Commit graph

774 commits

Author SHA1 Message Date
Spoike
931bddff56 Oops, __uint64 was signed...
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5808 fc73d0e0-1445-4013-8a0c-d673dee63da5
2021-02-15 21:44:50 +00:00
Spoike
ed08236922 Fix windows build issue.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5807 fc73d0e0-1445-4013-8a0c-d673dee63da5
2021-02-15 21:43:54 +00:00
Spoike
e26f26e170 Don't try to clean up .. segments in fteqcc's include paths. Its buggy, and doesn't handle symlink weirdness properly.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5805 fc73d0e0-1445-4013-8a0c-d673dee63da5
2021-02-08 10:59:53 +00:00
Spoike
d6bae5a2bf Fix qclib-only makefile.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5787 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-11-12 20:48:02 +00:00
Spoike
29cb22af8e try to fix vulkan validation warnings (and maybe some crashes on amd gpus)
fix sdl1 not compiling.
fix temporalscenecache with q3bsp
add the net_wm_ping protocol to fte's native x11 stuff, allowing our process to be killed if we lock up (usually due to vulkan drivers...).
qccguiqt: actually save the config.
try to fix hl fonts


git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5785 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-11-04 10:19:30 +00:00
Spoike
4d25c073ec big commit. :(
fix crash from qwplayers with invalid modelindexes
rework allow_skybox a little. now applies immediately.
try to fix the appears-outside-of-map bug, again.
dir *.wav now shows a little extra info on mouse-over.
try loading music file extensions that we expect to be able to play via ffmpeg, not just the ones that are directly supported.
rework the hidden fps_presets, show them with tab completion.
fix a possible crash with r_temporalscenecache
fix lightmap updates on submodels not happening properly with the scenecache.
fix the serious memory leak with scenecache.
add r_glsl_pbr cvar to force use of pbr pathways in our glsl.
fix bug in alsa output not supporting float output properly.
preliminary work to have the mixer use floating point mixing. disabled for now.
try to update sys_register_file_associations on linux, still needs work though.
try to work around nquake's config quirks, so config files don't get overwritten.
repackage quake's conchars in order to add padding. this should avoid extra junk on the outside of glyphs.
give fteqcc(commandline version) some extra package extration/creation support. our paks should be more end-user-friendly, and our spanned pk3s are awesome.
write rune state to legacy saved games, so we don't ever have the missing-runes bug ever again...



git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5780 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-10-26 06:30:35 +00:00
Spoike
432bc96456 Add r_meshroll, like r_meshpitch (hexen2 requires it set to -1 - they made the bug worse).
HTTP client code now tracks the reason for failure better (so we can distinguish between dns, no response, disconnects, and tls cert issues).
Downloads menu shows reasons for failure for its various sources.
make hexen2's +infoplaque button work even when tab isn't held! Yes! usability! who'd a thought it?
Try to clean up some client-only build issues.
Added 'librequake' as a recognised game name (mostly so that we can reuse the quake-specific engine compat settings.
.map support now supports patches enough to query+create(+network)+select them. Collisions are basically defective though.
qcc: Remove char as default keyword.
qcc: Fix some recent regressions.
sv: Add 'sv_protocol csqc' setting to force csqc protocols on clients that disabled handshakes, for mods that NEED csqc support. other options include 'fte1' and 'fte2', if you want to force extra stuff. Engines that don't support the selected protocols will crash out so only set these if your mod/map always requires it.
sv: default to qw physics whenever a mod defines the SV_RunClientCommand, even if its an nq mod.


git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5775 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-10-06 03:17:28 +00:00
Spoike
4cead675f6 Try to fix fteqccgui not parsing its ini file properly.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5771 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-09-30 00:10:22 +00:00
Spoike
e3fdbfcdbd qcc: Add unsigned int, long/__int64, unsigned long/__uint64, and double datatypes to qcc+qcvm.
qcc: Add '#pragma opcode enable|disable NAME' to override whether an individual opcode may be generated for the current target.
nq: Fix smartjump on nq servers.
nq: Fix enemyskin/teamskin stuff on nq servers.
Rework show_fps cvar to give a greater focus on the timings graph.
Update updates menu to allow enabling/disabling specific sources.
Add separate settings for ef_red+ef_green+ef_blue.



git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5768 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-09-29 07:09:01 +00:00
Spoike
b095410ce6 Make sizeof into an actual operator instead of a mere intrinsic
Char immediates now support a greater range of escapes for parity with string immediates.
Don't misparse triple field parameters as variable args+junk.
Recognise octal immediates, but warn in case it was unintended.
Fix a bug with initialised const locals.



git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5760 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-09-11 01:18:32 +00:00
Spoike
a5371f0027 Add 'using' keyword (for muting deprecation warnings), eg __using(foo) {codethatuses(foo);};
Make checkbuiltin also mute deprecation warnings for the referenced builtin within the current scope (read: usually entire containing function).
Move crc-based module-type prints to after any warnings about missing symbols.
Fix load-game bug that was causing strings to be forgotten (reported by Orl).
Add (virtual) mod+pow opcode variants that accept int types.
Add compiler flags to dump symbol lists, field lists, autocvar lists, and file lists. This replaces similar functionality from multiple -v args.
Add a little colour to a few more warnings.



git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5756 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-09-08 04:44:07 +00:00
Spoike
2ce617ce7a Update the qclib-only makefile. linux's gcc didn't like the -l ordering.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5755 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-09-08 03:21:27 +00:00
Spoike
da6b6c3e6c qcc: Avoid crashing from trying to warn about uninlinable inlines.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5747 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-08-16 04:41:11 +00:00
Spoike
22ea0b87d7 Try to fix up some qcc inline logic to no longer result in so many offset_0 values.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5744 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-08-15 04:31:27 +00:00
Spoike
744b9a25db try to fix common-symbol conflicts in windows builds.
attempt to provide some better gettext support for engine strings (especially cvar/command descriptions). still no translations available though.
try to optimise hldml rendering a little.
fix issue with menuqc models rendering as black when fog is active.
use threads to try to reduce stalls from player-skin switches.
add sys_clocktype cvar to linux builds too, with CLOCK_MONOTONIC by default.
enable dtls certificate pinning log stuff.
fix r_viewmodel_fov being used instead of fov cvar.
fix possible segfault when egl driver fails.


git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5742 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-08-13 08:39:48 +00:00
Spoike
437a3091e4 Fix some recent bugs in fteqcc.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5740 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-08-03 10:34:44 +00:00
Spoike
a3a0e1eae1 Do the _xyz thing for vectors in structs.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5736 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-07-19 22:39:10 +00:00
Spoike
8a20cb3a70 Annonymous union/struct fields were not initialising their symbol data properly for vector types.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5735 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-07-19 16:00:31 +00:00
Spoike
4d1a45109c Fix msvc compile issue reported by ericw. Tighten some syntax checks.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5734 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-07-19 01:38:42 +00:00
Spoike
1ff329062f Fix 'enum int {};' syntax.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5732 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-07-16 19:23:00 +00:00
Spoike
bd29617dce Fix NOT_I instruction emulation.
Fix 'struct{.float a,b;}' type confusion.
Display a more helpful message when too many globals are used.
Fix warnings about qcc commandline (eg when -max_regs is used).


git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5731 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-07-15 23:50:30 +00:00
Spoike
6bea300f30 Allow menuqc to access the clipboard. Fix some c++ish warnings. Fix SDL build linker issues.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5728 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-07-14 00:48:56 +00:00
Spoike
474aaf68a2 Add support for generating DP-style arrays, now that it looks like they might actually be getting support in DP...
Update list of opcodes usable with -Tdp
Fix issue with logic ops resulting in crashes.
Fix enumflags crashes.



git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5726 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-07-13 17:48:16 +00:00
Spoike
3129400101 Fix problem with symbol offsets (read: structs) and inline functions.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5725 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-07-09 12:27:31 +00:00
Spoike
82ecdfbfa8 Try to fix the bugs that Paril found... I wonder if I broke anything new.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5723 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-07-07 22:01:53 +00:00
Spoike
c09cf1481a Fix fteqccgui compile issue.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5722 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-07-02 16:29:01 +00:00
Spoike
f2fe6951b6 Fix up issue with \!int ignoring the upper bits.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5721 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-07-02 16:28:20 +00:00
Spoike
0bda1b5c38 Add support for writing uhexen2's v7 progs files.
Try to fix issues with newer gcc not merging common symbols any more.


git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5720 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-07-01 05:32:21 +00:00
Spoike
856cad09cc Try to switch some types in preparation for potentially switching to 64bit types (so qc timer can use doubles for longer map uptime).
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5718 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-06-27 19:32:49 +00:00
Spoike
9dda706952 Fix conditionals for -log and -nolog args.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5716 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-06-27 19:32:31 +00:00
Spoike
3c0743f169 Add offset pointer stores to fteqcc, for writable tempbuffers.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5715 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-06-27 19:32:26 +00:00
Spoike
18b2ee695f Engine and vm changes required for tempbuffers (along with a few related builtins like findlist).
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5712 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-06-27 19:32:08 +00:00
Spoike
5aa11ddbb1 makefile: attempt to fix freetype when not using makelibs (should make it slightly easier for people to compile with msys2 without needing to resort to cmake).
emenu: clean up hexen2's maplist options slightly.
emenu: modelviewer should now be slightly more friendly (click+wasd to move around).
particles: fix up randomised s coords.
csqc: try to fix issue with applycustomskin not refcounting properly.
client: [s_]precache and (new) mod_precache cvars can be set to 2 to precache the resources after load, for faster loading at the expense of some early stutter, without risking later mid-game stuttering.
gltf: add support for morphweights in a cpu-fallback path. don't expect good performance on surfaces with morphtargets for now.
gtlf: add some support for gltf1 files. far from perfect.
shaders: gltf1 semantics handling
shaders: const correctness
iqmtool: fix up mdl skin export.
iqmtool: integrate the engine's gltf2 loader. works with animated models, but unanimated ones suffer from basepose-different-from-bindpose issues.
q3bsp: hopefully fixed bih traces. still disabled for now.
qc: change default value of pr_gc_threaded to 1.
qcext: add the '__deprecated' keyword to various symbols in fteextensions.qc, now that fteqcc supports it.
ssqc: spit out a more readable error for WriteByte(MSG_CSQC,...) outside of SendEntity.
ssqc: add registercommand builtin, for consistency with menuqc and csqc (though only one can register any single command).
sv: report userinfo/serverinfo sizes (some clients still have arbitrary limits, plus its nice to see how abusive things are)
sv: try to optimise sv_cullentities_trace a little.
movechain: relink moved ents.
csqc: add spriteframe builtin, for freecs to use instead of more ugly less reliable hacks.
menuqc: fopen("tls://host:port", FILE_STREAM) should now open a tls stream. tcp:// should also work.



git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5703 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-06-12 23:29:58 +00:00
Spoike
62a4572f23 Fix some -TFTE issues with xonotic.
Implement OP_STOREF_F, but don't generate it just yet (waiting for next 'stable' build).
Just disable fteqcc.log by default. If this affects adversely you then you should probably just be using fteqccgui instead.


git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5698 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-05-30 12:12:46 +00:00
Spoike
df5b4e4e48 Add -nolog arg for windows users to disable fteqcc.log files (and a -log arg for non-windows users).
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5697 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-05-29 10:27:43 +00:00
Spoike
53deb25340 Add __deprecated keyword. Add strlen intrinsic.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5696 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-05-20 02:00:37 +00:00
Spoike
c949500da8 Implement preliminary openxr plugin. inputs are still useless (can HOPEFULLY result in some prints, but nothing else), and there's no considerations for 2d things.
Fix prediction issues with the ftenq protocol.
Fix some console image previews.
Added mod_precache cvar. set to 0 to significantly reduce memory usage in xonotic...
Prevent xonotic's random file writes from forcing full worker syncs, for faster loading.
QTV connections are now accepted only from localhost peers by default.



git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5694 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-05-14 15:50:26 +00:00
Spoike
402fd12785 Fix uninitialised locals detection (for both -WF302 and -Olo).
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5693 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-05-14 13:43:32 +00:00
Spoike
6931c565df Some compile fixes.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5684 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-04-29 11:43:33 +00:00
Spoike
4c2066601a Support connecting subnodes to servers over tcp (instead of depending on fork).
Fixed up the -netquake / -spasm / -fitz args slightly, should actually be usable now.
sv_mintic 0 is now treated as 0.013 when using nqplayerphysics, to try to make it smoother for nq clients.
Preparing for astc's volume formats. Mostly for completeness, I was bored. Disabled for now because nothing supports them anyway.
Fix broken mousewheel in SDL2 builds.
Fix configs not getting loaded following initial downloads in the web port/etc.
Make the near-cloud layer of q1 scrolling sky fully opaque by default (like vanilla).
Sky fog now ignores depth, treating it as an infinite distance.
Fix turbs not responding to fog.
r_fullbright no longer needs vid_reload to take effect (and more efficient now).
Tweaked the audio code to use an format enum instead of byte width, just with the same values still, primarily to clean up loaders that deal with S32 vs F32, or U8 vs S8.
Added a cvar to control whether to use threads for the qcgc. Still disabled by default but no longer requires engine recompiles to enable!



git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5683 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-04-29 10:43:22 +00:00
Spoike
7e66608b36 Fix stupid buggy flawed bounds check.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5682 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-04-26 04:24:22 +00:00
Spoike
e8aa715763 disabled some quake-only teamplay stuff in non-quake builds.
GL: r_dynamic -1 is now r_temporalscenecache 1, which makes menu options etc a little friendlier. fixed a serious memory leak.
GL: Lightmaps are now uploaded using pbos to reduce cpu stalls (especially with temporalscenecache) and the resulting periodic framerate drops. Requires gl4.4.
PM: moved manifest-downloads to the package manager. still needs some proper testing.
PM: Fixed bug with downloading updates from every known mirror for that update.
PM: Fixed bug with duplicate mirrors...
PM: menuqc is now able to query available updates.
engine's Draw_TextBox centers the text box more appropriately and easily.
SV: added sv_autooffload cvar, when set the map command will automatically create a server in a separate process to reduce the effects of stutter in inefficient ssqc mods.
Menu: menu_mods now shares data with getgamedirinfo builtin.
MenuQC: Added some extra properties to the getgamedirinfo builtin.
MenuQC: Added Menu_RendererRestarted entrypoint.
MenuQC: _vid_renderer_opts cvar now has a value that actually reflects the windowing systems in the build, rather than just renderers.
CQSC: Added getlocationname builtin.
ALSA: device names are now more consistent with other audio drivers.
SV: added unsavegame console command, to delete unwanted saved games.
SV: hashtable entries are now saved into saved games.
SV: reworked player remapping strategy when loading games. Player slots are now directly swapped serverside, not reconnected.
SV: resend all csqc entity state when a client signals that it started recording a demo.
SV: Added SOLID_BSPTRIGGER as a shapely alternative to the aabb SOLID_TRIGGER. modelindex must still be set for this to work.


git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5668 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-04-19 01:23:32 +00:00
Eukara
dba2e93f51 Fix memalloc corruption between saves/changelevel
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5667 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-04-12 19:14:08 +00:00
Spoike
b63dc8b880 prepare for proper binary auth instead of depending upon tls certs (using sha2(512) to ensure no modification). probably buggy on windows so not fully enabled yet.
allow for binary updates on linux as on windows (-allowupdate for modified/nonsvn builds).
dlightmask is now size_t, because we might as well allow that on 64bit cpus, this allows for 64 lightmaphack lights instead of 32.
fix potential openal issue with source=0.
added q3bsp_ignorestyles cvar to ignore rbsp styles (and reduce needed batch counts), should only be used on maps with subtle lighting changes (ones that are properly lit without toggling any lightswitches).
add support for directly loading foo.bsp.gz
Added prints to clarify why servers might be listed under the 'UNKNOWN' category in the master server. Attempt to show hostnames anyway, to make it a little more obvious who's responsible for those badly configured servers.



git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5656 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-03-25 21:29:30 +00:00
Eukara
9d3bf714a5 fixed the fteqcc help screen misnaming asm as flag
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5653 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-03-16 03:49:43 +00:00
Spoike
5016371660 Slightly better decompiler behaviours.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5651 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-03-15 06:58:03 +00:00
Spoike
2152eda3d0 Attempt to add autocomplete+calltips to the qt version of fteqccgui.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5650 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-03-14 17:39:31 +00:00
Spoike
19a2ecb99e Attempt to add autocomplete+calltips to the qt version of fteqccgui.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5649 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-03-14 17:38:55 +00:00
Spoike
d0b7519242 Fix assignment to static class members const issue.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5648 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-03-14 17:31:17 +00:00
Spoike
9033f7b237 fixed eztv md4 incompatibility.
reimplemented qtvreverse command.
fixed some stuffcmds being handled by the wrong splitscreen seats (was noticable in TF).
rework smartjump to try to be more predictable...
rework relighting to try to be more robust (and more self-contained).
allow the csqc to actually use VF_PROJECTIONOFFSET.
jump now moves upwards instead of trying to lock on to a nearby player when spectating.
assume 32 fullbright pixels when running with a palette.lmp yet no colormap.lmp (happens with some total conversions).
tweaked scoreboard for fainter backgrounds.
rearranged autoid, to be smaller etc.
hacked around dodgy conchars.lmp - don't treat 128*128 qpics as qpics to work around workarounds for buggy wad tools (with a warning).
fixed missing fullbrights on h2holey models.
avoided warning about mod_h2holey_bugged on dedicated servers.
added net_ice_exchangeprivateips, for people worried about exposing lan IPs when using ICE.
sv_public 2: implemented client support for our webrtc broker in order to use our own ICE implementation without needing to faff around with irc accounts or plugins etc.
TODO: ensure at least one ephemerial udp port when using ice or come up with some better sv_port handling
fixed multiple tls bugs (one could cause server problems). change net_enable_tls to disabled by default anyway (reenable for the server to be able to respond to https/wss/tls schemes again).
don't colourmap when there appears to be a highres diffusemap on q1 models.
imgtool now understands exporting from qpics in wads, as well as just mips.
implemented speed-o-meter in ezhud.
added removeinstant builtin to avoid the half-second rule.


git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5614 fc73d0e0-1445-4013-8a0c-d673dee63da5
2020-02-11 18:06:10 +00:00