From Eric Sokolowsky, "There is code in Image.cpp that calculates the size of a compressed image based on the internal format. There is similar code in the Texture class but it does not account for the ARB types. I modified the Texture class implementation to show a warning when an incomplete internal format is used to calculate the image size."
From Eric Sokolowsky, "There is code in Image.cpp that calculates the size of a compressed image
based on the internal format. There is similar code in the Texture class
but it does not account for the ARB types. I modified the Texture class
implementation to show a warning when an incomplete internal format is
used to calculate the image size."


git-svn-id: 23b6355f2bb369032457de4eb5f713ee134f73a8@5250 16af8721-9629-0410-8352-f15c8da7e697

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