Re: pfuTraverser bugs

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Alf Ritter (alf++at++vr1.engin.umich.edu)
Fri, 11 Aug 1995 09:45:59 -0500 (EDT)

>
> Hi,
>
> I found 2 bugs in the 1.2 pfuTraverser code. I suppose they are well
> known and I hope they will be corrected in the next release.
>
> 1) node pointer in the pfuTraverser structure is not correct in the postFunc
> callback,
> 2) return values from preFunc and postFunc callbacks are not used.
>

Use pfdTraverser instead of pfuTraverser. This will fix at least the
first bug. I think you can get it from
ftp://sgigate.sgi.com/pub/Performer/pfiv1.6.tar.Z

Hope this helps

  Alf

-- 
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Alf Ritter              _/     _/     _/_/_/_/ alf++at++vr1.engin.umich.edu
University of Michigan _/_/    _/     _/       "Life would be so much easier
VR Laboratory         _/  _/   _/     _/_/_/    if we could just look at the 
                     _/_/_/_/  _/     _/        source code."
(313) 763-7798      _/      _/ _/_/_/ _/ http://www.engin.umich.edu/~aritter/  
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