[vtkusers] computing minimum and maximum scalar values

Charl P. Botha c.p.botha at its.tudelft.nl
Tue Sep 3 07:51:03 EDT 2002

On Tue, Sep 03, 2002 at 01:40:15PM +0200, Steffen Oeltze wrote:
> vtkImageData. Is there a method to compute these values ? vtkMapper has a
> getScalarRange() method but vtkImageMapper() doesn't know this method.

You posted this question yesterday on this list and I posted an answer on
this list.  Are you subscribed?  If not, you should make that very clear in
your posts, please.  The function you're looking for is

charl p. botha http://cpbotha.net/ http://visualisation.tudelft.nl/

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