Created
July 5, 2012 06:03
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Ejemplo three.js
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| <!DOCTYPE HTML> | |
| <html lang="en"> | |
| <head> | |
| <title>Three.js</title> | |
| <meta charset="utf-8"> | |
| <style type="text/css"> | |
| body { | |
| background-color: #FFFFFF; | |
| margin: 0px; | |
| overflow: hidden; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <script src="Three.js"></script> | |
| <script> | |
| var camera, scene, renderer, mouseX = 0, mouseY = 0, spheres = []; | |
| init(); | |
| function init() { | |
| camera = new THREE.PerspectiveCamera(120, window.innerWidth / window.innerHeight, 1, 1500 ); | |
| camera.position.z = 800; | |
| scene = new THREE.Scene(); | |
| scene.add(camera); | |
| renderer = new THREE.CanvasRenderer(); | |
| renderer.setSize( window.innerWidth, window.innerHeight ); | |
| document.body.appendChild(renderer.domElement); | |
| makespheres(); | |
| setInterval(update, 2000 / 100); | |
| } | |
| function update() { | |
| updatespheres(); | |
| renderer.render( scene, camera ); | |
| } | |
| function makespheres() { | |
| var sphere, material; | |
| for (var zpos =- 100; zpos < 500; zpos += 50) { | |
| var radius = Math.random() * 50; | |
| segments = 20, rings = 10; | |
| var letter = ["A", "B", "C", "D", "E", "F"]; | |
| var value1 = Math.floor((Math.random()*100)+1); | |
| var value2 = Math.floor((Math.random()*100)+1); | |
| var vletter1 = Math.floor((Math.random()*6)+1); | |
| var vletter2 = Math.floor((Math.random()*6)+1); | |
| var newColor = "0x"+letter[vletter1] + letter[vletter1] + value1 + value2; | |
| var sphereMaterial = new THREE.MeshLambertMaterial({ color: newColor }); | |
| var sphere = new THREE.Mesh(new THREE.SphereGeometry(radius, segments, rings), sphereMaterial); | |
| sphere.position.x = Math.floor((Math.random()*1000)+1); | |
| sphere.position.y = Math.floor((Math.random()*1000)+1); | |
| sphere.position.z = zpos * 100; | |
| sphere.scale.x = sphere.scale.y = 5 ; | |
| scene.add( sphere ); | |
| spheres.push(sphere); | |
| } | |
| } | |
| function updatespheres() { | |
| for(var i=0; i<spheres.length; i++) { | |
| sphere = spheres[i]; | |
| sphere.position.z += mouseY * 0.1; | |
| if(sphere.position.z > 200) sphere.position.z -= 100; | |
| } | |
| } | |
| </script> | |
| </body> | |
| </html> |
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