vector实现粒子线条绘制canvas动画效果代码

代码语言:html

所属分类:动画

代码描述:vector实现粒子线条绘制canvas动画效果代码

代码标签: vector 粒子 线条 绘制 canvas 动画

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">
<style>
    html,
body {
  margin: 0;
}
body {
  overflow: hidden;
}
canvas {
  position: absolute;
}
</style>
</head>

<body>
    <canvas id="canvas-bottom"></canvas>
    <canvas id="canvas-top"></canvas>
   <script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/vector.js"></script>
    <script>
        (function(){
  'use strict';
  // Configuration options
  var opts = {
    background: 'black',
    numberOrbs: 100, // increase with screen size.  50 to 100 for my 2560 x 1400 monitor
    maxVelocity: 2.5, // increase with screen size--dramatically affects line density.  2-3 for me
    orbRadius: 1, // kee.........完整代码请登录后点击上方下载按钮下载查看

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