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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 - controls - oculus rift</title>
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+ <meta charset="utf-8">
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+ <style>
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+ body {
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+ margin: 0px;
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+ background-color: #000000;
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+ overflow: hidden;
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+ }
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+
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+ #info {
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+ position: absolute;
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+ top: 0px; width: 100%;
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+ color: #ffffff;
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+ padding: 5px;
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+ font-family:Monospace;
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+ font-size:13px;
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+ font-weight: bold;
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+ text-align:center;
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+ }
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+
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+ a {
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+ color: #ff8800;
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+ }
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+ </style>
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+ </head>
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+ <body>
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+
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+ <div id="info">
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+ <a href="http://threejs.org" target="_blank">three.js</a> - headtracking demo for oculus rift. requires <a href="https://github.com/possan/oculus-rest/" target="_blank">oculus-rest</a> to get headtracking coordinates working.<br />
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+ (left click: forward, a/s/w/d/r/f: move, h: hide text)
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+ </div>
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+
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+ <script src="../build/three.min.js"></script>
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+ <script src="js/ImprovedNoise.js"></script>
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+ <script src="js/effects/OculusRiftEffect.js"></script>
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+ <script src="js/controls/FirstPersonControls.js"></script>
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+ <script src="js/controls/OculusControls.js"></script>
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+
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+ <script>
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+
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+ var camera, scene, renderer;
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+ var realcamera;
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+ var guiVisible = true;
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+
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+ var mesh, effect, controls, oculuscontrol;
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+
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+ var meshes = [];
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+ var meshparent = [];
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+ var meshparent2 = [];
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+
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+ var cols = 50;
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+ var rows = 30;
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+ var tot = cols * rows;
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+ var clock = new THREE.Clock();
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+ var perlin;
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+ init();
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+ animate();
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+
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+
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+ function init() {
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+
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+ renderer = new THREE.WebGLRenderer();
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+ renderer.setSize( window.innerWidth, window.innerHeight );
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+
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+ perlin = new ImprovedNoise();
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+
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+ camera = new THREE.PerspectiveCamera( 90, window.innerWidth / window.innerHeight, 1, 5000 );
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+ camera.useQuaternion = true;
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+ camera.position.x = 200;
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+ camera.position.y = 250;
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+ camera.position.z = -200;
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+
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+ scene = new THREE.Scene();
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+
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+ effect = new THREE.OculusRiftEffect( renderer, {worldScale: 1} );
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+ effect.setSize( window.innerWidth, window.innerHeight );
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+
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+ controls = new THREE.FirstPersonControls( camera );
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+ controls.movementSpeed = 4000;
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+ controls.lookSpeed = 3.0;
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+ controls.lookVertical = true;
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+
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+ oculuscontrol = new THREE.OculusControls( camera );
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+
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+ document.body.appendChild( renderer.domElement );
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+
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+ var hemiLight = new THREE.HemisphereLight( 0xffffff, 0xffffff, 0.6 );
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+ hemiLight.color.setHSL( 0.6, 1, 0.6 );
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+ hemiLight.groundColor.setHSL( 0.095, 1, 0.75 );
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+ hemiLight.position.set( 0, 500, 0 );
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+ scene.add( hemiLight );
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+
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+ var geometry = new THREE.CubeGeometry( 100, 100, 200 );
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+
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+ var texture = THREE.ImageUtils.loadTexture( 'textures/crate.gif' );
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+ texture.anisotropy = renderer.getMaxAnisotropy();
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+
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+ var material = new THREE.MeshPhongMaterial( { color: 0xffffff, specular: 0xffffff, shininess: 20, shading: THREE.FlatShading, map: texture } );
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+
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+ for (var i=0; i<tot; i++) {
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+
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+ meshparent2[i] = new THREE.Object3D();
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+ scene.add( meshparent2[i] );
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+
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+ meshparent[i] = new THREE.Object3D();
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+ meshparent[i].position.y = 50;
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+ meshparent[i].position.x = -50;
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+ meshparent2[i].add( meshparent[i] );
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+
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+ mesh = new THREE.Mesh( geometry, material );
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+ meshparent[i].add( mesh );
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+ meshes.push(mesh);
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+
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+ }
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+ window.addEventListener( 'resize', onWindowResize, false );
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+ document.addEventListener('keydown', keyPressed, false);
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+
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+ oculuscontrol.connect();
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+ }
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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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+ realcamera.aspect = window.innerWidth / window.innerHeight;
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+ realcamera.updateProjectionMatrix();
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+ effect.setSize( window.innerWidth, window.innerHeight );
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+ controls.handleResize();
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+ }
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+
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+ function keyPressed(event) {
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+ if (event.keyCode === 72) { // H
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+ guiVisible = !guiVisible;
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+ document.getElementById('info').style.display = guiVisible ? "block" : "none";
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+ }
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+ }
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+
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+ function animate() {
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+ requestAnimationFrame( animate );
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+
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+ var t = clock.getElapsedTime();
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+
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+ for (var i=0; i<meshes.length; i++) {
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+ var c = Math.floor(i % cols);
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+ var r = Math.floor(i / cols);
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+ meshparent2[i].rotation.y = (c * 3.142 * 2 / cols);
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+ meshparent[i].rotation.x = ((r+10) * 3.142 * 2 / (rows+20));
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+ meshes[i].position.z = 1400 - 1350 * perlin.noise(c*8/cols,r*8/rows,t/2);
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+ }
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+
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+ controls.update( clock.getDelta() );
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+ oculuscontrol.update( clock.getDelta() );
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+
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+ effect.render( scene, camera );
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+ }
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+
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+ </script>
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+
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+ </body>
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+</html>
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Per-Olov Jernberg