GeometryUtils.html 2.9 KB

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  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4. <meta charset="utf-8">
  5. <script src="../../list.js"></script>
  6. <script src="../../page.js"></script>
  7. <link type="text/css" rel="stylesheet" href="../../page.css" />
  8. </head>
  9. <body>
  10. <h1>[name]</h1>
  11. <div class="desc">Contains essential function for the geometry manipulations </div>
  12. <h2>Constructor</h2>
  13. <h3>[name]()</h3>
  14. <h2>Properties</h2>
  15. <h3>.[page:Vector3 todo]</h3>
  16. <h2>Methods</h2>
  17. <h3> .merge( [page:Geometry geometry1] , [page:Geometry geometry2], [page:Integer materialOffset] )</h3>
  18. <div>
  19. geometry1 — Parent geomentry element <br />
  20. geometry2 — Geometry that need to be added in parent <br />
  21. materialOffset — Offset applied to all face material indices. Default : 0 <br />
  22. </div>
  23. <h3> .removeMaterials( [page:Geometry geometry1] , [page:Material materialIndexArray] )</h3>
  24. <div>
  25. geometry — Geometry that need to remove material <br />
  26. materialIndex — Material index<br />
  27. </div>
  28. <h3> .randomPointInTriangle( [page:Vector VectorA] , [page:Vector VectorB] , [page:Vector VectorC])</h3>
  29. <div>
  30. VectorA — Vector <br />
  31. VectorB — Vector <br />
  32. VectorC — Vector <br />
  33. returns [page:Int Point]
  34. </div>
  35. <h3> .randomPointInFace( [page:face Face] , [page:geometry Geometry] , [page:Boolean useCachedAreas])</h3>
  36. <div>
  37. Face — Face id<br />
  38. Geometry — Geometry that contains the Face <br />
  39. useCachedAreas — Flag to use cached areas. Default : False <br />
  40. returns [page:Int Point]
  41. </div>
  42. <h3> .randomPointsInGeometry( [page:geometry Geometry] , [page:Integer Points])</h3>
  43. <div>
  44. Geometry — Geometry <br />
  45. returns [page:Int Point]
  46. </div>
  47. <h3> .binarySearchIndices( [page:Integer Value] )</h3>
  48. <div>
  49. Value — Value to search in indices <br />
  50. returns [page:Int Position]
  51. </div>
  52. <h3> .triangleArea ( [page:Vector VectorA] , [page:Vector VectorB] , [page:Vector VectorC]) </h3>
  53. <div>
  54. VectorA — Vector <br />
  55. VectorB — Vector <br />
  56. VectorC — Vector <br />
  57. returns [page:Int Area]
  58. </div>
  59. <h3> .center ( [page:geometry Geometry] ) </h3>
  60. <div>
  61. Geometry — Geometry to Center position
  62. </div>
  63. <h3> .normalizeUVs ( [page:geometry Geometry] ) </h3>
  64. <div>
  65. Geometry — Geometry to normalize UVS <br />
  66. </div>
  67. <h3> .triangulateQuads ( [page:geometry Geometry] ) </h3>
  68. <div>
  69. Geometry — Geometry to triangulate Quads <br />
  70. </div>
  71. <h3> .setMaterialIndex ( [page:geometry Geometry] , [page:Integer index], [page:Face startFace], [page:Face endFace]) </h3>
  72. <div>
  73. Geometry — Geometry <br />
  74. Index — New index value for the material <br />
  75. startFace — Starting range of Face <br />
  76. endFace — Final range of Face <br />
  77. </div>
  78. <h2>Source</h2>
  79. [link:https://github.com/mrdoob/three.js/blob/master/src/[path].js src/[path].js]
  80. </body>
  81. </html>