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188 commits

Author SHA1 Message Date
Bill Currie
46a74c831a don't go through the back side of walls 2006-12-24 05:05:27 +00:00
Bill Currie
bcdf710316 bah, missed those 0s 2006-12-24 04:34:08 +00:00
Bill Currie
7624f2eb87 still disabled, but put the box tracing code in the shared code 2006-12-24 03:46:12 +00:00
Bill Currie
45d467d748 box tracing (instead of point). Currently disabled because it doesn't work right just yet. However, when it is working, it will let us do things like crouching, crawling, arbitrary sized objects (including players), etc. 2006-12-24 03:13:29 +00:00
Bill Currie
b3a2759e5b oops, missed that somehow 2006-12-24 03:03:41 +00:00
Bill Currie
a483f8670d use the vector/plane macros to clean up the code a bit 2006-12-24 03:01:15 +00:00
Bill Currie
7d2784e1bc whitespace 2006-07-23 01:34:14 +00:00
Bill Currie
3fb03fc2be hah, should have been using __attribute__((used)) all that time (rather 
than __attribute__((unused))). fixes the missing console in -x11
 2005-08-04 15:27:09 +00:00
Bill Currie
10232acdfe make droptofloor continue the trace if it starts solid. fixes the ceiling 
hugging sng in e1m7.
 2005-04-24 13:31:47 +00:00
Bill Currie
0bfac8dd88 win32 compile fixes 
This is an imperfect revision of history.
 2004-11-06 02:21:00 +00:00
Bill Currie
2cb81b37f9 move the *_RecursiveHullCheck functions from pmovetst.c and world.c to MOD_TraceLine in libs/models/trace.c, at the same time rewriting the code to work itteratively rather than recursively. 
This is an imperfect revision of history.
 2004-11-02 08:40:00 +00:00
Bill Currie
986dae9ec9 as discussed with fuh, hide the endian dependency of the checksum calcs 
(evil way of using md4, but oh well).
 2004-05-16 23:17:51 +00:00
Bill Currie
beb22957db do some sanity checking on the header lumps in case of truncated file 2004-02-29 04:24:42 +00:00
Bill Currie
f9b95cee92 some micro-optimisations 2004-02-23 07:17:41 +00:00
Ragnvald Maartmann-Moe IV
c4402e07bd Working towards merging q2 model, sprite, and map support. Check back in a few 
years, might be finished. ;)
 2004-02-08 02:49:38 +00:00
Bill Currie
77b2942982 several libs can now get built as dlls in windows: console, gamecode, 
gamecode_builtins, gib, image, modules, object, ruamoko and util.
 2004-01-19 07:47:41 +00:00
Bill Currie
7ba6756810 temporary hack to avoid crashing when s_explod.mdl isn't precached but 
explosions are requested
 2004-01-17 07:14:42 +00:00
Bill Currie
629e22aa61 fix a buffer overflow and an underflow 2004-01-17 05:11:34 +00:00
Ragnvald Maartmann-Moe IV
4597b44334 /, not // in paths. textures//foo.png is ugly. ;) 2004-01-08 03:33:45 +00:00
Ragnvald Maartmann-Moe IV
043c1ce466 Check for %s_luma as well as %s_glow. Also a bit of whitespace. 2004-01-04 01:20:20 +00:00
Bill Currie
40b8974c33 better external skin handling from Grievre 2003-12-28 05:25:06 +00:00
Ragnvald Maartmann-Moe IV
1be98dcf08 gl_external_textures -> gl_textures_external, plus whitespace & codingstyle. 2003-12-23 20:05:52 +00:00
Bill Currie
4b6b5135ac more texture tweeks from Griever: gl_external_textures 2003-12-23 08:38:33 +00:00
Bill Currie
9f76665963 luma tweak (redundant code removal) from Grievre 2003-12-23 07:22:04 +00:00
Ragnvald Maartmann-Moe IV
12d3a137a1 Luma texture support for brush models (From Fuh, by way of Grievre). 2003-12-21 08:02:03 +00:00
Bill Currie
2b5a3753ca nuke QF/texture.h moving it's contents into QF/image.h (yay, finally, a 
real home for tex_t:)
 2003-09-04 18:59:39 +00:00
Bill Currie
39ed540979 LoadImage is now used for all external textures giving almost transparent 
.png and .tga support.
 2003-09-04 18:46:59 +00:00
Bill Currie
ff43d61f81 use the correct bytes per pixel count 2003-09-04 16:26:14 +00:00
Bill Currie
4d1313d0c1 don't seg when using 1 component lightmaps 2003-08-30 22:39:27 +00:00
Bill Currie
7ead5a91f8 don't let gcc automaticly inline functions but make gcc inline bigger 
functions when told to. also make gcc warn if it can't inline a function.

Explicitly inline several functions (including moving VectorNormalize to
mathlib.h so it /can/ be) resulting in a 5.5% speedup for spam2 (88 to 92
fps)
 2003-08-11 06:05:07 +00:00
Bill Currie
6a94607d9d rename VectorMA to VectorMultAdd, add VectorMultSub and use it in a few 
places. Not certain how much speed difference it makes :/
 2003-08-08 15:25:53 +00:00
Bill Currie
0cf0f710b7 remove some unneeded code 2003-07-09 15:34:58 +00:00
Bill Currie
4f66e1e9da fix a bunch of the previous FIXMEs. needs a bit more work for win32 
compiling
 2003-07-08 22:39:45 +00:00
Bill Currie
5f3573143a the beginnings of a jihad against buffer overflows 2003-05-08 23:24:02 +00:00
Bill Currie
eb099ae0d3 make qf gcc 3.3 clean 2003-04-17 00:01:48 +00:00
Bill Currie
01bff9c79e WildCode's alias model VA prepatory patch 2003-04-08 04:13:49 +00:00
Ragnvald Maartmann-Moe IV
88c2735d9c Make sprite rendering use vertex arrays, as a test for detection of vertex array support (tests only for OpenGL 1.1 or better, at the moment, no driver blacklist yet). 2003-03-20 19:58:18 +00:00
Bill Currie
c186266f06 whitespace 2003-03-12 02:21:51 +00:00
Bill Currie
bb5f5e0a0c fix a couple of gcc 2.95 warnings 2003-02-19 21:41:37 +00:00
Ragnvald Maartmann-Moe IV
e3ea39e67b QuakeForge now supports map specific textures in textures/mapname/. 2003-02-19 17:41:16 +00:00
Bill Currie
851d203916 work towards a more secure qfs 2003-02-14 22:36:10 +00:00
Bill Currie
6a687f5e45 rename all the globals in quakefs.[ch] to be QFS_* or qfs_* 2003-02-14 19:46:07 +00:00
Bill Currie
761a7546dd re-arrange things so __attribute__ and __builtin_expect are properly 
autoconfiscated so rcsid will continue to work with gcc 3.3
 2003-01-15 15:31:36 +00:00
Bill Currie
71196fedf6 make gcc more anal about prototypes, string constants and function 
visibility (ie, global functions must have a prototype)
 2003-01-06 18:28:13 +00:00
Bill Currie
ca4b3acd6c big protototype cleanup. Now, except for a few cases, all non-static 
prototypes are in headers files.
 2002-11-05 19:12:51 +00:00
Bill Currie
d7e7b7de7d cause the model to load into a calloced buffer rather than the hunk temp 
region to avoid the data getting corrupted by cache shufflings. This
/should/ fix the bad extents bug (Closes: #37)
 2002-10-11 02:54:02 +00:00
Bill Currie
75c7119cd8 gamma correct the loaded lightmaps so swgamma works better (MUCH better:) 2002-09-15 05:04:14 +00:00
Bill Currie
f7b4dffcc0 get larger player skins working in gl 2002-09-13 05:32:28 +00:00
Ragnvald Maartmann-Moe IV
cb241c50bf Replace * with # in map names, rather than _. Seems to be the "standard" for replacement textures. 2002-09-10 23:40:13 +00:00
Ragnvald Maartmann-Moe IV
b7c2f5efa3 Allow loading textures from textures directory, as well as from maps. 2002-09-06 21:52:11 +00:00
Ragnvald Maartmann-Moe IV
c4609f5195 Experimentally allow external texture loading. Also prevent loading RGB textures as RGBA, which wastes a lot of texture memory, and looks ugly on 16bpp boards. 2002-09-06 21:37:22 +00:00
Ragnvald Maartmann-Moe IV
92db391e7c Optimize model rendering a hair. WildCode spotted that minimum shade was only being applied to the view model (why do we set it up for other stuff if it's not going to be used?). While looking at that, I noticed we could do the divide by 200 in model setup. 2002-09-01 23:45:22 +00:00
Bill Currie
f473a4fa17 more thorough reporting on bad surface extents 2002-08-27 16:01:51 +00:00
Bill Currie
ec47e08e1c go back to using QFile, quakeio.h and quakefs.h 2002-08-27 07:16:28 +00:00
Ragnvald Maartmann-Moe IV
e2e605841f Code in variable declarations. Yuck. *thwaps taniwha* 2002-08-25 16:51:30 +00:00
Ragnvald Maartmann-Moe IV
ddb90e1acd More whitespace. Eek. 2002-08-25 16:35:22 +00:00
Ragnvald Maartmann-Moe IV
19315a399f Whitespace, comment cleanups. 2002-08-25 14:25:38 +00:00
Ragnvald Maartmann-Moe IV
44e2fbaa87 More whitespace. 2002-08-22 20:06:30 +00:00
Ragnvald Maartmann-Moe IV
6ab0175cfc Whitespace... 2002-08-22 19:16:44 +00:00
Ragnvald Maartmann-Moe IV
e6e920747c Whoops, more whitespace. 2002-08-22 19:08:33 +00:00
Bill Currie
c44ec1993d handle up to 512x512 map textures /properly/. would be nicer if the max 
could be dynamic
 2002-08-22 19:00:55 +00:00
Ragnvald Maartmann-Moe IV
27f9b7a1c0 Whitespace. 2002-08-22 18:45:58 +00:00
Ragnvald Maartmann-Moe IV
87b5d2ec5b Whitespace. 2002-08-22 18:38:07 +00:00
Ragnvald Maartmann-Moe IV
c91f1a2aea Rename Length to VectorLength. 2002-08-20 02:22:40 +00:00
Ragnvald Maartmann-Moe IV
32a85e7130 Clipping cleanups. 
Calculate radius for alias models as well as brush.
Culling is no longer optional on alias models (was only ever disabled for viewmodel, which is a lot of extra effort to avoid clip testing 1 thing out of hundreds).
Clip QSG2 scaled alias models with a scaled bbox.
 2002-08-20 00:48:59 +00:00
Ragnvald Maartmann-Moe IV
e9febea31c Whitespace. 2002-08-19 06:00:31 +00:00
Bill Currie
b1a180b25e move the view model check for min_light into the model loader (checks for 
progs/v_*)
 2002-08-19 04:05:02 +00:00
Bill Currie
2ce0f2ded2 we now require modern autoconf (2.52+), automake (1.6+) and libtool (1.4+). 
This gives us a bunch more flexibility. plugins no longer have the "lib"
prefix or the version suffix, they're now installed in
$fs_sharepath/QFplugins,, builds should take much less time (in general,
only one of pic or non-pic versions are build), bins and libs can have
individual CFLAGS
 2002-08-01 19:49:10 +00:00
Bill Currie
1337b8bd3d be a little more verbose with the "Bad surface extents" error. 2002-07-03 21:03:49 +00:00
Ragnvald Maartmann-Moe IV
df55030fa8 Fix alias bounding box sizes, so that large critters don't disappear when at edge of view frustrum... 
(Taken and debugged from tutorial on quakesrc.org)
 2002-06-14 09:33:37 +00:00
Bill Currie
8a762bdaaf hack to work around the gl lighting fix breaking sw 2002-05-30 21:39:21 +00:00
Bill Currie
4e67f8d155 remove an extern 2002-05-30 18:38:57 +00:00
Ragnvald Maartmann-Moe IV
f1f942dfd1 Hacking my way towards working r_lightmap_components 1. 
Users of r_lightmap_components 1, should set `int mod_lightmap_bytes = 1` at the start of `quakeforge/libs/models/brush/gl_model_brush.c`.
 2002-05-25 15:29:22 +00:00
Bill Currie
6a5bbf6f0a memory allocation checking cleanup 2002-05-14 06:37:28 +00:00
Bill Currie
44dcf74627 strip the \n from all(?) of the Sys_Error calls (Sys_Error itself will be 
adding \n).
 2002-05-14 06:12:29 +00:00
Bill Currie
e4975cd675 very minor load-time optimisation 2002-04-23 17:23:18 +00:00
Bill Currie
b322835767 fix a missing \n 2002-04-03 18:50:36 +00:00
Bill Currie
26d7463be7 the majority of raptor's sgi build patch. I'll look at the last two bits 
(server.c and vid_sdl.c) later.
 2002-03-03 06:03:51 +00:00
Bill Currie
316386b542 mod->textures can legitimatly have null textures, so be on the lookout for 
them. This fixes the client crash on certain levels.
 2002-01-24 02:44:19 +00:00
Seth Galbraith
31a98f0f80 only load tgas for texture names that end in backslash 2002-01-17 16:31:34 +00:00
Bill Currie
6dbdfc0464 yeah, it's an icky global, but it's actually the right way to get at the 
model header in the model loader.
 2002-01-17 02:10:06 +00:00
Seth Galbraith
778af4276e external tga skin loading, doesn't work for players (teamcolor stuff) 2002-01-16 20:32:39 +00:00
Seth Galbraith
93116bc827 external mip texture loading 2002-01-16 01:02:50 +00:00
Seth Galbraith
9c1969146c cleanup, implemented tga loading for gfx.wad files 2002-01-15 21:05:34 +00:00
Bill Currie
6637f3fba5 more FIXME and whitespace cleanups 2002-01-12 04:46:15 +00:00
Seth Galbraith
3b6c2c8d0d pretty 32 bit color sprite tga loading - e.g progs/s_light.spr_0.tga 2002-01-11 04:20:41 +00:00
Bill Currie
72d6f34dc8 first step to using a saner internal represnetation for the high precietion 
models.
 2002-01-07 06:32:46 +00:00
Seth Galbraith
42456845f0 high precision software mdl rendering 2002-01-05 03:21:02 +00:00
Seth Galbraith
6ec47e6be6 slaying hardcoded mdl vertex and triangle limit 2002-01-04 07:40:00 +00:00
Bill Currie
013f503738 start getting const-correct on vec3_t params 2002-01-03 05:29:38 +00:00
Seth Galbraith
d570f0905f high precision model loading 2001-12-30 02:30:26 +00:00
Bill Currie
bd0ac4a38a merge Mod_LoadSpriteFrame from gl and sw back into the common sprite loader 
pulling the gl specific code (the loading of the texture into GL) into
a separate function (Mod_SpriteLoadTexture), which is just a stub in sw
 2001-11-22 05:31:44 +00:00
Bill Currie
0be2a31f2e lots of code cleanup. Merge Mod_LoadAllSkins, merge the sw32 model loading 
code into the sw model loading code, remove all refs to r_pixbytes from the
sw renderer (it was never anything but 1), kill libQFmodels_sw32, remove
all the 16 bit code from the 8 bit sw renderer.
 2001-11-21 19:13:53 +00:00
Bill Currie
7d14013041 fix many, many bugs in the alias skin loading, transforming and rendering 
code. This fixes blather's `melted models' (sw), the nq alt player model
skins (gl), the arbitrary limits on skins and skin groups in gl, and the
incorrect timing of group skins (animated) in gl.
 2001-11-21 08:14:05 +00:00
Bill Currie
ec75b71711 don't bother with fullbright skins for models that are allways fullbright and 
clean up a misplaced function prototype
 2001-11-20 08:45:26 +00:00
Bill Currie
5dab7ccaf7 precalculate smoe model specific info (wether the whole model is fullbright, 
if it should have shadows, whether it should be scaled/translated (gl eyes),
and the minimum lighting (player)). give a 1.9% speedup in null renderer.
 2001-11-20 08:02:35 +00:00
Bill Currie
d168a3daee this should remove the requirement for gmake on bsd systems 2001-11-12 16:23:41 +00:00
Bill Currie
85c9e0ab1e more externs cleaned up 2001-10-29 17:46:03 +00:00
Bill Currie
3ce8029f74 fix a silly goof with the models 2001-10-28 05:43:53 +00:00
Bill Currie
78a3e398d5 * taniwha gets medieval on extern 2001-10-28 04:23:37 +00:00