Added more flexibility into the State::checkGLErrors() method, allowing calling code to pass in two strings. Improved the StateSet::compileGLObjects() usage of checkGLErrors() to make the warning reports more meaningful.
Added more flexibility into the State::checkGLErrors() method, allowing calling code to pass in two strings.
Improved the StateSet::compileGLObjects() usage of checkGLErrors() to make the warning reports more meaningful.

openscenegraph/osg,scrawl/osg,openscenegraph/osg,openscenegraph/osg,scrawl/osg,scrawl/osg,scrawl/osg,openscenegraph/osg