var last=parts[i];\".\"==last?parts.splice(i,1):\"..\"===last?(parts.splice(i,1),up++):up&&(parts.splice(i,1),up--)}if(allowAboveRoot)for(;up--;up)parts.unshift(\"..\");return parts}var splitPathRe=/^(.+\\/(?!$)|\\/)?((?:.+?)?(\\.[^.]*)?)$/;exports.resolve=function(){for(var resolvedPath=\"\",resolvedAbsolute=!1,i=arguments.length;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[i]:process.cwd();\"string\"==typeof path&&path&&(resolvedPath=path+\"/\"+resolvedPath,resolvedAbsolute=\"/\"===path.charAt(0))}return resolvedPath=normalizeArray(filter(resolvedPath.split(\"/\"),function(p){return!!p}),!resolvedAbsolute).join(\"/\"),(resolvedAbsolute?\"/\":\"\")+resolvedPath||\".\"},exports.normalize=function(path){var isAbsolute=\"/\"===path.charAt(0),trailingSlash=\"/\"===path.slice(-1);return path=normalizeArray(filter(path.split(\"/\"),function(p){return!!p}),!isAbsolute).join(\"/\"),path||isAbsolute||(path=\".\"),path&&trailingSlash&&(path+=\"/\"),(isAbsolute?\"/\":\"\")+path},exports.join=function(){var paths=Array.prototype.slice.call(arguments,0);return exports.normalize(filter(paths,function(p){return p&&\"string\"==typeof p}).join(\"/\"))},exports.dirname=function(path){var dir=splitPathRe.exec(path)[1]||\"\",isWindows=!1;return dir?1===dir.length||isWindows&&3>=dir.length&&\":\"===dir.charAt(1)?dir:dir.substring(0,dir.length-1):\".\"},exports.basename=function(path,ext){var f=splitPathRe.exec(path)[2]||\"\";return ext&&f.substr(-1*ext.length)===ext&&(f=f.substr(0,f.length-ext.length)),f},exports.extname=function(path){return splitPathRe.exec(path)[3]||\"\"},exports.relative=function(from,to){function trim(arr){for(var start=0;arr.length>start&&\"\"===arr[start];start++);for(var end=arr.length-1;end>=0&&\"\"===arr[end];end--);return start>end?[]:arr.slice(start,end-start+1)}from=exports.resolve(from).substr(1),to=exports.resolve(to).substr(1);for(var fromParts=trim(from.split(\"/\")),toParts=trim(to.split(\"/\")),length=Math.min(fromParts.length,toParts.length),samePartsLength=length,i=0;length>i;i++)if(fromParts[i]!==toParts[i]){samePartsLength=i;break}for(var outputParts=[],i=samePartsLength;fromParts.length>i;i++)outputParts.push(\"..\");return outputParts=outputParts.concat(toParts.slice(samePartsLength)),outputParts.join(\"/\")}})(require(\"__browserify_process\"))},{__browserify_process:16}],42:[function(require,module){\"use strict\";function fixLinefeed(data){return data.replace(/([^\\r])\\n/g,\"$1\\r\\n\")}function fixIndent(data){return/(^|\\n) /.test(data)?data.split(\"\\n\").map(function(line){for(var count=0;\" \"===line.charAt(0);)line=line.slice(1),count++;for(;count--;)line=\"&nbsp;\"+line;return line}).join(\"\\r\\n\"):data}var states=require(\"./states\");module.exports=function(Terminal){Terminal.prototype.write=function(data){data=fixLinefeed(data),data=fixIndent(data);var cs,ch,l=data.length,i=0;for(this.refreshStart=this.y,this.refreshEnd=this.y,this.ybase!==this.ydisp&&(this.ydisp=this.ybase,this.maxRange());l>i;i++)switch(ch=data[i],this.state){case states.normal:switch(ch){case\"\u0007\":this.bell();break;case\"\\n\":case\"\u000b\":case\"\\f\":this.convertEol&&(this.x=0),this.y++;break;case\"\\r\":this.x=0;break;case\"\\b\":this.x>0&&this.x--;break;case\"\t\":this.x=this.nextStop();break;case\"\u000e\":this.setgLevel(1);break;case\"\u000f\":this.setgLevel(0);break;case\"\u001b\":this.state=states.escaped;break;default:ch>=\" \"&&(this.charset&&this.charset[ch]&&(ch=this.charset[ch]),this.x>=this.cols&&(this.x=0,this.y++),this.lines[this.y+this.ybase][this.x]=[this.curAttr,ch],this.x++,this.updateRange(this.y))}break;case states.escaped:switch(ch){case\"[\":this.params=[],this.currentParam=0,this.state=states.csi;break;case\"]\":this.params=[],this.currentParam=0,this.state=states.osc;break;case\"P\":this.params=[],this.currentParam=0,this.state=states.dcs;break;case\"_\":this.stateType=\"apc\",this.state=states.ignore;break;case\"^\":this.stateType=\"pm\",this.state=states.ignore;break;case\"c\":this.reset();break;case\"E\":this.x=0;break;case\"D\":this.index();break;case\"M\":this.reverseIndex();break;case\"%\":this.setgLevel(0),this.setgCharset(0,Terminal.charsets.US),this.state=states.normal,i++;break;case\"(\":case\")\":case\"*\":case\"+\":case\"-\":case\".\":switch(ch){case\"(\":this.gcharset=0;break;case\")\":this.gcharset=1;break;case\"*\":this.gcharset=2;break;case\"+\":this.gcharset=3;break;case\"-\":this.gcharset=1;break;case\".\":this.gcharset=2}this.state=states.charset;break;case\"/\":this.gcharset=3,this.state=states.charset,i--;break;case\"N\":break;case\"O\":break;case\"n\":this.setgLevel(2);break;case\"o\":this.setgLevel(3);break;case\"|\":this.setgLevel(3);break;case\"}\":this.setgLevel(2);break;case\"~\":this.setgLevel(1);break;case\"7\":this.saveCursor(),this.state=states.normal;break;case\"8\":this.restoreCursor(),this.state=states.normal;break;case\"#\":this.state=states.normal,i++;break;case\"H\":this.tabSet();break;case\"=\":this.log(\"Serial port requested application keypad.\"),this.applicationKeypad=!0,this.state=states.normal;break;case\">\":this.log(\"Switching back to normal keypad.\"),this.applicationKeypad=!1,this.state=states.normal;break;default:this.state=states.normal,this.error(\"Unknown ESC control: %s.\",ch)}break;case states.charset:switch(ch){case\"0\":cs=Terminal.charsets.SCLD;break;case\"A\":cs=Terminal.charsets.UK;break;case\"B\":cs=Terminal.charsets.US;break;case\"4\":cs=Terminal.charsets.Dutch;break;case\"C\":case\"5\":cs=Terminal.charsets.Finnish;break;case\"R\":cs=Terminal.charsets.French;break;case\"Q\":cs=Terminal.charsets.FrenchCanadian;break;case\"K\":cs=Terminal.charsets.German;break;case\"Y\":cs=Terminal.charsets.Italian;break;case\"E\":case\"6\":cs=Terminal.charsets.NorwegianDanish;break;case\"Z\":cs=Terminal.charsets.Spanish;break;case\"H\":case\"7\":cs=Terminal.charsets.Swedish;break;case\"=\":cs=Terminal.charsets.Swiss;break;case\"/\":cs=Terminal.charsets.ISOLatin,i++;break;default:cs=Terminal.charsets.US}this.setgCharset(this.gcharset,cs),this.gcharset=null,this.state=states.normal;break;case states.osc:if(\"\u001b\"===ch||\"\u0007\"===ch){switch(\"\u001b\"===ch&&i++,this.params.push(this.currentParam),this.params[0]){case 0:case 1:case 2:this.params[1]&&(this.title=this.params[1],this.handleTitle(this.title));break;case 3:break;case 4:case 5:break;case 10:case 11:case 12:case 13:case 14:case 15:case 16:case 17:case 18:case 19:break;case 46:break;case 50:break;case 51:break;case 52:break;case 104:case 105:case 110:case 111:case 112:case 113:case 114:case 115:case 116:case 117:case 118:}this.params=[],this.currentParam=0,this.state=states.normal}else this.params.length?this.currentParam+=ch:ch>=\"0\"&&\"9\">=ch?this.currentParam=10*this.currentParam+ch.charCodeAt(0)-48:\";\"===ch&&(this.params.push(this.currentParam),this.currentParam=\"\");break;case states.csi:if(\"?\"===ch||\">\"===ch||\"!\"===ch){this.prefix=ch;break}if(ch>=\"0\"&&\"9\">=ch){this.currentParam=10*this.currentParam+ch.charCodeAt(0)-48;break}if(\"$\"===ch||'\"'===ch||\" \"===ch||\"'\"===ch){this.postfix=ch;break}if(this.params.push(this.currentParam),this.currentParam=0,\";\"===ch)break;switch(this.state=states.normal,ch){case\"A\":this.cursorUp(this.params);break;case\"B\":this.cursorDown(this.params);break;case\"C\":this.cursorForward(this.params);break;case\"D\":this.cursorBackward(this.params);break;case\"H\":this.cursorPos(this.params);break;case\"J\":this.eraseInDisplay(this.params);break;case\"K\":this.eraseInLine(this.params);break;case\"m\":this.charAttributes(this.params);break;case\"n\":this.deviceStatus(this.params);break;case\"@\":this.insertChars(this.params);break;case\"E\":this.cursorNextLine(this.params);break;case\"F\":this.cursorPrecedingLine(this.params);break;case\"G\":this.cursorCharAbsolute(this.params);break;case\"L\":this.insertLines(this.params);break;case\"M\":this.deleteLines(this.params);break;case\"P\":this.deleteChars(this.params);break;case\"X\":this.eraseChars(this.params);break;case\"`\":this.charPosAbsolute(this.params);break;case\"a\":this.HPositionRelative(this.params);break;case\"c\":break;case\"d\":this.linePosAbsolute(this.params);break;case\"e\":this.VPositionRelative(this.params);break;case\"f\":this.HVPosition(this.params);break;case\"h\":break;case\"l\":break;case\"r\":break;case\"s\":this.saveCursor(this.params);break;case\"u\":this.restoreCursor(this.params);break;case\"I\":this.cursorForwardTab(this.params);break;case\"S\":break;case\"T\":2>this.params.length&&!this.prefix;break;case\"Z\":this.cursorBackwardTab(this.params);break;case\"b\":this.repeatPrecedingCharacter(this.params);break;case\"g\":this.tabClear(this.params);break;case\"p\":switch(this.prefix){case\"!\":this.softReset(this.params)}break;default:this.error(\"Unknown CSI code: %s.\",ch)}this.prefix=\"\",this.postfix=\"\";break;case states.dcs:if(\"\u001b\"===ch||\"\u0007\"===ch){switch(\"\u001b\"===ch&&i++,this.prefix){case\"\":break;case\"$q\":var pt=this.currentParam;switch(pt){case'\"q':pt='0\"q';break;case'\"p':pt='61\"p';break;case\"r\":pt=\"\"+(this.scrollTop+1)+\";\"+(this.scrollBottom+1)+\"r\";break;case\"m\":pt=\"0m\";break;default:this.error(\"Unknown DCS Pt: %s.\",pt),pt=\"\"}break;case\"+p\":break;default:this.error(\"Unknown DCS prefix: %s.\",this.prefix)}this.currentParam=0,this.prefix=\"\",this.state=states.normal}else this.currentParam?this.currentParam+=ch:this.prefix||\"$\"===ch||\"+\"===ch?2===this.prefix.length?this.currentParam=ch:this.prefix+=ch:this.currentParam=ch;break;case states.ignore:\"\u001b\"===ch||\"\u0007\"===ch?(\"\u001b\"===ch&&i++,this.stateData=\"\",this.state=states.normal):(this.stateData||(this.stateData=\"\"),this.stateData+=ch)}this.updateRange(this.y),this.refresh(this.refreshStart,this.refreshEnd)},Terminal.prototype.writeln=function(data){data=data.replace(/ /g,\"&nbsp;\"),this.write(data+\" \\r\\n\")}}},{\"./states\":36}],32:[function(require,module){\"use strict\";var states=require(\"../states\");module.exports=function(Terminal){Terminal.prototype.index=function(){this.y++,this.y>this.scrollBottom&&(this.y--,this.scroll()),this.state=states.normal},Terminal.prototype.reverseIndex=function(){var j;this.y--,this.y\u003Cthis.scrollTop&&(this.y++,this.lines.splice(this.y+this.ybase,0,this.blankLine(!0)),j=this.rows-1-this.scrollBottom,this.lines.splice(this.rows-1+this.ybase-j+1,1),this.updateRange(this.scrollTop),this.updateRange(this.scrollBottom)),this.state=states.normal}}},{\"../states\":36}],34:[function(require,module){\"use strict\";var states=require(\"../states\");module.exports=function(Terminal){Terminal.prototype.tabSet=function(){this.tabs[this.x]=!0,this.state=states.normal}}},{\"../states\":36}],26:[function(require,module){(function(process){\"use strict\";function isFunctionDeclaration(snippet){var firstStatement=snippet.ast.body&&snippet.ast.body[0]&&snippet.ast.body[0];return firstStatement&&\"FunctionDeclaration\"===firstStatement.type}function added(origKeys,keys){return keys.filter(function(k){return!~origKeys.indexOf(k)\n})}function changed(ctx,prevCtx,prevKeys){return prevKeys.filter(function(k){return!deepIs(prevCtx[k],ctx[k])})}function keyValues(keys,ctx,prevCtx){return keys.map(function(k){return{key:k,value:ctx[k],prevValue:prevCtx?prevCtx[k]:void 0}})}function cleaned(ctx,add){var cleanedCtx=removeProblematic(ctx);return Object.keys(add).forEach(function(k){cleanedCtx[k]=add[k]}),cleanedCtx}function evalSnippet(ctx,snippet,isStrict,allTrackedKeyValues){browser&&(ctx=cleaned(ctx,allTrackedKeyValues));var result,prevCtx=clone(ctx),prevKeys=Object.keys(prevCtx),code=snippet.code;try{isStrict&&!useStrictRx.test(code)&&parse('\"use strict\";'+snippet.code),result=runner.runInCtx(code,ctx)}catch(e){ctx[ErrorIndicator]=\"\"+e}browser&&(ctx=cleaned(ctx,{}));var crntCtx=clone(ctx),keys=Object.keys(crntCtx),addedValues=added(prevKeys,keys);browser&&(addedValues=removeIFrameGenerated(addedValues));var addedKeyValues=keyValues(addedValues,crntCtx),changedValues=changed(crntCtx,prevCtx,prevKeys),changedKeyValues=keyValues(changedValues,crntCtx,prevCtx);snippet.evaluated={result:result,ctx:prevCtx,added:clone(addedKeyValues),changed:clone(changedKeyValues)},browser&&(addedKeyValues.concat(changedKeyValues).forEach(function(x){allTrackedKeyValues[x.key]=x.value}),delete allTrackedKeyValues[ErrorIndicator]),delete ctx[ErrorIndicator]}var browser=process.browser,clone=(require(\"vm\"),require(\"clone\")),deepIs=require(\"deep-is\"),runner=require(\"./runner-vm\"),colors=require(\"ansicolors\"),parse=require(\"esprima\").parse,removeIFrameGenerated=require(\"./remove-iframe-generated\"),removeProblematic=require(\"./remove-problematic\"),createSandbox=require(\"./create-sandbox\"),ErrorIndicator=colors.red(\"!\"),useStrictRx=/^ *['\"]use strict['\"]/;module.exports=function(snippets,fullSrcPath){var fndecs,sandbox=createSandbox(fullSrcPath),ctx=runner.createCtx(sandbox),allTrackedKeyValues={},nonEmptySnippets=snippets.filter(function(snippet){return snippet.code.length}),isStrict=nonEmptySnippets.some(function(snippet){return useStrictRx.test(snippet.raw)});return browser||(fndecs=nonEmptySnippets.filter(function(snippet,idx){return isFunctionDeclaration(snippet)?(nonEmptySnippets.splice(idx,1),!0):!1}),fndecs.forEach(function(snippet){evalSnippet(ctx,snippet,isStrict,allTrackedKeyValues)})),nonEmptySnippets.forEach(function(snippet){evalSnippet(ctx,snippet,isStrict,allTrackedKeyValues)}),ctx}})(require(\"__browserify_process\"))},{vm:31,\"./runner-vm\":59,\"./remove-iframe-generated\":60,\"./remove-problematic\":61,\"./create-sandbox\":66,clone:67,ansicolors:68,\"deep-is\":69,esprima:70,__browserify_process:16}],66:[function(require,module){(function(process,global){\"use strict\";function cleanProcess(process){var exclude={stdout:!0,stderr:!0,stdin:!0,mainModule:!0};return removeProblematic(process,exclude)}var browser=process.browser,requireLikeName=\"require-like\",requireLike=browser?function(){}:require(requireLikeName),path=require(\"path\"),removeProblematic=require(\"./remove-problematic\");module.exports=function(fullSrcPath){var exports={},sandbox={console:global.console,module:{exports:exports,parent:null},exports:exports,process:cleanProcess(process)},serverside={require:requireLike(fullSrcPath),__filename:fullSrcPath,__dirname:path.dirname(fullSrcPath),Buffer:require(\"buffer\").Buffer,ArrayBuffer:global.ArrayBuffer,Int8Array:global.Int8Array,Uint8Array:global.Uint8Array,Uint8ClampedArray:global.Uint8ClampedArray,Int16Array:global.Int16Array,Uint16Array:global.Uint16Array,Int32Array:global.Int32Array,Uint32Array:global.Uint32Array,Float32Array:global.Float32Array,Float64Array:global.Float64Array,DataView:global.DataView};return browser||Object.keys(serverside).forEach(function(k){sandbox[k]=serverside[k]}),sandbox}})(require(\"__browserify_process\"),window)},{path:65,buffer:71,\"./remove-problematic\":61,__browserify_process:16}],27:[function(require,module){\"use strict\";function formatAdd(key,value,diffopts){return format(\"%s  %s: %s\",colors.brightGreen(\"+\"),key,diffValues({},value,diffopts))}function formatChange(key,prevValue,value,diffopts){return format(\"%s  %s: %s\",colors.brightBlue(\"~\"),key,diffValues(prevValue,value,diffopts))}function formatResult(result,diffopts){return format(\"%s %s\",colors.cyan(\"=>\"),diffValues({},result,diffopts))}function formatSectionEnd(multiLine,lastOne){return!multiLine||lastOne?\"\\n\":colors.brightBlack(\"\\n--------\\n\")}function resolveTale(evaluated,opts){if(!evaluated)return\"\";var tales=[];return evaluated.added.length&&evaluated.added.forEach(function(x){tales.push(opts.formatAdd(x.key,x.value,opts.diff))}),evaluated.changed.length&&evaluated.changed.forEach(function(x){tales.push(opts.formatChange(x.key,x.prevValue,x.value,opts.diff))}),evaluated.result!==void 0&&tales.push(opts.formatResult(evaluated.result,opts.diff)),tales.reduce(function(s,tale,idx,all){var lastOne=idx===all.length-1,multiLine=~tale.indexOf(\"\\n\");return s+tale+opts.formatSectionEnd(multiLine,lastOne)},\"\")}var diffValues=require(\"./diff-values\"),format=require(\"util\").format,colors=require(\"ansicolors\");module.exports=function(snippets,opts){return opts=opts||{},opts.formatAdd=opts.formatAdd||formatAdd,opts.formatChange=opts.formatChange||formatChange,opts.formatResult=opts.formatResult||formatResult,opts.formatSectionEnd=opts.formatSectionEnd||formatSectionEnd,snippets.map(function(snippet){var tale=resolveTale(snippet.evaluated,opts);return{tale:tale,insertAfter:snippet.end}})}},{util:6,\"./diff-values\":72,ansicolors:68}],73:[function(require,module){(function(){function objectKeys(object){if(Object.keys)return Object.keys(object);var result=[];for(var name in object)Object.prototype.hasOwnProperty.call(object,name)&&result.push(name);return result}function replacer(key,value){return void 0===value?\"\"+value:\"number\"!=typeof value||!isNaN(value)&&isFinite(value)?\"function\"==typeof value||value instanceof RegExp?\"\"+value:value:\"\"+value}function truncate(s,n){return\"string\"==typeof s?n>s.length?s:s.slice(0,n):s}function fail(actual,expected,message,operator,stackStartFunction){throw new assert.AssertionError({message:message,actual:actual,expected:expected,operator:operator,stackStartFunction:stackStartFunction})}function ok(value,message){value||fail(value,!0,message,\"==\",assert.ok)}function _deepEqual(actual,expected){if(actual===expected)return!0;if(Buffer.isBuffer(actual)&&Buffer.isBuffer(expected)){if(actual.length!=expected.length)return!1;for(var i=0;actual.length>i;i++)if(actual[i]!==expected[i])return!1;return!0}return actual instanceof Date&&expected instanceof Date?actual.getTime()===expected.getTime():\"object\"!=typeof actual&&\"object\"!=typeof expected?actual==expected:objEquiv(actual,expected)}function isUndefinedOrNull(value){return null===value||void 0===value}function isArguments(object){return\"[object Arguments]\"==Object.prototype.toString.call(object)}function objEquiv(a,b){if(isUndefinedOrNull(a)||isUndefinedOrNull(b))return!1;if(a.prototype!==b.prototype)return!1;if(isArguments(a))return isArguments(b)?(a=pSlice.call(a),b=pSlice.call(b),_deepEqual(a,b)):!1;try{var key,i,ka=objectKeys(a),kb=objectKeys(b)}catch(e){return!1}if(ka.length!=kb.length)return!1;for(ka.sort(),kb.sort(),i=ka.length-1;i>=0;i--)if(ka[i]!=kb[i])return!1;for(i=ka.length-1;i>=0;i--)if(key=ka[i],!_deepEqual(a[key],b[key]))return!1;return!0}function expectedException(actual,expected){return actual&&expected?expected instanceof RegExp?expected.test(actual):actual instanceof expected?!0:expected.call({},actual)===!0?!0:!1:!1}function _throws(shouldThrow,block,expected,message){var actual;\"string\"==typeof expected&&(message=expected,expected=null);try{block()}catch(e){actual=e}if(message=(expected&&expected.name?\" (\"+expected.name+\").\":\".\")+(message?\" \"+message:\".\"),shouldThrow&&!actual&&fail(\"Missing expected exception\"+message),!shouldThrow&&expectedException(actual,expected)&&fail(\"Got unwanted exception\"+message),shouldThrow&&actual&&expected&&!expectedException(actual,expected)||!shouldThrow&&actual)throw actual}var util=require(\"util\"),Buffer=require(\"buffer\").Buffer,pSlice=Array.prototype.slice,assert=module.exports=ok;assert.AssertionError=function(options){this.name=\"AssertionError\",this.message=options.message,this.actual=options.actual,this.expected=options.expected,this.operator=options.operator;var stackStartFunction=options.stackStartFunction||fail;Error.captureStackTrace&&Error.captureStackTrace(this,stackStartFunction)},util.inherits(assert.AssertionError,Error),assert.AssertionError.prototype.toString=function(){return this.message?[this.name+\":\",this.message].join(\" \"):[this.name+\":\",truncate(JSON.stringify(this.actual,replacer),128),this.operator,truncate(JSON.stringify(this.expected,replacer),128)].join(\" \")},assert.AssertionError.__proto__=Error.prototype,assert.fail=fail,assert.ok=ok,assert.equal=function(actual,expected,message){actual!=expected&&fail(actual,expected,message,\"==\",assert.equal)},assert.notEqual=function(actual,expected,message){actual==expected&&fail(actual,expected,message,\"!=\",assert.notEqual)},assert.deepEqual=function(actual,expected,message){_deepEqual(actual,expected)||fail(actual,expected,message,\"deepEqual\",assert.deepEqual)},assert.notDeepEqual=function(actual,expected,message){_deepEqual(actual,expected)&&fail(actual,expected,message,\"notDeepEqual\",assert.notDeepEqual)},assert.strictEqual=function(actual,expected,message){actual!==expected&&fail(actual,expected,message,\"===\",assert.strictEqual)},assert.notStrictEqual=function(actual,expected,message){actual===expected&&fail(actual,expected,message,\"!==\",assert.notStrictEqual)},assert.throws=function(){_throws.apply(this,[!0].concat(pSlice.call(arguments)))},assert.doesNotThrow=function(){_throws.apply(this,[!1].concat(pSlice.call(arguments)))},assert.ifError=function(err){if(err)throw err}})()},{util:6,buffer:71}],74:[function(){},{}],69:[function(require,module){function isUndefinedOrNull(value){return null===value||void 0===value}function isArguments(object){return\"[object Arguments]\"==Object.prototype.toString.call(object)}function isNumberNaN(value){return\"number\"==typeof value&&value!==value}function areZerosEqual(zeroA,zeroB){return 1/zeroA===1/zeroB}function objEquiv(a,b){if(isUndefinedOrNull(a)||isUndefinedOrNull(b))return!1;if(a.prototype!==b.prototype)return!1;if(isArguments(a))return isArguments(b)?(a=pSlice.call(a),b=pSlice.call(b),deepEqual(a,b)):!1;try{var key,i,ka=Object_keys(a),kb=Object_keys(b)}catch(e){return!1}if(ka.length!=kb.length)return!1;for(ka.sort(),kb.sort(),i=ka.length-1;i>=0;i--)if(ka[i]!=kb[i])return!1;for(i=ka.length-1;i>=0;i--)if(key=ka[i],!deepEqual(a[key],b[key]))return!1;return!0}var pSlice=Array.prototype.slice,Object_keys=\"function\"==typeof Object.keys?Object.keys:function(obj){var keys=[];for(var key in obj)keys.push(key);return keys},deepEqual=module.exports=function(actual,expected){return 0===actual&&0===expected?areZerosEqual(actual,expected):actual===expected?!0:actual instanceof Date&&expected instanceof Date?actual.getTime()===expected.getTime():isNumberNaN(actual)?isNumberNaN(expected):\"object\"!=typeof actual&&\"object\"!=typeof expected?actual==expected:objEquiv(actual,expected)}},{}],68:[function(require,module){\"use strict\";var colorNums={white:37,black:30,blue:34,cyan:36,green:32,magenta:35,red:31,yellow:33,brightBlack:90,brightRed:91,brightGreen:92,brightYellow:93,brightBlue:94,brightMagenta:95,brightCyan:96,brightWhite:97},backgroundColorNums={bgBlack:40,bgRed:41,bgGreen:42,bgYellow:43,bgBlue:44,bgMagenta:45,bgCyan:46,bgWhite:47,bgBrightBlack:100,bgBrightRed:101,bgBrightGreen:102,bgBrightYellow:103,bgBrightBlue:104,bgBrightMagenta:105,bgBrightCyan:106,bgBrightWhite:107},colors={};Object.keys(colorNums).forEach(function(k){colors[k]=function(s){return\"\u001b[\"+colorNums[k]+\"m\"+s+\"\u001b[39m\"}}),Object.keys(backgroundColorNums).forEach(function(k){colors[k]=function(s){return\"\u001b[\"+backgroundColorNums[k]+\"m\"+s+\"\u001b[49m\"}}),module.exports=colors},{}],70:[function(require,module,exports){(function(){(function(root,factory){\"use strict\";\"function\"==typeof define&&define.amd?define([\"exports\"],factory):exports!==void 0?factory(exports):factory(root.esprima={})})(this,function(exports){\"use strict\";function assert(condition,message){if(!condition)throw Error(\"ASSERT: \"+message)}function sliceSource(from,to){return source.slice(from,to)}function isDecimalDigit(ch){return\"0123456789\".indexOf(ch)>=0}function isHexDigit(ch){return\"0123456789abcdefABCDEF\".indexOf(ch)>=0}function isOctalDigit(ch){return\"01234567\".indexOf(ch)>=0}function isWhiteSpace(ch){return\" \"===ch||\"\t\"===ch||\"\u000b\"===ch||\"\\f\"===ch||\" \"===ch||ch.charCodeAt(0)>=5760&&\" ᠎             　\".indexOf(ch)>=0}function isLineTerminator(ch){return\"\\n\"===ch||\"\\r\"===ch||\"\\u2028\"===ch||\"\\u2029\"===ch}function isIdentifierStart(ch){return\"$\"===ch||\"_\"===ch||\"\\\\\"===ch||ch>=\"a\"&&\"z\">=ch||ch>=\"A\"&&\"Z\">=ch||ch.charCodeAt(0)>=128&&Regex.NonAsciiIdentifierStart.test(ch)}function isIdentifierPart(ch){return\"$\"===ch||\"_\"===ch||\"\\\\\"===ch||ch>=\"a\"&&\"z\">=ch||ch>=\"A\"&&\"Z\">=ch||ch>=\"0\"&&\"9\">=ch||ch.charCodeAt(0)>=128&&Regex.NonAsciiIdentifierPart.test(ch)}function isFutureReservedWord(id){switch(id){case\"class\":case\"enum\":case\"export\":case\"extends\":case\"import\":case\"super\":return!0}return!1}function isStrictModeReservedWord(id){switch(id){case\"implements\":case\"interface\":case\"package\":case\"private\":case\"protected\":case\"public\":case\"static\":case\"yield\":case\"let\":return!0}return!1}function isRestrictedWord(id){return\"eval\"===id||\"arguments\"===id}function isKeyword(id){var keyword=!1;switch(id.length){case 2:keyword=\"if\"===id||\"in\"===id||\"do\"===id;break;case 3:keyword=\"var\"===id||\"for\"===id||\"new\"===id||\"try\"===id;break;case 4:keyword=\"this\"===id||\"else\"===id||\"case\"===id||\"void\"===id||\"with\"===id;break;case 5:keyword=\"while\"===id||\"break\"===id||\"catch\"===id||\"throw\"===id;break;case 6:keyword=\"return\"===id||\"typeof\"===id||\"delete\"===id||\"switch\"===id;break;case 7:keyword=\"default\"===id||\"finally\"===id;break;case 8:keyword=\"function\"===id||\"continue\"===id||\"debugger\"===id;break;case 10:keyword=\"instanceof\"===id}if(keyword)return!0;switch(id){case\"const\":return!0;case\"yield\":case\"let\":return!0}return strict&&isStrictModeReservedWord(id)?!0:isFutureReservedWord(id)}function skipComment(){var ch,blockComment,lineComment;for(blockComment=!1,lineComment=!1;length>index;)if(ch=source[index],lineComment)ch=source[index++],isLineTerminator(ch)&&(lineComment=!1,\"\\r\"===ch&&\"\\n\"===source[index]&&++index,++lineNumber,lineStart=index);else if(blockComment)isLineTerminator(ch)?(\"\\r\"===ch&&\"\\n\"===source[index+1]&&++index,++lineNumber,++index,lineStart=index,index>=length&&throwError({},Messages.UnexpectedToken,\"ILLEGAL\")):(ch=source[index++],index>=length&&throwError({},Messages.UnexpectedToken,\"ILLEGAL\"),\"*\"===ch&&(ch=source[index],\"/\"===ch&&(++index,blockComment=!1)));else if(\"/\"===ch)if(ch=source[index+1],\"/\"===ch)index+=2,lineComment=!0;else{if(\"*\"!==ch)break;index+=2,blockComment=!0,index>=length&&throwError({},Messages.UnexpectedToken,\"ILLEGAL\")}else if(isWhiteSpace(ch))++index;else{if(!isLineTerminator(ch))break;++index,\"\\r\"===ch&&\"\\n\"===source[index]&&++index,++lineNumber,lineStart=index}}function scanHexEscape(prefix){var i,len,ch,code=0;for(len=\"u\"===prefix?4:2,i=0;len>i;++i){if(!(length>index&&isHexDigit(source[index])))return\"\";ch=source[index++],code=16*code+\"0123456789abcdef\".indexOf(ch.toLowerCase())}return String.fromCharCode(code)}function scanIdentifier(){var ch,start,id,restore;if(ch=source[index],isIdentifierStart(ch)){if(start=index,\"\\\\\"===ch){if(++index,\"u\"!==source[index])return;if(++index,restore=index,ch=scanHexEscape(\"u\")){if(\"\\\\\"===ch||!isIdentifierStart(ch))return;id=ch}else index=restore,id=\"u\"}else id=source[index++];for(;length>index&&(ch=source[index],isIdentifierPart(ch));)if(\"\\\\\"===ch){if(++index,\"u\"!==source[index])return;if(++index,restore=index,ch=scanHexEscape(\"u\")){if(\"\\\\\"===ch||!isIdentifierPart(ch))return;id+=ch}else index=restore,id+=\"u\"}else id+=source[index++];return 1===id.length?{type:Token.Identifier,value:id,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}:isKeyword(id)?{type:Token.Keyword,value:id,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}:\"null\"===id?{type:Token.NullLiteral,value:id,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}:\"true\"===id||\"false\"===id?{type:Token.BooleanLiteral,value:id,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}:{type:Token.Identifier,value:id,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}}function scanPunctuator(){var ch2,ch3,ch4,start=index,ch1=source[index];return\";\"===ch1||\"{\"===ch1||\"}\"===ch1?(++index,{type:Token.Punctuator,value:ch1,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}):\",\"===ch1||\"(\"===ch1||\")\"===ch1?(++index,{type:Token.Punctuator,value:ch1,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}):(ch2=source[index+1],\".\"!==ch1||isDecimalDigit(ch2)?(ch3=source[index+2],ch4=source[index+3],\">\"===ch1&&\">\"===ch2&&\">\"===ch3&&\"=\"===ch4?(index+=4,{type:Token.Punctuator,value:\">>>=\",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}):\"=\"===ch1&&\"=\"===ch2&&\"=\"===ch3?(index+=3,{type:Token.Punctuator,value:\"===\",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}):\"!\"===ch1&&\"=\"===ch2&&\"=\"===ch3?(index+=3,{type:Token.Punctuator,value:\"!==\",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}):\">\"===ch1&&\">\"===ch2&&\">\"===ch3?(index+=3,{type:Token.Punctuator,value:\">>>\",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}):\"\u003C\"===ch1&&\"\u003C\"===ch2&&\"=\"===ch3?(index+=3,{type:Token.Punctuator,value:\"\u003C\u003C=\",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}):\">\"===ch1&&\">\"===ch2&&\"=\"===ch3?(index+=3,{type:Token.Punctuator,value:\">>=\",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}):\"=\"===ch2&&\"\u003C>=!+-*%&|^/\".indexOf(ch1)>=0?(index+=2,{type:Token.Punctuator,value:ch1+ch2,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}):ch1===ch2&&\"+-\u003C>&|\".indexOf(ch1)>=0&&\"+-\u003C>&|\".indexOf(ch2)>=0?(index+=2,{type:Token.Punctuator,value:ch1+ch2,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}):\"[]\u003C>+-*%&|^!~?:=/\".indexOf(ch1)>=0?{type:Token.Punctuator,value:source[index++],lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}:void 0):{type:Token.Punctuator,value:source[index++],lineNumber:lineNumber,lineStart:lineStart,range:[start,index]})}function scanNumericLiteral(){var number,start,ch;if(ch=source[index],assert(isDecimalDigit(ch)||\".\"===ch,\"Numeric literal must start with a decimal digit or a decimal point\"),start=index,number=\"\",\".\"!==ch){if(number=source[index++],ch=source[index],\"0\"===number){if(\"x\"===ch||\"X\"===ch){for(number+=source[index++];length>index&&(ch=source[index],isHexDigit(ch));)number+=source[index++];return 2>=number.length&&throwError({},Messages.UnexpectedToken,\"ILLEGAL\"),length>index&&(ch=source[index],isIdentifierStart(ch)&&throwError({},Messages.UnexpectedToken,\"ILLEGAL\")),{type:Token.NumericLiteral,value:parseInt(number,16),lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(isOctalDigit(ch)){for(number+=source[index++];length>index&&(ch=source[index],isOctalDigit(ch));)number+=source[index++];return length>index&&(ch=source[index],(isIdentifierStart(ch)||isDecimalDigit(ch))&&throwError({},Messages.UnexpectedToken,\"ILLEGAL\")),{type:Token.NumericLiteral,value:parseInt(number,8),octal:!0,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}isDecimalDigit(ch)&&throwError({},Messages.UnexpectedToken,\"ILLEGAL\")}for(;length>index&&(ch=source[index],isDecimalDigit(ch));)number+=source[index++]}if(\".\"===ch)for(number+=source[index++];length>index&&(ch=source[index],isDecimalDigit(ch));)number+=source[index++];if(\"e\"===ch||\"E\"===ch)if(number+=source[index++],ch=source[index],(\"+\"===ch||\"-\"===ch)&&(number+=source[index++]),ch=source[index],isDecimalDigit(ch))for(number+=source[index++];length>index&&(ch=source[index],isDecimalDigit(ch));)number+=source[index++];else ch=\"character \"+ch,index>=length&&(ch=\"\u003Cend>\"),throwError({},Messages.UnexpectedToken,\"ILLEGAL\");return length>index&&(ch=source[index],isIdentifierStart(ch)&&throwError({},Messages.UnexpectedToken,\"ILLEGAL\")),{type:Token.NumericLiteral,value:parseFloat(number),lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}function scanStringLiteral(){var quote,start,ch,code,unescaped,restore,str=\"\",octal=!1;for(quote=source[index],assert(\"'\"===quote||'\"'===quote,\"String literal must starts with a quote\"),start=index,++index;length>index;){if(ch=source[index++],ch===quote){quote=\"\";break}if(\"\\\\\"===ch)if(ch=source[index++],isLineTerminator(ch))++lineNumber,\"\\r\"===ch&&\"\\n\"===source[index]&&++index;else switch(ch){case\"n\":str+=\"\\n\";break;case\"r\":str+=\"\\r\";break;case\"t\":str+=\"\t\";break;case\"u\":case\"x\":restore=index,unescaped=scanHexEscape(ch),unescaped?str+=unescaped:(index=restore,str+=ch);break;case\"b\":str+=\"\\b\";break;case\"f\":str+=\"\\f\";break;case\"v\":str+=\"\u000b\";break;default:isOctalDigit(ch)?(code=\"01234567\".indexOf(ch),0!==code&&(octal=!0),length>index&&isOctalDigit(source[index])&&(octal=!0,code=8*code+\"01234567\".indexOf(source[index++]),\"0123\".indexOf(ch)>=0&&length>index&&isOctalDigit(source[index])&&(code=8*code+\"01234567\".indexOf(source[index++]))),str+=String.fromCharCode(code)):str+=ch}else{if(isLineTerminator(ch))break;str+=ch}}return\"\"!==quote&&throwError({},Messages.UnexpectedToken,\"ILLEGAL\"),{type:Token.StringLiteral,value:str,octal:octal,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}function scanRegExp(){var str,ch,start,pattern,flags,value,restore,classMarker=!1,terminated=!1;for(buffer=null,skipComment(),start=index,ch=source[index],assert(\"/\"===ch,\"Regular expression literal must start with a slash\"),str=source[index++];length>index;)if(ch=source[index++],str+=ch,classMarker)\"]\"===ch&&(classMarker=!1);else if(\"\\\\\"===ch)ch=source[index++],isLineTerminator(ch)&&throwError({},Messages.UnterminatedRegExp),str+=ch;else{if(\"/\"===ch){terminated=!0;break}\"[\"===ch?classMarker=!0:isLineTerminator(ch)&&throwError({},Messages.UnterminatedRegExp)}for(terminated||throwError({},Messages.UnterminatedRegExp),pattern=str.substr(1,str.length-2),flags=\"\";length>index&&(ch=source[index],isIdentifierPart(ch));)if(++index,\"\\\\\"===ch&&length>index)if(ch=source[index],\"u\"===ch)if(++index,restore=index,ch=scanHexEscape(\"u\"))for(flags+=ch,str+=\"\\\\u\";index>restore;++restore)str+=source[restore];else index=restore,flags+=\"u\",str+=\"\\\\u\";else str+=\"\\\\\";else flags+=ch,str+=ch;try{value=RegExp(pattern,flags)}catch(e){throwError({},Messages.InvalidRegExp)}return{literal:str,value:value,range:[start,index]}}function isIdentifierName(token){return token.type===Token.Identifier||token.type===Token.Keyword||token.type===Token.BooleanLiteral||token.type===Token.NullLiteral}function advance(){var ch,token;return skipComment(),index>=length?{type:Token.EOF,lineNumber:lineNumber,lineStart:lineStart,range:[index,index]}:(token=scanPunctuator(),token!==void 0?token:(ch=source[index],\"'\"===ch||'\"'===ch?scanStringLiteral():\".\"===ch||isDecimalDigit(ch)?scanNumericLiteral():(token=scanIdentifier(),token!==void 0?token:(throwError({},Messages.UnexpectedToken,\"ILLEGAL\"),void 0))))}function lex(){var token;return buffer?(index=buffer.range[1],lineNumber=buffer.lineNumber,lineStart=buffer.lineStart,token=buffer,buffer=null,token):(buffer=null,advance())}function lookahead(){var pos,line,start;return null!==buffer?buffer:(pos=index,line=lineNumber,start=lineStart,buffer=advance(),index=pos,lineNumber=line,lineStart=start,buffer)}function peekLineTerminator(){var pos,line,start,found;return pos=index,line=lineNumber,start=lineStart,skipComment(),found=lineNumber!==line,index=pos,lineNumber=line,lineStart=start,found}function throwError(token,messageFormat){var error,args=Array.prototype.slice.call(arguments,2),msg=messageFormat.replace(/%(\\d)/g,function(whole,index){return args[index]||\"\"});throw\"number\"==typeof token.lineNumber?(error=Error(\"Line \"+token.lineNumber+\": \"+msg),error.index=token.range[0],error.lineNumber=token.lineNumber,error.column=token.range[0]-lineStart+1):(error=Error(\"Line \"+lineNumber+\": \"+msg),error.index=index,error.lineNumber=lineNumber,error.column=index-lineStart+1),error}function throwErrorTolerant(){try{throwError.apply(null,arguments)}catch(e){if(!extra.errors)throw e;extra.errors.push(e)}}function throwUnexpected(token){if(token.type===Token.EOF&&throwError(token,Messages.UnexpectedEOS),token.type===Token.NumericLiteral&&throwError(token,Messages.UnexpectedNumber),token.type===Token.StringLiteral&&throwError(token,Messages.UnexpectedString),token.type===Token.Identifier&&throwError(token,Messages.UnexpectedIdentifier),token.type===Token.Keyword){if(isFutureReservedWord(token.value))throwError(token,Messages.UnexpectedReserved);else if(strict&&isStrictModeReservedWord(token.value))return throwErrorTolerant(token,Messages.StrictReservedWord),void 0;throwError(token,Messages.UnexpectedToken,token.value)}throwError(token,Messages.UnexpectedToken,token.value)}function expect(value){var token=lex();(token.type!==Token.Punctuator||token.value!==value)&&throwUnexpected(token)}function expectKeyword(keyword){var token=lex();(token.type!==Token.Keyword||token.value!==keyword)&&throwUnexpected(token)}function match(value){var token=lookahead();return token.type===Token.Punctuator&&token.value===value}function matchKeyword(keyword){var token=lookahead();return token.type===Token.Keyword&&token.value===keyword}function matchAssign(){var token=lookahead(),op=token.value;return token.type!==Token.Punctuator?!1:\"=\"===op||\"*=\"===op||\"/=\"===op||\"%=\"===op||\"+=\"===op||\"-=\"===op||\"\u003C\u003C=\"===op||\">>=\"===op||\">>>=\"===op||\"&=\"===op||\"^=\"===op||\"|=\"===op}function consumeSemicolon(){var token,line;if(\";\"===source[index])return lex(),void 0;if(line=lineNumber,skipComment(),lineNumber===line){if(match(\";\"))return lex(),void 0;token=lookahead(),token.type===Token.EOF||match(\"}\")||throwUnexpected(token)}}function isLeftHandSide(expr){return expr.type===Syntax.Identifier||expr.type===Syntax.MemberExpression}function parseArrayInitialiser(){var elements=[];for(expect(\"[\");!match(\"]\");)match(\",\")?(lex(),elements.push(null)):(elements.push(parseAssignmentExpression()),match(\"]\")||expect(\",\"));return expect(\"]\"),{type:Syntax.ArrayExpression,elements:elements}}function parsePropertyFunction(param,first){var previousStrict,body;return previousStrict=strict,body=parseFunctionSourceElements(),first&&strict&&isRestrictedWord(param[0].name)&&throwErrorTolerant(first,Messages.StrictParamName),strict=previousStrict,{type:Syntax.FunctionExpression,id:null,params:param,defaults:[],body:body,rest:null,generator:!1,expression:!1}}function parseObjectPropertyKey(){var token=lex();return token.type===Token.StringLiteral||token.type===Token.NumericLiteral?(strict&&token.octal&&throwErrorTolerant(token,Messages.StrictOctalLiteral),createLiteral(token)):{type:Syntax.Identifier,name:token.value}}function parseObjectProperty(){var token,key,id,param;return token=lookahead(),token.type===Token.Identifier?(id=parseObjectPropertyKey(),\"get\"!==token.value||match(\":\")?\"set\"!==token.value||match(\":\")?(expect(\":\"),{type:Syntax.Property,key:id,value:parseAssignmentExpression(),kind:\"init\"}):(key=parseObjectPropertyKey(),expect(\"(\"),token=lookahead(),token.type!==Token.Identifier&&throwUnexpected(lex()),param=[parseVariableIdentifier()],expect(\")\"),{type:Syntax.Property,key:key,value:parsePropertyFunction(param,token),kind:\"set\"}):(key=parseObjectPropertyKey(),expect(\"(\"),expect(\")\"),{type:Syntax.Property,key:key,value:parsePropertyFunction([]),kind:\"get\"})):token.type!==Token.EOF&&token.type!==Token.Punctuator?(key=parseObjectPropertyKey(),expect(\":\"),{type:Syntax.Property,key:key,value:parseAssignmentExpression(),kind:\"init\"}):(throwUnexpected(token),void 0)}function parseObjectInitialiser(){var property,name,kind,properties=[],map={},toString=String;for(expect(\"{\");!match(\"}\");)property=parseObjectProperty(),name=property.key.type===Syntax.Identifier?property.key.name:toString(property.key.value),kind=\"init\"===property.kind?PropertyKind.Data:\"get\"===property.kind?PropertyKind.Get:PropertyKind.Set,Object.prototype.hasOwnProperty.call(map,name)?(map[name]===PropertyKind.Data?strict&&kind===PropertyKind.Data?throwErrorTolerant({},Messages.StrictDuplicateProperty):kind!==PropertyKind.Data&&throwErrorTolerant({},Messages.AccessorDataProperty):kind===PropertyKind.Data?throwErrorTolerant({},Messages.AccessorDataProperty):map[name]&kind&&throwErrorTolerant({},Messages.AccessorGetSet),map[name]|=kind):map[name]=kind,properties.push(property),match(\"}\")||expect(\",\");return expect(\"}\"),{type:Syntax.ObjectExpression,properties:properties}}function parseGroupExpression(){var expr;return expect(\"(\"),expr=parseExpression(),expect(\")\"),expr}function parsePrimaryExpression(){var token=lookahead(),type=token.type;if(type===Token.Identifier)return{type:Syntax.Identifier,name:lex().value};if(type===Token.StringLiteral||type===Token.NumericLiteral)return strict&&token.octal&&throwErrorTolerant(token,Messages.StrictOctalLiteral),createLiteral(lex());if(type===Token.Keyword){if(matchKeyword(\"this\"))return lex(),{type:Syntax.ThisExpression};if(matchKeyword(\"function\"))return parseFunctionExpression()}return type===Token.BooleanLiteral?(lex(),token.value=\"true\"===token.value,createLiteral(token)):type===Token.NullLiteral?(lex(),token.value=null,createLiteral(token)):match(\"[\")?parseArrayInitialiser():match(\"{\")?parseObjectInitialiser():match(\"(\")?parseGroupExpression():match(\"/\")||match(\"/=\")?createLiteral(scanRegExp()):throwUnexpected(lex())}function parseArguments(){var args=[];if(expect(\"(\"),!match(\")\"))for(;length>index&&(args.push(parseAssignmentExpression()),!match(\")\"));)expect(\",\");return expect(\")\"),args}function parseNonComputedProperty(){var token=lex();return isIdentifierName(token)||throwUnexpected(token),{type:Syntax.Identifier,name:token.value}}function parseNonComputedMember(){return expect(\".\"),parseNonComputedProperty()}function parseComputedMember(){var expr;return expect(\"[\"),expr=parseExpression(),expect(\"]\"),expr}function parseNewExpression(){var expr;return expectKeyword(\"new\"),expr={type:Syntax.NewExpression,callee:parseLeftHandSideExpression(),arguments:[]},match(\"(\")&&(expr.arguments=parseArguments()),expr}function parseLeftHandSideExpressionAllowCall(){var expr;for(expr=matchKeyword(\"new\")?parseNewExpression():parsePrimaryExpression();match(\".\")||match(\"[\")||match(\"(\");)expr=match(\"(\")?{type:Syntax.CallExpression,callee:expr,arguments:parseArguments()}:match(\"[\")?{type:Syntax.MemberExpression,computed:!0,object:expr,property:parseComputedMember()}:{type:Syntax.MemberExpression,computed:!1,object:expr,property:parseNonComputedMember()};return expr}function parseLeftHandSideExpression(){var expr;for(expr=matchKeyword(\"new\")?parseNewExpression():parsePrimaryExpression();match(\".\")||match(\"[\");)expr=match(\"[\")?{type:Syntax.MemberExpression,computed:!0,object:expr,property:parseComputedMember()}:{type:Syntax.MemberExpression,computed:!1,object:expr,property:parseNonComputedMember()};return expr}function parsePostfixExpression(){var token,expr=parseLeftHandSideExpressionAllowCall();return token=lookahead(),token.type!==Token.Punctuator?expr:(!match(\"++\")&&!match(\"--\")||peekLineTerminator()||(strict&&expr.type===Syntax.Identifier&&isRestrictedWord(expr.name)&&throwErrorTolerant({},Messages.StrictLHSPostfix),isLeftHandSide(expr)||throwError({},Messages.InvalidLHSInAssignment),expr={type:Syntax.UpdateExpression,operator:lex().value,argument:expr,prefix:!1}),expr)}function parseUnaryExpression(){var token,expr;return token=lookahead(),token.type!==Token.Punctuator&&token.type!==Token.Keyword?parsePostfixExpression():match(\"++\")||match(\"--\")?(token=lex(),expr=parseUnaryExpression(),strict&&expr.type===Syntax.Identifier&&isRestrictedWord(expr.name)&&throwErrorTolerant({},Messages.StrictLHSPrefix),isLeftHandSide(expr)||throwError({},Messages.InvalidLHSInAssignment),expr={type:Syntax.UpdateExpression,operator:token.value,argument:expr,prefix:!0}):match(\"+\")||match(\"-\")||match(\"~\")||match(\"!\")?expr={type:Syntax.UnaryExpression,operator:lex().value,argument:parseUnaryExpression()}:matchKeyword(\"delete\")||matchKeyword(\"void\")||matchKeyword(\"typeof\")?(expr={type:Syntax.UnaryExpression,operator:lex().value,argument:parseUnaryExpression()},strict&&\"delete\"===expr.operator&&expr.argument.type===Syntax.Identifier&&throwErrorTolerant({},Messages.StrictDelete),expr):parsePostfixExpression()\n}function parseMultiplicativeExpression(){for(var expr=parseUnaryExpression();match(\"*\")||match(\"/\")||match(\"%\");)expr={type:Syntax.BinaryExpression,operator:lex().value,left:expr,right:parseUnaryExpression()};return expr}function parseAdditiveExpression(){for(var expr=parseMultiplicativeExpression();match(\"+\")||match(\"-\");)expr={type:Syntax.BinaryExpression,operator:lex().value,left:expr,right:parseMultiplicativeExpression()};return expr}function parseShiftExpression(){for(var expr=parseAdditiveExpression();match(\"\u003C\u003C\")||match(\">>\")||match(\">>>\");)expr={type:Syntax.BinaryExpression,operator:lex().value,left:expr,right:parseAdditiveExpression()};return expr}function parseRelationalExpression(){var expr,previousAllowIn;for(previousAllowIn=state.allowIn,state.allowIn=!0,expr=parseShiftExpression();match(\"\u003C\")||match(\">\")||match(\"\u003C=\")||match(\">=\")||previousAllowIn&&matchKeyword(\"in\")||matchKeyword(\"instanceof\");)expr={type:Syntax.BinaryExpression,operator:lex().value,left:expr,right:parseShiftExpression()};return state.allowIn=previousAllowIn,expr}function parseEqualityExpression(){for(var expr=parseRelationalExpression();match(\"==\")||match(\"!=\")||match(\"===\")||match(\"!==\");)expr={type:Syntax.BinaryExpression,operator:lex().value,left:expr,right:parseRelationalExpression()};return expr}function parseBitwiseANDExpression(){for(var expr=parseEqualityExpression();match(\"&\");)lex(),expr={type:Syntax.BinaryExpression,operator:\"&\",left:expr,right:parseEqualityExpression()};return expr}function parseBitwiseXORExpression(){for(var expr=parseBitwiseANDExpression();match(\"^\");)lex(),expr={type:Syntax.BinaryExpression,operator:\"^\",left:expr,right:parseBitwiseANDExpression()};return expr}function parseBitwiseORExpression(){for(var expr=parseBitwiseXORExpression();match(\"|\");)lex(),expr={type:Syntax.BinaryExpression,operator:\"|\",left:expr,right:parseBitwiseXORExpression()};return expr}function parseLogicalANDExpression(){for(var expr=parseBitwiseORExpression();match(\"&&\");)lex(),expr={type:Syntax.LogicalExpression,operator:\"&&\",left:expr,right:parseBitwiseORExpression()};return expr}function parseLogicalORExpression(){for(var expr=parseLogicalANDExpression();match(\"||\");)lex(),expr={type:Syntax.LogicalExpression,operator:\"||\",left:expr,right:parseLogicalANDExpression()};return expr}function parseConditionalExpression(){var expr,previousAllowIn,consequent;return expr=parseLogicalORExpression(),match(\"?\")&&(lex(),previousAllowIn=state.allowIn,state.allowIn=!0,consequent=parseAssignmentExpression(),state.allowIn=previousAllowIn,expect(\":\"),expr={type:Syntax.ConditionalExpression,test:expr,consequent:consequent,alternate:parseAssignmentExpression()}),expr}function parseAssignmentExpression(){var token,expr;return token=lookahead(),expr=parseConditionalExpression(),matchAssign()&&(isLeftHandSide(expr)||throwError({},Messages.InvalidLHSInAssignment),strict&&expr.type===Syntax.Identifier&&isRestrictedWord(expr.name)&&throwErrorTolerant(token,Messages.StrictLHSAssignment),expr={type:Syntax.AssignmentExpression,operator:lex().value,left:expr,right:parseAssignmentExpression()}),expr}function parseExpression(){var expr=parseAssignmentExpression();if(match(\",\"))for(expr={type:Syntax.SequenceExpression,expressions:[expr]};length>index&&match(\",\");)lex(),expr.expressions.push(parseAssignmentExpression());return expr}function parseStatementList(){for(var statement,list=[];length>index&&!match(\"}\")&&(statement=parseSourceElement(),void 0!==statement);)list.push(statement);return list}function parseBlock(){var block;return expect(\"{\"),block=parseStatementList(),expect(\"}\"),{type:Syntax.BlockStatement,body:block}}function parseVariableIdentifier(){var token=lex();return token.type!==Token.Identifier&&throwUnexpected(token),{type:Syntax.Identifier,name:token.value}}function parseVariableDeclaration(kind){var id=parseVariableIdentifier(),init=null;return strict&&isRestrictedWord(id.name)&&throwErrorTolerant({},Messages.StrictVarName),\"const\"===kind?(expect(\"=\"),init=parseAssignmentExpression()):match(\"=\")&&(lex(),init=parseAssignmentExpression()),{type:Syntax.VariableDeclarator,id:id,init:init}}function parseVariableDeclarationList(kind){for(var list=[];length>index&&(list.push(parseVariableDeclaration(kind)),match(\",\"));)lex();return list}function parseVariableStatement(){var declarations;return expectKeyword(\"var\"),declarations=parseVariableDeclarationList(),consumeSemicolon(),{type:Syntax.VariableDeclaration,declarations:declarations,kind:\"var\"}}function parseConstLetDeclaration(kind){var declarations;return expectKeyword(kind),declarations=parseVariableDeclarationList(kind),consumeSemicolon(),{type:Syntax.VariableDeclaration,declarations:declarations,kind:kind}}function parseEmptyStatement(){return expect(\";\"),{type:Syntax.EmptyStatement}}function parseExpressionStatement(){var expr=parseExpression();return consumeSemicolon(),{type:Syntax.ExpressionStatement,expression:expr}}function parseIfStatement(){var test,consequent,alternate;return expectKeyword(\"if\"),expect(\"(\"),test=parseExpression(),expect(\")\"),consequent=parseStatement(),matchKeyword(\"else\")?(lex(),alternate=parseStatement()):alternate=null,{type:Syntax.IfStatement,test:test,consequent:consequent,alternate:alternate}}function parseDoWhileStatement(){var body,test,oldInIteration;return expectKeyword(\"do\"),oldInIteration=state.inIteration,state.inIteration=!0,body=parseStatement(),state.inIteration=oldInIteration,expectKeyword(\"while\"),expect(\"(\"),test=parseExpression(),expect(\")\"),match(\";\")&&lex(),{type:Syntax.DoWhileStatement,body:body,test:test}}function parseWhileStatement(){var test,body,oldInIteration;return expectKeyword(\"while\"),expect(\"(\"),test=parseExpression(),expect(\")\"),oldInIteration=state.inIteration,state.inIteration=!0,body=parseStatement(),state.inIteration=oldInIteration,{type:Syntax.WhileStatement,test:test,body:body}}function parseForVariableDeclaration(){var token=lex();return{type:Syntax.VariableDeclaration,declarations:parseVariableDeclarationList(),kind:token.value}}function parseForStatement(){var init,test,update,left,right,body,oldInIteration;return init=test=update=null,expectKeyword(\"for\"),expect(\"(\"),match(\";\")?lex():(matchKeyword(\"var\")||matchKeyword(\"let\")?(state.allowIn=!1,init=parseForVariableDeclaration(),state.allowIn=!0,1===init.declarations.length&&matchKeyword(\"in\")&&(lex(),left=init,right=parseExpression(),init=null)):(state.allowIn=!1,init=parseExpression(),state.allowIn=!0,matchKeyword(\"in\")&&(isLeftHandSide(init)||throwError({},Messages.InvalidLHSInForIn),lex(),left=init,right=parseExpression(),init=null)),left===void 0&&expect(\";\")),left===void 0&&(match(\";\")||(test=parseExpression()),expect(\";\"),match(\")\")||(update=parseExpression())),expect(\")\"),oldInIteration=state.inIteration,state.inIteration=!0,body=parseStatement(),state.inIteration=oldInIteration,left===void 0?{type:Syntax.ForStatement,init:init,test:test,update:update,body:body}:{type:Syntax.ForInStatement,left:left,right:right,body:body,each:!1}}function parseContinueStatement(){var token,label=null;return expectKeyword(\"continue\"),\";\"===source[index]?(lex(),state.inIteration||throwError({},Messages.IllegalContinue),{type:Syntax.ContinueStatement,label:null}):peekLineTerminator()?(state.inIteration||throwError({},Messages.IllegalContinue),{type:Syntax.ContinueStatement,label:null}):(token=lookahead(),token.type===Token.Identifier&&(label=parseVariableIdentifier(),Object.prototype.hasOwnProperty.call(state.labelSet,label.name)||throwError({},Messages.UnknownLabel,label.name)),consumeSemicolon(),null!==label||state.inIteration||throwError({},Messages.IllegalContinue),{type:Syntax.ContinueStatement,label:label})}function parseBreakStatement(){var token,label=null;return expectKeyword(\"break\"),\";\"===source[index]?(lex(),state.inIteration||state.inSwitch||throwError({},Messages.IllegalBreak),{type:Syntax.BreakStatement,label:null}):peekLineTerminator()?(state.inIteration||state.inSwitch||throwError({},Messages.IllegalBreak),{type:Syntax.BreakStatement,label:null}):(token=lookahead(),token.type===Token.Identifier&&(label=parseVariableIdentifier(),Object.prototype.hasOwnProperty.call(state.labelSet,label.name)||throwError({},Messages.UnknownLabel,label.name)),consumeSemicolon(),null!==label||state.inIteration||state.inSwitch||throwError({},Messages.IllegalBreak),{type:Syntax.BreakStatement,label:label})}function parseReturnStatement(){var token,argument=null;return expectKeyword(\"return\"),state.inFunctionBody||throwErrorTolerant({},Messages.IllegalReturn),\" \"===source[index]&&isIdentifierStart(source[index+1])?(argument=parseExpression(),consumeSemicolon(),{type:Syntax.ReturnStatement,argument:argument}):peekLineTerminator()?{type:Syntax.ReturnStatement,argument:null}:(match(\";\")||(token=lookahead(),match(\"}\")||token.type===Token.EOF||(argument=parseExpression())),consumeSemicolon(),{type:Syntax.ReturnStatement,argument:argument})}function parseWithStatement(){var object,body;return strict&&throwErrorTolerant({},Messages.StrictModeWith),expectKeyword(\"with\"),expect(\"(\"),object=parseExpression(),expect(\")\"),body=parseStatement(),{type:Syntax.WithStatement,object:object,body:body}}function parseSwitchCase(){var test,statement,consequent=[];for(matchKeyword(\"default\")?(lex(),test=null):(expectKeyword(\"case\"),test=parseExpression()),expect(\":\");length>index&&!(match(\"}\")||matchKeyword(\"default\")||matchKeyword(\"case\"))&&(statement=parseStatement(),void 0!==statement);)consequent.push(statement);return{type:Syntax.SwitchCase,test:test,consequent:consequent}}function parseSwitchStatement(){var discriminant,cases,clause,oldInSwitch,defaultFound;if(expectKeyword(\"switch\"),expect(\"(\"),discriminant=parseExpression(),expect(\")\"),expect(\"{\"),match(\"}\"))return lex(),{type:Syntax.SwitchStatement,discriminant:discriminant};for(cases=[],oldInSwitch=state.inSwitch,state.inSwitch=!0,defaultFound=!1;length>index&&!match(\"}\");)clause=parseSwitchCase(),null===clause.test&&(defaultFound&&throwError({},Messages.MultipleDefaultsInSwitch),defaultFound=!0),cases.push(clause);return state.inSwitch=oldInSwitch,expect(\"}\"),{type:Syntax.SwitchStatement,discriminant:discriminant,cases:cases}}function parseThrowStatement(){var argument;return expectKeyword(\"throw\"),peekLineTerminator()&&throwError({},Messages.NewlineAfterThrow),argument=parseExpression(),consumeSemicolon(),{type:Syntax.ThrowStatement,argument:argument}}function parseCatchClause(){var param;return expectKeyword(\"catch\"),expect(\"(\"),match(\")\")||(param=parseExpression(),strict&&param.type===Syntax.Identifier&&isRestrictedWord(param.name)&&throwErrorTolerant({},Messages.StrictCatchVariable)),expect(\")\"),{type:Syntax.CatchClause,param:param,body:parseBlock()}}function parseTryStatement(){var block,handlers=[],finalizer=null;return expectKeyword(\"try\"),block=parseBlock(),matchKeyword(\"catch\")&&handlers.push(parseCatchClause()),matchKeyword(\"finally\")&&(lex(),finalizer=parseBlock()),0!==handlers.length||finalizer||throwError({},Messages.NoCatchOrFinally),{type:Syntax.TryStatement,block:block,guardedHandlers:[],handlers:handlers,finalizer:finalizer}}function parseDebuggerStatement(){return expectKeyword(\"debugger\"),consumeSemicolon(),{type:Syntax.DebuggerStatement}}function parseStatement(){var expr,labeledBody,token=lookahead();if(token.type===Token.EOF&&throwUnexpected(token),token.type===Token.Punctuator)switch(token.value){case\";\":return parseEmptyStatement();case\"{\":return parseBlock();case\"(\":return parseExpressionStatement();default:}if(token.type===Token.Keyword)switch(token.value){case\"break\":return parseBreakStatement();case\"continue\":return parseContinueStatement();case\"debugger\":return parseDebuggerStatement();case\"do\":return parseDoWhileStatement();case\"for\":return parseForStatement();case\"function\":return parseFunctionDeclaration();case\"if\":return parseIfStatement();case\"return\":return parseReturnStatement();case\"switch\":return parseSwitchStatement();case\"throw\":return parseThrowStatement();case\"try\":return parseTryStatement();case\"var\":return parseVariableStatement();case\"while\":return parseWhileStatement();case\"with\":return parseWithStatement();default:}return expr=parseExpression(),expr.type===Syntax.Identifier&&match(\":\")?(lex(),Object.prototype.hasOwnProperty.call(state.labelSet,expr.name)&&throwError({},Messages.Redeclaration,\"Label\",expr.name),state.labelSet[expr.name]=!0,labeledBody=parseStatement(),delete state.labelSet[expr.name],{type:Syntax.LabeledStatement,label:expr,body:labeledBody}):(consumeSemicolon(),{type:Syntax.ExpressionStatement,expression:expr})}function parseFunctionSourceElements(){var sourceElement,token,directive,firstRestricted,oldLabelSet,oldInIteration,oldInSwitch,oldInFunctionBody,sourceElements=[];for(expect(\"{\");length>index&&(token=lookahead(),token.type===Token.StringLiteral)&&(sourceElement=parseSourceElement(),sourceElements.push(sourceElement),sourceElement.expression.type===Syntax.Literal);)directive=sliceSource(token.range[0]+1,token.range[1]-1),\"use strict\"===directive?(strict=!0,firstRestricted&&throwErrorTolerant(firstRestricted,Messages.StrictOctalLiteral)):!firstRestricted&&token.octal&&(firstRestricted=token);for(oldLabelSet=state.labelSet,oldInIteration=state.inIteration,oldInSwitch=state.inSwitch,oldInFunctionBody=state.inFunctionBody,state.labelSet={},state.inIteration=!1,state.inSwitch=!1,state.inFunctionBody=!0;length>index&&!match(\"}\")&&(sourceElement=parseSourceElement(),void 0!==sourceElement);)sourceElements.push(sourceElement);return expect(\"}\"),state.labelSet=oldLabelSet,state.inIteration=oldInIteration,state.inSwitch=oldInSwitch,state.inFunctionBody=oldInFunctionBody,{type:Syntax.BlockStatement,body:sourceElements}}function parseFunctionDeclaration(){var id,param,body,token,stricted,firstRestricted,message,previousStrict,paramSet,params=[];if(expectKeyword(\"function\"),token=lookahead(),id=parseVariableIdentifier(),strict?isRestrictedWord(token.value)&&throwErrorTolerant(token,Messages.StrictFunctionName):isRestrictedWord(token.value)?(firstRestricted=token,message=Messages.StrictFunctionName):isStrictModeReservedWord(token.value)&&(firstRestricted=token,message=Messages.StrictReservedWord),expect(\"(\"),!match(\")\"))for(paramSet={};length>index&&(token=lookahead(),param=parseVariableIdentifier(),strict?(isRestrictedWord(token.value)&&(stricted=token,message=Messages.StrictParamName),Object.prototype.hasOwnProperty.call(paramSet,token.value)&&(stricted=token,message=Messages.StrictParamDupe)):firstRestricted||(isRestrictedWord(token.value)?(firstRestricted=token,message=Messages.StrictParamName):isStrictModeReservedWord(token.value)?(firstRestricted=token,message=Messages.StrictReservedWord):Object.prototype.hasOwnProperty.call(paramSet,token.value)&&(firstRestricted=token,message=Messages.StrictParamDupe)),params.push(param),paramSet[param.name]=!0,!match(\")\"));)expect(\",\");return expect(\")\"),previousStrict=strict,body=parseFunctionSourceElements(),strict&&firstRestricted&&throwError(firstRestricted,message),strict&&stricted&&throwErrorTolerant(stricted,message),strict=previousStrict,{type:Syntax.FunctionDeclaration,id:id,params:params,defaults:[],body:body,rest:null,generator:!1,expression:!1}}function parseFunctionExpression(){var token,stricted,firstRestricted,message,param,body,previousStrict,paramSet,id=null,params=[];if(expectKeyword(\"function\"),match(\"(\")||(token=lookahead(),id=parseVariableIdentifier(),strict?isRestrictedWord(token.value)&&throwErrorTolerant(token,Messages.StrictFunctionName):isRestrictedWord(token.value)?(firstRestricted=token,message=Messages.StrictFunctionName):isStrictModeReservedWord(token.value)&&(firstRestricted=token,message=Messages.StrictReservedWord)),expect(\"(\"),!match(\")\"))for(paramSet={};length>index&&(token=lookahead(),param=parseVariableIdentifier(),strict?(isRestrictedWord(token.value)&&(stricted=token,message=Messages.StrictParamName),Object.prototype.hasOwnProperty.call(paramSet,token.value)&&(stricted=token,message=Messages.StrictParamDupe)):firstRestricted||(isRestrictedWord(token.value)?(firstRestricted=token,message=Messages.StrictParamName):isStrictModeReservedWord(token.value)?(firstRestricted=token,message=Messages.StrictReservedWord):Object.prototype.hasOwnProperty.call(paramSet,token.value)&&(firstRestricted=token,message=Messages.StrictParamDupe)),params.push(param),paramSet[param.name]=!0,!match(\")\"));)expect(\",\");return expect(\")\"),previousStrict=strict,body=parseFunctionSourceElements(),strict&&firstRestricted&&throwError(firstRestricted,message),strict&&stricted&&throwErrorTolerant(stricted,message),strict=previousStrict,{type:Syntax.FunctionExpression,id:id,params:params,defaults:[],body:body,rest:null,generator:!1,expression:!1}}function parseSourceElement(){var token=lookahead();if(token.type===Token.Keyword)switch(token.value){case\"const\":case\"let\":return parseConstLetDeclaration(token.value);case\"function\":return parseFunctionDeclaration();default:return parseStatement()}return token.type!==Token.EOF?parseStatement():void 0}function parseSourceElements(){for(var sourceElement,token,directive,firstRestricted,sourceElements=[];length>index&&(token=lookahead(),token.type===Token.StringLiteral)&&(sourceElement=parseSourceElement(),sourceElements.push(sourceElement),sourceElement.expression.type===Syntax.Literal);)directive=sliceSource(token.range[0]+1,token.range[1]-1),\"use strict\"===directive?(strict=!0,firstRestricted&&throwErrorTolerant(firstRestricted,Messages.StrictOctalLiteral)):!firstRestricted&&token.octal&&(firstRestricted=token);for(;length>index&&(sourceElement=parseSourceElement(),void 0!==sourceElement);)sourceElements.push(sourceElement);return sourceElements}function parseProgram(){var program;return strict=!1,program={type:Syntax.Program,body:parseSourceElements()}}function addComment(type,value,start,end,loc){assert(\"number\"==typeof start,\"Comment must have valid position\"),extra.comments.length>0&&extra.comments[extra.comments.length-1].range[1]>start||extra.comments.push({type:type,value:value,range:[start,end],loc:loc})}function scanComment(){var comment,ch,loc,start,blockComment,lineComment;for(comment=\"\",blockComment=!1,lineComment=!1;length>index;)if(ch=source[index],lineComment)ch=source[index++],isLineTerminator(ch)?(loc.end={line:lineNumber,column:index-lineStart-1},lineComment=!1,addComment(\"Line\",comment,start,index-1,loc),\"\\r\"===ch&&\"\\n\"===source[index]&&++index,++lineNumber,lineStart=index,comment=\"\"):index>=length?(lineComment=!1,comment+=ch,loc.end={line:lineNumber,column:length-lineStart},addComment(\"Line\",comment,start,length,loc)):comment+=ch;else if(blockComment)isLineTerminator(ch)?(\"\\r\"===ch&&\"\\n\"===source[index+1]?(++index,comment+=\"\\r\\n\"):comment+=ch,++lineNumber,++index,lineStart=index,index>=length&&throwError({},Messages.UnexpectedToken,\"ILLEGAL\")):(ch=source[index++],index>=length&&throwError({},Messages.UnexpectedToken,\"ILLEGAL\"),comment+=ch,\"*\"===ch&&(ch=source[index],\"/\"===ch&&(comment=comment.substr(0,comment.length-1),blockComment=!1,++index,loc.end={line:lineNumber,column:index-lineStart},addComment(\"Block\",comment,start,index,loc),comment=\"\")));else if(\"/\"===ch)if(ch=source[index+1],\"/\"===ch)loc={start:{line:lineNumber,column:index-lineStart}},start=index,index+=2,lineComment=!0,index>=length&&(loc.end={line:lineNumber,column:index-lineStart},lineComment=!1,addComment(\"Line\",comment,start,index,loc));else{if(\"*\"!==ch)break;start=index,index+=2,blockComment=!0,loc={start:{line:lineNumber,column:index-lineStart-2}},index>=length&&throwError({},Messages.UnexpectedToken,\"ILLEGAL\")}else if(isWhiteSpace(ch))++index;else{if(!isLineTerminator(ch))break;++index,\"\\r\"===ch&&\"\\n\"===source[index]&&++index,++lineNumber,lineStart=index}}function filterCommentLocation(){var i,entry,comment,comments=[];for(i=0;extra.comments.length>i;++i)entry=extra.comments[i],comment={type:entry.type,value:entry.value},extra.range&&(comment.range=entry.range),extra.loc&&(comment.loc=entry.loc),comments.push(comment);extra.comments=comments}function collectToken(){var start,loc,token,range,value;return skipComment(),start=index,loc={start:{line:lineNumber,column:index-lineStart}},token=extra.advance(),loc.end={line:lineNumber,column:index-lineStart},token.type!==Token.EOF&&(range=[token.range[0],token.range[1]],value=sliceSource(token.range[0],token.range[1]),extra.tokens.push({type:TokenName[token.type],value:value,range:range,loc:loc})),token}function collectRegex(){var pos,loc,regex,token;return skipComment(),pos=index,loc={start:{line:lineNumber,column:index-lineStart}},regex=extra.scanRegExp(),loc.end={line:lineNumber,column:index-lineStart},extra.tokens.length>0&&(token=extra.tokens[extra.tokens.length-1],token.range[0]===pos&&\"Punctuator\"===token.type&&(\"/\"===token.value||\"/=\"===token.value)&&extra.tokens.pop()),extra.tokens.push({type:\"RegularExpression\",value:regex.literal,range:[pos,index],loc:loc}),regex}function filterTokenLocation(){var i,entry,token,tokens=[];for(i=0;extra.tokens.length>i;++i)entry=extra.tokens[i],token={type:entry.type,value:entry.value},extra.range&&(token.range=entry.range),extra.loc&&(token.loc=entry.loc),tokens.push(token);extra.tokens=tokens}function createLiteral(token){return{type:Syntax.Literal,value:token.value}}function createRawLiteral(token){return{type:Syntax.Literal,value:token.value,raw:sliceSource(token.range[0],token.range[1])}}function createLocationMarker(){var marker={};return marker.range=[index,index],marker.loc={start:{line:lineNumber,column:index-lineStart},end:{line:lineNumber,column:index-lineStart}},marker.end=function(){this.range[1]=index,this.loc.end.line=lineNumber,this.loc.end.column=index-lineStart},marker.applyGroup=function(node){extra.range&&(node.groupRange=[this.range[0],this.range[1]]),extra.loc&&(node.groupLoc={start:{line:this.loc.start.line,column:this.loc.start.column},end:{line:this.loc.end.line,column:this.loc.end.column}})},marker.apply=function(node){extra.range&&(node.range=[this.range[0],this.range[1]]),extra.loc&&(node.loc={start:{line:this.loc.start.line,column:this.loc.start.column},end:{line:this.loc.end.line,column:this.loc.end.column}})},marker}function trackGroupExpression(){var marker,expr;return skipComment(),marker=createLocationMarker(),expect(\"(\"),expr=parseExpression(),expect(\")\"),marker.end(),marker.applyGroup(expr),expr}function trackLeftHandSideExpression(){var marker,expr;for(skipComment(),marker=createLocationMarker(),expr=matchKeyword(\"new\")?parseNewExpression():parsePrimaryExpression();match(\".\")||match(\"[\");)match(\"[\")?(expr={type:Syntax.MemberExpression,computed:!0,object:expr,property:parseComputedMember()},marker.end(),marker.apply(expr)):(expr={type:Syntax.MemberExpression,computed:!1,object:expr,property:parseNonComputedMember()},marker.end(),marker.apply(expr));return expr}function trackLeftHandSideExpressionAllowCall(){var marker,expr;for(skipComment(),marker=createLocationMarker(),expr=matchKeyword(\"new\")?parseNewExpression():parsePrimaryExpression();match(\".\")||match(\"[\")||match(\"(\");)match(\"(\")?(expr={type:Syntax.CallExpression,callee:expr,arguments:parseArguments()},marker.end(),marker.apply(expr)):match(\"[\")?(expr={type:Syntax.MemberExpression,computed:!0,object:expr,property:parseComputedMember()},marker.end(),marker.apply(expr)):(expr={type:Syntax.MemberExpression,computed:!1,object:expr,property:parseNonComputedMember()},marker.end(),marker.apply(expr));return expr}function filterGroup(node){var n,i,entry;n=\"[object Array]\"===Object.prototype.toString.apply(node)?[]:{};for(i in node)node.hasOwnProperty(i)&&\"groupRange\"!==i&&\"groupLoc\"!==i&&(entry=node[i],n[i]=null===entry||\"object\"!=typeof entry||entry instanceof RegExp?entry:filterGroup(entry));return n}function wrapTrackingFunction(range,loc){return function(parseFunction){function isBinary(node){return node.type===Syntax.LogicalExpression||node.type===Syntax.BinaryExpression}function visit(node){var start,end;isBinary(node.left)&&visit(node.left),isBinary(node.right)&&visit(node.right),range&&(node.left.groupRange||node.right.groupRange?(start=node.left.groupRange?node.left.groupRange[0]:node.left.range[0],end=node.right.groupRange?node.right.groupRange[1]:node.right.range[1],node.range=[start,end]):node.range===void 0&&(start=node.left.range[0],end=node.right.range[1],node.range=[start,end])),loc&&(node.left.groupLoc||node.right.groupLoc?(start=node.left.groupLoc?node.left.groupLoc.start:node.left.loc.start,end=node.right.groupLoc?node.right.groupLoc.end:node.right.loc.end,node.loc={start:start,end:end}):node.loc===void 0&&(node.loc={start:node.left.loc.start,end:node.right.loc.end}))}return function(){var marker,node;return skipComment(),marker=createLocationMarker(),node=parseFunction.apply(null,arguments),marker.end(),range&&node.range===void 0&&marker.apply(node),loc&&node.loc===void 0&&marker.apply(node),isBinary(node)&&visit(node),node}}}function patch(){var wrapTracking;extra.comments&&(extra.skipComment=skipComment,skipComment=scanComment),extra.raw&&(extra.createLiteral=createLiteral,createLiteral=createRawLiteral),(extra.range||extra.loc)&&(extra.parseGroupExpression=parseGroupExpression,extra.parseLeftHandSideExpression=parseLeftHandSideExpression,extra.parseLeftHandSideExpressionAllowCall=parseLeftHandSideExpressionAllowCall,parseGroupExpression=trackGroupExpression,parseLeftHandSideExpression=trackLeftHandSideExpression,parseLeftHandSideExpressionAllowCall=trackLeftHandSideExpressionAllowCall,wrapTracking=wrapTrackingFunction(extra.range,extra.loc),extra.parseAdditiveExpression=parseAdditiveExpression,extra.parseAssignmentExpression=parseAssignmentExpression,extra.parseBitwiseANDExpression=parseBitwiseANDExpression,extra.parseBitwiseORExpression=parseBitwiseORExpression,extra.parseBitwiseXORExpression=parseBitwiseXORExpression,extra.parseBlock=parseBlock,extra.parseFunctionSourceElements=parseFunctionSourceElements,extra.parseCatchClause=parseCatchClause,extra.parseComputedMember=parseComputedMember,extra.parseConditionalExpression=parseConditionalExpression,extra.parseConstLetDeclaration=parseConstLetDeclaration,extra.parseEqualityExpression=parseEqualityExpression,extra.parseExpression=parseExpression,extra.parseForVariableDeclaration=parseForVariableDeclaration,extra.parseFunctionDeclaration=parseFunctionDeclaration,extra.parseFunctionExpression=parseFunctionExpression,extra.parseLogicalANDExpression=parseLogicalANDExpression,extra.parseLogicalORExpression=parseLogicalORExpression,extra.parseMultiplicativeExpression=parseMultiplicativeExpression,extra.parseNewExpression=parseNewExpression,extra.parseNonComputedProperty=parseNonComputedProperty,extra.parseObjectProperty=parseObjectProperty,extra.parseObjectPropertyKey=parseObjectPropertyKey,extra.parsePostfixExpression=parsePostfixExpression,extra.parsePrimaryExpression=parsePrimaryExpression,extra.parseProgram=parseProgram,extra.parsePropertyFunction=parsePropertyFunction,extra.parseRelationalExpression=parseRelationalExpression,extra.parseStatement=parseStatement,extra.parseShiftExpression=parseShiftExpression,extra.parseSwitchCase=parseSwitchCase,extra.parseUnaryExpression=parseUnaryExpression,extra.parseVariableDeclaration=parseVariableDeclaration,extra.parseVariableIdentifier=parseVariableIdentifier,parseAdditiveExpression=wrapTracking(extra.parseAdditiveExpression),parseAssignmentExpression=wrapTracking(extra.parseAssignmentExpression),parseBitwiseANDExpression=wrapTracking(extra.parseBitwiseANDExpression),parseBitwiseORExpression=wrapTracking(extra.parseBitwiseORExpression),parseBitwiseXORExpression=wrapTracking(extra.parseBitwiseXORExpression),parseBlock=wrapTracking(extra.parseBlock),parseFunctionSourceElements=wrapTracking(extra.parseFunctionSourceElements),parseCatchClause=wrapTracking(extra.parseCatchClause),parseComputedMember=wrapTracking(extra.parseComputedMember),parseConditionalExpression=wrapTracking(extra.parseConditionalExpression),parseConstLetDeclaration=wrapTracking(extra.parseConstLetDeclaration),parseEqualityExpression=wrapTracking(extra.parseEqualityExpression),parseExpression=wrapTracking(extra.parseExpression),parseForVariableDeclaration=wrapTracking(extra.parseForVariableDeclaration),parseFunctionDeclaration=wrapTracking(extra.parseFunctionDeclaration),parseFunctionExpression=wrapTracking(extra.parseFunctionExpression),parseLeftHandSideExpression=wrapTracking(parseLeftHandSideExpression),parseLogicalANDExpression=wrapTracking(extra.parseLogicalANDExpression),parseLogicalORExpression=wrapTracking(extra.parseLogicalORExpression),parseMultiplicativeExpression=wrapTracking(extra.parseMultiplicativeExpression),parseNewExpression=wrapTracking(extra.parseNewExpression),parseNonComputedProperty=wrapTracking(extra.parseNonComputedProperty),parseObjectProperty=wrapTracking(extra.parseObjectProperty),parseObjectPropertyKey=wrapTracking(extra.parseObjectPropertyKey),parsePostfixExpression=wrapTracking(extra.parsePostfixExpression),parsePrimaryExpression=wrapTracking(extra.parsePrimaryExpression),parseProgram=wrapTracking(extra.parseProgram),parsePropertyFunction=wrapTracking(extra.parsePropertyFunction),parseRelationalExpression=wrapTracking(extra.parseRelationalExpression),parseStatement=wrapTracking(extra.parseStatement),parseShiftExpression=wrapTracking(extra.parseShiftExpression),parseSwitchCase=wrapTracking(extra.parseSwitchCase),parseUnaryExpression=wrapTracking(extra.parseUnaryExpression),parseVariableDeclaration=wrapTracking(extra.parseVariableDeclaration),parseVariableIdentifier=wrapTracking(extra.parseVariableIdentifier)),extra.tokens!==void 0&&(extra.advance=advance,extra.scanRegExp=scanRegExp,advance=collectToken,scanRegExp=collectRegex)}function unpatch(){\"function\"==typeof extra.skipComment&&(skipComment=extra.skipComment),extra.raw&&(createLiteral=extra.createLiteral),(extra.range||extra.loc)&&(parseAdditiveExpression=extra.parseAdditiveExpression,parseAssignmentExpression=extra.parseAssignmentExpression,parseBitwiseANDExpression=extra.parseBitwiseANDExpression,parseBitwiseORExpression=extra.parseBitwiseORExpression,parseBitwiseXORExpression=extra.parseBitwiseXORExpression,parseBlock=extra.parseBlock,parseFunctionSourceElements=extra.parseFunctionSourceElements,parseCatchClause=extra.parseCatchClause,parseComputedMember=extra.parseComputedMember,parseConditionalExpression=extra.parseConditionalExpression,parseConstLetDeclaration=extra.parseConstLetDeclaration,parseEqualityExpression=extra.parseEqualityExpression,parseExpression=extra.parseExpression,parseForVariableDeclaration=extra.parseForVariableDeclaration,parseFunctionDeclaration=extra.parseFunctionDeclaration,parseFunctionExpression=extra.parseFunctionExpression,parseGroupExpression=extra.parseGroupExpression,parseLeftHandSideExpression=extra.parseLeftHandSideExpression,parseLeftHandSideExpressionAllowCall=extra.parseLeftHandSideExpressionAllowCall,parseLogicalANDExpression=extra.parseLogicalANDExpression,parseLogicalORExpression=extra.parseLogicalORExpression,parseMultiplicativeExpression=extra.parseMultiplicativeExpression,parseNewExpression=extra.parseNewExpression,parseNonComputedProperty=extra.parseNonComputedProperty,parseObjectProperty=extra.parseObjectProperty,parseObjectPropertyKey=extra.parseObjectPropertyKey,parsePrimaryExpression=extra.parsePrimaryExpression,parsePostfixExpression=extra.parsePostfixExpression,parseProgram=extra.parseProgram,parsePropertyFunction=extra.parsePropertyFunction,parseRelationalExpression=extra.parseRelationalExpression,parseStatement=extra.parseStatement,parseShiftExpression=extra.parseShiftExpression,parseSwitchCase=extra.parseSwitchCase,parseUnaryExpression=extra.parseUnaryExpression,parseVariableDeclaration=extra.parseVariableDeclaration,parseVariableIdentifier=extra.parseVariableIdentifier),\"function\"==typeof extra.scanRegExp&&(advance=extra.advance,scanRegExp=extra.scanRegExp)}function stringToArray(str){var i,length=str.length,result=[];for(i=0;length>i;++i)result[i]=str.charAt(i);return result}function parse(code,options){var program,toString;\ntoString=String,\"string\"==typeof code||code instanceof String||(code=toString(code)),source=code,index=0,lineNumber=source.length>0?1:0,lineStart=0,length=source.length,buffer=null,state={allowIn:!0,labelSet:{},inFunctionBody:!1,inIteration:!1,inSwitch:!1},extra={},options!==void 0&&(extra.range=\"boolean\"==typeof options.range&&options.range,extra.loc=\"boolean\"==typeof options.loc&&options.loc,extra.raw=\"boolean\"==typeof options.raw&&options.raw,\"boolean\"==typeof options.tokens&&options.tokens&&(extra.tokens=[]),\"boolean\"==typeof options.comment&&options.comment&&(extra.comments=[]),\"boolean\"==typeof options.tolerant&&options.tolerant&&(extra.errors=[])),length>0&&source[0]===void 0&&(code instanceof String&&(source=code.valueOf()),source[0]===void 0&&(source=stringToArray(code))),patch();try{program=parseProgram(),extra.comments!==void 0&&(filterCommentLocation(),program.comments=extra.comments),extra.tokens!==void 0&&(filterTokenLocation(),program.tokens=extra.tokens),extra.errors!==void 0&&(program.errors=extra.errors),(extra.range||extra.loc)&&(program.body=filterGroup(program.body))}catch(e){throw e}finally{unpatch(),extra={}}return program}var Token,TokenName,Syntax,PropertyKind,Messages,Regex,source,strict,index,lineNumber,lineStart,length,buffer,state,extra;Token={BooleanLiteral:1,EOF:2,Identifier:3,Keyword:4,NullLiteral:5,NumericLiteral:6,Punctuator:7,StringLiteral:8},TokenName={},TokenName[Token.BooleanLiteral]=\"Boolean\",TokenName[Token.EOF]=\"\u003Cend>\",TokenName[Token.Identifier]=\"Identifier\",TokenName[Token.Keyword]=\"Keyword\",TokenName[Token.NullLiteral]=\"Null\",TokenName[Token.NumericLiteral]=\"Numeric\",TokenName[Token.Punctuator]=\"Punctuator\",TokenName[Token.StringLiteral]=\"String\",Syntax={AssignmentExpression:\"AssignmentExpression\",ArrayExpression:\"ArrayExpression\",BlockStatement:\"BlockStatement\",BinaryExpression:\"BinaryExpression\",BreakStatement:\"BreakStatement\",CallExpression:\"CallExpression\",CatchClause:\"CatchClause\",ConditionalExpression:\"ConditionalExpression\",ContinueStatement:\"ContinueStatement\",DoWhileStatement:\"DoWhileStatement\",DebuggerStatement:\"DebuggerStatement\",EmptyStatement:\"EmptyStatement\",ExpressionStatement:\"ExpressionStatement\",ForStatement:\"ForStatement\",ForInStatement:\"ForInStatement\",FunctionDeclaration:\"FunctionDeclaration\",FunctionExpression:\"FunctionExpression\",Identifier:\"Identifier\",IfStatement:\"IfStatement\",Literal:\"Literal\",LabeledStatement:\"LabeledStatement\",LogicalExpression:\"LogicalExpression\",MemberExpression:\"MemberExpression\",NewExpression:\"NewExpression\",ObjectExpression:\"ObjectExpression\",Program:\"Program\",Property:\"Property\",ReturnStatement:\"ReturnStatement\",SequenceExpression:\"SequenceExpression\",SwitchStatement:\"SwitchStatement\",SwitchCase:\"SwitchCase\",ThisExpression:\"ThisExpression\",ThrowStatement:\"ThrowStatement\",TryStatement:\"TryStatement\",UnaryExpression:\"UnaryExpression\",UpdateExpression:\"UpdateExpression\",VariableDeclaration:\"VariableDeclaration\",VariableDeclarator:\"VariableDeclarator\",WhileStatement:\"WhileStatement\",WithStatement:\"WithStatement\"},PropertyKind={Data:1,Get:2,Set:4},Messages={UnexpectedToken:\"Unexpected token %0\",UnexpectedNumber:\"Unexpected number\",UnexpectedString:\"Unexpected string\",UnexpectedIdentifier:\"Unexpected identifier\",UnexpectedReserved:\"Unexpected reserved word\",UnexpectedEOS:\"Unexpected end of input\",NewlineAfterThrow:\"Illegal newline after throw\",InvalidRegExp:\"Invalid regular expression\",UnterminatedRegExp:\"Invalid regular expression: missing /\",InvalidLHSInAssignment:\"Invalid left-hand side in assignment\",InvalidLHSInForIn:\"Invalid left-hand side in for-in\",MultipleDefaultsInSwitch:\"More than one default clause in switch statement\",NoCatchOrFinally:\"Missing catch or finally after try\",UnknownLabel:\"Undefined label '%0'\",Redeclaration:\"%0 '%1' has already been declared\",IllegalContinue:\"Illegal continue statement\",IllegalBreak:\"Illegal break statement\",IllegalReturn:\"Illegal return statement\",StrictModeWith:\"Strict mode code may not include a with statement\",StrictCatchVariable:\"Catch variable may not be eval or arguments in strict mode\",StrictVarName:\"Variable name may not be eval or arguments in strict mode\",StrictParamName:\"Parameter name eval or arguments is not allowed in strict mode\",StrictParamDupe:\"Strict mode function may not have duplicate parameter names\",StrictFunctionName:\"Function name may not be eval or arguments in strict mode\",StrictOctalLiteral:\"Octal literals are not allowed in strict mode.\",StrictDelete:\"Delete of an unqualified identifier in strict mode.\",StrictDuplicateProperty:\"Duplicate data property in object literal not allowed in strict mode\",AccessorDataProperty:\"Object literal may not have data and accessor property with the same name\",AccessorGetSet:\"Object literal may not have multiple get/set accessors with the same name\",StrictLHSAssignment:\"Assignment to eval or arguments is not allowed in strict mode\",StrictLHSPostfix:\"Postfix increment/decrement may not have eval or arguments operand in strict mode\",StrictLHSPrefix:\"Prefix increment/decrement may not have eval or arguments operand in strict mode\",StrictReservedWord:\"Use of future reserved word in strict 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0&&(sliceSource=function(from,to){return source.slice(from,to).join(\"\")}),exports.version=\"1.0.2\",exports.parse=parse,exports.Syntax=function(){var name,types={};\"function\"==typeof Object.create&&(types=Object.create(null));for(name in Syntax)Syntax.hasOwnProperty(name)&&(types[name]=Syntax[name]);return\"function\"==typeof Object.freeze&&Object.freeze(types),types}()})})()},{}],63:[function(require,module){function isFunction(obj){return\"[object Function]\"==toString.call(obj)}var fs=require(\"fs\"),highlight=require(\"./highlight\");module.exports=function(fullPath,opts,cb){isFunction(opts)&&(cb=opts),fs.readFile(fullPath,\"utf-8\",function(err,code){if(err)return cb(err);try{cb(null,highlight(code,opts))}catch(e){cb(e)}})}},{fs:74,\"./highlight\":62}],64:[function(require,module){var fs=require(\"fs\"),highlight=require(\"./highlight\");module.exports=function(fullPath,opts){var code=fs.readFileSync(fullPath,\"utf-8\");return highlight(code,opts)}},{fs:74,\"./highlight\":62}],29:[function(require,module){\"use strict\";function fix(line,hideStrict){var fixed=line;if(commaFirstAssignment.test(line)){var idx=line.indexOf(\",\");fixed=\"var\"+fixed.slice(0,idx).trim()+\" \"+fixed.slice(idx+1).trim()}return hideStrict&&useStrict.test(line)&&(fixed=nonStrict+line),fixed}function unfix(code,hideStrict){return hideStrict&&(code=code.replace(nonStrict,\"\")),code}var parse=require(\"esprima\").parse,commaFirstAssignment=/^[\\t ]*,[\\t ]*\\S+[\\t ]*=[\\t ]*\\S+/,useStrict=/^ *['\"]use strict['\"][; ]*$/,nonStrict=\"// *** non strict snippetify fix +++***+++&&&\",snippetify=module.exports=function(script,opts){function nextChunk(code,raw){var line=(0===code.length,lines[lineno]),fixed=fix(line,opts.nonstrict);raw=line+raw,code=fixed+code;try{var ast=parse(code,opts);return code=unfix(code,opts.nonstrict),{code:code,raw:raw,ast:ast}}catch(e){if(-1===--lineno){var err=Error(\"unable to snippetify \"+code);throw err.inner=e,err}return nextChunk(\"\\n\"+code,\"\\n\"+raw)}}opts=opts||{};var snippets=[],lines=script.split(\"\\n\");if(!lines.length)return[];for(var lineno=lines.length;--lineno>-1;){var snippetEnd=lineno+1,snippet=nextChunk(\"\",\"\"),snippetStart=lineno+1;snippets.unshift({start:snippetStart,end:snippetEnd,code:snippet.code,raw:snippet.raw,ast:snippet.ast})}return snippets},code=\"function foo() {\\n\\\"use strict\\\";\\n  var o = { a: 1, a: 2 };\\n}\\n\\n;function bar() {\\n'use strict';\\n  var o = { a: 1, a: 2 };\\n}\";snippetify(code,{nonstrict:!0})},{esprima:70}],75:[function(require,module,exports){exports.readIEEE754=function(buffer,offset,isBE,mLen,nBytes){var e,m,eLen=8*nBytes-mLen-1,eMax=(1\u003C\u003CeLen)-1,eBias=eMax>>1,nBits=-7,i=isBE?0:nBytes-1,d=isBE?1:-1,s=buffer[offset+i];for(i+=d,e=s&(1\u003C\u003C-nBits)-1,s>>=-nBits,nBits+=eLen;nBits>0;e=256*e+buffer[offset+i],i+=d,nBits-=8);for(m=e&(1\u003C\u003C-nBits)-1,e>>=-nBits,nBits+=mLen;nBits>0;m=256*m+buffer[offset+i],i+=d,nBits-=8);if(0===e)e=1-eBias;else{if(e===eMax)return m?0/0:1/0*(s?-1:1);m+=Math.pow(2,mLen),e-=eBias}return(s?-1:1)*m*Math.pow(2,e-mLen)},exports.writeIEEE754=function(buffer,value,offset,isBE,mLen,nBytes){var e,m,c,eLen=8*nBytes-mLen-1,eMax=(1\u003C\u003CeLen)-1,eBias=eMax>>1,rt=23===mLen?Math.pow(2,-24)-Math.pow(2,-77):0,i=isBE?nBytes-1:0,d=isBE?-1:1,s=0>value||0===value&&0>1/value?1:0;for(value=Math.abs(value),isNaN(value)||1/0===value?(m=isNaN(value)?1:0,e=eMax):(e=Math.floor(Math.log(value)/Math.LN2),1>value*(c=Math.pow(2,-e))&&(e--,c*=2),value+=e+eBias>=1?rt/c:rt*Math.pow(2,1-eBias),value*c>=2&&(e++,c/=2),e+eBias>=eMax?(m=0,e=eMax):e+eBias>=1?(m=(value*c-1)*Math.pow(2,mLen),e+=eBias):(m=value*Math.pow(2,eBias-1)*Math.pow(2,mLen),e=0));mLen>=8;buffer[offset+i]=255&m,i+=d,m/=256,mLen-=8);for(e=e\u003C\u003CmLen|m,eLen+=mLen;eLen>0;buffer[offset+i]=255&e,i+=d,e/=256,eLen-=8);buffer[offset+i-d]|=128*s}},{}],76:[function(require,module){var colorNums={white:37,black:30,blue:34,cyan:36,green:32,magenta:35,red:31,yellow:33,brightBlack:90,brightRed:91,brightGreen:92,brightYellow:93,brightBlue:94,brightMagenta:95,brightCyan:96,brightWhite:97},colors={};Object.keys(colorNums).forEach(function(k){colors[k]=\"\u001b[\"+colorNums[k]+\"m:\u001b[39m\"}),module.exports=colors},{}],77:[function(require,module){require=function(e,t,n,r){function i(r){if(!n[r]){if(!t[r]){if(e)return e(r);throw Error(\"Cannot find module '\"+r+\"'\")}var s=n[r]={exports:{}};t[r][0](function(e){var n=t[r][1][e];return i(n?n:e)},s,s.exports)}return n[r].exports}for(var s=0;r.length>s;s++)i(r[s]);return i}(require!==void 0&&require,{1:[function(require,module,exports){exports.readIEEE754=function(buffer,offset,isBE,mLen,nBytes){var e,m,eLen=8*nBytes-mLen-1,eMax=(1\u003C\u003CeLen)-1,eBias=eMax>>1,nBits=-7,i=isBE?0:nBytes-1,d=isBE?1:-1,s=buffer[offset+i];for(i+=d,e=s&(1\u003C\u003C-nBits)-1,s>>=-nBits,nBits+=eLen;nBits>0;e=256*e+buffer[offset+i],i+=d,nBits-=8);for(m=e&(1\u003C\u003C-nBits)-1,e>>=-nBits,nBits+=mLen;nBits>0;m=256*m+buffer[offset+i],i+=d,nBits-=8);if(0===e)e=1-eBias;else{if(e===eMax)return m?0/0:1/0*(s?-1:1);m+=Math.pow(2,mLen),e-=eBias}return(s?-1:1)*m*Math.pow(2,e-mLen)},exports.writeIEEE754=function(buffer,value,offset,isBE,mLen,nBytes){var e,m,c,eLen=8*nBytes-mLen-1,eMax=(1\u003C\u003CeLen)-1,eBias=eMax>>1,rt=23===mLen?Math.pow(2,-24)-Math.pow(2,-77):0,i=isBE?nBytes-1:0,d=isBE?-1:1,s=0>value||0===value&&0>1/value?1:0;for(value=Math.abs(value),isNaN(value)||1/0===value?(m=isNaN(value)?1:0,e=eMax):(e=Math.floor(Math.log(value)/Math.LN2),1>value*(c=Math.pow(2,-e))&&(e--,c*=2),value+=e+eBias>=1?rt/c:rt*Math.pow(2,1-eBias),value*c>=2&&(e++,c/=2),e+eBias>=eMax?(m=0,e=eMax):e+eBias>=1?(m=(value*c-1)*Math.pow(2,mLen),e+=eBias):(m=value*Math.pow(2,eBias-1)*Math.pow(2,mLen),e=0));mLen>=8;buffer[offset+i]=255&m,i+=d,m/=256,mLen-=8);for(e=e\u003C\u003CmLen|m,eLen+=mLen;eLen>0;buffer[offset+i]=255&e,i+=d,e/=256,eLen-=8);buffer[offset+i-d]|=128*s}},{}],2:[function(require,module){(function(){function objectKeys(object){if(Object.keys)return Object.keys(object);var result=[];for(var name in object)Object.prototype.hasOwnProperty.call(object,name)&&result.push(name);return result}function replacer(key,value){return void 0===value?\"\"+value:\"number\"!=typeof value||!isNaN(value)&&isFinite(value)?\"function\"==typeof value||value instanceof RegExp?\"\"+value:value:\"\"+value}function truncate(s,n){return\"string\"==typeof s?n>s.length?s:s.slice(0,n):s}function fail(actual,expected,message,operator,stackStartFunction){throw new assert.AssertionError({message:message,actual:actual,expected:expected,operator:operator,stackStartFunction:stackStartFunction})}function ok(value,message){value||fail(value,!0,message,\"==\",assert.ok)}function _deepEqual(actual,expected){if(actual===expected)return!0;if(Buffer.isBuffer(actual)&&Buffer.isBuffer(expected)){if(actual.length!=expected.length)return!1;for(var i=0;actual.length>i;i++)if(actual[i]!==expected[i])return!1;return!0}return actual instanceof Date&&expected instanceof Date?actual.getTime()===expected.getTime():\"object\"!=typeof actual&&\"object\"!=typeof expected?actual==expected:objEquiv(actual,expected)}function isUndefinedOrNull(value){return null===value||void 0===value}function isArguments(object){return\"[object Arguments]\"==Object.prototype.toString.call(object)}function objEquiv(a,b){if(isUndefinedOrNull(a)||isUndefinedOrNull(b))return!1;if(a.prototype!==b.prototype)return!1;if(isArguments(a))return isArguments(b)?(a=pSlice.call(a),b=pSlice.call(b),_deepEqual(a,b)):!1;try{var key,i,ka=objectKeys(a),kb=objectKeys(b)}catch(e){return!1}if(ka.length!=kb.length)return!1;for(ka.sort(),kb.sort(),i=ka.length-1;i>=0;i--)if(ka[i]!=kb[i])return!1;for(i=ka.length-1;i>=0;i--)if(key=ka[i],!_deepEqual(a[key],b[key]))return!1;return!0}function expectedException(actual,expected){return actual&&expected?expected instanceof RegExp?expected.test(actual):actual instanceof expected?!0:expected.call({},actual)===!0?!0:!1:!1}function _throws(shouldThrow,block,expected,message){var actual;\"string\"==typeof expected&&(message=expected,expected=null);try{block()}catch(e){actual=e}if(message=(expected&&expected.name?\" (\"+expected.name+\").\":\".\")+(message?\" \"+message:\".\"),shouldThrow&&!actual&&fail(\"Missing expected exception\"+message),!shouldThrow&&expectedException(actual,expected)&&fail(\"Got unwanted exception\"+message),shouldThrow&&actual&&expected&&!expectedException(actual,expected)||!shouldThrow&&actual)throw actual}var util=require(\"util\"),Buffer=require(\"buffer\").Buffer,pSlice=Array.prototype.slice,assert=module.exports=ok;assert.AssertionError=function(options){this.name=\"AssertionError\",this.message=options.message,this.actual=options.actual,this.expected=options.expected,this.operator=options.operator;var stackStartFunction=options.stackStartFunction||fail;Error.captureStackTrace&&Error.captureStackTrace(this,stackStartFunction)},util.inherits(assert.AssertionError,Error),assert.AssertionError.prototype.toString=function(){return this.message?[this.name+\":\",this.message].join(\" \"):[this.name+\":\",truncate(JSON.stringify(this.actual,replacer),128),this.operator,truncate(JSON.stringify(this.expected,replacer),128)].join(\" \")},assert.AssertionError.__proto__=Error.prototype,assert.fail=fail,assert.ok=ok,assert.equal=function(actual,expected,message){actual!=expected&&fail(actual,expected,message,\"==\",assert.equal)},assert.notEqual=function(actual,expected,message){actual==expected&&fail(actual,expected,message,\"!=\",assert.notEqual)},assert.deepEqual=function(actual,expected,message){_deepEqual(actual,expected)||fail(actual,expected,message,\"deepEqual\",assert.deepEqual)},assert.notDeepEqual=function(actual,expected,message){_deepEqual(actual,expected)&&fail(actual,expected,message,\"notDeepEqual\",assert.notDeepEqual)},assert.strictEqual=function(actual,expected,message){actual!==expected&&fail(actual,expected,message,\"===\",assert.strictEqual)},assert.notStrictEqual=function(actual,expected,message){actual===expected&&fail(actual,expected,message,\"!==\",assert.notStrictEqual)},assert.throws=function(){_throws.apply(this,[!0].concat(pSlice.call(arguments)))},assert.doesNotThrow=function(){_throws.apply(this,[!1].concat(pSlice.call(arguments)))},assert.ifError=function(err){if(err)throw err}})()},{util:3,buffer:4}],\"buffer-browserify\":[function(require,module){module.exports=require(\"q9TxCC\")},{}],q9TxCC:[function(require,module,exports){(function(){function SlowBuffer(size){this.length=size}function toHex(n){return 16>n?\"0\"+n.toString(16):n.toString(16)}function utf8ToBytes(str){for(var byteArray=[],i=0;str.length>i;i++)if(127>=str.charCodeAt(i))byteArray.push(str.charCodeAt(i));else for(var h=encodeURIComponent(str.charAt(i)).substr(1).split(\"%\"),j=0;h.length>j;j++)byteArray.push(parseInt(h[j],16));return byteArray}function asciiToBytes(str){for(var byteArray=[],i=0;str.length>i;i++)byteArray.push(255&str.charCodeAt(i));return byteArray}function base64ToBytes(str){return require(\"base64-js\").toByteArray(str)}function blitBuffer(src,dst,offset,length){for(var i=0;length>i&&!(i+offset>=dst.length||i>=src.length);)dst[i+offset]=src[i],i++;return i}function decodeUtf8Char(str){try{return decodeURIComponent(str)}catch(err){return String.fromCharCode(65533)}}function coerce(length){return length=~~Math.ceil(+length),0>length?0:length}function Buffer(subject,encoding,offset){if(!(this instanceof Buffer))return new Buffer(subject,encoding,offset);var type;if(\"number\"==typeof offset)this.length=coerce(encoding),this.parent=subject,this.offset=offset;else{switch(type=typeof subject){case\"number\":this.length=coerce(subject);break;case\"string\":this.length=Buffer.byteLength(subject,encoding);break;case\"object\":this.length=coerce(subject.length);break;default:throw Error(\"First argument needs to be a number, array or string.\")}if(this.length>Buffer.poolSize?(this.parent=new SlowBuffer(this.length),this.offset=0):((!pool||pool.length-pool.used\u003Cthis.length)&&allocPool(),this.parent=pool,this.offset=pool.used,pool.used+=this.length),isArrayIsh(subject))for(var i=0;this.length>i;i++)this.parent[i+this.offset]=subject instanceof Buffer?subject.readUInt8(i):subject[i];else\"string\"==type&&(this.length=this.write(subject,0,encoding))}}function isArrayIsh(subject){return Array.isArray(subject)||Buffer.isBuffer(subject)||subject&&\"object\"==typeof subject&&\"number\"==typeof subject.length}function allocPool(){pool=new SlowBuffer(Buffer.poolSize),pool.used=0}function readUInt16(buffer,offset,isBigEndian,noAssert){var val=0;return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+1,\"Trying to read beyond buffer length\")),offset>=buffer.length?0:(isBigEndian?(val=buffer.parent[buffer.offset+offset]\u003C\u003C8,buffer.length>offset+1&&(val|=buffer.parent[buffer.offset+offset+1])):(val=buffer.parent[buffer.offset+offset],buffer.length>offset+1&&(val|=buffer.parent[buffer.offset+offset+1]\u003C\u003C8)),val)}function readUInt32(buffer,offset,isBigEndian,noAssert){var val=0;return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+3,\"Trying to read beyond buffer length\")),offset>=buffer.length?0:(isBigEndian?(buffer.length>offset+1&&(val=buffer.parent[buffer.offset+offset+1]\u003C\u003C16),buffer.length>offset+2&&(val|=buffer.parent[buffer.offset+offset+2]\u003C\u003C8),buffer.length>offset+3&&(val|=buffer.parent[buffer.offset+offset+3]),val+=buffer.parent[buffer.offset+offset]\u003C\u003C24>>>0):(buffer.length>offset+2&&(val=buffer.parent[buffer.offset+offset+2]\u003C\u003C16),buffer.length>offset+1&&(val|=buffer.parent[buffer.offset+offset+1]\u003C\u003C8),val|=buffer.parent[buffer.offset+offset],buffer.length>offset+3&&(val+=buffer.parent[buffer.offset+offset+3]\u003C\u003C24>>>0)),val)}function readInt16(buffer,offset,isBigEndian,noAssert){var neg,val;return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+1,\"Trying to read beyond buffer length\")),val=readUInt16(buffer,offset,isBigEndian,noAssert),neg=32768&val,neg?-1*(65535-val+1):val}function readInt32(buffer,offset,isBigEndian,noAssert){var neg,val;return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+3,\"Trying to read beyond buffer length\")),val=readUInt32(buffer,offset,isBigEndian,noAssert),neg=2147483648&val,neg?-1*(4294967295-val+1):val}function readFloat(buffer,offset,isBigEndian,noAssert){return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(buffer.length>offset+3,\"Trying to read beyond buffer length\")),require(\"./buffer_ieee754\").readIEEE754(buffer,offset,isBigEndian,23,4)}function readDouble(buffer,offset,isBigEndian,noAssert){return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(buffer.length>offset+7,\"Trying to read beyond buffer length\")),require(\"./buffer_ieee754\").readIEEE754(buffer,offset,isBigEndian,52,8)}function verifuint(value,max){assert.ok(\"number\"==typeof value,\"cannot write a non-number as a number\"),assert.ok(value>=0,\"specified a negative value for writing an unsigned value\"),assert.ok(max>=value,\"value is larger than maximum value for type\"),assert.ok(Math.floor(value)===value,\"value has a fractional component\")}function writeUInt16(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+1,\"trying to write beyond buffer length\"),verifuint(value,65535));for(var i=0;Math.min(buffer.length-offset,2)>i;i++)buffer.parent[buffer.offset+offset+i]=(value&255\u003C\u003C8*(isBigEndian?1-i:i))>>>8*(isBigEndian?1-i:i)}function writeUInt32(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+3,\"trying to write beyond buffer length\"),verifuint(value,4294967295));for(var i=0;Math.min(buffer.length-offset,4)>i;i++)buffer.parent[buffer.offset+offset+i]=255&value>>>8*(isBigEndian?3-i:i)}function verifsint(value,max,min){assert.ok(\"number\"==typeof value,\"cannot write a non-number as a number\"),assert.ok(max>=value,\"value larger than maximum allowed value\"),assert.ok(value>=min,\"value smaller than minimum allowed value\"),assert.ok(Math.floor(value)===value,\"value has a fractional component\")}function verifIEEE754(value,max,min){assert.ok(\"number\"==typeof value,\"cannot write a non-number as a number\"),assert.ok(max>=value,\"value larger than maximum allowed value\"),assert.ok(value>=min,\"value smaller than minimum allowed value\")}function writeInt16(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+1,\"Trying to write beyond buffer length\"),verifsint(value,32767,-32768)),value>=0?writeUInt16(buffer,value,offset,isBigEndian,noAssert):writeUInt16(buffer,65535+value+1,offset,isBigEndian,noAssert)}function writeInt32(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+3,\"Trying to write beyond buffer length\"),verifsint(value,2147483647,-2147483648)),value>=0?writeUInt32(buffer,value,offset,isBigEndian,noAssert):writeUInt32(buffer,4294967295+value+1,offset,isBigEndian,noAssert)}function writeFloat(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+3,\"Trying to write beyond buffer length\"),verifIEEE754(value,3.4028234663852886e38,-3.4028234663852886e38)),require(\"./buffer_ieee754\").writeIEEE754(buffer,value,offset,isBigEndian,23,4)}function writeDouble(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+7,\"Trying to write beyond buffer length\"),verifIEEE754(value,1.7976931348623157e308,-1.7976931348623157e308)),require(\"./buffer_ieee754\").writeIEEE754(buffer,value,offset,isBigEndian,52,8)}var assert=require(\"assert\");exports.INSPECT_MAX_BYTES=50,SlowBuffer.byteLength=function(str,encoding){switch(encoding||\"utf8\"){case\"hex\":return str.length/2;case\"utf8\":case\"utf-8\":return utf8ToBytes(str).length;case\"ascii\":case\"binary\":return str.length;case\"base64\":return base64ToBytes(str).length;default:throw Error(\"Unknown encoding\")}},SlowBuffer.prototype.utf8Write=function(string,offset,length){return SlowBuffer._charsWritten=blitBuffer(utf8ToBytes(string),this,offset,length)},SlowBuffer.prototype.asciiWrite=function(string,offset,length){return SlowBuffer._charsWritten=blitBuffer(asciiToBytes(string),this,offset,length)},SlowBuffer.prototype.binaryWrite=SlowBuffer.prototype.asciiWrite,SlowBuffer.prototype.base64Write=function(string,offset,length){return SlowBuffer._charsWritten=blitBuffer(base64ToBytes(string),this,offset,length)},SlowBuffer.prototype.base64Slice=function(){var bytes=Array.prototype.slice.apply(this,arguments);return require(\"base64-js\").fromByteArray(bytes)},SlowBuffer.prototype.utf8Slice=function(){for(var bytes=Array.prototype.slice.apply(this,arguments),res=\"\",tmp=\"\",i=0;bytes.length>i;)127>=bytes[i]?(res+=decodeUtf8Char(tmp)+String.fromCharCode(bytes[i]),tmp=\"\"):tmp+=\"%\"+bytes[i].toString(16),i++;return res+decodeUtf8Char(tmp)},SlowBuffer.prototype.asciiSlice=function(){for(var bytes=Array.prototype.slice.apply(this,arguments),ret=\"\",i=0;bytes.length>i;i++)ret+=String.fromCharCode(bytes[i]);return ret},SlowBuffer.prototype.binarySlice=SlowBuffer.prototype.asciiSlice,SlowBuffer.prototype.inspect=function(){for(var out=[],len=this.length,i=0;len>i;i++)if(out[i]=toHex(this[i]),i==exports.INSPECT_MAX_BYTES){out[i+1]=\"...\";break}return\"\u003CSlowBuffer \"+out.join(\" \")+\">\"},SlowBuffer.prototype.hexSlice=function(start,end){var len=this.length;(!start||0>start)&&(start=0),(!end||0>end||end>len)&&(end=len);for(var out=\"\",i=start;end>i;i++)out+=toHex(this[i]);return out},SlowBuffer.prototype.toString=function(encoding,start,end){if(encoding=((encoding||\"utf8\")+\"\").toLowerCase(),start=+start||0,end===void 0&&(end=this.length),+end==start)return\"\";switch(encoding){case\"hex\":return this.hexSlice(start,end);case\"utf8\":case\"utf-8\":return this.utf8Slice(start,end);case\"ascii\":return this.asciiSlice(start,end);case\"binary\":return this.binarySlice(start,end);case\"base64\":return this.base64Slice(start,end);case\"ucs2\":case\"ucs-2\":return this.ucs2Slice(start,end);default:throw Error(\"Unknown encoding\")}},SlowBuffer.prototype.hexWrite=function(string,offset,length){offset=+offset||0;var remaining=this.length-offset;length?(length=+length,length>remaining&&(length=remaining)):length=remaining;var strLen=string.length;if(strLen%2)throw Error(\"Invalid hex string\");length>strLen/2&&(length=strLen/2);for(var i=0;length>i;i++){var byte=parseInt(string.substr(2*i,2),16);if(isNaN(byte))throw Error(\"Invalid hex string\");this[offset+i]=byte}return SlowBuffer._charsWritten=2*i,i},SlowBuffer.prototype.write=function(string,offset,length,encoding){if(isFinite(offset))isFinite(length)||(encoding=length,length=void 0);else{var swap=encoding;encoding=offset,offset=length,length=swap}offset=+offset||0;var remaining=this.length-offset;switch(length?(length=+length,length>remaining&&(length=remaining)):length=remaining,encoding=((encoding||\"utf8\")+\"\").toLowerCase()){case\"hex\":return this.hexWrite(string,offset,length);case\"utf8\":case\"utf-8\":return this.utf8Write(string,offset,length);case\"ascii\":return this.asciiWrite(string,offset,length);case\"binary\":return this.binaryWrite(string,offset,length);case\"base64\":return this.base64Write(string,offset,length);case\"ucs2\":case\"ucs-2\":return this.ucs2Write(string,offset,length);default:throw Error(\"Unknown encoding\")}},SlowBuffer.prototype.slice=function(start,end){if(void 0===end&&(end=this.length),end>this.length)throw Error(\"oob\");if(start>end)throw Error(\"oob\");return new Buffer(this,end-start,+start)},SlowBuffer.prototype.copy=function(target,targetstart,sourcestart,sourceend){for(var temp=[],i=sourcestart;sourceend>i;i++)assert.ok(this[i]!==void 0,\"copying undefined buffer bytes!\"),temp.push(this[i]);for(var i=targetstart;targetstart+temp.length>i;i++)target[i]=temp[i-targetstart]},SlowBuffer.prototype.fill=function(value,start,end){if(end>this.length)throw Error(\"oob\");if(start>end)throw Error(\"oob\");for(var i=start;end>i;i++)this[i]=value},exports.SlowBuffer=SlowBuffer,exports.Buffer=Buffer,Buffer.poolSize=8192;var pool;Buffer.isBuffer=function(b){return b instanceof Buffer||b instanceof SlowBuffer},Buffer.concat=function(list,totalLength){if(!Array.isArray(list))throw Error(\"Usage: Buffer.concat(list, [totalLength])\\n       list should be an Array.\");if(0===list.length)return new Buffer(0);if(1===list.length)return list[0];if(\"number\"!=typeof totalLength){totalLength=0;for(var i=0;list.length>i;i++){var buf=list[i];totalLength+=buf.length}}for(var buffer=new Buffer(totalLength),pos=0,i=0;list.length>i;i++){var buf=list[i];buf.copy(buffer,pos),pos+=buf.length}return buffer},Buffer.prototype.inspect=function(){for(var out=[],len=this.length,i=0;len>i;i++)if(out[i]=toHex(this.parent[i+this.offset]),i==exports.INSPECT_MAX_BYTES){out[i+1]=\"...\";break}return\"\u003CBuffer \"+out.join(\" \")+\">\"},Buffer.prototype.get=function(i){if(0>i||i>=this.length)throw Error(\"oob\");return this.parent[this.offset+i]},Buffer.prototype.set=function(i,v){if(0>i||i>=this.length)throw Error(\"oob\");return this.parent[this.offset+i]=v},Buffer.prototype.write=function(string,offset,length,encoding){if(isFinite(offset))isFinite(length)||(encoding=length,length=void 0);else{var swap=encoding;encoding=offset,offset=length,length=swap}offset=+offset||0;var remaining=this.length-offset;length?(length=+length,length>remaining&&(length=remaining)):length=remaining,encoding=((encoding||\"utf8\")+\"\").toLowerCase();var ret;switch(encoding){case\"hex\":ret=this.parent.hexWrite(string,this.offset+offset,length);break;\ncase\"utf8\":case\"utf-8\":ret=this.parent.utf8Write(string,this.offset+offset,length);break;case\"ascii\":ret=this.parent.asciiWrite(string,this.offset+offset,length);break;case\"binary\":ret=this.parent.binaryWrite(string,this.offset+offset,length);break;case\"base64\":ret=this.parent.base64Write(string,this.offset+offset,length);break;case\"ucs2\":case\"ucs-2\":ret=this.parent.ucs2Write(string,this.offset+offset,length);break;default:throw Error(\"Unknown encoding\")}return Buffer._charsWritten=SlowBuffer._charsWritten,ret},Buffer.prototype.toString=function(encoding,start,end){switch(encoding=((encoding||\"utf8\")+\"\").toLowerCase(),start===void 0||0>start?start=0:start>this.length&&(start=this.length),end===void 0||end>this.length?end=this.length:0>end&&(end=0),start+=this.offset,end+=this.offset,encoding){case\"hex\":return this.parent.hexSlice(start,end);case\"utf8\":case\"utf-8\":return this.parent.utf8Slice(start,end);case\"ascii\":return this.parent.asciiSlice(start,end);case\"binary\":return this.parent.binarySlice(start,end);case\"base64\":return this.parent.base64Slice(start,end);case\"ucs2\":case\"ucs-2\":return this.parent.ucs2Slice(start,end);default:throw Error(\"Unknown encoding\")}},Buffer.byteLength=SlowBuffer.byteLength,Buffer.prototype.fill=function(value,start,end){if(value||(value=0),start||(start=0),end||(end=this.length),\"string\"==typeof value&&(value=value.charCodeAt(0)),\"number\"!=typeof value||isNaN(value))throw Error(\"value is not a number\");if(start>end)throw Error(\"end \u003C start\");if(end===start)return 0;if(0==this.length)return 0;if(0>start||start>=this.length)throw Error(\"start out of bounds\");if(0>end||end>this.length)throw Error(\"end out of bounds\");return this.parent.fill(value,start+this.offset,end+this.offset)},Buffer.prototype.copy=function(target,target_start,start,end){var source=this;if(start||(start=0),end||(end=this.length),target_start||(target_start=0),start>end)throw Error(\"sourceEnd \u003C sourceStart\");if(end===start)return 0;if(0==target.length||0==source.length)return 0;if(0>target_start||target_start>=target.length)throw Error(\"targetStart out of bounds\");if(0>start||start>=source.length)throw Error(\"sourceStart out of bounds\");if(0>end||end>source.length)throw Error(\"sourceEnd out of bounds\");return end>this.length&&(end=this.length),end-start>target.length-target_start&&(end=target.length-target_start+start),this.parent.copy(target.parent,target_start+target.offset,start+this.offset,end+this.offset)},Buffer.prototype.slice=function(start,end){if(void 0===end&&(end=this.length),end>this.length)throw Error(\"oob\");if(start>end)throw Error(\"oob\");return new Buffer(this.parent,end-start,+start+this.offset)},Buffer.prototype.utf8Slice=function(start,end){return this.toString(\"utf8\",start,end)},Buffer.prototype.binarySlice=function(start,end){return this.toString(\"binary\",start,end)},Buffer.prototype.asciiSlice=function(start,end){return this.toString(\"ascii\",start,end)},Buffer.prototype.utf8Write=function(string,offset){return this.write(string,offset,\"utf8\")},Buffer.prototype.binaryWrite=function(string,offset){return this.write(string,offset,\"binary\")},Buffer.prototype.asciiWrite=function(string,offset){return this.write(string,offset,\"ascii\")},Buffer.prototype.readUInt8=function(offset,noAssert){var buffer=this;return noAssert||(assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset,\"Trying to read beyond buffer length\")),offset>=buffer.length?void 0:buffer.parent[buffer.offset+offset]},Buffer.prototype.readUInt16LE=function(offset,noAssert){return readUInt16(this,offset,!1,noAssert)},Buffer.prototype.readUInt16BE=function(offset,noAssert){return readUInt16(this,offset,!0,noAssert)},Buffer.prototype.readUInt32LE=function(offset,noAssert){return readUInt32(this,offset,!1,noAssert)},Buffer.prototype.readUInt32BE=function(offset,noAssert){return readUInt32(this,offset,!0,noAssert)},Buffer.prototype.readInt8=function(offset,noAssert){var neg,buffer=this;return noAssert||(assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset,\"Trying to read beyond buffer length\")),offset>=buffer.length?void 0:(neg=128&buffer.parent[buffer.offset+offset],neg?-1*(255-buffer.parent[buffer.offset+offset]+1):buffer.parent[buffer.offset+offset])},Buffer.prototype.readInt16LE=function(offset,noAssert){return readInt16(this,offset,!1,noAssert)},Buffer.prototype.readInt16BE=function(offset,noAssert){return readInt16(this,offset,!0,noAssert)},Buffer.prototype.readInt32LE=function(offset,noAssert){return readInt32(this,offset,!1,noAssert)},Buffer.prototype.readInt32BE=function(offset,noAssert){return readInt32(this,offset,!0,noAssert)},Buffer.prototype.readFloatLE=function(offset,noAssert){return readFloat(this,offset,!1,noAssert)},Buffer.prototype.readFloatBE=function(offset,noAssert){return readFloat(this,offset,!0,noAssert)},Buffer.prototype.readDoubleLE=function(offset,noAssert){return readDouble(this,offset,!1,noAssert)},Buffer.prototype.readDoubleBE=function(offset,noAssert){return readDouble(this,offset,!0,noAssert)},Buffer.prototype.writeUInt8=function(value,offset,noAssert){var buffer=this;noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset,\"trying to write beyond buffer length\"),verifuint(value,255)),buffer.length>offset&&(buffer.parent[buffer.offset+offset]=value)},Buffer.prototype.writeUInt16LE=function(value,offset,noAssert){writeUInt16(this,value,offset,!1,noAssert)},Buffer.prototype.writeUInt16BE=function(value,offset,noAssert){writeUInt16(this,value,offset,!0,noAssert)},Buffer.prototype.writeUInt32LE=function(value,offset,noAssert){writeUInt32(this,value,offset,!1,noAssert)},Buffer.prototype.writeUInt32BE=function(value,offset,noAssert){writeUInt32(this,value,offset,!0,noAssert)},Buffer.prototype.writeInt8=function(value,offset,noAssert){var buffer=this;noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset,\"Trying to write beyond buffer length\"),verifsint(value,127,-128)),value>=0?buffer.writeUInt8(value,offset,noAssert):buffer.writeUInt8(255+value+1,offset,noAssert)},Buffer.prototype.writeInt16LE=function(value,offset,noAssert){writeInt16(this,value,offset,!1,noAssert)},Buffer.prototype.writeInt16BE=function(value,offset,noAssert){writeInt16(this,value,offset,!0,noAssert)},Buffer.prototype.writeInt32LE=function(value,offset,noAssert){writeInt32(this,value,offset,!1,noAssert)},Buffer.prototype.writeInt32BE=function(value,offset,noAssert){writeInt32(this,value,offset,!0,noAssert)},Buffer.prototype.writeFloatLE=function(value,offset,noAssert){writeFloat(this,value,offset,!1,noAssert)},Buffer.prototype.writeFloatBE=function(value,offset,noAssert){writeFloat(this,value,offset,!0,noAssert)},Buffer.prototype.writeDoubleLE=function(value,offset,noAssert){writeDouble(this,value,offset,!1,noAssert)},Buffer.prototype.writeDoubleBE=function(value,offset,noAssert){writeDouble(this,value,offset,!0,noAssert)},SlowBuffer.prototype.readUInt8=Buffer.prototype.readUInt8,SlowBuffer.prototype.readUInt16LE=Buffer.prototype.readUInt16LE,SlowBuffer.prototype.readUInt16BE=Buffer.prototype.readUInt16BE,SlowBuffer.prototype.readUInt32LE=Buffer.prototype.readUInt32LE,SlowBuffer.prototype.readUInt32BE=Buffer.prototype.readUInt32BE,SlowBuffer.prototype.readInt8=Buffer.prototype.readInt8,SlowBuffer.prototype.readInt16LE=Buffer.prototype.readInt16LE,SlowBuffer.prototype.readInt16BE=Buffer.prototype.readInt16BE,SlowBuffer.prototype.readInt32LE=Buffer.prototype.readInt32LE,SlowBuffer.prototype.readInt32BE=Buffer.prototype.readInt32BE,SlowBuffer.prototype.readFloatLE=Buffer.prototype.readFloatLE,SlowBuffer.prototype.readFloatBE=Buffer.prototype.readFloatBE,SlowBuffer.prototype.readDoubleLE=Buffer.prototype.readDoubleLE,SlowBuffer.prototype.readDoubleBE=Buffer.prototype.readDoubleBE,SlowBuffer.prototype.writeUInt8=Buffer.prototype.writeUInt8,SlowBuffer.prototype.writeUInt16LE=Buffer.prototype.writeUInt16LE,SlowBuffer.prototype.writeUInt16BE=Buffer.prototype.writeUInt16BE,SlowBuffer.prototype.writeUInt32LE=Buffer.prototype.writeUInt32LE,SlowBuffer.prototype.writeUInt32BE=Buffer.prototype.writeUInt32BE,SlowBuffer.prototype.writeInt8=Buffer.prototype.writeInt8,SlowBuffer.prototype.writeInt16LE=Buffer.prototype.writeInt16LE,SlowBuffer.prototype.writeInt16BE=Buffer.prototype.writeInt16BE,SlowBuffer.prototype.writeInt32LE=Buffer.prototype.writeInt32LE,SlowBuffer.prototype.writeInt32BE=Buffer.prototype.writeInt32BE,SlowBuffer.prototype.writeFloatLE=Buffer.prototype.writeFloatLE,SlowBuffer.prototype.writeFloatBE=Buffer.prototype.writeFloatBE,SlowBuffer.prototype.writeDoubleLE=Buffer.prototype.writeDoubleLE,SlowBuffer.prototype.writeDoubleBE=Buffer.prototype.writeDoubleBE})()},{assert:2,\"./buffer_ieee754\":1,\"base64-js\":5}],3:[function(require,module,exports){function isArray(ar){return ar instanceof Array||Array.isArray(ar)||ar&&ar!==Object.prototype&&isArray(ar.__proto__)}function isRegExp(re){return re instanceof RegExp||\"object\"==typeof re&&\"[object RegExp]\"===Object.prototype.toString.call(re)}function isDate(d){if(d instanceof Date)return!0;if(\"object\"!=typeof d)return!1;var properties=Date.prototype&&Object_getOwnPropertyNames(Date.prototype),proto=d.__proto__&&Object_getOwnPropertyNames(d.__proto__);return JSON.stringify(proto)===JSON.stringify(properties)}require(\"events\"),exports.isArray=isArray,exports.isDate=function(obj){return\"[object Date]\"===Object.prototype.toString.call(obj)},exports.isRegExp=function(obj){return\"[object RegExp]\"===Object.prototype.toString.call(obj)},exports.print=function(){},exports.puts=function(){},exports.debug=function(){},exports.inspect=function(obj,showHidden,depth,colors){function format(value,recurseTimes){if(value&&\"function\"==typeof value.inspect&&value!==exports&&(!value.constructor||value.constructor.prototype!==value))return value.inspect(recurseTimes);switch(typeof value){case\"undefined\":return stylize(\"undefined\",\"undefined\");case\"string\":var simple=\"'\"+JSON.stringify(value).replace(/^\"|\"$/g,\"\").replace(/'/g,\"\\\\'\").replace(/\\\\\"/g,'\"')+\"'\";return stylize(simple,\"string\");case\"number\":return stylize(\"\"+value,\"number\");case\"boolean\":return stylize(\"\"+value,\"boolean\")}if(null===value)return stylize(\"null\",\"null\");var visible_keys=Object_keys(value),keys=showHidden?Object_getOwnPropertyNames(value):visible_keys;if(\"function\"==typeof value&&0===keys.length){if(isRegExp(value))return stylize(\"\"+value,\"regexp\");var name=value.name?\": \"+value.name:\"\";return stylize(\"[Function\"+name+\"]\",\"special\")}if(isDate(value)&&0===keys.length)return stylize(value.toUTCString(),\"date\");var base,type,braces;if(isArray(value)?(type=\"Array\",braces=[\"[\",\"]\"]):(type=\"Object\",braces=[\"{\",\"}\"]),\"function\"==typeof value){var n=value.name?\": \"+value.name:\"\";base=isRegExp(value)?\" \"+value:\" [Function\"+n+\"]\"}else base=\"\";if(isDate(value)&&(base=\" \"+value.toUTCString()),0===keys.length)return braces[0]+base+braces[1];if(0>recurseTimes)return isRegExp(value)?stylize(\"\"+value,\"regexp\"):stylize(\"[Object]\",\"special\");seen.push(value);var output=keys.map(function(key){var name,str;if(value.__lookupGetter__&&(value.__lookupGetter__(key)?str=value.__lookupSetter__(key)?stylize(\"[Getter/Setter]\",\"special\"):stylize(\"[Getter]\",\"special\"):value.__lookupSetter__(key)&&(str=stylize(\"[Setter]\",\"special\"))),0>visible_keys.indexOf(key)&&(name=\"[\"+key+\"]\"),str||(0>seen.indexOf(value[key])?(str=null===recurseTimes?format(value[key]):format(value[key],recurseTimes-1),str.indexOf(\"\\n\")>-1&&(str=isArray(value)?str.split(\"\\n\").map(function(line){return\"  \"+line}).join(\"\\n\").substr(2):\"\\n\"+str.split(\"\\n\").map(function(line){return\"   \"+line}).join(\"\\n\"))):str=stylize(\"[Circular]\",\"special\")),name===void 0){if(\"Array\"===type&&key.match(/^\\d+$/))return str;name=JSON.stringify(\"\"+key),name.match(/^\"([a-zA-Z_][a-zA-Z_0-9]*)\"$/)?(name=name.substr(1,name.length-2),name=stylize(name,\"name\")):(name=name.replace(/'/g,\"\\\\'\").replace(/\\\\\"/g,'\"').replace(/(^\"|\"$)/g,\"'\"),name=stylize(name,\"string\"))}return name+\": \"+str});seen.pop();var numLinesEst=0,length=output.reduce(function(prev,cur){return numLinesEst++,cur.indexOf(\"\\n\")>=0&&numLinesEst++,prev+cur.length+1},0);return output=length>50?braces[0]+(\"\"===base?\"\":base+\"\\n \")+\" \"+output.join(\",\\n  \")+\" \"+braces[1]:braces[0]+base+\" \"+output.join(\", \")+\" \"+braces[1]}var seen=[],stylize=function(str,styleType){var styles={bold:[1,22],italic:[3,23],underline:[4,24],inverse:[7,27],white:[37,39],grey:[90,39],black:[30,39],blue:[34,39],cyan:[36,39],green:[32,39],magenta:[35,39],red:[31,39],yellow:[33,39]},style={special:\"cyan\",number:\"blue\",\"boolean\":\"yellow\",undefined:\"grey\",\"null\":\"bold\",string:\"green\",date:\"magenta\",regexp:\"red\"}[styleType];return style?\"\u001b[\"+styles[style][0]+\"m\"+str+\"\u001b[\"+styles[style][1]+\"m\":str};return colors||(stylize=function(str){return str}),format(obj,depth===void 0?2:depth)},exports.log=function(){},exports.pump=null;var Object_keys=Object.keys||function(obj){var res=[];for(var key in obj)res.push(key);return res},Object_getOwnPropertyNames=Object.getOwnPropertyNames||function(obj){var res=[];for(var key in obj)Object.hasOwnProperty.call(obj,key)&&res.push(key);return res},Object_create=Object.create||function(prototype,properties){var object;if(null===prototype)object={__proto__:null};else{if(\"object\"!=typeof prototype)throw new TypeError(\"typeof prototype[\"+typeof prototype+\"] != 'object'\");var Type=function(){};Type.prototype=prototype,object=new Type,object.__proto__=prototype}return properties!==void 0&&Object.defineProperties&&Object.defineProperties(object,properties),object};exports.inherits=function(ctor,superCtor){ctor.super_=superCtor,ctor.prototype=Object_create(superCtor.prototype,{constructor:{value:ctor,enumerable:!1,writable:!0,configurable:!0}})};var formatRegExp=/%[sdj%]/g;exports.format=function(f){if(\"string\"!=typeof f){for(var objects=[],i=0;arguments.length>i;i++)objects.push(exports.inspect(arguments[i]));return objects.join(\" \")}for(var i=1,args=arguments,len=args.length,str=(f+\"\").replace(formatRegExp,function(x){if(\"%%\"===x)return\"%\";if(i>=len)return x;switch(x){case\"%s\":return args[i++]+\"\";case\"%d\":return Number(args[i++]);case\"%j\":return JSON.stringify(args[i++]);default:return x}}),x=args[i];len>i;x=args[++i])str+=null===x||\"object\"!=typeof x?\" \"+x:\" \"+exports.inspect(x);return str}},{events:6}],5:[function(require,module){(function(){\"use strict\";function b64ToByteArray(b64){var i,j,l,tmp,placeHolders,arr;if(b64.length%4>0)throw\"Invalid string. Length must be a multiple of 4\";for(placeHolders=b64.indexOf(\"=\"),placeHolders=placeHolders>0?b64.length-placeHolders:0,arr=[],l=placeHolders>0?b64.length-4:b64.length,i=0,j=0;l>i;i+=4,j+=3)tmp=lookup.indexOf(b64[i])\u003C\u003C18|lookup.indexOf(b64[i+1])\u003C\u003C12|lookup.indexOf(b64[i+2])\u003C\u003C6|lookup.indexOf(b64[i+3]),arr.push((16711680&tmp)>>16),arr.push((65280&tmp)>>8),arr.push(255&tmp);return 2===placeHolders?(tmp=lookup.indexOf(b64[i])\u003C\u003C2|lookup.indexOf(b64[i+1])>>4,arr.push(255&tmp)):1===placeHolders&&(tmp=lookup.indexOf(b64[i])\u003C\u003C10|lookup.indexOf(b64[i+1])\u003C\u003C4|lookup.indexOf(b64[i+2])>>2,arr.push(255&tmp>>8),arr.push(255&tmp)),arr}function uint8ToBase64(uint8){function tripletToBase64(num){return lookup[63&num>>18]+lookup[63&num>>12]+lookup[63&num>>6]+lookup[63&num]}var i,temp,length,extraBytes=uint8.length%3,output=\"\";for(i=0,length=uint8.length-extraBytes;length>i;i+=3)temp=(uint8[i]\u003C\u003C16)+(uint8[i+1]\u003C\u003C8)+uint8[i+2],output+=tripletToBase64(temp);switch(extraBytes){case 1:temp=uint8[uint8.length-1],output+=lookup[temp>>2],output+=lookup[63&temp\u003C\u003C4],output+=\"==\";break;case 2:temp=(uint8[uint8.length-2]\u003C\u003C8)+uint8[uint8.length-1],output+=lookup[temp>>10],output+=lookup[63&temp>>4],output+=lookup[63&temp\u003C\u003C2],output+=\"=\"}return output}var lookup=\"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/\";module.exports.toByteArray=b64ToByteArray,module.exports.fromByteArray=uint8ToBase64})()},{}],7:[function(require,module,exports){exports.readIEEE754=function(buffer,offset,isBE,mLen,nBytes){var e,m,eLen=8*nBytes-mLen-1,eMax=(1\u003C\u003CeLen)-1,eBias=eMax>>1,nBits=-7,i=isBE?0:nBytes-1,d=isBE?1:-1,s=buffer[offset+i];for(i+=d,e=s&(1\u003C\u003C-nBits)-1,s>>=-nBits,nBits+=eLen;nBits>0;e=256*e+buffer[offset+i],i+=d,nBits-=8);for(m=e&(1\u003C\u003C-nBits)-1,e>>=-nBits,nBits+=mLen;nBits>0;m=256*m+buffer[offset+i],i+=d,nBits-=8);if(0===e)e=1-eBias;else{if(e===eMax)return m?0/0:1/0*(s?-1:1);m+=Math.pow(2,mLen),e-=eBias}return(s?-1:1)*m*Math.pow(2,e-mLen)},exports.writeIEEE754=function(buffer,value,offset,isBE,mLen,nBytes){var e,m,c,eLen=8*nBytes-mLen-1,eMax=(1\u003C\u003CeLen)-1,eBias=eMax>>1,rt=23===mLen?Math.pow(2,-24)-Math.pow(2,-77):0,i=isBE?nBytes-1:0,d=isBE?-1:1,s=0>value||0===value&&0>1/value?1:0;for(value=Math.abs(value),isNaN(value)||1/0===value?(m=isNaN(value)?1:0,e=eMax):(e=Math.floor(Math.log(value)/Math.LN2),1>value*(c=Math.pow(2,-e))&&(e--,c*=2),value+=e+eBias>=1?rt/c:rt*Math.pow(2,1-eBias),value*c>=2&&(e++,c/=2),e+eBias>=eMax?(m=0,e=eMax):e+eBias>=1?(m=(value*c-1)*Math.pow(2,mLen),e+=eBias):(m=value*Math.pow(2,eBias-1)*Math.pow(2,mLen),e=0));mLen>=8;buffer[offset+i]=255&m,i+=d,m/=256,mLen-=8);for(e=e\u003C\u003CmLen|m,eLen+=mLen;eLen>0;buffer[offset+i]=255&e,i+=d,e/=256,eLen-=8);buffer[offset+i-d]|=128*s}},{}],8:[function(require,module){var process=module.exports={};process.nextTick=function(){var canSetImmediate=\"undefined\"!=typeof window&&window.setImmediate,canPost=\"undefined\"!=typeof window&&window.postMessage&&window.addEventListener;if(canSetImmediate)return function(f){return window.setImmediate(f)};if(canPost){var queue=[];return window.addEventListener(\"message\",function(ev){if(ev.source===window&&\"process-tick\"===ev.data&&(ev.stopPropagation(),queue.length>0)){var fn=queue.shift();fn()}},!0),function(fn){queue.push(fn),window.postMessage(\"process-tick\",\"*\")}}return function(fn){setTimeout(fn,0)}}(),process.title=\"browser\",process.browser=!0,process.env={},process.argv=[],process.binding=function(){throw Error(\"process.binding is not supported\")},process.cwd=function(){return\"/\"},process.chdir=function(){throw Error(\"process.chdir is not supported\")}},{}],6:[function(require,module,exports){(function(process){function indexOf(xs,x){if(xs.indexOf)return xs.indexOf(x);for(var i=0;xs.length>i;i++)if(x===xs[i])return i;return-1}process.EventEmitter||(process.EventEmitter=function(){});var EventEmitter=exports.EventEmitter=process.EventEmitter,isArray=\"function\"==typeof Array.isArray?Array.isArray:function(xs){return\"[object Array]\"===Object.prototype.toString.call(xs)},defaultMaxListeners=10;EventEmitter.prototype.setMaxListeners=function(n){this._events||(this._events={}),this._events.maxListeners=n},EventEmitter.prototype.emit=function(type){if(\"error\"===type&&(!this._events||!this._events.error||isArray(this._events.error)&&!this._events.error.length))throw arguments[1]instanceof Error?arguments[1]:Error(\"Uncaught, unspecified 'error' event.\");if(!this._events)return!1;var handler=this._events[type];if(!handler)return!1;if(\"function\"==typeof handler){switch(arguments.length){case 1:handler.call(this);break;case 2:handler.call(this,arguments[1]);break;case 3:handler.call(this,arguments[1],arguments[2]);break;default:var args=Array.prototype.slice.call(arguments,1);handler.apply(this,args)}return!0}if(isArray(handler)){for(var args=Array.prototype.slice.call(arguments,1),listeners=handler.slice(),i=0,l=listeners.length;l>i;i++)listeners[i].apply(this,args);return!0}return!1},EventEmitter.prototype.addListener=function(type,listener){if(\"function\"!=typeof listener)throw Error(\"addListener only takes instances of Function\");if(this._events||(this._events={}),this.emit(\"newListener\",type,listener),this._events[type])if(isArray(this._events[type])){if(!this._events[type].warned){var m;m=void 0!==this._events.maxListeners?this._events.maxListeners:defaultMaxListeners,m&&m>0&&this._events[type].length>m&&(this._events[type].warned=!0,console.error(\"(node) warning: possible EventEmitter memory leak detected. %d listeners added. Use emitter.setMaxListeners() to increase limit.\",this._events[type].length),console.trace())}this._events[type].push(listener)}else this._events[type]=[this._events[type],listener];else this._events[type]=listener;return this},EventEmitter.prototype.on=EventEmitter.prototype.addListener,EventEmitter.prototype.once=function(type,listener){var self=this;return self.on(type,function g(){self.removeListener(type,g),listener.apply(this,arguments)}),this},EventEmitter.prototype.removeListener=function(type,listener){if(\"function\"!=typeof listener)throw Error(\"removeListener only takes instances of Function\");if(!this._events||!this._events[type])return this;var list=this._events[type];if(isArray(list)){var i=indexOf(list,listener);if(0>i)return this;list.splice(i,1),0==list.length&&delete this._events[type]}else this._events[type]===listener&&delete this._events[type];return this},EventEmitter.prototype.removeAllListeners=function(type){return 0===arguments.length?(this._events={},this):(type&&this._events&&this._events[type]&&(this._events[type]=null),this)},EventEmitter.prototype.listeners=function(type){return this._events||(this._events={}),this._events[type]||(this._events[type]=[]),isArray(this._events[type])||(this._events[type]=[this._events[type]]),this._events[type]}})(require(\"__browserify_process\"))},{__browserify_process:8}],4:[function(require,module,exports){(function(){function SlowBuffer(size){this.length=size}function toHex(n){return 16>n?\"0\"+n.toString(16):n.toString(16)}function utf8ToBytes(str){for(var byteArray=[],i=0;str.length>i;i++)if(127>=str.charCodeAt(i))byteArray.push(str.charCodeAt(i));else for(var h=encodeURIComponent(str.charAt(i)).substr(1).split(\"%\"),j=0;h.length>j;j++)byteArray.push(parseInt(h[j],16));return byteArray}function asciiToBytes(str){for(var byteArray=[],i=0;str.length>i;i++)byteArray.push(255&str.charCodeAt(i));return byteArray}function base64ToBytes(str){return require(\"base64-js\").toByteArray(str)}function blitBuffer(src,dst,offset,length){for(var i=0;length>i&&!(i+offset>=dst.length||i>=src.length);)dst[i+offset]=src[i],i++;return i}function decodeUtf8Char(str){try{return decodeURIComponent(str)}catch(err){return String.fromCharCode(65533)}}function coerce(length){return length=~~Math.ceil(+length),0>length?0:length}function Buffer(subject,encoding,offset){if(!(this instanceof Buffer))return new Buffer(subject,encoding,offset);var type;if(\"number\"==typeof offset)this.length=coerce(encoding),this.parent=subject,this.offset=offset;else{switch(type=typeof subject){case\"number\":this.length=coerce(subject);break;case\"string\":this.length=Buffer.byteLength(subject,encoding);break;case\"object\":this.length=coerce(subject.length);break;default:throw Error(\"First argument needs to be a number, array or string.\")}if(this.length>Buffer.poolSize?(this.parent=new SlowBuffer(this.length),this.offset=0):((!pool||pool.length-pool.used\u003Cthis.length)&&allocPool(),this.parent=pool,this.offset=pool.used,pool.used+=this.length),isArrayIsh(subject))for(var i=0;this.length>i;i++)this.parent[i+this.offset]=subject[i];else\"string\"==type&&(this.length=this.write(subject,0,encoding))}}function isArrayIsh(subject){return Array.isArray(subject)||Buffer.isBuffer(subject)||subject&&\"object\"==typeof subject&&\"number\"==typeof subject.length}function allocPool(){pool=new SlowBuffer(Buffer.poolSize),pool.used=0}function readUInt16(buffer,offset,isBigEndian,noAssert){var val=0;return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+1,\"Trying to read beyond buffer length\")),isBigEndian?(val=buffer.parent[buffer.offset+offset]\u003C\u003C8,val|=buffer.parent[buffer.offset+offset+1]):(val=buffer.parent[buffer.offset+offset],val|=buffer.parent[buffer.offset+offset+1]\u003C\u003C8),val}function readUInt32(buffer,offset,isBigEndian,noAssert){var val=0;return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+3,\"Trying to read beyond buffer length\")),isBigEndian?(val=buffer.parent[buffer.offset+offset+1]\u003C\u003C16,val|=buffer.parent[buffer.offset+offset+2]\u003C\u003C8,val|=buffer.parent[buffer.offset+offset+3],val+=buffer.parent[buffer.offset+offset]\u003C\u003C24>>>0):(val=buffer.parent[buffer.offset+offset+2]\u003C\u003C16,val|=buffer.parent[buffer.offset+offset+1]\u003C\u003C8,val|=buffer.parent[buffer.offset+offset],val+=buffer.parent[buffer.offset+offset+3]\u003C\u003C24>>>0),val}function readInt16(buffer,offset,isBigEndian,noAssert){var neg,val;return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+1,\"Trying to read beyond buffer length\")),val=readUInt16(buffer,offset,isBigEndian,noAssert),neg=32768&val,neg?-1*(65535-val+1):val}function readInt32(buffer,offset,isBigEndian,noAssert){var neg,val;return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+3,\"Trying to read beyond buffer length\")),val=readUInt32(buffer,offset,isBigEndian,noAssert),neg=2147483648&val,neg?-1*(4294967295-val+1):val}function readFloat(buffer,offset,isBigEndian,noAssert){return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(buffer.length>offset+3,\"Trying to read beyond buffer length\")),require(\"./buffer_ieee754\").readIEEE754(buffer,offset,isBigEndian,23,4)}function readDouble(buffer,offset,isBigEndian,noAssert){return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(buffer.length>offset+7,\"Trying to read beyond buffer length\")),require(\"./buffer_ieee754\").readIEEE754(buffer,offset,isBigEndian,52,8)}function verifuint(value,max){assert.ok(\"number\"==typeof value,\"cannot write a non-number as a number\"),assert.ok(value>=0,\"specified a negative value for writing an unsigned value\"),assert.ok(max>=value,\"value is larger than maximum value for type\"),assert.ok(Math.floor(value)===value,\"value has a fractional component\")}function writeUInt16(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+1,\"trying to write beyond buffer length\"),verifuint(value,65535)),isBigEndian?(buffer.parent[buffer.offset+offset]=(65280&value)>>>8,buffer.parent[buffer.offset+offset+1]=255&value):(buffer.parent[buffer.offset+offset+1]=(65280&value)>>>8,buffer.parent[buffer.offset+offset]=255&value)}function writeUInt32(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+3,\"trying to write beyond buffer length\"),verifuint(value,4294967295)),isBigEndian?(buffer.parent[buffer.offset+offset]=255&value>>>24,buffer.parent[buffer.offset+offset+1]=255&value>>>16,buffer.parent[buffer.offset+offset+2]=255&value>>>8,buffer.parent[buffer.offset+offset+3]=255&value):(buffer.parent[buffer.offset+offset+3]=255&value>>>24,buffer.parent[buffer.offset+offset+2]=255&value>>>16,buffer.parent[buffer.offset+offset+1]=255&value>>>8,buffer.parent[buffer.offset+offset]=255&value)}function verifsint(value,max,min){assert.ok(\"number\"==typeof value,\"cannot write a non-number as a number\"),assert.ok(max>=value,\"value larger than maximum allowed value\"),assert.ok(value>=min,\"value smaller than minimum allowed value\"),assert.ok(Math.floor(value)===value,\"value has a fractional component\")}function verifIEEE754(value,max,min){assert.ok(\"number\"==typeof value,\"cannot write a non-number as a number\"),assert.ok(max>=value,\"value larger than maximum allowed value\"),assert.ok(value>=min,\"value smaller than minimum allowed value\")}function writeInt16(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+1,\"Trying to write beyond buffer length\"),verifsint(value,32767,-32768)),value>=0?writeUInt16(buffer,value,offset,isBigEndian,noAssert):writeUInt16(buffer,65535+value+1,offset,isBigEndian,noAssert)}function writeInt32(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+3,\"Trying to write beyond buffer length\"),verifsint(value,2147483647,-2147483648)),value>=0?writeUInt32(buffer,value,offset,isBigEndian,noAssert):writeUInt32(buffer,4294967295+value+1,offset,isBigEndian,noAssert)}function writeFloat(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+3,\"Trying to write beyond buffer length\"),verifIEEE754(value,3.4028234663852886e38,-3.4028234663852886e38)),require(\"./buffer_ieee754\").writeIEEE754(buffer,value,offset,isBigEndian,23,4)}function writeDouble(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+7,\"Trying to write beyond buffer length\"),verifIEEE754(value,1.7976931348623157e308,-1.7976931348623157e308)),require(\"./buffer_ieee754\").writeIEEE754(buffer,value,offset,isBigEndian,52,8)}var assert=require(\"assert\");exports.INSPECT_MAX_BYTES=50,SlowBuffer.byteLength=function(str,encoding){switch(encoding||\"utf8\"){case\"hex\":return str.length/2;case\"utf8\":case\"utf-8\":return utf8ToBytes(str).length;case\"ascii\":return str.length;case\"base64\":return base64ToBytes(str).length;default:throw Error(\"Unknown encoding\")}},SlowBuffer.prototype.utf8Write=function(string,offset,length){return SlowBuffer._charsWritten=blitBuffer(utf8ToBytes(string),this,offset,length)},SlowBuffer.prototype.asciiWrite=function(string,offset,length){return SlowBuffer._charsWritten=blitBuffer(asciiToBytes(string),this,offset,length)},SlowBuffer.prototype.base64Write=function(string,offset,length){return SlowBuffer._charsWritten=blitBuffer(base64ToBytes(string),this,offset,length)},SlowBuffer.prototype.base64Slice=function(){var bytes=Array.prototype.slice.apply(this,arguments);return require(\"base64-js\").fromByteArray(bytes)},SlowBuffer.prototype.utf8Slice=function(){for(var bytes=Array.prototype.slice.apply(this,arguments),res=\"\",tmp=\"\",i=0;bytes.length>i;)127>=bytes[i]?(res+=decodeUtf8Char(tmp)+String.fromCharCode(bytes[i]),tmp=\"\"):tmp+=\"%\"+bytes[i].toString(16),i++;return res+decodeUtf8Char(tmp)},SlowBuffer.prototype.asciiSlice=function(){for(var bytes=Array.prototype.slice.apply(this,arguments),ret=\"\",i=0;bytes.length>i;i++)ret+=String.fromCharCode(bytes[i]);return ret},SlowBuffer.prototype.inspect=function(){for(var out=[],len=this.length,i=0;len>i;i++)if(out[i]=toHex(this[i]),i==exports.INSPECT_MAX_BYTES){out[i+1]=\"...\";break}return\"\u003CSlowBuffer \"+out.join(\" \")+\">\"},SlowBuffer.prototype.hexSlice=function(start,end){var len=this.length;(!start||0>start)&&(start=0),(!end||0>end||end>len)&&(end=len);for(var out=\"\",i=start;end>i;i++)out+=toHex(this[i]);return out},SlowBuffer.prototype.toString=function(encoding,start,end){if(encoding=((encoding||\"utf8\")+\"\").toLowerCase(),start=+start||0,end===void 0&&(end=this.length),+end==start)return\"\";\nswitch(encoding){case\"hex\":return this.hexSlice(start,end);case\"utf8\":case\"utf-8\":return this.utf8Slice(start,end);case\"ascii\":return this.asciiSlice(start,end);case\"binary\":return this.binarySlice(start,end);case\"base64\":return this.base64Slice(start,end);case\"ucs2\":case\"ucs-2\":return this.ucs2Slice(start,end);default:throw Error(\"Unknown encoding\")}},SlowBuffer.prototype.hexWrite=function(string,offset,length){offset=+offset||0;var remaining=this.length-offset;length?(length=+length,length>remaining&&(length=remaining)):length=remaining;var strLen=string.length;if(strLen%2)throw Error(\"Invalid hex string\");length>strLen/2&&(length=strLen/2);for(var i=0;length>i;i++){var byte=parseInt(string.substr(2*i,2),16);if(isNaN(byte))throw Error(\"Invalid hex string\");this[offset+i]=byte}return SlowBuffer._charsWritten=2*i,i},SlowBuffer.prototype.write=function(string,offset,length,encoding){if(isFinite(offset))isFinite(length)||(encoding=length,length=void 0);else{var swap=encoding;encoding=offset,offset=length,length=swap}offset=+offset||0;var remaining=this.length-offset;switch(length?(length=+length,length>remaining&&(length=remaining)):length=remaining,encoding=((encoding||\"utf8\")+\"\").toLowerCase()){case\"hex\":return this.hexWrite(string,offset,length);case\"utf8\":case\"utf-8\":return this.utf8Write(string,offset,length);case\"ascii\":return this.asciiWrite(string,offset,length);case\"binary\":return this.binaryWrite(string,offset,length);case\"base64\":return this.base64Write(string,offset,length);case\"ucs2\":case\"ucs-2\":return this.ucs2Write(string,offset,length);default:throw Error(\"Unknown encoding\")}},SlowBuffer.prototype.slice=function(start,end){if(void 0===end&&(end=this.length),end>this.length)throw Error(\"oob\");if(start>end)throw Error(\"oob\");return new Buffer(this,end-start,+start)},SlowBuffer.prototype.copy=function(target,targetstart,sourcestart,sourceend){for(var temp=[],i=sourcestart;sourceend>i;i++)assert.ok(this[i]!==void 0,\"copying undefined buffer bytes!\"),temp.push(this[i]);for(var i=targetstart;targetstart+temp.length>i;i++)target[i]=temp[i-targetstart]},exports.SlowBuffer=SlowBuffer,exports.Buffer=Buffer,Buffer.poolSize=8192;var pool;Buffer.isBuffer=function(b){return b instanceof Buffer||b instanceof SlowBuffer},Buffer.concat=function(list,totalLength){if(!Array.isArray(list))throw Error(\"Usage: Buffer.concat(list, [totalLength])\\n       list should be an Array.\");if(0===list.length)return new Buffer(0);if(1===list.length)return list[0];if(\"number\"!=typeof totalLength){totalLength=0;for(var i=0;list.length>i;i++){var buf=list[i];totalLength+=buf.length}}for(var buffer=new Buffer(totalLength),pos=0,i=0;list.length>i;i++){var buf=list[i];buf.copy(buffer,pos),pos+=buf.length}return buffer},Buffer.prototype.inspect=function(){for(var out=[],len=this.length,i=0;len>i;i++)if(out[i]=toHex(this.parent[i+this.offset]),i==exports.INSPECT_MAX_BYTES){out[i+1]=\"...\";break}return\"\u003CBuffer \"+out.join(\" \")+\">\"},Buffer.prototype.get=function(i){if(0>i||i>=this.length)throw Error(\"oob\");return this.parent[this.offset+i]},Buffer.prototype.set=function(i,v){if(0>i||i>=this.length)throw Error(\"oob\");return this.parent[this.offset+i]=v},Buffer.prototype.write=function(string,offset,length,encoding){if(isFinite(offset))isFinite(length)||(encoding=length,length=void 0);else{var swap=encoding;encoding=offset,offset=length,length=swap}offset=+offset||0;var remaining=this.length-offset;length?(length=+length,length>remaining&&(length=remaining)):length=remaining,encoding=((encoding||\"utf8\")+\"\").toLowerCase();var ret;switch(encoding){case\"hex\":ret=this.parent.hexWrite(string,this.offset+offset,length);break;case\"utf8\":case\"utf-8\":ret=this.parent.utf8Write(string,this.offset+offset,length);break;case\"ascii\":ret=this.parent.asciiWrite(string,this.offset+offset,length);break;case\"binary\":ret=this.parent.binaryWrite(string,this.offset+offset,length);break;case\"base64\":ret=this.parent.base64Write(string,this.offset+offset,length);break;case\"ucs2\":case\"ucs-2\":ret=this.parent.ucs2Write(string,this.offset+offset,length);break;default:throw Error(\"Unknown encoding\")}return Buffer._charsWritten=SlowBuffer._charsWritten,ret},Buffer.prototype.toString=function(encoding,start,end){switch(encoding=((encoding||\"utf8\")+\"\").toLowerCase(),start===void 0||0>start?start=0:start>this.length&&(start=this.length),end===void 0||end>this.length?end=this.length:0>end&&(end=0),start+=this.offset,end+=this.offset,encoding){case\"hex\":return this.parent.hexSlice(start,end);case\"utf8\":case\"utf-8\":return this.parent.utf8Slice(start,end);case\"ascii\":return this.parent.asciiSlice(start,end);case\"binary\":return this.parent.binarySlice(start,end);case\"base64\":return this.parent.base64Slice(start,end);case\"ucs2\":case\"ucs-2\":return this.parent.ucs2Slice(start,end);default:throw Error(\"Unknown encoding\")}},Buffer.byteLength=SlowBuffer.byteLength,Buffer.prototype.fill=function(value,start,end){if(value||(value=0),start||(start=0),end||(end=this.length),\"string\"==typeof value&&(value=value.charCodeAt(0)),\"number\"!=typeof value||isNaN(value))throw Error(\"value is not a number\");if(start>end)throw Error(\"end \u003C start\");if(end===start)return 0;if(0==this.length)return 0;if(0>start||start>=this.length)throw Error(\"start out of bounds\");if(0>end||end>this.length)throw Error(\"end out of bounds\");return this.parent.fill(value,start+this.offset,end+this.offset)},Buffer.prototype.copy=function(target,target_start,start,end){var source=this;if(start||(start=0),end||(end=this.length),target_start||(target_start=0),start>end)throw Error(\"sourceEnd \u003C sourceStart\");if(end===start)return 0;if(0==target.length||0==source.length)return 0;if(0>target_start||target_start>=target.length)throw Error(\"targetStart out of bounds\");if(0>start||start>=source.length)throw Error(\"sourceStart out of bounds\");if(0>end||end>source.length)throw Error(\"sourceEnd out of bounds\");return end>this.length&&(end=this.length),end-start>target.length-target_start&&(end=target.length-target_start+start),this.parent.copy(target.parent,target_start+target.offset,start+this.offset,end+this.offset)},Buffer.prototype.slice=function(start,end){if(void 0===end&&(end=this.length),end>this.length)throw Error(\"oob\");if(start>end)throw Error(\"oob\");return new Buffer(this.parent,end-start,+start+this.offset)},Buffer.prototype.utf8Slice=function(start,end){return this.toString(\"utf8\",start,end)},Buffer.prototype.binarySlice=function(start,end){return this.toString(\"binary\",start,end)},Buffer.prototype.asciiSlice=function(start,end){return this.toString(\"ascii\",start,end)},Buffer.prototype.utf8Write=function(string,offset){return this.write(string,offset,\"utf8\")},Buffer.prototype.binaryWrite=function(string,offset){return this.write(string,offset,\"binary\")},Buffer.prototype.asciiWrite=function(string,offset){return this.write(string,offset,\"ascii\")},Buffer.prototype.readUInt8=function(offset,noAssert){var buffer=this;return noAssert||(assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset,\"Trying to read beyond buffer length\")),buffer.parent[buffer.offset+offset]},Buffer.prototype.readUInt16LE=function(offset,noAssert){return readUInt16(this,offset,!1,noAssert)},Buffer.prototype.readUInt16BE=function(offset,noAssert){return readUInt16(this,offset,!0,noAssert)},Buffer.prototype.readUInt32LE=function(offset,noAssert){return readUInt32(this,offset,!1,noAssert)},Buffer.prototype.readUInt32BE=function(offset,noAssert){return readUInt32(this,offset,!0,noAssert)},Buffer.prototype.readInt8=function(offset,noAssert){var neg,buffer=this;return noAssert||(assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset,\"Trying to read beyond buffer length\")),neg=128&buffer.parent[buffer.offset+offset],neg?-1*(255-buffer.parent[buffer.offset+offset]+1):buffer.parent[buffer.offset+offset]},Buffer.prototype.readInt16LE=function(offset,noAssert){return readInt16(this,offset,!1,noAssert)},Buffer.prototype.readInt16BE=function(offset,noAssert){return readInt16(this,offset,!0,noAssert)},Buffer.prototype.readInt32LE=function(offset,noAssert){return readInt32(this,offset,!1,noAssert)},Buffer.prototype.readInt32BE=function(offset,noAssert){return readInt32(this,offset,!0,noAssert)},Buffer.prototype.readFloatLE=function(offset,noAssert){return readFloat(this,offset,!1,noAssert)},Buffer.prototype.readFloatBE=function(offset,noAssert){return readFloat(this,offset,!0,noAssert)},Buffer.prototype.readDoubleLE=function(offset,noAssert){return readDouble(this,offset,!1,noAssert)},Buffer.prototype.readDoubleBE=function(offset,noAssert){return readDouble(this,offset,!0,noAssert)},Buffer.prototype.writeUInt8=function(value,offset,noAssert){var buffer=this;noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset,\"trying to write beyond buffer length\"),verifuint(value,255)),buffer.parent[buffer.offset+offset]=value},Buffer.prototype.writeUInt16LE=function(value,offset,noAssert){writeUInt16(this,value,offset,!1,noAssert)},Buffer.prototype.writeUInt16BE=function(value,offset,noAssert){writeUInt16(this,value,offset,!0,noAssert)},Buffer.prototype.writeUInt32LE=function(value,offset,noAssert){writeUInt32(this,value,offset,!1,noAssert)},Buffer.prototype.writeUInt32BE=function(value,offset,noAssert){writeUInt32(this,value,offset,!0,noAssert)},Buffer.prototype.writeInt8=function(value,offset,noAssert){var buffer=this;noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset,\"Trying to write beyond buffer length\"),verifsint(value,127,-128)),value>=0?buffer.writeUInt8(value,offset,noAssert):buffer.writeUInt8(255+value+1,offset,noAssert)},Buffer.prototype.writeInt16LE=function(value,offset,noAssert){writeInt16(this,value,offset,!1,noAssert)},Buffer.prototype.writeInt16BE=function(value,offset,noAssert){writeInt16(this,value,offset,!0,noAssert)},Buffer.prototype.writeInt32LE=function(value,offset,noAssert){writeInt32(this,value,offset,!1,noAssert)},Buffer.prototype.writeInt32BE=function(value,offset,noAssert){writeInt32(this,value,offset,!0,noAssert)},Buffer.prototype.writeFloatLE=function(value,offset,noAssert){writeFloat(this,value,offset,!1,noAssert)},Buffer.prototype.writeFloatBE=function(value,offset,noAssert){writeFloat(this,value,offset,!0,noAssert)},Buffer.prototype.writeDoubleLE=function(value,offset,noAssert){writeDouble(this,value,offset,!1,noAssert)},Buffer.prototype.writeDoubleBE=function(value,offset,noAssert){writeDouble(this,value,offset,!0,noAssert)},SlowBuffer.prototype.readUInt8=Buffer.prototype.readUInt8,SlowBuffer.prototype.readUInt16LE=Buffer.prototype.readUInt16LE,SlowBuffer.prototype.readUInt16BE=Buffer.prototype.readUInt16BE,SlowBuffer.prototype.readUInt32LE=Buffer.prototype.readUInt32LE,SlowBuffer.prototype.readUInt32BE=Buffer.prototype.readUInt32BE,SlowBuffer.prototype.readInt8=Buffer.prototype.readInt8,SlowBuffer.prototype.readInt16LE=Buffer.prototype.readInt16LE,SlowBuffer.prototype.readInt16BE=Buffer.prototype.readInt16BE,SlowBuffer.prototype.readInt32LE=Buffer.prototype.readInt32LE,SlowBuffer.prototype.readInt32BE=Buffer.prototype.readInt32BE,SlowBuffer.prototype.readFloatLE=Buffer.prototype.readFloatLE,SlowBuffer.prototype.readFloatBE=Buffer.prototype.readFloatBE,SlowBuffer.prototype.readDoubleLE=Buffer.prototype.readDoubleLE,SlowBuffer.prototype.readDoubleBE=Buffer.prototype.readDoubleBE,SlowBuffer.prototype.writeUInt8=Buffer.prototype.writeUInt8,SlowBuffer.prototype.writeUInt16LE=Buffer.prototype.writeUInt16LE,SlowBuffer.prototype.writeUInt16BE=Buffer.prototype.writeUInt16BE,SlowBuffer.prototype.writeUInt32LE=Buffer.prototype.writeUInt32LE,SlowBuffer.prototype.writeUInt32BE=Buffer.prototype.writeUInt32BE,SlowBuffer.prototype.writeInt8=Buffer.prototype.writeInt8,SlowBuffer.prototype.writeInt16LE=Buffer.prototype.writeInt16LE,SlowBuffer.prototype.writeInt16BE=Buffer.prototype.writeInt16BE,SlowBuffer.prototype.writeInt32LE=Buffer.prototype.writeInt32LE,SlowBuffer.prototype.writeInt32BE=Buffer.prototype.writeInt32BE,SlowBuffer.prototype.writeFloatLE=Buffer.prototype.writeFloatLE,SlowBuffer.prototype.writeFloatBE=Buffer.prototype.writeFloatBE,SlowBuffer.prototype.writeDoubleLE=Buffer.prototype.writeDoubleLE,SlowBuffer.prototype.writeDoubleBE=Buffer.prototype.writeDoubleBE})()},{assert:2,\"./buffer_ieee754\":7,\"base64-js\":9}],9:[function(require,module){(function(){\"use strict\";function b64ToByteArray(b64){var i,j,l,tmp,placeHolders,arr;if(b64.length%4>0)throw\"Invalid string. Length must be a multiple of 4\";for(placeHolders=b64.indexOf(\"=\"),placeHolders=placeHolders>0?b64.length-placeHolders:0,arr=[],l=placeHolders>0?b64.length-4:b64.length,i=0,j=0;l>i;i+=4,j+=3)tmp=lookup.indexOf(b64[i])\u003C\u003C18|lookup.indexOf(b64[i+1])\u003C\u003C12|lookup.indexOf(b64[i+2])\u003C\u003C6|lookup.indexOf(b64[i+3]),arr.push((16711680&tmp)>>16),arr.push((65280&tmp)>>8),arr.push(255&tmp);return 2===placeHolders?(tmp=lookup.indexOf(b64[i])\u003C\u003C2|lookup.indexOf(b64[i+1])>>4,arr.push(255&tmp)):1===placeHolders&&(tmp=lookup.indexOf(b64[i])\u003C\u003C10|lookup.indexOf(b64[i+1])\u003C\u003C4|lookup.indexOf(b64[i+2])>>2,arr.push(255&tmp>>8),arr.push(255&tmp)),arr}function uint8ToBase64(uint8){function tripletToBase64(num){return lookup[63&num>>18]+lookup[63&num>>12]+lookup[63&num>>6]+lookup[63&num]}var i,temp,length,extraBytes=uint8.length%3,output=\"\";for(i=0,length=uint8.length-extraBytes;length>i;i+=3)temp=(uint8[i]\u003C\u003C16)+(uint8[i+1]\u003C\u003C8)+uint8[i+2],output+=tripletToBase64(temp);switch(extraBytes){case 1:temp=uint8[uint8.length-1],output+=lookup[temp>>2],output+=lookup[63&temp\u003C\u003C4],output+=\"==\";break;case 2:temp=(uint8[uint8.length-2]\u003C\u003C8)+uint8[uint8.length-1],output+=lookup[temp>>10],output+=lookup[63&temp>>4],output+=lookup[63&temp\u003C\u003C2],output+=\"=\"}return output}var lookup=\"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/\";module.exports.toByteArray=b64ToByteArray,module.exports.fromByteArray=uint8ToBase64})()},{}]},{},[]),module.exports=require(\"buffer-browserify\")},{}],67:[function(require,module){(function(Buffer){function clone(parent,circular){function _clone(parent,context,child,cIndex){var i;if(\"object\"==typeof parent){if(null==parent)return parent;for(i in circularParent)if(circularParent[i]===parent)return circularReplace.push({resolveTo:i,child:child,i:cIndex}),null;if(circularParent[context]=parent,util.isArray(parent)){child=[];for(i in parent)child[i]=_clone(parent[i],context+\"[\"+i+\"]\",child,i)}else if(util.isDate(parent))child=new Date(parent.getTime());else if(util.isRegExp(parent))child=RegExp(parent.source);else if(useBuffer&&Buffer.isBuffer(parent))child=new Buffer(parent.length),parent.copy(child);else{child={},child.__proto__=parent.__proto__;for(i in parent)child[i]=_clone(parent[i],context+\"[\"+i+\"]\",child,i)}circularResolved[context]=child}else child=parent;return child}circular===void 0&&(circular=!0);var i,useBuffer=Buffer!==void 0;if(circular){var circularParent={},circularResolved={},circularReplace=[],cloned=_clone(parent,\"*\");for(i in circularReplace){var c=circularReplace[i];c&&c.child&&c.i in c.child&&(c.child[c.i]=circularResolved[c.resolveTo])}return cloned}var child;if(\"object\"==typeof parent){if(null==parent)return parent;if(\"Array\"===parent.constructor.name){child=[];for(i in parent)child[i]=clone(parent[i],circular)}else if(util.isDate(parent))child=new Date(parent.getTime());else if(util.isRegExp(parent))child=RegExp(parent.source);else{child={},child.__proto__=parent.__proto__;for(i in parent)child[i]=clone(parent[i],circular)}}else child=parent;return child}var util=require(\"util\");module.exports=clone,clone.clonePrototype=require(\"./clonePrototype.js\")})(require(\"__browserify_buffer\").Buffer)},{util:6,\"./clonePrototype.js\":78,__browserify_buffer:77}],71:[function(require,module,exports){(function(){function SlowBuffer(size){this.length=size}function toHex(n){return 16>n?\"0\"+n.toString(16):n.toString(16)}function utf8ToBytes(str){for(var byteArray=[],i=0;str.length>i;i++)if(127>=str.charCodeAt(i))byteArray.push(str.charCodeAt(i));else for(var h=encodeURIComponent(str.charAt(i)).substr(1).split(\"%\"),j=0;h.length>j;j++)byteArray.push(parseInt(h[j],16));return byteArray}function asciiToBytes(str){for(var byteArray=[],i=0;str.length>i;i++)byteArray.push(255&str.charCodeAt(i));return byteArray}function base64ToBytes(str){return require(\"base64-js\").toByteArray(str)}function blitBuffer(src,dst,offset,length){for(var i=0;length>i&&!(i+offset>=dst.length||i>=src.length);)dst[i+offset]=src[i],i++;return i}function decodeUtf8Char(str){try{return decodeURIComponent(str)}catch(err){return String.fromCharCode(65533)}}function coerce(length){return length=~~Math.ceil(+length),0>length?0:length}function Buffer(subject,encoding,offset){if(!(this instanceof Buffer))return new Buffer(subject,encoding,offset);var type;if(\"number\"==typeof offset)this.length=coerce(encoding),this.parent=subject,this.offset=offset;else{switch(type=typeof subject){case\"number\":this.length=coerce(subject);break;case\"string\":this.length=Buffer.byteLength(subject,encoding);break;case\"object\":this.length=coerce(subject.length);break;default:throw Error(\"First argument needs to be a number, array or string.\")}if(this.length>Buffer.poolSize?(this.parent=new SlowBuffer(this.length),this.offset=0):((!pool||pool.length-pool.used\u003Cthis.length)&&allocPool(),this.parent=pool,this.offset=pool.used,pool.used+=this.length),isArrayIsh(subject))for(var i=0;this.length>i;i++)this.parent[i+this.offset]=subject instanceof Buffer?subject.readUInt8(i):subject[i];else\"string\"==type&&(this.length=this.write(subject,0,encoding))}}function isArrayIsh(subject){return Array.isArray(subject)||Buffer.isBuffer(subject)||subject&&\"object\"==typeof subject&&\"number\"==typeof subject.length}function allocPool(){pool=new SlowBuffer(Buffer.poolSize),pool.used=0}function readUInt16(buffer,offset,isBigEndian,noAssert){var val=0;return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+1,\"Trying to read beyond buffer length\")),offset>=buffer.length?0:(isBigEndian?(val=buffer.parent[buffer.offset+offset]\u003C\u003C8,buffer.length>offset+1&&(val|=buffer.parent[buffer.offset+offset+1])):(val=buffer.parent[buffer.offset+offset],buffer.length>offset+1&&(val|=buffer.parent[buffer.offset+offset+1]\u003C\u003C8)),val)}function readUInt32(buffer,offset,isBigEndian,noAssert){var val=0;return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+3,\"Trying to read beyond buffer length\")),offset>=buffer.length?0:(isBigEndian?(buffer.length>offset+1&&(val=buffer.parent[buffer.offset+offset+1]\u003C\u003C16),buffer.length>offset+2&&(val|=buffer.parent[buffer.offset+offset+2]\u003C\u003C8),buffer.length>offset+3&&(val|=buffer.parent[buffer.offset+offset+3]),val+=buffer.parent[buffer.offset+offset]\u003C\u003C24>>>0):(buffer.length>offset+2&&(val=buffer.parent[buffer.offset+offset+2]\u003C\u003C16),buffer.length>offset+1&&(val|=buffer.parent[buffer.offset+offset+1]\u003C\u003C8),val|=buffer.parent[buffer.offset+offset],buffer.length>offset+3&&(val+=buffer.parent[buffer.offset+offset+3]\u003C\u003C24>>>0)),val)}function readInt16(buffer,offset,isBigEndian,noAssert){var neg,val;return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+1,\"Trying to read beyond buffer length\")),val=readUInt16(buffer,offset,isBigEndian,noAssert),neg=32768&val,neg?-1*(65535-val+1):val}function readInt32(buffer,offset,isBigEndian,noAssert){var neg,val;return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+3,\"Trying to read beyond buffer length\")),val=readUInt32(buffer,offset,isBigEndian,noAssert),neg=2147483648&val,neg?-1*(4294967295-val+1):val}function readFloat(buffer,offset,isBigEndian,noAssert){return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(buffer.length>offset+3,\"Trying to read beyond buffer length\")),require(\"./buffer_ieee754\").readIEEE754(buffer,offset,isBigEndian,23,4)}function readDouble(buffer,offset,isBigEndian,noAssert){return noAssert||(assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(buffer.length>offset+7,\"Trying to read beyond buffer length\")),require(\"./buffer_ieee754\").readIEEE754(buffer,offset,isBigEndian,52,8)}function verifuint(value,max){assert.ok(\"number\"==typeof value,\"cannot write a non-number as a number\"),assert.ok(value>=0,\"specified a negative value for writing an unsigned value\"),assert.ok(max>=value,\"value is larger than maximum value for type\"),assert.ok(Math.floor(value)===value,\"value has a fractional component\")}function writeUInt16(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+1,\"trying to write beyond buffer length\"),verifuint(value,65535));for(var i=0;Math.min(buffer.length-offset,2)>i;i++)buffer.parent[buffer.offset+offset+i]=(value&255\u003C\u003C8*(isBigEndian?1-i:i))>>>8*(isBigEndian?1-i:i)}function writeUInt32(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+3,\"trying to write beyond buffer length\"),verifuint(value,4294967295));for(var i=0;Math.min(buffer.length-offset,4)>i;i++)buffer.parent[buffer.offset+offset+i]=255&value>>>8*(isBigEndian?3-i:i)}function verifsint(value,max,min){assert.ok(\"number\"==typeof value,\"cannot write a non-number as a number\"),assert.ok(max>=value,\"value larger than maximum allowed value\"),assert.ok(value>=min,\"value smaller than minimum allowed value\"),assert.ok(Math.floor(value)===value,\"value has a fractional component\")}function verifIEEE754(value,max,min){assert.ok(\"number\"==typeof value,\"cannot write a non-number as a number\"),assert.ok(max>=value,\"value larger than maximum allowed value\"),assert.ok(value>=min,\"value smaller than minimum allowed value\")}function writeInt16(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+1,\"Trying to write beyond buffer length\"),verifsint(value,32767,-32768)),value>=0?writeUInt16(buffer,value,offset,isBigEndian,noAssert):writeUInt16(buffer,65535+value+1,offset,isBigEndian,noAssert)}function writeInt32(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+3,\"Trying to write beyond buffer length\"),verifsint(value,2147483647,-2147483648)),value>=0?writeUInt32(buffer,value,offset,isBigEndian,noAssert):writeUInt32(buffer,4294967295+value+1,offset,isBigEndian,noAssert)}function writeFloat(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+3,\"Trying to write beyond buffer length\"),verifIEEE754(value,3.4028234663852886e38,-3.4028234663852886e38)),require(\"./buffer_ieee754\").writeIEEE754(buffer,value,offset,isBigEndian,23,4)}function writeDouble(buffer,value,offset,isBigEndian,noAssert){noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(\"boolean\"==typeof isBigEndian,\"missing or invalid endian\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset+7,\"Trying to write beyond buffer length\"),verifIEEE754(value,1.7976931348623157e308,-1.7976931348623157e308)),require(\"./buffer_ieee754\").writeIEEE754(buffer,value,offset,isBigEndian,52,8)}var assert=require(\"assert\");exports.INSPECT_MAX_BYTES=50,SlowBuffer.byteLength=function(str,encoding){switch(encoding||\"utf8\"){case\"hex\":return str.length/2;case\"utf8\":case\"utf-8\":return utf8ToBytes(str).length;case\"ascii\":case\"binary\":return str.length;case\"base64\":return base64ToBytes(str).length;default:throw Error(\"Unknown encoding\")}},SlowBuffer.prototype.utf8Write=function(string,offset,length){return SlowBuffer._charsWritten=blitBuffer(utf8ToBytes(string),this,offset,length)},SlowBuffer.prototype.asciiWrite=function(string,offset,length){return SlowBuffer._charsWritten=blitBuffer(asciiToBytes(string),this,offset,length)},SlowBuffer.prototype.binaryWrite=SlowBuffer.prototype.asciiWrite,SlowBuffer.prototype.base64Write=function(string,offset,length){return SlowBuffer._charsWritten=blitBuffer(base64ToBytes(string),this,offset,length)},SlowBuffer.prototype.base64Slice=function(){var bytes=Array.prototype.slice.apply(this,arguments);return require(\"base64-js\").fromByteArray(bytes)},SlowBuffer.prototype.utf8Slice=function(){for(var bytes=Array.prototype.slice.apply(this,arguments),res=\"\",tmp=\"\",i=0;bytes.length>i;)127>=bytes[i]?(res+=decodeUtf8Char(tmp)+String.fromCharCode(bytes[i]),tmp=\"\"):tmp+=\"%\"+bytes[i].toString(16),i++;return res+decodeUtf8Char(tmp)},SlowBuffer.prototype.asciiSlice=function(){for(var bytes=Array.prototype.slice.apply(this,arguments),ret=\"\",i=0;bytes.length>i;i++)ret+=String.fromCharCode(bytes[i]);return ret},SlowBuffer.prototype.binarySlice=SlowBuffer.prototype.asciiSlice,SlowBuffer.prototype.inspect=function(){for(var out=[],len=this.length,i=0;len>i;i++)if(out[i]=toHex(this[i]),i==exports.INSPECT_MAX_BYTES){out[i+1]=\"...\";break}return\"\u003CSlowBuffer \"+out.join(\" \")+\">\"},SlowBuffer.prototype.hexSlice=function(start,end){var len=this.length;(!start||0>start)&&(start=0),(!end||0>end||end>len)&&(end=len);for(var out=\"\",i=start;end>i;i++)out+=toHex(this[i]);return out},SlowBuffer.prototype.toString=function(encoding,start,end){if(encoding=((encoding||\"utf8\")+\"\").toLowerCase(),start=+start||0,end===void 0&&(end=this.length),+end==start)return\"\";switch(encoding){case\"hex\":return this.hexSlice(start,end);case\"utf8\":case\"utf-8\":return this.utf8Slice(start,end);case\"ascii\":return this.asciiSlice(start,end);case\"binary\":return this.binarySlice(start,end);case\"base64\":return this.base64Slice(start,end);case\"ucs2\":case\"ucs-2\":return this.ucs2Slice(start,end);default:throw Error(\"Unknown encoding\")}},SlowBuffer.prototype.hexWrite=function(string,offset,length){offset=+offset||0;var remaining=this.length-offset;length?(length=+length,length>remaining&&(length=remaining)):length=remaining;var strLen=string.length;if(strLen%2)throw Error(\"Invalid hex string\");length>strLen/2&&(length=strLen/2);for(var i=0;length>i;i++){var byte=parseInt(string.substr(2*i,2),16);if(isNaN(byte))throw Error(\"Invalid hex string\");this[offset+i]=byte}return SlowBuffer._charsWritten=2*i,i},SlowBuffer.prototype.write=function(string,offset,length,encoding){if(isFinite(offset))isFinite(length)||(encoding=length,length=void 0);else{var swap=encoding;encoding=offset,offset=length,length=swap}offset=+offset||0;var remaining=this.length-offset;switch(length?(length=+length,length>remaining&&(length=remaining)):length=remaining,encoding=((encoding||\"utf8\")+\"\").toLowerCase()){case\"hex\":return this.hexWrite(string,offset,length);case\"utf8\":case\"utf-8\":return this.utf8Write(string,offset,length);case\"ascii\":return this.asciiWrite(string,offset,length);case\"binary\":return this.binaryWrite(string,offset,length);case\"base64\":return this.base64Write(string,offset,length);case\"ucs2\":case\"ucs-2\":return this.ucs2Write(string,offset,length);default:throw Error(\"Unknown encoding\")}},SlowBuffer.prototype.slice=function(start,end){if(void 0===end&&(end=this.length),end>this.length)throw Error(\"oob\");if(start>end)throw Error(\"oob\");return new Buffer(this,end-start,+start)},SlowBuffer.prototype.copy=function(target,targetstart,sourcestart,sourceend){for(var temp=[],i=sourcestart;sourceend>i;i++)assert.ok(this[i]!==void 0,\"copying undefined buffer bytes!\"),temp.push(this[i]);for(var i=targetstart;targetstart+temp.length>i;i++)target[i]=temp[i-targetstart]},SlowBuffer.prototype.fill=function(value,start,end){if(end>this.length)throw Error(\"oob\");if(start>end)throw Error(\"oob\");for(var i=start;end>i;i++)this[i]=value},exports.SlowBuffer=SlowBuffer,exports.Buffer=Buffer,Buffer.poolSize=8192;var pool;Buffer.isBuffer=function(b){return b instanceof Buffer||b instanceof SlowBuffer},Buffer.concat=function(list,totalLength){if(!Array.isArray(list))throw Error(\"Usage: Buffer.concat(list, [totalLength])\\n       list should be an Array.\");if(0===list.length)return new Buffer(0);if(1===list.length)return list[0];if(\"number\"!=typeof totalLength){totalLength=0;for(var i=0;list.length>i;i++){var buf=list[i];totalLength+=buf.length}}for(var buffer=new Buffer(totalLength),pos=0,i=0;list.length>i;i++){var buf=list[i];buf.copy(buffer,pos),pos+=buf.length}return buffer},Buffer.prototype.inspect=function(){for(var out=[],len=this.length,i=0;len>i;i++)if(out[i]=toHex(this.parent[i+this.offset]),i==exports.INSPECT_MAX_BYTES){out[i+1]=\"...\";break}return\"\u003CBuffer \"+out.join(\" \")+\">\"},Buffer.prototype.get=function(i){if(0>i||i>=this.length)throw Error(\"oob\");return this.parent[this.offset+i]},Buffer.prototype.set=function(i,v){if(0>i||i>=this.length)throw Error(\"oob\");return this.parent[this.offset+i]=v},Buffer.prototype.write=function(string,offset,length,encoding){if(isFinite(offset))isFinite(length)||(encoding=length,length=void 0);else{var swap=encoding;encoding=offset,offset=length,length=swap}offset=+offset||0;var remaining=this.length-offset;length?(length=+length,length>remaining&&(length=remaining)):length=remaining,encoding=((encoding||\"utf8\")+\"\").toLowerCase();var ret;switch(encoding){case\"hex\":ret=this.parent.hexWrite(string,this.offset+offset,length);break;case\"utf8\":case\"utf-8\":ret=this.parent.utf8Write(string,this.offset+offset,length);break;case\"ascii\":ret=this.parent.asciiWrite(string,this.offset+offset,length);break;case\"binary\":ret=this.parent.binaryWrite(string,this.offset+offset,length);break;case\"base64\":ret=this.parent.base64Write(string,this.offset+offset,length);break;case\"ucs2\":case\"ucs-2\":ret=this.parent.ucs2Write(string,this.offset+offset,length);break;default:throw Error(\"Unknown encoding\")}return Buffer._charsWritten=SlowBuffer._charsWritten,ret},Buffer.prototype.toString=function(encoding,start,end){switch(encoding=((encoding||\"utf8\")+\"\").toLowerCase(),start===void 0||0>start?start=0:start>this.length&&(start=this.length),end===void 0||end>this.length?end=this.length:0>end&&(end=0),start+=this.offset,end+=this.offset,encoding){case\"hex\":return this.parent.hexSlice(start,end);case\"utf8\":case\"utf-8\":return this.parent.utf8Slice(start,end);case\"ascii\":return this.parent.asciiSlice(start,end);case\"binary\":return this.parent.binarySlice(start,end);case\"base64\":return this.parent.base64Slice(start,end);case\"ucs2\":case\"ucs-2\":return this.parent.ucs2Slice(start,end);default:throw Error(\"Unknown encoding\")}},Buffer.byteLength=SlowBuffer.byteLength,Buffer.prototype.fill=function(value,start,end){if(value||(value=0),start||(start=0),end||(end=this.length),\"string\"==typeof value&&(value=value.charCodeAt(0)),\"number\"!=typeof value||isNaN(value))throw Error(\"value is not a number\");if(start>end)throw Error(\"end \u003C start\");if(end===start)return 0;if(0==this.length)return 0;if(0>start||start>=this.length)throw Error(\"start out of bounds\");\nif(0>end||end>this.length)throw Error(\"end out of bounds\");return this.parent.fill(value,start+this.offset,end+this.offset)},Buffer.prototype.copy=function(target,target_start,start,end){var source=this;if(start||(start=0),end||(end=this.length),target_start||(target_start=0),start>end)throw Error(\"sourceEnd \u003C sourceStart\");if(end===start)return 0;if(0==target.length||0==source.length)return 0;if(0>target_start||target_start>=target.length)throw Error(\"targetStart out of bounds\");if(0>start||start>=source.length)throw Error(\"sourceStart out of bounds\");if(0>end||end>source.length)throw Error(\"sourceEnd out of bounds\");return end>this.length&&(end=this.length),end-start>target.length-target_start&&(end=target.length-target_start+start),this.parent.copy(target.parent,target_start+target.offset,start+this.offset,end+this.offset)},Buffer.prototype.slice=function(start,end){if(void 0===end&&(end=this.length),end>this.length)throw Error(\"oob\");if(start>end)throw Error(\"oob\");return new Buffer(this.parent,end-start,+start+this.offset)},Buffer.prototype.utf8Slice=function(start,end){return this.toString(\"utf8\",start,end)},Buffer.prototype.binarySlice=function(start,end){return this.toString(\"binary\",start,end)},Buffer.prototype.asciiSlice=function(start,end){return this.toString(\"ascii\",start,end)},Buffer.prototype.utf8Write=function(string,offset){return this.write(string,offset,\"utf8\")},Buffer.prototype.binaryWrite=function(string,offset){return this.write(string,offset,\"binary\")},Buffer.prototype.asciiWrite=function(string,offset){return this.write(string,offset,\"ascii\")},Buffer.prototype.readUInt8=function(offset,noAssert){var buffer=this;return noAssert||(assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset,\"Trying to read beyond buffer length\")),offset>=buffer.length?void 0:buffer.parent[buffer.offset+offset]},Buffer.prototype.readUInt16LE=function(offset,noAssert){return readUInt16(this,offset,!1,noAssert)},Buffer.prototype.readUInt16BE=function(offset,noAssert){return readUInt16(this,offset,!0,noAssert)},Buffer.prototype.readUInt32LE=function(offset,noAssert){return readUInt32(this,offset,!1,noAssert)},Buffer.prototype.readUInt32BE=function(offset,noAssert){return readUInt32(this,offset,!0,noAssert)},Buffer.prototype.readInt8=function(offset,noAssert){var neg,buffer=this;return noAssert||(assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset,\"Trying to read beyond buffer length\")),offset>=buffer.length?void 0:(neg=128&buffer.parent[buffer.offset+offset],neg?-1*(255-buffer.parent[buffer.offset+offset]+1):buffer.parent[buffer.offset+offset])},Buffer.prototype.readInt16LE=function(offset,noAssert){return readInt16(this,offset,!1,noAssert)},Buffer.prototype.readInt16BE=function(offset,noAssert){return readInt16(this,offset,!0,noAssert)},Buffer.prototype.readInt32LE=function(offset,noAssert){return readInt32(this,offset,!1,noAssert)},Buffer.prototype.readInt32BE=function(offset,noAssert){return readInt32(this,offset,!0,noAssert)},Buffer.prototype.readFloatLE=function(offset,noAssert){return readFloat(this,offset,!1,noAssert)},Buffer.prototype.readFloatBE=function(offset,noAssert){return readFloat(this,offset,!0,noAssert)},Buffer.prototype.readDoubleLE=function(offset,noAssert){return readDouble(this,offset,!1,noAssert)},Buffer.prototype.readDoubleBE=function(offset,noAssert){return readDouble(this,offset,!0,noAssert)},Buffer.prototype.writeUInt8=function(value,offset,noAssert){var buffer=this;noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset,\"trying to write beyond buffer length\"),verifuint(value,255)),buffer.length>offset&&(buffer.parent[buffer.offset+offset]=value)},Buffer.prototype.writeUInt16LE=function(value,offset,noAssert){writeUInt16(this,value,offset,!1,noAssert)},Buffer.prototype.writeUInt16BE=function(value,offset,noAssert){writeUInt16(this,value,offset,!0,noAssert)},Buffer.prototype.writeUInt32LE=function(value,offset,noAssert){writeUInt32(this,value,offset,!1,noAssert)},Buffer.prototype.writeUInt32BE=function(value,offset,noAssert){writeUInt32(this,value,offset,!0,noAssert)},Buffer.prototype.writeInt8=function(value,offset,noAssert){var buffer=this;noAssert||(assert.ok(void 0!==value&&null!==value,\"missing value\"),assert.ok(void 0!==offset&&null!==offset,\"missing offset\"),assert.ok(buffer.length>offset,\"Trying to write beyond buffer length\"),verifsint(value,127,-128)),value>=0?buffer.writeUInt8(value,offset,noAssert):buffer.writeUInt8(255+value+1,offset,noAssert)},Buffer.prototype.writeInt16LE=function(value,offset,noAssert){writeInt16(this,value,offset,!1,noAssert)},Buffer.prototype.writeInt16BE=function(value,offset,noAssert){writeInt16(this,value,offset,!0,noAssert)},Buffer.prototype.writeInt32LE=function(value,offset,noAssert){writeInt32(this,value,offset,!1,noAssert)},Buffer.prototype.writeInt32BE=function(value,offset,noAssert){writeInt32(this,value,offset,!0,noAssert)},Buffer.prototype.writeFloatLE=function(value,offset,noAssert){writeFloat(this,value,offset,!1,noAssert)},Buffer.prototype.writeFloatBE=function(value,offset,noAssert){writeFloat(this,value,offset,!0,noAssert)},Buffer.prototype.writeDoubleLE=function(value,offset,noAssert){writeDouble(this,value,offset,!1,noAssert)},Buffer.prototype.writeDoubleBE=function(value,offset,noAssert){writeDouble(this,value,offset,!0,noAssert)},SlowBuffer.prototype.readUInt8=Buffer.prototype.readUInt8,SlowBuffer.prototype.readUInt16LE=Buffer.prototype.readUInt16LE,SlowBuffer.prototype.readUInt16BE=Buffer.prototype.readUInt16BE,SlowBuffer.prototype.readUInt32LE=Buffer.prototype.readUInt32LE,SlowBuffer.prototype.readUInt32BE=Buffer.prototype.readUInt32BE,SlowBuffer.prototype.readInt8=Buffer.prototype.readInt8,SlowBuffer.prototype.readInt16LE=Buffer.prototype.readInt16LE,SlowBuffer.prototype.readInt16BE=Buffer.prototype.readInt16BE,SlowBuffer.prototype.readInt32LE=Buffer.prototype.readInt32LE,SlowBuffer.prototype.readInt32BE=Buffer.prototype.readInt32BE,SlowBuffer.prototype.readFloatLE=Buffer.prototype.readFloatLE,SlowBuffer.prototype.readFloatBE=Buffer.prototype.readFloatBE,SlowBuffer.prototype.readDoubleLE=Buffer.prototype.readDoubleLE,SlowBuffer.prototype.readDoubleBE=Buffer.prototype.readDoubleBE,SlowBuffer.prototype.writeUInt8=Buffer.prototype.writeUInt8,SlowBuffer.prototype.writeUInt16LE=Buffer.prototype.writeUInt16LE,SlowBuffer.prototype.writeUInt16BE=Buffer.prototype.writeUInt16BE,SlowBuffer.prototype.writeUInt32LE=Buffer.prototype.writeUInt32LE,SlowBuffer.prototype.writeUInt32BE=Buffer.prototype.writeUInt32BE,SlowBuffer.prototype.writeInt8=Buffer.prototype.writeInt8,SlowBuffer.prototype.writeInt16LE=Buffer.prototype.writeInt16LE,SlowBuffer.prototype.writeInt16BE=Buffer.prototype.writeInt16BE,SlowBuffer.prototype.writeInt32LE=Buffer.prototype.writeInt32LE,SlowBuffer.prototype.writeInt32BE=Buffer.prototype.writeInt32BE,SlowBuffer.prototype.writeFloatLE=Buffer.prototype.writeFloatLE,SlowBuffer.prototype.writeFloatBE=Buffer.prototype.writeFloatBE,SlowBuffer.prototype.writeDoubleLE=Buffer.prototype.writeDoubleLE,SlowBuffer.prototype.writeDoubleBE=Buffer.prototype.writeDoubleBE})()},{assert:73,\"./buffer_ieee754\":75,\"base64-js\":79}],72:[function(require,module){\"use strict\";function newlinesIn(src){if(!src)return 0;var newlines=src.match(/\\n/g);return newlines?newlines.length:0}var difflet=require(\"difflet\"),prettydiff=difflet({comment:!0,indent:2}),compactdiff=difflet({comment:!0});module.exports=function(before,after,opts){opts=opts||{};var joinLinesAt=opts.joinLinesAt||20,maxLineLength=opts.maxLineLength||380,result=prettydiff.compare(before,after);return newlinesIn(result)>=joinLinesAt&&(result=compactdiff.compare(before,after)),result.split(\"\\n\").map(function(line){return line.length>=maxLineLength?line.slice(0,maxLineLength)+\"....\":line}).join(\"\\n\").replace(/\\/\\/ != undefined/g,\"\")}},{difflet:80}],78:[function(require,module){function clonePrototype(parent){if(null===parent)return null;var ctor=function(){};return ctor.prototype=parent,new ctor}module.exports=clonePrototype},{}],79:[function(require,module){(function(){\"use strict\";function b64ToByteArray(b64){var i,j,l,tmp,placeHolders,arr;if(b64.length%4>0)throw\"Invalid string. Length must be a multiple of 4\";for(placeHolders=b64.indexOf(\"=\"),placeHolders=placeHolders>0?b64.length-placeHolders:0,arr=[],l=placeHolders>0?b64.length-4:b64.length,i=0,j=0;l>i;i+=4,j+=3)tmp=lookup.indexOf(b64[i])\u003C\u003C18|lookup.indexOf(b64[i+1])\u003C\u003C12|lookup.indexOf(b64[i+2])\u003C\u003C6|lookup.indexOf(b64[i+3]),arr.push((16711680&tmp)>>16),arr.push((65280&tmp)>>8),arr.push(255&tmp);return 2===placeHolders?(tmp=lookup.indexOf(b64[i])\u003C\u003C2|lookup.indexOf(b64[i+1])>>4,arr.push(255&tmp)):1===placeHolders&&(tmp=lookup.indexOf(b64[i])\u003C\u003C10|lookup.indexOf(b64[i+1])\u003C\u003C4|lookup.indexOf(b64[i+2])>>2,arr.push(255&tmp>>8),arr.push(255&tmp)),arr}function uint8ToBase64(uint8){function tripletToBase64(num){return lookup[63&num>>18]+lookup[63&num>>12]+lookup[63&num>>6]+lookup[63&num]}var i,temp,length,extraBytes=uint8.length%3,output=\"\";for(i=0,length=uint8.length-extraBytes;length>i;i+=3)temp=(uint8[i]\u003C\u003C16)+(uint8[i+1]\u003C\u003C8)+uint8[i+2],output+=tripletToBase64(temp);switch(extraBytes){case 1:temp=uint8[uint8.length-1],output+=lookup[temp>>2],output+=lookup[63&temp\u003C\u003C4],output+=\"==\";break;case 2:temp=(uint8[uint8.length-2]\u003C\u003C8)+uint8[uint8.length-1],output+=lookup[temp>>10],output+=lookup[63&temp>>4],output+=lookup[63&temp\u003C\u003C2],output+=\"=\"}return output}var lookup=\"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/\";module.exports.toByteArray=b64ToByteArray,module.exports.fromByteArray=uint8ToBase64})()},{}],62:[function(require,module){function trimEmptyLines(lines){for(var line=lines.pop();!line||!line.length;)line=lines.pop();line&&lines.push(line)}function addLinenos(highlightedCode,firstline){function getDigits(n){return 10>n?1:100>n?2:1e3>n?3:1e4>n?4:5}function pad(n,totalDigits){var padDigits=totalDigits-getDigits(n);switch(padDigits){case 0:return\"\"+n;case 1:return\" \"+n;case 2:return\"  \"+n;case 3:return\"   \"+n;case 4:return\"    \"+n;case 5:return\"     \"+n}}var highlightedLines=highlightedCode.split(\"\\n\");trimEmptyLines(highlightedLines);var totalDigits,lineno,linesLen=highlightedLines.length,lines=[];totalDigits=getDigits(linesLen+firstline-1);for(var i=0;linesLen>i;i++)lineno=[colorSurround[0],pad(i+firstline,totalDigits),\": \",colorSurround[1]].join(\"\"),lines.push(lineno+highlightedLines[i]);return lines.join(\"\\n\")}var redeyed=require(\"redeyed\"),theme=require(\"../themes/default\"),colors=require(\"../colors\"),colorSurround=colors.brightBlack.split(\":\");module.exports=function(code,opts){opts=opts||{};try{var result=redeyed(code,opts.theme||theme),firstline=opts.firstline&&!isNaN(opts.firstline)?opts.firstline:1;return opts.linenos?addLinenos(result.code,firstline):result.code}catch(e){throw e.message=\"Unable to perform highlight. The code contained syntax errors: \"+e.message,e}}},{\"../themes/default\":81,\"../colors\":76,redeyed:82}],81:[function(require,module){var colors=require(\"../colors\");module.exports={Boolean:{\"true\":void 0,\"false\":void 0,_default:colors.brightRed},Identifier:{undefined:colors.brightBlack,self:colors.brightRed,console:colors.blue,log:colors.blue,warn:colors.red,error:colors.brightRed,_default:colors.white},Null:{_default:colors.brightBlack},Numeric:{_default:colors.blue},String:{_default:colors.brightGreen},Keyword:{\"break\":void 0,\"case\":void 0,\"catch\":colors.cyan,\"continue\":void 0,\"debugger\":void 0,\"default\":void 0,\"delete\":colors.red,\"do\":void 0,\"else\":void 0,\"finally\":colors.cyan,\"for\":void 0,\"function\":void 0,\"if\":void 0,\"in\":void 0,\"instanceof\":void 0,\"new\":colors.red,\"return\":colors.red,\"switch\":void 0,\"this\":colors.brightRed,\"throw\":void 0,\"try\":colors.cyan,\"typeof\":void 0,\"var\":colors.green,\"void\":void 0,\"while\":void 0,\"with\":void 0,_default:colors.brightBlue},Punctuator:{\";\":colors.brightBlack,\".\":colors.green,\",\":colors.green,\"{\":colors.yellow,\"}\":colors.yellow,\"(\":colors.brightBlack,\")\":colors.brightBlack,\"[\":colors.yellow,\"]\":colors.yellow,\"\u003C\":void 0,\">\":void 0,\"+\":void 0,\"-\":void 0,\"*\":void 0,\"%\":void 0,\"&\":void 0,\"|\":void 0,\"^\":void 0,\"!\":void 0,\"~\":void 0,\"?\":void 0,\":\":void 0,\"=\":void 0,\"\u003C=\":void 0,\">=\":void 0,\"==\":void 0,\"!=\":void 0,\"++\":void 0,\"--\":void 0,\"\u003C\u003C\":void 0,\">>\":void 0,\"&&\":void 0,\"||\":void 0,\"+=\":void 0,\"-=\":void 0,\"*=\":void 0,\"%=\":void 0,\"&=\":void 0,\"|=\":void 0,\"^=\":void 0,\"/=\":void 0,\"===\":void 0,\"!==\":void 0,\">>>\":void 0,\"\u003C\u003C=\":void 0,\">>=\":void 0,\">>>=\":void 0,_default:colors.brightYellow},Line:{_default:colors.brightBlack},Block:{_default:colors.brightBlack},_default:void 0}},{\"../colors\":76}],83:[function(require,module){function Traverse(obj){this.value=obj}function walk(root,cb,immutable){var path=[],parents=[],alive=!0;return function walker(node_){function updateState(){if(\"object\"==typeof state.node&&null!==state.node){state.keys&&state.node_===state.node||(state.keys=objectKeys(state.node)),state.isLeaf=0==state.keys.length;for(var i=0;parents.length>i;i++)if(parents[i].node_===node_){state.circular=parents[i];break}}else state.isLeaf=!0,state.keys=null;state.notLeaf=!state.isLeaf,state.notRoot=!state.isRoot}var node=immutable?copy(node_):node_,modifiers={},keepGoing=!0,state={node:node,node_:node_,path:[].concat(path),parent:parents[parents.length-1],parents:parents,key:path.slice(-1)[0],isRoot:0===path.length,level:path.length,circular:null,update:function(x,stopHere){state.isRoot||(state.parent.node[state.key]=x),state.node=x,stopHere&&(keepGoing=!1)},\"delete\":function(stopHere){delete state.parent.node[state.key],stopHere&&(keepGoing=!1)},remove:function(stopHere){isArray(state.parent.node)?state.parent.node.splice(state.key,1):delete state.parent.node[state.key],stopHere&&(keepGoing=!1)},keys:null,before:function(f){modifiers.before=f},after:function(f){modifiers.after=f},pre:function(f){modifiers.pre=f},post:function(f){modifiers.post=f},stop:function(){alive=!1},block:function(){keepGoing=!1}};if(!alive)return state;updateState();var ret=cb.call(state,state.node);return void 0!==ret&&state.update&&state.update(ret),modifiers.before&&modifiers.before.call(state,state.node),keepGoing?(\"object\"!=typeof state.node||null===state.node||state.circular||(parents.push(state),updateState(),forEach(state.keys,function(key,i){path.push(key),modifiers.pre&&modifiers.pre.call(state,state.node[key],key);var child=walker(state.node[key]);immutable&&Object.hasOwnProperty.call(state.node,key)&&(state.node[key]=child.node),child.isLast=i==state.keys.length-1,child.isFirst=0==i,modifiers.post&&modifiers.post.call(state,child),path.pop()}),parents.pop()),modifiers.after&&modifiers.after.call(state,state.node),state):state}(root).node}function copy(src){if(\"object\"==typeof src&&null!==src){var dst;if(isArray(src))dst=[];else if(isDate(src))dst=new Date(src);else if(isRegExp(src))dst=RegExp(src);else if(isError(src))dst={message:src.message};else if(isBoolean(src))dst=new Boolean(src);else if(isNumber(src))dst=new Number(src);else if(isString(src))dst=new String(src);else if(Object.create&&Object.getPrototypeOf)dst=Object.create(Object.getPrototypeOf(src));else if(src.constructor===Object)dst={};else{var proto=src.constructor&&src.constructor.prototype||src.__proto__||{},T=function(){};T.prototype=proto,dst=new T}return forEach(objectKeys(src),function(key){dst[key]=src[key]}),dst}return src}function toS(obj){return Object.prototype.toString.call(obj)}function isDate(obj){return\"[object Date]\"===toS(obj)}function isRegExp(obj){return\"[object RegExp]\"===toS(obj)}function isError(obj){return\"[object Error]\"===toS(obj)}function isBoolean(obj){return\"[object Boolean]\"===toS(obj)}function isNumber(obj){return\"[object Number]\"===toS(obj)}function isString(obj){return\"[object String]\"===toS(obj)}var traverse=module.exports=function(obj){return new Traverse(obj)};Traverse.prototype.get=function(ps){for(var node=this.value,i=0;ps.length>i;i++){var key=ps[i];if(!Object.hasOwnProperty.call(node,key)){node=void 0;break}node=node[key]}return node},Traverse.prototype.has=function(ps){for(var node=this.value,i=0;ps.length>i;i++){var key=ps[i];if(!Object.hasOwnProperty.call(node,key))return!1;node=node[key]}return!0},Traverse.prototype.set=function(ps,value){for(var node=this.value,i=0;ps.length-1>i;i++){var key=ps[i];Object.hasOwnProperty.call(node,key)||(node[key]={}),node=node[key]}return node[ps[i]]=value,value},Traverse.prototype.map=function(cb){return walk(this.value,cb,!0)},Traverse.prototype.forEach=function(cb){return this.value=walk(this.value,cb,!1),this.value},Traverse.prototype.reduce=function(cb,init){var skip=1===arguments.length,acc=skip?this.value:init;return this.forEach(function(x){this.isRoot&&skip||(acc=cb.call(this,acc,x))}),acc},Traverse.prototype.paths=function(){var acc=[];return this.forEach(function(){acc.push(this.path)}),acc},Traverse.prototype.nodes=function(){var acc=[];return this.forEach(function(){acc.push(this.node)}),acc},Traverse.prototype.clone=function(){var parents=[],nodes=[];return function clone(src){for(var i=0;parents.length>i;i++)if(parents[i]===src)return nodes[i];if(\"object\"==typeof src&&null!==src){var dst=copy(src);return parents.push(src),nodes.push(dst),forEach(objectKeys(src),function(key){dst[key]=clone(src[key])}),parents.pop(),nodes.pop(),dst}return src}(this.value)};var objectKeys=Object.keys||function(obj){var res=[];for(var key in obj)res.push(key);return res},isArray=Array.isArray||function isArray(xs){return\"[object Array]\"===Object.prototype.toString.call(xs)},forEach=function(xs,fn){if(xs.forEach)return xs.forEach(fn);for(var i=0;xs.length>i;i++)fn(xs[i],i,xs)};forEach(objectKeys(Traverse.prototype),function(key){traverse[key]=function(obj){var args=[].slice.call(arguments,1),t=new Traverse(obj);return t[key].apply(t,args)}})},{}],80:[function(require,module){(function(process){function difflet(opts,prev,next){function set(type){0===levels&&opts.start(type,stream),levels++}function unset(type){0===--levels&&opts.stop(type,stream)}function stringifier(insertable,node,opts){var indent=opts.indent;if(insertable)var prevNode=traverse.get(prev,this.path||[]);var indentx,inserted=insertable&&void 0===prevNode;try{indentx=indent?Array(((this.path||[]).length+1)*indent+1).join(\" \"):\"\"}catch(e){indentx=\"\"}if(commaFirst&&(indentx=indentx.slice(indent)),Array.isArray(node)){var updated=(prevNode||traverse.has(prev,this.path))&&!Array.isArray(prevNode);updated&&set(\"updated\"),opts.comment&&!Array.isArray(prevNode)&&(indent=0),this.before(function(){inserted&&set(\"inserted\"),indent&&commaFirst?0===(this.path||[]).length||Array.isArray(this.parent.node)?write(\"[ \"):write(\"\\n\"+indentx+\"[ \"):indent?write(\"[\\n\"+indentx):write(\"[\")}),this.post(function(child){child.isLast||indent&&commaFirst||write(\",\");var prev=prevNode&&prevNode[child.key];indent&&opts.comment&&child.node!==prev&&(\"object\"!=typeof child.node||\"object\"!=typeof prev)&&(set(\"comment\"),write(\" // != \"),traverse(prev).forEach(function(x){plainStringify.call(this,x,{indent:0})}),unset(\"comment\")),child.isLast||(indent&&commaFirst?write(\"\\n\"+indentx+\", \"):indent&&write(\"\\n\"+indentx))}),this.after(function(){indent&&commaFirst?write(\"\\n\"+indentx):indent&&write(\"\\n\"+indentx.slice(indent)),write(\"]\"),updated&&unset(\"updated\"),inserted&&unset(\"inserted\")})}else if(isRegExp(node))this.block(),inserted?(set(\"inserted\"),write(\"\"+node),unset(\"inserted\")):insertable&&prevNode!==node?(set(\"updated\"),write(\"\"+node),unset(\"updated\")):write(\"\"+node);else if(\"object\"==typeof node&&node&&\"function\"==typeof node.inspect)this.block(),inserted?(set(\"inserted\"),write(node.inspect()),unset(\"inserted\")):prevNode&&\"function\"==typeof prevNode.inspect&&prevNode.inspect()===node.inspect()?write(node.inspect()):(set(\"updated\"),write(node.inspect()),unset(\"updated\"));else if(\"object\"==typeof node&&null!==node){var insertedKey=!1,deleted=insertable&&\"object\"==typeof prevNode&&prevNode?Object.keys(prevNode).filter(function(key){return!Object.hasOwnProperty.call(node,key)}):[];this.before(function(){inserted&&set(\"inserted\"),write(indent&&commaFirst&&!this.isRoot?\"\\n\"+indentx+\"{ \":\"{\")}),this.pre(function(x,key){if(insertable){var obj=traverse.get(prev,this.path.concat(key));void 0===obj&&(insertedKey=!0,set(\"inserted\"))}indent&&!commaFirst&&write(\"\\n\"+indentx),plainStringify(key),write(indent?\" : \":\":\")}),this.post(function(child){child.isLast||indent&&commaFirst||write(\",\"),child.isLast&&deleted.length?(insertedKey&&unset(\"inserted\"),insertedKey=!1):insertedKey&&(unset(\"inserted\"),insertedKey=!1);var prev=prevNode&&prevNode[child.key];indent&&opts.comment&&child.node!==prev&&(\"object\"!=typeof child.node||\"object\"!=typeof prev)&&(set(\"comment\"),write(\" // != \"),traverse(prev).forEach(function(x){plainStringify.call(this,x,{indent:0})}),unset(\"comment\")),child.isLast&&deleted.length?(insertedKey&&unset(\"inserted\"),insertedKey=!1,indent&&commaFirst?write(\"\\n\"+indentx+\", \"):opts.comment&&indent?write(\"\\n\"+indentx):indent?write(\",\\n\"+indentx):write(\",\")):child.isLast||indent&&commaFirst&&write(\"\\n\"+indentx+\", \")}),this.after(function(){inserted&&unset(\"inserted\"),deleted.length&&(indent&&!commaFirst&&0===Object.keys(node).length&&write(\"\\n\"+indentx),set(\"deleted\"),deleted.forEach(function(key,ix){indent&&opts.comment&&(unset(\"deleted\"),set(\"comment\"),write(\"// \"),unset(\"comment\"),set(\"deleted\")),plainStringify(key),write(indent?\" : \":\":\"),traverse(prevNode[key]).forEach(function(x){plainStringify.call(this,x,{indent:0})});var last=ix===deleted.length-1;insertable&&!last&&(indent&&commaFirst?write(\"\\n\"+indentx+\", \"):indent?write(\",\\n\"+indentx):write(\",\"))}),unset(\"deleted\")),commaFirst&&indent?write(indentx.slice(indent)+\" }\"):indent?write(\"\\n\"+indentx.slice(indent)+\"}\"):write(\"}\")})}else{var changed=!1;inserted?set(\"inserted\"):insertable&&!deepEqual(prevNode,node)&&(changed=!0,set(\"updated\")),\"string\"==typeof node?write('\"'+(\"\"+node).replace(/\"/g,'\\\\\"')+'\"'):isRegExp(node)?write(\"\"+node):\"function\"==typeof node?write(node.name?\"[Function: \"+node.name+\"]\":\"[Function]\"):void 0===node?write(\"undefined\"):null===node?write(\"null\"):write(\"\"+node),inserted?unset(\"inserted\"):changed&&unset(\"updated\")}}var stream=opts.stream||new Stream;if(opts.stream||(stream.readable=!0,stream.writable=!0,stream.write=function(buf){this.emit(\"data\",buf)},stream.end=function(){this.emit(\"end\")}),opts||(opts={}),void 0===opts.start&&void 0===opts.stop){var c=charm(stream);opts.start=function(type){c.foreground({inserted:\"green\",updated:\"blue\",deleted:\"red\",comment:\"cyan\"}[type]),c.display(\"bright\")},opts.stop=function(){c.display(\"reset\")}}var write=function(buf){opts.write?opts.write(buf,stream):stream.write(buf)},commaFirst=\"first\"===opts.comma,stringify=function(node,params){return stringifier.call(this,!0,node,params||opts)},plainStringify=function(node,params){return stringifier.call(this,!1,node,params||opts)},levels=0;return opts.stream?traverse(next).forEach(stringify):process.nextTick(function(){traverse(next).forEach(stringify),stream.emit(\"end\")}),stream}function isRegExp(node){return node instanceof RegExp||node&&\"function\"==typeof node.test&&\"function\"==typeof node.exec&&\"function\"==typeof node.compile&&node.constructor&&\"RegExp\"===node.constructor.name}var traverse=require(\"traverse\"),Stream=require(\"stream\").Stream,charm=require(\"charm\"),deepEqual=require(\"deep-is\"),exports=module.exports=function(opts_){var fn=difflet.bind(null,opts_);return fn.compare=function(prev,next){var opts=Object.keys(opts_||{}).reduce(function(acc,key){return acc[key]=opts_[key],acc},{}),s=opts.stream=new Stream,data=\"\";return s.write=function(buf){data+=buf},s.end=function(){},s.readable=!0,s.writable=!0,difflet(opts,prev,next),data},fn};exports.compare=function(prev,next){return exports({}).compare(prev,next)}})(require(\"__browserify_process\"))},{stream:58,traverse:83,charm:84,\"deep-is\":69,__browserify_process:16}],85:[function(require,module,exports){exports.isatty=function(){},exports.setRawMode=function(){}},{}],84:[function(require,module){(function(process){var tty=require(\"tty\"),encode=require(\"./lib/encode\"),EventEmitter=require(\"events\").EventEmitter,exports=module.exports=function(){function setInput(s){if(input)throw Error(\"multiple inputs specified\");input=s}function setOutput(s){if(output)throw Error(\"multiple outputs specified\");output=s}for(var input=null,output=null,i=0;arguments.length>i;i++){var arg=arguments[i];arg&&(arg.readable?setInput(arg):(arg.stdin||arg.input)&&setInput(arg.stdin||arg.input),arg.writable?setOutput(arg):(arg.stdout||arg.output)&&setOutput(arg.stdout||arg.output))}return new Charm(input,output)},Charm=exports.Charm=function(input,output){var self=this;self.input=input,self.output=output,self.pending=[],output||self.emit(\"error\",Error(\"output stream required\")),input&&\"number\"==typeof input.fd&&tty.isatty(input.fd)&&(process.stdin.setRawMode?process.stdin.setRawMode(!0):tty.setRawMode(!0),input.resume()),input&&input.on(\"data\",function(buf){if(self.pending.length){for(var codes=extractCodes(buf),matched=!1,i=0;codes.length>i;i++)for(var j=0;self.pending.length>j;j++){var cb=self.pending[j];if(cb(codes[i])){matched=!0,self.pending.splice(j,1);break}}if(matched)return}self.emit(\"data\",buf),1===buf.length&&(3===buf[0]&&self.emit(\"^C\"),4===buf[0]&&self.emit(\"^D\"))})};Charm.prototype=new EventEmitter,Charm.prototype.destroy=function(){this.input&&this.input.destroy()},Charm.prototype.write=function(msg){return this.output.write(msg),this},Charm.prototype.reset=function(){return this.write(encode(\"c\")),this},Charm.prototype.position=function(x,y){if(\"function\"==typeof x){var cb=x;this.pending.push(function(buf){if(27===buf[0]&&buf[1]===encode.ord(\"[\")&&buf[buf.length-1]===encode.ord(\"R\")){var pos=(\"\"+buf).slice(2,-1).split(\";\").map(Number);return cb(pos[1],pos[0]),!0}}),this.write(encode(\"[6n\"))}else this.write(encode(\"[\"+Math.floor(y)+\";\"+Math.floor(x)+\"f\"));return this},Charm.prototype.move=function(x,y){return 0>y?this.up(-y):y>0&&this.down(y),x>0?this.right(x):0>x&&this.left(-x),this},Charm.prototype.up=function(y){return void 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value=node[key];if(value&&!isFunction(value)){if(isString(value)&&(node[key]=value=objectizeString(value)),value._parent=node,isObject(value))return value._before||value._after?(value._before=value._before||resolve(value,\"_before\"),value._after=value._after||resolve(value,\"_after\"),void 0):objectize(value);throw Error(\"nodes need to be either {String}, {Object} or {Function}.\"+value+\" is neither.\")}}node._default&&process(\"_default\"),Object.keys(node).filter(function(key){return isNonCircular(key)&&node.hasOwnProperty(key)&&\"_before\"!==key&&\"_after\"!==key&&\"_default\"!==key}).forEach(process)}function functionize(node){Object.keys(node).filter(function(key){return isNonCircular(key)&&node.hasOwnProperty(key)}).forEach(function(key){var value=node[key];if(!isFunction(value)&&isObject(value)){if(!value._before&&!value._after)return functionize(value);var before=value._before||\"\",after=value._after||\"\";return node[key]=surroundWith(before,after)}})}function normalize(root){objectize(root),functionize(root)}function mergeTokensAndComments(tokens,comments){function addToAllByRangeStart(t){all[t.range[0]]=t}var all={};return tokens.forEach(addToAllByRangeStart),comments.forEach(addToAllByRangeStart),Object.keys(all).map(function(k){return all[k]})}function redeyed(code,config,opts){function tokenIndex(tokens,tkn,start){var current,rangeStart=tkn.range[0];for(current=start;tokens.length>current;current++)if(tokens[current].range[0]===rangeStart)return current;throw Error(\"Token %s not found at or after index: %d\",tkn,start)}function process(surround){var result,currentIndex,nextIndex,splitEnd,skip=0;return result=surround(code.slice(start,end),info),isObject(result)?(splits.push(result.replacement),currentIndex=info.tokenIndex,nextIndex=tokenIndex(info.tokens,result.skipPastToken,currentIndex),skip=nextIndex-currentIndex,splitEnd=skip>0?tokens[nextIndex-1].range[1]:end):(splits.push(result),splitEnd=end),{skip:skip,splitEnd:splitEnd}}function addSplit(start,end,surround){var result,skip=0;if(!(start>=end))return surround?(result=process(surround),skip=result.skip,lastSplitEnd=result.splitEnd):(splits.push(code.slice(start,end)),lastSplitEnd=end),skip}opts=opts||{},code=code.replace(/^\\#\\!.*/,\"\");var transformedCode,all,info,ast=esprima.parse(code,{tokens:!0,comment:!0,range:!0,tolerant:!0}),tokens=ast.tokens,comments=ast.comments,lastSplitEnd=0,splits=[];\nnormalize(config),all=mergeTokensAndComments(tokens,comments);for(var tokenIdx=0;all.length>tokenIdx;tokenIdx++){var 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{\n\tif(len == null) {\n\t\tlen = s.length;\n\t} else if(len \u003C 0) {\n\t\tif(pos == 0) {\n\t\t\tlen = s.length + len;\n\t\t} else {\n\t\t\treturn \"\";\n\t\t}\n\t}\n\treturn s.substr(pos,len);\n};\nHxOverrides.now = function() {\n\treturn Date.now();\n};\nMath.__name__ = true;\nvar Reflect = function() { };\nReflect.__name__ = true;\nReflect.field = function(o,field) {\n\ttry {\n\t\treturn o[field];\n\t} catch( _g ) {\n\t\treturn null;\n\t}\n};\nReflect.fields = function(o) {\n\tvar a = [];\n\tif(o != null) {\n\t\tvar hasOwnProperty = Object.prototype.hasOwnProperty;\n\t\tfor( var f in o ) {\n\t\tif(f != \"__id__\" && f != \"hx__closures__\" && hasOwnProperty.call(o,f)) {\n\t\t\ta.push(f);\n\t\t}\n\t\t}\n\t}\n\treturn a;\n};\nReflect.deleteField = function(o,field) {\n\tif(!Object.prototype.hasOwnProperty.call(o,field)) {\n\t\treturn false;\n\t}\n\tdelete(o[field]);\n\treturn true;\n};\nvar Std = function() { };\nStd.__name__ = true;\nStd.string = function(s) {\n\treturn js_Boot.__string_rec(s,\"\");\n};\nStd.parseInt = function(x) {\n\tif(x != null) {\n\t\tvar _g = 0;\n\t\tvar _g1 = x.length;\n\t\twhile(_g \u003C _g1) {\n\t\t\tvar i = _g++;\n\t\t\tvar c = x.charCodeAt(i);\n\t\t\tif(c \u003C= 8 || c >= 14 && c != 32 && c != 45) {\n\t\t\t\tvar nc = x.charCodeAt(i + 1);\n\t\t\t\tvar v = parseInt(x,nc == 120 || nc == 88 ? 16 : 10);\n\t\t\t\tif(isNaN(v)) {\n\t\t\t\t\treturn null;\n\t\t\t\t} else {\n\t\t\t\t\treturn v;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\treturn null;\n};\nvar StringTools = function() { };\nStringTools.__name__ = true;\nStringTools.isSpace = function(s,pos) {\n\tvar c = HxOverrides.cca(s,pos);\n\tif(!(c > 8 && c \u003C 14)) {\n\t\treturn c == 32;\n\t} else {\n\t\treturn true;\n\t}\n};\nStringTools.ltrim = function(s) {\n\tvar l = s.length;\n\tvar r = 0;\n\twhile(r \u003C l && StringTools.isSpace(s,r)) ++r;\n\tif(r > 0) {\n\t\treturn HxOverrides.substr(s,r,l - r);\n\t} else {\n\t\treturn s;\n\t}\n};\nStringTools.rtrim = function(s) {\n\tvar l = s.length;\n\tvar r = 0;\n\twhile(r \u003C l && StringTools.isSpace(s,l - r - 1)) ++r;\n\tif(r > 0) {\n\t\treturn HxOverrides.substr(s,0,l - r);\n\t} else {\n\t\treturn s;\n\t}\n};\nStringTools.trim = function(s) {\n\treturn StringTools.ltrim(StringTools.rtrim(s));\n};\nStringTools.replace = function(s,sub,by) {\n\treturn s.split(sub).join(by);\n};\nvar haxe_iterators_ArrayIterator = function(array) {\n\tthis.current = 0;\n\tthis.array = array;\n};\nhaxe_iterators_ArrayIterator.__name__ = true;\nhaxe_iterators_ArrayIterator.prototype = {\n\thasNext: function() {\n\t\treturn this.current \u003C this.array.length;\n\t}\n\t,next: function() {\n\t\treturn this.array[this.current++];\n\t}\n};\nvar js_Boot = function() { };\njs_Boot.__name__ = true;\njs_Boot.__string_rec = function(o,s) {\n\tif(o == null) {\n\t\treturn \"null\";\n\t}\n\tif(s.length >= 5) {\n\t\treturn \"\u003C...>\";\n\t}\n\tvar t = typeof(o);\n\tif(t == \"function\" && (o.__name__ || o.__ename__)) {\n\t\tt = \"object\";\n\t}\n\tswitch(t) {\n\tcase \"function\":\n\t\treturn \"\u003Cfunction>\";\n\tcase \"object\":\n\t\tif(((o) instanceof Array)) {\n\t\t\tvar str = \"[\";\n\t\t\ts += \"\\t\";\n\t\t\tvar _g = 0;\n\t\t\tvar _g1 = o.length;\n\t\t\twhile(_g \u003C _g1) {\n\t\t\t\tvar i = _g++;\n\t\t\t\tstr += (i > 0 ? \",\" : \"\") + js_Boot.__string_rec(o[i],s);\n\t\t\t}\n\t\t\tstr += \"]\";\n\t\t\treturn str;\n\t\t}\n\t\tvar tostr;\n\t\ttry {\n\t\t\ttostr = o.toString;\n\t\t} catch( _g ) {\n\t\t\treturn \"???\";\n\t\t}\n\t\tif(tostr != null && tostr != Object.toString && typeof(tostr) == \"function\") {\n\t\t\tvar s2 = o.toString();\n\t\t\tif(s2 != \"[object Object]\") {\n\t\t\t\treturn s2;\n\t\t\t}\n\t\t}\n\t\tvar str = \"{\\n\";\n\t\ts += \"\\t\";\n\t\tvar hasp = o.hasOwnProperty != null;\n\t\tvar k = null;\n\t\tfor( k in o ) {\n\t\tif(hasp && !o.hasOwnProperty(k)) {\n\t\t\tcontinue;\n\t\t}\n\t\tif(k == \"prototype\" || k == \"__class__\" || k == \"__super__\" || k == \"__interfaces__\" || k == \"__properties__\") {\n\t\t\tcontinue;\n\t\t}\n\t\tif(str.length != 2) {\n\t\t\tstr += \", \\n\";\n\t\t}\n\t\tstr += s + k + \" : \" + js_Boot.__string_rec(o[k],s);\n\t\t}\n\t\ts = s.substring(1);\n\t\tstr += \"\\n\" + s + \"}\";\n\t\treturn str;\n\tcase \"string\":\n\t\treturn o;\n\tdefault:\n\t\treturn String(o);\n\t}\n};\nvar xrfragment_Parser = $hx_exports[\"xrfragment\"][\"Parser\"] = function() { };\nxrfragment_Parser.__name__ = true;\nxrfragment_Parser.parse = function(key,value,resultMap) {\n\tvar Frag_h = Object.create(null);\n\tFrag_h[\"prio\"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_INT;\n\tFrag_h[\"#\"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_PREDEFINED_VIEW;\n\tFrag_h[\"class\"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_STRING;\n\tFrag_h[\"src\"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_URL;\n\tFrag_h[\"pos\"] = xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.ROUNDROBIN | xrfragment_XRF.T_VECTOR3 | xrfragment_XRF.T_STRING_OBJ;\n\tFrag_h[\"href\"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_URL | xrfragment_XRF.T_PREDEFINED_VIEW;\n\tFrag_h[\"q\"] = xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_STRING;\n\tFrag_h[\"scale\"] = xrfragment_XRF.QUERY_OPERATOR | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.ROUNDROBIN | xrfragment_XRF.T_INT;\n\tFrag_h[\"rot\"] = xrfragment_XRF.QUERY_OPERATOR | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.ROUNDROBIN | xrfragment_XRF.T_VECTOR3;\n\tFrag_h[\"translate\"] = xrfragment_XRF.QUERY_OPERATOR | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.ROUNDROBIN | xrfragment_XRF.T_VECTOR3;\n\tFrag_h[\"visible\"] = xrfragment_XRF.QUERY_OPERATOR | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.ROUNDROBIN | xrfragment_XRF.T_INT;\n\tFrag_h[\"env\"] = xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_STRING;\n\tFrag_h[\"t\"] = xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.ROUNDROBIN | xrfragment_XRF.T_VECTOR2 | xrfragment_XRF.BROWSER_OVERRIDE;\n\tFrag_h[\"gravity\"] = xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_VECTOR3;\n\tFrag_h[\"physics\"] = xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_VECTOR3;\n\tFrag_h[\"scroll\"] = xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_STRING;\n\tFrag_h[\"fov\"] = xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_INT | xrfragment_XRF.BROWSER_OVERRIDE;\n\tFrag_h[\"clip\"] = xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_VECTOR2 | xrfragment_XRF.BROWSER_OVERRIDE;\n\tFrag_h[\"fog\"] = xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_STRING | xrfragment_XRF.BROWSER_OVERRIDE;\n\tFrag_h[\"namespace\"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_STRING;\n\tFrag_h[\"SPFX\"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_STRING;\n\tFrag_h[\"unit\"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_STRING;\n\tFrag_h[\"description\"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_STRING;\n\tFrag_h[\"src_session\"] = xrfragment_XRF.ASSET | xrfragment_XRF.T_URL | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.BROWSER_OVERRIDE | xrfragment_XRF.PROMPT;\n\tif(value.length == 0 && !Object.prototype.hasOwnProperty.call(Frag_h,key)) {\n\t\tresultMap[key] = new xrfragment_XRF(key,xrfragment_XRF.PV_EXECUTE | xrfragment_XRF.BROWSER_OVERRIDE);\n\t\treturn true;\n\t}\n\tif(key.split(\".\").length > 1 && value.split(\".\").length > 1) {\n\t\tresultMap[key] = new xrfragment_XRF(key,xrfragment_XRF.ASSET | xrfragment_XRF.PV_OVERRIDE | xrfragment_XRF.T_STRING | xrfragment_XRF.PROP_BIND);\n\t\treturn true;\n\t}\n\tif(Object.prototype.hasOwnProperty.call(Frag_h,key)) {\n\t\tvar v = new xrfragment_XRF(key,Frag_h[key]);\n\t\tif(!v.validate(value)) {\n\t\t\tconsole.log(\"src/xrfragment/Parser.hx:75:\",\"[ i ] fragment '\" + key + \"' has incompatible value (\" + value + \")\");\n\t\t\treturn false;\n\t\t}\n\t\tresultMap[key] = v;\n\t} else {\n\t\tconsole.log(\"src/xrfragment/Parser.hx:79:\",\"[ i ] fragment '\" + key + \"' does not exist or has no type typed (yet)\");\n\t\treturn false;\n\t}\n\treturn true;\n};\nvar xrfragment_Query = $hx_exports[\"xrfragment\"][\"Query\"] = function(str) {\n\tthis.isNumber = new EReg(\"^[0-9\\\\.]+$\",\"\");\n\tthis.isClass = new EReg(\"^[-]?class$\",\"\");\n\tthis.isExclude = new EReg(\"^-\",\"\");\n\tthis.isProp = new EReg(\"^.*:[>\u003C=!]?\",\"\");\n\tthis.q = { };\n\tthis.str = \"\";\n\tif(str != null) {\n\t\tthis.parse(str);\n\t}\n};\nxrfragment_Query.__name__ = true;\nxrfragment_Query.prototype = {\n\ttoObject: function() {\n\t\treturn this.q;\n\t}\n\t,expandAliases: function(token) {\n\t\tvar classAlias = new EReg(\"^(-)?\\\\.\",\"\");\n\t\tif(classAlias.match(token)) {\n\t\t\treturn StringTools.replace(token,\".\",\"class:\");\n\t\t} else {\n\t\t\treturn token;\n\t\t}\n\t}\n\t,get: function() {\n\t\treturn this.q;\n\t}\n\t,parse: function(str,recurse) {\n\t\tif(recurse == null) {\n\t\t\trecurse = false;\n\t\t}\n\t\tvar _gthis = this;\n\t\tvar token = str.split(\" \");\n\t\tvar q = { };\n\t\tvar process = function(str,prefix) {\n\t\t\tif(prefix == null) {\n\t\t\t\tprefix = \"\";\n\t\t\t}\n\t\t\tstr = StringTools.trim(str);\n\t\t\tvar k = str.split(\":\")[0];\n\t\t\tvar v = str.split(\":\")[1];\n\t\t\tvar filter = { };\n\t\t\tif(q[prefix + k]) {\n\t\t\t\tfilter = q[prefix + k];\n\t\t\t}\n\t\t\tfilter[\"rules\"] = filter[\"rules\"] != null ? filter[\"rules\"] : [];\n\t\t\tif(_gthis.isProp.match(str)) {\n\t\t\t\tvar oper = \"\";\n\t\t\t\tif(str.indexOf(\"*\") != -1) {\n\t\t\t\t\toper = \"*\";\n\t\t\t\t}\n\t\t\t\tif(str.indexOf(\">\") != -1) {\n\t\t\t\t\toper = \">\";\n\t\t\t\t}\n\t\t\t\tif(str.indexOf(\"\u003C\") != -1) {\n\t\t\t\t\toper = \"\u003C\";\n\t\t\t\t}\n\t\t\t\tif(str.indexOf(\">=\") != -1) {\n\t\t\t\t\toper = \">=\";\n\t\t\t\t}\n\t\t\t\tif(str.indexOf(\"\u003C=\") != -1) {\n\t\t\t\t\toper = \"\u003C=\";\n\t\t\t\t}\n\t\t\t\tif(_gthis.isExclude.match(k)) {\n\t\t\t\t\toper = \"!=\";\n\t\t\t\t\tk = HxOverrides.substr(k,1,null);\n\t\t\t\t} else {\n\t\t\t\t\tv = HxOverrides.substr(v,oper.length,null);\n\t\t\t\t}\n\t\t\t\tif(oper.length == 0) {\n\t\t\t\t\toper = \"=\";\n\t\t\t\t}\n\t\t\t\tif(_gthis.isClass.match(k)) {\n\t\t\t\t\tfilter[prefix + k] = oper != \"!=\";\n\t\t\t\t\tq[v] = filter;\n\t\t\t\t} else {\n\t\t\t\t\tvar rule = { };\n\t\t\t\t\tif(_gthis.isNumber.match(v)) {\n\t\t\t\t\t\trule[oper] = parseFloat(v);\n\t\t\t\t\t} else {\n\t\t\t\t\t\trule[oper] = v;\n\t\t\t\t\t}\n\t\t\t\t\tfilter[\"rules\"].push(rule);\n\t\t\t\t\tq[k] = filter;\n\t\t\t\t}\n\t\t\t\treturn;\n\t\t\t} else {\n\t\t\t\tfilter[\"id\"] = _gthis.isExclude.match(str) ? false : true;\n\t\t\t\tvar key = _gthis.isExclude.match(str) ? HxOverrides.substr(str,1,null) : str;\n\t\t\t\tq[key] = filter;\n\t\t\t}\n\t\t};\n\t\tvar _g = 0;\n\t\tvar _g1 = token.length;\n\t\twhile(_g \u003C _g1) {\n\t\t\tvar i = _g++;\n\t\t\tprocess(this.expandAliases(token[i]));\n\t\t}\n\t\treturn this.q = q;\n\t}\n\t,test: function(obj) {\n\t\tvar qualify = false;\n\t\tvar _g = 0;\n\t\tvar _g1 = Reflect.fields(obj);\n\t\twhile(_g \u003C _g1.length) {\n\t\t\tvar k = _g1[_g];\n\t\t\t++_g;\n\t\t\tvar v = Std.string(Reflect.field(obj,k));\n\t\t\tif(this.testProperty(k,v)) {\n\t\t\t\tqualify = true;\n\t\t\t}\n\t\t}\n\t\tvar _g = 0;\n\t\tvar _g1 = Reflect.fields(obj);\n\t\twhile(_g \u003C _g1.length) {\n\t\t\tvar k = _g1[_g];\n\t\t\t++_g;\n\t\t\tvar v = Std.string(Reflect.field(obj,k));\n\t\t\tif(this.testProperty(k,v,true)) {\n\t\t\t\tqualify = false;\n\t\t\t}\n\t\t}\n\t\treturn qualify;\n\t}\n\t,testProperty: function(property,value,exclude) {\n\t\tvar conds = 0;\n\t\tvar fails = 0;\n\t\tvar qualify = 0;\n\t\tvar testprop = function(expr) {\n\t\t\tconds += 1;\n\t\t\tfails += expr ? 0 : 1;\n\t\t\treturn expr;\n\t\t};\n\t\tif(this.q[value] != null) {\n\t\t\tvar v = this.q[value];\n\t\t\tif(v[property] != null) {\n\t\t\t\treturn v[property];\n\t\t\t}\n\t\t}\n\t\tvar _g = 0;\n\t\tvar _g1 = Reflect.fields(this.q);\n\t\twhile(_g \u003C _g1.length) {\n\t\t\tvar k = _g1[_g];\n\t\t\t++_g;\n\t\t\tvar filter = Reflect.field(this.q,k);\n\t\t\tif(filter.rules == null) {\n\t\t\t\tcontinue;\n\t\t\t}\n\t\t\tvar rules = filter.rules;\n\t\t\tvar _g2 = 0;\n\t\t\twhile(_g2 \u003C rules.length) {\n\t\t\t\tvar rule = rules[_g2];\n\t\t\t\t++_g2;\n\t\t\t\tif(exclude) {\n\t\t\t\t\tif(Reflect.field(rule,\"!=\") != null && testprop((value == null ? \"null\" : \"\" + value) == Std.string(Reflect.field(rule,\"!=\"))) && exclude) {\n\t\t\t\t\t\t++qualify;\n\t\t\t\t\t}\n\t\t\t\t} else {\n\t\t\t\t\tif(Reflect.field(rule,\"*\") != null && testprop(parseFloat(value) != null)) {\n\t\t\t\t\t\t++qualify;\n\t\t\t\t\t}\n\t\t\t\t\tif(Reflect.field(rule,\">\") != null && testprop(parseFloat(value) > parseFloat(Reflect.field(rule,\">\")))) {\n\t\t\t\t\t\t++qualify;\n\t\t\t\t\t}\n\t\t\t\t\tif(Reflect.field(rule,\"\u003C\") != null && testprop(parseFloat(value) \u003C parseFloat(Reflect.field(rule,\"\u003C\")))) {\n\t\t\t\t\t\t++qualify;\n\t\t\t\t\t}\n\t\t\t\t\tif(Reflect.field(rule,\">=\") != null && testprop(parseFloat(value) >= parseFloat(Reflect.field(rule,\">=\")))) {\n\t\t\t\t\t\t++qualify;\n\t\t\t\t\t}\n\t\t\t\t\tif(Reflect.field(rule,\"\u003C=\") != null && testprop(parseFloat(value) \u003C= parseFloat(Reflect.field(rule,\"\u003C=\")))) {\n\t\t\t\t\t\t++qualify;\n\t\t\t\t\t}\n\t\t\t\t\tif(Reflect.field(rule,\"=\") != null && (testprop(value == Reflect.field(rule,\"=\")) || testprop(parseFloat(value) == parseFloat(Reflect.field(rule,\"=\"))))) {\n\t\t\t\t\t\t++qualify;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\treturn qualify > 0;\n\t}\n};\nvar xrfragment_URI = $hx_exports[\"xrfragment\"][\"URI\"] = function() { };\nxrfragment_URI.__name__ = true;\nxrfragment_URI.parse = function(qs,browser_override) {\n\tvar fragment = qs.split(\"#\");\n\tvar splitArray = fragment[1].split(\"&\");\n\tvar resultMap = { };\n\tvar _g = 0;\n\tvar _g1 = splitArray.length;\n\twhile(_g \u003C _g1) {\n\t\tvar i = _g++;\n\t\tvar splitByEqual = splitArray[i].split(\"=\");\n\t\tvar regexPlus = new EReg(\"\\\\+\",\"g\");\n\t\tvar key = splitByEqual[0];\n\t\tvar value = \"\";\n\t\tif(splitByEqual.length > 1) {\n\t\t\tvar s = regexPlus.split(splitByEqual[1]).join(\" \");\n\t\t\tvalue = decodeURIComponent(s.split(\"+\").join(\" \"));\n\t\t}\n\t\tvar ok = xrfragment_Parser.parse(key,value,resultMap);\n\t}\n\tif(browser_override) {\n\t\tvar _g = 0;\n\t\tvar _g1 = Reflect.fields(resultMap);\n\t\twhile(_g \u003C _g1.length) {\n\t\t\tvar key = _g1[_g];\n\t\t\t++_g;\n\t\t\tvar xrf = resultMap[key];\n\t\t\tif(!xrf.is(xrfragment_XRF.BROWSER_OVERRIDE)) {\n\t\t\t\tReflect.deleteField(resultMap,key);\n\t\t\t}\n\t\t}\n\t}\n\treturn resultMap;\n};\nvar xrfragment_XRF = function(_fragment,_flags) {\n\tthis.fragment = _fragment;\n\tthis.flags = _flags;\n};\nxrfragment_XRF.__name__ = true;\nxrfragment_XRF.prototype = {\n\tis: function(flag) {\n\t\treturn (this.flags & flag) != 0;\n\t}\n\t,validate: function(value) {\n\t\tthis.guessType(this,value);\n\t\tif(value.split(\"|\").length > 1) {\n\t\t\tthis.args = [];\n\t\t\tvar args = value.split(\"|\");\n\t\t\tvar _g = 0;\n\t\t\tvar _g1 = args.length;\n\t\t\twhile(_g \u003C _g1) {\n\t\t\t\tvar i = _g++;\n\t\t\t\tvar x = new xrfragment_XRF(this.fragment,this.flags);\n\t\t\t\tthis.guessType(x,args[i]);\n\t\t\t\tthis.args.push(x);\n\t\t\t}\n\t\t}\n\t\tif(this.fragment == \"q\") {\n\t\t\tthis.query = new xrfragment_Query(value).get();\n\t\t}\n\t\tvar ok = true;\n\t\tif(!((this.args) instanceof Array)) {\n\t\t\tif(this.is(xrfragment_XRF.T_VECTOR3) && !(typeof(this.x) == \"number\" && typeof(this.y) == \"number\" && typeof(this.z) == \"number\")) {\n\t\t\t\tok = false;\n\t\t\t}\n\t\t\tif(this.is(xrfragment_XRF.T_VECTOR2) && !(typeof(this.x) == \"number\" && typeof(this.y) == \"number\")) {\n\t\t\t\tok = false;\n\t\t\t}\n\t\t\tvar tmp;\n\t\t\tif(this.is(xrfragment_XRF.T_INT)) {\n\t\t\t\tvar v = this.int;\n\t\t\t\ttmp = !(typeof(v) == \"number\" && ((v | 0) === v));\n\t\t\t} else {\n\t\t\t\ttmp = false;\n\t\t\t}\n\t\t\tif(tmp) {\n\t\t\t\tok = false;\n\t\t\t}\n\t\t}\n\t\treturn ok;\n\t}\n\t,guessType: function(v,str) {\n\t\tv.string = str;\n\t\tif(str.split(\",\").length > 1) {\n\t\t\tvar xyz = str.split(\",\");\n\t\t\tif(xyz.length > 0) {\n\t\t\t\tv.x = parseFloat(xyz[0]);\n\t\t\t}\n\t\t\tif(xyz.length > 1) {\n\t\t\t\tv.y = parseFloat(xyz[1]);\n\t\t\t}\n\t\t\tif(xyz.length > 2) {\n\t\t\t\tv.z = parseFloat(xyz[2]);\n\t\t\t}\n\t\t}\n\t\tif(xrfragment_XRF.isColor.match(str)) {\n\t\t\tv.color = str;\n\t\t}\n\t\tif(xrfragment_XRF.isFloat.match(str)) {\n\t\t\tv.float = parseFloat(str);\n\t\t}\n\t\tif(xrfragment_XRF.isInt.match(str)) {\n\t\t\tv.int = Std.parseInt(str);\n\t\t}\n\t}\n};\nif(typeof(performance) != \"undefined\" ? typeof(performance.now) == \"function\" : false) {\n\tHxOverrides.now = performance.now.bind(performance);\n}\nString.__name__ = true;\nArray.__name__ = true;\njs_Boot.__toStr = ({ }).toString;\nxrfragment_Parser.error = \"\";\nxrfragment_XRF.ASSET = 1;\nxrfragment_XRF.PROP_BIND = 2;\nxrfragment_XRF.QUERY_OPERATOR = 4;\nxrfragment_XRF.PROMPT = 8;\nxrfragment_XRF.ROUNDROBIN = 16;\nxrfragment_XRF.BROWSER_OVERRIDE = 32;\nxrfragment_XRF.PV_OVERRIDE = 64;\nxrfragment_XRF.PV_EXECUTE = 128;\nxrfragment_XRF.T_INT = 512;\nxrfragment_XRF.T_VECTOR2 = 2048;\nxrfragment_XRF.T_VECTOR3 = 4096;\nxrfragment_XRF.T_URL = 8192;\nxrfragment_XRF.T_PREDEFINED_VIEW = 16384;\nxrfragment_XRF.T_STRING = 32768;\nxrfragment_XRF.T_STRING_OBJ = 65536;\nxrfragment_XRF.isColor = new EReg(\"^#([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})$\",\"\");\nxrfragment_XRF.isInt = new EReg(\"^[0-9]+$\",\"\");\nxrfragment_XRF.isFloat = new EReg(\"^[0-9]+\\\\.[0-9]+$\",\"\");\n})({});\nvar xrfragment = $hx_exports[\"xrfragment\"];\n\n\u003C/script>","tags":"$:/tags/RawMarkup","title":"$:/xrfragment/xrfragment.js","modified":"20230427155406561"},
 {"created":"20230424093140723","text":"\u003C\u003Cscript>> \u003C!-- enables script-tag -->\n\n\u003Cdiv class=\"scene\">\n\t\u003Ca-scene embedded>\n\t\t\u003Ca-box position=\"-1 0.5 -3\" rotation=\"0 45 0\" color=\"#4CC3D9\">\u003C/a-box>\n\t\t\u003Ca-sphere position=\"0 1.25 -5\" radius=\"1.25\" color=\"#EF2D5E\">\u003C/a-sphere>\n\t\t\u003Ca-cylinder position=\"1 0.75 -3\" radius=\"0.5\" height=\"1.5\" color=\"#FFC65D\">\u003C/a-cylinder>\n\t\t\u003Ca-plane position=\"0 0 -4\" rotation=\"-90 0 0\" width=\"4\" height=\"4\" color=\"#7BC8A4\">\u003C/a-plane>\n\t\t\u003Ca-sky color=\"#444\">\u003C/a-sky>\n\t\u003C/a-scene>\n\u003C/div>\n\n\u003Cscript>\n(function(){\n\t\n\tlog(\"hello world\")\n  let $scene    = $('a-scene')\n\t\n  $scene.addEventListener('loaded', () => {\n\t\t$scene.renderer.render = ( (render) => ( scene, cam ) => {\n  \t\trender(scene,cam)\t\n\t\t\tif( !$scene.renderer ) return log(\"no renderer\")\n\t\t\tlet info = $scene.renderer.info.render\n\t\t\tlog(\"frame   : \" + info.frame,2)\n\t\t\tlog(\"triangle: \" + info.triangles,4)\n\t\t\tlog(\"calls   : \" + info.calls,3)\t\t\n\t\t})($scene.renderer.render.bind($scene.renderer) )\n  })\t\n\t\n})()\n\u003C/script>","tags":"AFRAME VR THREE WebXR","title":"AFRAME template","modified":"20230427103455960","type":"text/vnd.tiddlywiki"},
 {"created":"20230427151153103","text":"\u003C\u003Ctoc-selective-expandable 'Examples' sort[title]>>","tags":"$:/tags/SideBar","title":"Examples","modified":"20230427152839062","list-after":"Reference"},
-{"created":"20230427124155325","text":"\u003Ciframe src=\"./../example/explorer.html#t=1,100\" frameborder=\"0\" style=\"width:100%; height:90vh\"/>","tags":"Examples","title":"Fragment Explorer","modified":"20230427152851517"},
+{"created":"20230427124155325","text":"\u003Ciframe src=\"./example/explorer.html#t=1,100\" frameborder=\"0\" style=\"width:100%; height:90vh\"/>","tags":"Examples","title":"Fragment Explorer","modified":"20230427155205004"},
 {"created":"20230425160210102","text":"\u003Cshader-doodle>\n  \u003Csd-node name=\"motionblur\" prevbuffer>\n    \u003Csd-node name=\"rotate\">\n      \u003Csd-node name=\"basic_gl\">\n        \u003Cscript type=\"x-shader/x-fragment\">\n          void main() {\n            vec2 st = gl_FragCoord.xy / u_resolution.xy;\n            vec3 color = vec3(st.x, st.y, abs(sin(u_time)));\n\n            gl_FragColor = vec4(color, 1.);\n          }\n        \u003C/script>\n      \u003C/sd-node>\n      \u003Cscript type=\"x-shader/x-fragment\">\n        uniform sampler2D basic_gl;\n\n        const float PI = 3.1415926;\n\n        void main() {\n          vec2 st = gl_FragCoord.xy / u_resolution.xy;\n\n          float angle = 2. * PI * (.5 + .5 * cos(u_time));\n          float scale = .7 + .4 * cos(u_time);\n\n          mat2 rotation = mat2(cos(angle), -sin(angle), sin(angle), cos(angle));\n          vec2 p = (st - vec2(.5)) * rotation / scale + vec2(.5);\n\n          gl_FragColor = p.x \u003C 0. || p.x > 1. || p.y \u003C 0. || p.y > 1.\n          ? vec4(0., 0., 0., 1.)\n          : texture2D(basic_gl, p);\n        }\n      \u003C/script>\n    \u003C/sd-node>\n    \u003Cscript type=\"x-shader/x-fragment\">\n      uniform sampler2D rotate, u_prevbuffer;\n\n      void main () {\n        vec2 st = gl_FragCoord.xy / u_resolution.xy;\n        gl_FragColor = vec4(mix(\n          texture2D(rotate, st),\n          texture2D(u_prevbuffer, st),\n          .8\n        ).rgb, 1.);\n      }\n    \u003C/script>\n  \u003C/sd-node>\n  \u003Cscript type=\"x-shader/x-fragment\">\n    uniform sampler2D motionblur;\n\n    void main() {\n      vec2 st = gl_FragCoord.xy / u_resolution.xy;\n      gl_FragColor = texture2D(motionblur, st);\n    }\n  \u003C/script>\n\u003C/shader-doodle>","tags":"GLSL","title":"GLSL template","modified":"20230425170513931","type":"text/vnd.tiddlywiki"},
 {"created":"20230427150948872","text":"ja","tags":"Reference","title":"Parser functions","modified":"20230427151030098"},
 {"created":"20230427150512404","text":"\u003C\u003Ctoc-selective-expandable 'Reference' sort[title]>>","tags":"$:/tags/SideBar","title":"Reference","modified":"20230427151056587","list-before":"$:/core/ui/SideBar/Open"},
 {"created":"20230426160615931","text":"\u003Cdiv class=\"scene\">\u003C/div>\n\n\u003C\u003Cscript>>\n\u003Cscript>\n  $scene = document.querySelector(\".scene\")\n\tscene = new THREE.Scene();\n  camera = new THREE.PerspectiveCamera( 75, $scene.offsetWidth / $scene.offsetHeight, 0.1, 1000 );\n\n\trenderer = new THREE.WebGLRenderer();\n  renderer.setSize( $scene.offsetWidth, $scene.offsetHeight );\n  $scene.appendChild( renderer.domElement );\n\t\n\tvar geometry = new THREE.BoxGeometry( 1, 1, 1 );\n\tvar material = new THREE.MeshBasicMaterial( { color: 0x0a84ff } );\n\tvar cube = new THREE.Mesh( geometry, material );\n\tscene.add( cube );\n\tscene.background = new THREE.Color( 0x18181c );\n\n\tcamera.position.z = 2;\n\n\tfunction animate() {\n\t\trequestAnimationFrame( animate );\n\n\t\tcube.rotation.x += 0.004;\n\t\tcube.rotation.y += 0.004;\n\n\t\trenderer.render( scene, camera );\n\t}\n\n\tanimate();\t\n\tlog(\"hello world\")\n\u003C/script>","title":"THREE template","modified":"20230427103421550","tags":"THREE WebXR"},
 {"created":"20230425154949623","text":"\u003Cscript async src=\"https://unpkg.com/es-module-shims@1.6.3/dist/es-module-shims.js\">\u003C/script>\n\n\u003Cscript type=\"importmap\">\n{\n\t\"imports\": {\n\t\t\"three\": \"https://unpkg.com/three@0.151.3/build/three.module.js\",\n\t\t\t\"three/addons/\": \"https://unpkg.com/three@0.151.3/examples/jsm/\"\n\t}\n}\n\u003C/script>\n\n\u003Cscript type=\"module\">\nimport * as THREE from 'three';\n\nimport { BoxLineGeometry } from 'three/addons/geometries/BoxLineGeometry.js';\nimport { VRButton } from 'three/addons/webxr/VRButton.js';\nimport { XRControllerModelFactory } from 'three/addons/webxr/XRControllerModelFactory.js';\n\nlet camera, scene, raycaster, renderer;\nlet controller1, controller2;\nlet controllerGrip1, controllerGrip2;\n\nlet room, marker, floor, baseReferenceSpace;\n\nlet INTERSECTION;\nconst tempMatrix = new THREE.Matrix4();\n\ninit();\nanimate();\n\nfunction init() {\n\n\tscene = new THREE.Scene();\n\tscene.background = new THREE.Color( 0x505050 );\n\n\tcamera = new THREE.PerspectiveCamera( 50, window.innerWidth / window.innerHeight, 0.1, 10 );\n\tcamera.position.set( 0, 1, 3 );\n\n\troom = new THREE.LineSegments(\n\t\t\tnew BoxLineGeometry( 6, 6, 6, 10, 10, 10 ).translate( 0, 3, 0 ),\n\t\t\tnew THREE.LineBasicMaterial( { color: 0x808080 } )\n\t\t\t);\n\tscene.add( room );\n\n\tscene.add( new THREE.HemisphereLight( 0x606060, 0x404040 ) );\n\n\tconst light = new THREE.DirectionalLight( 0xffffff );\n\tlight.position.set( 1, 1, 1 ).normalize();\n\tscene.add( light );\n\n\tmarker = new THREE.Mesh(\n\t\t\tnew THREE.CircleGeometry( 0.25, 32 ).rotateX( - Math.PI / 2 ),\n\t\t\tnew THREE.MeshBasicMaterial( { color: 0x808080 } )\n\t\t\t);\n\tscene.add( marker );\n\n\tfloor = new THREE.Mesh(\n\t\t\tnew THREE.PlaneGeometry( 4.8, 4.8, 2, 2 ).rotateX( - Math.PI / 2 ),\n\t\t\tnew THREE.MeshBasicMaterial( { color: 0x808080, transparent: true, opacity: 0.25 } )\n\t\t\t);\n\tscene.add( floor );\n\n\traycaster = new THREE.Raycaster();\n\n\trenderer = new THREE.WebGLRenderer( { antialias: true } );\n\trenderer.setPixelRatio( window.devicePixelRatio );\n\trenderer.setSize( window.innerWidth, window.innerHeight );\n\trenderer.outputEncoding = THREE.sRGBEncoding;\n\n\trenderer.xr.addEventListener( 'sessionstart', () => baseReferenceSpace = renderer.xr.getReferenceSpace() );\n\trenderer.xr.enabled = true;\n\n\tdocument.body.appendChild( renderer.domElement );\n\tdocument.body.appendChild( VRButton.createButton( renderer ) );\n\n\t// controllers\n\n\tfunction onSelectStart() {\n\n\t\tthis.userData.isSelecting = true;\n\n\t}\n\n\tfunction onSelectEnd() {\n\n\t\tthis.userData.isSelecting = false;\n\n\t\tif ( INTERSECTION ) {\n\n\t\t\tconst offsetPosition = { x: - INTERSECTION.x, y: - INTERSECTION.y, z: - INTERSECTION.z, w: 1 };\n\t\t\tconst offsetRotation = new THREE.Quaternion();\n\t\t\tconst transform = new XRRigidTransform( offsetPosition, offsetRotation );\n\t\t\tconst teleportSpaceOffset = baseReferenceSpace.getOffsetReferenceSpace( transform );\n\n\t\t\trenderer.xr.setReferenceSpace( teleportSpaceOffset );\n\n\t\t}\n\n\t}\n\n\tcontroller1 = renderer.xr.getController( 0 );\n\tcontroller1.addEventListener( 'selectstart', onSelectStart );\n\tcontroller1.addEventListener( 'selectend', onSelectEnd );\n\tcontroller1.addEventListener( 'connected', function ( event ) {\n\n\t\t\tthis.add( buildController( event.data ) );\n\n\t\t\t} );\n\tcontroller1.addEventListener( 'disconnected', function () {\n\n\t\t\tthis.remove( this.children[ 0 ] );\n\n\t\t\t} );\n\tscene.add( controller1 );\n\n\tcontroller2 = renderer.xr.getController( 1 );\n\tcontroller2.addEventListener( 'selectstart', onSelectStart );\n\tcontroller2.addEventListener( 'selectend', onSelectEnd );\n\tcontroller2.addEventListener( 'connected', function ( event ) {\n\n\t\t\tthis.add( buildController( event.data ) );\n\n\t\t\t} );\n\tcontroller2.addEventListener( 'disconnected', function () {\n\n\t\t\tthis.remove( this.children[ 0 ] );\n\n\t\t\t} );\n\tscene.add( controller2 );\n\n\t// The XRControllerModelFactory will automatically fetch controller models\n\t// that match what the user is holding as closely as possible. The models\n\t// should be attached to the object returned from getControllerGrip in\n\t// order to match the orientation of the held device.\n\n\tconst controllerModelFactory = new XRControllerModelFactory();\n\n\tcontrollerGrip1 = renderer.xr.getControllerGrip( 0 );\n\tcontrollerGrip1.add( controllerModelFactory.createControllerModel( controllerGrip1 ) );\n\tscene.add( controllerGrip1 );\n\n\tcontrollerGrip2 = renderer.xr.getControllerGrip( 1 );\n\tcontrollerGrip2.add( controllerModelFactory.createControllerModel( controllerGrip2 ) );\n\tscene.add( controllerGrip2 );\n\n\t//\n\n\twindow.addEventListener( 'resize', onWindowResize, false );\n\n}\n\nfunction buildController( data ) {\n\n\tlet geometry, material;\n\n\tswitch ( data.targetRayMode ) {\n\n\t\tcase 'tracked-pointer':\n\n\t\t\tgeometry = new THREE.BufferGeometry();\n\t\t\tgeometry.setAttribute( 'position', new THREE.Float32BufferAttribute( [ 0, 0, 0, 0, 0, - 1 ], 3 ) );\n\t\t\tgeometry.setAttribute( 'color', new THREE.Float32BufferAttribute( [ 0.5, 0.5, 0.5, 0, 0, 0 ], 3 ) );\n\n\t\t\tmaterial = new THREE.LineBasicMaterial( { vertexColors: true, blending: THREE.AdditiveBlending } );\n\n\t\t\treturn new THREE.Line( geometry, material );\n\n\t\tcase 'gaze':\n\n\t\t\tgeometry = new THREE.RingGeometry( 0.02, 0.04, 32 ).translate( 0, 0, - 1 );\n\t\t\tmaterial = new THREE.MeshBasicMaterial( { opacity: 0.5, transparent: true } );\n\t\t\treturn new THREE.Mesh( geometry, material );\n\n\t}\n\n}\n\nfunction onWindowResize() {\n\n\tcamera.aspect = window.innerWidth / window.innerHeight;\n\tcamera.updateProjectionMatrix();\n\n\trenderer.setSize( window.innerWidth, window.innerHeight );\n\n}\n\n//\n\nfunction animate() {\n\trenderer.setAnimationLoop( render );\n}\n\nfunction render() {\n\n\tINTERSECTION = undefined;\n\n\tif ( controller1.userData.isSelecting === true ) {\n\t\ttempMatrix.identity().extractRotation( controller1.matrixWorld );\n\t\traycaster.ray.origin.setFromMatrixPosition( controller1.matrixWorld );\n\t\traycaster.ray.direction.set( 0, 0, - 1 ).applyMatrix4( tempMatrix );\n\t\tconst intersects = raycaster.intersectObjects( [ floor ] );\n\t\tif ( intersects.length > 0 ) {\n\t\t\tINTERSECTION = intersects[ 0 ].point;\n\t\t}\n\t} else if ( controller2.userData.isSelecting === true ) {\n\t\ttempMatrix.identity().extractRotation( controller2.matrixWorld );\n\t\traycaster.ray.origin.setFromMatrixPosition( controller2.matrixWorld );\n\t\traycaster.ray.direction.set( 0, 0, - 1 ).applyMatrix4( tempMatrix );\n\t\tconst intersects = raycaster.intersectObjects( [ floor ] );\n\t\tif ( intersects.length > 0 ) {\n\t\t\tINTERSECTION = intersects[ 0 ].point;\n\t\t}\n\t}\n\n\tif ( INTERSECTION ) marker.position.copy( INTERSECTION );\n\tmarker.visible = INTERSECTION !== undefined;\n\trenderer.render( scene, camera );\n\n}\n\n\u003C/script>\n","tags":"THREE VR WebXR","title":"THREE template #online","modified":"20230427103521658","type":"text/html"},
 {"created":"20230427103350051","text":"","tags":"","title":"WebXR","modified":"20230427103400217"},
-{"created":"20230424092557827","text":"Welcome back to your [[Sandboxed re-usable explorations|https://fabien.benetou.fr/Fabien/Principle]]:\n\u003Cbr>\n\n\u003C$tidgraph startat=1 start=\"WebXR\" nodetemplate=\"PotOfGold\"/>\n\n\u003Cdiv>\n  \u003Ctextarea autofocus class=\"sandboxify\">console.log(\"hello world\")\u003C/textarea>\n\t\u003Cpre class=\"result\">\u003C/pre>\n\u003C/div>\n\n\u003Cbr>\n\n{{AFRAME template}}","tags":"","title":"XR Fragments","modified":"20230427123747933"}
+{"created":"20230424092557827","text":"A protocol to discover, link, navigate & query 3D assets.\u003Cbr>\nStart surfing 3D assets today 💙\n\u003Cbr>\n\nHere's an interactive snippet of the parser:\u003Cbr>\u003Cbr>\n\u003Cdiv>\n  \u003Ctextarea spellcheck=\"false\" autofocus class=\"sandboxify\">frags = xrfragment.URI.parse('#pos=1.0,2.0,3.0')\nconsole.log( frags.pos.z )\u003C/textarea>\n\t\u003Cpre class=\"result\">\u003C/pre>\n\u003C/div>\n\nAnd see it in action (using THREE.js) here:\u003Cbr>\u003Cbr>\n\u003Ciframe class=\"border\" src=\"./example/threejs/basic/index.html\" frameborder=\"0\" style=\"width:100%; height:400px\"/>","tags":"","title":"XR Fragments","modified":"20230427163124160"}
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 <div id="libraryModules" style="display:none;">