OpenGL.GL.SGIX.async_histogram | index /home/mcfletch/pylive/OpenGL/GL/SGIX/async_histogram.py |
OpenGL extension SGIX.async_histogram
This module customises the behaviour of the
OpenGL.raw.GL.SGIX.async_histogram to provide a more
Python-friendly API
Overview (from the spec)
This extension introduces a new asynchronous mode for histogram
and minmax readbacks. It allows programs to get the contents of a
histogram or minmax table without blocking and to continue issuing
graphics commands during the readback.
The official definition of this extension is available here:
http://www.opengl.org/registry/specs/SGIX/async_histogram.txt
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EXTENSION_NAME = 'GL_SGIX_async_histogram' GL_ASYNC_HISTOGRAM_SGIX = GL_ASYNC_HISTOGRAM_SGIX GL_MAX_ASYNC_HISTOGRAM_SGIX = GL_MAX_ASYNC_HISTOGRAM_SGIX __file__ = '/home/mcfletch/pylive/OpenGL/GL/SGIX/async_histogram.pyc' __name__ = 'OpenGL.GL.SGIX.async_histogram' __package__ = 'OpenGL.GL.SGIX' |