[vtkusers] ReRender Object in VTK 5.0.2 (fwd)

[Radek Tesar]

Dear developers and users,
I use VTK for visualizing points with scalar values by triangulation. I need to 
change this scalar value during key pressed, how can I do it? I mean, I do not 
see them in render window, but I have them in memory.
Best regard,
Radek Tesaø

Institute of Physical Biology
University of South Bohemia of The Czech Republic
http://www.ufb.jcu.cz/
Institute of Systems Biology and Ecology
Academy of Science of The Czech Republic
http://www.usbe.cas.cz/