[info-performer] loading a tristrip into a pfdGeoBuilder

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From: John Kelso (kelso++at++nist.gov)
Date: 11/19/2003 14:04:49

Hi,

I'm writing a file loader, and one of the primitives I want to load is a
tristrip. I have code that does this just fine by creating my own geoset
and sticking it into a geode.

But, I'd like the file loader to use pfdBuilder and pfdGeoBuilder. This
might be a dumb question, but I don't see how to load a tristrip. I got it
to work by breaking the tristrip into triangles, and also by converting the
tristrip into a polygon, just to be sure I was doing the boilerplate
correctly.

Can someone send me a pointer about how to best load a geoset (with my tristrip
data) into the pfdGeoBuilder, or better yet, how to use the pfdGeoBuilder
functions to load a tristrip?

Many thanks,

-John

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