DragonFly On-Line Manual Pages
glutRemoveLayer(3GLUT) GLUT glutRemoveLayer(3GLUT)
NAME
glutRemoveOverlay - removes the overlay (if one exists) from the
current window.
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
glutShowOverlay to simply change the display status of the overlay.
SEE ALSO
glutEstablishOverlay, glutDestroyWindow
AUTHOR
Mark J. Kilgard (mjk@nvidia.com)
GLUT 3.7 glutRemoveLayer(3GLUT)