[vtkusers] (no subject)

[Bert VanSesamstraat]

Dear all,
I want to visualize a tetraeder dataset.
For example by generating isosurfaces or by showing some slices.
To do this I want to convert the tetraeders to a gridded dataset:

vtkDelaunay3D del
    del SetInput profile
    del SetTolerance 0.01
    del SetAlpha 0.2
    del BoundingTriangulationOff


vtkStructuredGridSource imp
    imp SetInput [del GetOutput]

When I do this I get an error:
Error in startup script: invalid command name "vtkStructuredGridSource"
    while executing
"vtkStructuredGridSource imp"

Can some one help me.

Thanks Maurice


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