Reworked glsl bones, so they work based upon the shader's version instead of the driver's version (more robust).
Fix te_teleport shader.
Track angles for antilag.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5372 fc73d0e0-1445-4013-8a0c-d673dee63da5
fteextensions generation now has an option to skip some defs incompatible with id1/dp.
Misc minor tweaks.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5367 fc73d0e0-1445-4013-8a0c-d673dee63da5
Console code no longer makes assumptions about con_main
Screenshots rework, for screenshot_360, but also some other cleanups.
Fixed an issue with beginpolygon (finally).
Added per-rtlight style strings.
Added cvar to control whether ents will be culled by fog.
Added define to disable IPLOG, etc.
Added r_editlights cvar and related commands, for whenever csaddon isn't available.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5338 fc73d0e0-1445-4013-8a0c-d673dee63da5
Fix potentially serious crash with sprites+csqc tracelines.
Reworked fallback mouse cursor.
Fix decals on q3 bmodels.
Double-click to select a work to copy is now implemented.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5323 fc73d0e0-1445-4013-8a0c-d673dee63da5
made a load of functions static (just code style stuff).
downloads menu now deselects any autoselected items, to avoid confusion.
csqc traces can now hit networked ents. I probably need to make some more tweaks to this.
arg completion for flocate+dir+modelviewer commands.
fix autosave not cycling saves when using the vanilla save format.
fix patch collisions with q3bsp submodels.
md3 now supports framegroups too.
added some more buttons to make xonotic happy.
gl_polyblend 2 shows the screen flashes at the edge of the screen instead of the middle.
colormod no longer applies to fullbrights (matching DP). this fixes an issue with xonotic.
fix uninitialised local that was causing issues with bones used as tags.
rewrote qc search_* to use a dynamic array instead of a linked list. this should make it faster to read when there's many handles open at a time.
fte's saved games can now save buffers properly.
fix issue with raster freetype fonts (read: coloured emoji).
initial support for struct-based classes (instead of entity-based classes). still has issues.
execing configs in untrusted packages will no longer run out of sync (fixing a number of afterquake issues).
fix stupid bug with the te_gunshot/etc builtins.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5317 fc73d0e0-1445-4013-8a0c-d673dee63da5
Enclosed mvd recording in ifdefs, so it can be disabled at compile-time for any mods that don't want to have to deal with it.
Removed the recorded players thing.
Allow csqc to use EF_FULLBRIGHT.
Fix cl_pure to attempt to actually download missing packages.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5303 fc73d0e0-1445-4013-8a0c-d673dee63da5
Fix black lightmaps in h2mp.
Fix missing tinyfont in hexen2.
Added the drop part of drag+drop to x11.
Hopefully fixed x11 clipboard issues.
Hidden some annoying developer prints under developer 2.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5298 fc73d0e0-1445-4013-8a0c-d673dee63da5
Fix sound source issues in Q3.
Fix q2 air acceleration/prediction omission.
Don't change console completion while typing (while that option is still possible).
Shift+tab now cycles completion backwards (now ctrl+shift for cycle subconsoles).
Allow a few things to ignore sv_pure - including csprogs files (which is useful for all the mods that come with the csprogs.dat distributed separately).
clamp pitch values to the range documented by openal, to hopefully avoid error spam.
add some colour coding to the text editor when shader files are being edited/viewed.
Changed how overbrights are clamped on q3bsp.
Added portalfboscale for explicit texture scales on portal/refract/reflect fbos.
qc decompiler can now at least attempt to decompile qtest's qc.
fteqccgui can now be pointed at a .pak file, and decompile the progs.dat inside.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5269 fc73d0e0-1445-4013-8a0c-d673dee63da5
Stripped obsolete vk_nv_dedicated_allocation extension.
Misc fixes for warnings.
Linux now defaults to using ~/.local/share/fte instead of ~/.fte for greater consistency.
Other misc linux tweaks.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5267 fc73d0e0-1445-4013-8a0c-d673dee63da5
keys: add some extra key names for compat with DP+QS (primarily gamepad buttons).
keys: fix a few keys getting mistranslated between engine and qc scancodes.
engine menus: remove 16bpp from the video options menu on win8+, as win8 no longer supports anything but rgbx8.
pmove: coord size and rounding is now part of the pmove code itself. this fixes truncation issues.
r_clutter_density: fix crash from clutter comprising of boneless iqms.
gl: added cvars to disable immutable buffers or textures. hopefully these might be usable to work around the issue reported on various geforce 1080s
wav: convert ieee wav files to 16bit on load, in case someone tries giving us one of these.
vid_srgb: this cvar now uses -1 for the former gamma-only setting.
r_viewmodel_quake: new cvar (name comes from quakespasm) that can be used to disable the weird movement of the viewmodel when pitching up or down.
nquake: try to block nquake's frogbot's autoexec.cfg, as I keep getting complaints about it fucking over singleplayer games.
fs: added -netquake commandline argument that disables the use of the qw/ gamedir.
fog: disabled fog on aky surfaces, as it was bugging out in The Wastes.
vid: fix some vid_restart/vid_reload issues (which got much worse recently in my attempt to fix a different crash)
routing: first attempt at engine-side routing. feature is currently disabled.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5248 fc73d0e0-1445-4013-8a0c-d673dee63da5
rewrote tab completion logic. should no longer consume so much cpu time.
added tab-completion for the connect command. server lists must have been requested previously (like the connectbr command requires).
fix q1bsp fencetexture+fog combo.
fix wateralpha/lavaalpha/slimealpha/telealpha worldspawn fields.
added a couple of extra cvars to some rulesets.
fix d3d9 mipmap-size issue.
fix vid_reload issue (was crashing, but its also possible that it could have been the cause of VBO corruption).
made pausable default to empty, allowing for smarter defaults like pausing SP but not DM.
attempt to compensate for NQ's framerate-dependant waterjumps by making QW waterjumps slightly more permissive.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5241 fc73d0e0-1445-4013-8a0c-d673dee63da5
fix possible out-of-range issue with qc ent references.
shader parsing is now a little more strict.
lua code support updated to bring it more in line with hifi's efforts, still not enabled by default.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5233 fc73d0e0-1445-4013-8a0c-d673dee63da5
also, 'cmd setinfo' without extra args was spamming the server's console instead of the client's.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5231 fc73d0e0-1445-4013-8a0c-d673dee63da5
splitscreen can now properly be configured via build configs, and potentially more than just 4 seats.
fix splitscreen and enemycolour forcing. forcing now works, but only when all seats are on/spectating the same team.
fix demo playback issue with http urls with webgl that don't allow streaming.
srgb fixes for the scoreboard.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5229 fc73d0e0-1445-4013-8a0c-d673dee63da5
Fixed weirdness around a second DP client bug (less serious) where a reconnecting DP client sends a disconnect request as soon as it gets its new connection. The client will still get disconnected (as per its apparent request), but FTE will no longer alarm admins, and the user should see something like 'unconnected dropped'.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5219 fc73d0e0-1445-4013-8a0c-d673dee63da5
reduced input latency.
reworked how internal texture formats work,.
added support for LIGHTING_E5BGR9 bspx lump for HDR lighting.
updated support for srgb, no longer looks quite so weird. works on glx
vid_srgb 3 attempts to use half-float swapchains, where possible.
gl: use glTextureStorage where available.
d3d11: gave up on using dxgi for fullscreen, was just too buggy.
glx: updated gl context creation on linux.
server: fix svc_updatefrags not being passed though (fixes frikbot scores)
fs: spanned pk3s now work (fragmented files/directory will fail to open, so this needs a custom tool to be fully useful).
fixed restart_ents command (restarts the map, but preserving the players as they are)
tw: removed 'QWSKINS' featureset from tw config
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5217 fc73d0e0-1445-4013-8a0c-d673dee63da5
attempt to implement 'simple csqc' api.
handle qw+nq gunshot+blood+lightning differently - they do actually have different particle spawn patterns (qw is a single point, so spreads wider).
fix q3ui logo mesh thing. work around q3ui player meshes on d3d.
split video and renderer latching, so vid_reload delatches more stuff.
fix autosprite+autosprite2 in 6 different renderers...
added fog volumes to d3d9 renderer.
using matrix hacks instead of glDepthRange, this should give more consistent behaviour, especially now that we have r_viewmodel_fov.
small cleanup for gl shadowmaps to make the interface more consistent with other renderers.
added patchDef2 parsing to fte's .map loader, doesn't actually use it though.
some fixes for q3's shaders, including to try to get overbright working better.
updated customskin api to give more control.
first attempt at a packager system for fteqccgui. probably useless, but whatever.
menusys changes to try to support QSS's csqc.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5200 fc73d0e0-1445-4013-8a0c-d673dee63da5
try to get game controller defaults a little closer to QS.
mess with r_dynamic 2 a little, to more closely match vanilla.
fix under-lighting bug on models. added extra model lighting pathway for greater vanilla compat, as part of software-banding.
fix proquake-client compat issue.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5192 fc73d0e0-1445-4013-8a0c-d673dee63da5
xonotic: fix jumppads not working while onground.
attempt to parse meag's protocol changes, in case we get a .qwd from ezquake. does not report them to servers at this time.
added cl_fullpitch cvar. only affects nq servers that lack serverinfo.
support dds/ktx-based cubemaps, including for skyboxes.
recognise multiple new compressed texture formats - bc1-7, etc1+2+eac,.astc. Addeded to supporting drivers/apis.
software decoder for etc2,bc4+bc5 textures, so they can be considered universal (but with fallbacks).
software decoder for bc1-bc3 textures, but disabled due to lingering patent paranoia.
report heartbeats once, by default.
r_viewmodel_fov support for vk+d3d9+d3d11 renderers.
fix depth projection differences with various renderers (min dist is now consistent).
added some code to announce when cl_delay_packets changes.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5188 fc73d0e0-1445-4013-8a0c-d673dee63da5
try to fix the recent network issues, the slightly more sane way.
added a r_viewmodel_fov cvar, to optionally control the viewmodel's fov separately from view fov.
updatesound now auto-starts the sound if it wasn't already playing, but only if a sound name was specified.
small optimisation for xonotic. Delay the actual fopen until the first read. This avoids the worst of the hitches every time a footstep sound is played (no more zlib decompression).
r_lightprepass now respects rtlight modes.
optimised some rtlight pvs bits. should hopefully be slightly more efficient.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5186 fc73d0e0-1445-4013-8a0c-d673dee63da5
unicast svc_cgamepackets will now report which seat they were unicast to.
sendevent will now reveal the seat that was active at the time of the call.
csqc console commands will now reveal any p2 etc commands that were used.
added 144hz refresh rate option to the built-in menu
added sv_demo_write_csqc cvar to write csprogs.dat into mvds. I still need to read them...
make irc client not create new accounts if there's already a connection registered for the given server.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5169 fc73d0e0-1445-4013-8a0c-d673dee63da5
some more tweaks for xonotic
rcon-over-xmpp, because I can. Server might see your rcon password, so watch out for that.
qcc tweaks.
updated q1qvm api stuff to api version 15.
android port updated. egl now handled by native code, which means we now have proper control over everything and can default to gles2. requires android 2.0+. vulkan-on-android renderer added, but not tested.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5153 fc73d0e0-1445-4013-8a0c-d673dee63da5
Added sv_guidkey cvar, allowing cross-server guid key generation (although it lacks auth).
Support .ico, because we can.
preliminary support for sdl 2.0.6's vulkan stuff. will wait till its actually released before its properly used.
Fix capturedemo.
videomap should typically use premultiplied alpha, apparently.
Updated sound drivers. No more old drivers. Better cvar registration. More drivers optionally support float output.
Added certificate log for dtls connections.
Rewrote font char cache, now supports full unicode char range, not just ucs-2. Attempt to support FreeType 2.5+ rgba fonts.
XMPP now supports carbons, and shows avatars in conversations. Updated xmpp's scram auth to be more strict, including the plus variation (hopefully), to block evil tls proxies.
ffmpeg plugin now uses the decoupled api for decoding too.
Cef plugin updated to support fte-scheme post data properly, as well as request/response headers (like cross-origin).
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5148 fc73d0e0-1445-4013-8a0c-d673dee63da5
Add separate cl_movement cvar to enable/disable reporting input sequences to DP servers (which use different pathways). Does not affect other protocols. This is separate from cl_nopred but will usually have the same result in the long run.
Fixed movevalues for DPP7 clients, if they try using prediction they should now (mostly) get the same values that DP normally uses for QW servers.
Reworked sky overrides somewhat. Now uses skyboxes where possible.
Fixed dpcompat_makeshitup a little, for better compat.
Fixed echo $foo$bar not exanding bar.
Try to fix the meanings of vid_hardwaregamma.
Fixes for builtins/features/etc that apparently only xonotic uses.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5143 fc73d0e0-1445-4013-8a0c-d673dee63da5
PF_VarString can now shortcircuit, directly returning the first argument (which also bypasses related length limitations). this required const correctness fixes.
r_showshaders cvar reports the wall texture being pointed at.
improve dp compat in a number of areas, should now mostly be able to run xonotic 0.8.2, but will need some more extra cvars/defaults/stuff.
fix q3bsp loader race condition.
fix dpm loader multi-surface issue.
remove limit on stringbuffer count.
don't poll xinput (because its disturbingly slow), instead wait for some window message before re-checking.
fixed splitscreen saved games.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5140 fc73d0e0-1445-4013-8a0c-d673dee63da5
demo menu now properly lists the contents of archives.
demos played from subdirs/archives can now chain properly.
autodetect nehahra's demos. Add -nehahra argument to register/override cvar defaults (and set the right gamedir+startmap).
fix some q2 download bugs.
lame attempt at proper sRGB support (gl+vk+d3d9+d3d11 renderers).
fix q3bsp wrong-lightmaps bug.
match DP's viewzoom behaviour by not applying it when VF_[A]FOV was explicitly used.
fix d3d9 issue with missing textures screwing up blend modes.
vk: use a staging buffer instead of a staging textures per mip.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5128 fc73d0e0-1445-4013-8a0c-d673dee63da5
remove MAX_MAP_LEAFS limit, although its still checked for sanity (just MUCH higher). You may need 64bit processes on account of the pvs+phs memory required.
integrated my fork of frikdec into fteqccgui. Just associate .dat with fteqccgui and it'll decompile the progs (compiling will then embed the decompiled source into the resulting .dat to avoid repeated decompilation). Be sure to back up first... not tested as a 64bit process.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5114 fc73d0e0-1445-4013-8a0c-d673dee63da5
splitscreen: split spectator setting into a per-seat setting. scoreboards are now also per-seat.
added parm_string global for richer map change stuff.
dpp7: fixed and reinstated.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5110 fc73d0e0-1445-4013-8a0c-d673dee63da5
schannel (ie: windows native) works as a client, not a server.
gnutls provides both client+server support. servers need to load a pre-generated cert from disk.
tweaked gamepads to actually work in the web target.
tweak gamepads a bit. added gp_* bind aliases. xinput+sdl+web should all use the same key mappings.
finally added the itemtimer glsl.
tweaked software renderer to not be quite so buggy, but you probably won't realise that if you try it.
disabled the ill-fated QWOVERQ3 feature.
don't do the oldorigin thing in quakeworld mods. hopefully this'll fix cspree's weird stuck-in-floor issue.
dpp7 is buggy serverside. disabled for now. I'm part way through rewriting its deltas.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5103 fc73d0e0-1445-4013-8a0c-d673dee63da5
reworked network addresses to separate address family and connection type. this should make banning people more reliable, as well as simplifying a whole load of logic (no need to check for ipv4 AND ipv6).
tcpconnect will keep trying to connect even if the connection wasn't instant, instead of giving up instantly.
rewrote tcp connections quite a bit. sv_port_tcp now handles qtv+qizmo+http+ws+rtcbroker+tls equivalents.
qtv_streamport is now a legacy cvar and now acts equivalently to sv_port_tcp (but still separate).
rewrote screenshot and video capture code to use strides. this solves image-is-upside down issues with vulkan.
ignore alt key in browser port. oh no! no more red text! oh no! no more alt-being-wrongly-down-and-being-unable-to-type-anything-without-forcing-alt-released!
reworked audio decoder interface. now has clearly defined success/unavailable/end-of-file results. this should solve a whole load of issues with audio streaming.
fixed various openal audio streaming issues too. openal also got some workarounds for emscripten's poor emulation.
fixed ogg decoder to retain sync properly if seeked.
updated menu_media a bit. now reads vorbis comments/id3v1 tags to get proper track names. also saves the playlist so you don't have to manually repopulate the list so it might actually be usable now (after how many years?)
r_stains now defaults to 0, and is no longer enabled by presets. use decals if you want that sort of thing.
added fs_noreexec cvar, so configs will not be reexeced on gamedir change. this also means defaults won't be reapplied, etc.
added 'nvvk' renderer on windows, using nvidia's vulkan-inside-opengl gl extension. mostly just to see how much slower it is.
fixed up the ftp server quite a lot. more complete, more compliant, and should do ipv6 properly to-boot. file transfers also threaded.
fixed potential crash inside runclientphys.
experimental sv_antilag=3 setting. totally untested. the aim is to avoid missing due to lagged knockbacks. may be expensive for the server.
browser port's websockets support fixed. experimental support for webrtc ('works for me', requires a broker server).
updated avplug(renamed to ffmpeg so people know what it is) to use ffmpeg 3.2.4 properly, with its new encoder api. should be much more robust... also added experimental audio decoder for game music etc (currently doesn't resample, so playback rates are screwed, disabled by cvar).
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5097 fc73d0e0-1445-4013-8a0c-d673dee63da5
fix dedicated server to integrate inside fteqcc.
fix bug with jump being released.
fix fteqcc always using 32bit output.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5086 fc73d0e0-1445-4013-8a0c-d673dee63da5
droid: support qw:// scheme
droid: finally added touch.cfg with some crappy programmer art to go with it.
mvd: new name cleanup logic when recording, to avoid some more chars.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5077 fc73d0e0-1445-4013-8a0c-d673dee63da5
package manager: reworked to enable/disable plugins when downloaded, which can also be present-but-disabled.
package manager: display a confirmation prompt before applying changes. do not allow other changes to be made while applying. prompt may be skipped with 'pkg apply' in dedicated servers.
sv: downloads are no longer forced to lower case.
sv: added sv_demoAutoCompress cvar. set to 1 to directly record to *.mvd.gz
cl: properly support directly playing .mvd.gz files
menus: reworked to separate mouse and keyboard focus. mouse focus becomes keyboard focus only on mouse clicks. tooltips follow mouse cursors.
menus: cleaned up menu heirachy a little. now simpler.
server browser: changed 'hide *' filters to 'show *' instead. I felt it was more logical.
deluxmapping: changed to disabled, load, generate, like r_loadlit is.
render targets api now supports negative formats to mean nearest filtering, where filtering is part of texture state.
drawrotpic fixed, now batches and interacts with drawpic correctly.
drawline fixed, no interacts with draw* correctly, but still does not batch.
fixed saving games.
provide proper userinfo to nq clients, where supported.
qcc: catch string table overflows safely, giving errors instead of crashes. switch to 32bit statements if some over-sized function requires it.
qtv: some bigcoords support tweaks
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5073 fc73d0e0-1445-4013-8a0c-d673dee63da5
net_mtu "" now means something large for servers and something smaller for clients. this should give clients more freedom to screw up their connections as much as they want when servers are not configured. I dunno.
package manager now tries to include packages listed from default.fmf. note that this may include dlls etc so this isn't available for any other fmf (ie: ones specified via the commandline/file associations).
fix up trace logic to use skeletal data for skeletal models, finally fixing toneddu's big hitmodel crash. hopefully.
console links inherit background text colours, where possible.
fix text background colour weirdness for both freetype2 fonts and spaces.
qcc: implement support for mac line endings, matching scintilla's line numbers, although this breaks rogue due to stray carrage returns inside a single-line comment (easy to fix, assuming some scintilla-based editor, anyway).
server: reworked deltas overflow to do round-robin properly with priority for players, so things shouldn't stall when overloaded.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5067 fc73d0e0-1445-4013-8a0c-d673dee63da5
nqsv: added support for spectators with nq clients. the angles are a bit rough, but hey. need to do something about frags so nq clients know who's a spectator. use 'cmd observe' to get an nq client to spectate on an fte server (then attack/jump behave the same as in qw clients).
nqsv: rewrote EF_MUZZLEFLASH handling, so svc_muzzleflash is now translated properly to EF_MUZZLEFLASH, and vice versa. No more missing muzzleflashes!
added screenshot_cubemap, so you can actually pre-generate cubemaps with fte (which can be used for reflections or whatever).
misc fixes (server crash, a couple of other less important ones).
external files based on a model's name will now obey r_replacemodels properly, instead of needing to use foo.mdl_0.skin for foo.md3.
identify <playernum> should now use the correct masked ip, instead of abrubtly failing (reported by kt)
vid_toggle console command should now obey vid_width and vid_height when switching to fullscreen, but only if vid_fullscreen is actually set, which should make it seem better behaved (reported by kt).
qcc: cleaned up sym->symboldata[sym->ofs] to be more consistent at all stages.
qcc: typedef float vec4[4]; now works to define a float array with 4 elements (however, it will be passed by-value rather than by-reference).
qcc: cleaned up optional vs __out ordering issues.
qccgui: shift+f3 searches backwards
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5064 fc73d0e0-1445-4013-8a0c-d673dee63da5
tweak rtlights a bit, to not bug out on The Waste's decals.
use compatibility glsl in order to get ftransform working for consistent vertex coords (still uses core if there's no fixed function stuff). this fixes z-fighting issues with rtlights.
Rework punchangles for greater compatibility.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5059 fc73d0e0-1445-4013-8a0c-d673dee63da5
implemented identify+iplog stuff for nq users.
r_tessellation forces blinn tessellation on meshes. can also be specified manually.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5055 fc73d0e0-1445-4013-8a0c-d673dee63da5
fix stats issue.
support menuqc-based loading screens.
fixed 2d render-to-texture issues.
(finally) throttle 'connection lost or aborted' messages. report the ip address too, because we can.
begun work on nq-style player ip-logging. ip addresses are collected now, but there's still no actual database code yet.
rewrote engine auto-update. now part of the updates menu instead of system-specific special-case code. Still requires a system function to actually invoke the updated engine however.
added sdl audio capture support (requires sdl 2.0.5).
treat q_version like f_version etc. respond to both.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5046 fc73d0e0-1445-4013-8a0c-d673dee63da5
