OpenGL.GL.EXT.texture_mirror_clamp

OpenGL extension EXT.texture_mirror_clamp

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

Overview (from the spec)

EXT_texture_mirror_clamp extends the set of texture wrap modes to include three modes (GL_MIRROR_CLAMP_EXT, GL_MIRROR_CLAMP_TO_EDGE_EXT, GL_MIRROR_CLAMP_TO_BORDER_EXT) that effectively use a texture map twice as large as the original image in which the additional half of the new image is a mirror image of the original image.

This new mode relaxes the need to generate images whose opposite edges match by using the original image to generate a matching "mirror image". This mode allows the texture to be mirrored only once in the negative s, t, and r directions.

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