glutTabletMotionFunc(3GLUT)					       GLUT					       glutTabletMotionFunc(3GLUT)

NAME

       glutTabletMotionFunc - sets the special keyboard callback for the current window.

SYNTAX

       #include <GLUT/glut.h>

       void glutTabletMotionFunc(void (*func)(int x, int y));

ARGUMENTS

       func	 The new entry callback function.

DESCRIPTION

       glutTabletMotionFunc  sets  the	tablet	motion callback for the current window. The tablet motion callback for a window is called when the
       window has tablet input focus (normally, when the mouse is in the window) and the user generates tablet motion. The x and y callback param-
       eters indicate the absolute position of the tablet ``puck'' on the tablet. The callback parameters are normalized to be within the range of
       0 to 2000 inclusive.

       Registering a tablet motion callback when a tablet device is not available is ineffectual and not an error. In this case, no tablet  motion
       callbacks will be generated.

       Passing	NULL  to  glutTabletMotionFunc	disables the generation of tablet motion callbacks. When a new window is created, no tablet motion
       callback is initially registered.

SEE ALSO

       glutTabletButtonFunc, glutDeviceGet, glutMotionFunc, glutSpaceballMotionFunc

AUTHOR

       Mark J. Kilgard (mjk@nvidia.com)

GLUT
									3.7					       glutTabletMotionFunc(3GLUT)