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170 lines
4.4 KiB
170 lines
4.4 KiB
<!DOCTYPE html>
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<html lang="en">
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<head>
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<title>three.js webvr - 360 stereo video</title>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
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<!-- Origin Trial Token, feature = WebXR Device API (For Chrome M69+), origin = https://threejs.org, expires = 2019-03-06 -->
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<meta http-equiv="origin-trial" data-feature="WebXR Device API (For Chrome M69+)" data-expires="2019-03-06" content="AvDjbxYpoTgOL1PS0JEra7KFCehfTlKnXpU/ORSwNdCQ35cX70cTUkXOnQ26A5XJi3eXHSKpBPchdt5lbcxDuAIAAABTeyJvcmlnaW4iOiJodHRwczovL3RocmVlanMub3JnOjQ0MyIsImZlYXR1cmUiOiJXZWJYUkRldmljZU02OSIsImV4cGlyeSI6MTU1MTgzMDM5OX0=">
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<style>
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body {
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font-family: Monospace;
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background-color: #f0f0f0;
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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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position: absolute;
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top: 10px;
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width: 100%;
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color: #fff;
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text-align: center;
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}
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a {
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color: #ff0
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}
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</style>
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</head>
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<body>
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<div id="container"></div>
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<div id="info">
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<a href="http://threejs.org" target="_blank" rel="noopener">three.js</a> webvr - 360 stereo video<br />
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stereoscopic panoramic render by <a href="http://pedrofe.com/rendering-for-oculus-rift-with-arnold/" target="_blank" rel="noopener">pedrofe</a>. scene from <a href="http://www.meryproject.com/" target="_blank" rel="noopener">mery project</a>.
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</div>
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<script src="../build/three.js"></script>
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<script src="js/vr/WebVR.js"></script>
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<script>
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var camera, scene, renderer;
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var video, texture;
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init();
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animate();
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function init() {
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var container = document.getElementById( 'container' );
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container.addEventListener( 'click', function () {
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video.play();
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} );
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camera = new THREE.PerspectiveCamera( 75, window.innerWidth / window.innerHeight, 1, 2000 );
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camera.layers.enable( 1 ); // render left view when no stereo available
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// video
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video = document.createElement( 'video' );
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video.crossOrigin = 'anonymous';
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video.loop = true;
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video.muted = true;
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video.src = 'textures/MaryOculus.webm';
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video.setAttribute( 'webkit-playsinline', 'webkit-playsinline' );
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video.play();
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texture = new THREE.Texture( video );
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texture.generateMipmaps = false;
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texture.minFilter = THREE.NearestFilter;
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texture.maxFilter = THREE.NearestFilter;
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texture.format = THREE.RGBFormat;
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setInterval( function () {
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if ( video.readyState >= video.HAVE_CURRENT_DATA ) {
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texture.needsUpdate = true;
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}
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}, 1000 / 24 );
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scene = new THREE.Scene();
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scene.background = new THREE.Color( 0x101010 );
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// left
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var geometry = new THREE.SphereBufferGeometry( 500, 60, 40 );
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// invert the geometry on the x-axis so that all of the faces point inward
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geometry.scale( - 1, 1, 1 );
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var uvs = geometry.attributes.uv.array;
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for ( var i = 0; i < uvs.length; i += 2 ) {
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uvs[ i ] *= 0.5;
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}
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var material = new THREE.MeshBasicMaterial( { map: texture } );
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var mesh = new THREE.Mesh( geometry, material );
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mesh.rotation.y = - Math.PI / 2;
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mesh.layers.set( 1 ); // display in left eye only
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scene.add( mesh );
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// right
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var geometry = new THREE.SphereBufferGeometry( 500, 60, 40 );
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geometry.scale( - 1, 1, 1 );
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var uvs = geometry.attributes.uv.array;
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for ( var i = 0; i < uvs.length; i += 2 ) {
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uvs[ i ] *= 0.5;
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uvs[ i ] += 0.5;
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}
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var material = new THREE.MeshBasicMaterial( { map: texture } );
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var mesh = new THREE.Mesh( geometry, material );
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mesh.rotation.y = - Math.PI / 2;
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mesh.layers.set( 2 ); // display in right eye only
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scene.add( mesh );
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//
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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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renderer.vr.enabled = true;
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container.appendChild( renderer.domElement );
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document.body.appendChild( WEBVR.createButton( renderer, { frameOfReferenceType: 'head-model' } ) );
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//
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window.addEventListener( 'resize', onWindowResize, false );
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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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renderer.setSize( window.innerWidth, window.innerHeight );
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}
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function animate() {
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renderer.setAnimationLoop( render );
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}
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function render() {
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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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