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121 commits

Author SHA1 Message Date
Bill Currie
05f489735e code cleanups and possibly minor optimisations 2001-09-07 21:15:08 +00:00
Bill Currie
c762151df6 comment on the code duplication for the texture resamplers 2001-09-07 17:12:02 +00:00
Bill Currie
ffd9e727a8 roll the skin resampling loops back up 2001-09-07 17:05:56 +00:00
Ragnvald Maartmann-Moe IV
0d0e570676 Small particle trail speedup/legibility/flexibility improvement, at price of redundant code in sw/sw32. Tradeoffs. *sigh* 2001-09-07 05:37:11 +00:00
Bill Currie
d7675ada7a move the particle count multiplication out of the renderer and into the clien 
(for blood and gunshot, anyway).
 2001-09-06 05:41:15 +00:00
Ragnvald Maartmann-Moe IV
4c7e60e73a Rearrange "rocket" trail code. Some small optimizations, mostly a cleanup, will make tweaking individual effects separately easier. 2001-09-06 04:26:53 +00:00
Ragnvald Maartmann-Moe IV
7d52c663a3 Convert a few rand to qfrandom, and a tiny optimization (more of a cleanup, really). 2001-09-05 09:06:48 +00:00
Ragnvald Maartmann-Moe IV
55f0fed0b6 Replace lhrandom with qfrandom, a different convenience macro with better random number distribution (see man 3 rand). 2001-09-05 06:20:45 +00:00
Ragnvald Maartmann-Moe IV
d2c041cae6 Remove and ifdef out currently unused code. 2001-09-05 04:25:47 +00:00
Ragnvald Maartmann-Moe IV
75aaccf9f0 Prettier, but slower particle effects. Also skip particle physics when r_particles 0. 2001-09-05 02:04:02 +00:00
Bill Currie
2e1a5112bd give r_particles a callback to clear all particles when set to 0 and do 
some general cleanup to the gl particles code
 2001-09-05 00:08:54 +00:00
Ragnvald Maartmann-Moe IV
65c526c057 Some minor cleanups, and lots of particle effects tweaks. 
Less blinding rocket trails is probably the most noticable change, other than a nice speedup in nq timedemos. Little change for overkill, though. Aw...
 2001-09-04 10:32:51 +00:00
Bill Currie
dc4cd343b5 id's sky code is back (gl_sky_clip 2 when no skybox is loaded). Not as fast 
as the black polygons (duh:) and not as nice looking as the sky dome, but also
not as slow (fps when standing in the normal coridor looking at the sky in
start: 26 for skydome, 37 for id skys, 44 for black). Good for when you want
to see sky other than black but your card can't handle the fillrate
requirements of skydome. I'll clean up the sqrt in there soonish.
 2001-09-03 06:12:10 +00:00
Ragnvald Maartmann-Moe IV
ed4de07e9a Header and variable declaration cleanups, tiny bit of whitespace. 2001-09-01 08:57:04 +00:00
Bill Currie
ea614fc2c6 turns out the sprite models are /not/ relocatable, so back out that change 
in favor of cleaning up the accessors
 2001-08-31 17:33:25 +00:00
Adam Olsen
384dfb7b66 - partial work for putting sprites in the cache. 
doesn't currently build.
 2001-08-31 15:32:11 +00:00
Adam Olsen
f1a016c8a5 - Refine the Cache_Get callback, to use a void * instead of a char * 
- Switch alias models over to Cache_Get/Cache_Release
 2001-08-31 12:22:45 +00:00
Bill Currie
d81d7fd02c glColor cleanup 2001-08-30 18:24:19 +00:00
Bill Currie
0d55476711 make VectorSubtract and VectorCompare macros and clean up the readability 
of R_DrawParticles
 2001-08-29 20:19:54 +00:00
Bill Currie
5902dcca6a code cleanup 2001-08-29 03:27:31 +00:00
Ragnvald Maartmann-Moe IV
793efd6976 Whitespace. 2001-08-27 01:00:03 +00:00
Ragnvald Maartmann-Moe IV
b1666defb9 Remove unused code. 2001-08-26 19:47:35 +00:00
Ragnvald Maartmann-Moe IV
da1c680364 Whitespace. 2001-08-26 17:13:33 +00:00
Ragnvald Maartmann-Moe IV
06dd45bdb1 Merge common lighting code. Still some lightmap-related code in *_rsurf.c that might be mergable. This is the first step towards 3 component lighting for the sw32 renderer. 
Note that gl_lightmap_components is now r_lightmap_components, and gl_dlight_lightmaps is now r_dlight_lightmaps.
 2001-08-25 23:23:14 +00:00
Ragnvald Maartmann-Moe IV
c6266aba36 sw32. Flee in terror. This'll break compilation for everything until -sdl32 compiles. sw32 wont work for a while either, so don't get overly excited yet. 2001-08-25 02:47:11 +00:00
Ragnvald Maartmann-Moe IV
e7fb6a1100 Whitespace, comment cleanups, and a very tiny cleanup/micro-optimization for R_AddDynamicLights. 2001-08-22 11:00:25 +00:00
Bill Currie
ec3eed4c7a don't do the lerp calcs for blend == 0 or blend == 1 2001-08-21 05:46:55 +00:00
Bill Currie
0d82df96b0 ah, found the correct fix :) 2001-08-21 05:29:15 +00:00
Bill Currie
7ea46cf4ed disable lerping of the shadedots. stops the flicker but some lighting will 
probably be a little funny.
 2001-08-21 05:16:30 +00:00
Bill Currie
9bad6b89bb lerping works again. flames no longer flicker, but players do a /little/ 2001-08-21 03:49:17 +00:00
Ragnvald Maartmann-Moe IV
b868a09661 Kill off gl_view.c and sw_view.c. Renderer merge is more or less complete now. Software and gl renderers now calculate color shifts the same way, and sw looks a bit different now. Powerups don't shift enough in sw right now, IMO. 2001-08-10 00:28:57 +00:00
Bill Currie
06946d6ab4 memset doesn't use bits 8+ 2001-08-08 23:32:09 +00:00
Bill Currie
3047a6a4ba this seems to fix the flickering dlights problem. surface visibility was 
calculated too late for light marking.
 2001-08-08 22:20:57 +00:00
Ragnvald Maartmann-Moe IV
a4ea8d088a Header sort. 2001-08-07 21:35:54 +00:00
Bill Currie
0cba1b0f62 pre-calculate blended alias frame verteces and don't bother doing any 
blended calculations for single pose frames/models
 2001-08-07 21:18:49 +00:00
Bill Currie
c64c31b2e9 white space 2001-08-07 17:27:28 +00:00
Bill Currie
9ac148dd69 freaking out by one error :/ I'm suprised previous runs worked at all, but 
with this correction I am finally seeing the expected speed boost (12% on my
c450 using my null GL lib).
 2001-08-06 04:13:41 +00:00
Bill Currie
ece21540f7 almost working. just need to figure out why vis info isn't doing the right 
thing (I suspect a bug in my deconpression)
 2001-08-05 23:17:55 +00:00
Bill Currie
899d8385a9 fix a subtle bug with the lava hall to e3 in start 2001-08-05 06:10:27 +00:00
Bill Currie
dcc6a76313 make SURF_LIGHTBOTHSIDES work and fix a bug in Mod_PointInLeaf that was 
preventing grenades from lighting up surfaces when using the vis lighting
 2001-08-05 05:59:15 +00:00
Bill Currie
8883bbb369 some lighting fixes. not quite there yet 2001-08-05 05:07:49 +00:00
Bill Currie
647d38fa40 Make R_MarkLights use the vis info to speed things up. Oddly, even though 
R_MarkLights is now about 3% instead of about 15%, I've lost 8 fps on my
null GL speed test. However, R_AddDynamicLights has jumped up a bit, so I'm
wording if maybe more surfaces are being lit.
 2001-08-05 04:01:45 +00:00
Ragnvald Maartmann-Moe IV
2887dd3950 Fix issue with gl_lightmap_components 4 and lightmap updates. 2001-08-02 04:12:26 +00:00
Ragnvald Maartmann-Moe IV
fd0c5aab36 Garbage comment removal. 2001-08-02 02:28:17 +00:00
Ragnvald Maartmann-Moe IV
6e9b51edfc (Optionally) Use glTexSubImage2D for lightmap updates. Doesn't give as large a boost as I'd hoped, but will matter far more as other optimizations happen. New cvars gl_lightmap_align does nothing yet, and gl_lightmap_subimage only works in mode 0 and 1. Mode 2 (should be fastest mode on most cards) will eventully get implemented... 2001-08-02 02:18:04 +00:00
Bill Currie
56bb92a7f9 make gl_sky_clip 3 do as originally promises 2001-07-22 02:06:02 +00:00
Ragnvald Maartmann-Moe IV
54cda68878 Just a bit of whitespace and comment cleanup. 2001-07-21 23:18:59 +00:00
Ragnvald Maartmann-Moe IV
1461143371 Spiffed up scrag and hellknight missile particle trails. (Partly inspired by darkplaces, though not identical to LordHavoc's) 2001-07-21 20:32:45 +00:00
Bill Currie
1c9e1b176f fear the mighty const correct patch 2001-07-15 07:04:17 +00:00
Bill Currie
c38ca8e2f1 qfplist.h: 
remove include of glob.h. not needed and causes win32 build to fail
plugin.c:
	include compat.h and cast the return of GetProcAddress
gl_funcs.c:
	fix parse error and type mismatch
qfgl_ext.c:
	half re-write QFGL_ExtensionAddress to use QFGL_ProcAddress
vid_wgl.c:
	fix for the new gl linking
 2001-07-05 17:28:19 +00:00
Bill Currie
f61ca0e321 fix the persistent fires. For sanity's sake, the non-renderer specific parts 
of gl_dyn_fires.c have been moved to r_main.c (for now).
 2001-06-29 02:43:04 +00:00
Jeff Teunissen
aa7389e8b1 *** empty log message *** 2001-06-27 07:40:10 +00:00
Bill Currie
18ba72b544 shh!! :) 2001-06-27 04:18:39 +00:00
Jeff Teunissen
d485ca1fb1 Still broken, but apparently it works for Mercury. 2001-06-26 02:59:37 +00:00
Zephaniah E. Hull
908d265212 Clean up and repair of the run time linking, does NOT work until deek 
commits his gl_funcs.c.
 2001-06-26 02:26:46 +00:00
Bill Currie
3dbc913903 this is C, not C++ ;) 2001-06-25 15:42:05 +00:00
Jeff Teunissen
5e1de4c8a7 Clean up gl_funcs.c, it's actually readable now. Unfortunately, it sig11s 
for me. This may be due to the NVIDIA libGL problem (which they claim is a
bug in libc), but it could very well be that Mercury was right and we
can't have the same names internally as the libGL names. Even so, this
code will probably work on Windows.
 2001-06-25 09:32:08 +00:00
Jeff Teunissen
3fbfa27fcd Woohoo. The QFGL_* function prefixes are gone again from the tree. It 
might even work under Windows now, but don't get your hopes too high. :)
 2001-06-25 06:17:07 +00:00
Zephaniah E. Hull
3715430479 This is changing more then I wanted to at once, however. 
The major change is that we no longer require libGL to even exist on the
system at compile time for the GL targets, we dynamicly link to the
libGL of choice at run time. (This probably breaks most non-linux
systems, and all GL targets except -glx, some fixup will be needed.)
(This also kills glquake, dead dead DEAD! GONE FOREVER! WHEE!)

Some gl_draw cleanup.

Commented out equake alias model occlusion test stuff, very experimental.

Added the .lo and .la patterns to the .gitignore files.

Some minor sbar cleanup. (We don't use the disc in use symbol for
anything.)
 2001-06-24 09:25:55 +00:00
Bill Currie
560b475880 gcc 3.0 compile fixes 2001-06-19 22:05:13 +00:00
Bill Currie
735a35b2f9 compile fixes from Artur Frysiak <wiget@pld.org.pl> 2001-06-05 17:23:03 +00:00
Zephaniah E. Hull
380dcf5c9b Some gl_draw cleanups for glpic. 
Some sbar cleanups (still broken, suspect driver issues.).
Removal of pmodel and emodel infokeys, waste of info space.
For servers allow people downloading to hear people talking.
 2001-06-02 20:39:54 +00:00
Bill Currie
06064ec390 compat.h: 
create a field_offset macro that takes a structure type and a field and
	returns the offset of the field within the structure
everything else:
	use field_offset to calculate the size of variable sized structs
 2001-05-31 18:11:05 +00:00
Bill Currie
323015b11a include/QF header cleanup. including config.h (or any file from include) is 
a nono because headers in include/QF get installed, but include don't and thus
would break quakeforge-dev.
 2001-05-31 05:33:13 +00:00
Bill Currie
6bf58ab1af no header includes cvar.h now 2001-05-31 03:41:35 +00:00
Joseph Carter
05adfd0e53 quakefs.h -> vfs.h 
quakeio.h -> vfile.h

More diff reduction between trunk and my VFS code.  Also took the time to
put some headers in order and fix a few #include's pointed out by moving
things around a bit.
 2001-05-30 04:34:06 +00:00
Joseph Carter
186d577818 s/QFile/VFile/g - makes my diffs much smaller and more manageable for the 
VFS work.
 2001-05-30 03:21:19 +00:00
Bill Currie
f988572c4d lighthalf and gl_lightmode, meet Mr. Chainsaw, he will be your playmate today. 2001-05-29 21:59:02 +00:00
Bill Currie
18fd21da77 merge the particle system 2001-05-29 19:58:35 +00:00
Bill Currie
a87c4bbd93 vid.c: 
Don't bother checking vid_gamma for CVAR_ROM becuase it is impossible to
	get to VID_UpdateGamma when it is set except for when the cvar is
	initially created, and we /want/ the code to execute in that case.
vid.h:
	add initialized to viddef_t
vid_common_gl.c:
	actually /use/ gammatable (it tends to help)
vid_*.c:
	clean up rendundant decls of gammatable, vid_initialized (now
	vid.initialized) and make sure vid.initialized gets set.
gl_view.c:
	remove gammatable decls
 2001-05-25 04:03:47 +00:00
Bill Currie
73e6e1684f FINALLY, the nq and qw renderers are merged. the view and particle subsystems 
are not yet merged due to their dependence on the client, but that will come
soon.
 2001-05-24 19:22:35 +00:00