Opacity with Actors2D

[Rene Tschirley]

Dear all,


Does anyone know how to make an vtkActor2D with vtk23 transparent?

actor->GetProperty()->SetOpacity(0.5) does not seem to work with 2D
actors. By now, I'm browsing through the different classes but do not
have any clue. Can someone of you tell me?


Best regards,
	Rene

-- 
Dipl.-Inform. René Tschirley, pooh at cs.tu-berlin.de
Phone&Address: see http://cs.tu-berlin.de/~pooh
Technische Universität Berlin, FB Informatik, Fachgruppe Computer Graphics


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