How to use canvas to create particle fountain animation effects

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Release: 2017-11-24 14:10:06
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This time I will bring you the effect of using canvas to create particle fountain animation. How to use canvas to create particle fountain animation. What aspects need to be paid attention to in canvas particle fountain animation? Let’s do a small case first

<!DOCTYPE html>
<html >
<head>
  <meta charset="UTF-8">
  <title>canvas粒子喷泉动画</title>
         <meta name="keywords" content=" canvas粒子喷泉动画" />
         <meta name="description" content=" canvas粒子喷泉动画" />
         <link rel="stylesheet" href="css/style.css">
</head>
<body>
<div>鼠标点击,增加粒子喷泉效果</div>
<canvas id="fireworks"></canvas>
<script src="js/index.js"></script>
</body>
</html>
Css部分:
body,
html,
canvas {
  margin: 0;
  padding: 0;
  background-color: #111;
  overflow: hidden;
}
 
canvas {
  background-color: transparent;
  position: relative;
  z-index: 2;
}
 
.text {
  position: absolute;
  left: 0;
  top: 20px;
  width: 100%;
  text-align: center;
  font-size: 3.7vw;
  color: #fff;
  z-index: 1;
  opacity: 0.2;
}
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The above is the whole process of using canvas to create particle fountain animation. Friends who are interested can do it themselves. For more exciting information, please pay attention to other related articles on the PHP Chinese website!

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For more exciting information, please pay attention to other related articles on the php Chinese website!

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The above is the detailed content of How to use canvas to create particle fountain animation effects. For more information, please follow other related articles on the PHP Chinese website!

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