Rendering off scrceen

[Vamsidhar Juvvigunta]

> I know this has been asked before but the FAQ links from the VTK page, and
> Sebastian Barre's VTK link page do not work )I get the message that
> the servers are down). Any way, How does one render off screen? I'm generating
> a series of tif files of a volume rendering time sequence, and if I happen
> to have any thing over lying the rendering window on the screen, I get that
> store in the tif file for that frame.

 Yeah always a pain. If you are using tcl and the renderWidget you can
raise the renderWindow to the top of the stack. Render it and then capture
it from the window. 

-vamsi



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