js实现canvas带声音的三维烟花燃放粒子动画效果代码
代码语言:html
所属分类:粒子
代码描述:js实现canvas带声音的三维烟花燃放粒子动画效果代码
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>
<head>
<meta charset="utf-8">
<style>
html, body {
margin: 0px;
width: 100%;
height: 100%;
overflow: hidden;
background: #000;
}
#canvas {
width: 100%;
height: 100%;
}
audio{
display: none;
}
</style>
</head>
<body>
<audio id="sound1" src="//repo.bfw.wiki/bfwrepo/images/fire/pow1.ogg" controls=""></audio>
<audio id="sound2" src="//repo.bfw.wiki/bfwrepo/images/fire/pow2.ogg" controls=""></audio>
<audio id="sound3" src="//repo.bfw.wiki/bfwrepo/images/fire/pow3.ogg" controls=""></audio>
<audio id="sound4" src="//repo.bfw.wiki/bfwrepo/images/fire/pow4.ogg" controls=""></audio>
<canvas id="canvas"></canvas>
<script>
function initVars(){
pi=Math.PI;
ctx=canvas.getContext("2d");
canvas.width=canvas.clientWidth;
canvas.height=canvas.clientH.........完整代码请登录后点击上方下载按钮下载查看
















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