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glutEntryFunc(3GLUT)		     GLUT		  glutEntryFunc(3GLUT)

NAME
       glutEntryFunc  -	 sets  the  mouse enter/leave callback for the current
       window.

SYNTAX
       void glutEntryFunc(void (*func)(int state));

ARGUMENTS
       func	 The new entry callback	function.

DESCRIPTION
       glutEntryFunc sets the mouse enter/leave	callback for the current  win-
       dow.  The  state	callback parameter is either GLUT_LEFT or GLUT_ENTERED
       depending on if the mouse pointer has last left or entered the window.

       Passing NULL to glutEntryFunc disables the generation of	the mouse  en-
       ter/leave callback.

       Some window systems may not generate accurate enter/leave callbacks.  X
       IMPLEMENTATION NOTES An X implementation	of GLUT	should generate	 accu-
       rate enter/leave	callbacks.

SEE ALSO
       glutMotionFunc, glutCreateWindow

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

GLUT				      3.7		  glutEntryFunc(3GLUT)

NAME | SYNTAX | ARGUMENTS | DESCRIPTION | SEE ALSO | AUTHOR

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