pfHit::copy() problems / pfNodeGState RFE

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Fernando D. Mato Mira (matomira++at++lig.di.epfl.ch)
Thu, 22 Feb 96 16:28 MET

Hello,

  pfHit::copy() does not seem to work. The program crashes
when invoking it.

  On an unrelated note, how about being able to set up
geostates in any kind of node (push the state before the
pre DRAW callbacks and pop it after the post DRAW callbacks).
  While not as efficient as setting up geostates in the geosets
themselves, it must be better than doing it by yourself in callbacks
when you need such a thing.
  BTW, what about the ability to register multiple callbacks of
the same type? (like in Xt)

Regards,

Fernando D. Mato Mira http://ligwww.epfl.ch/matomira.html
Computer Graphics Lab
Swiss Federal Institute of Technology (EPFL) Phone : +41 (21) 693 - 5248
CH-1015 Lausanne FAX : +41 (21) 693 - 5328
Switzerland E-mail : matomira++at++di.epfl.ch
                                            

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