glutGameModeGet  -  retrieves  GLUT  game mode information
represented by integers.

glutGameModeGet
	glutGameModeGet(mode) -> None

int glutGameModeGet(GLenum info);

info      Name of game mode information to retrieve.

GLUT_GAME_MODE_ACTIVE
        Non-zero if GLUT's game mode is  active;  zero  if
        not  active.   Game  mode is not active initially.
        Game mode becomes active when glutEnterGameMode is
        called.   Game  mode  becomes  inactive when glut-
        LeaveGameMode is called.

GLUT_GAME_MODE_POSSIBLE
        Non-zero if the game mode string last specified to
        glutGameModeString is a possible game mode config-
        uration; zero otherwise.   Being  "possible"  does
        not  guarantee  that  if game mode is entered with
        glutEnterGameMode that the display  settings  will
        actually  changed.  GLUT_GAME_MODE_DISPLAY_CHANGED
        should be called once  game  mode  is  entered  to
        determine if the display mode is actually changed.

GLUT_GAME_MODE_WIDTH
        Width in pixels of the screen when  game  mode  is
        activated.

GLUT_GAME_MODE_HEIGHT
        Height  in  pixels of the screen when game mode is
        activated.

GLUT_GAME_MODE_PIXEL_DEPTH
        Pixel depth  of  the  screen  when  game  mode  is
        activiated.

GLUT_GAME_MODE_REFRESH_RATE
        Screen  refresh  rate  in cyles per second (hertz)
        when game mode is activated.  Zero is returned  if
        the  refresh rate is unknown or cannot be queried.

GLUT_GAME_MODE_DISPLAY_CHANGED
        Non-zero if entering game  mode  actually  changed
        the  display settings.  If the game mode string is
        not possible or the  display  mode  could  not  be
        changed for any other reason, zero is returned.

glutGameModeGet  retrieves GLUT game mode information rep-
resented by integers. The info parameter  determines  what
type  of  game mode information to return. Requesting game

mode information for an invalid GLUT game mode information
name returns negative one.

glutGet,  glutDeviceGet, glutLayerGet, glutGameModeString,
glutEnterGameMode, glutLeaveGameMode

Mark J. Kilgard (mjk@nvidia.com)