Bill Currie
ef37ed39a9
Clean up global symbols for the glsl renderer.
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Where possible, symbols have been made static, prefixed with glsl_/GLSL_ or
moved into the code shared by all renderers. This will make doing plugins
easier but done now for link testing. The moving was done via the gl
commit.
2012-02-18 11:48:52 +09:00
Bill Currie
fc43e5a307
Allow clearing of a scrap.
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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.
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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.
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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.
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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.
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Also, add a command for dumping scrap statistics.
2012-01-07 15:35:08 +09:00
Bill Currie
0993803006
Add texture sub-image management.
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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
