[vtkusers] LookupTable with (x,y,z)

patgo at sapo.pt patgo at sapo.pt
Fri Jul 29 05:51:55 EDT 2005


I plotted a set of points (x,y,z) and used the 2D Delaunay
triangulation to make a surface graphic. This worked just fine! Now I
want the graphic to apear in different colors, acordding to the zz
coordinate. I built a LookupTable but it doesn't work. Why?

All the vtkLookupTable examples use previously built files with data
so they're not helping me...

Does anybody know how I can do this?

Patrícia Gonçalves

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