printf( "current window is %ix%i+%i+%i",
glutGet( GLUT_WINDOW_X ), glutGet( GLUT_WINDOW_Y ),
glutGet( GLUT_WINDOW_WIDTH ), glutGet( GLUT_WINDOW_HEIGHT )
printf( "current window is %ix%i+%i+%i",
glutGet( GLUT_WINDOW_X ), glutGet( GLUT_WINDOW_Y ),
glutGet( GLUT_WINDOW_WIDTH ), glutGet( GLUT_WINDOW_HEIGHT )