three+underscore实现canvas涂鸦马赛克动画效果代码-html代码-BFW代码库

three+underscore实现canvas涂鸦马赛克动画效果代码

代码语言：html

所属分类：动画

代码描述：three+underscore实现canvas涂鸦马赛克动画效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">


</head>
<body>

    <div id="container"></div>

<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/three.72.js"></script>

<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/underscore.js"></script>
    <script>
        // set the scene size
var TAU = Math.PI * 2,
		WIDTH = window.innerWidth,
		HEIGHT = window.innerHeight,
		//center = new THREE.Vector3(WIDTH * 0.5, HEIGHT * 0.5, 0),
		center = new THREE.Vector3(0, 0, 0),
		particleDestination = new THREE.Vector3(0, 0, 200);

// set some camera attributes
var VIEW_ANGLE = 100,
		ASPECT = WIDTH / HEIGHT,
		NEAR = 0.01,
		FAR = 4000;


var spawnRate = 50;

// get the DOM element to attach to
// - assume we've got jQuery to hand
var container = document.querySelector("#container");

// create a WebGL renderer, camera
// and a scene
var renderer = new THREE.WebGLRenderer({preserveDrawingBuffer: true});
renderer.autoClear = true;
var camera =
		new THREE.PerspectiveCamera(
				VIEW_ANGLE,
				ASPECT,
				NEAR,
				FAR);

var scene = new THREE.Scene();

// add the camera to the scene
scene.add(camera);

// the camera starts at 0,0,0
// so pull it back
camera.position.x = 0;
camera.position..........完整代码请登录后点击上方下载按钮下载查看