pfFlatten mode

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Lionel Maiaux (maiaux++at++quartz.corys.fr)
Fri, 11 Aug 1995 09:10:35 +0100

Hi,

This mail is directed toward Performer developers.

As you know, normals in gl (IRIS and Open) need not have unit lengh (it can be
use to create special effects) but it seems that pfFlatten normalize them when
it clones and transforms pfGeoSets.
I think it should be interesting to avoid this normalizations (be setting a bit
in the unused mode of pfFlatten) in the 2.0 release.

Thanks to reply,

-- 
--------------------------------------------------------------------------------                        Lionel Maiaux
                       l.maiaux++at++corys.fr
--------------------------------------------------------------------------------

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