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RWeyrauch%TSS%SwRI05++at++D15VS178A.SPACE.SwRI.EDU
Tue, 15 Nov 94 18:07:05 CST

Hello,

I would like to use Performer billboards to render ellipsoids. In order to
do this I need to modify the vertex coordinates of the geosets in the
billboard on the fly. However, it seems that Performer does not use the
original geosets added to the billboard for rendering. If I change the
billboards to regular geodes, I am able to modify the geosets successfully.
Is there anyway to get the actual geosets being used by Performer billboards?
Or are billboards requiring dynamic geometry better implemented by hand using
standard geodes?

Thanks for any help.

Rick Weyrauch rweyrauch++at++swri.edu
Southwest Research Institute
San Antonio, TX

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