mirror of
https://github.com/Doodle3D/Doodle3D-Slicer.git
synced 2024-12-23 19:43:48 +01:00
339 lines
7.6 KiB
HTML
Executable File
339 lines
7.6 KiB
HTML
Executable File
<!DOCTYPE html>
|
|
<html lang="en">
|
|
<head>
|
|
<title>three.js webgl - baked illumination</title>
|
|
<meta charset="utf-8">
|
|
<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
|
|
<style>
|
|
body {
|
|
background:#000;
|
|
color:#000;
|
|
padding:0;
|
|
margin:0;
|
|
overflow:hidden;
|
|
font-family:monospace;
|
|
font-size:13px;
|
|
text-align:center;
|
|
}
|
|
|
|
a { color:skyblue }
|
|
|
|
#info {
|
|
position: absolute;
|
|
top: 0px; width: 100%;
|
|
color: #fff;
|
|
background:rgba(0,0,0,0.65);
|
|
padding: 5px;
|
|
text-align: center;
|
|
z-index:100;
|
|
display:block;
|
|
}
|
|
|
|
#stats { position: absolute; top:5px; left: 0; z-index: 100 }
|
|
#stats #fps { background: transparent !important }
|
|
#stats #fps #fpsText { color: #aaa !important }
|
|
#stats #fps #fpsGraph { display: none }
|
|
</style>
|
|
</head>
|
|
|
|
<body>
|
|
<div id="info">
|
|
<a href="http://threejs.org" target="_blank">three.js</a> webgl - baked + real-time illumination -
|
|
using <a href="http://code.google.com/p/js-openctm/">js-openctm</a> -
|
|
camaro by <a href="http://www.turbosquid.com/3d-models/blender-camaro/411348" target="_blank">dskfnwn</a> -
|
|
skybox by <a href="http://ict.debevec.org/~debevec/" target="_blank">Paul Debevec</a>
|
|
</div>
|
|
|
|
<script src="../build/three.min.js"></script>
|
|
|
|
<script src="js/controls/OrbitControls.js"></script>
|
|
|
|
<script src="js/loaders/ctm/lzma.js"></script>
|
|
<script src="js/loaders/ctm/ctm.js"></script>
|
|
<script src="js/loaders/ctm/CTMLoader.js"></script>
|
|
|
|
<script src="js/Detector.js"></script>
|
|
<script src="js/libs/stats.min.js"></script>
|
|
|
|
<script>
|
|
|
|
if ( ! Detector.webgl ) Detector.addGetWebGLMessage();
|
|
|
|
var SCREEN_WIDTH = window.innerWidth;
|
|
var SCREEN_HEIGHT = window.innerHeight;
|
|
var FLOOR = -250;
|
|
|
|
var container, stats;
|
|
|
|
var camera, scene, controls;
|
|
var renderer;
|
|
|
|
var mesh;
|
|
|
|
var textureCube;
|
|
var cameraCube, sceneCube;
|
|
|
|
var loader;
|
|
|
|
var mouseX = 0, mouseY = 0;
|
|
|
|
var windowHalfX = window.innerWidth / 2;
|
|
var windowHalfY = window.innerHeight / 2;
|
|
|
|
init();
|
|
animate();
|
|
|
|
function init() {
|
|
|
|
container = document.createElement( 'div' );
|
|
document.body.appendChild( container );
|
|
|
|
// CAMERA
|
|
|
|
camera = new THREE.PerspectiveCamera( 25, SCREEN_WIDTH / SCREEN_HEIGHT, 1, 10000 );
|
|
camera.position.set( 185, 40, 170 );
|
|
|
|
controls = new THREE.OrbitControls( camera );
|
|
controls.maxPolarAngle = Math.PI / 2;
|
|
controls.minDistance = 200;
|
|
controls.maxDistance = 500;
|
|
|
|
// SCENE
|
|
|
|
scene = new THREE.Scene();
|
|
|
|
// SKYBOX
|
|
|
|
sceneCube = new THREE.Scene();
|
|
cameraCube = new THREE.PerspectiveCamera( 25, SCREEN_WIDTH / SCREEN_HEIGHT, 1, 10000 );
|
|
sceneCube.add( cameraCube );
|
|
|
|
var r = "textures/cube/pisa/";
|
|
var urls = [ r + "px.png", r + "nx.png",
|
|
r + "py.png", r + "ny.png",
|
|
r + "pz.png", r + "nz.png" ];
|
|
|
|
|
|
textureCube = THREE.ImageUtils.loadTextureCube( urls );
|
|
|
|
var shader = THREE.ShaderLib[ "cube" ];
|
|
shader.uniforms[ "tCube" ].value = textureCube;
|
|
|
|
var material = new THREE.ShaderMaterial( {
|
|
|
|
fragmentShader: shader.fragmentShader,
|
|
vertexShader: shader.vertexShader,
|
|
uniforms: shader.uniforms,
|
|
depthWrite: false,
|
|
side: THREE.BackSide
|
|
|
|
} ),
|
|
|
|
mesh = new THREE.Mesh( new THREE.BoxGeometry( 100, 100, 100 ), material );
|
|
sceneCube.add( mesh );
|
|
|
|
// LIGHTS
|
|
|
|
var light = new THREE.PointLight( 0xffffff, 1 );
|
|
light.position.set( 2, 5, 1 );
|
|
light.position.multiplyScalar( 30 );
|
|
scene.add( light );
|
|
|
|
var light = new THREE.PointLight( 0xffffff, 0.75 );
|
|
light.position.set( -12, 4.6, 2.4 );
|
|
light.position.multiplyScalar( 30 );
|
|
scene.add( light );
|
|
|
|
scene.add( new THREE.AmbientLight( 0x050505 ) );
|
|
|
|
// RENDERER
|
|
|
|
renderer = new THREE.WebGLRenderer( { antialias: true } );
|
|
renderer.setPixelRatio( window.devicePixelRatio );
|
|
renderer.setSize( SCREEN_WIDTH, SCREEN_HEIGHT );
|
|
renderer.domElement.style.position = "relative";
|
|
|
|
renderer.autoClear = false;
|
|
|
|
container.appendChild( renderer.domElement );
|
|
|
|
//
|
|
|
|
renderer.gammaInput = true;
|
|
renderer.gammaOutput = true;
|
|
|
|
// STATS
|
|
|
|
stats = new Stats();
|
|
container.appendChild( stats.domElement );
|
|
|
|
// EVENTS
|
|
|
|
window.addEventListener( 'resize', onWindowResize, false );
|
|
window.addEventListener( 'mousemove', onDocumentMouseMove, false );
|
|
|
|
// LOADER
|
|
|
|
var start = Date.now();
|
|
|
|
// new way via CTMLoader and separate parts
|
|
|
|
loaderCTM = new THREE.CTMLoader( true );
|
|
document.body.appendChild( loaderCTM.statusDomElement );
|
|
|
|
var position = new THREE.Vector3( -105, -78, -40 );
|
|
var scale = new THREE.Vector3( 30, 30, 30 );
|
|
|
|
loaderCTM.loadParts( "models/ctm/camaro/camaro.js", function( geometries, materials ) {
|
|
|
|
hackMaterials( materials );
|
|
|
|
for ( var i = 0; i < geometries.length; i ++ ) {
|
|
|
|
var mesh = new THREE.Mesh( geometries[ i ], materials[ i ] );
|
|
mesh.position.copy( position );
|
|
mesh.scale.copy( scale );
|
|
scene.add( mesh );
|
|
|
|
}
|
|
|
|
loaderCTM.statusDomElement.style.display = "none";
|
|
|
|
var end = Date.now();
|
|
|
|
console.log( "load time:", end - start, "ms" );
|
|
|
|
}, { useWorker: true } );
|
|
|
|
}
|
|
|
|
//
|
|
|
|
function hackMaterials( materials ) {
|
|
|
|
for ( var i = 0; i < materials.length; i ++ ) {
|
|
|
|
var m = materials[ i ];
|
|
|
|
if ( m.name.indexOf( "Body" ) !== -1 ) {
|
|
|
|
var mm = new THREE.MeshPhongMaterial( { map: m.map } );
|
|
|
|
mm.envMap = textureCube;
|
|
mm.combine = THREE.MixOperation;
|
|
mm.reflectivity = 0.75;
|
|
|
|
materials[ i ] = mm;
|
|
|
|
} else if ( m.name.indexOf( "mirror" ) !== -1 ) {
|
|
|
|
var mm = new THREE.MeshPhongMaterial( { map: m.map } );
|
|
|
|
mm.envMap = textureCube;
|
|
mm.combine = THREE.MultiplyOperation;
|
|
|
|
materials[ i ] = mm;
|
|
|
|
} else if ( m.name.indexOf( "glass" ) !== -1 ) {
|
|
|
|
var mm = new THREE.MeshPhongMaterial( { map: m.map } );
|
|
|
|
mm.envMap = textureCube;
|
|
mm.color.copy( m.color );
|
|
mm.combine = THREE.MixOperation;
|
|
mm.reflectivity = 0.25;
|
|
mm.opacity = m.opacity;
|
|
mm.transparent = true;
|
|
|
|
materials[ i ] = mm;
|
|
|
|
} else if ( m.name.indexOf( "Material.001" ) !== -1 ) {
|
|
|
|
var mm = new THREE.MeshPhongMaterial( { map: m.map } );
|
|
|
|
mm.shininess = 30;
|
|
mm.color.setHex( 0x404040 );
|
|
mm.metal = true;
|
|
|
|
materials[ i ] = mm;
|
|
|
|
}
|
|
|
|
materials[ i ].side = THREE.DoubleSide;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
//
|
|
|
|
function createScene( geometry, materials, x, y, z, s ) {
|
|
|
|
loader.statusDomElement.style.display = "none";
|
|
|
|
geometry.center();
|
|
|
|
hackMaterials( materials );
|
|
|
|
var material = new THREE.MeshFaceMaterial( materials );
|
|
|
|
mesh = new THREE.Mesh( geometry, material );
|
|
mesh.position.set( x, y, z );
|
|
mesh.scale.set( s, s, s );
|
|
scene.add( mesh );
|
|
|
|
}
|
|
|
|
//
|
|
|
|
function onWindowResize( event ) {
|
|
|
|
SCREEN_WIDTH = window.innerWidth;
|
|
SCREEN_HEIGHT = window.innerHeight;
|
|
|
|
renderer.setSize( SCREEN_WIDTH, SCREEN_HEIGHT );
|
|
|
|
camera.aspect = SCREEN_WIDTH / SCREEN_HEIGHT;
|
|
camera.updateProjectionMatrix();
|
|
|
|
cameraCube.aspect = SCREEN_WIDTH / SCREEN_HEIGHT;
|
|
cameraCube.updateProjectionMatrix();
|
|
|
|
}
|
|
|
|
|
|
function onDocumentMouseMove(event) {
|
|
|
|
mouseX = ( event.clientX - windowHalfX );
|
|
mouseY = ( event.clientY - windowHalfY );
|
|
|
|
}
|
|
|
|
//
|
|
|
|
function animate() {
|
|
|
|
requestAnimationFrame( animate );
|
|
|
|
render();
|
|
stats.update();
|
|
|
|
}
|
|
|
|
function render() {
|
|
|
|
controls.update();
|
|
|
|
cameraCube.rotation.copy( camera.rotation );
|
|
|
|
renderer.clear();
|
|
renderer.render( sceneCube, cameraCube );
|
|
renderer.render( scene, camera );
|
|
|
|
}
|
|
|
|
</script>
|
|
|
|
</body>
|
|
</html>
|