1GLXWAITGL()                                                        GLXWAITGL()
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NAME

6       glXWaitGL - complete GL execution prior to subsequent X calls
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C SPECIFICATION

10       void glXWaitGL( void )
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12       delim $$
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DESCRIPTION

15       GL  rendering  calls  made prior to glXWaitGL are guaranteed to be exe‐
16       cuted before X rendering calls made  after  glXWaitGL.   Although  this
17       same  result can be achieved using glFinish, glXWaitGL does not require
18       a round trip to the server, and it is therefore more efficient in cases
19       where client and server are on separate machines.
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21       glXWaitGL is ignored if there is no current GLX context.
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NOTES

24       glXWaitGL may or may not flush the X stream.
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ERRORS

27       GLXBadCurrentWindow  is  generated  if the drawable associated with the
28       current context of the calling thread is a window, and that  window  is
29       no longer valid.
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SEE ALSO

32       glFinish, glFlush, glXWaitX, XSync
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37                                                                   GLXWAITGL()