mirror of
https://github.com/Doodle3D/Doodle3D-Slicer.git
synced 2024-11-05 14:13:24 +01:00
150 lines
3.5 KiB
HTML
Executable File
150 lines
3.5 KiB
HTML
Executable File
<!DOCTYPE html>
|
|
<html lang="en">
|
|
<head>
|
|
<title>three.js canvas - effects - stereo</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:#fff;
|
|
padding:0;
|
|
margin:0;
|
|
font-weight: bold;
|
|
overflow:hidden;
|
|
}
|
|
</style>
|
|
</head>
|
|
<body>
|
|
|
|
<script src="../build/three.min.js"></script>
|
|
|
|
<script src="js/effects/StereoEffect.js"></script>
|
|
|
|
<script src="js/renderers/Projector.js"></script>
|
|
<script src="js/renderers/CanvasRenderer.js"></script>
|
|
|
|
<script src="js/libs/stats.min.js"></script>
|
|
|
|
<script>
|
|
|
|
var container, stats;
|
|
|
|
var camera, scene, renderer;
|
|
|
|
var geometry, group;
|
|
|
|
var effect;
|
|
|
|
var mouseX = 0, mouseY = 0;
|
|
|
|
var windowHalfX = window.innerWidth / 2;
|
|
var windowHalfY = window.innerHeight / 2;
|
|
|
|
document.addEventListener( 'mousemove', onDocumentMouseMove, false );
|
|
|
|
init();
|
|
animate();
|
|
|
|
function init() {
|
|
|
|
container = document.createElement( 'div' );
|
|
document.body.appendChild( container );
|
|
|
|
camera = new THREE.PerspectiveCamera( 60, window.innerWidth / window.innerHeight, 1, 10000 );
|
|
camera.position.z = 500;
|
|
|
|
scene = new THREE.Scene();
|
|
|
|
var geometry = new THREE.BoxGeometry( 100, 100, 100 );
|
|
var material = new THREE.MeshNormalMaterial( { overdraw: 0.5 } );
|
|
|
|
group = new THREE.Group();
|
|
|
|
for ( var i = 0; i < 200; i ++ ) {
|
|
|
|
var mesh = new THREE.Mesh( geometry, material );
|
|
mesh.position.x = Math.random() * 2000 - 1000;
|
|
mesh.position.y = Math.random() * 2000 - 1000;
|
|
mesh.position.z = Math.random() * 2000 - 1000;
|
|
mesh.rotation.x = Math.random() * 2 * Math.PI;
|
|
mesh.rotation.y = Math.random() * 2 * Math.PI;
|
|
mesh.matrixAutoUpdate = false;
|
|
mesh.updateMatrix();
|
|
group.add( mesh );
|
|
|
|
}
|
|
|
|
scene.add( group );
|
|
|
|
renderer = new THREE.CanvasRenderer();
|
|
renderer.setClearColor( 0xffffff );
|
|
renderer.setPixelRatio( window.devicePixelRatio );
|
|
renderer.setSize( window.innerWidth, window.innerHeight );
|
|
container.appendChild( renderer.domElement );
|
|
|
|
effect = new THREE.StereoEffect( renderer );
|
|
effect.setSize( window.innerWidth, window.innerHeight );
|
|
|
|
stats = new Stats();
|
|
stats.domElement.style.position = 'absolute';
|
|
stats.domElement.style.top = '0px';
|
|
stats.domElement.style.zIndex = 100;
|
|
container.appendChild( stats.domElement );
|
|
|
|
//
|
|
|
|
window.addEventListener( 'resize', onWindowResize, false );
|
|
|
|
}
|
|
|
|
function onWindowResize() {
|
|
|
|
windowHalfX = window.innerWidth / 2;
|
|
windowHalfY = window.innerHeight / 2;
|
|
|
|
camera.aspect = window.innerWidth / window.innerHeight;
|
|
camera.updateProjectionMatrix();
|
|
|
|
renderer.setSize( window.innerWidth, window.innerHeight );
|
|
effect.setSize( window.innerWidth, window.innerHeight );
|
|
|
|
}
|
|
|
|
function onDocumentMouseMove(event) {
|
|
|
|
mouseX = ( event.clientX - windowHalfX ) * 10;
|
|
mouseY = ( event.clientY - windowHalfY ) * 10;
|
|
|
|
}
|
|
|
|
//
|
|
|
|
function animate() {
|
|
|
|
requestAnimationFrame( animate );
|
|
|
|
render();
|
|
stats.update();
|
|
|
|
}
|
|
|
|
function render() {
|
|
|
|
camera.position.x += ( mouseX - camera.position.x ) * .05;
|
|
camera.position.y += ( - mouseY - camera.position.y ) * .05;
|
|
camera.lookAt( scene.position );
|
|
|
|
var currentSeconds = Date.now();
|
|
group.rotation.x = Math.sin( currentSeconds * 0.0007 ) * 0.5;
|
|
group.rotation.y = Math.sin( currentSeconds * 0.0003 ) * 0.5;
|
|
group.rotation.z = Math.sin( currentSeconds * 0.0002 ) * 0.5;
|
|
|
|
effect.render( scene, camera );
|
|
|
|
}
|
|
|
|
</script>
|
|
|
|
</body>
|
|
</html>
|