mirror of
https://github.com/wahyd4/three.js.git
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252 lines
8.1 KiB
HTML
252 lines
8.1 KiB
HTML
<!doctype html>
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<html lang="en">
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<head>
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<title>three.js webgl - materials - cube reflection [camaro]</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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<style>
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body {
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background:#000;
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color:#fff;
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padding:0;
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margin:0;
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overflow:hidden;
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font-family:georgia;
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text-align:center;
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}
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h1 { }
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a { color:skyblue }
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canvas { pointer-events:none; z-index:10; position:relative; }
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#d { text-align:center; margin:1em 0 -2.5em 0; z-index:0; position:relative; display:block }
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#buttons { margin:0.5em 0 0 0 }
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button { font-family:georgia; border:0; background:#222; color:#fff; padding:0.2em 0.5em; cursor:pointer; border-radius:3px }
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button:hover { background:#333 }
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</style>
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</head>
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<body>
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<div id="d">
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<div id="info">
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<a href="http://github.com/mrdoob/three.js" target="_blank">three.js</a> - webgl cube reflection demo. chevrolet camaro by <a href="http://www.turbosquid.com/3d-models/blender-camaro/411348" target="_blank">dskfnwn</a>
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- O, P : change eye separation
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</div>
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<div id="buttons"></div>
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</div>
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<script src="../build/Three.js"></script>
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<script src="js/Detector.js"></script>
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<script src="js/RequestAnimationFrame.js"></script>
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<script src="js/Stats.js"></script>
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<script>
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if ( ! Detector.webgl ) Detector.addGetWebGLMessage();
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var SCREEN_WIDTH = window.innerWidth;
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var SCREEN_HEIGHT = window.innerHeight;
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var container, stats;
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var camera, scene, renderer;
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var lightMesh;
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var directionalLight, pointLight;
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var mouseX = 0, mouseY = 0;
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var windowHalfX = window.innerWidth / 2;
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var windowHalfY = window.innerHeight / 2;
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init();
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animate();
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function init() {
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container = document.createElement( 'div' );
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document.body.appendChild( container );
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camera = new THREE.PerspectiveCamera( 70, SCREEN_WIDTH / SCREEN_HEIGHT, 1, 100000 );
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camera.position.z = 1000;
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camera.target = new THREE.Vector3( 0, 0, 0 );
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scene = new THREE.Scene();
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// LIGHTS
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var ambient = new THREE.AmbientLight( 0x555555 );
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scene.add( ambient );
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directionalLight = new THREE.DirectionalLight( 0xffffff );
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directionalLight.position.set( 1, 1, 0.5 ).normalize();
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scene.add( directionalLight );
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pointLight = new THREE.PointLight( 0xffaa00 );
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pointLight.position.set( 0, 0, 0 );
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scene.add( pointLight );
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sphere = new THREE.SphereGeometry( 100, 16, 8, 1 );
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lightMesh = new THREE.Mesh( sphere, new THREE.MeshBasicMaterial( { color: 0xffaa00 } ) );
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lightMesh.scale.x = lightMesh.scale.y = lightMesh.scale.z = 0.05;
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lightMesh.position = pointLight.position;
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scene.add( lightMesh );
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renderer = new THREE.CrosseyedWebGLRenderer( { separation: 20, antialias: true } );
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renderer.setSize( window.innerWidth, window.innerHeight );
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renderer.setFaceCulling( 0 );
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container.appendChild( renderer.domElement );
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stats = new Stats();
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stats.domElement.style.position = 'absolute';
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stats.domElement.style.top = '0px';
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stats.domElement.style.zIndex = 100;
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container.appendChild( stats.domElement );
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document.addEventListener( 'mousemove', onDocumentMouseMove, false );
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document.addEventListener( 'keydown', onKeyDown, false );
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var r = "textures/cube/SwedishRoyalCastle/";
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var urls = [ r + "px.jpg", r + "nx.jpg",
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r + "py.jpg", r + "ny.jpg",
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r + "pz.jpg", r + "nz.jpg" ];
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var textureCube = THREE.ImageUtils.loadTextureCube( urls );
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var camaroMaterials = {
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body: [],
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chrome: new THREE.MeshLambertMaterial( { color: 0xffffff, envMap: textureCube } ),
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darkchrome: new THREE.MeshLambertMaterial( { color: 0x444444, envMap: textureCube } ),
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glass: new THREE.MeshBasicMaterial( { color: 0x223344, envMap: textureCube, opacity: 0.25, combine: THREE.MixOperation, reflectivity: 0.25, transparent: true } ),
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tire: new THREE.MeshLambertMaterial( { color: 0x050505 } ),
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interior: new THREE.MeshPhongMaterial( { color: 0x050505, shininess: 20 } ),
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black: new THREE.MeshLambertMaterial( { color: 0x000000 } )
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}
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camaroMaterials.body.push( [ "Orange", new THREE.MeshLambertMaterial( { color: 0xff6600, envMap: textureCube, combine: THREE.MixOperation, reflectivity: 0.3 } ) ] );
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camaroMaterials.body.push( [ "Blue", new THREE.MeshLambertMaterial( { color: 0x226699, envMap: textureCube, combine: THREE.MixOperation, reflectivity: 0.3 } ) ] );
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camaroMaterials.body.push( [ "Red", new THREE.MeshLambertMaterial( { color: 0x660000, envMap: textureCube, combine: THREE.MixOperation, reflectivity: 0.5 } ) ] );
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camaroMaterials.body.push( [ "Black", new THREE.MeshLambertMaterial( { color: 0x000000, envMap: textureCube, combine: THREE.MixOperation, reflectivity: 0.5 } ) ] );
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camaroMaterials.body.push( [ "White", new THREE.MeshLambertMaterial( { color: 0xffffff, envMap: textureCube, combine: THREE.MixOperation, reflectivity: 0.5 } ) ] );
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camaroMaterials.body.push( [ "Carmine", new THREE.MeshPhongMaterial( { color: 0x770000, specular:0xffaaaa, envMap: textureCube, combine: THREE.MultiplyOperation } ) ] );
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camaroMaterials.body.push( [ "Gold", new THREE.MeshPhongMaterial( { color: 0xaa9944, specular:0xbbaa99, shininess:50, envMap: textureCube, combine: THREE.MultiplyOperation } ) ] );
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camaroMaterials.body.push( [ "Bronze", new THREE.MeshPhongMaterial( { color: 0x150505, specular:0xee6600, shininess:10, envMap: textureCube, combine: THREE.MixOperation, reflectivity: 0.5 } ) ] );
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camaroMaterials.body.push( [ "Chrome", new THREE.MeshPhongMaterial( { color: 0xffffff, specular:0xffffff, envMap: textureCube, combine: THREE.MultiplyOperation } ) ] );
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var loader = new THREE.BinaryLoader();
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loader.load( "obj/camaro/CamaroNoUv_bin.js", function( geometry ) { createScene( geometry, camaroMaterials ) } );
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}
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function $( id ) { return document.getElementById( id ) }
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function createButtons( materials, geometry ) {
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var i, src = "", parent = $( "buttons" );
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for( i = 0; i < materials.length; i ++ ) {
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src += '<button id="m' + i + '">' + materials[ i ][ 0 ] + '</button>';
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}
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parent.innerHTML = src;
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for( i = 0; i < materials.length; i ++ ) {
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$( "m" + i ).counter = i;
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$( "m" + i ).addEventListener( 'click', function() { geometry.materials[ 0 ] = materials[ this.counter ][ 1 ] }, false );
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}
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}
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function createScene( geometry, materials ) {
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var s = 75, m = new THREE.MeshFaceMaterial();
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geometry.materials[ 0 ] = materials.body[ 0 ][ 1 ]; // car body
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geometry.materials[ 1 ] = materials.chrome; // wheels chrome
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geometry.materials[ 2 ] = materials.chrome; // grille chrome
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geometry.materials[ 3 ] = materials.darkchrome; // door lines
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geometry.materials[ 4 ] = materials.glass; // windshield
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geometry.materials[ 5 ] = materials.interior; // interior
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geometry.materials[ 6 ] = materials.tire; // tire
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geometry.materials[ 7 ] = materials.black; // tireling
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geometry.materials[ 8 ] = materials.black; // behind grille
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var mesh = new THREE.Mesh( geometry, m );
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mesh.rotation.y = 1;
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mesh.scale.x = mesh.scale.y = mesh.scale.z = s;
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scene.add( mesh );
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createButtons( materials.body, geometry );
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}
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function onDocumentMouseMove( event ) {
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mouseX = ( event.clientX - windowHalfX );
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mouseY = ( event.clientY - windowHalfY );
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}
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function onKeyDown ( event ) {
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switch( event.keyCode ) {
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/* O */
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case 79: renderer.separation -= 0.5; break;
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/* P */
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case 80: renderer.separation += 0.5; break;
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}
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console.log( renderer.separation );
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};
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//
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function animate() {
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requestAnimationFrame( animate );
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render();
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stats.update();
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}
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function render() {
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var timer = -0.0002 * Date.now();
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camera.position.x += ( mouseX - camera.position.x ) * .05;
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camera.position.y += ( - mouseY - camera.position.y ) * .05;
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camera.lookAt( camera.target );
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lightMesh.position.x = 1500 * Math.cos( timer );
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lightMesh.position.z = 1500 * Math.sin( timer );
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renderer.render( scene, camera );
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}
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</script>
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</body>
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</html>
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