GeoSet data alignment

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Ran Yakir (rany++at++amcor.bvr.co.il)
Wed, 22 Mar 1995 17:03:17 +0000

Hi

On VGXs, better performance was achieved by quadeord-aligning the vertex data
(vertex, normals, colors, tex-coords). With Performer, it seems, vertex coords
are always 3 word aligned, tex-coords are 2 word aligned and so on. While this
is OK for RealityEngine, shouldn't there be a mode for quadword aligned data
for GeoSets, to be used when running on VGX or VGXT ? Or maybe there is such an
undocumented mode ?

Ran

-- 
 __                                  | Ran Yakir
 /_)  _  __   \  / _   / o __        | Graphics App. Chief Engineer
/ )_ (_(_) )   \/ (_(_/<_(_)(        | BVR Technologies Ltd.
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