OpenGL.GL.INGR.color_clamp

OpenGL extension INGR.color_clamp

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

Overview (from the spec)

Various RGBA color space conversions require clamping to values in a more constrained range than 1 . This extension allows the definition of independent color clamp values for each of the four color components as part of the Final Conversion in the pixel transfer path for draws, reads, and copies.

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