65 lines
1.5 KiB
JavaScript
65 lines
1.5 KiB
JavaScript
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#!/bin/js
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// Function to handle getattr command
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function getattr(path,obj) {
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let size = 1
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if (path === '/' || path.match(/\/[0-9]+$/) ) {
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return "16877 2 1000 1000 4096 8\n"
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} else {
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return `33188 1 1000 1000 ${size} 1\n`
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}
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return ''
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}
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function getPath(str){
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const scene = document.querySelector('a-scene').object3D
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const path = str.split("/")
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const name = path.pop()
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const parent = path.pop()
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let obj = name == ""
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? scene
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: scene.getObjectById( parseInt(name.substr(1)) )
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const propvalue = ""
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if( obj && obj[ name ] ) propvalue = obj[name]
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return {obj,propname:name,propvalue}
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}
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// Main function to handle commands
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function main(args) {
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console.log( 'fs/THREE '+args.join(' ') )
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let children = ''
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let props = ['name','uuid','position','rotation']
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switch (args[0]) {
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case 'readdir':{
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const {obj,propvalue,propname} = getPath( args[1] )
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if( obj && obj.children ){
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children = obj.children.map( (n) => n.name || n.id )
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.join("\n")
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}
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return `${children}\n${props.join('\n')}\n`
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break;
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}
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case 'getattr':{
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const {obj,propvalue,propname} = getPath( args[1] )
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return getattr(args[1],{args,obj,propvalue,propname});
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break;
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}
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case 'read':{
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const {propvalue,propname} = getPath( args[1] )
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return propvalue;
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break;
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}
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default:
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return ''
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}
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}
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// Run the main function
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return main(args.slice(1));
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