reverse engineering point indices

gvwilson at gvwilson at
Tue Sep 7 11:10:06 EDT 1999

Hi.  Both vtkStructuredPoints and vtkRectilinearGrid have methods
ComputePointId() that'll convert IJK coordinates to a unique point ID.  I
want to go in the other direction, i.e. I have a point ID, and I want the
IJK coordinates.  I can't find a method to do this --- can someone please
point me in the right direction?

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