278 lines
9.0 KiB
HTML
278 lines
9.0 KiB
HTML
<!DOCTYPE html>
|
|
<html lang="en">
|
|
<head>
|
|
<title>three.js vr - sandbox</title>
|
|
<meta charset="utf-8">
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
|
|
<link rel="stylesheet" href="./../../assets/axist.min.css" />
|
|
<link type="text/css" rel="stylesheet" href="main.css">
|
|
<link type="text/css" rel="stylesheet" href="./../../assets/style.css"/>
|
|
</head>
|
|
<body>
|
|
<div id="overlay" x-data="{ urls: ['#pos=0,2,3'] }">
|
|
<img src="./../../assets/logo.png" class="logo"/>
|
|
<input type="submit" value="load 3D asset"></input>
|
|
<input type="text" id="uri" list="urls" value="#pos=0,2,3" x-on:change="XRF.eval( $('#uri').value, XRF.getLastModel() )"/>
|
|
<datalist id="urls" >
|
|
<template x-for="url in urls">
|
|
<option x-text="url"></option>
|
|
</template>
|
|
</datalist>
|
|
</div>
|
|
<a id="source" target="_blank" href="https://github.com/coderofsalvation/xrfragment/blob/main/example/threejs/sandbox/index.html#L92-L112">sourcecode</a>
|
|
<textarea style="display:none"></textarea>
|
|
|
|
<script async src="./../../assets/alpine.min.js"></script>
|
|
<!-- Import maps polyfill -->
|
|
<!-- Remove this when import maps will be widely supported -->
|
|
<script async src="https://unpkg.com/es-module-shims@1.6.3/dist/es-module-shims.js"></script>
|
|
<script type="importmap">
|
|
{
|
|
"imports": {
|
|
"three": "https://unpkg.com/three@0.151.3/build/three.module.js",
|
|
"three/addons/": "https://unpkg.com/three@0.151.3/examples/jsm/"
|
|
}
|
|
}
|
|
</script>
|
|
|
|
<script type="module">
|
|
import * as THREE from 'three';
|
|
|
|
import xrfragment from './../../../dist/xrfragment.three.js';
|
|
|
|
import { loadFile, setupConsole } from './../../assets/utils.js';
|
|
import { RGBELoader } from 'three/addons/loaders/RGBELoader.js';
|
|
import { Lensflare, LensflareElement } from 'three/addons/objects/Lensflare.js';
|
|
import { BoxLineGeometry } from 'three/addons/geometries/BoxLineGeometry.js';
|
|
import { Reflector } from 'three/addons/objects/Reflector.js';
|
|
import { VRButton } from 'three/addons/webxr/VRButton.js';
|
|
import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js';
|
|
import { FBXLoader } from 'three/addons/loaders/FBXLoader.js';
|
|
import { HTMLMesh } from 'three/addons/interactive/HTMLMesh.js';
|
|
import { InteractiveGroup } from 'three/addons/interactive/InteractiveGroup.js';
|
|
import { XRControllerModelFactory } from 'three/addons/webxr/XRControllerModelFactory.js';
|
|
import { OrbitControls } from 'three/addons/controls/OrbitControls.js';
|
|
import { GUI } from 'three/addons/libs/lil-gui.module.min.js';
|
|
import Stats from 'three/addons/libs/stats.module.js';
|
|
|
|
window.$ = (s) => document.querySelector(s)
|
|
|
|
let camera, scene, renderer, controls;
|
|
let reflector;
|
|
let stats, statsMesh;
|
|
let vrbutton;
|
|
|
|
const parameters = {
|
|
env: 1.0,
|
|
};
|
|
|
|
init();
|
|
animate();
|
|
|
|
function init() {
|
|
|
|
scene = new THREE.Scene();
|
|
scene.background = new THREE.Color( 0xcccccc );
|
|
|
|
camera = new THREE.PerspectiveCamera( 70, window.innerWidth / window.innerHeight, 0.1, 2000 );
|
|
|
|
renderer = new THREE.WebGLRenderer( { antialias: true } );
|
|
renderer.autoClear = false;
|
|
renderer.setPixelRatio( window.devicePixelRatio );
|
|
renderer.setSize( window.innerWidth, window.innerHeight );
|
|
renderer.outputEncoding = THREE.sRGBEncoding;
|
|
renderer.xr.enabled = true;
|
|
renderer.domElement.className = "render"
|
|
document.body.appendChild( renderer.domElement );
|
|
|
|
document.body.appendChild( vrbutton = VRButton.createButton( renderer ) );
|
|
|
|
window.addEventListener( 'resize', onWindowResize );
|
|
|
|
// enable XR fragments
|
|
let XRF = xrfragment.init({
|
|
THREE,
|
|
camera,
|
|
scene,
|
|
renderer,
|
|
debug: true,
|
|
loaders: [ GLTFLoader, FBXLoader ], // which 3D assets to check for XR fragments?
|
|
})
|
|
|
|
// optional: react/extend/hook into XR fragment
|
|
XRF.env = (xrf,v,opts) => {
|
|
let { mesh, model, camera, scene, renderer, THREE} = opts
|
|
xrf(v,opts)
|
|
}
|
|
|
|
// optional: react/extend/hook into custom fragment (for non-standard custom framework logic e.g.)
|
|
XRF.foobar = (xrf,v,opts) => {
|
|
let { mesh, model, camera, scene, renderer, THREE} = opts
|
|
console.log("hello custom property 'foobar'")
|
|
}
|
|
|
|
// *TODO* lowhanging fruit: during XR fragments-query milestone, target objects using XR fragment queries
|
|
// to provide jquery-ish interface for three.js)
|
|
//
|
|
// XRF('example1.gltf#q=.foo', (objs) => {
|
|
//
|
|
// })
|
|
|
|
window.XRF = XRF // expose to form
|
|
|
|
// load 3D asset
|
|
let model;
|
|
const loader = new GLTFLoader().setPath( './../../assets/')
|
|
let loadGLTF = function ( gltf ) {
|
|
if( model ){
|
|
scene.remove(model)
|
|
//model.dispose()
|
|
}
|
|
gltf.scene.position.y = 1.5
|
|
gltf.scene.position.z = -4
|
|
gltf.scene.rotation.y = -0.5
|
|
gltf.scene.scale.x = gltf.scene.scale.y = gltf.scene.scale.z = 1;
|
|
|
|
const maxAnisotropy = renderer.capabilities.getMaxAnisotropy();
|
|
function recursivelySetChildrenUnlit(mesh,cb) {
|
|
cb(mesh)
|
|
if (mesh.children) {
|
|
for (var i = 0; i < mesh.children.length; i++) {
|
|
recursivelySetChildrenUnlit(mesh.children[i],cb);
|
|
}
|
|
}
|
|
}
|
|
|
|
scene.add( model = gltf.scene );
|
|
|
|
render();
|
|
|
|
};
|
|
loader.load( 'example2.gltf#pos=0,1,2', loadGLTF );
|
|
|
|
|
|
// setup mouse controls
|
|
controls = new OrbitControls( camera, renderer.domElement );
|
|
controls.listenToKeyEvents( window ); // optional
|
|
controls.enableDamping = true; // an animation loop is required when either damping or auto-rotation are enabled
|
|
controls.dampingFactor = 0.1;
|
|
|
|
controls.screenSpacePanning = false;
|
|
|
|
controls.minDistance = 0.1;
|
|
controls.maxDistance = 5000;
|
|
controls.maxPolarAngle = Math.PI / 2;
|
|
controls.target = new THREE.Vector3(0,1.6,0)
|
|
|
|
camera.position.set( 0, 1.6, 1.5 );
|
|
controls.update()
|
|
|
|
const geometry = new THREE.BufferGeometry();
|
|
geometry.setFromPoints( [ new THREE.Vector3( 0, 0, 0 ), new THREE.Vector3( 0, 0, - 5 ) ] );
|
|
|
|
const controller1 = renderer.xr.getController( 0 );
|
|
controller1.add( new THREE.Line( geometry ) );
|
|
scene.add( controller1 );
|
|
|
|
const controller2 = renderer.xr.getController( 1 );
|
|
controller2.add( new THREE.Line( geometry ) );
|
|
scene.add( controller2 );
|
|
|
|
|
|
const controllerModelFactory = new XRControllerModelFactory();
|
|
|
|
const controllerGrip1 = renderer.xr.getControllerGrip( 0 );
|
|
controllerGrip1.add( controllerModelFactory.createControllerModel( controllerGrip1 ) );
|
|
scene.add( controllerGrip1 );
|
|
|
|
const controllerGrip2 = renderer.xr.getControllerGrip( 1 );
|
|
controllerGrip2.add( controllerModelFactory.createControllerModel( controllerGrip2 ) );
|
|
scene.add( controllerGrip2 );
|
|
|
|
setupConsole( $('textarea') )
|
|
|
|
// GUI
|
|
|
|
function onChange() {
|
|
renderer.toneMappingExposure = parameters.env;
|
|
}
|
|
|
|
const gui = new GUI( { width: 300 } );
|
|
gui.add( parameters, 'env', 0.2, 3.0, 0.1 ).onChange( onChange );
|
|
|
|
const group = new InteractiveGroup( renderer, camera );
|
|
|
|
vrbutton.addEventListener('click', () => {
|
|
// show gui inside VR scene
|
|
gui.domElement.style.visibility = 'hidden';
|
|
scene.add( group );
|
|
})
|
|
|
|
const mesh = new HTMLMesh( gui.domElement );
|
|
mesh.position.x = - 0.75;
|
|
mesh.position.y = 1.5;
|
|
mesh.position.z = 0.3;
|
|
mesh.rotation.y = Math.PI / 4;
|
|
mesh.scale.setScalar( 2 );
|
|
group.add( mesh );
|
|
|
|
|
|
// Add stats.js
|
|
stats = new Stats();
|
|
stats.dom.style.width = '80px';
|
|
stats.dom.style.height = '48px';
|
|
document.body.appendChild( stats.dom );
|
|
|
|
statsMesh = new HTMLMesh( stats.dom );
|
|
statsMesh.position.x = - 0.75;
|
|
statsMesh.position.y = 2;
|
|
statsMesh.position.z = 0.3;
|
|
statsMesh.rotation.y = Math.PI / 4;
|
|
statsMesh.scale.setScalar( 2.5 );
|
|
group.add( statsMesh );
|
|
|
|
let fileLoaders = loadFile({
|
|
".gltf": (file) => file.arrayBuffer().then( (data) => loader.parse( data, '', loadGLTF, console.error ) ),
|
|
".glb": (file) => file.arrayBuffer().then( (data) => loader.parse( data, '', loadGLTF, console.error ) )
|
|
})
|
|
$("#overlay > input[type=submit]").addEventListener("click", fileLoaders )
|
|
|
|
}
|
|
|
|
function onWindowResize() {
|
|
|
|
camera.aspect = window.innerWidth / window.innerHeight;
|
|
camera.updateProjectionMatrix();
|
|
|
|
renderer.setSize( window.innerWidth, window.innerHeight );
|
|
|
|
}
|
|
|
|
function animate() {
|
|
|
|
renderer.setAnimationLoop( render );
|
|
|
|
}
|
|
|
|
function render() {
|
|
|
|
const time = performance.now() * 0.0002;
|
|
//const torus = scene.getObjectByName( 'torus' );
|
|
//torus.rotation.x = time * 0.4;
|
|
//torus.rotation.y = time;
|
|
|
|
if( XRF.getLastModel() ) XRF.getLastModel().render(scene,camera)
|
|
|
|
controls.update()
|
|
renderer.render( scene, camera );
|
|
stats.update();
|
|
|
|
// Canvas elements doesn't trigger DOM updates, so we have to update the texture
|
|
statsMesh.material.map.update();
|
|
|
|
}
|
|
|
|
</script>
|
|
</body>
|
|
</html>
|