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501 commits 1 branch 5 tags 17 MiB
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475 commits

Author SHA1 Message Date
myT
b517f56959 only print warnings for excessive sound loads with /developer 1 2022-11-22 22:19:35 +01:00
myT
f7a1d6655e fixed invalid printf argument lists 
the CL_AddKeyUpCommands case was quite peculiar:
"time" wasn't a variable but the standard C library function
 2022-11-22 20:34:46 +01:00
myT
79b2457783 added printf annotations for VC++'s analyzer 2022-11-22 20:20:45 +01:00
myT
a7a233699e bots can no longer get timed out 
this was just annoying when testing things
one less CVar to remember and set...
 2022-11-06 02:36:15 +01:00
myT
af52b71e03 fixed the void argument list in DEF_TRAP_0 to help catch mistakes 2022-11-05 05:01:17 +01:00
myT
ea435faf1f added a legend to clarify the output of /shaderlist 2022-11-04 23:16:33 +01:00
myT
0be40a60a7 the new demo player now has smoother animations at low time scales 2022-11-04 05:06:38 +01:00
myT
f401f742ee added a new demo player with fast seeking support 
added cl_demoPlayer and cl_escapeAbortsDemo
 2022-11-04 05:01:00 +01:00
myT
9f90a6ee8b added Sys_IsDebuggerAttached and Q_assert 2022-11-04 04:46:04 +01:00
myT
6dbf731973 improved the VM argument type conversion shim 2022-11-04 04:40:23 +01:00
myT
439177057c fixed FS_FileForHandle's range check 2022-11-04 04:36:05 +01:00
myT
2fd422c053 let the mod handle syscall fix-ups in a unified way across build types 2022-10-28 23:39:05 +02:00
myT
03ae2d0d05 removed a lot of unused code 2022-10-28 23:32:27 +02:00
myT
be0746dfc4 fixed read-only CVar registration keeping the existing value 2022-10-23 05:23:27 +02:00
myT
c8c9bef131 added r_depthClamp and cap_DepthClamp 2022-10-23 02:58:20 +02:00
myT
74acd92d91 fixed the D3D projection transform not matching GL 2022-10-18 19:09:14 +02:00
myT
1b74aed8b9 removed the useless myftol macro 2022-06-17 03:38:39 +02:00
myT
9895f3b895 fixed RB_RenderLitSurfList still crashing because of an invalid stage index 
the first attempt was f99c223495
this is really not a proper fix since I haven't solved how it gets to that stage
but, knowing I will be deleting this whole part of the code soon enough anyway...
 2022-06-17 03:26:36 +02:00
myT
928c9a71ec added a clang-format config for use with new source files 2022-06-17 02:00:41 +02:00
myT
3dc34d47f3 replaced the CPU image resampling functions with something better 2022-06-17 01:59:56 +02:00
myT
0ee2a50e90 image read/write errors print warnings instead of causing drop errors 2022-06-17 01:53:32 +02:00
myT
2389b5db39 updated stb_image.h 2022-06-17 01:46:01 +02:00
myT
2aa92b3cde a better way to deal with Clang's vexing parse warning 2022-06-01 03:53:52 +02:00
myT
e56a11b638 added /shaderinfo 2022-05-28 16:50:42 +02:00
myT
049793f8f9 made some expression more legible as originally intended 
the code is equivalent since && has higher precedence than ||
in other words, I messed up but got it right by sheer luck
 2022-05-26 23:12:02 +02:00
myT
75f0635f3f fixed /video writing incorrect audio stream lengths to the AVI file headers 2022-05-26 22:52:25 +02:00
myT
928a8df74a fixed a potential 1-byte buffer overflow in CL_ServerInfoPacket 2022-05-26 22:29:00 +02:00
myT
dcb3c80998 added default to a switch statement to make it clear we didn't forget any case 2022-05-26 22:25:25 +02:00
myT
96e4d2d7cb added a couple of explicit casts for Clang to keep quiet 2022-05-26 22:23:50 +02:00
myT
4b131f258c no longer checking whether unsigned integers are negative... 2022-05-26 22:22:45 +02:00
myT
15d457adb0 no longer letting Clang complain about the size of an empty struct 2022-05-26 22:20:58 +02:00
myT
8e563d6c4a fixed Info_Print crashing when a token is too long 
too long being >= 512 but < BIG_INFO_KEY/BIG_INFO_VALUE
Info_NextPair will still crash when key/value string lengths exceed BIG_INFO_KEY/BIG_INFO_VALUE
 2022-05-26 17:22:20 +02:00
myT
bf0c8ec492 using an updated icon courtesy of deft 2022-05-04 18:28:57 +02:00
myT
83284b15c5 resetting the search line index when clearing the console 2022-04-30 18:53:36 +02:00
myT
533e0872c1 added console mark mode 2022-04-30 04:03:47 +02:00
myT
3f189e58be added console search 2022-04-29 21:18:50 +02:00
myT
866b93ef5e turned r_showtris and r_shownormals into bitmasks 2022-04-29 21:12:01 +02:00
myT
a12cf70700 fixed the r_mapGreyscaleCTF shader list 
removed duplicates
fixed the q3wcp14 asymmetry
 2022-04-29 21:04:45 +02:00
myT
4670a811c1 added r_ignoreShaderSortKey as a work-around for broken maps 2022-04-24 22:44:25 +02:00
myT
b8fd6e7c64 added the net_printoverhead and net_clearoverhead dev functions 2022-04-24 22:40:01 +02:00
myT
8c32b986f6 added r_mapGreyscale and r_mapGreyscaleCTF 2022-04-23 23:38:06 +02:00
myT
178d91b000 removed the nextmap CVar 2022-04-22 23:30:24 +02:00
myT
f99c223495 fixed crashes when a DL affects a transparent surface with r_lightmap 1 2022-04-14 00:37:00 +02:00
myT
a47c8c8dd1 added net_proxy 2022-04-12 04:31:03 +02:00
myT
1544a61cfc added waitms 2022-04-12 04:18:32 +02:00
myT
9e445bc284 fixed vertex lighting applying to non-lightmapped surfaces 2022-04-12 04:12:38 +02:00
myT
51863892f0 no longer denying looping sounds 
this is mostly undoing e50a60fe17
and warning when delayed loads happen in quick succession

with this change:
- we no longer block legit looping sounds like the RG hum
- we only warn when there are too many loads instead of spamming for legit stuff
 2022-04-11 00:40:27 +02:00
myT
dbfb3c5028 fixed delayed shader loads leading to incorrect rendering and crashes (dynamic lights) 2022-04-10 22:14:19 +02:00
myT
981f059b7b do not replace older surfaces with newer ones but refuse to add new ones instead 
surfaces added first are part of the map itself
it's better to drop e.g. some plasma cells rather than e.g. entire walls
it's also less error-prone to work with since we don't need to fix numbers on read
but only check on write in exactly 2 spots

also removed tr.shiftedEntityNum because it was unnecessary...
 2022-04-10 21:45:59 +02:00
myT
1317ce54cb added Sys_DebugPrintf 2022-04-10 21:24:36 +02:00
myT
fa1cee73e0 fixed CL_NextDemo not being called after a drop error or fopen failing 2022-04-09 03:50:16 +02:00
myT
9b114e7886 fixed music playback crash in CPMA credits with s_musicvolume > 0 2022-04-08 21:41:26 +02:00
myT
7923a0a94e fixed a Linux/FreeBSD start-up crash 2022-04-08 21:29:19 +02:00
myT
c534ed8048 fixed the alpha channel blend factors in the D3D11 backend 2020-11-06 02:48:55 +01:00
myT
c12f7e8541 removed a redundant if statement 2020-11-05 03:55:37 +01:00
myT
b1df6ac8f7 added new stats to r_speeds 1 (shader changes, draw calls) 2020-11-05 03:50:58 +01:00
myT
f4e8e81ab5 fixed draw surface sorting 
got broken with commit 633c5bd13c
 2020-11-05 03:47:55 +01:00
myT
3e0f5b2760 fixed RB_CalcTurbulentTexCoords by using the correct vertex offset 
it got broken with db4fb31658
 2020-10-27 00:30:13 +01:00
myT
55ed0e80af r_lightmap 1 now handles most alpha-tested surfaces 2020-10-20 01:55:53 +02:00
myT
7262b90655 no longer whining about mixed image settings with external lightmap atlases 2020-10-15 05:25:51 +02:00
myT
e50a60fe17 sound loads during gameplay print warnings and get denied for looping sounds 2020-10-15 05:07:55 +02:00
myT
bb9e814837 throwing a fatal error when com_soundMegs is too low for a map load 2020-10-15 05:04:01 +02:00
myT
a4397252c3 com_soundMegs now defaults to 16 2020-10-15 04:48:41 +02:00
myT
ad2d3386a6 D3D11 now does depth clipping and the near clip plane distance is now 1 2020-10-11 18:24:35 +02:00
myT
45f66b1a88 added sys_compiler and sys_cplusplus to embed build information 2020-10-11 02:27:27 +02:00
myT
e0b04b55c3 cl_aviFrameRate now defaults to 60 2020-10-09 04:57:02 +02:00
myT
0af1422190 Windows audio output device sampling rate is now 44.1 kHz 2020-10-09 04:51:21 +02:00
myT
8adf87e7c7 fixed .avi files starting with silence when not first in the sequence 2020-10-09 04:28:37 +02:00
myT
dea818a260 fixed a D3D11 resource hazard warning about depth/stencil buffer bindings 
swapped the calls back so that the depth buffer is never bound as both a RT and SRV at the same time
 2020-10-09 04:01:26 +02:00
myT
6f7d4892df added detailed live objects reporting for full shutdowns in D3D11 debug 
the name tweaks are there because the run-time erroneously reports this warning:
"Existing private data of same name with different size found!"
 2020-10-09 01:22:04 +02:00
myT
5466b65735 caching the pixel shader resource views in D3D11 2020-10-08 04:50:32 +02:00
myT
249bcb2d07 caching the current active texture slot in GL3 
it reduces the total number of API calls by a good amount
 2020-10-08 04:45:33 +02:00
myT
2aaf17b061 fixed the GL3 debug uniform location check 
it would incorrectly trigger with r_alphaToCoverage 1 and r_msaa 0
 2020-10-08 04:19:20 +02:00
myT
633c5bd13c tweaked the draw surface sort key for better performance 
it minimizes depth fade <-> generic pipeline transitions
 2020-10-08 04:08:38 +02:00
myT
78cf275a62 fixed depth fade with MSAA in the GL3 backend 2020-10-08 03:55:40 +02:00
myT
427172edcf fixed D3D11 device resets being sometimes treated as fatal errors 
after getting DXGI_ERROR_DEVICE_REMOVED or D3DDDIERR_DEVICEREMOVED,
GetDeviceRemovedReason can return DXGI_ERROR_DEVICE_RESET
this particular case should trigger a video restart instead of a fatal error
 2020-07-07 09:07:53 +02:00
myT
49028a3f36 simplified the new D3D11 partial clear code to not needlessly change primitive topology 2020-07-07 04:44:31 +02:00
myT
a5c820644a CVar slots that have been freed can now be allocated again 2020-07-07 04:25:21 +02:00
myT
7412c4b373 added r_alphaToCoverageMipBoost and did some other changes to A2C 
- r_alphaToCoverageMipBoost scales the alpha value based on the current texture LoD
  this prevents the "fading with distance" effect
- mip 0 dimensions are tested to decide whether contrast boosting around 0.5 is enabled
  this is to deal with high r_picmip configs
- improved algorithm for excellent sharpness and minimized temporal artefacts
- GLSL 4.00 is required for the GL3 backend to use A2C (for textureQueryLod)
 2020-07-07 03:49:52 +02:00
myT
180a0187b7 fixed the R_AddWorldSurface optimization so it won't remove the sky 2020-06-20 03:04:00 +02:00
myT
70ba2e7939 fixed and improved GL3 shader uniforms caching 2020-06-20 02:28:55 +02:00
myT
6fcabd83b7 fixed D3D11 partial render target clears 
viewport/scissor settings do NOT apply to:
- ClearDepthStencilView
- ClearRenderTargetView

hence this fix
 2020-06-18 04:19:34 +02:00
myT
05d92ab6f0 1.52 release 2020-06-01 21:08:56 +02:00
myT
54ee6436fe updated copyright years 2020-06-01 20:28:44 +02:00
myT
178a61b953 fixed r_mode 1 issues with the D3D11 backend (screenshots and scissor rects) 
the issues were:
- screenshots were black because of mismatched dimensions in the CopyResource call
- display was showing garbage because the scissor rect was too large
 2020-05-11 20:07:29 +02:00
myT
f484ee94a7 fixed alpha to coverage for the greater than 0 alpha test 2020-05-09 17:11:47 +02:00
myT
d6f77a9b35 fixed crashes due to render command list overflows 
also increased the buffer's size (e.g. to draw all chars in the console in 4K)

one of the crashes happens in R_SortDrawSurfs:
-> render command list is too full
-> RE_EndFrame returns early because it can't allocate RC_SWAP_BUFFERS
-> R_ClearFrame in RE_EndFrame doesn't get called
-> the next frame starts with r_firstSceneDrawSurf etc. not being reset to 0
-> r_firstSceneDrawSurf becomes really close to the maximum draw surface limit
-> the draw surface list is iterated incorrectly (no wrapping handled)
-> we fetch a draw surface we shouldn't
-> its sort key gets decoded and we get an invalid sorted shader index
-> we fetch a NULL shader at that index location
-> we attempt to read shader->sort
-> we crash reading address 76
-> 76 bytes is exactly the offset of the sort member into the shader_t struct
 2020-05-08 03:38:26 +02:00
myT
1cf28d87fe r_speeds is no longer cheat-protected 2020-04-28 17:20:02 +02:00
myT
1994475982 renamed r_noiseScale to r_ditherStrength for consistency 2020-04-28 17:04:43 +02:00
myT
718b966414 depth fade fixes and improvements 
- renamed r_softSprites to r_depthFade
  the term's more descriptive and it helps that UE4 uses it
- fixed the GL3 fragment shader halving the depth bias
- fixed the D3D11 pixel shader only fetching depth sample 0
  not fixed for GL3 yet, see the code comments for that
- added support for more blend states
- added the q3map_cnq3_depthFade general shader directive
 2020-04-26 16:32:51 +02:00
myT
a59875200c fixed the D3D11 back-end sometimes colorizing mip level 0 with r_gpuMipGen 1 and r_colorMipLevels 0 
it happened because the color channels for blendColor weren't initialized,
that memory could have at least one channel initialized as a NaN value and
throwing a NaN in the shader logic would break it
 2020-04-16 05:24:11 +02:00
myT
a5e28eb08f added r_transpSort and we can now sort all surface types by depth 
also fixed up RE_AddPolyToScene's overflow check
 2020-04-16 05:01:48 +02:00
myT
0fcd462244 improved the map download initiation logic and updated the CNQ3 map server addresses 2020-04-06 03:46:14 +02:00
myT
4e9d0ad709 fixed the soft sprite status console print always saying it's "ON" with GL3 and D3D11 2020-04-05 06:40:34 +02:00
myT
a5b6ee33da made more keys bindable on Linux/FreeBSD and /bind now accepts uppercase hex digits 2020-04-04 03:20:03 +02:00
myT
d5984db690 removed r_nobind and r_showImages, wrote help etc. for the renderer's other temp/cheat CVars 2020-04-02 05:06:00 +02:00
myT
546296e6ef fixed r_showsky and cleaned up the related GAL code 2020-04-02 04:50:12 +02:00
myT
24e6cd9277 GL3 can now print shader compile/link warnings even when successful with r_verbose 1 2020-04-02 04:40:12 +02:00
myT
e013893c1b fixed GL3 generic program link issue due to variable type qualifier mismatches (centroid vs not) 
this problem proved fatal on some Intel drivers
 2020-04-02 04:37:03 +02:00
myT
9e061c4aff increased the small zone's size 2020-03-30 03:55:21 +02:00
myT
89aca4069e now fixing up the CVar hash table in Cvar_Nuke 2020-03-30 03:09:25 +02:00
myT
ae30c5a311 r_mapBrightness can now be used with r_fullbright for lightmapped surfaces 2020-02-27 05:26:19 +01:00
myT
69d6cdf42b fixed r_detailTextures 0 messing up shaders 2020-02-27 05:22:06 +01:00
myT
f773d2a783 fixed dynamic light face culling using the untransformed (world-space) light position 2020-02-26 23:01:28 +01:00
myT
7b01f8b8d3 fixed a bunch of variable shadowing cases and removed unused variables 2020-02-24 01:52:29 +01:00
myT
36f363b47a D3D11 tweaks, added r_d3d11_presentMode, removed r_d3d11_maxQueuedFrames 
the D3D11 tweaks:
- better error message formatting
- D3DDDIERR_DEVICEREMOVED from Present is a fatal error too
- synchronized offsets is always the automatic behavior for now
  it turns out that split mode isn't always the fastest for nVidia
 2020-02-24 01:48:43 +01:00
myT
85583acc9c dynamic lights apply to even more surfaces and have a nicer fall-off 
- ditched vertex colors (not wanted) and alpha tests (not needed) in the shaders
- using a Bezier fall-off to get much softer edges
- added no-depth-write transparent surfaces support by adjusting the depth test
- multiplying the diffuse texture's color by its alpha in non-opaque passes
- fixed triangle rejection based on cull type and normal direction
- reflecting normals in shaders to support two-sided surfaces
- rejecting surfaces with no diffuse stage or bad blend states as early as possible
- liquids get lit weaker than other surfaces
 2020-02-21 08:26:12 +01:00
myT
8ef496d22b reverting to old code for .tga image decoding, but with tweaks and fixes 
the problem is that stb_image can and will allocate much more than it needs to
e.g. for a 2048x2048 BGR image:
it allocates an unnecessary intermediate 12 MB buffer to decode the image
instead of decoding it directly into the final 16 MB RGBA buffer

the old CNQ3 code didn't decode greyscale properly because of a missing macro call
it also didn't range-check memory accesses at all
 2020-02-18 04:42:28 +01:00
myT
8a1d1c539b Escape down in cgame triggers CG_EVENT_HANDLING again instead of CG_KEY_EVENT 
with that, CPMA demo playback and /protect work as intended again
 2020-02-09 04:25:31 +01:00
myT
ca9757082f r_colorMipLevels disables MSAA when centroid sampling would be used 
this is because it would draw (parts of) geometric edges with different colors and that makes visual inspections annoying
also, final MSAA sample counts are always reported by GL3 and GL2 now
 2020-02-05 03:43:19 +01:00
myT
c72c8d5ad7 fixed r_fastsky handling in the GL3 renderer back-end 2020-01-19 22:38:35 +01:00
myT
01ce4063b5 added r_lightmapGreyscale 
thanks to Jakub 'kubaxvx' Matraszek for his contribution
 2020-01-12 23:03:54 +01:00
myT
e91f6e1c08 re-added r_textureMode to keep GL_NEAREST compatibility 2020-01-12 23:03:41 +01:00
myT
f36392c128 fixed r_lightmap affecting non-opaque surfaces 2020-01-09 23:09:39 +01:00
myT
9366ee5130 fixed r_picmip incorrectly applying to external lightmap atlases 2020-01-07 22:54:48 +01:00
myT
7d526ba6fc added FreeBSD support 2020-01-06 01:04:16 +01:00
myT
b2445488a4 partial D3D11 init and shutdown for OBS' benefit 
- OBS' game capture plug-in can't handle swap chains changing while capture is active
- loading a map and disconnecting will no longer break the capture
- vid_restart will still break the capture
 2019-12-26 16:30:07 +01:00
myT
e16804a0cb fixed A2C by making sure we use the absolute values of the derivatives 2019-12-26 16:26:12 +01:00
myT
9cb02a32bf searching for valid sample counts for MSAA in GL2 and GL3 instead of failing 2019-12-26 16:24:22 +01:00
myT
a89a2e3ead MSAA centroid interpolation mode for GL3 and D3D11 to prevent artifacts 
this helps mostly to avoid lightmap tile leaks with MSAA
 2019-12-26 16:20:41 +01:00
myT
4968bfca6d crash and drawing fixes for r_shownormals, r_showtris and r_debugSurface 
- preventing crashes and drops with r_shownormals
- fixed the colors of r_showtris, r_shownormals and r_debugSurface
- simplified the overflow macro
 2019-12-26 16:16:30 +01:00
myT
0cbfe60d86 fixed hyperspace rendering 2019-11-12 04:23:49 +01:00
myT
cb0ef3aab8 fixed OpenGL version checks and FBO support checks 2019-11-12 04:22:36 +01:00
myT
2dcddc87eb always disabling the FPS limiter after drop errors 2019-11-12 04:19:31 +01:00
myT
c024cdcdc9 fixed a crash due to lack of memory for the sound system 2019-09-25 05:59:17 +02:00
myT
7939488266 fixed incorrect state bits for shaders when loading a map with no lighting 2019-09-25 05:35:45 +02:00
myT
0087c2bf14 fixed fog-only shaders being recognized as sky shaders 2019-09-25 05:34:22 +02:00
myT
8ee79c7b9e added r_rtColorFormat to select the color format for render targets 
fixed FindBestAvailableAA not testing the depth/stencil format
 2019-09-25 05:31:55 +02:00
myT
c5192d49b7 using the roundss SSE4.1 instruction for inlining floor and ceil syscalls when possible 
fixed sharedTraps_t listing syscalls that were not actually at the same index for all 3 VMs
 2019-09-25 05:29:36 +02:00
myT
1115cb39b0 added pattern matching filtering to /modellist /skinlist /imagelist /shaderlist 2019-09-25 05:29:13 +02:00
myT
db4fb31658 added OpenGL 3.2 and Direct3D 11 renderer back-ends 2019-09-25 05:25:59 +02:00
myT
6f3908ceaa completely removed flare support 2019-09-25 05:21:01 +02:00
myT
837073be62 removed bg_public.h 2019-09-25 05:15:14 +02:00
myT
b406564962 added copyright notices to important new files 2019-09-25 05:14:58 +02:00
myT
983b53cbbb SSE2 instruction set support is now required 2019-09-25 05:14:36 +02:00
myT
39af360fdc removed FreeType and the R_REGISTERFONT syscalls 2019-09-25 05:14:07 +02:00
myT
c44b13ad90 when faces have short normals, we compute new unit-length normals 2019-09-25 05:13:39 +02:00
myT
3ae1abd69e removed dead code (NEWLINE macro) 2019-09-25 05:12:28 +02:00
myT
2d806401eb setting a cvar back to its default frees the latched string 2019-09-25 05:12:05 +02:00
myT
30c8990d6b fixed sdl_UpdateMonitorIndexFromWindow 
made r_monitor 0-based on Linux
the concept of primary monitor isn't universal on Linux
 2019-09-25 05:11:01 +02:00
myT
5e4d41df8e 1.51 release 2019-03-31 01:05:03 +01:00
myT
baa6eb2cc4 added .shader to the pure client file read exception list 2019-03-29 23:34:37 +01:00
myT
08b5d6bf57 r_lodCurveError is now archived and no longer cheat-protected 
the new default also looks a lot less terrible
 2019-03-28 22:10:22 +01:00
myT
e5e9bd8d28 fixed shader stage collapsing happening in cases where it shouldn't 2019-03-19 17:50:32 +01:00
myT
afb9b725e9 fixed lightmap texture coordinates in all cases 2019-03-19 17:47:19 +01:00
myT
b089166978 now showing the cvar's current value in the help panel 2019-02-21 17:15:55 +01:00
myT
c75caeb98e added control/shift + left/right arrow field navigation 2019-02-21 17:14:45 +01:00
myT
b3456d0a10 added the ctrl-i and ctrl-d console shortcuts 2019-02-21 17:11:29 +01:00
myT
3305c6f515 improved multi-monitor support 
- /monitorlist
- the monitor list gets updated during video restarts and by /monitorlist
- Linux > r_monitor is now 0-based and monitors are sorted top-to-bottom, left-to-right
- Windows > the Windows + shift + left/right arrow key shortcuts should be ok to use
 2019-02-20 20:52:34 +01:00
myT
e42c05dfc8 removed the unused alt-tab blocking code for Windows 2019-02-19 19:43:22 +01:00