OpenGL.GL.MESA.resize_buffers

OpenGL extension MESA.resize_buffers

This module customises the behaviour of the OpenGL.raw.GL.MESA.resize_buffers to provide a more Python-friendly API

Overview (from the spec)

Mesa is often used as a client library with no integration with the computer's window system (an X server, for example). And since Mesa does not have an event loop nor window system callbacks, it cannot properly respond to window system events. In particular, Mesa cannot automatically detect when a window has been resized.

Mesa's glViewport command queries the current window size and updates its internal data structors accordingly. This normally works fine since most applications call glViewport in responce to window size changes.

In some situations, however, the application may not call glViewport when a window size changes but would still like Mesa to adjust to the new window size. This extension exports a new function to solve this problem.

The official definition of this extension is available here: http://www.opengl.org/registry/specs/MESA/resize_buffers.txt