Re: pfGeoSet question

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Marcin Romaszewicz (marcin++at++asmodean.engr.sgi.com)
Tue, 28 Sep 1999 19:08:23 -0700 (PDT)

Yes, triangle fans are supported as the PFGS_TRIFANS and PFGS_FLAT_TRIFANS
primitive types. Triangle fans are bunched in into the "tStripTris"
variable in the stats, and each triangle is added into the "tris" count as
well.

-- Marcin

On Tue, 28 Sep 1999, Steve Gifford wrote:

> Are triangle fans supported in Performer?
> They are in the pfGeoSet, obviously.
> However, there are no stats for Triangle Fans on the perfly stats display.
> Furthermore, they seem to be counted as individual triangles for statistics
> gathering purposes.
> The question is, are they drawn optimally?
>
> -Steve Gifford
> TERREX Inc.
>
>
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