Re: pfLightPoint nodes

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Marcus Barnes (marcus++at++multigen.com)
Tue, 22 Oct 1996 11:52:38 -0700

On Oct 22, 10:16am, Jean BENOIT wrote:
> Subject: pfLightPoint nodes
> I use performer 2.0 with MultiGen data base.
> To keep informationabout nodes, I use the function
> pfdConverterAttr("flt",PFFLT_REGISTER_NODE,fltcb).
> In Performer 2.1, I find the pfLightPoint node with a pfGetType(node)and its
> works!

I seriously doubt this because the OpenFlight loaders for Performer 2.x do not
even create pfLightPoint nodes. They create the fundamental combination of:

pfGeode -> pfGeoSet -> pfGeoState -> pfLPointState

> in 2.0 version, I can't keep this pfLightPoint node, and when I print the
> hierarchy,with the pfPrint function, I haven't a pfLigthpoint node. So how
can
> I do to detect lightpoint node now.

Search your pfGeoSet's for pfGeoState's that have a pfLPointState.

Regards.

--
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