three实现三维粒子线条围绕核心动画交互效果代码-html代码-BFW代码库

three实现三维粒子线条围绕核心动画交互效果代码

代码语言：html

所属分类：粒子

代码描述：three实现三维粒子线条围绕核心动画交互效果代码

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">
<link type="text/css" rel="stylesheet" href="//repo.bfw.wiki/bfwrepo/css/reset.min.css">
</head>

<body>
    <!-- partial:index.partial.html -->
    <div id="container"></div>
    <!-- partial -->
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/three.92.js"></script>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/TweenMax.min.js"></script>
    <script >
        (function() {
    
    window.launchApp = function() {
        
        /// ---------------------------
        //  INIT
        /// ---------------------------
        this.container = document.getElementById('container');
        this.width = window.innerWidth;
        this.height = window.innerHeight;
        this.centerX = this.width/2;
        this.centerY = this.height/2;
        this.geometrySize = 200;
        this.blockTime = 5000;
        this.TransactionsPerSecond = 2000;
        this.activeStep = 1;
        this.maxNodes = 25;
        this.minNodesDistance = 200;
        
        this.initApp = function() {            
            this.initRenderer();
            this.launchApp();
            this.initMouseEvents();
            this.animate();            
            
            // prevent animation bug when tab is inactive
            TweenLite.lagSmoothing(0);
        }
        
        this.initRenderer = function() {
            this.renderer = new THREE.WebGLRenderer({alpha: true});
            this.renderer.setSize(window.innerWidth, window.innerHeight);
            this.renderer.setClearColor( 0x000000, 1);
            this.renderer.sortObjects = false
            this.container.appendChild(this.renderer.domElement);

            this.scene = new THREE.Scene();
            this.scene.fog = new THREE.Fog(0x000000, 1000, 4000);

            this.camera = new THREE.PerspectiveCamera(50, this.width / this.height, 1, 10000);
            this.camera.position.set(0, 0, 1000);
            
            this.scene.add(this.camera);
            
            var ambientLight = new THREE.AmbientLight(0x999999, 0.8);
            this.scene.add(a.........完整代码请登录后点击上方下载按钮下载查看