added image-editor operators:
authorM.G. Kishalmi <lmg@kishalmi.net>
Wed, 23 Feb 2011 12:02:43 +0000 (12:02 +0000)
committerM.G. Kishalmi <lmg@kishalmi.net>
Wed, 23 Feb 2011 12:02:43 +0000 (12:02 +0000)
commitf0f3d9a2fff6316b62634256e0cd46f508fb68a2
tree332e0a743ca838cfbe334045cb0066707539faf4
parentd7c29a0310f3709395a6de2a1ace6da395770aa6
added image-editor operators:

Invert Image Colors (RGB)
--
Invert Red Channel
Invert Green Channel
Invert Blue Channel
Invert Alpha Channel

mostly because of the recent changes in normalmap channels,
so users can adopt old bakes quickly.
though they might aswell prove useful in other situations.
release/scripts/ui/space_image.py
source/blender/editors/space_image/image_intern.h
source/blender/editors/space_image/image_ops.c
source/blender/editors/space_image/space_image.c