[vtkusers] vtkPolyData DataSet

[saurisaran at aol.com]

Hi,
i am still new to VTK but i have al little problem. i want to create a vtkPolyData DataSet from scratch. In my programm
i have a list of point with their coordinates and a list of triangles. A triangle is defined by the indices of the pointlist points.
My question is how can I create the DataSet. I use the Java wrapper classes. My first step was to create an vtkPoints
object and use the insertnextpoint method with the coordinates. Now i have the problem with the triangles/polygons.
I don´t know to handle with the vtkCellArray or how i can create a triangle/polygon and insert it in vtkCellArray.
Bye then arne.
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