Hi David, Thanks for your suggestion. I tried adding the line but it did not make any difference - still nothing rendered using osgsimplegl3 on the ATI machine.
I have updated to the latest trunk and now get the following message: Warning: detected OpenGL error 'invalid enumerant' at After Renderer::compile OpenGL extension '' is not supported. Setting up osg::Camera::FRAME_BUFFER ShaderComposer::~ShaderComposer() 0x2abc930 OpenGL extension '' is not supported. The OpenGL error looks to come from line 544 in Renderer.cpp, just after using osgUtil::GLObjectsVisitor, which I think sets up display lists. Does this help at all? Thank you! Cheers, Roland ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=46905#46905 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

