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@acransac/vtk.js

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Visualization Toolkit for the Web

github.com/kitware/vtk-js

kitware/vtk-js

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## Introduction vtkPolygon represents a 2D n-sided polygon. The polygons cannot have any internal holes, and cannot self-intersect. Define the polygon with n-points ordered in the counter-clockwise direction. Do not repeat the last point. ### points (set) Set the polygon's points ### pointArray (get) Get the array of triangles that triangulate the polygon. ## Methods triangulate() :Triangulate this polygon. The output data must be accessed through `getPointArray`. The output data contains points by group of three: each three-group defines one triangle.