GlFinish - mkilgore/QB64pe GitHub Wiki

_glFinish: block until all GL execution is complete

  SUB _glFinish
  void '''_glFinish'''(''void'');

_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.

_glFinish requires a round trip to the server.

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 https://spdx.org/licenses/SGI-B-2.0.html.

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/.