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- <!DOCTYPE html>
- <html lang="zh">
- <head>
- <meta charset="utf-8" />
- <base href="../../../" />
- <script src="page.js"></script>
- <link type="text/css" rel="stylesheet" href="page.css" />
- </head>
- <body>
- [page:Material] → [page:LineBasicMaterial] →
- <h1>虚线材质([name])</h1>
- <p class="desc">
- 一种用于绘制虚线样式几何体的材质。<br />
- Note: You must call [page:Line.computeLineDistances]() when using [name].
- </p>
- <h2>代码示例</h2>
- <code>
- const material = new THREE.LineDashedMaterial( {
- color: 0xffffff,
- linewidth: 1,
- scale: 1,
- dashSize: 3,
- gapSize: 1,
- } );
- </code>
- <h2>例子</h2>
- <p>
- [example:webgl_lines_dashed WebGL / lines / dashed]<br />
- </p>
- <h2>构造函数(Constructor)</h2>
- <h3>[name]( [param:Object parameters] )</h3>
- <p>
- [page:Object parameters] - (可选)用于定义材质外观的对象,具有一个或多个属性。材质的任何属性都可以从此处传入(包括从[page:LineBasicMaterial]继承的任何属性)。
- </p>
- <h2>属性(Properties)</h2>
- <p>共有属性请参见其基类[page:LineBasicMaterial]。</p>
- <h3>[property:number dashSize]</h3>
- <p>虚线的大小,是指破折号和间隙之和。默认值为 *3*。</p>
- <h3>[property:number gapSize]</h3>
- <p>间隙的大小,默认值为 *1*。</p>
- <h3>[property:Boolean isLineDashedMaterial]</h3>
- <p>
- Read-only flag to check if a given object is of type [name].
- </p>
- <h3>[property:number scale]</h3>
- <p>线条中虚线部分的占比。默认值为 *1*。</p>
- <h2>方法(Methods)</h2>
- <p>共有方法请参见其基类[page:LineBasicMaterial]。</p>
- <h2>源码(Source)</h2>
- <p>
- [link:https://github.com/mrdoob/three.js/blob/master/src/[path].js src/[path].js]
- </p>
- </body>
- </html>
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