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| Line 103: |
Line 103: |
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| $( createCollapseButtons ); | | $( createCollapseButtons ); |
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| var camera, scene, renderer,
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| geometry, material, mesh;
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| init();
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| animate();
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| function init() {
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| stats = new Stats();
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| stats.setMode(0);
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| stats.domElement.style.position = 'absolute';
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| stats.domElement.style.left = '0px';
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| stats.domElement.style.top = '0px';
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| document.body.appendChild(stats.domElement);
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| clock = new THREE.Clock();
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| renderer = new THREE.WebGLRenderer();
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| renderer.setSize( window.innerWidth, window.innerHeight );
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| scene = new THREE.Scene();
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| camera = new THREE.PerspectiveCamera( 75, window.innerWidth / window.innerHeight, 1, 10000 );
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| camera.position.z = 1000;
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| scene.add( camera );
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|
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| geometry = new THREE.CubeGeometry( 200, 200, 200 );
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| material = new THREE.MeshLambertMaterial( { color: 0xaa6666, wireframe: false } );
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| mesh = new THREE.Mesh( geometry, material );
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| //scene.add( mesh );
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| cubeSineDriver = 0;
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| textGeo = new THREE.PlaneGeometry(300,300);
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| THREE.ImageUtils.crossOrigin = ''; //Need this to pull in crossdomain images from AWS
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| textTexture = THREE.ImageUtils.loadTexture('https://s3-us-west-2.amazonaws.com/s.cdpn.io/95637/quickText.png');
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| textMaterial = new THREE.MeshLambertMaterial({color: 0x00ffff, opacity: 1, map: textTexture, transparent: true, blending: THREE.AdditiveBlending})
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| text = new THREE.Mesh(textGeo,textMaterial);
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| text.position.z = 800;
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| light = new THREE.DirectionalLight(0xffffff,0.5);
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| light.position.set(-1,0,1);
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| scene.add(light);
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| smokeTexture = THREE.ImageUtils.loadTexture('https://s3-us-west-2.amazonaws.com/s.cdpn.io/95637/Smoke-Element.png');
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| smokeMaterial = new THREE.MeshLambertMaterial({color: 0xffffff, map: smokeTexture, transparent: true});
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| smokeGeo = new THREE.PlaneGeometry(300,300);
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| smokeParticles = [];
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| for (p = 0; p < 150; p++) {
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| var particle = new THREE.Mesh(smokeGeo,smokeMaterial);
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| particle.position.set(Math.random()*500-250,Math.random()*500-250,Math.random()*1000-100);
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| particle.rotation.z = Math.random() * 360;
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| scene.add(particle);
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| smokeParticles.push(particle);
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| }
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| document.body.appendChild( renderer.domElement );
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|
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| }
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| function animate() {
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| // note: three.js includes requestAnimationFrame shim
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| stats.begin();
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| delta = clock.getDelta();
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| requestAnimationFrame( animate );
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| evolveSmoke();
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| render();
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| stats.end();
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| }
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| function evolveSmoke() {
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| var sp = smokeParticles.length;
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| while(sp--) {
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| smokeParticles[sp].rotation.z += (delta * 0.2);
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| }
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| }
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| function render() {
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| mesh.rotation.x += 0.005;
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| mesh.rotation.y += 0.01;
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| cubeSineDriver += .01;
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| mesh.position.z = 100 + (Math.sin(cubeSineDriver) * 500);
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| renderer.render( scene, camera );
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| }
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