Fixed error for when screen width * 0.75 is greater than screen height for compute of window size when coming from fullscreen when 'f' key is pushed.
Fixed error for when screen width * 0.75 is greater than screen height
for compute of window size when coming from fullscreen when 'f' key is pushed.


git-svn-id: 23b6355f2bb369032457de4eb5f713ee134f73a8@3312 16af8721-9629-0410-8352-f15c8da7e697

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