Problem with the Viper V550

[Herzig David]

Dear VTK Users
We have experinced problems concerning the lighting of objects. We were running our application  
under Windows NT (VTK 2.3) with a Viper V550 graphic adapter. When we rotated the object it 
seemed as if the light source rotated as well, even though it was stationary. We assume that the 
problem has something to do with the graphic adapter.

Any hints are greatly appreciated

D.Herzig, A.Inci


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