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- <!DOCTYPE html>
- <html lang="en">
- <head>
- <meta charset="utf-8" />
- <base href="../../../" />
- <script src="page.js"></script>
- <link type="text/css" rel="stylesheet" href="page.css" />
- </head>
- <body>
- [page:Object3D] → [page:Mesh] →
- <h1>[name]</h1>
- <p class="desc">
- A series of lines drawn between pairs of vertices.
- </p>
- <p class="desc">
- This adds functionality beyond [page:LineSegments], like arbitrary line width and changing width to be in world units.
- The [page:Line2] extends this object, forming a polyline instead of individual segments.
- </p>
- <h2>Import</h2>
- <p>
- [name] is an add-on, and therefore must be imported explicitly.
- See [link:#manual/introduction/Installation Installation / Addons].
- </p>
- <code>
- import { LineSegments2 } from 'three/addons/lines/LineSegments2.js';
- </code>
- <h2>Example</h2>
- <p>[example:webgl_lines_fat_raycasting WebGL / lines / fat / raycasting ]</p>
- <h2>Constructor</h2>
- <h3>[name]( [param:LineSegmentsGeometry geometry], [param:LineMaterial material] )</h3>
- <p>
- [page:LineSegmentsGeometry geometry] — (optional) Pair(s) of vertices representing each line segment.<br />
- [page:Material material] — (optional) Material for the line. Default is a [page:LineMaterial] with random color.
- </p>
- <h2>Properties</h2>
- <p>See the base [page:Mesh] class for common properties.</p>
- <h3>[property:Boolean isLineSegments2]</h3>
- <p>Read-only flag to check if a given object is of type [name].</p>
- <h2>Methods</h2>
- <p>See the base [page:Mesh] class for common methods.</p>
- <h3>[method:undefined onBeforeRender]( [param:WebGLRenderer renderer] )</h3>
- <p>
- Called by the framework to update the material's resolution property, needed for screen-scaled widths.
- </p>
- <p>
- If your object is not visible to a camera (e.g. by [page:Object3D.layers layers] or [page:Object3D.visible visible],) you must call this manually whenever the viewport changes.
- </p>
- <h2>Source</h2>
- <p>
- [link:https://github.com/mrdoob/three.js/blob/master/examples/jsm/lines/LineSegments2.js examples/jsm/lines/LineSegments2.js]
- </p>
- </body>
- </html>
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