Hi Serge, Yeah sorry I somehow posted to a 2 year post.
Good luck with your problem, I will butt out now as its out of my league J Martin. From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Serge Lages Sent: 12 May 2010 17:17 To: OpenSceneGraph Users Subject: Re: [osg-users] osgPPU & osgShadow 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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