[vtkusers] STL and vtkPolyData in Python

Ricardo Santos ricardo.c.r.santos at gmail.com
Tue Dec 16 18:08:22 EST 2014

Hello everyone!

      I am having a little bit of a hard time trying to save a vtkPolyData
to a stl file using Python. My main problem is that vtkSTLWriter needs a
input that I can't find in vtkPolyData.

      The relevant code is as follows:

stlWriter = vtk.vtkSTLWriter()


stlWriter.SetInput(trianglePolyData) //also used
stlWriter.SetInputPort(trianglePolyData) and it has not worked


     Does anyone know how I could save the STL file?

Ricardo Santos
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