glutRemoveLayer(3)		    freeglut		      glutRemoveLayer(3)

NAME
     glutRemoveOverlay	-  removes  the overlay (if one exists) from the current
     window.

WARNING
     Not yet implemented in freeglut.

SYNTAX
     void glutRemoveOverlay(void);

DESCRIPTION
     glutRemoveOverlay removes the overlay (if one exists). It is safe	to  call
     glutRemoveOverlay	even  if  no  overlay  is currently established--it does
     nothing in this case. Implicitly, the window's layer in use changes to  the
     normal plane immediately once the overlay is removed.

     If	 the  program intends to re-establish the overlay later, it is typically
     faster and less resource intensive to use glutHideOverlay and glutShowOver-
     lay to simply change the display status of the overlay.

SEE ALSO
     glutEstablishOverlay, glutDestroyWindow

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

freeglut			  November 2025		      glutRemoveLayer(3)