webgl canvas烟花雨动画效果代码
代码语言:html
所属分类:动画
代码描述:webgl canvas烟花雨动画效果代码,点击鼠标看效果。
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>
canvas {
position: absolute;
top: 0;
left: 0;
background-color: #111;
}
</style>
</head>
<body>
<canvas id=c></canvas>
<script >
var gl = c.getContext('webgl', { preserveDrawingBuffer: true }),
w = c.width = window.innerWidth,
h = c.height = window.innerHeight,
webgl = {},
opts = {
projectileAlpha: .8,
projectileLineWidth: 1.3,
fireworkAngleSpan: .5,
baseFireworkVel: 3,
addedFireworkVel: 3,
gravity: .03,
lowVelBoundary: -.2,
xFriction: .995,
baseS.........完整代码请登录后点击上方下载按钮下载查看
















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