Re: sproc & geometry update

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From: Don Burns (don_burns++at++peru.engr.sgi.com)
Date: 02/24/2000 09:08:05

man pfFlux

/usr/share/Performer/src/pguide/libpf/C++/{flux_bbox.C,flux_color.C,flux_switch.C,flux_sync_complete.C,fluxed_gset.C

-don

On Feb 24, 12:32pm, c.mottram wrote:
> Subject: sproc & geometry update
> Quick naive question,
> In a perfly application if I put non constant time consuming code in the
> dovehicles() function will this mess up the sync neccessary to get proper 3D
> in a CAVE.
> In other words are the updateSim and the draw functions already on separate
> processes with their own mutexes so that geometric updates don't happen
> while the picture is being drawn.
> I've tried putting all this code in another process using sproc, though with
> slightly unfortunate results as I'm changing geometry as its being drawn so
> there are a few glitches appearing. Just wondering whether I'm wasting my
> time here!
> thanks for any help
> Chiron
>
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>-- End of excerpt from c.mottram

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