13 commits

Author	SHA1	Message	Date
Bill Currie	fc43e5a307	Allow clearing of a scrap. ... This "frees" all rectangles and subpics allocated from a scrap. subpics are owned by the scrap from which they are allocated.	2012-01-17 19:31:50 +09:00
Bill Currie	de022ae72d	Rewrite GL_LoadQuakeMipTex to generate mips itself. ... Relying on GL to generate mips for 8 bit textures doesn't produce nice results. These aren't the greatest, either, but they're better.	2012-01-14 19:02:06 +09:00
Bill Currie	754dda92ff	Get the lightmap texture properly.	2012-01-09 21:13:40 +09:00
Bill Currie	0005c97865	Temporary weaks so things look halfway decent. ... GL mipmaps and paletted textures don't mix, and lightmaps work quite well with linear sampling.	2012-01-09 16:26:28 +09:00
Bill Currie	8779755e9c	Dump allocated rects for glsl_scraps BLAH.	2012-01-09 01:31:29 +09:00
Bill Currie	fa82c37bd0	Pre-invert subpic->size. ... I forgot to do this earlier :/	2012-01-08 17:44:28 +09:00
Bill Currie	655252a506	Fix some warnings.	2012-01-07 23:11:56 +09:00
Bill Currie	aa27a3f49c	Load bsp model textures as repeating mipmaps.	2012-01-07 18:05:54 +09:00
Bill Currie	29a0dc0b68	Actually build the lightmaps, and fix a silly bug in the scrap allocator. ... Also, add a command for dumping scrap statistics.	2012-01-07 15:35:08 +09:00
Bill Currie	0993803006	Add texture sub-image management. ... The planned uses are lightmaps and 2d icons.	2012-01-06 16:24:13 +09:00
Bill Currie	6b4a10819a	Add an RGB texture loader.	2012-01-02 13:15:19 +09:00
Bill Currie	f18cd65526	Implement the "cache" in Draw_CachePic.	2011-12-31 20:36:24 +09:00
Bill Currie	e2a8de33cc	First real texture support function for glsl.	2011-12-26 18:34:51 +09:00