[vtkusers] How to update just one vtkRenderer of several vtkRenderers in an vtkRenderWindow

[Chunyan Jiang]

Dear vtk-user,
I use several vtkRenderers in one vtkRenderWindow. Now I need to change
something in one vtkRenderer then update and render it. I have to use
vtkRenderWindow->Render(). However, by this method all vtkRenderers will be
updated. So the speed is not so quickly. How can I just update one
vtkRenderer without effecting the others?

Many thinks!

Chunyan

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Chunyan Jiang, Dipl.-Inform.,
Institut for Telematic
Bahnhofstrasse 30-32, D-54292 Trier, Germany
Phone: (+49) (0)651-97551-34
Fax: (+49) (0)651-97551-12
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