Hi Doug, I'm not the author of this code so can't comment on it's original motivation, but mostly like it was about the copy constructor not being completely filled out/questions over management of OpenGL objects during copy.
What I can say is that in svn/trunk and 2.9.x the copy constructor has been completed and the message removed as the copy constructor should now be valid. Robert. On Thu, May 7, 2009 at 8:15 PM, Doug McCorkle <[email protected]> wrote: > Hello Robert, > > Is there a reason the copy constructor in Program.cpp would be a bad thing > to be called during copy operations? I do not quite understand the purposes > of this debug statement: > > Program::Program(const Program& rhs, const osg::CopyOp& copyop): > osg::StateAttribute(rhs, copyop) > { > osg::notify(osg::FATAL) << "how got here?" << std::endl; > _geometryVerticesOut = rhs._geometryVerticesOut; > _geometryInputType = rhs._geometryInputType; > _geometryOutputType = rhs._geometryOutputType; > } > > It is in the src/osg/Program.cpp file. I do not understand what would be > wrong with this copy constructor. > > Doug > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
