GLXunlink(3G)							 GLXunlink(3G)

NAME    [Toc]    [Back]

     GLXunlink - End GL	rendering in an	X window

SYNOPSIS    [Toc]    [Back]

     #include  <gl/glws.h>

     int GLXunlink(Display* xDisplay, Window xWindow)

DESCRIPTION    [Toc]    [Back]

     When GLXlink is called, a certain amount of system	resources are
     allocated to support GL rendering in that window.	When all rendering to
     that window is finished, calling GLXunlink	will release those resources.

     The "xWindow" argument to GLXunlink should	be the GLX_NORMAL window.
     Once the normal window is unlinked, any windows which were	also linked to
     auxiliary (i.e. popup or overlay)

     GLXunlink is a signal that	you never intend to do GL drawing in that
     window again.  If more drawing will be done soon, it will severly degrade
     performance to call GLXunlink.

ERRORS    [Toc]    [Back]

     A return of 0 (GLWS_NOERROR) means	that GLXunlink succeeeded.  A negative
     return code indicates that	the Display or Window were invalid.

BUGS    [Toc]    [Back]

SEE ALSO
     GLXgetconfig(3G), GLXwinset(3G), GLXlink(3G)


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