<html><head></head><body><div style="font-family: Verdana;font-size: 12.0px;"><div>Hello vtk users,</div>
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<div>I was asking myself why the vtkOBJExporter has the methods SetInput(vtkRenderWindow *renWin) and SetRenderWindow(vtkRenderWindow *renWin), but no simple SetInputData(vtkPolyData *poly). As far as I checked, WaveFront also only stores geometries (like STLs) and no contexts, please correct me if I am wrong. So why the detour?</div>
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<div>Thanks alot!</div></div></body></html>