[vtkusers] culling and normals

Remo Ziegler ziegler at merl.com
Tue Jul 24 09:22:03 EDT 2001


Hi,

how can I garanty that all the facial normals of a vtkPolyData object
point outside of the object? Is there a way to check if the result is
correct? Is there a backfaceculling in vtk?

Thanks a lot for your anser!!
Have a nice day!

Greets ... Remo





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