OpenGL.GL.SGIX.texture_coordinate_clamp

OpenGL extension SGIX.texture_coordinate_clamp

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

Overview (from the spec)

This extension provides a mechanism to specify the maximum texture coordinate clamping values. Standard OpenGL always clamps the upper bound to 1.0 when the wrap mode is set to CLAMP. This mechanism can be used to guarantee that non-existent texel data will not be accessed when the texture image has dimensions that are not a power of 2.

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