[vtkusers] Re: Visualizing characteristic map like MATLAB surf does

[Andy Treisch]

Thank you very much, that's exactly what I was looking for :)



> "Randall Hand" <randall.hand at gmail.com> schrieb im Newsbeitrag 
> news:b02264720608270638l194ef91dn6b60bcb1c48bf39c at mail.gmail.com...
> Put your data into a vtkDoubleArray & construct a vtkImageData from it. 
> Then pass it do a vtkWarpScalars to warp every point in the normal 
> direction by the amount in the array.
>
> I do it with Terrain maps/heightmaps often.