Re: [osg-users] Crash with osgdistortion on non-FBO system

2008-07-02 Thread Paul Melis
Hi Robert, Robert Osfield wrote: osgdistortion isn't failing on my Linux/NVidia box, but... it does have FBO support, so perhaps this is the difference. The call to isMultisample does suggest that the code has detected lack of FBO support properly. I've reviewed the code and it looks like the

[osg-users] Crash with osgdistortion on non-FBO system

2008-06-30 Thread Paul Melis
Hello Robert, On a Linux + nVidia I get a crash with latest SVN when running osgdistortion (notice the this pointer in #0): (gdb) bt #0 osg::FrameBufferObject::isMultisample (this=0x0) at /home/paul/c/osg-svn/src/osg/FrameBufferObject.cpp:802 #1 0x0050638b in

Re: [osg-users] Crash with osgdistortion on non-FBO system

2008-06-30 Thread Robert Osfield
Hi Paul, osgdistortion isn't failing on my Linux/NVidia box, but... it does have FBO support, so perhaps this is the difference. The call to isMultisample does suggest that the code has detected lack of FBO support properly. I've reviewed the code and it looks like the new support for