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977 commits

Author SHA1 Message Date
Christoph Oelckers
330c80246e - added ZDoom's FArgs class for easier command line checking. 2019-09-23 19:29:25 +02:00
Christoph Oelckers
37907ddd06 - startup hacks. 
Unfortunately nothing of this can be fixed before the resource management has been refactored from the ground up. Sp for now this ugliness needs to suffice.
 2019-09-23 18:17:36 +02:00
nukeykt
895fb719d9 blooddemohack -> enginecompatibility_mode 2019-09-23 01:30:07 +02:00
Christoph Oelckers
527d99008b - fixed the setup. 
Renamed all elements still referring to zdoom.
removed the frontend specific resource data.
fixed startup dialog to accept ANSI date despite building as Unicode. This needed a bit of hackery because the macros in windowsx.h are not character set sensitive.
 2019-09-23 01:28:18 +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
0d98e7f256 - put all Blood game code into a namespace. 2019-09-22 08:39:22 +02:00
Christoph Oelckers
2dc051f7cf - put RedNukem game frontend into a namespace. 2019-09-22 00:10:48 +02:00
Christoph Oelckers
401a645ea1 - added a temorary requester to allow choosing the game until the code has been sufficiently refactored to do this in the startup dialog. 2019-09-21 23:45:57 +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
30c47a8511 - include namespace file in all sources as the very first include. 2019-09-21 20:59:54 +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
a2b429ffe0 - removed unused declaration. 2019-09-21 13:16:02 +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
90b005a44a Fix mouse centering in menu 2019-09-21 11:40:44 +02:00
nukeykt
78a3240c3e Fix flat sky y offset 2019-09-21 10:51:47 +02:00
nukeykt
68c7b8c402 Compile fix 
# Conflicts:
#	source/build/include/build.h
 2019-09-21 10:38:26 +02:00
nukeykt
d3994b0801 Revise polymost HOM issue workaround in Duke's E1L1. Add code to remove very thin spans. 
This commit does not gain noticeable rendering performance, but at least should prevent weird polygon leakages
 2019-09-21 10:31:34 +02:00
nukeykt
935084ae52 More hacks to emulate old clipping 
# Conflicts:
#	source/build/src/clip.cpp
 2019-09-21 10:28:10 +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
a90711f328 Add extra field to tilefromtexture 
# Conflicts:
#	source/build/src/defs.cpp
 2019-09-21 10:20:43 +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
1fe344d273 Free cstat bit 14 
# Conflicts:
#	source/blood/src/mapedit.cpp
#	source/build/src/build.cpp
#	source/build/src/engine.cpp
#	source/duke3d/src/astub.cpp
 2019-09-21 10:10:15 +02:00
nukeykt
858da4351c Semi-working map save 2019-09-21 10:08:04 +02:00
nukeykt
140174d1ee Minor tweaks 
# Conflicts:
#	source/blood/src/m32common.cpp
#	source/blood/src/mapedit.cpp
 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
8fd6e0e183 TROR related tweaks 
# Conflicts:
#	source/blood/src/mirrors.cpp
 2019-09-21 09:59:58 +02:00
nukeykt
388bf2665f Enable TROR code and rotated wall cstat bit for blood 2019-09-21 09:59:16 +02:00
terminx
ce1a479ace Fix bugged height check in cliptestsector() 
git-svn-id: https://svn.eduke32.com/eduke32@8118 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 23:25:39 +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
062207b2e9 Fix polymost_dorotatesprite() clipping 
git-svn-id: https://svn.eduke32.com/eduke32@8108 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 23:23:17 +02:00
hendricks266
47fc547532 Avoid a truncation warning in compat.h 
git-svn-id: https://svn.eduke32.com/eduke32@8095 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 23:20:23 +02:00
hendricks266
1bd690c8c2 Fix warning in clip.cpp 
git-svn-id: https://svn.eduke32.com/eduke32@8092 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 23:20:09 +02:00
hendricks266
475743424f Make sjson its own object 
git-svn-id: https://svn.eduke32.com/eduke32@8091 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 23:19:58 +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
terminx
7849693aef Bump BMAXPAGESIZE to 16384 
x86 stuff will only ever return 4096, but 64-bit ARM supports 16K.

git-svn-id: https://svn.eduke32.com/eduke32@8077 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 23:17:21 +02:00
terminx
c17db80734 Fix npot sky rendering in Polymost 
Patch from Nuke.YKT.

git-svn-id: https://svn.eduke32.com/eduke32@8076 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymost.cpp
 2019-09-20 23:16:01 +02:00
Christoph Oelckers
d0a49c3278 - moved 4 more. 2019-09-20 23:12:07 +02:00
Christoph Oelckers
b34c48962a - removed some unused files. 2019-09-20 22:55:44 +02:00
Christoph Oelckers
3b8b2b1fe0 - it compiles again. 2019-09-20 22:44:42 +02:00
Christoph Oelckers
be29d3a2df - removed the remains of the polymer renderer. 
This cannot be reused in its current form, maybe it can help later.
 2019-09-20 22:37:24 +02:00
Christoph Oelckers
1b20e5d4da - 3 more files moved out of 'build' folder. 
# Conflicts:
#	platform/Windows/build.vcxproj
 2019-09-20 22:34:34 +02:00
Christoph Oelckers
977614dea8 - two more headers to move to Thirdparty. 2019-09-20 22:33:47 +02:00
Christoph Oelckers
c9111a6c7a - one more. 
# Conflicts:
#	platform/Windows/build.vcxproj.filters
 2019-09-20 22:33:35 +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
Christoph Oelckers
46b4b6ffd4 - removed all editor related code from 2D.cpp. 
# Conflicts:
#	source/build/include/build.h
#	source/build/src/2d.cpp
#	source/build/src/softwarerenderer/engine_swr.cpp
 2019-09-20 22:24:03 +02:00
Christoph Oelckers
a3b6485b5e - removed some more inline assembly. 2019-09-20 22:21:43 +02:00
Christoph Oelckers
ce260526cb - moved fix16 to thirdparty as well and removed the now unused assembly files. 
# Conflicts:
#	platform/Windows/build.vcxproj
 2019-09-20 22:21:31 +02:00
Christoph Oelckers
f3d01e8244 - moved compression utilities to a 'thirdparty' folder to get them out of the way. 
# Conflicts:
#	platform/Windows/build.vcxproj
#	platform/Windows/props/build_common.props
 2019-09-20 22:20:53 +02:00
Christoph Oelckers
ba73268470 - removed GLES support and most related files. 
My future plans do not include mobile support due tp poor support of modern APIs so this is essentially just baggage.

# Conflicts:
#	source/build/src/2d.cpp
#	source/build/src/dxtfilter.cpp
#	source/build/src/mdsprite.cpp
#	source/build/src/polymost.cpp
#	source/build/src/sdlayer.cpp
#	source/build/src/texcache.cpp
 2019-09-20 22:16:21 +02:00
Christoph Oelckers
19bcfecc67 - get rid of the non-inlined assembly as well. 2019-09-20 22:11:01 +02:00
Christoph Oelckers
6299d2fe86 - removed all inline assembly crap. 
Since no division function was handled here this is totally pointless on modern systems and will even on 32 bit cause performance degradation due to lack of optimizability.
The rest of that code in pragmas.h and pragmas.cpp should probably also be put under review. Much of it made sense 20 years ago but not anymore.
 2019-09-20 22:10:35 +02:00
Christoph Oelckers
b389c99bf5 - removed some SDL 1 parts. 2019-09-20 22:09:56 +02:00
Christoph Oelckers
afe5128c70 - Blood fixes for changes in timer and mouse input interface- 2019-09-20 22:08:06 +02:00
Christoph Oelckers
5503ee98a0 - fixed bad merge 2019-09-20 22:06:15 +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
c835219de0 Align cache1d memory blocks to system page size 
git-svn-id: https://svn.eduke32.com/eduke32@8072 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 21:10:43 +02:00
terminx
4d20afa9ed Use integer math for Polymost rotatesprite 
Patch from Nuke.YKT.

git-svn-id: https://svn.eduke32.com/eduke32@8069 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 21:10:41 +02:00
terminx
de170848af Move r_borderless and r_displayindex definitions out of polymost.cpp and into baselayer 
git-svn-id: https://svn.eduke32.com/eduke32@8065 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymost.cpp
 2019-09-20 21:10:39 +02:00
pogokeen
b13c0f1b43 clockticks.hpp: Fix issue where higher precision comparisons would cause unexpected behaviour with game loop code due to ototalclock being incremented rather than set to totalclock (causing a lack of subtick precision and potential doubled up/dropped game updates). 
Provide compareHighPrecision() for any code that needs higher precision comparisons.

git-svn-id: https://svn.eduke32.com/eduke32@8064 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 21:10:23 +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
terminx
f0ea646560 Fix SDL borderless windowed mode for real this time 
Introduces r_borderless cvar. 0: never borderless, 1: always borderless, 2: borderless if resolution matches desktop resolution (default).

git-svn-id: https://svn.eduke32.com/eduke32@8060 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/include/baselayer.h
#	source/build/src/baselayer.cpp
#	source/build/src/polymost.cpp
 2019-09-20 21:09:56 +02:00
terminx
cef3c33e5f clockticks header fix 
git-svn-id: https://svn.eduke32.com/eduke32@8056 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 21:09:17 +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
8a01335c26 Don't consider CLIPCURBHEIGHT for ceiling clipping 
git-svn-id: https://svn.eduke32.com/eduke32@8047 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 20:19:10 +02:00
terminx
1f5866295c This should be MAXSECTORS 
git-svn-id: https://svn.eduke32.com/eduke32@8046 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 20:19:10 +02:00
terminx
6acf3a958e Remove EDUKE32_PREDICT_ macro usage in clip.cpp so the game doesn't stall if a weird clipping malfunction occurs 
git-svn-id: https://svn.eduke32.com/eduke32@8045 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 20:19:09 +02:00
hendricks266
3b419e9d04 Fix mouse buttons 4 and 5 on Linux with SDL2, at least for 2.0.9 and up 
git-svn-id: https://svn.eduke32.com/eduke32@8043 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 20:19:08 +02:00
terminx
cbec65be68 Reduce stencil buffer size 
Revert if it causes issues in anything.

git-svn-id: https://svn.eduke32.com/eduke32@8035 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 20:15:54 +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
terminx
12cb46d94e Fix borderless windowed fullscreen mode 
git-svn-id: https://svn.eduke32.com/eduke32@8020 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 20:14:07 +02:00
pogokeen
fd41554ad7 timer.cpp: fix order of operations issue with timerUpdate() 
git-svn-id: https://svn.eduke32.com/eduke32@8018 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 20:12:22 +02:00
pogokeen
0855428a0c timer.cpp: avoid using floating point arithmetic in timerUpdate() 
git-svn-id: https://svn.eduke32.com/eduke32@8011 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 20:12:18 +02:00
Christoph Oelckers
20f5972b9b - fixed everything to compile again. 2019-09-20 19:37:29 +02:00
pogokeen
021e1358c7 timer.cpp: improve cross-platform & cross-compiler issues relating to precision & period. 
Handle timerlastsample such that we don't throw away time & run slow in certain cases.
Ensure when calculating n, we do the double division first before multiplying for sake of floating point precision.

git-svn-id: https://svn.eduke32.com/eduke32@8009 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 16:12:31 +02:00
hendricks266
108a71cadb Update md3_vox_calcmat_common to solve a sporadic voxel flickering issue 
Patch by Nuke.YKT.

git-svn-id: https://svn.eduke32.com/eduke32@8007 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 16:12:27 +02:00
terminx
7ea2e4de54 Revert "This should be enough for SDL controller hotplug support but I haven't tested it" 
git-svn-id: https://svn.eduke32.com/eduke32@8005 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 16:12:23 +02:00
terminx
7ec6a6beca This should be enough for SDL controller hotplug support but I haven't tested it 
git-svn-id: https://svn.eduke32.com/eduke32@8003 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 16:12:19 +02:00
terminx
c72a69ff6f This timing stuff actually works 
It doesn't help when it turns out the compiler is broken and implementing std::chrono::high_resolution_clock as something that only counts in ms instead of properly aliasing it to std::chrono::steady_clock!

git-svn-id: https://svn.eduke32.com/eduke32@8002 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/sdlayer.cpp
 2019-09-20 16:12:16 +02:00
hendricks266
25bdd9f6d5 Apply the BUILDART patch at long last. 
git-svn-id: https://svn.eduke32.com/eduke32@8000 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 16:11:07 +02:00
hendricks266
1bbd251bff Rescan for controllers when toggling gamepads back on 
git-svn-id: https://svn.eduke32.com/eduke32@7985 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 16:10:37 +02:00
terminx
04811f21f4 Replace separate timer implementations in SDL and Winlayer with a shared implementation based on std::chrono 
git-svn-id: https://svn.eduke32.com/eduke32@7976 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	platform/Windows/build.vcxproj
#	platform/Windows/build.vcxproj.filters
#	source/build/src/mdsprite.cpp
 2019-09-20 16:09:24 +02:00
terminx
55e3188afb There's no way this is correct. 
git-svn-id: https://svn.eduke32.com/eduke32@7975 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/sdlayer.cpp
 2019-09-20 16:08:12 +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
b4362aa6a9 Implement controller defaults 
git-svn-id: https://svn.eduke32.com/eduke32@7968 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 16:07:14 +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
hendricks266
284af9f5d9 Fix RENDERTYPE=WIN build 
git-svn-id: https://svn.eduke32.com/eduke32@7960 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 16:04:43 +02:00
hendricks266
01fa02e1c0 Make use of SDL2's Game Controller API. 
Thanks to JonoF for his take on this.

git-svn-id: https://svn.eduke32.com/eduke32@7958 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 16:03:49 +02:00
hendricks266
56998c4840 Report 16-bit analog axis precision to the game instead of arbitrarily truncating it to ~14.3 bits. 
git-svn-id: https://svn.eduke32.com/eduke32@7956 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 16:03:45 +02:00
terminx
2ef83e4a71 This can overflow 
git-svn-id: https://svn.eduke32.com/eduke32@7949 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 16:03:31 +02:00
hendricks266
e7723efcf4 Fix skipping to the end of def blocks 
git-svn-id: https://svn.eduke32.com/eduke32@7938 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 16:03:06 +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
hendricks266
67b7d2408b newgamechoices 
git-svn-id: https://svn.eduke32.com/eduke32@7930 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/defs.cpp
 2019-09-20 16:02:49 +02:00
pogokeen
284adb6ac6 Fix issue with indexed colour textures where in the case that tiles entered the texcache while !waloff[picnum] & were later (re)loaded, the earlier pth pointing to the tilesheet containing the blank tile would never be properly replaced with an updated gl texture. 
git-svn-id: https://svn.eduke32.com/eduke32@7929 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymost.cpp
 2019-09-20 16:01:54 +02:00
hendricks266
ea79d74953 Revert r7908 because it introduces a race on dabuf 
git-svn-id: https://svn.eduke32.com/eduke32@7928 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 16:01:27 +02:00
terminx
0d431a390f Reverse the order video modes are sorted in 
git-svn-id: https://svn.eduke32.com/eduke32@7922 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 16:01:14 +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
terminx
b8f668aa9b Polymost projection changes to correct the perspective in widescreen and ultrawide resolutions. 
Patch from Nuke.YKT and Fox.

git-svn-id: https://svn.eduke32.com/eduke32@7916 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/include/polymost.h
#	source/build/src/polymost.cpp
 2019-09-20 15:48:55 +02:00
terminx
40e54fdbbb Tweak how the semaphore used to detect multiple running copies of the game is utilized 
git-svn-id: https://svn.eduke32.com/eduke32@7912 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:46:43 +02:00
terminx
c1aff49e4c Improve usage of initprintf mutex 
git-svn-id: https://svn.eduke32.com/eduke32@7908 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:46:35 +02:00
terminx
064516c050 Re-implement our mutex_lock() family of functions using SDL's atomic spinlocks 
git-svn-id: https://svn.eduke32.com/eduke32@7907 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:46:32 +02:00
terminx
9021b885d6 Eliminate pos_as_vec2 from anything that had it 
git-svn-id: https://svn.eduke32.com/eduke32@7905 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/build.cpp
#	source/build/src/polymost.cpp
 2019-09-20 15:46:28 +02:00
terminx
81882aa1a3 Fix issue clipping against sloped ceilings 
git-svn-id: https://svn.eduke32.com/eduke32@7903 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:44:21 +02:00
pogokeen
4d22a44a5d tiles.cpp: backup & restore picsiz, walock, & waloff alongside other per tile arrays in artClearMapArt() and artSetupMapArt() 
This fixes an issue with viewscreens as tiles that are setup game-side after a map is loaded could have their sizes reset to 0 while not being properly cleared from walock/waloff

git-svn-id: https://svn.eduke32.com/eduke32@7892 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:43:58 +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
pogokeen
a844fd4b13 polymost.cpp: Fix issue where tiles whose dimensions had grown would not have their sizes updated in GL and could fail to update their texture data 
git-svn-id: https://svn.eduke32.com/eduke32@7888 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymost.cpp
 2019-09-20 15:42:29 +02:00
terminx
6931d448ff Oops 
git-svn-id: https://svn.eduke32.com/eduke32@7884 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:34:30 +02:00
terminx
7553bb043f Skip drawing invalid polygons in polymost_drawpoly() 
git-svn-id: https://svn.eduke32.com/eduke32@7880 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:34:18 +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
2a3c80f95d Fix issue with sounds being expired from cache 
git-svn-id: https://svn.eduke32.com/eduke32@7874 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:33:05 +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
0f4ccaf970 Hopefully work around more Polymost polygon leakages 
Patch from Nuke.YKT.

git-svn-id: https://svn.eduke32.com/eduke32@7867 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:29:17 +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
0091acc858 "Another dumb polymost optimization. Probably worth few fps in heavy scenes" 
Patch from Nuke.YKT

git-svn-id: https://svn.eduke32.com/eduke32@7865 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:29:12 +02:00
terminx
0652b5b6d6 Make ksgn() return int instead of int32_t 
git-svn-id: https://svn.eduke32.com/eduke32@7864 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:29:09 +02:00
terminx
26272f6755 if 0 out our klabs() function and just define it as abs() 
The compiler generates much better code for this now.

git-svn-id: https://svn.eduke32.com/eduke32@7863 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:29:06 +02:00
terminx
752cf77887 Untabify a couple of headers 
git-svn-id: https://svn.eduke32.com/eduke32@7862 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:29:05 +02:00
terminx
f84e161e52 Wahhh, I'm MSVC and I cry about applying unary negation to a boolean 
git-svn-id: https://svn.eduke32.com/eduke32@7859 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:28:59 +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
terminx
6e4951bdb6 Another clipping fix 
git-svn-id: https://svn.eduke32.com/eduke32@7857 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:28:53 +02:00
pogokeen
a0231cf90c polymost_scansector(): avoid using a culling method not designed for voxels when handling 1-sided wall aligned sprites that have voxel replacements 
git-svn-id: https://svn.eduke32.com/eduke32@7854 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:28:45 +02:00
pogokeen
83e863422a Fix mixing offscreenrendering (render targets) and mirrors. Don't allow recursing beyond 1 level of mirroring through multiple levels of render targets. 
git-svn-id: https://svn.eduke32.com/eduke32@7853 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:28:42 +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
e0e517aaed Revise r7838 again 
git-svn-id: https://svn.eduke32.com/eduke32@7847 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:26:22 +02:00
terminx
f3e4dd4463 Patch from Nuke.YKT to work around precision-based inaccuracy problems in Polymost TROR 
git-svn-id: https://svn.eduke32.com/eduke32@7846 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:25:31 +02:00
terminx
1d14991acc Add MERGE_NODES macro for Polymost... this will be used in the following commit 
git-svn-id: https://svn.eduke32.com/eduke32@7845 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:25:28 +02:00
terminx
ee92304087 Patch from Nuke.YKT to clip bunches to screen boundaries in Polymost 
git-svn-id: https://svn.eduke32.com/eduke32@7844 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:25:24 +02:00
terminx
47fa1eccd4 Patch from Nuke.YKT to fix sloped floor and ceiling textures wiggling around in Polymost 
git-svn-id: https://svn.eduke32.com/eduke32@7843 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymost.cpp
 2019-09-20 15:24:54 +02:00
terminx
a3b6d0e70b Revise r7838: one less dumbass typo 
git-svn-id: https://svn.eduke32.com/eduke32@7842 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:23:57 +02:00
terminx
28c778c8a3 Automatic source file dependency generation for GNUmakefile 
This automatically saves the dependencies used for a given object file during the first compilation, then uses the generated data for each subsequent compile to determine if the object needs to be rebuilt. Why? Because if I see one more warning about the C++ One Definition Rule, I'm going to fucking snap.

git-svn-id: https://svn.eduke32.com/eduke32@7839 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:23:50 +02:00
terminx
565383e1d2 Revise r7835: instead of not testing wall sprites, we'll just ignore the side blockers 
git-svn-id: https://svn.eduke32.com/eduke32@7838 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:23:47 +02:00
terminx
4beaeb5426 Don't check clip objects for sprites in the keepaway() loop in clipmove() 
This prevents some hilarious issues with deadly wall decorations. The "side blocker" clip lines that already exist for these sprites should already prevent the kinds of clipping issues this loop is intended to address, anyway.

git-svn-id: https://svn.eduke32.com/eduke32@7835 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:23:40 +02:00
terminx
dad28df269 OK, this is just a bit too restrictive 
git-svn-id: https://svn.eduke32.com/eduke32@7834 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:23:38 +02:00
terminx
dc7ec3b2fe Fix additional clipmove() issue 
git-svn-id: https://svn.eduke32.com/eduke32@7832 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:23:33 +02:00
terminx
1da1331299 Clean up raytrace() and rename it to cliptrace() 
git-svn-id: https://svn.eduke32.com/eduke32@7831 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:23:31 +02:00
terminx
490b7249a2 Allow reading vec3_whatever_t as vec2 directly 
It's a union in a struct in a union in a struct. Oh god, what have I done.

git-svn-id: https://svn.eduke32.com/eduke32@7830 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:23:28 +02:00
terminx
52db0e37f7 Additional clipmove() reworks 
This fixes a LOT of clipping errors but needs thorough testing.

git-svn-id: https://svn.eduke32.com/eduke32@7829 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:23:25 +02:00
terminx
17d3c302a3 Switch a few iterators in clipmove() from int to native_t 
git-svn-id: https://svn.eduke32.com/eduke32@7828 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:23:23 +02:00
terminx
417318c271 clipmove() patch from Nuke.YKT: 
"In some edge cases posx/y might be 'inside' of neighbor sector. I've added double check for this case"

git-svn-id: https://svn.eduke32.com/eduke32@7827 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:23:20 +02:00
terminx
df28860bad Add divscale64() 
git-svn-id: https://svn.eduke32.com/eduke32@7826 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:23:18 +02:00
terminx
dc0130625a Minor pushmove() cleanup 
git-svn-id: https://svn.eduke32.com/eduke32@7825 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:23:15 +02:00
terminx
ed457895f1 Replace check_floor_curb() with cliptestsector() 
git-svn-id: https://svn.eduke32.com/eduke32@7824 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:23:12 +02:00
terminx
0fb77f8af3 Use corrected slope heights in getzrange() and pushmove() 
git-svn-id: https://svn.eduke32.com/eduke32@7823 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:23:10 +02:00
terminx
2482cddbb5 Add getcorrectzsofslope() 
git-svn-id: https://svn.eduke32.com/eduke32@7822 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:23:08 +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
hendricks266
e49e8f4cd6 Fix warnings in sjson 
git-svn-id: https://svn.eduke32.com/eduke32@7813 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:17:45 +02:00
hendricks266
0cd74a6782 Add sjson to project 
git-svn-id: https://svn.eduke32.com/eduke32@7812 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:17:43 +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
43f263fc65 Try walldist + 8 instead of walldist << 1 in clipupdatesector() 
git-svn-id: https://svn.eduke32.com/eduke32@7807 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:17:28 +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
hendricks266
d1b43acc06 Use std::numeric_limits instead of float.h 
git-svn-id: https://svn.eduke32.com/eduke32@7799 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:14:23 +02:00
hendricks266
48b2cfef59 Fix compilation of linklist.h in C++11 mode with clang 
git-svn-id: https://svn.eduke32.com/eduke32@7796 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:11:03 +02:00
pogokeen
12ce6a78fe Fix parallel build by switching to generating .obj files from .glsl files and treat the shader source as an externed global resolved at link time. 
Additionally, remove the no longer necessary shader generated headers folder from .gitignore

git-svn-id: https://svn.eduke32.com/eduke32@7793 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	.gitignore
#	source/build/src/polymost.cpp
 2019-09-20 15:10:56 +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
fe4245dfc3 Voxel fix 
git-svn-id: https://svn.eduke32.com/eduke32@7791 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:10:21 +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
hendricks266
4e04e4a096 Fix issue with shader compilation 
git-svn-id: https://svn.eduke32.com/eduke32@7787 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:10:12 +02:00
hendricks266
616b0c2347 Fix sequential GNUmakefile build 
git-svn-id: https://svn.eduke32.com/eduke32@7786 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 15:10:09 +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
Christoph Oelckers
a55e19ed83 - fixed the shader. 2019-09-20 15:02:49 +02:00
pogokeen
f6993940e5 Separate out polymost1Frag and polymost1Vert shaders from polymost.cpp and add rules for building in the GNUmakefile. 
Additionally, git ignore the shader's generated headers folder.

git-svn-id: https://svn.eduke32.com/eduke32@7782 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	.gitignore
#	source/build/src/polymost.cpp
 2019-09-20 14:57:42 +02:00
pogokeen
fe36034e43 polymost.cpp: Adjust shaders to use texture2DGradARB() if available 
git-svn-id: https://svn.eduke32.com/eduke32@7781 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:53:22 +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
c96ec9d440 This is just syntax and formatting 
No functional changes.

git-svn-id: https://svn.eduke32.com/eduke32@7776 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:39:09 +02:00
terminx
dc9c7bc7b0 Make shadows on voxels in Polymost look like they do in classic 
git-svn-id: https://svn.eduke32.com/eduke32@7770 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:36:47 +02:00
terminx
7e7f19b5fd Add tilehasmodelorvoxel() function and fix instances where voxels for multi-sided sprites would get flipped based on the viewing angle 
git-svn-id: https://svn.eduke32.com/eduke32@7767 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:36:40 +02:00
terminx
940df04eb6 Make cache1d try a little harder to find a suitable block before bailing with "CACHE SPACE ALL LOCKED UP!" 
git-svn-id: https://svn.eduke32.com/eduke32@7764 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:36:34 +02:00
terminx
53000d1f31 Make cacheAgeEntries() do a more consistent amount of work per frame 
git-svn-id: https://svn.eduke32.com/eduke32@7763 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:36:32 +02:00
terminx
6f54235b7a Fix edge case in clipupdatesector() 
git-svn-id: https://svn.eduke32.com/eduke32@7760 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:36:26 +02:00
terminx
82c37b78cc Prevent uninitialized access to hitwalls[] in clipmove() 
git-svn-id: https://svn.eduke32.com/eduke32@7759 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:36:24 +02:00
terminx
38fe40abf2 Bump MAXCACHEOBJECTS from 9216 to 16384 
This is actually the first time we've increased this limit in the entire time the engine source has been available.

git-svn-id: https://svn.eduke32.com/eduke32@7757 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:36:19 +02:00
terminx
24b994d952 One of those stupid optimizations you notice the potential for when scrolling through code looking for something 
git-svn-id: https://svn.eduke32.com/eduke32@7756 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:36:17 +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
pogokeen
c9014870e3 Improve depth fighting by pushing out the near plane and improve near plane clipping by depth clamping. 
Suggest reducing SCISDIST when there's time to debug SCISDIST issues.

git-svn-id: https://svn.eduke32.com/eduke32@7754 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:36:06 +02:00
Christoph Oelckers
8de0fd35a1 - fixed compilation 2019-09-20 14:32:28 +02:00
pogokeen
2e75437262 If GL_ARB_clip_control & GL_ARB_depth_clamp are available, reflect that in glinfo 
git-svn-id: https://svn.eduke32.com/eduke32@7753 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:18:33 +02:00
terminx
f51b2a2cb3 Gump redux 
git-svn-id: https://svn.eduke32.com/eduke32@7747 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:16:06 +02:00
terminx
3269875e7b Fix builds on platforms other than win32--oops 
git-svn-id: https://svn.eduke32.com/eduke32@7746 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/include/compat.h
 2019-09-20 14:16:03 +02:00
terminx
72821e7de1 Patch from Nuke.YKT to improve mouse selection in the editor in Polymost 
git-svn-id: https://svn.eduke32.com/eduke32@7740 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymost.cpp
 2019-09-20 14:12:27 +02:00
pogokeen
d621023807 polymost.cpp: Fix polymost_domost() issue with COMBINE_STRIPS where in certain cases, merging with the viewport nodes caused accidental reading of sentinel node values. 
Additional debug code is included for visualizing the state of the vsp data structure.
Further, fix issue in drawpoly where it would access out of bounds of dpxy if fewer than 3 vertices were passed in and fix issue where multiple calls to polymost_setVisibility() were repeatedly setting the visibility factor to the same value.

git-svn-id: https://svn.eduke32.com/eduke32@7737 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 14:04:32 +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
1426b3fb4f winlayer.cpp: fix videoBeginDrawing() to return an intptr_t to mirrorBuffer when inpreparemirror 
git-svn-id: https://svn.eduke32.com/eduke32@7735 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-20 13:59:22 +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