Re: [osg-users] [osgPPU] Fix picture freeze for certain camera perspectives.

2011-10-04 Thread Art Tevs
Hi Alexander, thank you for the patch. I will check it out in the next days and wil patch osgPPU sources accordingly. Cheers, Art -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=43169#43169 ___

Re: [osg-users] [osgPPU] Fix picture freeze for certain camera perspectives.

2011-10-03 Thread Luca Vezzadini
You're right, I've just tried a clean checkout from the trunk with OSG 3.0.1 and everything compiles files, including Alexander's fix. Thanks, Luca -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=43161#43161

[osg-users] [osgPPU] Fix picture freeze for certain camera perspectives.

2011-09-30 Thread Alexander Irion
Hi, I had the problem in my application, that the picture was frozen for certain camera perspectives. This is caused due to the near far auto computation, that also takes the geometry of the osgPPU::Unit's into concern. For the faulty case, updateCalculatedNearFar(..) in

Re: [osg-users] [osgPPU] Fix picture freeze for certain camera perspectives.

2011-09-30 Thread Jean-Sébastien Guay
Hi Alexander, Please find attached fix for osgPPU::Unit that prevents it's geode from be taken into account for near far computation. Nice to see you fixed this at the source, I had just overridden the Processor class and disabled near/far computation for the whole Unit subgraph, but

Re: [osg-users] [osgPPU] Fix picture freeze for certain camera perspectives.

2011-09-30 Thread Luca Vezzadini
Hi, Cool to see this fixed. Did you post this on the osgPPU trunk? I don't seem to see any recent change there... By the way, what version of OSG are you using to compile it? I just tried osgPPU 0.4.2 with OSG 3.0 and there seem to be a few changes to make to make it compile. Luca

Re: [osg-users] [osgPPU] Fix picture freeze for certain camera perspectives.

2011-09-30 Thread Jean-Sébastien Guay
Hi Luca, Cool to see this fixed. Did you post this on the osgPPU trunk? I don't seem to see any recent change there... I think Alexander just posted a modified file, the changes haven't been integrated into osgPPU yet. By the way, what version of OSG are you using to compile it? I just