centos man page for glutpostoverlayredisplay

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NAME
     glutPostOverlayRedisplay -- Posts a redispaly against the layer for the current window.

LIBRARY
     OpenGLUT - overlays

SYNOPSIS
     #include <openglut.h>

     void
     glutPostOverlayRedisplay(void);

DESCRIPTION
     For the  current window  , tells OpenGLUT that you wish to have your OverlayDisplay callback invoked.

CAVEATS
     Unimplemented.

SEE ALSO
     glutEstablishOverlay(3) glutRemoveOverlay(3) glutUseLayer(3) glutPostWindowOverlayRedisplay(3) glutShowOverlay(3) glutHideOverlay(3)
     glutOverlayDisplayFunc(3) glutPostRedisplay(3)

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