svg实现动态红色立体菱形背景效果代码
代码语言:html
所属分类:背景
代码描述:svg实现动态红色立体菱形背景效果代码
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
<html>
<head>
<meta charset="utf-8">
<style type="text/css">
html {
background: radial-gradient(ellipse at center, #ef0e39 0%, black 100%);
overflow: hidden;
}
</style>
</head>
<body>
<div id="bg"></div>
<script type="text/javascript">
var refreshDuration = 10000;
var refreshTimeout;
var numPointsX;
var numPointsY;
var unitWidth;
var unitHeight;
var points;
function onLoad()
{
var svg = document.createElementNS('http://www.w3.org/2000/svg', 'svg');
svg.setAttribute('width',window.innerWidth);
svg.setAttribute('height',window.innerHeight);
document.querySelector('#bg').appendChild(svg);
var unitSize = (window.innerWidth+window.innerHeight)/20;
numPointsX = Math.ceil(window.innerWidth/unitSize)+1;
numPointsY = Math.ceil(window.innerHeight/unitSize)+1;
unitWidth = Math.ceil(wi.........完整代码请登录后点击上方下载按钮下载查看
















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