js实现canvas水彩画板涂色上色点击效果代码
代码语言:html
所属分类:其他
代码描述:js实现canvas水彩画板涂色上色点击效果代码
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">
<title></title>
<style>
canvas {
display: block;
}
html {
height: 100%;
overflow: hidden;
}
</style>
</head>
<body>
<svg xmlns="http://www.w3.org/2000/svg" version="1.1" style="display:none">
<defs>
<filter id="squiggly">
<feTurbulence baseFrequency="0.22" numOctaves="3" result="noise" seed="0" />
<feDisplacementMap in="SourceGraphic" in2="noise" scale="7" />
</filter>
</defs>
</svg>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/TweenMax.min.js"></script>
<script type="text/javascript">
console.clear();
var twoPI = 2 * Math.PI;
var canvas = document.createElement('canvas'),
ctx = canvas.getContext('2d');
.........完整代码请登录后点击上方下载按钮下载查看
















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