From: Yair Kurzion (yair++at++polygon.engr.sgi.com)
Date: 07/21/2000 17:58:22
Hello Axel !
pfBillboard does not support fluxed geosets.
The ``working'' version that you observed is probably drawing the same Fluxed
copy of the geoset over and over. It gets written over as you modify the GeoSet
so it isn't MP-safe. We plan to address this after the 2.4 release.
You should be able to use a pfFlux for color attributes on a non-fluxed geoset.
If this crashes on O2, please send me a short sample code demonstrating the
crash.
-yair
>
> I have a pfBillboard with one pfGeoSet attached. Because I want to modify the
> color of the GeoSet I can either flux the color attributes of the pfGeoSet or I
> can flux the whole pfGeoSet ( I am not using pfFluxedGSetInit, because the
> length of the attributes lists doesn't change).
> In both cases it crashes on an O2 but runs fine on an Onyx2. Fluxing a pfGeoSet
> in the described ways works fine as long it is not attached to a pfBillboard. I
> tested it with Performer 2.2.7 and 2.2.8.
>
> Axel W. Volley ~ Viewpoint Visualization - A CA Company
> ++1-972-960-2301 x227 FAX ++1-972-960-9049
> mailto:axel.volley++at++viewpoint.com
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