mirror of
https://github.com/Doodle3D/Doodle3D-Slicer.git
synced 2024-12-24 20:13:48 +01:00
234 lines
4.9 KiB
HTML
234 lines
4.9 KiB
HTML
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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 - collada - blender</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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font-family: Monospace;
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background-color: #000000;
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margin: 0px;
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overflow: hidden;
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}
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#info {
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color: #fff;
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position: absolute;
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top: 10px;
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width: 100%;
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text-align: center;
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z-index: 100;
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display:block;
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}
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a { color: red }
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#stats { position: absolute; top:0; left: 0 }
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#stats #fps { background: transparent !important }
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#stats #fps #fpsText { color: #aaa !important }
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#stats #fps #fpsGraph { display: none }
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</style>
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</head>
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<body>
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<div id="info">
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<a href="http://threejs.org" target="_blank">three.js</a> -
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monster by <a href="http://www.3drt.com/downloads.htm" target="_blank">3drt</a>
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</div>
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<script src="../build/three.min.js"></script>
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<script src="js/loaders/ColladaLoader.js"></script>
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<script src="js/Detector.js"></script>
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<script src="js/libs/stats.min.js"></script>
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<script>
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if ( ! Detector.webgl ) Detector.addGetWebGLMessage();
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var container, stats;
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var camera, scene, renderer, objects;
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var particleLight, pointLight;
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var dae;
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var clock = new THREE.Clock();
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var morphs = [];
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// Collada model
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var loader = new THREE.ColladaLoader();
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loader.options.convertUpAxis = true;
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loader.load( 'models/collada/monster/monster.dae', function ( collada ) {
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dae = collada.scene;
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dae.traverse( function ( child ) {
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if ( child instanceof THREE.SkinnedMesh ) {
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var animation = new THREE.Animation( child, child.geometry.animation );
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animation.play();
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}
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} );
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dae.scale.x = dae.scale.y = dae.scale.z = 0.002;
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dae.position.x = -1;
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dae.updateMatrix();
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init();
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animate();
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} );
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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( 50, window.innerWidth / window.innerHeight, 1, 2000 );
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camera.position.set( 2, 4, 5 );
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scene = new THREE.Scene();
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scene.fog = new THREE.FogExp2( 0x000000, 0.035 );
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// Add Blender exported Collada model
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var loader = new THREE.JSONLoader();
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loader.load( 'models/animated/monster/monster.js', function ( geometry, materials ) {
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// adjust color a bit
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var material = materials[ 0 ];
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material.morphTargets = true;
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material.color.setHex( 0xffaaaa );
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var faceMaterial = new THREE.MeshFaceMaterial( materials );
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for ( var i = 0; i < 729; i ++ ) {
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// random placement in a grid
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var x = ( ( i % 27 ) - 13.5 ) * 2 + THREE.Math.randFloatSpread( 1 );
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var z = ( Math.floor( i / 27 ) - 13.5 ) * 2 + THREE.Math.randFloatSpread( 1 );
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// leave space for big monster
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if ( Math.abs( x ) < 2 && Math.abs( z ) < 2 ) continue;
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morph = new THREE.MorphAnimMesh( geometry, faceMaterial );
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// one second duration
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morph.duration = 1000;
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// random animation offset
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morph.time = 1000 * Math.random();
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var s = THREE.Math.randFloat( 0.00075, 0.001 );
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morph.scale.set( s, s, s );
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morph.position.set( x, 0, z );
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morph.rotation.y = THREE.Math.randFloat( -0.25, 0.25 );
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morph.matrixAutoUpdate = false;
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morph.updateMatrix();
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scene.add( morph );
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morphs.push( morph );
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}
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} );
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// Add the COLLADA
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scene.add( dae );
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// Lights
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scene.add( new THREE.AmbientLight( 0xcccccc ) );
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pointLight = new THREE.PointLight( 0xff4400, 5, 30 );
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pointLight.position.set( 5, 0, 0 );
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scene.add( pointLight );
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// Renderer
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renderer = new THREE.WebGLRenderer();
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renderer.setPixelRatio( window.devicePixelRatio );
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renderer.setSize( window.innerWidth, window.innerHeight );
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container.appendChild( renderer.domElement );
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// Stats
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stats = new Stats();
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container.appendChild( stats.domElement );
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// Events
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window.addEventListener( 'resize', onWindowResize, false );
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}
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//
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function onWindowResize( event ) {
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renderer.setSize( window.innerWidth, window.innerHeight );
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camera.aspect = window.innerWidth / window.innerHeight;
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camera.updateProjectionMatrix();
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}
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//
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function animate() {
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requestAnimationFrame( animate );
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var delta = clock.getDelta();
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// animate Collada model
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THREE.AnimationHandler.update( delta );
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if ( morphs.length ) {
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for ( var i = 0; i < morphs.length; i ++ )
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morphs[ i ].updateAnimation( 1000 * delta );
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}
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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 = Date.now() * 0.0005;
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camera.position.x = Math.cos( timer ) * 10;
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camera.position.y = 4;
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camera.position.z = Math.sin( timer ) * 10;
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camera.lookAt( scene.position );
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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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