Hi Martin, thanks for your reply but I am talking about another problem. The problem with osgShadow + Seven/Vista + fullscreen = black screen is pretty familiar to me, but I always disable aero on final setups so it's not a deal.
My current problem is with osgShadow::MinimalShadowMap and osgPPU, my scene becomes white, but it works with the osgShadow::ShadowMap technique. Cheers, On Wed, May 12, 2010 at 6:10 PM, Martin Naylor <martin.nay...@dsl.pipex.com>wrote: > And my email updated and I see you found a solution... > Oh well its probably just me ;) > > Martin > > > -----Original Message----- > From: osg-users-boun...@lists.openscenegraph.org > [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Art Tevs > Sent: 07 October 2008 23:22 > To: OpenSceneGraph Users > Subject: Re: [osg-users] osgPPU & osgShadow > > Hi, > > > Awesome, thanks for the correction. I see that my initial > > example forgot to > > actually add the model to the shadowed scene :P But that > > wasn't the real > > problem. The real problem was giving osgPPU the same node > > that i was using for > > shadows. > I do not realy understand what you mean here with "giving osgPPU the same > node as for shadows". osgPPU doesn't now anything about the graph, it does > only get camera as input, hence use the camera color buffer texture as > input. Therefor the camera, which is connected to the osgPPU, which can be > your main camera or some other one, should be able to render your shadowed > scene. > > > Cheers, > art > > > > After seeing what you did in your correction I > > rearranged the graph > > like this: > > > > scene->addChild(shadowedScene); > > shadowedScene->addChild(loadedModel); > > > > and everything worked as expected. Now I just want to > > understand why this > > worked. It it because osgPPU and osgShadow are no longer > > fighting to control > > the state of the single scene node? > > > > _______________________________________________ > > osg-users mailing list > > osg-users@lists.openscenegraph.org > > > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > > > _______________________________________________ > osg-users mailing list > osg-users@lists.openscenegraph.org > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > _______________________________________________ > osg-users mailing list > osg-users@lists.openscenegraph.org > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > -- Serge Lages http://www.tharsis-software.com
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