Created
March 2, 2012 03:01
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3D Tweets
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<!doctype html> | |
<html lang="en"> | |
<head> | |
<title>thrweets</title> | |
<meta charset="utf-8"> | |
<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0"> | |
</head> | |
<body> | |
<script src="../../js/Detector.js"></script> | |
<script src="../../js/Stats.js"></script> | |
<script src="../../build/Three.js"></script> | |
<script src="../../fonts/helvetiker_bold.typeface.js"></script> | |
<script> | |
if ( ! Detector.webgl ) Detector.addGetWebGLMessage(); | |
var renderer, scene, camera, stats, mesh = new THREE.Object3D();; | |
var WIDTH = window.innerWidth, HEIGHT = window.innerHeight; | |
var statusHTML = ['thrweets for auradeluxe']; | |
var text, textCount = 0, textLength; | |
init(); | |
animate(); | |
function init() { | |
document.body.style.font = '12px monospace'; | |
document.body.style.margin = '0'; | |
document.body.style.overflow = 'hidden'; | |
document.body.style.backgroundColor = '#ddd'; | |
var newScript = document.createElement('script'); | |
newScript.type = 'text/javascript'; | |
newScript.src = 'http://twitter.com/statuses/user_timeline/auradeluxe.json?callback=twitterCallback2&count=10'; | |
document.body.appendChild(newScript); | |
scene = new THREE.Scene(); | |
scene.fog = new THREE.Fog( 0xffffff, 1, 450 ); | |
camera = new THREE.PerspectiveCamera( 80, WIDTH / HEIGHT, 1, 10000 ); | |
camera.position.set(50, 20, 100); | |
camera.lookAt(scene.position); | |
scene.add( camera ); | |
var light = new THREE.PointLight( 0xff2200 ); | |
light.position.set( 0, 20, 10 ); | |
scene.add( light ); | |
var light = new THREE.DirectionalLight( 0xffffff ); | |
light.position.set( 0, 1, 1 ).normalize(); | |
scene.add( light ); | |
createObjext(); | |
renderer = new THREE.WebGLRenderer( { clearColor: 0xffffff, clearAlpha: 1, antialias: true } ); | |
renderer.setSize( WIDTH, HEIGHT ); | |
document.body.appendChild( renderer.domElement ); | |
stats = new Stats(); | |
stats.domElement.style.position = 'absolute'; | |
stats.domElement.style.top = '0px'; | |
document.body.appendChild( stats.domElement ); | |
} | |
function twitterCallback2(twitters) { | |
for (var i=0; i<twitters.length; i++){ | |
statusHTML.push(twitters[i].text); | |
} | |
} | |
function createObjext() { | |
if (mesh) { scene.remove(mesh); } | |
var text3d = new THREE.TextGeometry( statusHTML[textCount], { | |
size: 50, | |
height: 12, | |
curveSegments: 5, | |
font: "helvetiker", | |
weight: "bold", | |
style: "normal", | |
bevelThickness: 3, | |
bevelSize: 1.5, | |
bevelEnabled: true, | |
bevelSegments: 3, | |
bend: true, | |
steps: 1 | |
}); | |
text3d.computeBoundingBox(); | |
textLength = text3d.boundingBox.max.x - text3d.boundingBox.min.x ; | |
var material = new THREE.MeshLambertMaterial( { color: 0xffffff * Math.random(), smoothShading: true } ); | |
mesh = new THREE.Mesh( text3d, material ); | |
mesh.position.x = 130; | |
mesh.rotation.set(0.03 * Math.random() - 0.015, 0.03 * Math.random() - 0.015, 0.02 * Math.random() - 0.05); | |
scene.add( mesh ); | |
} | |
function animate() { | |
requestAnimationFrame( animate ); | |
render(); | |
stats.update(); | |
} | |
function render() { | |
if (mesh.position.x < -textLength - 650) { | |
mesh.position.x = 130; | |
textCount++; | |
if (textCount >= statusHTML.length) { textCount = 0; } | |
createObjext() | |
} | |
mesh.position.x -= 5; | |
renderer.render( scene, camera ); | |
} | |
</script> | |
</body> | |
</html> |
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