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1283 commits

Author SHA1 Message Date
Bill Currie
2d671955fb fix an oopsie that broke skyboxlist (early morning paper routes are bad for 
coding:)
 2004-04-23 22:53:39 +00:00
Bill Currie
616be68bdd strip parameter to QFS_FilelistFill and add rua support 2004-04-20 22:52:09 +00:00
Bill Currie
e8f9761d33 move the filelist building code into quakefs 2004-04-20 22:25:52 +00:00
Bill Currie
8fdd8a0888 make local command ip address checking sane 2004-04-12 23:38:09 +00:00
Bill Currie
633dada682 quaternion conjugate support (engine side) 2004-04-08 04:57:17 +00:00
Bill Currie
8d6f634f30 engine side quaternion support 2004-04-08 00:56:30 +00:00
Bill Currie
39685d0c63 more readability and add the quaternion functions 2004-04-07 18:01:45 +00:00
Bill Currie
524c02e97a make the vector macros more readable 2004-04-07 02:29:41 +00:00
Bill Currie
27da4ad233 add quat_t for quaternions (not used yet) 2004-04-07 02:29:12 +00:00
Bill Currie
ab52e74874 Grievre's skin DoS fix 2004-04-04 02:34:05 +00:00
Bill Currie
c2d633bf69 haven't needed that for a while 2004-03-31 21:40:33 +00:00
Bill Currie
9c9b6714be the initial event mask now needs to include mouse motion events otherwise 
the x11 clients will "lock up" when they start fullscreened
 2004-03-21 05:39:59 +00:00
Bill Currie
7feaa3d631 Want for the mouse to move when going fullscreen before moving the 
viewport. This should fix the uncetnered viewport when going fullscreen.
Also discard mouse events caused by fullscreen toggling to avoid chaning
orientation.
 2004-03-21 05:21:27 +00:00
Bill Currie
0b808b0c49 so that's why you would want to use XMaskEvent... don't lose the FocusIn 
and EnterNotify events when starting fullscreened
 2004-03-21 00:34:24 +00:00
Bill Currie
78fd6d2513 minor cleanup of window position handling. hopefully no more window off 
screen issues (wait for ConfigureNotify instead of MapNotify on window
creation (ConfigureNotify gives us our window position)).
 2004-03-19 20:24:26 +00:00
Bill Currie
9099baeb6d minor cleanups preparing for an overhaul 2004-03-18 06:05:59 +00:00
Bill Currie
ff5b215c13 multi statement macro fixes as pointed out by Grievre 2004-03-16 04:15:07 +00:00
Bill Currie
e24cbd75e0 M_BUTTON6 and M_BUTTON7. nuff said :) 2004-03-16 04:12:28 +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
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
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
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
0c133699d0 Whee. 2004-02-29 02:58:15 +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
f7a8645fad make dist fix 2004-02-23 21:40:23 +00:00
Bill Currie
f9b95cee92 some micro-optimisations 2004-02-23 07:17:41 +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
Bill Currie
b502cfc3ce move ClientReliable* from sv_nchan to MSG_Reliabe* in msg_backbuf so the 
backbuffer code can be shared between qw-server and qtv
 2004-02-22 05:40:08 +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
6e6df349e4 move the ucmd message code into a common qw lib (more will likely follow) 2004-02-21 05:09:02 +00:00
Bill Currie
1033f7e322 move qw/include/protocol.h to include/qw/protocol.h making life easier 
qtv can now connect to a server (won't stay connected though)
 2004-02-21 02:31:22 +00:00
Bill Currie
2262d02b1a disable logging for outgoing packets until I come up with a clean way of 
enabling it
 2004-02-19 23:11:15 +00:00
Bill Currie
0e1a9e5082 a bit more netchan cleanup 2004-02-19 23:06:47 +00:00
Bill Currie
fa58b795f2 except for packet logging, netchan is much cleaner (no more cls in the 
server!)
 2004-02-19 08:58:42 +00:00
Bill Currie
8069becadf pkgincludedir and pkglibdir patch from 
"Alexey I. Froloff" <sir_raorn@immo.ru> (raorn)
 2004-02-18 06:28:37 +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
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
f34335a0c9 provide a builtin to draw a crosshair. 2004-02-13 23:16:33 +00:00
Bill Currie
a821f048a0 change FNC to FN and fnc to fn for function based opcodes 2004-02-11 06:52:19 +00:00
Bill Currie
c3f41e3e69 new opcode: state.f. same as state, but takes a 3rd float operand to 
specify the step for calculating nextthink. accessed using
[frame, think, step] (state is [frame, think])
 2004-02-11 01:43:33 +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
893d3ec290 hash.[ch]: 
add Hash_NumElements to get the number of elements in the hash table
qfplist.[ch]:
	add PL_A_NumObjects and PL_D_NumKeys, to get the number of objects or
	number of keys in the array or dictionary, respectively
 2004-02-07 07:47:23 +00:00
Bill Currie
a45981bc6a don't look up the gl functions until after the context has been setup, just 
incase it affects which functions glGetProcAddress actually returns.
 2004-02-06 00:58:35 +00:00
Bill Currie
77d266d938 use a little less make recursion. should speed up builds a bit 2004-02-04 07:36:47 +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
Bill Currie
24294c8778 make printing of global contents in PR_PrintStatement optional so 
disassembly output is cleaner
 2004-01-31 04:26:01 +00:00
Ragnvald Maartmann-Moe IV
0e6681a069 Add QFGL_WANT, and ability to handle non-required extensions. 2004-01-28 02:49:57 +00:00
Ragnvald Maartmann-Moe IV
e1146a541c TruForm support. Controlled by gl_tessellate 2004-01-26 00:13:47 +00:00
Bill Currie
bb31308953 ruamoko math functions from Grievre 2004-01-22 05:43:18 +00:00
Bill Currie
db32c8394b export BoxOnPlaneSide properly in windows so it doesn't cause a segfault 2004-01-22 02:26:08 +00:00
Bill Currie
390ca99a92 first step to making qfdefs redundant. "standard" progs now get resolved 
staticly rather than looking up the defs. "broken" progs should now work.
 2004-01-21 08:09:47 +00:00
Bill Currie
d5a33c9545 extend the sound api slightly to ease things like cd_file and make cd_file 
work as intended :)
 2004-01-21 02:52:12 +00:00
Bill Currie
19ef80c555 this should fix static win32 builds 2004-01-21 00:15:35 +00:00
Bill Currie
f7fe0a4a8c remove two redundant functions from cd_funcs_t and convert all the cd 
plugins to using pre-initialized structs
 2004-01-20 08:34:57 +00:00
Bill Currie
6d02004ca8 Mike Gorchak's <mike@malva.ua> second (final for now:) QNX patch. renames 
msg_t to qmsg_t.
 2004-01-20 06:11:00 +00:00
Bill Currie
e154c9add5 be consistent with WIN32 and _WIN32 (now all _WIN32) 2004-01-20 03:47:27 +00:00
Ragnvald Maartmann-Moe IV
459503e61b Argh. 2004-01-19 21:48:45 +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
eb69be5e5a more doxygen fixes 2004-01-17 08:09:30 +00:00
Bill Currie
249aee2e9f move the OO runtime support code from libQFgamecode to libQFruamoko where 
it really belongs :)
 2004-01-16 08:02:31 +00:00
Bill Currie
e7ffad8772 more rua cleanups: now just one init function to call (it calls the rest) 2004-01-16 07:03:58 +00:00
Bill Currie
01392c78bb move the bulk of what whas libQFcsqc to libQFruamoko. 2004-01-16 05:46:19 +00:00
Ragnvald Maartmann-Moe IV
710a6c9e2d Fix headers for alsa 0.9. 2004-01-16 00:45:42 +00:00
Bill Currie
31d970aca0 can now dump a map's textures to a wad file (name currently based on bsp 
file name (eg, foo.bsp -> foo.wad)
 2004-01-15 07:16:44 +00:00
Bill Currie
2a399cc4b4 Sys_PathType has been unnecessary for a while so nuke it 2004-01-13 21:30:13 +00:00
Chris Ison
0d755a0dd6 dirent.c and dirent.h brought in from cygwin for win32 builds 2004-01-12 02:23:36 +00:00
Bill Currie
03a24be4de partial work on wad file access cleanup in preparation of making a wad 
utility
 2004-01-09 23:34:32 +00:00
Bill Currie
808baf2198 doxygen didn't like that construct 2004-01-09 03:32:00 +00:00
Bill Currie
c5c5c33e7d I had forgotten the free string refs list /had/ to be in the progs vm 2004-01-08 04:03:47 +00:00
Bill Currie
ccfa9081b0 fix shm properly :) 2004-01-08 03:46:11 +00:00
Bill Currie
deb8137db7 more sound static cleanup 2004-01-08 01:48:02 +00:00
Bill Currie
16f0a54a84 fix some inconsistencies pointed out by doxygen 2004-01-07 20:06:15 +00:00
Bill Currie
b3f76e1e48 add some string builtins (only the basics for now, but enough to deal with 
temporary strings) and fix the game load/save menus.
 2004-01-07 07:36:17 +00:00
Jeff Teunissen
eb6b179add plist functions that add objects return qboolean, not int. Also doc fixes. 2004-01-07 07:01:31 +00:00
Bill Currie
9c92a916ff change the dict and array add functions to return true/false and add some 
more docs
 2004-01-07 06:19:11 +00:00
Bill Currie
e455b760ca use a cycled pool of "return strings". I'd love to come up with something 
better, but this will do (similar to what qwe does, but qf style:)
 2004-01-07 05:22:57 +00:00
Jeff Teunissen
d1b4c5df72 Change PL_D_AddObject() so that it replaces values instead of stacking them. 
Add PL_D_AllKeys(), which returns a list of all keys in a dictionary.
Rename PL_FreeItem() to PL_Free() -- what was I smoking?
Document some of the property list system for doxygen.
 2004-01-06 11:09:40 +00:00
Bill Currie
133879f8fa provide builtin mappings for id (none, really), qf and ktpro/qwe (qw only), 
add qwe builtin extensions to qw-server. provide sv_progs_ext to control
the builtin mapping. valid values are "id", "qf" (our old static builtins),
"qwe"/"ktpro" (either works. for ktpro mod support) and "none" (no
mapping). any other value is equivalent to "none".
 2004-01-06 07:00:39 +00:00
Bill Currie
d7592781d7 add builtin mapping support (not used yet) and fix an uninitialized 
variable
 2004-01-06 06:08:59 +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
595280decb do the builtin function lookup at load time rather than runtime and store 
the function address in the progs function descriptor. this will speed up
calls to builtin functions, especially when ranges get introduced.
 2004-01-05 08:08:46 +00:00
Bill Currie
dfc83c1f5f add PR_PushFrame and PR_PopFrame so temp strings are easy to use for 
parameters to progs functions.

double the progs stack sizes (call depth of 32? eek)

allow one extra call on the progs stack :)

misc minor cleanups
 2004-01-05 07:10:32 +00:00
Bill Currie
dfe7f263c7 new internal printf engine for progs, mostly thanks to Deek. 
also a few cleanup bits
 2004-01-04 07:42:43 +00:00
Bill Currie
a533761770 Nuke PR_GarbageCollect as it's both redundant with the new temp strings 
and wrong anyway (could free strings it wasn't supposed to).

Don't free the string pointed to by a strref since it's already been
implicity freed (whole memory space nuked). Fixes new map crash.
 2004-01-04 02:03:30 +00:00
Bill Currie
bd561fafc3 o all progs strings are now stored in progs memory 
o  temporary strings automaticly get freed when the function they're
    created in (results of str + str and most strings returned from
	builtins). a way to keep temp strings will be provided later
 o	fix up qwaq to test the temp strings
 2004-01-03 08:43:57 +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
5eff81b005 dstrings now have individual memory management functions 2003-12-22 23:35:22 +00:00
Ragnvald Maartmann-Moe IV
5f76017d2a Update ALSA sound target to support 1.0. 
Breaks 0.9 support, but 1.0 is in 2.6.0. So either update, or revert to older
snd_alsa.c & alsa_funcs_list.h.
 2003-12-22 01:07:49 +00:00
Bill Currie
9e3f33f318 don't need to see these :) 2003-12-19 04:25:07 +00:00
Brian Koropoff
f8baa5be27 Added a finalize method to all Objects and modified the garbage 
collector to deal with objects that might gain references during
finalization.
 2003-12-09 06:57:35 +00:00
Brian Koropoff
991fc06360 Garbage collection: 
Moved from reference counting over to a mark and sweep method.  Objects
are now required to implement an allRefs method which returns a pointer
to a list of all other referenced objects.  How the list is maintained
is up to each object.  The retain/release mechanism still works; objects
with any references will not be garbage collected, even if the collector
thinks they should be.
 2003-12-09 02:01:05 +00:00
Brian Koropoff
e498b196fe Fix a bug with ArrayList_Deinit_f (tried too hard to be clever), and add 
an incremental, reference counting garbage collector for QFobjects.  A
different kind of collector will eventually be needed to run once in a
while to sweep up cyclic structures.
 2003-12-07 22:45:32 +00:00
Brian Koropoff
7598ab35fb Move the QF object system into it's own library, fix up the standard 
classes.
 2003-12-07 04:50:46 +00:00
Bill Currie
09143b7fb1 more whitespace 2003-12-06 22:49:18 +00:00
Bill Currie
4d3ca27227 white space 2003-12-05 22:33:11 +00:00
Brian Koropoff
a0b8566337 Add the instanceOf() macro and supporting function, and try to fix 
gcc 2.95 support again.
 2003-11-29 23:09:50 +00:00
Brian Koropoff
dfe1dbe4bf This should fix object.h on gcc 2.95. 2003-11-29 22:51:16 +00:00
Brian Koropoff
55181621bd First commit of an experimental low-level object system. At some point 
GIB will be reworked to use it, and hopefully Rua will also so that the
two languages can share objects, events, etc.

Warning: This uses quite a few hacks and tortured macros, it might cause
breakage.
 2003-11-29 04:40:25 +00:00
Brian Koropoff
37a64e59ab Change some error names, mark a few things static that should be. Instead 
of using a colon to specify a parent class in a GIB class definition,
"extends" is now used.  If no parent class is specified, it now defaults to
Object.
 2003-11-29 02:01:31 +00:00
Bill Currie
cd8035319d PR_GetString should have been returning const char *. now does 2003-11-21 21:34:53 +00:00
Bill Currie
5f5662a063 PF_VarString return a plain char * and make it easier to add "at load" init 
functions
 2003-11-20 07:46:56 +00:00
Bill Currie
b3c6e763cd allow cbufs to have a callback for unknown commands. if the callback 
returns non-zero the unknown command is assumed to have been handled and no
error is reported
 2003-11-20 07:02:14 +00:00
Bill Currie
481c9c4e8d add Sys_TimeOfDay from QWE (HighlandeR) 2003-11-20 07:00:07 +00:00
Ragnvald Maartmann-Moe IV
5686ff51e5 Make R_DarkFieldParticles & R_EntityParticles work in all renderers. 2003-10-22 06:00:36 +00:00
Brian Koropoff
f4c174184d Add support for named arguments in GIB functions and methods, fix a few 
bugs, allow subclasses of classes written in GIB to access the same set
of instance variables.
 2003-10-19 00:51:47 +00:00
Brian Koropoff
ad61e0684c Make GIB_Reply an actual function, store object handles as a string, add 
the ObjectHash class.
 2003-09-21 00:30:47 +00:00
Bill Currie
84ea81a770 fix E_POINTER and E_FUNCTION 2003-09-12 23:12:21 +00:00
Brian Koropoff
362d58fd95 Made reference counting of objects more sane. If a message is sent by an 
object, the sending object is included in the message.  This is available
in GIB-scripted methods as the local variable "sender", which will be 0
if the sender was not an object.
 2003-09-11 08:51:44 +00:00
Brian Koropoff
687a0845b6 Introducing the GIB Object System (TM). This breaks scriptable HUD for now 
and probably has enough bugs to leave the Orkin man scratching his head,
but it works and allows you to do neat things like write classes in GIB
(amazing!) and subclass builtin classes (which are Object and Thread at the
moment, Hash should be coming soon as a replacement for stem and leaf
variables).
 2003-09-11 06:03:13 +00:00
Bill Currie
1ed772a933 convert \ to / while extracting and accecpt file names on the command line 
to control extraction.
 2003-09-10 20:48:59 +00:00
Chris Ison
392902f5af added SND_NoResampleStereo so that streams that don't need resampling aren't forced to, also added midi support via libWildMidi, MIDI FILES RULE 2003-09-10 05:20:51 +00:00
Bill Currie
4ce44cf9eb PNG write support from DrSpliff 2003-09-09 16:18:13 +00:00
Bill Currie
2ea7ca1efd windows has a LoadImage #define, so kill it :) 2003-09-08 15:49:21 +00:00
Bill Currie
6b036d14ed in_mouse_accel patch from qize@gmx.net 2003-09-04 22:29:40 +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
753dc02deb use dtrings to do the filename manipulation 2003-09-04 18:09:02 +00:00
Bill Currie
9cd2d366ed dstring.h: 
document the functions (for doxygen)
dstring.c:
	fix a bunch of potential buffer overflows
 2003-09-04 17:17:38 +00:00
Bill Currie
d186f242b7 DrSpliff's LoadImage code (thanks:) 2003-09-04 16:32:39 +00:00
Bill Currie
3305c0f51f PNG reading support, much thanks to DrSpliff 2003-09-04 05:24:05 +00:00
Bill Currie
231a1bfb56 bring in many of LordHavoc's changes to qbsp: HalfLife WorldCraft texture 
alighnment, partial "point of plane" autocorrection (currently disabled: I
want to make it optional), large map support (not sure where that's
hiding), hipnotic entity rotation
 2003-09-03 22:00:08 +00:00
Ragnvald Maartmann-Moe IV
dc8e9422a2 Qize's patches. Add some more backwards-compatibility aliases to ln.gib, 
remove a dead cvar, and don't display a message about what to do to connect
when use +connect already...
 2003-09-01 01:52:20 +00:00
Bill Currie
ef4ca0c798 some doxygen tweaks 2003-08-31 05:24:24 +00:00
Bill Currie
8868a9d0bd get rid of some unneeded defines and ifdefs 2003-08-28 23:26:59 +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
Bill Currie
b50d283b28 make sel_get_uid and class_get_instance_method work 2003-08-23 22:16:42 +00:00
Bill Currie
385a90e8fb correct pr_symtab_t to include the pointer to the array of selectors used 
in the module. Unfortunatly, this requires a version bump on both qfo and
progs files due to the changes structure layout.
 2003-08-23 06:15:19 +00:00
Bill Currie
0a0f8d0cfa make a LoadBSPMem function so bsp files can be read from already loaded 
images
 2003-08-11 22:40:46 +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
ada828bdc9 remove a whole swath of potential buffer overflows by removing the buffer. 
Also audit a few of the "FIXME: overflow" tags
 2003-08-05 01:45:52 +00:00
Bill Currie
9210829573 PLUGIN_INFO decl cleanup 2003-08-01 19:53:46 +00:00
Bill Currie
0806fc33dd debugging improvements. opcodes now sport an optional format specifier for 
printing their args (default is "%Ga, %Gb, %gc") and PR_ValueString will
try to print what a pointer points to
 2003-07-30 22:24:16 +00:00
Ragnvald Maartmann-Moe IV
5838cfb565 Missed one. And fixed duplicate declaration of scr_viewsize Deek noticed. 2003-07-28 00:32:41 +00:00
Ragnvald Maartmann-Moe IV
0a7b56f003 show_fps -> hud_fps, show_ping -> hud_ping, show_pl -> hud_pl, 
show_time -> hud_time, show_scoresuid -> hud_scoreboard_uid
 2003-07-27 23:20:11 +00:00
Jeff Teunissen
c9858f4f65 Preliminary "unsigned" support for qfcc and the gamecode engine. Should still 
be compatible.
 2003-07-26 21:07:51 +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
Brian Koropoff
9b63402f12 Added llist.[ch], a set of general-purpose linked list routines. Added 
cl_chat.[ch] to qw to hold advanced chat features, the first of which is
the ability to ignore chat messages from annoying players.  Some polishing
in this area still remains, but the current implementation seems to work.
 2003-07-18 06:27:26 +00:00
Bill Currie
9367a62e0a turned out not to be the right solution 2003-07-17 19:16:20 +00:00
Bill Currie
043ec906c4 qnx patch from DrSpliff 2003-07-17 15:17:41 +00:00
Brian Koropoff
695fe40e29 Same changes, this time to HEAD. 2003-07-15 21:46:12 +00:00
Brian Koropoff
b7d076feab Add support for run-time regex options (REG_NOTBOL and REG_NOTEOL), 
and more text transformation functions.
 2003-07-15 21:40:37 +00:00
Bill Currie
cb6bf2e2ae minor house-keeping 2003-07-15 16:34:43 +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
f5cf955f21 win32 finally builds again 2003-06-05 18:25:41 +00:00
Bill Currie
d42e011760 make dist fix 2003-06-04 18:26:19 +00:00
Bill Currie
00abd17dd4 dstring.[ch]: 
add dstring_copysubstr and make all the substr functions use strnlen
	for the incoming string. also fix the append string functions to append
	the present string correctly.
cbuf.c:
	use dstring_copystr instead of dstring_clearstr/dstring_appendstr
idparse.c:
	use dstring_copysubstr instead of dstring_clearstr/dstring_insert
 2003-05-26 19:14:18 +00:00
Brian Koropoff
3aecdcf42c Added a temporary hack to make ~/.quakeforgerc work again. 2003-05-25 05:40:25 +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
6a8469df14 start working on VA support for borked GL libs 2003-05-21 21:53:21 +00:00
Bill Currie
dedb2fa6bf get [super ...] working correctly 2003-05-15 05:58:31 +00:00
Brian Koropoff
e160ead563 Added the scriptable HUD interface between the engine, Rua, and GIB. 2003-05-14 21:17:32 +00:00
Brian Koropoff
bf675e793e Fixed a few GIB bugs, added the chomp builtin. 2003-05-14 21:13:41 +00:00
Bill Currie
b5a960c57b fix nq's gamedir handling for the -hipnotic etc shortcuts 2003-05-09 21:10:59 +00:00
Ragnvald Maartmann-Moe IV
09fa88e637 Don't export R_TestErrors. 2003-05-09 01:30:22 +00:00
Bill Currie
be0b3867c7 add dstring_copy and dstring_copystr to make dstring init easier 2003-05-08 23:05:39 +00:00
Bill Currie
5e56e01790 qw now has centered scoreboard :) 2003-05-07 17:23:18 +00:00
Bill Currie
f12f4a8898 add view_insert to provide greater control over view order 2003-05-06 02:41:37 +00:00
Bill Currie
56bfc6dc45 fix the input line location bug and change enabled to visible due to 
enabled meaning something else in UIs
 2003-05-06 02:25:46 +00:00
Bill Currie
508fb4fb5c new view stuff mostly working. just a few visual bugs to iron out 2003-05-06 02:19:13 +00:00
Bill Currie
1bdcd879be initial work on dynamic view support for the console. I'm aware that 
QF/view.h vs view.h may cause some confusion, but I'm hoping to eleminate
view.h.

Also put the sample hud.txt into docs so it doesn't get lost.
 2003-05-05 18:50:14 +00:00
Bill Currie
09f3f1ea26 mindHog's plugin global symbol handling patch so his python plugin can work 
(reloads the plugin with RTLD_GLOBAL if the plugin requests it).
 2003-04-30 02:14:44 +00:00
Bill Currie
0985c90ce9 hash.h: 
write some docs on mixing (eg) Hash_Add and Hash_DelElement
sv_user.c:
	fix a warning
 2003-04-28 16:04:22 +00:00
Bill Currie
4a73d5dc45 this seems to fix the "end of file" issues on streams 2003-04-26 04:30:07 +00:00
Bill Currie
f7d806e8d5 can now handle > vector sized parameters 2003-04-22 20:11:16 +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
714bd341fc 'copy' streams on openning. fixes the shared stream issues, though other 
problems might arrise (eg, running out of file handles or memory)
 2003-04-20 07:19:51 +00:00
Bill Currie
52f41f8095 make streams work in chunks of 256 samples (won't work so well for non power 
of 2 resample rates :/)
 2003-04-20 03:42:19 +00:00
Bill Currie
49571b257d crystal clear playback on resampled streams :) (still borked when shared, 
though :/)
 2003-04-17 17:43:21 +00:00
Bill Currie
64d5e4e053 mindHog's (mindhog@mindhog.net) plugin command patch 2003-04-17 15:18:16 +00:00
Bill Currie
eb099ae0d3 make qf gcc 3.3 clean 2003-04-17 00:01:48 +00:00
Bill Currie
5505aba316 minor cleanups 2003-04-15 04:03:02 +00:00
Bill Currie
da44c783fb get the new sound system mostly working. just getting a bogus read count 
in the stream reader at the moment, otherwise it's working wonderfully :)
 2003-04-15 02:34:17 +00:00
Bill Currie
9fda72c119 streamed sounds /almost/ work. sound like crap but no crashes 2003-04-14 15:47:08 +00:00
Bill Currie
d5c2c092b1 pre-emptive make dist fixes :) 2003-04-14 06:17:28 +00:00
Bill Currie
aab4dcf931 getting there with streams. just need to get the painters working, I think. 
(streaming currently disabled for anything < 30s :)
 2003-04-14 06:11:53 +00:00
Brian Koropoff
11e2f0d16a Added a generic interface for using handles in GIB and made GIB threads 
use it.
 2003-04-14 01:17:55 +00:00
Brian Koropoff
e707e9bb89 Moved gib_*.h into include/ and moved the necessary declarations and struct 
definitions to QF/gib.h to interface with libQFgib.
 2003-04-13 22:07:58 +00:00
Brian Koropoff
3b703db4d4 Added the beginnings of an interface between Ruamoko and GIB. Although the 
API is by no means finalized, it's now possible to write GIB builtins in
Ruamoko that can take arguments and return values to GIB.
 2003-04-13 20:43:52 +00:00
Bill Currie
1b2d7b79a6 streams getting closer, not working yet, though 2003-04-13 06:46:24 +00:00
Brian Koropoff
63c3038ad8 Added the useful dstring_freeze function to convert a dstring to a 
finalized, plain C string.
 2003-04-13 05:48:28 +00:00
Bill Currie
e3f8c833ad getting closer. wav's successfully load, but playback is always looped (?). 
oggs hang
 2003-04-11 21:14:38 +00:00
Bill Currie
948c97a6a4 cached wav files almost work (seems cached ogg are borked now :/) 2003-04-11 18:59:14 +00:00
Brian Koropoff
f287e78030 Optimized the way resetting buffer states occurs and fixed thread::kill so 
threads actually die as they are supposed to.
 2003-04-11 05:58:58 +00:00
Bill Currie
8012a408b8 90% there for cache wav support. will likely segfault :) 2003-04-11 04:39:51 +00:00
Brian Koropoff
af114732ef Oops, forgot these. 2003-04-11 04:37:41 +00:00
Brian Koropoff
d8c0f50c11 The ultimate GIB bugfix commit, including reworked semantic processing, 
a fix for arguments passed to a GIB function run via rcon, and various
other fixes.
 2003-04-11 02:57:11 +00:00
Bill Currie
ccb56eea39 half way though the sfx loader re-write. nothing works :) 2003-04-11 01:17:48 +00:00
Bill Currie
e5a23c95dc make riff.c portable 2003-04-10 22:52:58 +00:00
Bill Currie
722c55391e read fmt chunks properly 2003-04-10 22:03:55 +00:00
Bill Currie
5e98c762ed riff namespace cleanup (sorta, it's ugly:/) 2003-04-10 21:45:12 +00:00
Bill Currie
0045ab7c09 implement Qungetc and nuke Qgetpos and Qsetpos 2003-04-10 21:11:40 +00:00
Bill Currie
022cac6082 oops, forgot this 2003-04-10 16:53:54 +00:00
Bill Currie
e937fecdc1 move the riff reading code into libQFutil 2003-04-10 16:52:39 +00:00
Bill Currie
b80357afda change _FOpenFile to take a dstring for foundname plugging a potential 
buffer overflow.
 2003-04-09 05:55:41 +00:00
Bill Currie
dd297bc12a start work on support for stereo samples 2003-04-08 22:23:16 +00:00
Bill Currie
d3b6fcbd61 revert the inappropriately complicated event code for the simpler version. 
even that's not likely to be final
 2003-04-08 19:20:48 +00:00
Bill Currie
255a7522bd merge IN_SendKeyEvents and IN_Commands into IN_ProcessEvents 2003-04-08 18:45:12 +00:00
Bill Currie
35eb866603 kill VID_HandlePause and IN_HandlePause as they never did anything and 
IN_ModeChanged as it's a dead prototype
 2003-04-08 17:55:32 +00:00
Bill Currie
01bff9c79e WildCode's alias model VA prepatory patch 2003-04-08 04:13:49 +00:00
Bill Currie
0b0dfcc38e nuke the string api (never really liked it) 2003-04-08 02:35:09 +00:00
Bill Currie
13fd0b8533 nuke the string hash api as it's been obsoleted 2003-04-07 22:34:39 +00:00
Bill Currie
7001f1d851 plist api (hope it works:) 2003-04-07 20:02:06 +00:00
Bill Currie
d5003f363d make plist arrays unlimited in size 2003-04-07 19:29:52 +00:00
Bill Currie
33c9ce0f7b add hash table api 2003-04-07 16:38:34 +00:00
Ragnvald Maartmann-Moe IV
91bebf1bfa Don't need LA for greyscale textures, switch to luminance-only. 2003-03-21 22:08:46 +00:00
Ragnvald Maartmann-Moe IV
3bfdf0aea3 Test for gl errors every frame. 2003-03-21 21:28:09 +00:00
Bill Currie
00c61fe07c add a luminance/alpha tex def 2003-03-20 23:30:24 +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
4ea47fc261 give up on ancient mingw 2003-03-19 07:03:51 +00:00
Bill Currie
3423ed59d5 expand the plist api to make plist creation easier 2003-03-18 19:15:31 +00:00
Bill Currie
2173151560 get packet logging working with mvds 2003-03-16 03:17:50 +00:00
Bill Currie
71a60717d9 make pr_source_path a ; separated list of dirs and make it controllable in 
qfprogs
 2003-03-12 22:31:44 +00:00
Bill Currie
ff2a40a7c6 WildCode's dx cleanups 2003-03-11 06:31:30 +00:00
Bill Currie
a8c989969d hopefully better input grabbing state tracking 2003-03-07 22:30:15 +00:00
Bill Currie
c731afa957 hopefully fix the input grabbing (and evem more hopefully, without driving 
Despair to ... um... ;)
 2003-03-07 03:55:51 +00:00
Brian Koropoff
2be8a851d5 Oops, make 'return' GIB builtin actually end the current function. 2003-03-01 02:44:58 +00:00
Bill Currie
a9a169e820 make the more relevant parts of qfs available to progs. bi_file.c will 
eventually be moving into bi_qfs.c
 2003-02-28 05:35:27 +00:00
Brian Koropoff
c9fbb334f1 Cleaned up the GIB parser and GIB_Execute() a lot. Made aliases work in 
GIB.  Added some breakpoint GIB builtins for debugging script/intepreter
interactions.  Made carne work properly again (local variables don't
disappear in interactive mode)
 2003-02-25 06:52:27 +00:00
Ragnvald Maartmann-Moe IV
0fd0bd5d96 Replace removed bigendian declaration. 2003-02-23 22:53:03 +00:00
Brian Koropoff
6141bc35d0 Removed the 'random' GIB builtin and replaced it with the rand() math 
function in the math evaluator.  Added the trunc() math function as well.
 2003-02-23 22:14:07 +00:00
Bill Currie
c026e61d22 make LittleLong and co defines rather than function pointers 2003-02-22 23:23:16 +00:00
Bill Currie
6805d479f3 improve Hash_Free's docs 2003-02-21 02:37:44 +00:00
Bill Currie
d93fceea38 fix a snafu in SVC_DirectConnect related to info strings, make 
Info_ParseString take (and pass on to Info_SetValueForStarKey) a flags arg
and simplify the flags handing in Info_SetValueForStarKey.
 2003-02-19 17:39:21 +00:00
Brian Koropoff
760210dc7b GIB: Many bugfixes and cleanups. Added bitwise math operations, expansion 
of leaf names in a stem variable via %var, the builtin functions 'count'
and 'contains', and an initial interface between qw-server and GIB to allow
querying of clients and their info strings.  Also cleaned up the chat event
interface a bit.  Renamed a few builtins.
 2003-02-16 19:46:34 +00:00
Brian Koropoff
af520a373a More cleanups and bug fixes. Added stem-and-leaf variables back in and 
added the global::delete builtin.
 2003-02-16 02:44:24 +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
fd7636137d implement a proper (and optionally secure) QFile interace for ruamoko. 2003-02-14 18:17:17 +00:00
Brian Koropoff
3c522a83bc Various cleanups and bugfixes. Added proper line number reporting to 
errors.  A few new builtin functions, such as slice::find and thread::list.
 2003-02-14 08:06:01 +00:00
Ragnvald Maartmann-Moe IV
2cb4c7836d Remove dead cvar. 2003-02-14 02:21:31 +00:00
Ragnvald Maartmann-Moe IV
911933c8fd *punts cvs* 2003-02-13 19:04:08 +00:00
Bill Currie
53d3252792 don't adjust the system gamma unless the window has focus. also quench an 
internal warning (the event system can't handle shm events (doesn't seem to
need to anyway)).
 2003-02-13 18:24:30 +00:00
Bill Currie
1051b8c748 missed a net.h -> netmain.h 2003-02-12 20:08:55 +00:00
Bill Currie
21d8b4f8dc link in hw, move the qw and nq networking code into libs/net and make 
hw-master use libnetchan. there are evil include hacks that will need to be
taken care of in net*.[ch]
 2003-02-11 22:48:57 +00:00
Bill Currie
4bd1718475 re-arrange viewsize handling to fix the hud bug in glx 2003-02-11 21:24:27 +00:00
Bill Currie
2dc7cbaef0 remove a redundant prototype 2003-02-10 21:04:50 +00:00
Bill Currie
3ab4eb6545 Arkadi's mach64 patch 2003-02-06 21:47:33 +00:00
Bill Currie
79322d64ce header stuff 2003-02-02 03:43:49 +00:00
Brian Koropoff
5870c2cbce Nuked some code obsoleted by reference counting. 2003-01-31 21:47:16 +00:00
Bill Currie
05fb5f9fb2 partial cleanup. more to come later :) 2003-01-31 20:51:04 +00:00
Bill Currie
c103d77157 make SND_ClearBuffer get called directly by Block/UnblockSound and remove 
S_ClearBuffer from the api
 2003-01-31 19:55:21 +00:00
Bill Currie
881e7918c2 cut some overhead on sound rendering 2003-01-31 19:14:12 +00:00
Brian Koropoff
47d35f3e2d GIB: Added ifnot, fixed several bugs, updated zoom.gib yet again. 2003-01-31 03:43:56 +00:00
Brian Koropoff
580ca17546 GIB: Added proper reference counting on parse trees, got threads working 
again, added a few new builtins and renamed some others, made misc. fixes
and enhancements.
 2003-01-30 23:26:43 +00:00
Bill Currie
1f16e95564 add gib_tree.h 2003-01-30 04:43:40 +00:00
Brian Koropoff
1f5cabcba9 A few GIB bugfixes, cleanups, and enhancements. Still more to come. 2003-01-29 04:34:23 +00:00
Brian Koropoff
59fbd48a81 Overhauled GIB to parse scripts in advance, among other design and language 
changes.  There still remains some bugs to be squashed, a feature or two to
add, and some polishing to be done.  However, it seems to be in a workable
state.
 2003-01-28 21:16:21 +00:00
Bill Currie
fd5695eb03 hash.[ch]: 
add Hash_Free to ease freeing of hash table entries.
quakefs.c:
	beginnings of proper variable subtitution in qfs. not yet working but
	it compiles.
 2003-01-27 18:16:15 +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
Bill Currie
3b9e7db882 fix the skins dowload location issue (not really to my satisfaction, but it 
will do for now)
 2003-01-10 23:07:04 +00:00
Bill Currie
2e0ed3377c basic (very!) implementation of the new filesystem directory struture code. 
All the details of game directories will be fully configurable (search
paths and gamecode file name currently supported). Downloading of skins to
qw/skins only currently broken (will download to $gamedir/skins for now).
 2003-01-10 22:47:18 +00:00
Bill Currie
e32dc4cdb7 missed the new headers 2003-01-08 16:07:45 +00:00
Bill Currie
de610ee47b missed this file 2003-01-06 20:01:13 +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
Brian Koropoff
c522970a88 Added a GIB event system for registering GIB callback functions to be 
started when a named event occurs.  Added a few test events to the qw
client and server.  Cleaned up the range GIB builtin a bit.
 2003-01-03 04:30:38 +00:00
Brian Koropoff
86d73f1577 Include protection. 2003-01-03 04:12:27 +00:00
Bill Currie
637de7b687 chage PL_ObjectForKey to take a plitem directly and typecheck the item 2002-12-18 16:09:47 +00:00
Bill Currie
a84b6bba5d make stuff static that can be and nuke some useless stuff 2002-12-16 23:26:14 +00:00
Brian Koropoff
32e5e6ef0b Numerous GIB bug fixes and optimizations. Fixed/updated some GIB scripts 
as well.
 2002-12-13 23:36:05 +00:00
Bill Currie
9fd59ac09a make sure r_screen.h gets distributed 2002-12-13 16:53:22 +00:00
Bill Currie
3b7f7bd2ad get working with both older (0.3) and newer (2.2) mingw 2002-12-12 20:11:01 +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
Brian Koropoff
74ee0cfd0e Changed the behavior of field::get with a null field separator to match 
that of for loops.  Added support for var++, var--, var += foo, var -= foo,
var *= foo, and var /= foo.
 2002-12-10 00:04:15 +00:00
Brian Koropoff
91266619f3 Added the sqrt and abs math functions and the continue GIB builtin. I 
changed where a loop program gets copied back into its buffer so that the
continue builtin would work.
 2002-12-08 20:55:40 +00:00
Bill Currie
92ea1de504 apply Kaare Slettnes' key name extention patch (Closes: #62) 2002-12-02 16:26:18 +00:00
Bill Currie
ee30860cef fix a bunch of ;; typos 2002-11-20 21:44:04 +00:00
Brian Koropoff
854f6d9054 Created gib_regex.[ch] to manage regular expressions in GIB. Regexs are 
now cached and only recompiled when compile flags change.  Changed regex
builtins to take an options string argument after the regular expression.
 2002-11-19 06:24:29 +00:00
Brian Koropoff
860306e324 Oops, forgot these. 2002-11-19 04:24:09 +00:00
Brian Koropoff
0e0d8bd542 Added support for enclosing embedded commands in $() and cleaned up the 
parser a bit to accomodate this.  Backslashes in double quotes are now only
removed if they escape a character that can't be written normally, or
another backslash.  Removed start position support from string::findsub
since variable slices can be used instead.  Added support for regular
expressions in the form of regex::match, regex::replace, and
regex::extract.  Checked in regex.c from GNU regex 0.12 for platforms that
do not have regex functions in their standard library. Two minor changes
were made to this file to fix gcc warnings.  Prepared the path transform
function for a change to a filesystem rooted at fs_userpath instead of the
current gamedir, but these changes are commented out pending security
considerations.
 2002-11-19 04:15:36 +00:00
Brian Koropoff
d4b1c74866 Added the string::findsub builtin. Added a reset function to the cbuf 
interpreter struct so that custom cbuf data can be reset after an error.
This fixes a bug where GIB would think it was still waiting for a return
value after an error occurred in an embedded command.
 2002-11-16 20:56:04 +00:00
Brian Koropoff
625e1e36d6 Added Sys_PathType, which reports whether a path is absolute, relative 
below, or relative above (uses .. to ascend the filesystem). Changed
file functions in GIB to use this.  GIB can now be initialized in a
non-sandboxed mode, which at the moment means that GIB scripts run with
carne can access the entire filesystem.
 2002-11-14 05:28:54 +00:00
Brian Koropoff
7b0c24a386 Added carne, the stand-alone GIB interpreter. Made a few changes to GIB 
to accommodate it.  Added the strict flag to cbufs, which causes an error
to be generated when a command is not found instead of just warning the
user.  GIB buffers have the strict flag set by default.
 2002-11-14 02:10:55 +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
836c469737 sys.[ch]: 
handle SIGFPE and allow the registered signal handler to do recovery
	rather than bail
progs.h, pr_exec.c, pr_load.c:
	if pr_faultchecks is 1 (0 is default), handle division by 0 gracefully
	by loading the maximum representable number into the answer
	Closes: #58
the rest:
	kill the SIGFPE stuff
 2002-11-13 19:26:44 +00:00
Brian Koropoff
cef0d957e2 Added useful error messages to the math parser, cleaned up implied 
multiplication a bit, and added some whitespace to cbuf errors for
readability.
 2002-11-13 03:03:37 +00:00
Bill Currie
77288fe90b make dist fix 2002-11-09 21:56:13 +00:00
Brian Koropoff
b40400d59c Moved GIB into libs/gib and made util no longer depend on it. Cleaned up 
some cruft from a previous incarnation of GIB.
 2002-11-09 07:13:52 +00:00
Bill Currie
1dfbf4ba7e win32 compile fixes 2002-11-08 23:13:52 +00:00
Bill Currie
3d44623b57 change Cmd_Exec_File's api so it can conditionally use normal or quake 
file system accesses. fixes the map.cfg exec problem
 2002-11-08 16:39:28 +00:00
Bill Currie
62bbd0228a prototype Com_CollapsePath 2002-11-08 03:12:22 +00:00
Bill Currie
eeb4e4f9a9 how that got past my compile tests is beyond me 2002-11-06 14:56:39 +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
667efab4e0 clean out the old win32 support. it's obsolete or dead or only semi-legal 2002-10-30 06:06:57 +00:00
Bill Currie
aa36b85ba6 add PR_StringValid and PR_EdictValid to check the validity of progs string 
and entity values without crashing.
 2002-10-29 05:07:10 +00:00
Brian Koropoff
01a7740f1b Added bind.get builtin that returns the command currently bound to a key. 
Fixed gib_builtin.h to include another needed header.
 2002-10-25 06:33:16 +00:00
Brian Koropoff
20d47cde2f Added the global.delete builtin to clean up old global variables. Updated 
cb.gib to use it.
 2002-10-23 03:56:57 +00:00
Bill Currie
80e85226b9 pr_xstatement now always reflects the currently executing statement making 
debugging easier in the event of a segfault
 2002-10-22 15:07:54 +00:00
Bill Currie
b345f510fa provide Hash_Buffer so buffers can be hashed 2002-10-20 03:30:22 +00:00
Bill Currie
4da662eb47 implement pr_obj_msg_sendv 2002-10-16 22:17:26 +00:00
Bill Currie
be4b8096d4 two new instructions: move and movep: basicly memmove. qfcc support coming 
as soon as I get it working :)
 2002-10-16 06:44:41 +00:00
Brian Koropoff
8c2afef44c Changed GIB_Arg* into macros. Cleaned up GIB file access a bit and added 
file.move and file.delete builtins.  Added Qremove to quakeio.[ch]. Did
a little cleaning and commenting in gib_parse.c.  Added support for \t
and \r escape characters.
 2002-10-16 04:59:34 +00:00
Bill Currie
68b41f9b44 make dstring_adjust `grow' in increments of 1024. this should speed up 
multiple appends nicely.
also create davsprintf and dasprintf to /append/ the printed strings to the
dstring rather than overwriting it as is done with dvsprintf and dsprintf.
 2002-10-15 19:52:46 +00:00
Bill Currie
1f0b6e84a5 change pr_obj_msgSend and pr_obj_msgSend_super so they either call builtin 
methods directly or setup the progs struct for a normal function call to
call a progs method rather than recursively calling PR_ExecuteProgram. This
will reduce method call overhead (both cpu and stack usage), fix the loss
of tracing when calling a method and makes it possible to break out of the
progs engine simply if threaded progs are ever implemented.
 2002-10-15 18:53:33 +00:00
Brian Koropoff
72e1ab0c57 Added the sleep console command that waits for a specified amount of time. 
Note that this isn't a GIB-specific command but is very useful in GIB
threads.  Fixed the range GIB command to respect the ifs local variable.
 2002-10-13 19:46:47 +00:00
Brian Koropoff
8b31103e6f Var substitution is now handled in the same pass as embedded return values. 
This prevents var substitution from being performed on the return value
of a function.  The local variable ifs can now be set to specify a custom
field separator for use in for loops.  file.find will also insert ifs
between file names instead of a space if it is set.  file.find will also
no longer put . and .. in a list of file names.
 2002-10-13 05:52:06 +00:00
Ragnvald Maartmann-Moe IV
ef47bf6e12 gl_skymultipass -> gl_sky_multipass. Much nicer tab completion. 2002-10-10 19:49:36 +00:00
Bill Currie
a13a67b163 fix make dist (bogus stamp-h.in) 2002-09-27 20:10:45 +00:00
Bill Currie
9d8d570269 using Qseek on a pak sub-file should work better. this should make oggs in 
paks work.
 2002-09-27 04:27:19 +00:00
Bill Currie
d25ee82838 provide a tighter accuracy (but slower) _VectorNormalize for the tools 2002-09-25 21:35:49 +00:00
Bill Currie
56843557f6 make _VectorCompare use EQUAL_EPSILON (VectorCompare is still the fast 
macro) and use it instead of VectorCompare in the map tools. This (and, it
seems, RINT) fixes qfbsp on spc. Also, jump /all/ entities that get hit
by the filler in qfbsp
 2002-09-20 17:02:53 +00:00
Bill Currie
0cd34d155f qfbsp now mostly works. only known issue is multiple texture wads don't 
load properly and possibly a "reached occupant" issue (dunno if it's the
map or qfbsp)
 2002-09-19 20:39:33 +00:00
Bill Currie
24a9b48127 rewrite bspfile.[ch] so they work off an object rather than global data. 
The direct filesystem access is also removed. Fix up qfvis and qflight to
compile with the new bspfile. qfvis seems to work, qflight probably doesn't
 2002-09-19 05:35:17 +00:00
Bill Currie
86f542a971 kill the last VFile ref and make the calculate the file size on opening for 
reading (Qfilesize works only when Qopen is used in read mode).
 2002-09-19 05:11:42 +00:00
Bill Currie
599fea0edb redo bspfile to use dynamic allocation for the arrays to avoid buffer 
overflows. also fix up the verbosity levels in qfvis.c
 2002-09-18 06:07:38 +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
eec3b7d8bc fix missed header commit 2002-09-14 07:51:53 +00:00
Bill Currie
f7b4dffcc0 get larger player skins working in gl 2002-09-13 05:32:28 +00:00
Ragnvald Maartmann-Moe IV
723b1c9690 Missed in last commit. Eeek... 2002-09-12 22:52:16 +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
Brian Koropoff
11293819a5 Comments are now stripped out when a script is loaded instead of during 
execution.
 2002-09-10 01:26:02 +00:00
Bill Currie
5597dc2408 make maplist work over rcon 2002-09-04 18:56:53 +00:00
Bill Currie
246ab0009c Change Con_ClearTyping to take a save flag that will cause the current line 
(if not empty) to be saved in the inputline history.

Clear the input (but put in history) of say or say team when pressing escape.

Don't say or say_team if the text is empty.
 2002-08-28 16:02:43 +00:00
Brian Koropoff
33d132fc4e Added initial support for newline-delimeted lists to GIB, including a for 
loop that takes a variable through all elements of such a list.
 2002-08-28 08:00:35 +00:00
Bill Currie
ec47e08e1c go back to using QFile, quakeio.h and quakefs.h 2002-08-27 07:16:28 +00:00
Brian Koropoff
98fc04e041 Added threads and callbacks to GIB, as well as several QW callbacks dealing 
with player status.
 2002-08-27 04:47:49 +00:00
Bill Currie
7f5c99efdc fix -sdl32 crashing on startup (vid_bitdepth init got lost) 2002-08-26 22:43:34 +00:00
Brian Koropoff
876eaa467c Added a few useful builtins and began adding GIB hooks into quakeworld. 
The player global branch variable is now updated with useful information
and the location.get builtin is available to return the current location
of the player based on loc files.  Fixed a bug with zooming out in zoom.gib.
 2002-08-24 05:14:46 +00:00
Ragnvald Maartmann-Moe IV
147f940510 Kill dead gl_occlusion cvar. 2002-08-23 21:55:59 +00:00
Brian Koropoff
32f4e53aa5 Fixed the GIB math evaluator to handle unary operators properly, made 
indexing/clipping more like python, made some cosmetic changes to zoom.gib,
and added the ability for GIB builtins to return values.
 2002-08-23 21:18:00 +00:00
Ragnvald Maartmann-Moe IV
d757c10f07 Only need one define for R_Cull* 2002-08-23 20:46:19 +00:00
Ragnvald Maartmann-Moe IV
6e8bd2aeb0 defines and ifdefs for R_CullSphere, just like R_CullBox. 2002-08-23 07:04:29 +00:00
Brian Koropoff
0715464bb1 Yay for escape characters. 2002-08-22 22:43:47 +00:00
Bill Currie
5009213564 Move the signal handling code from video/targets/* to sys.c (I'm leaving 
the SDL target files for Despair since he's working on the currently). Also
make progs segfault handling much more robust (and general: sigill etc too:)
 2002-08-20 23:04:57 +00:00
Bill Currie
d328e18de2 implement the "new" inputline api making it possible to pull the Draw_* 
functions out of bi_inputline.c. now somebody can be insane enough to
implement a qc controled console for the server ;) (more importantly, one
step closer to being able to have the server link with libQFcsqc (hah!))
 2002-08-20 21:19:53 +00:00
Bill Currie
099e2739b5 various msvc fixes thanks to muzzy (hope he doesn't give up:) 2002-08-20 19:16:11 +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
2b1fd8e8c0 fix the menu keybinding not working bug 2002-08-19 02:48:38 +00:00
Bill Currie
451eaba2e1 change the value type for MSG_Write(Byte|Short|Long) from unsigned int to 
int to avoid float -> unsigned int conversion problems
 2002-08-19 01:58:01 +00:00
Bill Currie
4b1ceb9795 hopefully take care of glGetProcAddress type once and for all :) 2002-08-16 18:29:21 +00:00
Ragnvald Maartmann-Moe IV
c86565307b Use function pointers for DeathmatchOverlay, instead of a ridiculous if/else tangle. Bulkier, but considerably faster. 2002-08-15 09:38:23 +00:00
Bill Currie
8adad57941 Make the cbuf api use a supplied cbuf rather than allocating its own. Kills 
a FIXME and (Closes: #32)
 2002-08-14 18:45:09 +00:00
Brian Koropoff
513b5737f9 Got indexing into variables working and cleaned up variables a bit. 
Partially translated zoom.gib into the new language, but it isn't done yet.
 2002-08-14 05:28:07 +00:00
Bill Currie
8e97d6279a first stab at colored alias model lighting 2002-08-12 06:14:55 +00:00
Bill Currie
0eab1e6837 whitespace 2002-08-08 22:03:57 +00:00
Brian Koropoff
0390fe22ce Added tree variables (blah.1, blah.2, blah.1.foobar, etc), global variables, 
made var substitution more robust, and began adding proper comments to
the code.
 2002-08-08 09:20:00 +00:00
Bill Currie
c05db51069 add Qputs 2002-08-07 18:43:35 +00:00
Brian Koropoff
5c60be3a49 If and while now work, and embedded commands use backticks instead of <> now 
to prevent conflicts with math expressions.  All clients and servers are set
to create buffers with the normal parser.  However, scripts ending in .gib
are now executed in a GIB buffer, and the export command can be used to
make specific GIB functions available to normal command buffers (i.e. the
console).
 2002-08-07 06:17:50 +00:00
Bill Currie
ff14989edf whitespace 2002-08-06 15:10:46 +00:00
Brian Koropoff
666c3fce07 Embedded commands now work without any bugs I can detect. Next up are 
loops, branching, and getting the tokenizer to give special treatment
to certain builtin functions.  But first I should get some sleep :)
 2002-08-06 08:15:20 +00:00
Brian Koropoff
87f0f480e4 Local variables work, preparing to get embedded commands done. 2002-08-05 00:01:06 +00:00
Brian Koropoff
cf48363c6e More of GIB done: builtins, functions, various cleanups, math, etc. 2002-08-03 06:04:00 +00:00
Bill Currie
175be2e397 when adding new headers, be sure to update include_HEADERS or EXTRA_DIST as 
appropriate
 2002-08-02 15:35:11 +00:00
Brian Koropoff
3c3844d2ac Checked in the beginnings of GIB mark III and modified qw-server to use 
it for its console.
 2002-08-02 04:07:25 +00:00
Bill Currie
69bf19b6e7 when adding new header files, they MUST be included in include_HEADERS or 
EXTRA_DIST, as appropriate.
 2002-08-01 17:13:58 +00:00
Brian Koropoff
4e85063b52 Added support for execution stacks, misc. cleanups. 2002-08-01 02:42:19 +00:00
Brian Koropoff
439f9838d3 Whoops, missed some stuff that needed to be in idparse.h 2002-07-31 22:13:15 +00:00
Brian Koropoff
a93b221272 Split off the old console parser into idparse.[ch] and prepared the cbuf 
struct and support functions for GIB mark III.

Oh yeah, I'm back.
 2002-07-31 22:03:53 +00:00
Bill Currie
d3ae1b5078 make dist fix 2002-07-31 15:08:56 +00:00
Bill Currie
0bb6769204 fix the non-parsing of quakeforge.conf 2002-07-31 06:06:44 +00:00
Bill Currie
ad6e025a91 take cmd.[ch] back to basics. the gib code is temporarily gone pending 
renovations. cmd_source handling is a little hacky in nq, but it's working.
 2002-07-31 05:19:03 +00:00
Bill Currie
021decc7bd start on the cleanup of cmd.c. these aren't used yet, but the parsing is 
working
 2002-07-30 17:08:53 +00:00
Bill Currie
46ee46fdc6 dead code removal 2002-07-30 04:55:33 +00:00
Bill Currie
d00ed9619f give dstring_adjust a prototype and fix up some whitespace 2002-07-29 19:52:19 +00:00
Bill Currie
edf55349b3 fix dependencies on dstring.h 2002-07-29 19:48:23 +00:00
Bill Currie
d04eeb3ba2 get -wgl working again 2002-07-27 06:43:28 +00:00
Ragnvald Maartmann-Moe IV
587de27849 Another step towards QSG2 compliance. 2002-07-25 14:43:36 +00:00
Bill Currie
de22355371 use P_* for params and R_* for return values in builtins code 2002-07-24 21:42:33 +00:00
Bill Currie
f14815a57f change msurface_t's extents from short to unsigned short so >> expressions 
involving it go faster
 2002-07-24 15:58:52 +00:00
Ragnvald Maartmann-Moe IV
85c7e43aef Split lightmaps off from surface drawing. 2002-07-23 19:57:47 +00:00
Bill Currie
acf9ce392c move pakfile.[ch] into libQFutil and make quakefs.c use it instead of its 
own code. This also removes the evil pak file count limit :)
 2002-07-21 06:11:28 +00:00
Ragnvald Maartmann-Moe IV
e1854315ac Clean out DDActive, except from -mgl, which isn't supported ATM. Clean up vid_mgl.c comments and dead code a bit. 2002-07-02 20:34:51 +00:00
Bill Currie
104013ae21 heh, we both forgot to nuke the prototypes :) 2002-07-02 19:18:33 +00:00
Ragnvald Maartmann-Moe IV
8c2aa8f840 typo fix and whitespace. 2002-07-02 18:57:38 +00:00
Bill Currie
1828cbff5a get the type for getProcAddress right 2002-06-28 17:15:49 +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
Bill Currie
c6d83ab9ff correct the type of getProcAddress for windows 2002-06-26 14:57:40 +00:00
Bill Currie
50af936a29 whitespace 2002-06-26 14:45:00 +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
Ragnvald Maartmann-Moe IV
c8bc5dfb4c QSG2 glows almost working. Plus lots of typos killed. 2002-06-18 21:41:24 +00:00
Bill Currie
5ff7941805 rename sfxcache_t size to bytes 2002-06-16 04:21:25 +00:00
Bill Currie
930ba48862 other than sounds that are ment to loop not looping (due to losing that info 
when converting to ogg (I've got some ideas on that)), ogg/vorbis support is
working. Doesn't seem to be too much of a load-time hit.
 2002-06-15 05:43:56 +00:00
Bill Currie
f2f6041e05 at long last, vorbis support :) load time only, though, so not yet suitable 
for huge samples.
Also, change the file search order so that .gz is checked before the
requested file.
 2002-06-14 20:36:28 +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
e774943f24 va.[ch]: 
new va function: nva which returns a strduped buffer
expr.c options.c:
	use nva instead of strdup (va (...
struct.c type.c:
	make type encoding work properly for structs
 2002-06-13 16:39:33 +00:00
Ragnvald Maartmann-Moe IV
10d7d17fcc Use vertex arrays for text. Another 1-3% speedup. 2002-06-13 05:24:52 +00:00
Bill Currie
88fc0be127 arrays are /almost/ working again 2002-06-12 22:37:18 +00:00
Bill Currie
0b1d1ade73 qfprogs can now read the debug data 2002-06-11 17:24:37 +00:00
Bill Currie
e3055837fa make the opcode a 16 bit enum to help with debugging (I hope this doesn't 
cause problems on weird archs).
 2002-06-09 16:27:31 +00:00
Bill Currie
ef57625355 move pr_type_t 2002-06-07 20:56:54 +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
054ec3c072 blah 2002-06-07 14:46:37 +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
Bill Currie
4039452297 more sys cleanup. server consoles may be broken for non-curses. 2002-06-03 19:11:48 +00:00
Bill Currie
81b49f3815 d'oh 2002-06-03 06:26:08 +00:00
Bill Currie
5f3f4b6f69 make sure exceptions are masked 2002-06-03 06:15:59 +00:00
Bill Currie
f00e892d4e mingw gcc 3.1 is freaking weird 2002-06-02 05:27:32 +00:00
Brian Koropoff
13d6898fe0 Changed aliases to be handled by the command registering system in 
preparation of separating GIB into its own module.  Command-related
functions will stay in util, but the buffer handling code and interpreter
will be moved out of cmd.c.
 2002-06-01 22:13:14 +00:00
Bill Currie
94035acbd2 whitespace 2002-06-01 06:58:32 +00:00
Bill Currie
55fcead77c look for the .this field but don't complain if not found 2002-05-31 17:21:38 +00:00
Brian Koropoff
d85a238af2 Modified cmd.c to prepare for more file access functions and changed 
the bind system to keep a restricted flag on binds to prevent the
server from executing restricted commands by binding them to keys.
 2002-05-31 05:38:06 +00:00
Bill Currie
9134e05aec return lists of multiple matching elements 2002-05-30 21:56:57 +00:00
Bill Currie
a7b5b56a2c implement Z_Realloc, PR_Zone_Realloc and pr_obj_realloc 2002-05-29 20:58:53 +00:00
Bill Currie
7a3b63418b `adequate' temporary fix for r_lightmap_components 1 2002-05-28 04:11:40 +00:00
Bill Currie
6fbf011073 rpm building fixes 2002-05-27 20:28:10 +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
33e055209e Semi-major (more than minor:) progs convenience macro cleanup. There will 
be more to come.
 2002-05-22 22:35:37 +00:00
Bill Currie
dc3f106faf define G_POINTER convenince macro. null progs pointers will be null in C 
redefine G_STRUCT to use G_POINTER
 2002-05-22 21:50:24 +00:00
Bill Currie
9820c5d45a start working in the obj runtime. any and all functions named ".ctor" will 
be run in the order found.
 2002-05-21 21:29:49 +00:00
Bill Currie
9f06f89d57 write out the module data needed for the obj runtime 2002-05-21 21:28:40 +00:00
Brian Koropoff
25969dbad7 Added a temporary hack to make quake.rc, config.cfg, and default.cfg work 
in some mods that would generate mismatched quotes otherwise.
 2002-05-21 02:02:20 +00:00
Brian Koropoff
ee5d0b7a99 Added r_farclip to control the far clipping plane. 2002-05-20 05:11:12 +00:00
Brian Koropoff
967d39541a Optimized GIB a bit. 2002-05-17 21:38:37 +00:00
Bill Currie
ef9f9cda2f pr_obj.h: 
define the class info stuff
expr.h pr_def.c:
	fix a FIXME
class.c expr.c type.c:
	make id ev_pointer.ev_object rather than ev_pointer.ev_class
 2002-05-17 17:37:44 +00:00
Brian Koropoff
58e8a997f8 GIB: Added the writefile, legacy and eval commands and created the 
beginnings of a GIB security model for console access by the server.
Fixed a bug in zoom.gib.
 2002-05-15 22:14:17 +00:00
Bill Currie
539d0ac10e correct a bunch of syntax errors 2002-05-15 19:27:23 +00:00
Bill Currie
6a5bbf6f0a memory allocation checking cleanup 2002-05-14 06:37:28 +00:00
Bill Currie
91779b04f7 new tool: qfprogs. currently only disassembles progs, but the idea is for it 
to become a progs oriented nm, objdump etc
 2002-05-13 19:37:36 +00:00
Brian Koropoff
6d37a9e48a Fixed up zoom.rc, renamed it to zoom.gib. Made alias with only one 
argument print the contents of that alias.  Added the sleep command,
which works like wait but pauses for a certain number of seconds.
 2002-05-11 06:09:50 +00:00
Bill Currie
69894d96c4 define the obj structs needed for the runtime 2002-05-11 04:04:30 +00:00
Brian Koropoff
56d033efa4 Auditted cmd.h and cmd.c to fix a bug, a few bits of useless code, and to 
add some preliminary comments about all the functions.  I also rearranged
a lot of the functions to be more logically grouped.
 2002-05-11 03:00:14 +00:00
Brian Koropoff
3fffa26fb4 Added thread support to GIB and cleaned up escape characters yet again. 
With any luck it should actually work this time.  Added the getimpulse
command so that GIB scripts can check if an impulse command is pending
before sending their own.  Fixed all the memory leaks I could find.
QuakeC and GIB seem to be clean except for maybe one or two sneaky leaks
I can't track down.
 2002-05-11 00:36:12 +00:00
Bill Currie
73e6cf062c implement type encoding 2002-05-10 23:19:57 +00:00
Brian Koropoff
e4f740bf02 Buffers created for embedded commands are now marked with a special flag. 
This allows Cmd_Return_f to decide which buffer it should return a value
to.  End result: you can put blocks of code with a return statement inside
an embedded command statement.  I hope nobody minded me using my
quakeforge.net account to code a bit :P
 2002-05-09 20:12:12 +00:00
Bill Currie
594d81b6f0 add dstring.h to include_HEADERS 2002-05-01 20:12:48 +00:00
Brian Koropoff
601736719d Fixed the use of double quotes in chat messages and removed single quotes 
as an option to enclose tokens.
 2002-04-29 01:04:29 +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
Brian Koropoff
7121891895 Fixed Cmd_If_f so that embedded commands work again. 2002-04-26 22:09:28 +00:00
Jeff Teunissen
b75d50d088 X11 gamma restoration now works properly for systems with a normal gamma that 
uses all three components (red, green, blue).

Next up: three-component internal gamma.
 2002-04-25 20:53:15 +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
cd6217bd21 bah, __builtin_expect is new in gcc 3 2002-04-25 04:51:04 +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
Brian Koropoff
bf323c3f0a Cleaned up Cmd_Args. It is no longer uselessly built up in 
Cmd_TokenizeString since I realized the code was just pulling it apart and
putting it back together.  Added Cmd_Argsu to access the unprocessed
command.  Added support for else following if in such a way that
if/else if/else structures work.  Added support for unary operators in
EXP and added the ! (not) operator.  The ifnot command will be kept
for variety.
 2002-04-24 22:33:04 +00:00
Brian Koropoff
7f295d61ee Added the getserverinfo command to return the value of a server info key 
to GIB.  Fixed a bug in dstring_replace that was causing too much data to
be copied when the incoming string was larger than what was being replaced.
Very minor reorganization in cmd.c (1 function moved around I think).
cmd.c should probably get broken up into separate files soon.
 2002-04-23 07:47:24 +00:00
Bill Currie
4ccc9d6322 dstring.c dstring.h: 
add dstring_replace. this replaces a string of lenth rlen at position
	pos with data of lenth len, growing, shrinking and shuffling data as
	appropriate. At this rate, the dstring `class' will get buffer gap
	editing capabilities :)
cmd.c:
	Cmd_TokenizeString builds cmd_active_buffer->line again.
	Cmd_Process bails out instantly if cmd_active_buffer is a legacy buffer
	and uses dstring_replace to modify the parameters in
	cmd_active_buffer->line. This last change results in drastic
	simplification (and accuracy) of the commandline reconstruction code,
	both in Cmd_TokenizeString and Cmd_Process.
 2002-04-19 22:54:27 +00:00
Bill Currie
ef81af9245 the "two birds with one stone" commit 
1) when /not/ building static plugins, the plugin info name is, once again,
   PluginInfo, but is still type_name_PluginInfo for static plugins. This
   allows plugins to be symlinked (highly desirable for the debian packages,
   and likely others). This also requires plugins to /not/ be loaded with
   RTLD_GLOBAL.
2) because of 1, snd_alsa_0_9 has to explicitly load libasound itself. This
   just happens to fix my segfault on shutdown in RedHat 6.2.
 2002-04-19 20:08:54 +00:00
Brian Koropoff
cb79de3584 Completely redid the way embedded functions are subroutines in general are 
handled, meaning that execution can be paused at any time without a hitch.
Warning: This is a major change to the architecture (or lack thereof) of
GIB.  Please test for bugs!  Also, there are a few ugly bits of code that
need to be cleaned up, but that work for now.
 2002-04-16 23:56:21 +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
Brian Koropoff
503dab1aee The tokenizer will now not break tokens appart within quotes or braces. 
This means things like echo ~{somefunc arg1 arg2} will get parsed properly
without having to enclose it in quotes.  Exported the Cmd_Return function
so that anything can return values to GIB (such as quakec).
 2002-04-14 01:12:19 +00:00
Bill Currie
8220ddd83d and the command api to csqc and use it to bind menu_load and menu_save. F2 
and F3 now work in nq :)
 2002-04-12 17:19:49 +00:00
Brian Koropoff
93c9f96416 Added embedded commands with ~{} and the return command, created a token 
structure to help tidy the command buffer struct up a bit, fixed a few
bugs and probably created 100 more.  A lot of things were changed to
allow embedded commands:
- Old buffers on the stack are left alone for Cbuf_ExecuteStack to
clean up.  This is so return values can be extracted from them.
- The imperative flag has been added.  An imperative buffer and all buffers
following it can not be paused with the wait command.
- The returning flag and retval dstring have been added.  If a buffer
returned something, the flag will be set.
- The return command was added so there was something to use in the
substitution.  Return nukes all loop buffers since they don't really count
as independent functions, sets the return value on the top buffer, and
clears it.
- Who knows what else.
 2002-03-29 07:43:02 +00:00
Brian Koropoff
676bf39d9d Beautified GIB, improved looping and backtraces slightly. Old buffers are 
now recycled, not freed.  Fixed some bugs in exp.c.  Ready to add embeded
functions (read: function calls with return values) and for loops.
Probably some other misc. fixes, I tend to go on debugging streaks.
 2002-03-27 06:24:19 +00:00
Brian Koropoff
e1b61d2116 Changed how looping works, fixed echo to work with taniwha's Cmd_Args 
changes, added the != operator for math evaluation, added break command
to break out of loops early, added ifnot command, and who knows what else.
 2002-03-22 00:22:03 +00:00
Bill Currie
d00d6a539a add dstring_insertsubstr 2002-03-21 21:53:52 +00:00
Bill Currie
c1deee9955 rework cmd_buffer_t->line and cmd_buffer_t->args building so quotes are 
preseved
 2002-03-21 21:17:31 +00:00
Bill Currie
b7fc784718 add dstring_appendsubstr 2002-03-21 21:16:26 +00:00
Bill Currie
6f1b68aeb4 sys.h: 
define SYS_CHECKMEM macro to ease memory allocation failure detection
cmd.c:
	loads of whitespace
 2002-03-21 19:47:31 +00:00
Brian Koropoff
d5fad096c0 Added local variables and replaced %-substitution with local variables. 
Made variable substitution recursive, so ${${foo}} will be the value of
the variable whose name is contained in foo.  Added setl command to
manipulate local variables.  The only other place they can be used is in
variable substitution.
 2002-03-20 04:24:31 +00:00
Bill Currie
5f2dea43f6 break the dependency between cmd.h and dstring.h 2002-03-18 16:47:04 +00:00
Brian Koropoff
46cc4ac9dd Fixed some bugs and generalized the command buffer interface. Allowed for 
buffers to be linked into execution stacks and changed aliases and script
files to be run in a new stack frame.  Cbuf_Execute executes the stack from
the top down, so wait commands are handled properly.
 2002-03-18 04:12:09 +00:00