glutDeviceGet  -  retrieves GLUT device information repre-
       sented by integers.

SYNTAX

       int glutDeviceGet(GLenum info);

ARGUMENTS

       info      Name of device information to retrieve.

       GLUT_HAS_KEYBOARD
               Non-zero if a keyboard is available; zero  if  not
               available.  For  most GLUT implementations, a key-
               board can be assumed.

       GLUT_HAS_MOUSE
               Non-zero if a mouse  is  available;  zero  if  not
               available.  For  most GLUT implementations, a key-
               board can be assumed.

       GLUT_HAS_SPACEBALL
               Non-zero if a Spaceball is available; zero if  not
               available.

       GLUT_HAS_DIAL_AND_BUTTON_BOX
               Non-zero if a dial & button box is available; zero
               if not available.

       GLUT_HAS_TABLET
               Non-zero if a tablet is  available;  zero  if  not
               available.

       GLUT_NUM_MOUSE_BUTTONS
               Number  of  buttons  supported by the mouse. If no
               mouse is supported, zero is returned.

       GLUT_NUM_SPACEBALL_BUTTONS
               Number of buttons supported by the  Spaceball.  If
               no Spaceball is supported, zero is returned.

       GLUT_NUM_BUTTON_BOX_BUTTONS
               Number  of  buttons supported by the dial & button
               box device. If no dials &  button  box  device  is
               supported, zero is returned.

       GLUT_NUM_DIALS
               Number of dials supported by the dial & button box
               device. If no dials & button box  device  is  sup-
               ported, zero is returned.

       GLUT_NUM_TABLET_BUTTONS
               Number  of  buttons supported by the tablet. If no
               tablet is supported, zero is returned.
               Returns true if the current window's auto repeated
               keys  are  ignored.   This  state is controlled by
               glutIgnoreKeyRepeat.

       GLUT_DEVICE_KEY_REPEAT
               The  window  system's  global  key  repeat  state.
               Returns         either        GLUT_KEY_REPEAT_OFF,
               GLUT_KEY_REPEAT_ON,  or   GLUT_KEY_REPEAT_DEFAULT.
               This  will  not  necessarily return the value last
               passed to glutSetKeyRepeat.

       GLUT_JOYSTICK_POLL_RATE
               Returns the current window's joystick poll rate as
               set  by  glutJoystickFunc.  If no joystick is sup-
               ported, the poll rate will always  be  zero.   The
               joystick  poll  rate also returns zero if the poll
               rate last specified to glutJoystickFunc  is  nega-
               tive or a NULL callback was registered.

       GLUT_HAS_JOYSTICK
               Non-zero  if  a joystick is available; zero if not
               available.

       GLUT_JOYSTICK_BUTTONS
               Number of buttons supported by the  joystick.   If
               no joystick is supported, zero is returned.

       GLUT_JOYSTICK_AXES
               Number  of  axes supported by the joystick.  If no
               joystick is supposrted, zero is returned.

DESCRIPTION

       glutDeviceGet retrieves  GLUT  device  information  repre-
       sented  by  integers.  The  info parameter determines what
       type of device information to  return.  Requesting  device
       information  for  an  invalid GLUT device information name
       returns negative one.

X IMPLEMENTATION NOTES

       The current implementation uses to X  Input  extension  to
       regonize  SGI's Spaceball, tablet, and dial and button box
       devices.

WIN32 IMPLEMENTATION NOTES

       The GLUT_DEVICE_KEY_REPEAT always returns GLUT_KEY_REPEAT_ON.

SEE ALSO

       glutGet, glutKeyboardFunc, glutMouseFunc,
       glutSpaceballMotionFunc, glutTabletMotionFunc, glutTabletButtonFunc,
       glutDialsFunc, glutButtonBoxFunc, glutIgnoreKeyRepeat,
       glutSetKeyRepeat, glutJoystickFunc

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






















































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Adapted by Jerry van Dijk, 28-feb-1999, jdijk@acm.org