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1890 commits

Author SHA1 Message Date
Christoph Oelckers
4788c7ba5e - made Collision derive from a common base class and refactored clipmove to a single engine-side entry point. 
Done for Doom so far.
 2021-12-26 23:08:57 +01:00
Christoph Oelckers
9380819e4e - initialize actorArray for all games. 
- the foundation for an actor aware backend.
 2021-12-26 23:08:56 +01:00
Christoph Oelckers
52c80f187a - added coreactor.h 2021-12-26 23:08:55 +01:00
Christoph Oelckers
a93dbaf5fe - SW: simplified rotation interpolation functions. 2021-12-26 23:08:40 +01:00
Christoph Oelckers
33c707c708 - Duke: getangle simplification 2021-12-26 23:08:40 +01:00
Christoph Oelckers
94671c5b05 - MoveMissile + GetZRangeXYZ 2021-12-25 21:29:13 +01:00
Christoph Oelckers
759a8428fa - dragPoint 2021-12-25 21:29:11 +01:00
Christoph Oelckers
7a7537961b - Blood: remove GetWallAngle variant with index parameter 2021-12-25 21:29:05 +01:00
Christoph Oelckers
40ae38c173 - calcChaseCamPos. 2021-12-25 21:29:03 +01:00
Christoph Oelckers
109ff8c3cb - Above and Below 2021-12-25 21:29:01 +01:00
Christoph Oelckers
0b254255e2 - sector ambience 2021-12-25 21:28:59 +01:00
Christoph Oelckers
38d64fc437 spritetype::setsector 2021-12-25 21:28:57 +01:00
Christoph Oelckers
69a7b4d0bc - final cleanup before replacement 2021-12-25 21:28:55 +01:00
Christoph Oelckers
312b1fd39f - cursectnum first half 2021-12-25 21:28:55 +01:00
Christoph Oelckers
323b5441d5 — New utilities for better abstraction added. 2021-12-25 21:28:54 +01:00
Christoph Oelckers
2979fb9e03 - new access methods for spritetype and DDukeActor. 2021-12-25 21:28:54 +01:00
Christoph Oelckers
d30bf8c8bb - fixed Blood's mirror render hack for Polymost. 
This adds 4 walls and 1 sector without counting them, so we must adjust allocations and array access to handle OOB access and temporarily increase the counter for the mirror render pass.

The new renderer does not need this stuff.
 2021-12-25 21:28:50 +01:00
Christoph Oelckers
8cca55c24a - made wall a TArray. 2021-12-25 21:28:50 +01:00
Christoph Oelckers
fded90c491 - SW: deleted SECT_USER. 2021-12-25 21:28:49 +01:00
Christoph Oelckers
7d2404ce76 - made sector a TArray. 2021-12-25 21:28:49 +01:00
Christoph Oelckers
e034635e12 - migrated Blood's xsector and got rid of the static global array. 2021-12-25 21:28:48 +01:00
Christoph Oelckers
993821b75f - migrated Blood's other non-X sector properties. 2021-12-25 21:28:48 +01:00
Christoph Oelckers
f7e61eeef7 - migrated Blood's portal links into sectortype. 2021-12-25 21:28:48 +01:00
Christoph Oelckers
14907a9a97 - sector extension basics. 2021-12-25 21:28:48 +01:00
Christoph Oelckers
94a37dfcdc - extended walltype to directly manage Blood's XWALL. 
Unfortunately this had to be done in the base class so that we can still maintain the walls in a global array.
The tradeoffs of better abstractions would be far too costly here than the added 16 bytes to the wall struct.
 2021-12-25 21:28:47 +01:00
Christoph Oelckers
5cda292d98 - lots of search& replace actions. 
This takes care of roughly 2/3 of the SectUser accesses.
 2021-12-25 21:28:46 +01:00
Christoph Oelckers
32f141ad39 - XSECTOR::reference is gone. 2021-12-25 21:28:42 +01:00
Christoph Oelckers
19f3365efc - Blood: add x-access functions to spritetype and walltype. 
This is merely a refactoring aid to get everything in a state that later allows merging these into one.
 2021-12-25 21:28:40 +01:00
Christoph Oelckers
47e207f158 - eliminated spritetype::index. 
# Conflicts:
#	source/games/sw/src/swactor.h
 2021-12-25 21:28:38 +01:00
Christoph Oelckers
999ec3c95a use validSectorIndex checks where appropriate. 
Let’s hope that this sloppiness doesn’t have negative effects with broken maps.

# Conflicts:
#	source/games/sw/src/sprite.cpp

# Conflicts:
#	source/games/duke/src/prediction.cpp
#	source/games/duke/src/render.cpp
 2021-12-25 21:28:37 +01:00
Christoph Oelckers
ae8e642785 - templated updatesectorneighborz to eliminate redundancy with updatesectorneighbor 2021-12-25 21:28:36 +01:00
Christoph Oelckers
0c83d299f2 - removed compat.h entirely, all that was left was redundant #includes. 2021-12-14 12:27:41 +01:00
Christoph Oelckers
4daad25e5c - use WORDS_BIGENDIAN directly in place of B_BIG_ENDIAN 2021-12-14 12:27:41 +01:00
Christoph Oelckers
7c4233bcf7 - replaced fallthrough__ with [[fallthrough]] as we are requiring C++17 and don't need workarounds for that. 2021-12-14 12:27:28 +01:00
Christoph Oelckers
7daa501a4d - removed all #include "compat.h" except the one in build.h 
Still all compiles fine.
 2021-12-14 12:24:10 +01:00
Christoph Oelckers
7e2431ebd8 - replaced the remaining content from compat.h 2021-12-14 10:15:58 +01:00
Christoph Oelckers
016a907c20 - replaced vec2_t with FVector2. 2021-12-14 10:07:06 +01:00
Christoph Oelckers
7546cf3a4b - replaced vec3f_t with FVector3. 2021-12-14 09:58:01 +01:00
Mitch Richters
63a19bbb15 - Port spritetype::insector() over from develop and use with sector nullptr checks in 6539d72663. 2021-12-07 19:56:50 +11:00
Christoph Oelckers
00d54fa11a - fixed return value of updatesector pointer variant. 2021-11-30 16:44:52 +01:00
Christoph Oelckers
64cad55d73 - fixed updatesector and changed updatesectorz to use the same search algorithm. 
The initial distance check in updatesectorneighbor had a far too low threshold which would skip the breadth-first search for relatively small distances already.
Exhumed's LEV1 and Duke's Lunatic Fringe were the most obvious candidates where this could cause problems.
Changed to use a mixture of the original updatesector with the revised algorithm so that all immediate neighbors of the start sector will get visited unconditionally.

updatesectorz was still the original function from Shadow Warrior, this also was changed to use the same algorithm as uodatesector.
 2021-11-30 00:15:25 +01:00
Christoph Oelckers
f765783437 - various small bits of cleanup. 2021-11-29 00:57:11 +01:00
Christoph Oelckers
35c2d6d14e - fixed translucent voxel rendering. 2021-11-29 00:57:10 +01:00
Christoph Oelckers
7d3b604361 - fixed sky rendering in paletted sectors for Polymost. 2021-11-29 00:57:10 +01:00
Mitchell Richters
5630fd8763 - Repair other possible OOB access issues with spriteext[]. 2021-11-29 00:57:09 +01:00
Mitchell Richters
8c679f2e17 - Repair OOB access to spriteext[] array accidentally introduced in d572e56839. This repairs stability issues with models enabled under Linux environments. 2021-11-29 00:57:09 +01:00
Christoph Oelckers
d5a6be3d96 - cleaned up Duke's spawn code. 
The paths for initializing a map placed sprite and spawning a new actor at run time are now fully separate aside from the actual initialization of the actor.
 2021-11-29 00:56:31 +01:00
Christoph Oelckers
baf36a321b - inside, haskey and removed unused processmove functions. 2021-11-29 00:56:30 +01:00
Christoph Oelckers
adf3133fdc - use sectnum and wallnum to get an index from pointers instead of subtracting the array base. 2021-11-29 00:56:26 +01:00
Christoph Oelckers
3a259c9c46 - use BFSSearch in cansee and deleted the old variant originally used by Exhumed. 
This old variant is only useful for demo compatibility, its main difference is that it does not handle slopes, which even for Exhumed is wrong with some custom maps.
 2021-11-29 00:56:25 +01:00
Christoph Oelckers
4e31360fe4 - cleaned up dragpoint 
This still contained some code for EDuke32's TROR and used a shared static global array.
It now uses the BFSSearch class to manage its bit array to unlimit the size of its working set and to avoid reallocation.
 2021-11-29 00:56:25 +01:00
Christoph Oelckers
7126aa22f4 - preparations in the map loader for dynamically sized data storage. 
This also consolidates these parts for Blood with the other games.
 2021-11-29 00:56:25 +01:00
Christoph Oelckers
7b1345d3e5 - Exhumed: wall stuff in AddFlash 2021-11-29 00:56:24 +01:00
Christoph Oelckers
c79dace730 - eliminated sector[] in position checkers 2021-11-29 00:56:24 +01:00
Christoph Oelckers
b68c66dae6 -Duke/RR: started migrating hitscan to pointer usage. 2021-11-29 00:56:21 +01:00
Christoph Oelckers
730b7492cb - moved bitmap_set and bitmap_test into clip.cpp and deleted unused inside_exclude_p function. 
No longer used anywhere else and to be replaced with BitArray.
 2021-11-29 00:55:45 +01:00
Christoph Oelckers
ae63bcd80b - use BFSSearch in updatesectorneighbor. 
The old bfirst_* helpers are gone now.
 2021-11-29 00:55:45 +01:00
Christoph Oelckers
22e554e88a - use BFSSearch in clipupdatesector 2021-11-29 00:55:45 +01:00
Christoph Oelckers
53998c9cb7 - Blood: remove unneeded replacement functions. 
changespritesect is the only one called from the engine.
 2021-11-29 00:55:42 +01:00
Christoph Oelckers
ad030d7e23 - Duke: SE20 + SE128 are wall-free 
Also use symbolic constantfor SE_128 to make it easier to find.
 2021-11-29 00:55:39 +01:00
Christoph Oelckers
312bf5bf95 - Duke: use wall utilities in bounce and queball 2021-11-29 00:55:39 +01:00
Christoph Oelckers
01abe7b2ac - addressed most unused/uninitialized variable warnings from MSVC. 2021-11-29 00:55:30 +01:00
Christoph Oelckers
0437d92f3e - girlninj.cpp 2021-11-29 00:55:18 +01:00
Christoph Oelckers
ec9ab56ece - use collision struct in ActorMoveHitReact 2021-11-29 00:55:03 +01:00
Christoph Oelckers
2a897c0582 - SW hit code abstraction. 2021-11-29 00:55:03 +01:00
Christoph Oelckers
642088ed80 - let ValidateSprite print better messages when developer mode is set to warning and also call it for Blood. 2021-11-11 21:28:53 +01:00
Christoph Oelckers
f2e344a235 - removed magic flags added to sector indices in Polymost. 
These are better done as separate function arguments.
 2021-11-11 21:28:53 +01:00
Christoph Oelckers
c46c8a68cd - fixed nextsectorneighborzptr 2021-11-09 17:29:03 +01:00
Christoph Oelckers
a35900362e - only use un-deprecated variants of updatesector(z) in SW. 2021-11-09 00:09:48 +01:00
Christoph Oelckers
94b2b0af31 - widen sector index in engineLoadBoard to 32 bit 2021-11-09 00:07:00 +01:00
Christoph Oelckers
762ebafc2a - made clipmoveboxtracenum a function argument of clipmove 
There’e zero need for hackery here.
 2021-11-08 23:22:48 +01:00
Christoph Oelckers
0ffe52791e - delete deprecated pushmove variants 2021-11-08 23:22:06 +01:00
Christoph Oelckers
4aa0477574 - make internal pushmove use a 32 bit sector index. 2021-11-08 23:17:40 +01:00
Christoph Oelckers
52a2862963 - removed the deprecated clipmove wrappers. 2021-11-08 23:15:05 +01:00
Christoph Oelckers
a5f51cfd88 - SW: migrate everything to the main clipmove function 2021-11-08 23:11:30 +01:00
Christoph Oelckers
16f9d4ec36 - got rid of COVERupdatesector 
Not needed as it just forwards to the engine’s updatesector - and it gets in the way of other changes
 2021-11-08 23:11:30 +01:00
Christoph Oelckers
2e1ff313b0 - Duke: only use the main clipmove function and match clipmove_ex’s interface 2021-11-08 23:11:29 +01:00
Christoph Oelckers
567d054d42 - remove unused clipmovex function, extend clipmove sector return to 32bit, mark obsolete clipmove variants deprecated 2021-11-08 23:11:29 +01:00
Christoph Oelckers
5510efd920 - removed TROR specific parts of updatesectorz 
None of this is ever called, in particular the parts that muck around with the sectorindex and add magic bits to it.
 2021-11-08 23:11:29 +01:00
Christoph Oelckers
5ba005276f Revert "- redid the 'inside' function." 
This reverts commit c034c2a299.

While the function works, it is subtly different for points exactly on a line - enough to cause problems with Shadow Warrior's waypoint implementation.
 2021-11-08 23:11:20 +01:00
Christoph Oelckers
c034c2a299 - redid the 'inside' function. 
This is based on external information and does not use any of the original Build code.
Despite being a lot clearer than Build's bit masking voodoo and using 64 bit math to avoid overflows it is roughly 10% faster. :)

Code was moved to gamefuncs.cpp because this no longer falls under the Build license.
 2021-11-08 21:29:21 +01:00
Christoph Oelckers
5cfc418c5f - did some tests with the inside function and decided to only retain the 'old' one. 
The one from EDuke32 is ambiguous - it considers any point on a wall to be part of both sectors touching that wall. This wasn't used anyway with the current engine compatibility settings.
I was not able to get different values out of the 'ps' version - this seems to only be important for demo playback concerns, for regular playback the differences appear to be totally irrelevant.

Ultimately this should be replaced anyway with a license-unencumbered variant of the same basic common algorithm.
 2021-11-08 19:46:22 +01:00
Christoph Oelckers
eeaa7f98f0 - inlines for validating sector and wall indices. 2021-11-08 18:56:10 +01:00
Christoph Oelckers
477a2a23e6 - nextSector in runlist 2021-11-08 18:37:21 +01:00
Christoph Oelckers
ae08ae1d8d - some leftover shorts plus utilities that ended up unused but may be useful later. 2021-11-07 16:46:23 +01:00
Christoph Oelckers
fd2764dc6e - Duke: eliminated all local short variables in actors*.cpp. 2021-11-07 16:30:55 +01:00
Christoph Oelckers
e2faeec2ce renamed all signed and unsigned chars to int8_t/uint8_t. 2021-11-07 16:30:55 +01:00
Christoph Oelckers
0eba3335c6 - eliminated some leftover 16 bit values used for storing indices. 2021-11-07 16:30:44 +01:00
Christoph Oelckers
a594e6465c - added nextSector access function to walltype and used it to eliminate a few more sector[] references. 2021-11-07 15:56:29 +01:00
Christoph Oelckers
1c0e3d849b - addressed the updatesector related deprecation warnings with Duke. 2021-11-06 20:46:08 +01:00
Christoph Oelckers
d20aa47adf - made sector parameter of updatesectorz an int and deprecated the short version. 2021-11-06 19:27:51 +01:00
Christoph Oelckers
13306e900d - silence some warnings. 2021-11-06 18:26:47 +01:00
Christoph Oelckers
83fe41e71e - made updatesector receive a 32 bit int pointer and deprecated the 16 bit variant. 2021-11-06 15:53:16 +01:00
Christoph Oelckers
ba2d4acc18 - added a sector() method to spritetype. 
For making game code working with sectors a bit easier to read.
 2021-11-06 14:19:55 +01:00
Christoph Oelckers
389f760d45 - address C++20 deprecation warnings with enums in floating point arithmetic. 2021-11-02 23:32:31 +01:00
Mitch Richters
f0a347263a - SW: Replace use of getzrange_old() inline wrapper with getzrange() and remove inline wrappers. 2021-10-30 17:30:02 +02:00
Mitch Richters
add3481e40 - SW: Replace use of pushmove_old() inline wrapper with pushmove() and remove inline wrappers. 2021-10-30 17:30:02 +02:00
Mitch Richters
adcdbdc931 - SW: Replace use of clipmove_old() inline wrapper with clipmove() and remove inline wrappers. 2021-10-30 17:30:02 +02:00
Mitch Richters
9894729fc2 - Replace MAX() from templates.h with version provided in STL. 
# Conflicts:
#	source/common/textures/hw_ihwtexture.cpp
#	source/common/utility/templates.h
 2021-10-30 10:36:02 +02:00
Christoph Oelckers
57b638f26f - use std::clamp instead of our homegrown version. 2021-10-30 10:35:00 +02:00