EdgesHelper.html 1.5 KB

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  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4. <meta charset="utf-8" />
  5. <base href="../../../" />
  6. <script src="list.js"></script>
  7. <script src="page.js"></script>
  8. <link type="text/css" rel="stylesheet" href="page.css" />
  9. </head>
  10. <body>
  11. [page:Line] &rarr;
  12. <h1>[name]</h1>
  13. <div class="desc">Creates a wireframe object that shows the "hard" edges of another object's geometry. To draw a full wireframe image of an object, see [page:WireframeHelper].</div>
  14. <h2>Example</h2>
  15. <code>
  16. geometry = new THREE.BoxGeometry( 10, 10, 10, 2, 2, 2 );
  17. material = new THREE.MeshBasicMaterial( { color: 0xff0000 } );
  18. object = new THREE.Mesh( geometry, material );
  19. edges = new THREE.EdgesHelper( object, 0x00ff00 );
  20. scene.add( object );
  21. scene.add( edges );
  22. </code>
  23. <h2>Constructor</h2>
  24. <h3>[name]( [page:Object3D object], [page:Color color], [page:Float thresholdAngle] )</h3>
  25. <div>
  26. object -- Object of which to draw edges <br />
  27. color -- Color of the edges.<br />
  28. thresholdAngle -- the minimim angle (in degrees), between the face normals of adjacent faces, that is required to render an edge. Default is 0.1.
  29. </div>
  30. <div>
  31. Creates a [page:Line], showing only the "hard" edges of the passed object; specifically, no edge will be drawn between faces which are adjacent and coplanar (or nearly coplanar).
  32. </div>
  33. <h2>Properties</h2>
  34. <div>none</div>
  35. <h2>Methods</h2>
  36. <div>none</div>
  37. <h2>Source</h2>
  38. [link:https://github.com/mrdoob/three.js/blob/master/src/[path].js src/[path].js]
  39. </body>
  40. </html>