[vtkusers] How to create a surface from two-dimensional array of points and their values?

[Sebastian Gatzka]

Beside setting a Lookup-Table you also need  the appropriate range for the mapper.

->SetScalarRange(…)

 

Can you give us some code?

 

Von: vtkusers-bounces at vtk.org [mailto:vtkusers-bounces at vtk.org] Im Auftrag von ?????? ??????
Gesendet: Dienstag, 16. März 2010 12:38
An: vtkusers
Betreff: [vtkusers] How to create a surface from two-dimensional array of points and their values?

 

I have a 2D array of points and a table of values for each point of the same size. How can I obtain the distribution of values in the form of 2D surface? I tried to set the color for each point through vtkLookupTable, but I did not get a shaded surface.

-- 
С Уважением,
Андрей.
Best regards, Andrew

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