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446 commits

Author SHA1 Message Date
Christoph Oelckers
e4735fdff1 - dead code removal. 2019-11-07 00:49:19 +01:00
Christoph Oelckers
b6a3a60251 - console output is functional. 2019-11-06 23:40:10 +01:00
Christoph Oelckers
3a0b8364f7 - removed the OSD entirely. 2019-11-05 20:31:30 +01:00
Christoph Oelckers
8321bc6208 - removed most of the old OSD's hooks. 2019-11-05 20:25:57 +01:00
Christoph Oelckers
c46b22e52e - more cleanup of obsolete OSD code. 2019-11-05 20:16:53 +01:00
Christoph Oelckers
0b6db7eede - cleanup of baselayer.cpp 2019-11-04 01:18:38 +01:00
Christoph Oelckers
29b7e1cf79 - moved all mouse button handling to the input state 
Yet again an unbelievable piece of code working around how input works on modern systems to keep the old 90's code alive.
 2019-11-04 01:01:54 +01:00
Christoph Oelckers
7853a9db6c - do not use EDuke32's savegame identifiers. 
The engine may be incopatible already and the format will certainly change in the future.
 2019-11-02 22:22:57 +01:00
Christoph Oelckers
3530c52264 - no need to have 2 CRC32 implementations. 
Just let Bcrc32 point to zlib instead of having its own implementation.
 2019-11-02 22:10:53 +01:00
Christoph Oelckers
768a75b712 - fixed video startup. 
Make sure that SDL is initialized as the first thing and that the validmodecnt variable does not get cleared
 2019-11-02 17:26:40 +01:00
Christoph Oelckers
8fb54b51c3 - rewrote the screenshot code to use m_png as its backend. 
Mainly to finally get rid of kplib. There's really no use to keep such code around if alternatives are already present.
 2019-11-02 12:59:59 +01:00
Christoph Oelckers
c54ae1be83 - removed the remaining parts of cache1d. The only thing left is the dummy cacheAllocateBlock function that needs to stick around until a working cache is present. 
- disabled the user maps menu because it is hopelessly dependent on functionality that cannot be fixed. Better wait until the menu refactor to do it right - it'd be a waste of time fixing the current menus.
 2019-11-02 01:30:21 +01:00
Christoph Oelckers
cfca8060ba - gutted cache1d. The old file system is gone, excepr for klistpath, which still gets used in a few places. 
- consolidated the 3 identical S_OpenAudio implementations. The replacement code is disabled for the time being because it needs a rewrite. The replacement logic is uses is a bit too volatile.
- removed the old GRP scan code.
 2019-11-01 22:17:15 +01:00
Christoph Oelckers
2d7c0e26d2 - cleanup of the old file system initialization. 
The real fun part is yet to come, i.e. removing the remaining dependencies on the old file system code.
 2019-11-01 19:25:42 +01:00
Christoph Oelckers
2a7beeff69 - cleaned out some chunks of unused or useless code, most importantly the Build cache which was only used by the sound code for permanently loading the data into memory. 2019-10-30 21:51:04 +01:00
Christoph Oelckers
c0d5ca8ab8 - Config work almost done. 
The only thing still referencing the old config file is Shadow Warrior's config read function.
 2019-10-27 13:40:24 +01:00
Christoph Oelckers
038c1ba4ba - more CVARs. 2019-10-27 09:53:09 +01:00
Christoph Oelckers
20df360778 - converted the Polymost CVARs. 2019-10-23 21:11:37 +02:00
Christoph Oelckers
21d90fd08b - fixed compilation. 2019-10-23 18:36:48 +02:00
Christoph Oelckers
63f020996e - a few more CVARs 2019-10-23 01:30:43 +02:00
Christoph Oelckers
72b87e5bd7 - fixed compilation. 2019-10-21 19:36:54 +02:00
Christoph Oelckers
0c4ffdea43 - do not use the cache for loading voxel data 
This stuff is software rendering only so should be made optional anyway.

But aside from that it was the last non-sound data, being loaded into the cache.

With this gone the sound cache can be redone as a dedicated object and the atrocious cache1d implementation be tossed out.
 2019-10-21 01:17:26 +02:00
terminx
d7f779eaec Use EXIT_FAILURE and EXIT_SUCCESS from stdlib.h when calling exit() 
git-svn-id: https://svn.eduke32.com/eduke32@8190 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/build.cpp
#	source/build/src/polymost.cpp
#	source/build/src/tiles.cpp
#	source/duke3d/src/astub.cpp
 2019-10-20 10:45:48 +02:00
Christoph Oelckers
530a9944f7 - texture loader redone but not tested yet 
Models are currently non-functional and need to reroute their texture handling to the global texture manager instead of handling everything themselves.

Voxels also need a bit of work to make their texture management more automated.
 2019-10-18 11:37:07 +02:00
Christoph Oelckers
1426ebec20 Moved hightile replacement data into the textures 
Not tested yet!
 2019-10-17 12:45:25 +02:00
Christoph Oelckers
452cfe385e - Blood's voxel loader override has somehow gotten lost. 2019-10-16 23:57:29 +02:00
Christoph Oelckers
64e116a4b1 - use special classes with [] operators to redirect the frequently used global arrays to the newly implemented texture manager. 
This allows to use the contained storage without changing all the code.
 2019-10-16 20:39:59 +02:00
Christoph Oelckers
4dc69620b7 - cleanup 2019-10-15 23:56:29 +02:00
Christoph Oelckers
9a52e8039c - rerouted tileCreate and tileSetExternal calls. 2019-10-15 23:18:52 +02:00
Christoph Oelckers
c3bc690e98 - more updating and bug in UpdatePicSize fixed. 2019-10-15 20:02:37 +02:00
Christoph Oelckers
fbc22e0125 - sanitized walock. 
Sorry, but having a globally writable pointer to every texture is just insane and makes any functional management impossible.
This is merely a preparation for adding a real texture manager. That cannot be done if any code can write over the data at will. For that, it now has to make the texture writable first or create a writable empty texture.
 2019-10-11 23:31:59 +02:00
Christoph Oelckers
3621aae3f0 - rerouted all write accesses to tilesiz and picsiz through a function interface. 
These will have to do some texture management bookkeeping so directly changing the values is problematic.
This required changing the parameter interface in polymost.cpp because a few places hacked around with the global state to pass parameters to subfunctions.
 2019-10-11 21:04:31 +02:00
Christoph Oelckers
14b21bab7a - merged playing_blood and bloodhack variables because they did the same thing. 
The only difference was that bloodhack came from NBlood and playing_blood was added for unhandled differences between the backends of EDuke32 and NBlood.
 2019-10-11 00:34:27 +02:00
Christoph Oelckers
fbc7e626e9 - removed the fullbright render pass, because this is better set up as a shader option. 
- also removed the legacy fog modes because their implementation did not mix well with the texture system - they are also not really useful to begin with.

The last fog mode will most likely also be removed once true color shading is working but that one is less of an issue.
 2019-10-10 21:05:10 +02:00
Christoph Oelckers
f99492d6d5 - removed OpenGL headers from non-backend files. 2019-10-05 13:57:26 +02:00
Christoph Oelckers
bd4e4834e3 - moved the main shader and its entire uniform maintenance into the backend. 2019-10-05 12:28:08 +02:00
Christoph Oelckers
ae1e090716 - all non-shader related GL calls are gone from the main code base. 2019-10-04 21:13:04 +02:00
Christoph Oelckers
f992aebf33 - two more 2019-10-04 19:17:55 +02:00
Christoph Oelckers
96c0c3197c - abstracted away more OpenGL calls, in particular all matrix access. 2019-10-04 18:12:03 +02:00
nukeykt
61b4fae6e0 Simplify voxel rotation handling 
# Conflicts:
#	source/build/include/mdsprite.h
 2019-09-30 20:31:09 +02:00
nukeykt
c815e1c246 Minor sorting fix 2019-09-25 23:15:45 +02:00
nukeykt
9deb486626 Second attempt to fix polymost sprite sorting issue 2019-09-25 23:15:44 +02:00
Christoph Oelckers
0261fef4a8 - removed some unused files. 2019-09-25 23:00:10 +02:00
Christoph Oelckers
330c80246e - added ZDoom's FArgs class for easier command line checking. 2019-09-23 19:29:25 +02:00
nukeykt
895fb719d9 blooddemohack -> enginecompatibility_mode 2019-09-23 01:30:07 +02:00
Christoph Oelckers
2cbe211e7c - transitioned project to CMake and deleted most of the old build system. 
The EDuke32 and RedNukem frontends are working, Blood isn't yet.

Notes:

many of the CMake variables and its output still refer to zdoom. Before changing that I wanted to make sure to be able to commit something that works.
support code for Windows XP has been entirely removed. On Windows this will only target Vista and up.
the crc32.h header had to be renamed to deconflict from zlib.
several Windows API calls were changed to call the A-versions directly. Weirdly enough there were places that defined their parameters as T types but in a non-working way.
removed some remaining editor files and support for the native software rendering only Windows backend.
in a few simple cases, replaced 'char' with 'uint8_t'. The code as-is depends on chars being unsigned which is non-portable. This needs to be carefully reviewed.
 2019-09-22 23:15:46 +02:00
Christoph Oelckers
55a879fcc0 - put EDuke frontend source into a namespace. 
This commit does not work yet!
 2019-09-21 22:53:00 +02:00
Christoph Oelckers
5050716bc0 - removed most extern "C" from the rest of the code base. 2019-09-21 20:14:34 +02:00
Christoph Oelckers
998ac01157 - manual merge of all NBlood changes that couldn't get cherry picked. 2019-09-21 13:02:17 +02:00
nukeykt
81f78c24b7 Implement rotate parameter for voxel definitions 
# Conflicts:
#	source/build/include/build.h
#	source/build/include/mdsprite.h
#	source/build/src/defs.cpp
 2019-09-21 11:43:50 +02:00
nukeykt
af2106c9d0 Finally Duke's DEMO1 is sync 2019-09-21 10:27:59 +02:00
nukeykt
05749679a8 I think this is enough 2019-09-21 10:27:59 +02:00
nukeykt
1aab7601df Add old lintersect implementation 2019-09-21 10:27:58 +02:00
nukeykt
5c099bea05 Start adding old collision code for demo compatibility. 
DEMO2 and DEMO3 of Duke3D are sync again

# Conflicts:
#	source/build/src/clip.cpp
 2019-09-21 10:27:58 +02:00
nukeykt
e6ffc816c9 Fix blood crash 
# Conflicts:
#	source/build/src/engine.cpp
 2019-09-21 10:24:13 +02:00
nukeykt
14401ca694 Fix TROR NULL texture 2019-09-21 10:11:03 +02:00
nukeykt
107a630883 Add TROR rendering 
# Conflicts:
#	source/blood/src/mapedit.cpp
#	source/build/include/editor.h
#	source/build/include/polymer.h
#	source/build/src/build.cpp
#	source/build/src/polymer.cpp
 2019-09-21 10:11:02 +02:00
nukeykt
858da4351c Semi-working map save 2019-09-21 10:08:04 +02:00
nukeykt
2867131c86 Add ability to load blood maps 
# Conflicts:
#	platform/Windows/nmapedit.vcxproj
#	platform/Windows/nmapedit.vcxproj.filters
#	source/blood/src/mapedit.cpp
#	source/build/src/build.cpp
#	source/build/src/engine.cpp
 2019-09-21 10:06:57 +02:00
nukeykt
388bf2665f Enable TROR code and rotated wall cstat bit for blood 2019-09-21 09:59:16 +02:00
terminx
3e4f2de79a Add yax_getzsofslope(), based on getzsofslope_player() 
git-svn-id: https://svn.eduke32.com/eduke32@8109 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 23:23:17 +02:00
terminx
5708b36d26 Fix qradarang calculation 
git-svn-id: https://svn.eduke32.com/eduke32@8088 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 23:18:47 +02:00
terminx
d0a3b86c77 Fix relative aligned floor/ceiling texture wiggling 
Patch from Nuke.YKT.

git-svn-id: https://svn.eduke32.com/eduke32@8087 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 23:18:00 +02:00
terminx
aa8ce8d42a Fix USE_OPENGL=0 builds 
git-svn-id: https://svn.eduke32.com/eduke32@8082 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 23:17:57 +02:00
Christoph Oelckers
0c6af775ad - got rid of editor.h. 
# Conflicts:
#	source/build/include/editor.h
#	source/build/src/2d.cpp
#	source/build/src/softwarerenderer/engine_swr.cpp
 2019-09-20 22:24:53 +02:00
terminx
c8d42af954 Flat parallax skies in Polymost 
Patch from Nuke.YKT.

git-svn-id: https://svn.eduke32.com/eduke32@8074 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymost.cpp
#	source/build/src/voxmodel.cpp
 2019-09-20 21:15:14 +02:00
terminx
4b6123f303 Change a couple of memcpys to just clear the whole size of the array instead of computing the size at runtime 
git-svn-id: https://svn.eduke32.com/eduke32@8073 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 21:10:43 +02:00
terminx
d0223fd744 Support fullscreening to the correct display in multiple monitor configurations 
git-svn-id: https://svn.eduke32.com/eduke32@8063 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/include/baselayer.h
#	source/build/src/polymost.cpp
 2019-09-20 21:10:22 +02:00
pogokeen
222e593437 Change some clocks to support sub-tick precision using a new class, ClockTicks. 
Using that higher precision, interpolate at a higher granularity.
Further, truncate the target interpolation time to vertical blank boundaries to avoid producing temporal artifacts.
Fix issues caused by interpolation calculations being handled differently in multiple places (and fix cases where smoothratios were being thrown away only to be redone without checking all proper conditions).
Ensure ClockTicks changes do not break other targets (EKenBuild, VoidSW), but note any interpolation there is not similarly updated.

git-svn-id: https://svn.eduke32.com/eduke32@8050 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/build.cpp
#	source/build/src/sdlayer.cpp
 2019-09-20 21:09:14 +02:00
terminx
ec7fce9ff2 Ultra minor clipping stuff 
git-svn-id: https://svn.eduke32.com/eduke32@8048 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 20:19:11 +02:00
terminx
78004b17de Ignore cstat 32768 sprites in map view 
git-svn-id: https://svn.eduke32.com/eduke32@8034 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 20:15:53 +02:00
Christoph Oelckers
20f5972b9b - fixed everything to compile again. 2019-09-20 19:37:29 +02:00
terminx
f76ca0a361 Fix remaining casts to vec2_t/vec3_t 
git-svn-id: https://svn.eduke32.com/eduke32@7973 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/build.cpp
 2019-09-20 16:07:36 +02:00
hendricks266
3bfed33608 Add voxels option to menu, if at least one has been defined 
git-svn-id: https://svn.eduke32.com/eduke32@7961 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/engine.cpp
 2019-09-20 16:04:57 +02:00
terminx
41ff733fcd Happier try_facespr_intersect() 
I'm prejudiced against 30-line functions with statements nested 5 levels deep.

git-svn-id: https://svn.eduke32.com/eduke32@7933 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 16:02:56 +02:00
terminx
32cd1ae4dd Tweak the fatal engine initialization error and game already running dialog boxes a bit 
git-svn-id: https://svn.eduke32.com/eduke32@7921 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/build.cpp
 2019-09-20 16:01:11 +02:00
pogokeen
5fad944ed1 engine.cpp: make renderSetTarget() more robust so that passing an xsiz or ysiz <= 0 is not accepted and can't cause a segmentation fault 
git-svn-id: https://svn.eduke32.com/eduke32@7890 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:43:55 +02:00
terminx
95598e08f9 getwalldist() tweak 
git-svn-id: https://svn.eduke32.com/eduke32@7878 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:34:14 +02:00
terminx
9f9a158946 Replace runtime pow2 calculations with pow2char LUT usage 
I don't know that this is any faster, but there's something to be said for standardization and consistency. I will be making most of this stuff use bitmap_set/test/clear() soon.

git-svn-id: https://svn.eduke32.com/eduke32@7876 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/build.cpp
#	source/build/src/polymost.cpp
 2019-09-20 15:34:08 +02:00
terminx
1a0c56f0f1 This adds back in the engine's old automapping feature 
This was removed a long time ago because Duke3D and Shadow Warrior don't use it.

git-svn-id: https://svn.eduke32.com/eduke32@7873 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymer.cpp
#	source/build/src/polymost.cpp
 2019-09-20 15:32:13 +02:00
terminx
1a83ec15e4 Fix silly branching logic in engineLoadBoard() 
git-svn-id: https://svn.eduke32.com/eduke32@7871 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:29:38 +02:00
terminx
c7e403619b Don't blow away wall cstat bit 14 for use as a temp flag in the editor 
Patch from Nuke.YKT.

git-svn-id: https://svn.eduke32.com/eduke32@7870 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/build.cpp
 2019-09-20 15:29:35 +02:00
terminx
a949665f26 Work around an issue with far plane clipping with voxels without mipmaps in software mode 
Patch from Nuke.YKT.

git-svn-id: https://svn.eduke32.com/eduke32@7869 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:29:20 +02:00
terminx
9335b339b0 Emulate slope overflow in Polymost in order to match the rest of the engine's slope algorithms 
Patch from Nuke.YKT.

git-svn-id: https://svn.eduke32.com/eduke32@7868 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:29:19 +02:00
terminx
acc0b527a9 Cache the distrecip[] table 
Patch from Nuke.YKT.

git-svn-id: https://svn.eduke32.com/eduke32@7866 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:29:15 +02:00
terminx
751b734795 Fix issue rendering TROR when the camera's z coordinate is right on the portal 
git-svn-id: https://svn.eduke32.com/eduke32@7858 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:28:57 +02:00
pogokeen
5377b128a9 Fix rendering skyboxes to a tile by altering renderSetTarget() & renderRestoreTarget() to set & reset xdim & ydim so that G_ShowView() can render while a render target is set, 
and additionally modifying G_SetupCamTile() to call EVENT_DISPLAYROOMSCAMERATILE after calling renderSetTarget()

git-svn-id: https://svn.eduke32.com/eduke32@7852 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:28:41 +02:00
terminx
e6b700cf9b Promote divisor argument to tabledivide64 to int64_t and replace a couple of 64-bit divides in rintersect() and inflineintersect() 
git-svn-id: https://svn.eduke32.com/eduke32@7820 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/build.cpp
 2019-09-20 15:23:03 +02:00
terminx
165b320f64 Amend r7805 
'Murica.

git-svn-id: https://svn.eduke32.com/eduke32@7811 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:17:40 +02:00
terminx
67dc0cb5f8 Fix mirrors in Polymer 
git-svn-id: https://svn.eduke32.com/eduke32@7809 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:17:34 +02:00
terminx
97390c1ff4 Fix another bunch of improperly sized bitmap arrays 
git-svn-id: https://svn.eduke32.com/eduke32@7806 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/build.cpp
 2019-09-20 15:17:25 +02:00
pogokeen
3d63d1b720 Add updatesectorneighbour() and updatesectorneighbourz() and make them accessible to CON to allow searching for nearby neighbouring sectors from a known sector. 
These updatesector counterparts are more performant for tasks that require determining whether nearby sectors exist at a point as they will not exhaustively search the map.
This also leads to more correct behaviour when sectors are disjoint, as queries will breadth-first search neighbouring sectors rather than risk accidentally stumbling first across accomodating disjoint sectors.

git-svn-id: https://svn.eduke32.com/eduke32@7805 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/include/build.h
 2019-09-20 15:16:47 +02:00
terminx
9fde5434f8 Fix translucent masked wall sorting issue in Polymost 
git-svn-id: https://svn.eduke32.com/eduke32@7792 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:10:23 +02:00
terminx
f46db45970 Voxel fixes from Nuke 
git-svn-id: https://svn.eduke32.com/eduke32@7788 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:10:14 +02:00
pogokeen
1664310159 Support clamping in polymost1Frag.glsl and use it for sprites 
git-svn-id: https://svn.eduke32.com/eduke32@7783 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/include/polymost.h
#	source/build/src/polymost1Frag.glsl
#	source/build/src/voxmodel.cpp
 2019-09-20 15:10:02 +02:00
terminx
a075a89304 Voxel fixes from Nuke.YKT 
git-svn-id: https://svn.eduke32.com/eduke32@7778 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:39:40 +02:00
terminx
2882609822 Don't attempt to animate sprites drawn as voxels by picnum 
git-svn-id: https://svn.eduke32.com/eduke32@7777 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:39:10 +02:00
terminx
7a6293ff42 Floating point grouscan() patch from Nuke.YKT, worth a couple of fps in classic mode in slope-heavy scenes 
git-svn-id: https://svn.eduke32.com/eduke32@7755 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:36:08 +02:00
Christoph Oelckers
8de0fd35a1 - fixed compilation 2019-09-20 14:32:28 +02:00
pogokeen
8cbdf3a0c4 Use stencil buffer in Polymost to restrict mirrors to only render within the region of the screen occupied by the mirror wall. 
Additionally, raise minimum number of stencil buffer bits to accomodate future use of the stencil buffer.

git-svn-id: https://svn.eduke32.com/eduke32@7736 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/include/build.h
#	source/build/src/polymer.cpp
#	source/build/src/polymost.cpp
#	source/kenbuild/src/game.cpp
 2019-09-20 14:04:29 +02:00
pogokeen
cdd83905ca Fix TROR & skyboxes to work with mirrors in Software & Polymost 
git-svn-id: https://svn.eduke32.com/eduke32@7733 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 13:59:17 +02:00
pogokeen
281ee3358b Add benchmarkmode cvar which allows putting demo cameras in the map which can be used for automatic benchmarking of performance & correctness testing 
git-svn-id: https://svn.eduke32.com/eduke32@7729 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 13:32:24 +02:00
terminx
2ce96f67be Patch from Nuke.YKT to add support for the cstat flip bits to voxels in both software and Polymost 
git-svn-id: https://svn.eduke32.com/eduke32@7723 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 13:17:29 +02:00
terminx
c122aa2178 Replace DO_TILE_ANIM() macro with tileUpdatePicnum() function 
git-svn-id: https://svn.eduke32.com/eduke32@7722 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/engine_priv.h
#	source/build/src/polymer.cpp
#	source/build/src/polymost.cpp
 2019-09-20 13:15:07 +02:00
terminx
3130b51a96 Add SLOPTABLESIZ preprocessor definition 
git-svn-id: https://svn.eduke32.com/eduke32@7718 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 12:07:42 +02:00
terminx
3cdc20cac1 Patch from Nuke.YKT to increase the size of sloptable[] 
git-svn-id: https://svn.eduke32.com/eduke32@7717 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 12:07:40 +02:00
terminx
4a09e2a183 Patch from Nuke.YKT to improve the appearance of slopes in software mode 
git-svn-id: https://svn.eduke32.com/eduke32@7714 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 12:07:34 +02:00
terminx
d5d1f0a0ea Patch from Nuke.YKT to implement q16 angle and horiz in software mode 
git-svn-id: https://svn.eduke32.com/eduke32@7713 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 12:07:32 +02:00
terminx
29b626fc5d Get rid of DYNALLOC_ARRAYS 
It's garbage and the "functionality" it provided is something that will be able to be achieved in a better way in a future commit.

git-svn-id: https://svn.eduke32.com/eduke32@7708 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 12:07:20 +02:00
terminx
ccdba037b5 Added Xfree() function to accompany the Xmalloc() family of functions and change all uses of Bfree() to Xfree() 
This was necessary because everything is already allocated with the Xmalloc() functions, but a future commit will make blocks allocated with those functions no longer compatible with the system implementation of free(), which Bfree() wraps.

git-svn-id: https://svn.eduke32.com/eduke32@7705 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/build.cpp
#	source/build/src/mdsprite.cpp
#	source/build/src/polymer.cpp
#	source/build/src/polymost.cpp
#	source/build/src/texcache.cpp
#	source/build/src/voxmodel.cpp
 2019-09-20 12:07:10 +02:00
terminx
2f9ca17507 Fix integer overflows in rintersect() and optimize a bit of the logic 
Some of the variable initialization ordering may look counterintuitive at first, but it's intended to avoid read-after-write memory access penalties.

git-svn-id: https://svn.eduke32.com/eduke32@7701 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 12:02:36 +02:00
terminx
02ef02872a Replace manual casts of sprite and wall pointers to vec2/3_t with use of the anonymous union 
git-svn-id: https://svn.eduke32.com/eduke32@7697 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/build.cpp
#	source/build/src/polymost.cpp
 2019-09-20 12:02:26 +02:00
terminx
8141fbd692 Fix alpha blending bug when switching from Polymost to software mode 
git-svn-id: https://svn.eduke32.com/eduke32@7696 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 12:01:39 +02:00
terminx
26a266dfe5 Rename STRUCT_TRACKERS_ENABLED preprocessor definition to USE_STRUCT_TRACKERS 
This may also fix a minor performance regression introduced in Polymer sometime after we switched to building as C++, caused by confusion between STRUCT_TRACKERS_ENABLED and UNTRACKED_STRUCTS. UNTRACKED_STRUCTS is now named UNTRACT_STRUCTS__ to dissuade use outside of buildtypes.h.

git-svn-id: https://svn.eduke32.com/eduke32@7695 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymer.cpp
 2019-09-20 12:01:36 +02:00
terminx
9d7e5d9970 Rename vec2s_t to vec2_16_t 
git-svn-id: https://svn.eduke32.com/eduke32@7694 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymost.cpp
 2019-09-20 11:28:57 +02:00
terminx
3db7512c69 Templatize bfirst_search_init() and bfirst_search_try() so they can be used with types other than int16_t 
git-svn-id: https://svn.eduke32.com/eduke32@7629 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/build.cpp
 2019-09-20 09:20:14 +02:00
pogokeen
78d08b3ac2 engine.cpp: fix sprite sorting/adjustment issue introduced in r7612 that caused sprites with the same y value at the end of the sorted array to not be adjusted properly 
git-svn-id: https://svn.eduke32.com/eduke32@7627 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 09:19:39 +02:00
Christoph Oelckers
8074d8251e - can be compiled again but crashes. 2019-09-19 23:02:57 +02:00
Christoph Oelckers
53335f20ec - Blood merge 
# Conflicts:
#	source/build/include/polymost.h
#	source/build/src/build.cpp
#	source/build/src/engine.cpp
#	source/build/src/polymost.cpp
#	source/build/src/voxmodel.cpp
 2019-09-19 22:06:49 +02:00
pogokeen
5865d96306 engine.cpp: fix bug in killsprite where sprites were not being removed properly after sorting changes 
git-svn-id: https://svn.eduke32.com/eduke32@7623 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 15:03:05 +02:00
pogokeen
d2ebc8a29c Reduce state changes and fix translucent maskwall depth buffer issue 
git-svn-id: https://svn.eduke32.com/eduke32@7619 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymost.cpp
 2019-09-19 15:01:13 +02:00
terminx
968ebdef84 Fix TROR clipping issue 
git-svn-id: https://svn.eduke32.com/eduke32@7617 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 15:00:55 +02:00
pogokeen
2228af8658 Fix maskwall array indirection bug and two if conditional oversights from r7612 
git-svn-id: https://svn.eduke32.com/eduke32@7615 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:58:14 +02:00
pogokeen
2765ebec87 Fix depth buffer issue causing translucent sprites to not render properly in Polymost. 
Use polymost_spriteHasTranslucency() and polymost_maskWallHasTranslucency() to determine if a sprite has translucency.
Optimize sprite rendering when in Polymost by only sorting sprites with translucency.

git-svn-id: https://svn.eduke32.com/eduke32@7612 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymost.cpp
 2019-09-19 14:56:47 +02:00
terminx
60ea578a8c Add support for returning the closest point in the sector to getsectordist() 
git-svn-id: https://svn.eduke32.com/eduke32@7609 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:52:37 +02:00
terminx
8d85e8d934 Add new findwallbetweensectors() function and change sectoradjacent() to use it 
git-svn-id: https://svn.eduke32.com/eduke32@7608 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:52:35 +02:00
terminx
e25a197f3e Piddly fart bullshit changes that don't really do anything 
git-svn-id: https://svn.eduke32.com/eduke32@7606 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:52:31 +02:00
terminx
301ac48ccd Utilize the types added in the previous commit 
This patch is a bit large.

git-svn-id: https://svn.eduke32.com/eduke32@7603 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/include/mdsprite.h
#	source/build/src/build.cpp
#	source/build/src/polymer.cpp
#	source/build/src/polymost.cpp
#	source/build/src/voxmodel.cpp
 2019-09-19 14:46:31 +02:00
terminx
ab857c4e8f This should fix updatesector/updatesectorz performance while retaining the benefits of breadth-first search 
git-svn-id: https://svn.eduke32.com/eduke32@7601 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:37:06 +02:00
terminx
a89c260592 Add optional output parameter to getwalldist(), to return the coordinates of the closest point on the wall 
git-svn-id: https://svn.eduke32.com/eduke32@7600 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:37:04 +02:00
terminx
1fae340426 Fix a bunch of improperly defined bitmap arrays 
git-svn-id: https://svn.eduke32.com/eduke32@7594 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/build.cpp
 2019-09-19 14:36:54 +02:00
terminx
a628b8d9f7 Add bounds checking for renderSetTarget() 
I'm not aware of this problem actually occurring anywhere, but too many consecutive calls to renderSetTarget() without the appropriate calls to renderRestoreTarget() between them would overflow 5 different arrays.

git-svn-id: https://svn.eduke32.com/eduke32@7593 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:36:44 +02:00
terminx
80d77f64cf This version of equation() compiles into fewer instructions 
git-svn-id: https://svn.eduke32.com/eduke32@7592 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:36:42 +02:00
terminx
413d68f1f8 Replace yax_getclosestpointonwall() with getclosestpointonwall_internal() and use it in both yax_walldist() and getwalldist() 
This commit also adds a getsectordist() but we aren't using it anywhere yet.

git-svn-id: https://svn.eduke32.com/eduke32@7591 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:36:40 +02:00
terminx
e5bd221746 auto/const/constexpr bullshit 
git-svn-id: https://svn.eduke32.com/eduke32@7587 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:26:49 +02:00
terminx
f9e866d32d Rename clipwalldist() to getwalldist() and move both it and sectoradjacent() to engine.cpp 
git-svn-id: https://svn.eduke32.com/eduke32@7586 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:26:48 +02:00
terminx
5a814eb261 Make getceilzofslopeptr/getflorzofslopeptr/getzsofslopeptr not invoke the structure trackers 
git-svn-id: https://svn.eduke32.com/eduke32@7583 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:26:41 +02:00
terminx
76d7fec2ff Expose yax_getclosestpointonwall() for use outside of engine.cpp 
git-svn-id: https://svn.eduke32.com/eduke32@7581 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:26:38 +02:00
terminx
a32597464f Use uwalltype in inside() to avoid invoking the struct trackers 
git-svn-id: https://svn.eduke32.com/eduke32@7578 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:26:32 +02:00
terminx
c754ac6e62 Limit lastwall() to 'numwalls' iterations instead of MAXWALLS 
git-svn-id: https://svn.eduke32.com/eduke32@7569 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:26:15 +02:00
terminx
c8eb1d0368 Simplify conditions in bfirst_search_try() 
git-svn-id: https://svn.eduke32.com/eduke32@7568 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:26:14 +02:00
terminx
030f0b7013 Fix crash when passing updatesectorz() an invalid sector number > numsectors and < MAXSECTORS 
git-svn-id: https://svn.eduke32.com/eduke32@7549 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:20:53 +02:00
terminx
7abfcd28be Add clipupdatesector(), a special version of updatesector() that only searches and returns results that are already in clipsectorlist[] 
git-svn-id: https://svn.eduke32.com/eduke32@7546 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:20:47 +02:00
terminx
52ccd82c17 Fucking tabs 
git-svn-id: https://svn.eduke32.com/eduke32@7544 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:20:42 +02:00
hendricks266
2081eff083 Patch from Nuke.YKT to fix TROR rendering in mirrors in Polymost 
Includes "Fix screen tilt regression on mirror rendering"

git-svn-id: https://svn.eduke32.com/eduke32@7493 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 13:56:42 +02:00
terminx
0edbd45145 Retire the original naive updatesector() and updatesectorz() in favor of the breadth-first versions 
git-svn-id: https://svn.eduke32.com/eduke32@7484 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/build.cpp
#	source/build/src/polymer.cpp
 2019-09-19 13:52:32 +02:00
terminx
2591c69b44 Add updatesectorbreadthz(), change pushmove() to use updatesectorbreadth(), and modify updatesectorbreadth() to include the early inside_p() return regular updatesector() has 
git-svn-id: https://svn.eduke32.com/eduke32@7482 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 13:51:55 +02:00
terminx
8c6ddcc137 Minor cleanup for updatesectorbreadth() 
git-svn-id: https://svn.eduke32.com/eduke32@7479 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 13:51:48 +02:00
terminx
631863ab67 const correctness for parameters passed to the updatesector family of functions 
git-svn-id: https://svn.eduke32.com/eduke32@7478 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 13:51:46 +02:00
terminx
83999ee6e4 Minor cleanup of breadth-first search functions 
git-svn-id: https://svn.eduke32.com/eduke32@7476 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 13:51:41 +02:00
pogokeen
9b0573f0f2 engine.cpp: lintersect(): use klabs() instead of abs() 
git-svn-id: https://svn.eduke32.com/eduke32@7474 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 13:51:37 +02:00
pogokeen
f7f62c4466 engine.cpp: lintersect(): fix integer overflow and negative case issue 
git-svn-id: https://svn.eduke32.com/eduke32@7472 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 13:51:33 +02:00
pogokeen
a82eb1d6fe Re-introduce earlier lintersect() work that was reverted. 
engine.cpp/.h: clean up & fix lintersect().  Additionally, add support for finding intersections of collinear line segments.

This reverts r7290.

git-svn-id: https://svn.eduke32.com/eduke32@7471 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 13:51:32 +02:00
terminx
decce5bc70 Make updatesectorz() fall back to updatesector() in cases where it would have returned -1 
Note that both functions will still return -1 when x or y coordinates are out of bounds.

git-svn-id: https://svn.eduke32.com/eduke32@7456 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 12:27:25 +02:00
terminx
5986dbf6e1 Fix crash in situations where rendering a scene would overrun all of the MAXBUNCHES sized arrays in both classic and polymost 
git-svn-id: https://svn.eduke32.com/eduke32@7447 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 12:24:11 +02:00
Christoph Oelckers
51dc82b6a6 - merged in the changes RedNukem made to the Build code. 2019-09-19 00:19:02 +02:00
Christoph Oelckers
318009fd69 - added a centralized drawer and converted the main geometry drawer to use it. 2019-09-16 19:35:04 +02:00
terminx
ff8e54432b "This adds masked texture rendering support for slopes in classic renderer" 
git-svn-id: https://svn.eduke32.com/eduke32@7418 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-19 17:09:03 +00:00
terminx
7ccbd22013 Move some clipping related stuff out of engine.cpp and into clip.cpp 
git-svn-id: https://svn.eduke32.com/eduke32@7417 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-19 17:08:59 +00:00
terminx
25cd73d99a Patch from Nuke.YKT to use the shade tables for distance shading in Polymost 
This makes the shading in Polymost more or less 1:1 with classic mode.

git-svn-id: https://svn.eduke32.com/eduke32@7412 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-19 17:08:39 +00:00
terminx
798eaeb980 Allow passing a null pointer to spriteheightofsptr() for the height return value 
git-svn-id: https://svn.eduke32.com/eduke32@7405 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-19 17:08:12 +00:00
terminx
f1ea04e7da Another Polymost TROR patch from Nuke.YKT 
This one should bring Polymost TROR into parity with classic mode.

git-svn-id: https://svn.eduke32.com/eduke32@7400 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-19 17:07:53 +00:00
terminx
e9d53fce0a Optimize nonpow2_mhline and nonpow2_thline by replacing divide operation by cheaper multiplication 
Patch from Nuke.YKT.

git-svn-id: https://svn.eduke32.com/eduke32@7362 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-02 23:21:05 +00:00
hendricks266
7414f29348 Add buildvfs, abstraction layer for file I/O. 
Currently it passes calls through to the system libraries as before.

Also adds an incomplete implementation on PhysFS.

git-svn-id: https://svn.eduke32.com/eduke32@7359 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-01 08:51:50 +00:00
terminx
8433d133b4 Patch from Fox: 
Add a FOV option in the menu. Range from 75 to 120 degrees (at 4:3 resolution), default is 90.

New userdef "fov". Equals the FOV in 360 degrees.

Update Polymost projection hack, so it compensates for the FOV or height of the game view.

Fix FOV in Polymer when the full status bar is visible. Now the FOV depends of the width of the game view instead of the height.

git-svn-id: https://svn.eduke32.com/eduke32@7329 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-02-18 22:02:33 +00:00
terminx
975126edf4 Fix a couple minor issues with 90 degree wall texture rotation 
git-svn-id: https://svn.eduke32.com/eduke32@7325 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-02-02 23:24:32 +00:00
terminx
8e50f47aa4 rotatesprite hack from Fox 
git-svn-id: https://svn.eduke32.com/eduke32@7321 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-01-30 00:19:56 +00:00
terminx
ea86e5520b Revert "engine.cpp/.h: clean up & fix lintersect(). Additionally, add support for finding intersections of collinear line segments." 
This reverts r6886.

git-svn-id: https://svn.eduke32.com/eduke32@7290 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-12-15 01:40:31 +00:00
seventyfive
87cf4495bf - Packet code implementation (merge from private c/s repo), world updates are now synced through snapshots. See tag SVN_SyncPoint_Dec2018 on master of the other repo. 
- "Scratch pad" sprites implementation, to avoid desyncs in sprite indexes, clients will insert temporary sprites which are cleared out when they receive the next snapshot from the server.
- Patches from Striker which fix player stomping frag counts, the accept button when hosting a game through the menu, and a "noffire" command line parameter.
- Patches from NY00123: t_data sync optimizations to improve some jittery behavior on the client side.

git-svn-id: https://svn.eduke32.com/eduke32@7242 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-12-08 00:40:39 +00:00
terminx
252fb58321 Fix oversight with wall texture rotation on tile 0 
git-svn-id: https://svn.eduke32.com/eduke32@7240 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-11-18 21:17:59 +00:00
terminx
4861d1fc3d WIP wall texture rotation bit 
git-svn-id: https://svn.eduke32.com/eduke32@7226 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-11-18 18:13:48 +00:00
terminx
6618883d7e Fix crash when attempting to load a corrupt map 
git-svn-id: https://svn.eduke32.com/eduke32@7206 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-11-18 18:11:50 +00:00
terminx
e513e1ceae Cleanup includes 
git-svn-id: https://svn.eduke32.com/eduke32@7186 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-11-18 18:09:48 +00:00
terminx
5164ab4a25 More control/input cleanup 
git-svn-id: https://svn.eduke32.com/eduke32@7181 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-11-18 18:08:53 +00:00
terminx
336a4650d5 This is supposed to fix some errors with HIGH_PRECISION_SPRITE reported by a static analyzer, wherein 32-bit values were shifted and truncated as 32-bit before being widened to a 64-bit type, which didn't seem like the intended behavior. This is the commit to look at if anything is suddenly fucked up in the classic software renderer. 
git-svn-id: https://svn.eduke32.com/eduke32@7167 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-11-18 18:07:25 +00:00
terminx
a6e60e9723 Move pow2char and pow2long to build.h and make them constexpr 
git-svn-id: https://svn.eduke32.com/eduke32@7146 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-11-18 18:05:26 +00:00
hendricks266
de5d358d32 Refresh BUILDLIC copyright headers 
git-svn-id: https://svn.eduke32.com/eduke32@7139 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-11-05 07:28:01 +00:00
terminx
3b782aba60 Add CSTAT_SPRITE_ALIGNMENT_MASK. It's identical to CSTAT_SPRITE_ALIGNMENT_SLAB, but should be used in cases where you're checking either CSTAT_SPRITE_ALIGNMENT_WALL or CSTAT_SPRITE_ALIGNMENT_FLOOR rather than checking for a slab (voxel). 
git-svn-id: https://svn.eduke32.com/eduke32@7129 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-25 23:33:32 +00:00
terminx
a6e7f601d3 Fix HIGH_PRECISION_SPRITE, broken when switching to std::min and std::max. 
git-svn-id: https://svn.eduke32.com/eduke32@7111 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-25 23:31:40 +00:00
terminx
9079beadb4 Remove some dead statements, useless assigments, etc 
git-svn-id: https://svn.eduke32.com/eduke32@7086 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-25 23:29:38 +00:00
terminx
1f8b23152e Replace remaining instances of regular malloc/calloc/realloc/strdup with our memory error handler versions 
git-svn-id: https://svn.eduke32.com/eduke32@7079 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-25 23:28:56 +00:00
terminx
9613bbac33 Use std::min and std::max instead of min and max macros. 
git-svn-id: https://svn.eduke32.com/eduke32@7078 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-16 06:09:54 +00:00
terminx
2e2731c119 Same sort of thing as the previous commits, but for the engine. Forward declaration cleanup and constification. 
git-svn-id: https://svn.eduke32.com/eduke32@7072 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-16 06:09:09 +00:00
pogokeen
4b89c095e2 engine.cpp: fix crash when calling setrendermode 3 where PolymostProcessVoxels would be called before Polymost is initialized. 
PolymostProcessVoxels would call videoNextPage during processing which would attempt to render the OSD and lead to a segfault due to Polymost not being properly initialized.

git-svn-id: https://svn.eduke32.com/eduke32@7067 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-10 21:04:42 +00:00
terminx
bcb1374391 Static analyzer says this condition is never true 
git-svn-id: https://svn.eduke32.com/eduke32@7057 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-10 19:14:51 +00:00
terminx
15008d7aec Revert r7017. I misread the code mismeasured the result. 
git-svn-id: https://svn.eduke32.com/eduke32@7056 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-10 19:14:46 +00:00
terminx
eb08f1443e Pass vec2_ts to get_screen_coords() by reference instead of by value 
git-svn-id: https://svn.eduke32.com/eduke32@7027 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-07 05:22:17 +00:00
terminx
4f590f59c1 Fix potential OOB spriteext[] access when checking SPREXT_NOTMD to determine whether or not to render a sprite's model, if available 
git-svn-id: https://svn.eduke32.com/eduke32@7023 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-07 05:21:58 +00:00
terminx
870f1c4dab Oh look, the first 3 arguments passed to parascan() are completely useless 
git-svn-id: https://svn.eduke32.com/eduke32@7022 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-07 05:21:53 +00:00
terminx
12a77176e8 Fix overcomputation in the classic renderer due to a bug caused by a previous optimization attempt 
git-svn-id: https://svn.eduke32.com/eduke32@7017 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-07 05:21:29 +00:00
pogokeen
1df7127609 Support software renderer upscaling engine-side in sdlayer and sdlayer12 with various scaling factors (beyond just pixel doubling). 
When glsurface is available, use GL to upscale the render buffer.
Additionally, fix build issues with sdlayer12 introduced by GLAD changes (r6656).

git-svn-id: https://svn.eduke32.com/eduke32@6939 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-07-14 21:36:44 +00:00
pogokeen
1b932fddaf sdlayer.cpp: Don't destroy window resouces if switching between software rendering on glsurface and Polymost/Polymer 
git-svn-id: https://svn.eduke32.com/eduke32@6938 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-07-14 21:36:34 +00:00
pogokeen
a0faeaf8f6 Revert a number of changes from r6929 and r6930 that are no longer necessary. 
Fix root causes of issues causing crash and black screen in Mapster32 when switching back and forth between 3D & 2D modes

git-svn-id: https://svn.eduke32.com/eduke32@6931 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-06-25 14:53:42 +00:00
terminx
bcb7815118 Fix crash in Mapster32 when switching from GL 3d mode to 2d mode. 
git-svn-id: https://svn.eduke32.com/eduke32@6929 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-06-24 00:55:23 +00:00
pogokeen
9d243606d0 When OpenGL is available, prefer using the new glsurface to blit the classic renderer's 8-bit buffer to the screen. 
git-svn-id: https://svn.eduke32.com/eduke32@6919 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-06-13 19:15:16 +00:00
pogokeen
8bf9ad1c31 engine.cpp: fix issue introduced in r6905 where voxels with fractional scaling would not be handled correctly in Polymost 
git-svn-id: https://svn.eduke32.com/eduke32@6907 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-05-30 12:01:42 +00:00
pogokeen
db1220cd11 engine.cpp: fix issue with voxmodel_t voxels not having their scale set properly due to defs being processed before PolymostProcessVoxels() 
git-svn-id: https://svn.eduke32.com/eduke32@6905 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-05-23 15:04:56 +00:00
pogokeen
5ff4e22eb9 engine.cpp: fix classicDrawVoxel() positioning bugs by: 
+avoid adding the pivot's z offset again after it was already added in classicDrawSprite()
+offset the voxel object by half of the voxel object's z size

git-svn-id: https://svn.eduke32.com/eduke32@6904 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-05-23 15:04:52 +00:00
pogokeen
d6d078114c engine.cpp/.h: clean up & fix lintersect(). Additionally, add support for finding intersections of collinear line segments. 
git-svn-id: https://svn.eduke32.com/eduke32@6886 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-05-15 16:45:34 +00:00
terminx
87d19d5cde More function name shit 
git-svn-id: https://svn.eduke32.com/eduke32@6832 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-04-12 21:04:00 +00:00
terminx
19c43b84b3 Function names 
git-svn-id: https://svn.eduke32.com/eduke32@6831 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-04-12 21:03:47 +00:00
terminx
e5bcc1cf81 More function name cleanup 
git-svn-id: https://svn.eduke32.com/eduke32@6830 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-04-12 21:03:30 +00:00
terminx
1fd209444f Continuing the quest for clearer function names 
git-svn-id: https://svn.eduke32.com/eduke32@6829 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-04-12 21:03:12 +00:00
terminx
0340e3cc0f Engine function name cleanup round 2 
git-svn-id: https://svn.eduke32.com/eduke32@6828 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-04-12 21:02:51 +00:00
terminx
ee63d2c070 Beginnings of baselayer.cpp/.h refactor. This is 99.9% renames. 
git-svn-id: https://svn.eduke32.com/eduke32@6827 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-04-12 21:02:31 +00:00
terminx
4b5b6de13c Remove useless switch/case setup in nextpage() 
git-svn-id: https://svn.eduke32.com/eduke32@6813 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-04-06 01:42:47 +00:00
terminx
1b2ab0edad cache1d changes, also implements lz4compressionlevel cvar to control the speed vs side trade-off for savegame compression 
git-svn-id: https://svn.eduke32.com/eduke32@6807 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-04-05 04:39:30 +00:00
terminx
f3843a9a3a Branchless sectorofwall_internal() 
git-svn-id: https://svn.eduke32.com/eduke32@6794 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-04-02 22:00:23 +00:00
pogokeen
a364b7bbfd Polymost palette-indexed texture rendering 
git-svn-id: https://svn.eduke32.com/eduke32@6776 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-03-21 20:41:26 +00:00
hendricks266
01606bb6fb Instrument the code to build without the struct trackers and disable them when the build options eliminate all uses of them (currently USE_OPENGL=0). 
git-svn-id: https://svn.eduke32.com/eduke32@6769 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-03-17 03:26:01 +00:00
terminx
ef853e8b92 Inline drawrooms() wrapper 
git-svn-id: https://svn.eduke32.com/eduke32@6759 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-03-09 05:55:50 +00:00
terminx
ee37c04623 Remove attempt at being compatible with the original ranges of ang and horiz values, and introduce a q16 version of drawrooms (and showroom) 
git-svn-id: https://svn.eduke32.com/eduke32@6735 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-03-07 12:02:03 +00:00
terminx
a76750df55 Q16.16 for player angle, too 
git-svn-id: https://svn.eduke32.com/eduke32@6725 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-03-07 04:21:18 +00:00
terminx
4d8bb170a3 Use Q16.16 fixed point for player horiz 
git-svn-id: https://svn.eduke32.com/eduke32@6724 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-03-07 04:21:05 +00:00
pogokeen
1f133cd049 Polymost: streaming VBO optimizations for polymost_drawpoly() 
git-svn-id: https://svn.eduke32.com/eduke32@6662 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-02-16 06:38:48 +00:00
pogokeen
3ca5f33c73 Moved to GLAD for dynamic GL/WGL and extension loading. 
Refactored extension usage that became core in GL2, and adjusted some types for GL2 compatibility.

git-svn-id: https://svn.eduke32.com/eduke32@6656 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-02-16 06:38:21 +00:00
hendricks266
ff0768eaa9 Fix build issues with ARM and USE_OPENGL=0. DONT_BUILD. 
git-svn-id: https://svn.eduke32.com/eduke32@6651 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-02-15 03:49:23 +00:00
hendricks266
d68c9b45c6 Add "rtsname" token to grpinfo grammar. 
git-svn-id: https://svn.eduke32.com/eduke32@6645 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-02-11 05:03:55 +00:00
hendricks266
392d5fc942 Fix visibility in Polymer with r_usenewshading 4 and palette emulation off. 
Move some visibility-related constants from Polymer "core" code elsewhere.

Patch from Fox.

git-svn-id: https://svn.eduke32.com/eduke32@6590 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-01-26 04:35:06 +00:00
pogokeen
9c695d6bc4 Fix line spacing tab issue in rev 6570. 
git-svn-id: https://svn.eduke32.com/eduke32@6571 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-12-19 00:03:12 +00:00
pogokeen
741305e976 Fix a number of cases where files opened with cache1d.cpp's kopen_internal() could be leaked. 
git-svn-id: https://svn.eduke32.com/eduke32@6570 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-12-18 23:36:05 +00:00
hendricks266
2f98d759f6 Fix visibility in Polymer with r_usenewshading 4. 
Patch from Fox.

git-svn-id: https://svn.eduke32.com/eduke32@6558 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-12-12 05:14:02 +00:00
terminx
d3417b763a Untabify engine.cpp 
git-svn-id: https://svn.eduke32.com/eduke32@6547 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-12-09 02:56:31 +00:00
terminx
f97aee59c8 Address issue where timers will no longer update after several hours of runtime 
git-svn-id: https://svn.eduke32.com/eduke32@6543 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-12-09 02:56:12 +00:00
hendricks266
5fbe1b89be New def token for "multipsky": "yscale". 
multipsky <tile> { yscale <yscale> }

Default value is 65536.

Patch from Fox.

git-svn-id: https://svn.eduke32.com/eduke32@6519 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-11-29 07:29:48 +00:00
hendricks266
66162032a0 Add r_usenewshading 4. 
Uses a constant determined from the shade tables.

Patch from Fox.

git-svn-id: https://svn.eduke32.com/eduke32@6515 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-11-29 07:29:33 +00:00
terminx
d33107808e Fix crash with "setrendermode 4" in builds with Polymer disabled 
git-svn-id: https://svn.eduke32.com/eduke32@6488 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-10-16 21:17:53 +00:00
terminx
29fc836bb1 Switch palookup memory allocation to Xalligned_alloc and fix what looks like a botched preprocessor condition 
git-svn-id: https://svn.eduke32.com/eduke32@6438 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-09-19 19:10:19 +00:00
terminx
fa02c6433b Switch allocation of sprite/wall/sector to individual aligned allocations instead of the weird thing I was doing with multiple pointers to different parts of a single large block 
git-svn-id: https://svn.eduke32.com/eduke32@6381 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-07-27 09:13:15 +00:00
hendricks266
a782247eac inthi_rintf 
git-svn-id: https://svn.eduke32.com/eduke32@6378 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-07-22 04:00:30 +00:00
terminx
dad337add8 Fix gcc 7.1.0 warnings 
git-svn-id: https://svn.eduke32.com/eduke32@6370 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-07-18 20:53:41 +00:00
terminx
fd19569099 Drop libpng and zlib in favor of a custom < 100 line .png writer and a drop-in zlib replacement called miniz. 
git-svn-id: https://svn.eduke32.com/eduke32@6365 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-07-18 20:53:00 +00:00
terminx
3706ac1b43 Allow scripts to change MAXSPRITESONSCREEN before calls to drawrooms() and friends 
git-svn-id: https://svn.eduke32.com/eduke32@6347 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-07-08 19:42:11 +00:00
terminx
8d2fe8ec1d Fix old Build engine bug: setgotpic() not called from parascan() 
git-svn-id: https://svn.eduke32.com/eduke32@6340 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-07-08 19:41:21 +00:00
hendricks266
01b6047377 Trailing whitespace. 
git-svn-id: https://svn.eduke32.com/eduke32@6303 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-06-27 11:01:22 +00:00
terminx
c25aa4a790 OSD (console) cleanup 
git-svn-id: https://svn.eduke32.com/eduke32@6297 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-06-27 02:24:14 +00:00
hendricks266
cb12f25cda Add a wallext structure for non-Lunatic builds so they can have a blend member too. 
git-svn-id: https://svn.eduke32.com/eduke32@6276 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-06-25 11:23:53 +00:00
hendricks266
5ef942f4ec Shrink the tilesiz vector to use int16_t members as the original arrays were. 
git-svn-id: https://svn.eduke32.com/eduke32@6263 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-06-24 09:21:13 +00:00
terminx
dac7679633 Replace 2 memcpys with assignments 
git-svn-id: https://svn.eduke32.com/eduke32@6231 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-06-23 03:58:48 +00:00
terminx
4ae5f2e298 Remove "BUILD_NOP6", old cruft for running on ancient x86 processors without MMX. 
git-svn-id: https://svn.eduke32.com/eduke32@6229 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-06-23 03:58:36 +00:00
terminx
b13deef232 The most minor of minor optimizations. DONT_BUILD. 
git-svn-id: https://svn.eduke32.com/eduke32@6166 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-06-09 06:41:23 +00:00
hendricks266
62a921c409 Remove the implicit "static" from our FORCE_INLINE macro. 
This will be important for C++ member functions.

git-svn-id: https://svn.eduke32.com/eduke32@6076 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-02-25 08:15:53 +00:00
hendricks266
aa04307ad1 Route all inclusion of libc headers and most of POSIX headers through compat.h. 
git-svn-id: https://svn.eduke32.com/eduke32@6074 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-02-25 08:15:36 +00:00
hendricks266
d4ee6d00c8 Route inclusion of all Windows headers through a new header, windows_inc.h. 
This allows us to make certain guarantees about limits on the extent of namespace pollution these headers introduce.

git-svn-id: https://svn.eduke32.com/eduke32@6065 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-02-19 22:15:44 +00:00
hendricks266
d43fb548cf Abolish all " ={ " when assigning a struct. DONT_BUILD. 
git-svn-id: https://svn.eduke32.com/eduke32@6061 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-02-05 20:58:33 +00:00
hendricks266
1cc9d13ccf The great repository rearrangement of 2017. 
Files moved but not modified. Changes to follow in a subsequent commit.

You down with CPP?

git-svn-id: https://svn.eduke32.com/eduke32@6055 1a8010ca-5511-0410-912e-c29ae57300e0
 2017-02-01 10:01:11 +00:00
Renamed from polymer/eduke32/build/src/engine.c (Browse further)