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127 lines
3.2 KiB
HTML
127 lines
3.2 KiB
HTML
2 months ago
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<title>three.js webgl - GLTFloader</title>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
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<link type="text/css" rel="stylesheet" href="main.css">
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</head>
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<body>
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<div id="info">
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<a href="https://threejs.org" target="_blank" rel="noopener">three.js</a> - Performance<br />
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Dungeon - Low Poly Game Level Challenge by
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<a href="https://sketchfab.com/warkarma" target="_blank" rel="noopener">Warkarma</a><br />
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<a href="https://hdrihaven.com/hdri/?h=royal_esplanade" target="_blank" rel="noopener">Royal Esplanade</a> from <a href="https://hdrihaven.com/" target="_blank" rel="noopener">HDRI Haven</a>
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</div>
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<script type="importmap">
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{
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"imports": {
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"three": "../build/three.module.js",
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"three/addons/": "./jsm/"
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}
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}
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</script>
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<script type="module">
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import * as THREE from 'three';
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import Stats from 'three/addons/libs/stats.module.js';
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import { OrbitControls } from 'three/addons/controls/OrbitControls.js';
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import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js';
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import { RGBELoader } from 'three/addons/loaders/RGBELoader.js';
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let camera, scene, renderer, stats;
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init();
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function init() {
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const container = document.createElement( 'div' );
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document.body.appendChild( container );
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camera = new THREE.PerspectiveCamera( 45, window.innerWidth / window.innerHeight, 0.1, 100 );
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camera.position.set( 60, 60, 60 );
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scene = new THREE.Scene();
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renderer = new THREE.WebGLRenderer( { antialias: true } );
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renderer.setPixelRatio( window.devicePixelRatio );
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renderer.setSize( window.innerWidth, window.innerHeight );
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renderer.toneMapping = THREE.ACESFilmicToneMapping;
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renderer.toneMappingExposure = 1;
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renderer.setAnimationLoop( render );
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container.appendChild( renderer.domElement );
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//
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stats = new Stats();
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document.body.appendChild( stats.dom );
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new RGBELoader()
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.setPath( 'textures/equirectangular/' )
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.load( 'royal_esplanade_1k.hdr', function ( texture ) {
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texture.mapping = THREE.EquirectangularReflectionMapping;
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scene.environment = texture;
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// model
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const loader = new GLTFLoader().setPath( 'models/gltf/' );
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loader.load( 'dungeon_warkarma.glb', async function ( gltf ) {
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const model = gltf.scene;
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// wait until the model can be added to the scene without blocking due to shader compilation
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await renderer.compileAsync( model, camera, scene );
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scene.add( model );
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} );
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} );
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const controls = new OrbitControls( camera, renderer.domElement );
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controls.minDistance = 2;
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controls.maxDistance = 60;
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controls.target.set( 0, 0, - 0.2 );
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controls.update();
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window.addEventListener( 'resize', onWindowResize );
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}
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function onWindowResize() {
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camera.aspect = window.innerWidth / window.innerHeight;
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camera.updateProjectionMatrix();
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renderer.setSize( window.innerWidth, window.innerHeight );
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}
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//
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function render() {
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renderer.render( scene, camera );
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stats.update();
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}
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</script>
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</body>
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</html>
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