shape-outside 属性根本不起作用答案

【问题标题】：shape-outside property not working at allshape-outside 属性根本不起作用
【发布时间】：2017-10-27 00:44:39
【问题描述】：

我刚刚开始尝试 css 中的 shape-outside 属性，但无论我浏览了多少文档或博客，我都无法使其工作。我可能犯了一个愚蠢的错误，但我不确定。有人能指出错误吗？

#q {
  background-color: #E6C9C9;
  /*height: 100%;
	width: 100%;*/
  float: left !important;
  -webkit-shape-outside: circle(50%);
  shape-outside: circle(50%);
}

<html>

<head>
  <title>Testing Split Div</title>
  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css" integrity="sha384-rwoIResjU2yc3z8GV/NPeZWAv56rSmLldC3R/AZzGRnGxQQKnKkoFVhFQhNUwEyJ" crossorigin="anonymous">
  <script src="https://code.jquery.com/jquery-3.1.1.slim.min.js" integrity="sha384-A7FZj7v+d/sdmMqp/nOQwliLvUsJfDHW+k9Omg/a/EheAdgtzNs3hpfag6Ed950n" crossorigin="anonymous"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/tether/1.4.0/js/tether.min.js" integrity="sha384-DztdAPBWPRXSA/3eYEEUWrWCy7G5KFbe8fFjk5JAIxUYHKkDx6Qin1DkWx51bBrb" crossorigin="anonymous"></script>
  <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/js/bootstrap.min.js" integrity="sha384-vBWWzlZJ8ea9aCX4pEW3rVHjgjt7zpkNpZk+02D9phzyeVkE+jo0ieGizqPLForn" crossorigin="anonymous"></script>
  <link rel="stylesheet" href="styles.css">
</head>

<body>

  <div class="container-fluid">
    <div class="row">
      <div id="q">Lorem ipsum dolor sit amet, modo interesset at vim, et vix oporteat vituperatoribus. Numquam nominavi deseruisse pri ut. At vix animal lobortis, oblique fierent expetendis has ea. Quas graeci aeterno at mei. Et duo voluptatum scripserit, quo habeo
        tamquam at. Ornatus maiorum elaboraret te mea. Civibus omnesque accusamus mel at. Oratio labitur pro ei, vel an legere altera commune, veniam neglegentur no qui. Vel cu soluta adversarium. Ex idque aeterno est, cu nec aperiam constituam mediocritatem.
        Vix propriae incorrupte an, malis congue concludaturque no his. Meliore deseruisse cum te. Usu ex homero assueverit. Summo iudico dolores cu eum, eum falli deterruisset ut. Eu evertitur forensibus philosophia est, alterum phaedrum principes te
        est. No pri recteque percipitur. Eu sumo zril rationibus vel. Possit impetus ex has. Impetus delenit ea mel, sit aliquip recusabo ex, cum nibh sensibus ex. Sed an ubique aliquip alienum, exerci detraxit ea eam. Ad sea error labore percipitur.
        Amet liber adipiscing vel in, virtute laboramus est ad, an nam probatus convenire definiebas. An ius facete latine epicurei. Aeque dicunt sed cu, vidisse complectitur an per, mel ea quem repudiare. Mel ex liber laoreet, cu eam altera accommodare
        consectetuer, illum veritus consetetur pro ad. Hendrerit appellantur adversarium his te, suas liberavisse qui at, rebum ipsum ut mea. Duo ut quodsi accusamus.</div>

    </div>

</body>

</html>

【问题讨论】：

标签： css css-shapes clip-path

【解决方案1】：

您不能在元素本身上使用outside-shape，但可以使用:before 或:after 伪元素为元素添加outside-shape。使用:before查看以下解决方案：

#q:before {
  content:"";
  display:block;
  height:300px;
  width:300px;
  float: left;
  -webkit-shape-outside: circle(50%);
  shape-outside: circle(50%);
}
#q {
  background-color: #E6C9C9;
}

<html>
  <head>
    <title>Testing Split Div</title>
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css" integrity="sha384-rwoIResjU2yc3z8GV/NPeZWAv56rSmLldC3R/AZzGRnGxQQKnKkoFVhFQhNUwEyJ" crossorigin="anonymous">
    <script src="https://code.jquery.com/jquery-3.1.1.slim.min.js" integrity="sha384-A7FZj7v+d/sdmMqp/nOQwliLvUsJfDHW+k9Omg/a/EheAdgtzNs3hpfag6Ed950n" crossorigin="anonymous"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/tether/1.4.0/js/tether.min.js" integrity="sha384-DztdAPBWPRXSA/3eYEEUWrWCy7G5KFbe8fFjk5JAIxUYHKkDx6Qin1DkWx51bBrb" crossorigin="anonymous"></script>
    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/js/bootstrap.min.js" integrity="sha384-vBWWzlZJ8ea9aCX4pEW3rVHjgjt7zpkNpZk+02D9phzyeVkE+jo0ieGizqPLForn" crossorigin="anonymous"></script>
    <link rel="stylesheet" href="styles.css">
  </head>
<body>
  <div class="container-fluid">
    <div class="row">
      <div id="q">Lorem ipsum dolor sit amet, modo interesset at vim, et vix oporteat vituperatoribus. Numquam nominavi deseruisse pri ut. At vix animal lobortis, oblique fierent expetendis has ea. Quas graeci aeterno at mei. Et duo voluptatum scripserit, quo habeo
        tamquam at. Ornatus maiorum elaboraret te mea. Civibus omnesque accusamus mel at. Oratio labitur pro ei, vel an legere altera commune, veniam neglegentur no qui. Vel cu soluta adversarium. Ex idque aeterno est, cu nec aperiam constituam mediocritatem.
        Vix propriae incorrupte an, malis congue concludaturque no his. Meliore deseruisse cum te. Usu ex homero assueverit. Summo iudico dolores cu eum, eum falli deterruisset ut. Eu evertitur forensibus philosophia est, alterum phaedrum principes te
        est. No pri recteque percipitur. Eu sumo zril rationibus vel. Possit impetus ex has. Impetus delenit ea mel, sit aliquip recusabo ex, cum nibh sensibus ex. Sed an ubique aliquip alienum, exerci detraxit ea eam. Ad sea error labore percipitur.
        Amet liber adipiscing vel in, virtute laboramus est ad, an nam probatus convenire definiebas. An ius facete latine epicurei. Aeque dicunt sed cu, vidisse complectitur an per, mel ea quem repudiare. Mel ex liber laoreet, cu eam altera accommodare
        consectetuer, illum veritus consetetur pro ad. Hendrerit appellantur adversarium his te, suas liberavisse qui at, rebum ipsum ut mea. Duo ut quodsi accusamus.</div>
      </div>
    </div>
  </body>
</html>

【讨论】：

会调查并回复您。
感谢您的说明。我理解错了:)