ConvexGeometry.html 1.3 KB

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  1. <!DOCTYPE html>
  2. <html lang="zh">
  3. <head>
  4. <meta charset="utf-8" />
  5. <base href="../../../" />
  6. <script src="page.js"></script>
  7. <link type="text/css" rel="stylesheet" href="page.css" />
  8. </head>
  9. <body>
  10. [page:BufferGeometry] &rarr;
  11. <h1>凸包几何体([name])</h1>
  12. <p class="desc">[name] 可被用于为传入的一组点生成凸包。
  13. 该任务的平均时间复杂度被认为是O(nlog(n))。</p>
  14. <h2>导入</h2>
  15. <p>
  16. [name] 是一个附加组件,必须显式导入。
  17. See [link:#manual/introduction/Installation Installation / Addons].
  18. </p>
  19. <code>
  20. import { ConvexGeometry } from 'three/addons/geometries/ConvexGeometry.js';
  21. </code>
  22. <h2>代码示例</h2>
  23. <code>const geometry = new ConvexGeometry( points );
  24. const material = new THREE.MeshBasicMaterial( {color: 0x00ff00} );
  25. const mesh = new THREE.Mesh( geometry, material );
  26. scene.add( mesh );
  27. </code>
  28. <h2>例子</h2>
  29. <p>[example:webgl_geometry_convex geometry / convex ]</p>
  30. <h2>Constructor</h2>
  31. <h3>[name]( [param:Array points] )</h3>
  32. <p>
  33. points — 所得凸包中将包含的一组[page:Vector3 Vector3]。
  34. </p>
  35. <h2>源代码</h2>
  36. <p>
  37. [link:https://github.com/mrdoob/three.js/blob/master/examples/jsm/geometries/ConvexGeometry.js examples/jsm/geometries/ConvexGeometry.js]
  38. </p>
  39. </body>
  40. </html>