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- <!DOCTYPE html>
- <html lang="en">
- <head>
- <title>three.js webgpu - glTF + compressed</title>
- <meta charset="utf-8">
- <meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
- <link type="text/css" rel="stylesheet" href="main.css">
- </head>
- <body>
- <div id="info">
- <a href="https://threejs.org" target="_blank" rel="noopener">three.js</a> webgpu - glTF + compression extensions
- </div>
- <script type="importmap">
- {
- "imports": {
- "three": "../build/three.webgpu.js",
- "three/tsl": "../build/three.webgpu.js",
- "three/addons/": "./jsm/"
- }
- }
- </script>
- <script type="module">
- import * as THREE from 'three';
- import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js';
- import { KTX2Loader } from 'three/addons/loaders/KTX2Loader.js';
- import { MeshoptDecoder } from 'three/addons/libs/meshopt_decoder.module.js';
- import { OrbitControls } from 'three/addons/controls/OrbitControls.js';
- let camera, scene, renderer;
- init();
- async function init() {
- camera = new THREE.PerspectiveCamera( 50, window.innerWidth / window.innerHeight, 1, 20 );
- camera.position.set( 2, 2, 2 );
- scene = new THREE.Scene();
- scene.background = new THREE.Color( 0xEEEEEE );
- //lights
- const light = new THREE.PointLight( 0xffffff );
- light.power = 1300;
- camera.add( light );
- scene.add( camera );
- //renderer
- renderer = new THREE.WebGPURenderer( { antialias: true } );
- renderer.setPixelRatio( window.devicePixelRatio );
- renderer.setSize( window.innerWidth, window.innerHeight );
- renderer.setAnimationLoop( animate );
- renderer.toneMapping = THREE.ReinhardToneMapping;
- renderer.toneMappingExposure = 1;
- document.body.appendChild( renderer.domElement );
- const controls = new OrbitControls( camera, renderer.domElement );
- controls.minDistance = 3;
- controls.maxDistance = 6;
- controls.update();
- const ktx2Loader = await new KTX2Loader()
- .setTranscoderPath( 'jsm/libs/basis/' )
- .detectSupportAsync( renderer );
- const loader = new GLTFLoader();
- loader.setKTX2Loader( ktx2Loader );
- loader.setMeshoptDecoder( MeshoptDecoder );
- loader.load( 'models/gltf/coffeemat.glb', function ( gltf ) {
- const gltfScene = gltf.scene;
- gltfScene.position.y = - .8;
- gltfScene.scale.setScalar( .01 );
- scene.add( gltfScene );
- } );
- window.addEventListener( 'resize', onWindowResize );
- }
- function onWindowResize() {
- camera.aspect = window.innerWidth / window.innerHeight;
- camera.updateProjectionMatrix();
- renderer.setSize( window.innerWidth, window.innerHeight );
- }
- function animate() {
- renderer.render( scene, camera );
- }
- </script>
- </body>
- </html>
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