glutGameModeGet(3GLUT)               GLUT               glutGameModeGet(3GLUT)



NAME
       glutGameModeGet  -  retrieves  GLUT  device  information represented by
       integers.

SYNTAX
       int glutGameModeGet(GLenum info);

ARGUMENTS
       info      Name of game mode information to retrieve.

       GLUTGAMEMODEACTIVE
               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 glutLeaveGameMode is called.

       GLUTGAMEMODEPOSIBLE
               Non-zero  if the game mode string last specified to glutGameMo-
               deString is a possible game mode configuration; zero otherwise.
               Being  "possible"  does  not  guarantee  that  if  game mode is
               entered with glutEnterGameMode that the display  settings  will
               actually  changed.   GLUTGAMEMODEDISPLAYCHANGED  should  be
               called once game mode is entered to determine  if  the  display
               mode is actually changed.

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

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

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

       GLUTGAMEMODEREFRESHRATE
               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.

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

DESCRIPTION
       glutGameModeGet retrieves GLUT game  mode  information  represented  by
       integers. The info parameter determines what type of game mode informa-
       tion to return. Requesting game mode information for  an  invalid  GLUT
       game mode information name returns negative one.

SEE ALSO
       glutGet,   glutDeviceGet,   glutLayerGet,  glutGameModeString,  glutEn-
       terGameMode, glutLeaveGameMode

AUTHOR
       Mark J. Kilgard (mjk@nvidia.com)



GLUT                                  3.7               glutGameModeGet(3GLUT)