[vtkusers] Changing Colormap range/Color bar interactively

[Davood Ansari]

Hi all
This has been a question for a long time and I am not sure if
it can e done effectively. Imagine you have visualized some
unstructured grid with a particular color map
But it would be nice if we can modify
the color bar and the scalar range interactively while the render window
is open. Any suggestions would be appreciated.

Thank you
Davood





-- 
Davood Ansari O.B.
Research Scientist
Computational EM and Physics Lab
Department of Electrical and Computer Engineering
Northeastern University
Email: dansari at ece.neu.edu
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