[vtkusers] rendering off screen and saving to a file

[tom fogal]

 <BAY104-F17E2D9DC03D8CC88DF25BE3B20 at phx.gbl>"Jesse Corrington" writes:
>I am wondering how i can render off screen and then save that render to a 
>file like a jpeg or tiff.  I just don't want to see the render window.  
>Thanks

This is answered on the wiki at vtk.org. Basically, enable offscreen
rendering and then use the vtkWindowToImageFilter.

-tom