Setting Near Plane during DRAW

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Daniel Aliaga (aliaga++at++cs.unc.edu)
Sun, 25 Feb 1996 00:27:36 -0500 (EST)

I have been trying to change the near clipping plane (using pfGetChanView())
but within the current DRAW process and I wish it to take effect for the
current frame. The scenegraph is quite simple. Using the above
function and pfChanView() seems to have no effect until the next frame.
Is there any way to make the change occur for this frame? Bypassing
Performer and using straight gl is an option, but would make some other
things more difficult (since I wish the new near clipping plane to
be effective for all nodes in the scene graph).

Thanks,

-Daniel

-- 
 <XXXXXXXXXXXXXXX)      XXXXXXXXXXXXXXXXXX       "Real men write self 
          XXX         XXX     XXXXX               modifying code."
       XXXXXXXXXXXXXXXXXXX/ 
        XXXXXXXXXXXXXXXXXX\                                  Daniel G. Aliaga

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