Commit graph

74 commits

Author SHA1 Message Date
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
d34224a3de "Fix" editor clipping bug allowing movement into null space
This doesn't so much fix the issue as band-aid over it--it appears to be an OG BUILD bug that has happened since long before I ever began improving the clipping, I don't know what causes it, and I don't want to fuck everything up trying to fix it right now.

git-svn-id: https://svn.eduke32.com/eduke32@7698 1a8010ca-5511-0410-912e-c29ae57300e0
2019-09-20 12:02:29 +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
hendricks266
3598e79dc7 Fix OOB access in clipmove
git-svn-id: https://svn.eduke32.com/eduke32@7685 1a8010ca-5511-0410-912e-c29ae57300e0
2019-09-20 10:14:35 +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
Christoph Oelckers
0254bf82d3 - added NBlood source. 2019-09-20 00:42:45 +02:00
terminx
61b3a65e79 Improve check_floor_curb()
This should fix several remaining clipping bugs.

git-svn-id: https://svn.eduke32.com/eduke32@7611 1a8010ca-5511-0410-912e-c29ae57300e0
2019-09-19 14:52:41 +02:00
terminx
12eb413f9c Fix SOS check in clipmove()
git-svn-id: https://svn.eduke32.com/eduke32@7610 1a8010ca-5511-0410-912e-c29ae57300e0
2019-09-19 14:52:40 +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
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
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
bb517b73e3 clip.cpp usectortype cleanup
git-svn-id: https://svn.eduke32.com/eduke32@7585 1a8010ca-5511-0410-912e-c29ae57300e0
2019-09-19 14:26:45 +02:00
terminx
d04c4203c5 Fix a really stupid bug in r7574
git-svn-id: https://svn.eduke32.com/eduke32@7584 1a8010ca-5511-0410-912e-c29ae57300e0
2019-09-19 14:26:43 +02:00
terminx
b46bc73322 Add a distance check to clipupdatesector() to prevent traversing through portals that are outside the wall distance passed to clipmove()
git-svn-id: https://svn.eduke32.com/eduke32@7582 1a8010ca-5511-0410-912e-c29ae57300e0
2019-09-19 14:26:40 +02:00
terminx
e2be7183b4 Fix addclipsect() accidentally being nested under #ifdef HAVE_CLIPSHAPE_FEATURE
git-svn-id: https://svn.eduke32.com/eduke32@7580 1a8010ca-5511-0410-912e-c29ae57300e0
2019-09-19 14:26:36 +02:00
terminx
bcf8ae4d84 Revert "Clean up clip.cpp struct casting including but not limited to r7466 changes"
git-svn-id: https://svn.eduke32.com/eduke32@7577 1a8010ca-5511-0410-912e-c29ae57300e0
2019-09-19 14:26:30 +02:00
hendricks266
f96e1c8e24 Clean up clip.cpp struct casting including but not limited to r7466 changes
git-svn-id: https://svn.eduke32.com/eduke32@7576 1a8010ca-5511-0410-912e-c29ae57300e0
2019-09-19 14:26:29 +02:00
hendricks266
cd499b2089 Fix clipshape regression in r7466
git-svn-id: https://svn.eduke32.com/eduke32@7575 1a8010ca-5511-0410-912e-c29ae57300e0
2019-09-19 14:26:27 +02:00
terminx
9af816af52 Replace manual search of clipsectorlist[] in clipmove() and friends with a bitmap
git-svn-id: https://svn.eduke32.com/eduke32@7574 1a8010ca-5511-0410-912e-c29ae57300e0
2019-09-19 14:26:25 +02:00
terminx
74944c9ed0 Fix clipupdatesector()
git-svn-id: https://svn.eduke32.com/eduke32@7573 1a8010ca-5511-0410-912e-c29ae57300e0
2019-09-19 14:26:23 +02:00
terminx
ad59875fa3 Improve warnings spewed by clipmove() when attempting to consider too many things for clipping
git-svn-id: https://svn.eduke32.com/eduke32@7572 1a8010ca-5511-0410-912e-c29ae57300e0
2019-09-19 14:26:21 +02:00
terminx
8a68bffdb0 Clean up clip.h and declare a bunch of stuff in clip.cpp static
git-svn-id: https://svn.eduke32.com/eduke32@7571 1a8010ca-5511-0410-912e-c29ae57300e0
2019-09-19 14:26:19 +02:00
terminx
b7d06c0bd8 clipmove/pushmove parameter const correctness
git-svn-id: https://svn.eduke32.com/eduke32@7567 1a8010ca-5511-0410-912e-c29ae57300e0
2019-09-19 14:26:12 +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