OpenGL extension EXT.draw_buffers2
This module customises the behaviour of the OpenGL.raw.GL.EXT.draw_buffers2 to provide a more Python-friendly API
Overview (from the spec)
This extension builds upon the ARB_draw_buffers extension and provides separate blend enables and color write masks for each color output. In ARB_draw_buffers (part of OpenGL 2.0), separate values can be written to each color buffer, but the blend enable and color write mask are global and apply to all color outputs.
While this extension does provide separate blend enables, it does not provide separate blend functions or blend equations per color output.
The official definition of this extension is available here: