"If users want AlphaFunc on by default for the opaque bin then they can
simply attached an osg::AlphaFunc to the topmost StateSet in the scene
graph and get back the old functionality."
Are we certain that this will work? I.e., that it will remain turned on
in the course of the traversal etc? I have tried to the best of my
knowledge but still see the visual artefacts. If my code is correct and
this patch is indeed correct, then what I am seeing is caused by
something else. Here is the current code I have:
osg::AlphaFunc *TurnOnAlphaFuncbyDefault = new osg::AlphaFunc();
osg::StateSet *NewStateSet = SceneGraphRoot->getOrCreateStateSet();
TurnOnAlphaFuncbyDefault->setFunction(osg::AlphaFunc::GREATER,0.0f);
NewStateSet->setAttribute(TurnOnAlphaFuncbyDefault,
osg::StateAttribute::ON);
Could you provide the exact code we need to revert back to the old
behavior in case the above is still incorrect?
Thanks for your help
--
=====================================
Marc Bernatchez
Candidat au Ph.D.
Ecole Polytechnique de Montreal
Montreal, QC, CANADA
=====================================
Virtual Reality web site, VResources:
http://vresources.org
=====================================
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