3 commits

Author	SHA1	Message	Date
Christoph Oelckers	887d35d559	- remove colormap from texture generation parameters. The one remaining special case, alpha texture on old hardware is now handled by the currently set texture mode at the time of use. ... - use the cleaned up decal lighting code from the first GLEW branch.	2014-05-11 19:44:19 +02:00
Christoph Oelckers	94b06900cb	- got rid of a lot of stuff that's no longer required with GLEW. ... - replaced GLUs texture scaling with our own function. This is only used to scale down textures larger than what the hardware can handle so we do not need a dependency to an essentially deprecated library for it.	2014-04-15 11:59:41 +02:00
Christoph Oelckers	399d0974ab	- added GL render as of SVN revision 1600.	2013-06-23 09:49:34 +02:00