scene graph access in extra process

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From: Dirk Scheffter (scheff++at++iff.fhg.de)
Date: 03/02/2001 03:55:50

pfHi there,

this is a little bit difficult and I hope I can clarify what's my
problem...

I want to fork an extra process for computations over the scene graph.
Computations will not change the scene graph - only access nodes.

Computations are expected to be time-consuming. That's why it should be
possible to run this process with a lower rate than the frame rate.

May be, it could be useful to have a copy of scene graph contents to be
sure to complete one computation run on a consistent scene graph.

I just have read man pfMultiprocess and man pfIsectFunc.
Sounds a lot if an extra ISECT process could be the suitable start.

Any comments, suggestions, warnings, recommendations or anything else?

pfGreetings and have a nice weekend,
Dirk.

-----------------------------------------------------------
Dipl.-Inf. Dirk Scheffter scheff++at++iff.fhg.de
Fraunhofer IFF fon: +49 (0) 391/40 90-854
Sandtorstr. 22 fax: +49 (0) 391/40 90-870
D-39106 Magdeburg http://www2.iff.fhg.de/~scheff
Germany
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