gsap实现canvas彩色流体磁场粒子动画效果代码-html代码-BFW代码库

gsap实现canvas彩色流体磁场粒子动画效果代码

代码语言：html

所属分类：粒子

代码描述：gsap实现canvas彩色流体磁场粒子动画效果代码

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">

  
  
<style>
body {
 background-color: #000;
  display: flex;
  align-items: center;
  justify-content: center;      
        overflow: hidden;
}

canvas {
        min-height: 100vh;
}
</style>


  
  
</head>

<body>
  <canvas id="canvas"></canvas>

<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/gsap.3.10.4.js"></script>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/MotionPathPlugin.min.js"></script>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/EasePack.3.51.js"></script>
      <script >
gsap.config({trialWarn: false});
console.clear()
let select = s => document.querySelector(s),
                q = gsap.utils.selector(document),
                toArray = s => gsap.utils.toArray(s),
                canvas = select('#canvas'),
                ctx = canvas.getContext('2d'),
                particles = [],
                sizeObj = {width: window.innerWidth,
                                                         height: window.innerHeight
                                                        },
                particleArray = [],
                resolution = Math.min(window.devicePixelRatio || 1, 2),
                colorArray = ["d6140a","ffb301","082970","fa7204","e33189","ffb501","a49e3b","3d2c74","ce1918","1c9ba2"],
                //starColorArray = ["607466","201e1f","fcfffc","b370b0","ff4000","4b244a","25171a","276fbf","183059","0e131f"],
                //starColorArray = ["ebd4cb","da9f93","b6465f","890620","2c0703","2a2b2a","1c1c1c","242325","32213a","383b53"],
                num = 2600,
                facePath = MotionPathPlugin.getRawPath("m168.81.49c-14.96,3.43-30.05,6.69-43.67,14.08-40.15,21.77-68.13,53.78-81.44,97.93-6.84,22.69-8.91,45.63-3.16,68.87,2.26,9.14.49,17.34-4.77,24.96-7.47,10.83-14.98,21.62-22.37,32.51-3.69,5.44-7.74,10.67-10.67,16.58-3.89,7.84-2.68,14.5,3.81,20.35,3.97,3.58,8.38,6.46,13.81,7.62,6.33,1.36,8.89,5.96,7.06,12.24-.49,1.7-1.24,3.32-1.85,4.98-2.52,6.84-1.07,12.37,4.48,17.14,3.64,3.13,4.35,5.24,2.75,9.63-2.14,5.88-1.27,11.01,3.13,15.57,3.54,3.67,6.23,7.87,6.97,13.05.63,4.4-.46,8.73-.73,13.09-.86,14.22,6.03,26.39,19.36,31.5,6.07,2.32,12.43,2.64,18.77,2.97,14.8.........完整代码请登录后点击上方下载按钮下载查看