canvas实现一个五彩烟花燃放动画效果代码
代码语言:html
所属分类:动画
代码描述:canvas实现一个五彩烟花燃放动画效果代码
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: {
padding: 0;
}
canvas {
display: block;
}
</style>
</head>
<body>
<canvas id="canvas"></canvas>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/jquery-3.2.1.min.js"></script>
<script>
$(function () {
var canvas = $('#canvas')[0];
canvas.width = $(window).width();
canvas.height = $(window).height();
var ctx = canvas.getContext('2d');
// resize
$(window).on('resize', function () {
canvas.width = $(window).width();
canvas.height = $(window).height();
ctx.fillStyle = '#000';
.........完整代码请登录后点击上方下载按钮下载查看
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