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1636 commits

Author SHA1 Message Date
Bill Currie
4f79d8ce0a hopefully more correct surface marking for dlights 2004-03-17 04:53:10 +00:00
Bill Currie
6c1c39c4d2 don't fudge the maxdist by 0.75. no clue why that was done, but it was the 
cause of the bogusly lit surfaces (not sure why, though. imaginary numbers,
maybe?). timedemo runs are a little more variable :/
 2004-03-17 04:47:55 +00:00
Ragnvald Maartmann-Moe IV
509cd09491 Make nearer cloud layer speed more sane for skydomes. 2004-03-15 21:45:45 +00:00
Ragnvald Maartmann-Moe IV
29502c8f5a Lots of optimizations, particularly for GL state changes, and tweak lighting a 
bit more.

Also a cleanup from Grievre: Use VectorIsZero in two places in gl_mod_alias.c.
 2004-03-15 21:32:19 +00:00
Ragnvald Maartmann-Moe IV
1fe06c326b More of my experimental GL lighting tweaks. 2004-03-11 01:03:51 +00:00
Ragnvald Maartmann-Moe IV
9cd16b8dfd Grievre's lighting patch, plus some of my own changes. 
My changes:
Emit normals if truform is enabled.
Attempt to avoid 0,0,0 normals (makes lighting & tesselation unhappy).
Fix some (ancient) apparent bugs in GetAliasFrameVerts16().
Clamp minlight, instead of adding it.
Apply colormod as glColor, rather than adding it to emission, to prevent QSG2
 issues with fullbrights.
Rearrange init code, and don't go quite as wild with responsiveness to lights.

Material & lightmode settings will need tweaking & testing to work well on all
 cards. Feedback needed there.
 2004-03-10 08:14:38 +00:00
Chris Ison
68a1a50f1f fix for gl_overbright init order bug, maybe Despair can come up with a better way 2004-03-08 18:42:42 +00:00
Ragnvald Maartmann-Moe IV
b7df0b5278 Remove gl_doublebright, remove fractional overbrights, clean up init a bit, 
uglify init a bit. Stuff for taniwha to look at. Nothing to see here, move
along.
 2004-03-07 23:51:29 +00:00
Bill Currie
cd1fc18ea4 gl_lightmap_subimage 2 now works, but only if using r_lightmap_components 4 
(with dri, anyway, ymmv).
 2004-03-05 21:53:34 +00:00
Bill Currie
37024a4419 final (?) cleanup of center printing. turns out there's no reason to keep 
it in the renderer and every reason to pull it out (ok, some might
disagree:)
 2004-03-02 03:55:18 +00:00
Bill Currie
39fc0fe721 more centerprint cleanup. 2004-03-02 00:58:13 +00:00
Bill Currie
2955fac550 first step of centerprint/finale cleanup. fixes the misplaced text for 
end-of-episode text
 2004-03-01 23:47:39 +00:00
Ragnvald Maartmann-Moe IV
7b5535cb8f Less surprising default. 2004-02-29 05:32:23 +00:00
Ragnvald Maartmann-Moe IV
58d67f9a75 Lighting init fixes. 2004-02-29 04:50:01 +00:00
Ragnvald Maartmann-Moe IV
fde6e5bf61 Reduce ifs a bit, clean up init a bit. Minor problem with gl_doublebright. LIH. 2004-02-29 01:49:41 +00:00
Ragnvald Maartmann-Moe IV
e29e469646 Multitexture state fix. Harmless so far, but testing carefully helps us avoid 
state leak horrors.
 2004-02-27 21:42:52 +00:00
Ragnvald Maartmann-Moe IV
8c6cc34f83 Fix overzealous optimization which did interesting things to lightmapping when 
not using multitexture.
 2004-02-27 21:36:41 +00:00
Ragnvald Maartmann-Moe IV
cdb02edc88 Make whitespace consistent. yay. 2004-02-27 15:49:15 +00:00
Ragnvald Maartmann-Moe IV
6059c7b4df ...space 2004-02-27 08:51:26 +00:00
Ragnvald Maartmann-Moe IV
997f5feabe Tiny bit of loop unrolling. 2004-02-27 08:29:56 +00:00
Bill Currie
3855a8e40c seem to have the itterative world rendering working now (fingers crossed:) 2004-02-26 22:53:30 +00:00
Bill Currie
228c5a0ecf don't bother binding unmodified lightmaps 2004-02-26 00:33:24 +00:00
Ragnvald Maartmann-Moe IV
beeb1822b3 Fix multipass skydome rendering. Not sure layer speeds are right, but at least 
they move at different speeds like they are supposed to.
 2004-02-24 20:53:09 +00:00
Ragnvald Maartmann-Moe IV
44c89c1904 Optimize fullbright testing for brushes, assorted other cleanups, test for 
functions built into current GL drivers, as well as the old extensions, and
add incorrectly rendering BGRA support.
Whee!
 2004-02-24 20:50:55 +00:00
Bill Currie
f9b95cee92 some micro-optimisations 2004-02-23 07:17:41 +00:00
Bill Currie
680c246e22 the inline went wandering by mistake. gives a tiny (< 0.5%) gain, but a 
gain none the less
 2004-02-23 04:46:55 +00:00
Ragnvald Maartmann-Moe IV
496025473c Remove no-longer needed parameters from function calls. 2004-02-23 04:25:53 +00:00
Ragnvald Maartmann-Moe IV
872498a1f0 Reorder a lot of code, removing tons of ifs. multitexture paths are a bit more 
sane now. Also optimize QSG2 color handling, and fix some QSG2 bugs. Not that
anyone cares, nobody uses it anyways.
Should be faster, but isn't here. *grmbl*
 2004-02-22 06:00:15 +00:00
Chris Ison
e9d57e0401 Grievres' non-mtex FB being brighter than mtex FB fix. Note: it breaks non-RGBA replacement textures 2004-02-21 10:33:43 +00:00
Chris Ison
ca6112767c Grievres' water HOM and mtex FB only rendering FB texture fix 2004-02-21 09:04:52 +00:00
Ragnvald Maartmann-Moe IV
5157f668ad Fix a bunch of state leaks that made multitextured fullbrights smear the world. 
Now just have one (known) issue with bmodels with fullbright textures not
rendering their base texture. Floating fullbrights are nifty!

Also a number of optimizations, which need wider performance testing.
 2004-02-21 05:36:19 +00:00
Bill Currie
551c7ee89a Grievre's patch to makes R_MarkLights and R_RecursiveMarkLights use the 
same function for actual marking.. which reduces code redundancy and fixes
the fact that world submodels
 2004-02-21 04:23:00 +00:00
Ragnvald Maartmann-Moe IV
1cd0ba3f8f Pale void. 2004-02-20 22:50:47 +00:00
Ragnvald Maartmann-Moe IV
79689baa83 Grievre's crash fix. 2004-02-15 19:56:28 +00:00
Ragnvald Maartmann-Moe IV
e43129316b Slightly reorder cases for legibility. (decreasing order instead of random). 2004-02-15 19:55:59 +00:00
Bill Currie
2d2173dc4e make R_RecursiveWorldNode non-recursive (needs a new name, now :). 0.4% 
speedup in null-renderer gl: unknown for sw and sw32 (could be slightly
slower, left recursive version in but #if 0ed out jic)
 2004-02-15 03:46:55 +00:00
Chris Ison
6642686e33 removal of legacy MGL block_drawing variable. Fixed window restore bug that prevented the screen from being updated. 2004-02-15 03:40:50 +00:00
Ragnvald Maartmann-Moe IV
fef9b30bd7 QF, now complete with underbrights, thanks to Grievre. 
Play with gl_overbright and gl_doublebright. That's an order.
 2004-02-15 00:02:04 +00:00
Ragnvald Maartmann-Moe IV
0dae958a5a Grievre's fix for texture state leak. 2004-02-14 19:17:51 +00:00
Timothy C. McGrath
b5b61d056f Grievre passed a one line patch to me which according to his description: 
"Fixes a bug in dynamic lights (lightstyles weren't being rendered correctly
due to bad assumptions about dlightbits)"

It compiles fine, and seems to work, so, here it is.

Hikaru
 2004-02-14 08:36:08 +00:00
Bill Currie
d35f027757 undo my incorrect commit 2004-02-14 07:39:43 +00:00
Bill Currie
0e8ba7cc12 oops, committed the wrong file 2004-02-14 07:38:01 +00:00
Bill Currie
2cdf12cd50 if a leaf isn't in the frustum, don't bother lighting it 2004-02-14 07:32:26 +00:00
Bill Currie
85a268c62f Grievre's lightmap/fullbright multitexture patch (fbs not tested due to 
lack of drivers supporting 3 tmus)
 2004-02-14 05:10:29 +00:00
Bill Currie
a97b722d7b get the placement of the nice crosshairs right. make cs_data a square to 
avoid weird mapping effects
 2004-02-14 00:18:22 +00:00
Bill Currie
f34335a0c9 provide a builtin to draw a crosshair. 2004-02-13 23:16:33 +00:00
Bill Currie
4cabb40303 break the crosshair draw code into separate functions and give sw and sw32 
crosshair 3
 2004-02-13 22:16:53 +00:00
Ragnvald Maartmann-Moe IV
88c5d21ece Whitespace, slight code reorder in gl_rmain.c 2004-02-09 04:13:44 +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
8ea7690530 serious cleanup of refdef calculations. 2004-02-08 00:37:11 +00:00
Bill Currie
9784ba5954 Grievre's gamedir callback patch to fix mangled sounds on gamedir change 
plus a couple minor tweaks I notcied needed doing.
 2004-02-03 03:01:06 +00:00
Ragnvald Maartmann-Moe IV
e1146a541c TruForm support. Controlled by gl_tessellate 2004-01-26 00:13:47 +00:00
Bill Currie
e154c9add5 be consistent with WIN32 and _WIN32 (now all _WIN32) 2004-01-20 03:47:27 +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
acd54afff7 move to using a hash table for builtin number -> builtin lookup so sparse 
ranges can be used efficiently. move the auto-allocated builtins to
0x10000000-0x7fffffff. should be more than enough :)

use static builtin tables ("nul" terminated) instead of a series of
function calls to add builtins to a vm. should be more memory efficient.
 2004-01-06 05:51:09 +00:00
Bill Currie
40b8974c33 better external skin handling from Grievre 2003-12-28 05:25:06 +00:00
Ragnvald Maartmann-Moe IV
9dbb8335f6 Fix loading of some sky textures. 2003-12-23 22:24:48 +00:00
Bill Currie
e53967b346 --disable-static now works (thanks for the heads-up, raorn) 2003-12-22 20:51:08 +00:00
Ragnvald Maartmann-Moe IV
bcf3738c1c Make trails in sw renderers const-friendly. 2003-10-23 03:53:59 +00:00
Ragnvald Maartmann-Moe IV
1269241612 Make particle effects not mess with stuff they shouldn't. Also fix an 
improperly declared variable.
 2003-10-22 22:21:39 +00:00
Ragnvald Maartmann-Moe IV
2290ed3d3e l = 64, and taniwha is much happier. 2003-10-22 20:20:24 +00:00
Ragnvald Maartmann-Moe IV
5686ff51e5 Make R_DarkFieldParticles & R_EntityParticles work in all renderers. 2003-10-22 06:00:36 +00:00
Ragnvald Maartmann-Moe IV
0205a8a999 Optimize and slightly clean up R_DarkFieldParticles & R_EntityParticles. 2003-10-22 01:04:35 +00:00
Ragnvald Maartmann-Moe IV
dc84232079 Whitespace, remove misleading .png extension from external conchars loader. 2003-09-20 04:29:42 +00:00
Bill Currie
d699926e6f external conchars patch from DrSpliff 2003-09-19 06:22:02 +00:00
Bill Currie
89586e0181 don't flush garbage to the screen on the first render frame 2003-09-05 06:55:12 +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
8db2660a4c make GL_LoadTexture support RGB textures (ie, 24 bit). I'm not happy with 
the solution, but at least it works.
 2003-09-04 05:22:23 +00:00
Bill Currie
0a8867fde9 replace all VectorSubtract (vec3_origin, ... and 
VectorCopy (vec3_origin, ... with VectorNegate (... and VectorZero (...,
respectively. Should be a small speedup.
 2003-09-03 22:17:04 +00:00
Bill Currie
f7b1196b8d fix the gl stack overflow (and make sure all skybrush surfaces get checked 
and queued)
 2003-08-28 19:50:28 +00:00
Bill Currie
2c30939891 remove some magic numbers (sloppy coder:P) 2003-08-28 02:24:08 +00:00
Ragnvald Maartmann-Moe IV
c2053fbfb1 Prettier particles! Renderer is now informed of sv_gravity changes in qw. Not 
supportable without protocol changes in nq.
 2003-08-27 22:20:03 +00:00
Bill Currie
415fae8d6b make the two normals arrays consistent 2003-08-26 07:00:13 +00:00
Ragnvald Maartmann-Moe IV
d8068de4fa Commit experimental particle optimization. Reduces random particles from using 
6 15 bit rand() to 2 calls, with 5 bits for each of the 6.
This is up to a 1% speedup for qf particles, and up to 2.1% for id.

It may particularly affect explosions with r_particles_style 0.
Please report any anomolies in any particle effects.
 2003-08-15 20:26:09 +00:00
Ragnvald Maartmann-Moe IV
9ed8150b85 More particle optimizations. 2003-08-11 20:48:34 +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
b88d275994 fix some warnings 2003-08-11 05:16:04 +00:00
Ragnvald Maartmann-Moe IV
f35b1db291 Fix a potential uninitialized variable segfault taniwha noticed, and optimize 
particle effects a bit more.
 2003-08-09 04:38:11 +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
184aa7beb0 should be a minor speedup to mono lightmaps 2003-08-07 21:05:58 +00:00
Bill Currie
732a9a80d1 gain about 3 fps (180 to 183) in null-renderer 2003-08-07 19:58:39 +00:00
Bill Currie
6063fb75d9 make the console run at full speed no matter what demo_speed is at. what a 
lot of work for such a simple concept :P
 2003-07-25 22:21:47 +00:00
Bill Currie
772ad66019 don't need that any more (yay:) 2003-07-15 17:41:31 +00:00
Bill Currie
855fc53709 handle alloca properly 2003-07-09 06:28:09 +00:00
Bill Currie
dddf045221 put "FIXME: overflow" on all the char arrays I could find that weren't 
obviously safe
 2003-07-08 20:11:10 +00:00
Bill Currie
66e2ef1926 fix an uninitialized variable 2003-05-23 17:39:33 +00:00
Bill Currie
c2c3a62956 nuke Qexpand_squiggle. instead, expand ~ to $HOME on qfs initialization and 
cache the value.

don't call Qopen directly in the engine. instead call QFS_Open (generic) or
QFS_WOpen (write only, zip flag).

rework QFS_NextFilename to use a dstring (avoiding a potential buffer
overflow), support 10000 files and work from the top-level fs_userpath
directory. adjust QFS_WriteFile and QFS_WriteBuffers etc to suit.

make sw32 screenshots actually get written.

hopefully everything gets written to the right places :)
 2003-05-23 17:17:01 +00:00
Bill Currie
ba3601685c wad pics don't have extensions (plugs a buffer underflow hole) 2003-05-16 19:44:25 +00:00
Brian Koropoff
dd0332632e Make gcc2 stfu. 2003-05-15 04:37:00 +00:00
Brian Koropoff
e2061095a6 Fixed .tga loading for GL targets. SW targets still need work in all 
likelyhood.
 2003-05-14 21:08:43 +00:00
Ragnvald Maartmann-Moe IV
6763d73f99 Make glError testing static, for now, to shut up compiler warnings. 2003-05-09 05:22:30 +00:00
Ragnvald Maartmann-Moe IV
f6b556a3a1 *beats CVS with the cluebat* 2003-05-09 01:41:56 +00:00
Ragnvald Maartmann-Moe IV
d68b4b6121 \n is nice occasionally. 2003-05-08 22:32:02 +00:00
Ragnvald Maartmann-Moe IV
28dd1612c3 Clean up glError handling. 2003-05-08 22:16:30 +00:00
Bill Currie
0a5f3c31eb ping/pl/fps/time now stays put and is now in the client rather than the 
renderer (so nq is currently missing it)
 2003-05-08 05:49:57 +00:00
Bill Currie
a4abf526e8 there's no need to call Con_CheckResize every frame and it's now 
detrimental anyway
 2003-05-06 18:00:03 +00:00
Bill Currie
e732cf591d remove all references to OFS_* from the C code. only the macros in progs.h 
use them now
 2003-04-22 18:20:15 +00:00
Bill Currie
f842d98964 initialize noise1 2003-04-22 01:37:13 +00:00
Bill Currie
905f1826eb temporarily remove location support from nq (and location markers from both) 
until client code has been cleaned up more
 2003-04-21 18:26:21 +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
Bill Currie
e483333bbe beat the skydome bugs to a pulp. no more seam (and probably a bunch faster 
on slow cards)
 2003-04-05 07:59:29 +00:00
Bill Currie
6cc7d43b53 make the texture coords in skyvec always 1/2 pixel in from the edge 2003-04-04 07:00:51 +00:00
Bill Currie
e00966b319 speed up 16 bit vertex lerping by getting GL to do the 1/256 scaling for us 2003-04-03 23:09:43 +00:00
Ragnvald Maartmann-Moe IV
8db859b77c Minor bit of neatening, remove CHAIN_SURF alias, so it's clearer what is being used where. 2003-03-25 07:25:22 +00:00
Ragnvald Maartmann-Moe IV
6c7701a38b Prevent bad gl_max_size settings from causing buggy drivers to freak out. 2003-03-24 20:21:24 +00:00
Ragnvald Maartmann-Moe IV
3bfdf0aea3 Test for gl errors every frame. 2003-03-21 21:28:09 +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
57a470a88a alpha compile fixes (unused functions) 2003-03-08 07:17:32 +00:00
Ragnvald Maartmann-Moe IV
2000954a2c Whitespace, and a workaround for show_* misplacement. 2003-03-03 19:20:44 +00:00
Ragnvald Maartmann-Moe IV
a9c61bb6bf Updated for OpenGL 1.4, plus whitespace. 2003-02-25 05:45:11 +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
Ragnvald Maartmann-Moe IV
a34980eda5 Fix easter_egg toggling. 2003-02-14 00:58:22 +00:00
Ragnvald Maartmann-Moe IV
6d6fade23a Change mach64 test to only happen at particle system inits, rather than testing for every individual particle injection. 
Mach64 now gets id particle effects. Disabling the majority of effects isn't the best method, IMO.
 2003-02-13 21:48:28 +00:00
Ragnvald Maartmann-Moe IV
af33733ce4 More x86-64 (AMD, not intel IA64, taniwha!) fixes. 
Compile problems pointed out by Mike A. Harris. Thanks!
 2003-02-12 23:41:20 +00:00
Bill Currie
4bd1718475 re-arrange viewsize handling to fix the hud bug in glx 2003-02-11 21:24:27 +00:00
Ragnvald Maartmann-Moe IV
83f0901c17 Cleaned up fisheye code which totally ignored QF coding style. 
Also attempt to fix an init bug in R_InitFishEyeOnce (add gl_cube_map_capable = false to else).
 2003-02-09 19:35:49 +00:00
Bill Currie
3ab4eb6545 Arkadi's mach64 patch 2003-02-06 21:47:33 +00:00
Bill Currie
d63cde4103 import the GL_ARB_texture_cube_map defines 2003-01-15 18:26:58 +00:00
Bill Currie
0ea15c3f82 sw and gl fisheye patches from Arkadi Shishlov (arkadi@it.lv). I don't 
think /I/ can play that way (dizzy:)
 2003-01-15 16:53:34 +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
Ragnvald Maartmann-Moe IV
34d4483424 white noise, er space. 2003-01-08 01:46:28 +00:00
Ragnvald Maartmann-Moe IV
d2820cd857 Reduce code duplication, kill a function used by only one caller. 
Also disables a workaround for "interpolation seams" that I believe to be an old DRI bug. If anyone has skybox (not dome!) seams, try altering the ftc `if 0` to `if 1`.
 2003-01-07 22:12:54 +00:00
Bill Currie
ca720c26a5 blah, forgot about no-asm :P 2003-01-06 19:05:51 +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
8a2fbf43a7 alphageek's crosshair patch modified so it's crosshair 3 (need to port this 
to the sw renderer's:/)
 2003-01-03 03:36:45 +00:00
Bill Currie
f75c88b247 work around a gcc (GCC) 3.1 20020420 (prerelease) bug in darwin (ppc?) 2002-12-20 23:49:11 +00:00
Bill Currie
37c5bb6ec6 merge the bulk of the three screen files into r_screen.c so all common code 
is shared.
 2002-12-11 17:34:48 +00:00
Bill Currie
bf3fa3dc76 remove some dead code and a lot of unnecessary diffs 2002-12-11 16:45:40 +00:00
Bill Currie
ca55210c6e remove some redundant steps 2002-12-11 05:46:42 +00:00
Bill Currie
88f7b9ae84 it's rgb, not rbg 2002-12-11 05:33:54 +00:00
Bill Currie
15655c23cd get snaps working properly 2002-12-10 18:24:38 +00:00
Bill Currie
7da551d044 the output is rather mangled but the client no longer crashes 2002-12-10 05:04:30 +00:00
Bill Currie
de7299a64f don't crash when doing a remote screenshot 2002-12-09 17:47:12 +00:00
Brian Koropoff
f1279be1e5 Fixed a segfault with very high resolutions. 2002-11-23 05:47:17 +00:00
Bill Currie
ee30860cef fix a bunch of ;; typos 2002-11-20 21:44:04 +00:00
Bill Currie
6ce0abe536 more alpha compile fixes. Closes: #60 because while it started out for 
0.1.1 it developed into an alpha compile issue for 0.5.2
 2002-11-13 20:20:50 +00:00
Bill Currie
498bdcc406 compile fixes for alpha linux 2002-11-10 02:50:42 +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
Ragnvald Maartmann-Moe IV
00b798c5b6 MORE whitespace. Will it never end? 2002-10-10 20:12:32 +00:00
Ragnvald Maartmann-Moe IV
0b0f9ee371 More whitespace. 2002-10-10 20:03:23 +00:00
Ragnvald Maartmann-Moe IV
ef47bf6e12 gl_skymultipass -> gl_sky_multipass. Much nicer tab completion. 2002-10-10 19:49:36 +00:00
Ragnvald Maartmann-Moe IV
b025a4e9aa Wh17e5p@c3! 2002-10-10 19:44:27 +00:00
Ragnvald Maartmann-Moe IV
998d68a833 In GL, have r_speeds 1 display particle count. 2002-10-02 04:15:23 +00:00
Bill Currie
9aa84f4ead case i has 7 visits, not 6 :P 2002-10-02 01:58:29 +00:00
Bill Currie
3d668334e6 copy that fix for the other renderers 2002-09-30 21:35:13 +00:00
Bill Currie
d7bbe82efd make sure the bottom part of the console gets updated properly if it covers 
the status bar.
 2002-09-30 21:25:24 +00:00
Bill Currie
b0629d24fa handle the new case Despair discovered. 2002-09-23 06:18:48 +00:00
Bill Currie
5189ffeae9 fix software model lighting 2002-09-18 14:38:41 +00:00
Ragnvald Maartmann-Moe IV
a9b16f5de5 Tweak ramp decay on new spark shower. 2002-09-17 05:13:13 +00:00
Ragnvald Maartmann-Moe IV
d6a2b54252 Use ramps for spark showers, so they fade in color as well as alpha. 
Lightning doesn't have a ramp, so it doesn't use this feature yet.
 2002-09-17 02:14:58 +00:00
Bill Currie
f7b4dffcc0 get larger player skins working in gl 2002-09-13 05:32:28 +00:00
Ragnvald Maartmann-Moe IV
2a8896d4a1 Grr, what's with cvs today? 2002-09-13 01:08:21 +00:00
Ragnvald Maartmann-Moe IV
ca50e1945b Oops. 2002-09-13 00:23:58 +00:00
Bill Currie
899ad6bebe use the correct palette when writing out screen shots 2002-09-10 15:13:12 +00:00
Bill Currie
ecdd537183 beat sw gamma handling till GL works. after a fasion. it /looks/ like it was 
beaten on.
 2002-09-10 06:35:32 +00:00
Bill Currie
9f6f50699d remove vid_basepal, creating vid.palette (current palette) and host_basepal 2002-09-10 03:51:10 +00:00
Bill Currie
f6ab24e6bc min-clamp ambientcolor instead of shadecolor. should make for more visible 
players
 2002-09-09 23:06:08 +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
Ragnvald Maartmann-Moe IV
c1a8a02762 Whitespace. 2002-08-27 19:38:04 +00:00
Bill Currie
a7380fef66 nuke msg_suppress_1 in favor of Sys_DPrintf 2002-08-27 18:05:59 +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
d11fbc0b5c Change from if/else if/else function for setting scale in a number of particle effects, to scale = pow (count, 0.23). Smooth particle size changes with varying count, and doesn't seem any slower in my benchmarks. 2002-08-26 00:11:16 +00:00
Ragnvald Maartmann-Moe IV
ff03367bc2 Whitespace and comment cleanups. 2002-08-25 05:55:28 +00:00
Ragnvald Maartmann-Moe IV
147f940510 Kill dead gl_occlusion cvar. 2002-08-23 21:55:59 +00:00
Ragnvald Maartmann-Moe IV
7bf21e20ed Use R_CullSphere for rotated bsp models. 2002-08-23 21:14:43 +00:00
Ragnvald Maartmann-Moe IV
aa85219dc4 Commit R_CullSphere use for alias models. Only a 3.3% speed hit for me, and should quiet "foo is disappearing" whinging. 2002-08-23 04:09:00 +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
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
Bill Currie
55cdde81da rename clmodel to model 2002-08-19 04:15:46 +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
1a0cf8d1f4 remove some redundant/incorrect code 2002-08-14 06:28:38 +00:00
Bill Currie
7ed7938b1c get colored lighting working reasonably well 2002-08-14 05:45:50 +00:00
Bill Currie
2abaf27cdc attempt to fix the dark models at centers of dlights 2002-08-12 15:36:52 +00:00
Bill Currie
8e97d6279a first stab at colored alias model lighting 2002-08-12 06:14:55 +00:00
Bill Currie
1afd2d95b2 break out the 1 vs 3 lightmap components code into separate functions and 
do preliminary support for colored alias model lighting
 2002-08-12 04:42:29 +00:00
Bill Currie
7e4e294089 fix the unlit models in full light bug 2002-08-12 02:05:45 +00:00
Bill Currie
4123d74e5e don't segfault when a surface uses the `null' texture (r_notexture_mip) 2002-08-09 06:07:25 +00:00
Bill Currie
cbde41c669 damnit! 2002-08-08 04:41:41 +00:00
Bill Currie
3baec9e856 clean out the dead mtex code 2002-08-08 04:27:49 +00:00
Ragnvald Maartmann-Moe IV
f773e1fa36 Minor alias model rendering speedup. 2002-08-03 07:07:23 +00:00
Ragnvald Maartmann-Moe IV
10c3f91a24 Revert taniwha's broken-radeon workaround. 2002-08-03 07:07:00 +00:00
Bill Currie
9c08f5b169 fix a typo that caused weirdness with the lerping 2002-08-03 06:13:35 +00:00
Ragnvald Maartmann-Moe IV
97d6f46f75 Speed up 16bit coord alias models a bit. (only one VectorScale per vertex now) 2002-08-02 18:07:53 +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
Ragnvald Maartmann-Moe IV
587de27849 Another step towards QSG2 compliance. 2002-07-25 14:43:36 +00:00
Ragnvald Maartmann-Moe IV
3c7d65a798 Whitespace. 2002-07-25 14:42:41 +00:00
Ragnvald Maartmann-Moe IV
4ed68266ea Speedup when r_waterripple = 0, and small speedup to texture coordinate calculation. 2002-07-25 14:01:36 +00:00
Bill Currie
51e4cad3fe get Draw_SubImage doing transparencies 2002-07-25 05:04:22 +00:00
Bill Currie
51b189f56a make Draw_SubPic do transparent pics 2002-07-25 04:30:50 +00:00
Bill Currie
defcedec49 give access to Draw_SubPic 2002-07-24 21:39:03 +00:00
Ragnvald Maartmann-Moe IV
d3fc8c5fb6 No need for function pointers on R_AddDynamicLights_*, they are never called from outside the R_BuildLightMaps_* function that matches them. 
Nice spotting, taniwha!
 2002-07-24 15:30:28 +00:00
Ragnvald Maartmann-Moe IV
85c7e43aef Split lightmaps off from surface drawing. 2002-07-23 19:57:47 +00:00
Ragnvald Maartmann-Moe IV
1f8a1d613f Fix r_particles_nearclip being forced to max. 2002-07-08 00:05:33 +00:00
Ragnvald Maartmann-Moe IV
d297c2b3a3 Colormod & alpha for brushmodels, excluding skypoly emittors. 2002-07-07 06:15:36 +00:00
Ragnvald Maartmann-Moe IV
edc4e27124 Minor order fixup. 2002-07-07 02:34:48 +00:00
Ragnvald Maartmann-Moe IV
a49177c605 Merge a few more lines into queue_character, and prepare for optimizing gl Draw_nString. 2002-06-28 17:47:26 +00:00
Ragnvald Maartmann-Moe IV
fd1ded5c4a Add r_nearclip and r_particles_nearclip. Also put some limits on r_farclip. And fix id's insane max and min float, and some minor improvements in frustum setup in GL. 2002-06-26 22:20:12 +00:00
Ragnvald Maartmann-Moe IV
e6e11af426 Move the contents of gl_funcs.c out of the renderer, and into targets where they belong. Also some cleanups. -sgl target is temporarily broken, all others should work. 2002-06-24 21:35:37 +00:00
Chris Ison
70d8026067 Removing -3dfx's dependancy on clide 2002-06-24 15:56:01 +00:00
Ragnvald Maartmann-Moe IV
c8bc5dfb4c QSG2 glows almost working. Plus lots of typos killed. 2002-06-18 21:41:24 +00:00
Ragnvald Maartmann-Moe IV
c25cfe6c9e A couple extra glFinishes a frame just aren't good for performance, even if they are a handy workaround for taniwha's text rendering bug... 2002-06-18 15:40:30 +00:00
Bill Currie
1486c97b8f move the vertex setup and va flushing code into inline functions, killing a 
lot of duplicate code. Performance is not harmed :)
also some whitespace
 2002-06-18 04:13:46 +00:00
Ragnvald Maartmann-Moe IV
00f5d82a86 Make wizard spike hits visible, plus a couple minor cleanups. 2002-06-15 10:54:26 +00:00
Ragnvald Maartmann-Moe IV
2a4f2a77fb Whitespace. 2002-06-15 10:52:14 +00:00
Bill Currie
b65c96ad99 don't call draw_z_sky_polys for modes that don't need it 2002-06-14 19:25:32 +00:00
Ragnvald Maartmann-Moe IV
eaf0f90c2f Undo thinko. 2002-06-14 06:23:11 +00:00
Ragnvald Maartmann-Moe IV
c7432caf2e Fixes to shadow rendering, plus get QSG scale working for alias models. Which breaks viewmodel rendering until we figure out how that is escaping getting scale set. 2002-06-14 06:08:45 +00:00
Ragnvald Maartmann-Moe IV
f12af8a3d4 Minor cleanup/optimization of sprite model rendering. 2002-06-14 06:06:38 +00:00
Ragnvald Maartmann-Moe IV
463ac44d9f Minor optimization for shadows, and make translucent objects have shadows matching their alpha. 2002-06-14 04:14:52 +00:00
Ragnvald Maartmann-Moe IV
942bf55c06 Flush console text before rendering menus, and a tiny optimization to fullscreen blend rendering in GL. 2002-06-13 22:51:43 +00:00
Ragnvald Maartmann-Moe IV
10d7d17fcc Use vertex arrays for text. Another 1-3% speedup. 2002-06-13 05:24:52 +00:00
Ragnvald Maartmann-Moe IV
87741d2b90 Tweak r_firecolor to reduce haloing on rocket dlights. 2002-06-12 04:37:33 +00:00
Bill Currie
74597018ec heh, forgot to ifdef the call to R_InitVars 2002-06-10 22:52:13 +00:00
Ragnvald Maartmann-Moe IV
9bca381c41 Remove R_Init_Entity. Never used, and probably doesn't belong in the renderer. 2002-06-07 23:38:53 +00:00
Bill Currie
ebfdbd9285 the fpu manipulation stuff seems to be better off in the one place that 
actually uses it...
 2002-06-07 15:09:20 +00:00
Bill Currie
4e07810f0d a little cleanup of unneeded lines 2002-06-07 14:44:02 +00:00
Ragnvald Maartmann-Moe IV
ceb73449bb Order of operations cleanup, QSG2 alpha is now colormod[3] in entities. 2002-06-07 11:25:47 +00:00
Ragnvald Maartmann-Moe IV
46949068a2 Check return value on R_AllocDlight. Small optimization, people cutting r_dlight_max heavily should like it. 2002-06-05 22:07:38 +00:00
Ragnvald Maartmann-Moe IV
0552d31b0b Minor optimization. 2002-06-05 06:46:21 +00:00
Ragnvald Maartmann-Moe IV
0bce2d0f2e Add QSG2 colormod, alpha, and scale for sprites. Probably not used by anything, but there you go. 2002-06-05 05:56:13 +00:00
Bill Currie
b4e8e0750c well, that's one way to confuse anybody 
fixes the floating point exception
 2002-06-03 07:23:41 +00:00
Bill Currie
bebf3f9599 massive speedup to noise_diamondsquare (not that it /really/ matters:) 2002-05-28 05:34:06 +00:00
Bill Currie
7a3b63418b `adequate' temporary fix for r_lightmap_components 1 2002-05-28 04:11:40 +00:00
Bill Currie
f3132162ae speedup r_lightmap_components 3 by ~4.2% in null-render 2002-05-28 03:49:13 +00:00
Bill Currie
101d38bd0c two win32 fixes for gcc 3.1 2002-05-28 03:33:03 +00:00
Bill Currie
acdd37b381 this seems to give ~2.9% speed boost to overkill for null-render 2002-05-28 00:04:01 +00:00
Ragnvald Maartmann-Moe IV
802bcc2762 Another 0.657% speedup for greyscale lighting. Unfortunately, at a price of considerable code duplication. But this is necessary for other planned changes. 2002-05-26 08:56:48 +00:00
Ragnvald Maartmann-Moe IV
6c8e2c24aa *grumbles about old gcc* 2002-05-26 07:07:10 +00:00
Brian Koropoff
75ec7de2f5 This better actually fix the lightmap code. 2002-05-25 21:55:34 +00:00
Brian Koropoff
ddd96312b1 Removed useless dereferencing. With any luck I understand what despair's 
code is supposed to do this time.
 2002-05-25 20:04:42 +00:00
Ragnvald Maartmann-Moe IV
b7900a2c43 Undo snax's order of operation breakage, and fix the typo that broke lightmap merging for r_lightmap_components 1. 
The real problem with greyscale lighting, is in brush model loading. It'll probably take me a while to sort it out, since taniwha didn't get to it before taking off for the weekend. Sorry...
 2002-05-25 15:01:23 +00:00
Brian Koropoff
11a14c077e Small order-of-operations fix. 2002-05-24 23:32:34 +00:00
Ragnvald Maartmann-Moe IV
2fe76b39e7 Smarter lightmap handling code. Still considerable optimization possible, at expense of duplicate code. 2002-05-24 17:12:41 +00:00
Brian Koropoff
ee5d0b7a99 Added r_farclip to control the far clipping plane. 2002-05-20 05:11:12 +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
44f9700ed2 two spelling correctsions are remove a redundant VectorCopy 2002-04-30 16:37:11 +00:00
Brian Koropoff
942b3c2744 Floating point value of fov is now used. 2002-04-29 22:03:33 +00:00
Bill Currie
a1fef28b60 fix the sw32 fov caps so it maches sw and gl 2002-04-29 17:21:52 +00:00
Brian Koropoff
ff901a312f Added argument-list functions to EXP with trig and inverse trig functions 
to start.  More will follow.  Switched to doubles from floats and allowed
numbers with exponents to be parsed properly.  Also changed the number of
significant digits printed to 10.  Changed fov so it is now capped at 1,
not 10.  The float value of fov is now used instead of int, so more
precision can be attained at small values.
 2002-04-28 08:30:54 +00:00
Jeff Teunissen
7c134a6f95 Fix up the watervis stuff. Whoops! :) 2002-04-25 14:34:15 +00:00
Jeff Teunissen
5b069de40c Redo r_wateralpha so that it doesn't force its value based on the watervis 
serverinfo. Instead, create a new cl_wateralpha float variable that is set to
r_wateralpha->value in Host_Frame, and use that float during rendering.
 2002-04-25 12:51:04 +00:00
Bill Currie
da994c16e5 rewrite R_SplitEntityOnNode to be itterative rather than recursive (using 
a static `stack') to avoid the function call overhead. this cuts about 40%
of the execution time from this function.

No matter what I tried, best results were obtained using __builtin_expect,
so make sure non-gcc compilers do the right thing when they encounter it.
 2002-04-25 04:32:55 +00:00
Jeff Teunissen
a4f3973ef1 Add multitexture support for Alias models, and disable the multitexture 
support for BSP models, until they can be fixed. gl_multitexture should now
actually be a speedup!

NOTE: Some OpenGL implementations have trouble with the texture function
used. 3Dfx Voodoo 1/2 are known to have this trouble. I don't know how to fix
this, or even if it can be fixed. :/
 2002-04-16 16:51:35 +00:00
Chris Ison
347cdc5e33 some small performance optimizations with textures and animations 2002-04-15 03:26:08 +00:00
Bill Currie
ba9ad15ebd it he's if I understand that Draw_CachePic puts the pic into the cache... 2002-04-10 06:56:25 +00:00
Bill Currie
0855e018dd d'oh, bloody gcc 2.95 builtin prototypes 2002-04-10 01:38:21 +00:00
Bill Currie
15e17acc1c the draw api now uses a `real' qpic_t rather than loading the pic every time 2002-04-09 21:38:41 +00:00
Robin Redeker
adca50e52b Did further working on the menu code. 
Added a _unfinished_ Player options-submenu, for setting
the name, top-/bottomcolor.
Added Draw_Fill and such to the progs api.
Added some comments.
 2002-03-16 20:22:01 +00:00
Bill Currie
51805ebd92 nothing much, just give wildcode a 30% speed boost. Basicly, stop binding 
a texture for every single brush poly: due to texsort, they will come in
batches.
 2002-03-16 09:25:06 +00:00
Bill Currie
1d420edcd0 start work on instrumenting GLstub.so 2002-03-11 23:55:50 +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
2f62b744fa After an interesting discussion with Lordhavoc, make the GPU do more work in 
the background. This is achieved by doing only a (qf)glFlush at the end of
the frame, doing the inter rendering-frame processing (ie, client frame
processing), glFinish, glXSwapBuffers, then starting the next frame. I've
changed the glFinish call in SCR_UpdateScreen to glFlush and the glFlush
call in GL_EndRendering to glFinish because there's no point in calling
glFinish followed by glFlush. Also, SwapBuffers should always be precedded
by glFinish rather than just glFlush (in Lordhavoc's experience). The
GL_EndRendering at the end of SCR_UpdateScreen got moved to the beginning.
 2002-02-27 05:22:21 +00:00
Bill Currie
29706477d4 gl_driver default is now configurable 2002-02-22 08:55:24 +00:00
Bill Currie
72bd704d13 BSD compile fixes 2002-01-31 07:37:56 +00:00
Bill Currie
0906ac5694 get the positioning correct for Draw_CenterPic 2002-01-29 18:44:31 +00:00
Bill Currie
5b0e6dc342 add file and string modules to csqc. the file nodule is rather parnoid 
about the path it's handed (need to get even more paranoid, though). the
string module just has char replacement so far. Add Draw_CenterPic to
r_progs.c, but this will only last till qpic_t is supported in qc.
the load menu almost works: just need to add key handling and fix a bug in
PF_sprintf
 2002-01-21 07:24:51 +00:00
Bill Currie
bb82e48ab1 add Draw_String to csqc 2002-01-20 00:03:34 +00:00
Bill Currie
84636f20cb make sure r_progs gets linked in when using the .a lib 2002-01-19 22:53:00 +00:00
Bill Currie
6767d6bfa0 win32 compile fixes 2002-01-19 20:45:45 +00:00
Bill Currie
10acad1ee4 first tie-in for the renderer (Draw_Pic: the interface will likely change 
to better match the real interface, but this will do for now)
 2002-01-18 22:35:46 +00:00
Bill Currie
c86c5a78bf finally, the client console is merged 2002-01-16 21:53:42 +00:00
Seth Galbraith
0dcfc6dfb4 load tga versions of .lmp files if present 2002-01-16 01:59:05 +00:00
Seth Galbraith
9c1969146c cleanup, implemented tga loading for gfx.wad files 2002-01-15 21:05:34 +00:00
Bill Currie
9d59d953bd more cleanups 2002-01-12 05:32:21 +00:00
Seth Galbraith
5f4c7ee7bd implemented VP_PARALLEL_UPRIGHT - ask about my Mighty Oak 2002-01-11 03:00:32 +00:00
Seth Galbraith
7dc5b587f8 also try to load skies from gfx/env as darkplaces does 2002-01-11 01:26:21 +00:00
Bill Currie
6132049bf4 gl_draw.c: whitespace 
draw.c: (both sw and sw32) fix Draw_nString to be similar to gl_draw.c
 2002-01-10 20:19:22 +00:00
Chris Ison
859c18dc07 tidy up Draw_String calls and switched to Draw_nString were needed 2002-01-10 03:54:00 +00:00
Chris Ison
6073ff8d58 added Draw_nString for displaying a non \0 terminated string 2002-01-09 21:20:22 +00:00
Bill Currie
9ba80eb4d9 use Hunk_TempAlloc instead of realloc for the alias model verts 2002-01-07 16:43:47 +00:00
Bill Currie
c1c76f7058 whitespace 2002-01-07 06:50:41 +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
Bill Currie
14fb289f2f duplicate GL_GetAliasFrameVerts so 16 bit alias models don't cost so much 
even when they aren't being used.
 2002-01-07 03:46:56 +00:00
Bill Currie
b582a02aff fix the broken lighting for unlerped verteces 2002-01-07 01:05:44 +00:00
Ragnvald Maartmann-Moe IV
f8daa09bcb Fix software scrag missile trails, and add a minor optimization to them and hell knight's fire wave trails. 2002-01-06 23:12:09 +00:00
Ragnvald Maartmann-Moe IV
097ff0006f Rearrange vertex order in quads. 2002-01-06 22:43:51 +00:00
Seth Galbraith
0a7ddae612 move high precision check out of loop to optimize sw model rendering 2002-01-05 20:00:50 +00:00
Ragnvald Maartmann-Moe IV
aa36ebf6e4 Little bit of whitespace cleanup. 2002-01-05 19:03:36 +00:00
Seth Galbraith
1e57bcdca2 no more hardcoded MAXALIASVERTS limit 2002-01-05 17:56:33 +00:00
Seth Galbraith
cb6ef3e225 putting if outside the for loop should speed things up 2002-01-05 16:53:43 +00:00
Seth Galbraith
ac5b6823c6 high precision model rendering in GL 2002-01-05 16:20:38 +00:00
Ragnvald Maartmann-Moe IV
a18fdbca68 Minor clarification in pt_fire ramp aging, plus reduce VectorScale use in fixed distance trails from once per particle to once per trail. 2002-01-05 07:23:23 +00:00
Seth Galbraith
42456845f0 high precision software mdl rendering 2002-01-05 03:21:02 +00:00
Bill Currie
df947a8843 pt_color is now an int so don't convert it 2002-01-04 04:12:10 +00:00
Ragnvald Maartmann-Moe IV
b13efc3a83 Particle updates. Some cleanups, small speedups, and reimplement id's effects. r_particle_styles 0 to see id's effects. 2002-01-04 03:32:59 +00:00
Ragnvald Maartmann-Moe IV
07fb841a49 Whitespace, mark a 1 line function as inline. 2002-01-04 03:25:30 +00:00
Bill Currie
9312681182 some more const correctness (in gl_sky_clip.c) and make the sky poly debug 
drawing avialable via the gl_sky_debug cvar.
 2002-01-03 18:18:45 +00:00
Bill Currie
013f503738 start getting const-correct on vec3_t params 2002-01-03 05:29:38 +00:00
Bill Currie
c68da1f299 o split up GL_DrawAliasFrame so it's normal (ie, not fullbright) pass only 
creating GL_DrawAliasFrame_fb to do the fullbright pass. This removes
    the if (fb) tests.
 o  move the DepthMask setting for modelalpha != 1.0 out of
    GL_DrawAliasFrame* into R_DrawAliasModel to reduce potential GL state
    changes.
 o  minor comment cleanup/corrections
 2002-01-02 19:23:09 +00:00
Bill Currie
3cfd2c0a8e make GL_DrawAliasShadow use the data calculated by GL_GetAliasFraveVerts so 
shadows don't cost as much when lerping is enabled.
 2001-12-30 04:16:25 +00:00
Bill Currie
ee9ed0c395 minor cleanups 2001-12-21 21:52:03 +00:00
Bill Currie
7f9e5755fb go back to my clever code (with the bug fixed this time:P). Hey, if it's 
still broken, we can always revert it again ;) (NOT!)
 2001-12-21 20:56:54 +00:00
Bill Currie
168d3aa308 tiny speedup to texture uploads 2001-12-21 20:12:51 +00:00
Bill Currie
825b02ad87 minor speedup to skybox loading ;) 2001-12-21 06:07:30 +00:00
Ragnvald Maartmann-Moe IV
010ca032a5 Allow arbitrary power of 2 sizes for tga texture loads, reduce memory footprint needed to load rgb tgas. Speed load of non-RLE tgas. 
Some slight code sanity improvements.
 2001-12-21 01:41:19 +00:00
Bill Currie
ec44f037c1 remove the obsolete z buffer prototype code 2001-12-20 05:16:59 +00:00
Ragnvald Maartmann-Moe IV
018481b1ac Might as well allow gl_affinemodels to affect the viewmodel as well... 2001-12-19 20:15:38 +00:00
Ragnvald Maartmann-Moe IV
e78bdb3ea6 Fix failure to free cache for non-shadowed stuff (lightning, grenades, etc). 
Also a minor speedup (only mess with glHints once per frame, instead of dozens of times).
 2001-12-19 18:32:26 +00:00
Ragnvald Maartmann-Moe IV
c764ddc64a Just a massive speedup to gl particles. Enjoy. 
(Thanks to LordHavoc for prodding me to use glDrawElements, and munge all the particle textures into 1. Code mine, suggestions his)
 2001-12-19 04:03:57 +00:00
Bill Currie
5d643c2483 tiny optimisation to GL_GetAliasFrameVerts 2001-12-18 05:50:57 +00:00
Chris Ison
73f9c3aaa5 some minor tidy/speed up 2001-12-18 03:59:37 +00:00
Chris Ison
1c26723864 changed int to an unsigned int 2001-12-17 23:41:58 +00:00
Chris Ison
db71398238 removed row and col usage from Draw_Character 2001-12-17 23:10:00 +00:00
Bill Currie
b3843f7f5b draw.h: 
remove dead Draw_TransPic prototype
draw.c:
	really don't draw spaces in Draw_AltString
 2001-12-13 19:13:22 +00:00
Ragnvald Maartmann-Moe IV
f66b7a93e5 Major particle interface cleanup, several bugfixes, and minor performance improvements. Oh, check out "/help easter_eggs" (gl-only, at the moment). 2001-12-11 22:37:30 +00:00
Ragnvald Maartmann-Moe IV
e9690c8ee9 Whitespace. 2001-12-11 20:36:23 +00:00
Ragnvald Maartmann-Moe IV
d4a8224d9b Change hudswap to use a callback, and instead of passing a swap variable to 10 functions, where only 2 use it, use a global variable. Make a few scr functions static inline, too. Got a totally unexpected ~0.45fps speedup. 2001-12-09 14:05:30 +00:00
Ragnvald Maartmann-Moe IV
f9d3f9f017 Remove dead cvar. 2001-12-09 07:43:58 +00:00
Bill Currie
b52606aed2 *sigh* Turns out id didn't feel like fixing the bugs in progs so don't blat 
out frame errors under normal circumstances.
 2001-12-08 20:58:09 +00:00
Bill Currie
52b0c8f3fc how me a repeatable bug and I'll show you a dead bug }:> 
(this fixes the "Cache_Free: not allocated" crash)
 2001-12-04 17:46:42 +00:00
Ragnvald Maartmann-Moe IV
20690b71e0 Argh! Try #2. 2001-12-03 11:46:30 +00:00
Ragnvald Maartmann-Moe IV
43b31965a2 Back out local changes that shouldn't have been committed along with the rename to r_particles_max. 2001-12-03 11:08:10 +00:00
Ragnvald Maartmann-Moe IV
29a8d84806 cl_maxparticles to r_particles_max. annoying, but makes cl_ tab-completion less so. 2001-12-03 08:55:46 +00:00
Bill Currie
9bf575d081 several little tweaks that more than make up for the reversion of low-copy 2001-12-03 08:46:56 +00:00
Bill Currie
4f2f686834 r_netgraph_alpha works again 2001-11-30 03:51:43 +00:00
Ragnvald Maartmann-Moe IV
dea0a2c08d Whitespace. 2001-11-25 08:00:16 +00:00
Bill Currie
1cdf7fa55f clean up the math for id skys a little. doesn't fix the sillyness, but that's 
caused by the deliberate texuture wrapping and I think gl isn't coping well
with that when the texture coords wind up getting swapped due to the wrap.
 2001-11-25 07:41:17 +00:00
Bill Currie
e99b422628 extinguish gl_fires. it's semi-broken, generally nasty (code wise) and 
kinda tacky. also results in a slight speed boost:)
 2001-11-25 06:24:26 +00:00
Ragnvald Maartmann-Moe IV
4d406337b6 Move gl_fires into gl, where it belongs. 
Also some small cleanups in particles.
Brighten grenade smoke a tiny bit, so it's not so invisible in the typically dark quake areas.
And some minor cleanups to water rendering.
 2001-11-24 08:21:07 +00:00
Ragnvald Maartmann-Moe IV
405e8fffc9 Whitespace. 2001-11-24 08:16:43 +00:00
Ragnvald Maartmann-Moe IV
2c8d802935 Whitespace. 2001-11-24 08:08:44 +00:00
Bill Currie
8826bdd9dc nuke the d_subdiv16 cvar as its sole user got nuked in the previous commit 2001-11-21 19:24:57 +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
61382f4967 make absolutely certain skin->fb_texture is 0 if there are no fb pixels in 
the skin texture.
 2001-11-21 08:26:21 +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
Ragnvald Maartmann-Moe IV
3f79367865 Minor rendering cleanup, also may help rendering speed when r_wateralpha = 1, by playing with draw order. 2001-11-20 09:41:15 +00:00
Ragnvald Maartmann-Moe IV
b836566a3d Fix particle physics bug with blob2 particles. 
(thanks to taniwha for pointing out half of the fix I was missing)
 2001-11-20 08:31:27 +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
Ragnvald Maartmann-Moe IV
b69e372589 Whitespace. 2001-11-20 06:57:31 +00:00
Bill Currie
025d520522 remove some dead code 2001-11-20 04:48:04 +00:00
Bill Currie
46835e79fe more quakeforge compiling on alpha patches 2001-11-17 05:26:30 +00:00
Chris Ison
5c26b54697 remove smoke I added thismorning 2001-11-15 23:36:14 +00:00
Chris Ison
0e5262c2ea colored explosion smoke 2001-11-15 20:53:23 +00:00
Bill Currie
267e51eaaf while cute, cl_surprise is just way too expensive when gains are measured in 
fractions of a percent, and a loss is 3%.

I hate doing this sort of thing :(
 2001-11-15 01:37:57 +00:00
Chris Ison
8d50c8ea47 added cl_surprise cvar for easter eggs 2001-11-14 21:46:50 +00:00
Chris Ison
c72e2ef324 re-enable 8bit textures 2001-11-14 21:01:10 +00:00
Bill Currie
d168a3daee this should remove the requirement for gmake on bsd systems 2001-11-12 16:23:41 +00:00
Ragnvald Maartmann-Moe IV
1dfd2d4eaf More use of mathlib, and some small optimizations. 2001-11-09 18:51:33 +00:00
Ragnvald Maartmann-Moe IV
3d572df460 Bug fix (we weren't removing particles from the list until the frame after they died, which caused particle slots to be wasted). 
Fix for a bug in particle trail pre-aging (sometimes created some 0 age particles).
And a couple small optimizations.
 2001-11-09 12:09:46 +00:00
Ragnvald Maartmann-Moe IV
14aa428871 Switch to dot texture for sparks, and drop particle size. A little less cartoony effect. 2001-11-07 06:57:34 +00:00
Ragnvald Maartmann-Moe IV
f2f8513141 Reduce number of rand() calls in teleport and lava splash effects. Also preserves entropy, and we all know how important that is! 2001-11-06 21:02:18 +00:00
Ragnvald Maartmann-Moe IV
ceb307aead Cleanups, whitespace, convert some ints to unsigned int. Whee! 2001-11-06 05:06:37 +00:00
Ragnvald Maartmann-Moe IV
1c5701f51f Fix a few minor quirks with particle trails. 2001-11-06 04:42:17 +00:00
Ragnvald Maartmann-Moe IV
6af4eae1e5 Couple of cleanups (remove unused variables) and a small optimization. 2001-11-05 14:59:05 +00:00
Ragnvald Maartmann-Moe IV
069ad1bfb1 Change r_lightmap_components default to 3. Looks like Nvidia fixed that horrid slowdown for 3 component texture uploads. :) 2001-11-05 10:11:21 +00:00
Bill Currie
dc779acdb5 build the texture chains such that they get rendered front to back. seems to 
only get about 0.17% speedup in overkill (with just about every thing off),
but it might make more of a difference in-game.
 2001-11-05 06:20:35 +00:00
Ragnvald Maartmann-Moe IV
a856cbc413 Fix for r_lightmap_components 4 weirdness. 2001-11-04 20:58:46 +00:00
Ragnvald Maartmann-Moe IV
a2ed608ee7 Some more small speedups. 
Not entirely thrilled with R_BuildLightMap inside 'store:'. Macros are a pain to work around...
 2001-11-04 16:57:47 +00:00
Ragnvald Maartmann-Moe IV
dbb6e37bb7 Remove some unneeded variables. 
Speed lightmap calculations up for r_lightmap_components 1.
Enough to give a 4.4% speedup to timedemo overkill.
Hint: int/float/int conversions are expensive.
 2001-11-04 11:20:35 +00:00
Ragnvald Maartmann-Moe IV
fd19f9332d Tiny comment cleanup 2001-11-04 08:50:16 +00:00
Ragnvald Maartmann-Moe IV
de0b4f65fa modelalpha and currenentity cleanups. 2001-11-04 07:40:35 +00:00
Ragnvald Maartmann-Moe IV
961ea0b693 Move cshift render to before hud/text render, so that you can still read it while heavy cshift action is happening. 2001-11-03 07:50:57 +00:00
Ragnvald Maartmann-Moe IV
e8b36b1a71 Remove unused R_CullBlocked. 2001-11-03 07:30:15 +00:00
Ragnvald Maartmann-Moe IV
08a211385f Optimize some redundant math out of the particle aging loop. 2001-11-02 21:12:09 +00:00
Ragnvald Maartmann-Moe IV
3958b4a4b3 Age particle trails based on position in trail, during creation. 2001-11-02 20:47:47 +00:00
Ragnvald Maartmann-Moe IV
d1c115da05 Whitespace. 2001-10-30 19:58:01 +00:00
Ragnvald Maartmann-Moe IV
3ad79cc970 Change particle limit from a short to an unsigned int. Possibly a tiny speedup, also allows for absurd particle counts... 2001-10-30 19:42:29 +00:00
Bill Currie
00514d744e this should fix the skating statues 2001-10-29 19:38:20 +00:00
Bill Currie
85c9e0ab1e more externs cleaned up 2001-10-29 17:46:03 +00:00
Bill Currie
78a3e398d5 * taniwha gets medieval on extern 2001-10-28 04:23:37 +00:00
Ragnvald Maartmann-Moe IV
5afce455df Undo taniwha's debugging insanity. 
If you want to test for injecting more particles than can fit in the list, particle_new is the right place for the test. It's even there already, just commented out.
 2001-10-28 00:47:21 +00:00
Bill Currie
10d83e090a externs in .c files are evil, evil evil (ok, so I haven't cleaned these ones 
out yet:P). This fixes the recent GL crash.
 2001-10-27 22:27:32 +00:00
Bill Currie
3601b5ba35 fix the minor breakage were /no/ particles were being generated 2001-10-27 21:39:58 +00:00
Bill Currie
74d3499f74 fix a seg caused by my changes from last night 2001-10-27 20:52:33 +00:00
Bill Currie
014785a9f2 lots of error checking for our phantom particle bug, but I was unable to 
trigger it after 2h of play using the previous changes
 2001-10-27 08:32:52 +00:00
Bill Currie
d9fd8dc29f make r_particles truely a flag and call R_MaxParticlesCheck when r_particles 
changes
 2001-10-27 08:31:45 +00:00
Adam Olsen
3bba5398ba - audit malloc usage. now everything checks the return value :) 2001-10-24 22:50:06 +00:00
Bill Currie
552a486d87 fix the libQFrenderer_sw.lai installation error. libtool requires -rpath 
for /any/ installed lib, static or not.
 2001-10-24 17:54:56 +00:00
Adam Olsen
dd19f7b500 - convert svc_deltapacketentities 
- add a Host_NetError that dumps a packet log and disconnects, and use
  it instead of Host_EndGame in most cases
- fix a couple multiply-defined vars
 2001-10-24 15:23:02 +00:00
Bill Currie
8e9505c100 /finally/ get asm in the sw renderer when not using --disable-shared. libtool 
was using the wrong objects.
 2001-10-23 18:48:49 +00:00
Bill Currie
bf309fb554 split the sprite and alias model rendering code out from gl_rmain.c into 
their own files.
 2001-10-23 17:20:56 +00:00
Bill Currie
b5341f0d13 we now compile and link with -fno-common. this cleans up the multiple, 
uninitialized declarations of variables.
 2001-10-23 16:55:23 +00:00
Bill Currie
b3914eeaaa elimination of bare printf (with some exceptions) from libs: Sys_Printf is 
used instead
 2001-10-18 16:42:14 +00:00
Bill Currie
2d068c0745 massive windows.h and WIN32 cleanup. 2001-10-16 21:40:45 +00:00
Bill Currie
460a270a54 fix some init order issues brought up by the new gl_funcs.c code. 2001-10-15 19:06:22 +00:00
Bill Currie
fd25261ab3 hopefully better win32 dynamicly loaded gl support. if nothing else, 
gl_funcs.c is easier to read :)
 2001-10-15 18:24:30 +00:00
Bill Currie
49fe4e9f05 fix a misplaced s&r 2001-10-11 06:54:29 +00:00
Ragnvald Maartmann-Moe IV
1674e6a763 Clean up of models that are always fullbright. 2001-10-10 05:00:30 +00:00
Ragnvald Maartmann-Moe IV
db87121c2b Whitespace. 2001-10-10 04:59:43 +00:00
Ragnvald Maartmann-Moe IV
86a82b895d Whitespace. 2001-10-09 21:57:49 +00:00
Bill Currie
a65d98a35c r_dlight_max can now safely be 0 2001-10-09 21:50:51 +00:00
Ragnvald Maartmann-Moe IV
9cc671e6d2 Try #2. 
Change r_maxparticles from short to unsigned int.
Make MAX_DLIGHTS into a cvar, r_dlight_max that sets the unsigned int r_maxdlights.
 2001-10-09 20:35:17 +00:00
Ragnvald Maartmann-Moe IV
24e80b21d4 Whitespace. Hiding commented out code is bad. 2001-10-06 01:14:23 +00:00
Ragnvald Maartmann-Moe IV
d657a590b5 Clean up extern functions, update noise_diamondsquare to match LordHavoc's fractalnoise. 2001-10-06 00:39:22 +00:00
Ragnvald Maartmann-Moe IV
8afd4a870e Revert an optimization that impacts legibility more than performance. 2001-10-06 00:31:57 +00:00
Ragnvald Maartmann-Moe IV
9daba0eef7 GL string and character rendering speed up and clean up. 2001-10-05 19:01:57 +00:00
Ragnvald Maartmann-Moe IV
72b198d650 Minor cleanup. 2001-10-05 18:55:40 +00:00
Bill Currie
a1d2cf3532 duplicate file name cleanup and make dist works 2001-10-03 17:50:36 +00:00
Bill Currie
87e59c0762 finally got sw's Makefile.am working too 2001-10-03 14:59:43 +00:00
Bill Currie
9aca46416c ok, sw32's Makefile.am now works with both 1.4 and 1.5 2001-10-03 14:49:14 +00:00
Bill Currie
95d3600452 fix skybox/skydom map vis issues. I hope this works on all drivers. 2001-10-03 02:51:30 +00:00
Bill Currie
c3735506c7 hey, I think this one is going to work!!! 2001-10-03 00:07:01 +00:00
Bill Currie
081a44e5bc this works a smidge better 2001-10-02 23:13:54 +00:00
Bill Currie
b866bcae61 seems automake isn't too happy about nested conditionals and main vars 2001-10-02 22:36:08 +00:00
Ragnvald Maartmann-Moe IV
256f6e94c1 Broken attempt at cleaning up Makefile.am's, for taniwha's perusal. 2001-10-02 22:02:10 +00:00
Bill Currie
4699bf6d5b files under inclue/QF are not allowed to include files from include (eg, 
including config.h is a nono).
 2001-10-02 21:14:11 +00:00
Ragnvald Maartmann-Moe IV
9c778bb539 Minor tweak of lightning sparks and teleport appearances, fix brief breakage of gl_sky_clip 1 & 2 with skyboxes. 2001-10-02 09:11:20 +00:00
Ragnvald Maartmann-Moe IV
9c21edc6d0 Whitespace. 2001-10-02 06:58:44 +00:00
Ragnvald Maartmann-Moe IV
820fcbb8d2 R_Mirror-related cleanups, and some whitespace. 2001-10-02 06:13:22 +00:00
Ragnvald Maartmann-Moe IV
5e6f77cddb Instead of glEnable/glDisable (GL_ALPHA_TEST) pairs for every sprite rendered, let's do it once for the entire sprite loop. Minor hit when there are no sprites, but 2+ it's a gain. Better worst case, rather than better peak performance. 2001-10-02 01:48:51 +00:00
Ragnvald Maartmann-Moe IV
63ac10dfde Clean up glDepthFunc and glDepthRange so it's properly initted, and not set needlessly every frame. 2001-10-02 00:01:05 +00:00
Ragnvald Maartmann-Moe IV
4b3c4e1eaf Whitespace. 2001-10-01 21:52:05 +00:00
Jeff Teunissen
e892131af5 Rename gl_libgl to gl_driver, nuke the last of the HAVE_GLX references, 
and default gl_driver to OPENGL32.DLL on Win32.
 2001-09-28 07:41:38 +00:00
Bill Currie
b1f4a778f9 the rcsid commit from hell }:> 2001-09-28 06:26:31 +00:00
Jeff Teunissen
31b6da027c The video version. This WILL break QW and NQ until my next commit. 2001-09-28 05:33:58 +00:00
Jeff Teunissen
325303b037 And now for the 32-bit software renderer. 2001-09-27 21:58:10 +00:00
Jeff Teunissen
4c40bad808 Okay, this ought to work for software. 2001-09-27 21:53:59 +00:00
Jeff Teunissen
be9ee170d6 Okay, the GL renderer lib is fixed up. 2001-09-27 21:47:47 +00:00
Jeff Teunissen
b794d4c316 yaay, cleaned up. 2001-09-27 21:28:44 +00:00
Ragnvald Maartmann-Moe IV
bd1465ef3e Make blood puffs a little less ridiculously large and not overly dense. 2001-09-27 06:52:38 +00:00
Ragnvald Maartmann-Moe IV
35b767cd21 Remove scaling from R_RunParticleEffect, and make blood puff size variable in qw. 2001-09-27 03:09:24 +00:00
Ragnvald Maartmann-Moe IV
2941c07b0a Add small cyan light to lightning impacts. And restore particle direction use in nq. Greatly improves blood effects. 2001-09-27 00:43:46 +00:00
Chris Ison
0efd28abcc trying to get bootstrap to work in cygwin 2001-09-25 23:04:13 +00:00
Bill Currie
a439170dcf libasm cleanups 2001-09-25 22:12:55 +00:00
Bill Currie
06da30ac89 mingw build fixes again (including mostly working in sid: got some link issues) 2001-09-25 06:18:30 +00:00
Ragnvald Maartmann-Moe IV
5330fd5651 Whoops. 2001-09-24 18:03:36 +00:00
Ragnvald Maartmann-Moe IV
e2f14519fb Merge world.h. Also reduced smoke particle textures from 8 to 1, a considerable speedup through reduced texture thrash... 2001-09-24 17:52:13 +00:00
Ragnvald Maartmann-Moe IV
bb6796247c Kill r_particles->int_val testing in gl particle engine. Also merge a bit down to r_part.c/r_cvar.c. Properly declare cl_max_particles (how the heck was it working when only ever declared as exter cvar_t *cl_max_particles?). 
Should be a minor speedup for gl, definitely a code cleanup.
 2001-09-22 02:37:45 +00:00
Ragnvald Maartmann-Moe IV
fc1ab9640e r_numparticles is now r_maxparticles. Ah, the joy of sane variable names. 2001-09-19 18:07:09 +00:00
Ragnvald Maartmann-Moe IV
8af9c2321d Larger lightning sparks, and more importantly, cull particles more efficiently when bumping into max. R_LavaSplash and R_TeleportSplash need work, though. 2001-09-18 23:22:57 +00:00
Ragnvald Maartmann-Moe IV
d3e8e4ed11 Sparks and a little smoke from TE_LIGHTNINGBLOOD. 
And kill R_RunGunshotEffect.
 2001-09-17 01:48:52 +00:00
Ragnvald Maartmann-Moe IV
a7d8e2c0ea TE_EXPLOSION2 now does colored lighting. And spark showers brightened up a bit. Sparks all yellow now, none of the weird dingy grey ones. ;) 2001-09-16 20:07:28 +00:00
Ragnvald Maartmann-Moe IV
431ac4eedb Convert particles to use byte colors instead of float. Roughly breaks even on Mesa on my machine. Should be a speedup under other drivers. 2001-09-14 12:11:54 +00:00
Bill Currie
8ca44af043 fix a bug in the handling of case m (see skybox.fig) 2001-09-10 00:57:11 +00:00
Ragnvald Maartmann-Moe IV
7af79b96ec Lots of whitespace, header cleanups, and a few tiny optimizations. 2001-09-09 21:41:35 +00:00
Bill Currie
8a959d157b put my sky debug code back in (enabled for now) 2001-09-09 21:27:09 +00:00
Ragnvald Maartmann-Moe IV
28fe1dc004 Tweak rocket trails. Uglier, but don't bog down rocket snipers. Also a couple tiny optimizations and cleanups. 2001-09-09 19:37:07 +00:00
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
Bill Currie
be7307faa9 move the dlight and lightmap code and data from r_main to r_light 2001-09-06 03:53:13 +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
99a4ea2093 fix some bogosities 2001-08-31 19:13:16 +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
Ragnvald Maartmann-Moe IV
333bd5ea17 R_EntityParticles cleanup. 2001-08-30 19:51:11 +00:00
Bill Currie
d81d7fd02c glColor cleanup 2001-08-30 18:24:19 +00:00
Bill Currie
fa036c7c11 inline mark_surfaces 2001-08-29 20:55:14 +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
a68542f0e8 remove some #if 1 bits (the #if, not the code:) 2001-08-29 04:53:59 +00:00
Bill Currie
5902dcca6a code cleanup 2001-08-29 03:27:31 +00:00
Bill Currie
663c58cd24 diff--; break; 2001-08-29 02:16:17 +00:00
Bill Currie
b0c7ac9867 while (1) diff--; 2001-08-29 01:28:03 +00:00
Bill Currie
11489550ba gratuitous_diff-- 2001-08-28 22:46:02 +00:00
Bill Currie
baaa452345 merge error fixes 2001-08-28 20:51:51 +00:00
Bill Currie
a9d6bc9a30 total nukage of #ifdef QUAKE2 (R_DarkFieldParticles is present, just unused) 2001-08-27 23:21:09 +00:00
Bill Currie
3edd4550d2 heh, nor do we need PROGHEADER_CRC 2001-08-27 21:13:00 +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
b64822e572 Why r_var.c had extern R_ForceLightUpdate I've no idea, but it doesn't anymore. 2001-08-26 17:32:30 +00:00
Ragnvald Maartmann-Moe IV
da1c680364 Whitespace. 2001-08-26 17:13:33 +00:00
Ragnvald Maartmann-Moe IV
84b2070d17 Whitespace. 2001-08-26 16:54:33 +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
Adam Olsen
c6ec43d659 some build fixes, which I'm not sure are right, and a fix for 
fullscreen toggling.
 2001-08-25 09:21:40 +00:00
Bill Currie
2a027969d5 various init order fixes and a */[] snafu sorted 
also make translations big enough for the 32 bit colors
 2001-08-25 05:54:21 +00:00
Ragnvald Maartmann-Moe IV
f7f04aad5f Add .gitignore. Whee. 2001-08-25 03:53:05 +00:00
Bill Currie
4ed75b014a "Yay, it builds!" 
"Ah, but does it work?"
 2001-08-25 03:52:34 +00:00
Bill Currie
8fa46e9fc0 almost there getting the sw32 client to link 2001-08-25 03:24:44 +00:00
Ragnvald Maartmann-Moe IV
20544c6c67 Remove some obsolete comments. 2001-08-25 03:06:46 +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
6797f556cf diff-- for sw32. 2001-08-23 00:39:22 +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
4ca1499c51 Whitespace. Don't you wish it would all just go away? 2001-08-16 23:14:46 +00:00
Ragnvald Maartmann-Moe IV
0c7f011f4b whitespace. 2001-08-16 06:58:55 +00:00
Ragnvald Maartmann-Moe IV
ca4d4791c9 Fix a severe braino, and get less excessively parenthetical in one spot. 2001-08-10 03:07:34 +00:00
Bill Currie
a2ef36e7ba get the scaling on v_blend right for the change from 0-255 to 0-1 2001-08-10 02:42:34 +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
a81828fe38 port over gl's lighting improvements. only gives ~4.6% improvement on my c600 
but that's better than nothing. (34.41 to 36.00)
 2001-08-07 17:29:21 +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
dda09dabd9 now compiles under mingw 2001-06-15 16:05:33 +00:00
Bill Currie
8c13809e9c don't process .S files when not using asm (either --disable-asmopt or non-x86 
platforms). Done by moving the asm objects into libasm.la (yes, there's one in
each dir that needs it) so that the Makefiles don't explode.
 2001-06-14 19:52:38 +00:00
Bill Currie
dc5846948e re-enable asm for static builds 2001-06-11 20:59:48 +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
4c5b977902 move cl_math.S into renderer/sw/transform.S (never before realised it was 
part of the renderer)
 2001-05-26 03:33:09 +00:00
Bill Currie
271b400318 finally got pic working. getting the address of a variable using pic seems 
to be not so straight forward :/ Anyway, one down, 11 to go.
 2001-05-25 20:17:22 +00:00
Bill Currie
1038f88a64 disable asm in the software renderer for now. This will allow me to fix the 
files one at a time and allow others to use software independent of asm usage
(even if a little slowly (~14% slower on my dual c450)).
 2001-05-25 14:57:31 +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
bc8ae8fd37 whitespace 2001-05-24 20:11:34 +00:00
Bill Currie
3c18b50d9c fixes for compiling without assembler 2001-05-24 20:04:39 +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