GlFinish
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Copyright: 1991-2006 Silicon Graphics, Inc. This document is licensed under the SGI Free Software B License.
For details, see http://oss.sgi.com/projects/FreeB/.
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_glFinish: block until all GL execution is complete
Syntax
SUB _glFinish void _glFinish(void);
Description
_glFinish does not return until the effects of all previously called GL commands are complete. Such effects include all changes to GL state, all changes to connection state, and all changes to the frame buffer contents.
Notes:
_glFinish requires a round trip to the server.
See also
SUB _GL _glFlush, _glFenceSync, _glWaitSync, _glClientWaitSync
Copyright 1991-2006 Silicon Graphics, Inc. This document is licensed under the SGI Free Software B License. For details, see http://oss.sgi.com/projects/FreeB/.
