glFinish
NAME
glFinish -- block until all GL execution is complete
C SPECIFICATION
void glFinish(void 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
ERRORS
GL_INVALID_OPERATION is generated if glFinish is called
between a call to glBegin and the
corresponding call to glEnd.
SEE ALSO
glFlush,
glXWaitGL,
glXWaitX
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© 1995 Uwe Behrens. All rights reserved.