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在CSS中生成参差不齐的边缘

我目前正在使用图像,我想知道是否有任何css库/生成这些不规则边缘的方式

较大尺寸的图像:(使用png作为内容的顶部和底部)
[http://i.imgur.com/LgyNSOJ.png][1]

谢谢 !

编辑:我注意到关闭这个问题的投票,但我想在剩下的时间保持开放,以防提供更多的解决方案.

解决方法

您可以使用svg的过滤器来获得类似的效果.
body {
  background: tan;
}
svg {
  position: relative;
  width: 500px;
  left: 50%;
  transform: translateX(-50%);
}
p {
  color: peru;
  padding: 45px;
}
<svg width="500" height="500">
  <defs>
    <filter id="filter" height="1.4" width="1.4">
      <feTurbulence baseFrequency="0.12" numOctaves="2" type="fractalNoise" result="result1" />
      <fedisplacementMap in2="result1" scale="99" result="result2" xChannelSelector="R" in="SourceGraphic" />
      <feComposite in2="result2" in="SourceGraphic" operator="atop" result="fbSourceGraphic" />
    </filter>
  </defs>
  <rect fill="saddlebrown" filter="url(#filter)" width="500" height="500" x="0" y="0" />
  <foreignObject width="500" height="500">
    <div>
      <p>
        Lorem ipsum dolor sit amet,consectetur adipiscing elit,sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam,quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor
        in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident,sunt in culpa qui officia deserunt mollit anim id est laborum.
        <br />
        <br />Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium,totam rem aperiam,eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo. Nemo enim ipsam voluptatem
        quia voluptas sit aspernatur aut odit aut fugit,sed quia consequuntur magni dolores eos qui ratione voluptatem sequi nesciunt. Neque porro quisquam est,qui dolorem ipsum quia dolor sit amet,consectetur,adipisci velit,sed quia non numquam
        eius modi tempora incidunt ut labore et dolore magnam aliquam quaerat voluptatem. Ut enim ad minima veniam,quis nostrum exercitationem ullam corporis suscipit laboriosam,nisi ut aliquid ex ea commodi consequatur? Quis autem vel eum iure reprehenderit
        qui in ea voluptate velit esse quam nihil molestiae consequatur,vel illum qui dolorem eum fugiat quo voluptas nulla pariatur?
      </p>
    </div>
  </foreignObject>
</svg>

原文地址:https://www.jb51.cc/css/214158.html

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