OpenGL.GL.EXT.shadow_funcs

OpenGL extension EXT.shadow_funcs

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

Overview (from the spec)

This extension generalizes the GL_ARB_shadow extension to support all eight binary texture comparison functions rather than just GL_LEQUAL and GL_GEQUAL.

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