Created
May 9, 2013 17:29
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var camera, scene, renderer; | |
var geometry, material, mesh; | |
init(); | |
animate(); | |
function init() { | |
camera = new THREE.PerspectiveCamera( 75, window.innerWidth / window.innerHeight, 1, 10000 ); | |
camera.position.z = 300; | |
scene = new THREE.Scene(); | |
geometry = new THREE.SphereGeometry(50,32,16); | |
material = new THREE.MeshBasicMaterial( { color: 0xff0000, wireframe: false } ); | |
var spotLight = new THREE.SpotLight( 0x8888FF ); | |
spotLight.position.set( 50, 50, 300 ); | |
spotLight.castShadow = true; | |
spotLight.shadowDarkness = 0.5; | |
spotLight.shadowCameraVisible = true; | |
spotLight.shadowCameraNear = 0.01; | |
scene.add( spotLight ); | |
mesh = new THREE.Mesh( geometry, material ); | |
mesh.castShadow = true; | |
mesh.receiveShadow = false; | |
mesh.position.z = 70; | |
scene.add( mesh ); | |
var plane = new THREE.Mesh(new THREE.PlaneGeometry(500, 500), new THREE.MeshBasicMaterial({ color:0xffffff, wireframe: false })); | |
plane.castShadow = false; | |
plane.receiveShadow = true; | |
scene.add(plane); | |
var large = new THREE.CylinderGeometry(100, 100); | |
var cylinder = new THREE.Mesh(large, new THREE.MeshNormalMaterial({ color: 0x000000, wireframe: true } )); | |
cylinder.rotation.x = 90; | |
cylinder.overdraw = true; | |
scene.add(cylinder); | |
renderer = new THREE.WebGLRenderer(); | |
renderer.shadowMapEnabled = true; | |
renderer.setSize( window.innerWidth, window.innerHeight ); | |
document.body.appendChild( renderer.domElement ); | |
} | |
function animate() { | |
// note: three.js includes requestAnimationFrame shim | |
requestAnimationFrame( animate ); | |
mesh.rotation.x += 0.01; | |
mesh.rotation.y += 0.02; | |
renderer.render( scene, camera ); | |
} |
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