Fixed a bug in Matrix::invert(..) which did not set full_realised=true, so that one Matrices which had not previously be initialized we're erronously initialized later in the code resetting it to identity.
Fixed a bug in Matrix::invert(..) which did not set full_realised=true,
so that one Matrices which had not previously be initialized we're
erronously initialized later in the code resetting it to identity.


git-svn-id: 23b6355f2bb369032457de4eb5f713ee134f73a8@89 16af8721-9629-0410-8352-f15c8da7e697

joevandyk/osg,joevandyk/osg,joevandyk/osg,joevandyk/osg,joevandyk/osg