canvas实现丝带滑动动画效果

代码语言:html

所属分类:背景

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>
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: #000;
  overflow: hidden;
}

#holder {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
</style>

</head>
<body translate="no">
<div id="holder"></div>

<script >
(function () {

  var pi = Math.PI;
  var pi2 = 2 * Math.PI;

  this.Waves = function (holder, options) {
    var Waves = this;

    Waves.options = extend(options || {}, {
      resize: false,
      rotation: 45,
      waves: 5,
      width: 100,
      hue: [11, 14],
      amplitude: 0.5,
      background: true,
      preload: true,
      speed: [0.004, 0.008],
      debug: false,
  .........完整代码请登录后点击上方下载按钮下载查看

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