That is, resurrect the stayput condition for LIZMAN and non-flying
LIZTROOP, but only if changing from a non-ST1 sector. DONT_BUILD.
git-svn-id: https://svn.eduke32.com/eduke32@5021 1a8010ca-5511-0410-912e-c29ae57300e0
This fixes engine-side sprite animation in the following scenario: CON code
wants to draw a scene from EVENT_DISPLAYREST, but since it covers the whole
screen, disables the drawing of the 3D scene beforehand (RETURN set to 1 from
EVENT_DISPLAYROOMS). DONT_BUILD.
git-svn-id: https://svn.eduke32.com/eduke32@5020 1a8010ca-5511-0410-912e-c29ae57300e0
This fixes the level 5 corruption encountered when issuing that iteration.
(Because the last sprite would be changed from e.g. statnum MAXSTATUS to 0.)
It is also mandatory anyhow since the last sprite may be contained in the map.
git-svn-id: https://svn.eduke32.com/eduke32@5019 1a8010ca-5511-0410-912e-c29ae57300e0
- In drawvox(), make view-relative x and y high-precision on desktops. To a
large extent (but not completely), this fixes "stray" fake floor shadow
sprites for voxels.
- In the mouse picking code for voxels, fix a possible integer overflow.
A new engine.c-private function mulscale_triple30() is added.
DONT_BUILD.
git-svn-id: https://svn.eduke32.com/eduke32@5017 1a8010ca-5511-0410-912e-c29ae57300e0
Also, note a place that is the real cause for "what makes the player slide off
enemies", as far as I can see.
git-svn-id: https://svn.eduke32.com/eduke32@5016 1a8010ca-5511-0410-912e-c29ae57300e0
- VM_GetZRange(), which updates actor[].{floor,ceiling}z, is called from
A_GetZLimits() and A_Fall().
- Style-cleanup the following: A_Dodge(), A_GetFurthestAngle(),
A_FurthestVisiblePoint(). DONT_BUILD.
git-svn-id: https://svn.eduke32.com/eduke32@5015 1a8010ca-5511-0410-912e-c29ae57300e0
Also, in premap.c:G_CacheMapData(), comment out what was supposedly
intended as a debugging message ("percentage ...").
git-svn-id: https://svn.eduke32.com/eduke32@5009 1a8010ca-5511-0410-912e-c29ae57300e0
cutscene "somefile.anm" { delay 10 } // defines somefile.anm with a delay of 10 120Hz tics between frames. a more typical framerate method may come later, but this is how the originals worked.
Once defined, they can be played through CON with the new playback command, also called "cutscene". It works like this:
definequote 12345 somefile.anm
define ANIM_SOMEFILE 12345
...
cutscene ANIM_SOMEFILE // halts game execution and immediately plays cutscene, resuming execution when finished
...
Sounds can be played during animations (and tiles can be overlaid, etc) like this:
onevent EVENT_CUTSCENE
ifcutscene ANIM_SOMEFILE
{
ifvare RETURN 12 // frame 12
sound FLY_BY
rotatesprite ...
}
endevent
The value of the RETURN var at the end of EVENT_CUTSCENE determines the next frame to play. This can be used for looping, etc. Attempting to play animations backwards outright is not advised as animations only seek in one direction (so rewinding requires running it through from frame 0 again). This is will WIP and hasn't been heavily tested at all, so please try it out.
git-svn-id: https://svn.eduke32.com/eduke32@4987 1a8010ca-5511-0410-912e-c29ae57300e0
And preventing enormous corruption due to a free() called on a garbage (malloc'd)
pointer values this time. DO_BUILD_VERY_FAST_PLEASE!
git-svn-id: https://svn.eduke32.com/eduke32@4980 1a8010ca-5511-0410-912e-c29ae57300e0
Previously, that was the case only with DRONE and COMMANDER. This makes
non-falling enemies pass properly through TROR bunches.
git-svn-id: https://svn.eduke32.com/eduke32@4975 1a8010ca-5511-0410-912e-c29ae57300e0
- Add declarations of C functions to defs.ilua, names to dynsymlist,
fix typo in con_lang.lua, ffi.string() calls in control.lua
- Assert that G_LastMapInfoIndex() is always called with ud.last_level >= 1.
(A stricter requirement than necessary to prevent follow-up oob accesses, but
logically the most meaningful.)
- In G_PrintParTime() and G_PrintDesignerTime(), return "<invalid>" if the above
does not hold. This can happen from EVENT_NEWGAME, for example. Add a test to
lunatic/test/qgetsysstr.con. DONT_BUILD.
git-svn-id: https://svn.eduke32.com/eduke32@4972 1a8010ca-5511-0410-912e-c29ae57300e0
Since TILE_TILT is only allocated once, it must be done with the maximum
possible size.
git-svn-id: https://svn.eduke32.com/eduke32@4965 1a8010ca-5511-0410-912e-c29ae57300e0
This fixes the out-of-bounds read of former g_player[] in VM_EventCommon_().
git-svn-id: https://svn.eduke32.com/eduke32@4961 1a8010ca-5511-0410-912e-c29ae57300e0
By default, the following enemies have this flag set: OCTABRAIN, COMMANDER, DRONE.
DONT_BUILD.
git-svn-id: https://svn.eduke32.com/eduke32@4956 1a8010ca-5511-0410-912e-c29ae57300e0
This is where things are changed at last. This fixes lizmen walking on water.
git-svn-id: https://svn.eduke32.com/eduke32@4955 1a8010ca-5511-0410-912e-c29ae57300e0
Factor out condition for whether a z offset is added or not
("fix for flying/jumping monsters getting stuck in water", etc.) into
a function A_GetWaterZOffset() (and a helper A_GetVerticalVel()).
git-svn-id: https://svn.eduke32.com/eduke32@4954 1a8010ca-5511-0410-912e-c29ae57300e0
In VM_Fall(), keep a temp preliminary new z position of the actor and
assign only when we return. This is to each ease watching its value in GDB.
DONT_BUILD.
git-svn-id: https://svn.eduke32.com/eduke32@4953 1a8010ca-5511-0410-912e-c29ae57300e0
This prevents a enormous leak being reported by LeakSanitizer. Not that it
matters much, since we most frequently free models only at exit. (Sometimes one
may be freed earlier though -- if there was an error loading it, AFAICS.)
git-svn-id: https://svn.eduke32.com/eduke32@4952 1a8010ca-5511-0410-912e-c29ae57300e0
This allows for CON screen display code to use menu animations. The following is an example of how to adapt screen features that should animate.
before:
onevent EVENT_DISPLAYMENUREST
ifvare current_menu 0 // main menu
{
setvar x 1
setvar y 1
rotatesprite x y zoom ang tilenum shade pal orientation 0 0 xdim ydim
}
endevent
after:
state DisplayMenuCommon
ifvare RETURN 0 // main menu
{
getuserdef[THISACTOR].m_origin_x x
getuserdef[THISACTOR].m_origin_y y
addvar x 65536
addvar y 65536
rotatesprite16 x y zoom ang tilenum shade pal orientation 0 0 xdim ydim
}
ends
onevent EVENT_DISPLAYMENUREST state DisplayMenuCommon endevent
onevent EVENT_DISPLAYINACTIVEMENUREST state DisplayMenuCommon endevent
git-svn-id: https://svn.eduke32.com/eduke32@4945 1a8010ca-5511-0410-912e-c29ae57300e0
This makes sure that the engine arrays have sufficient space allocated for usage
in Mapster32's 2D mode, for example from drawmapview().
git-svn-id: https://svn.eduke32.com/eduke32@4938 1a8010ca-5511-0410-912e-c29ae57300e0
- t{sector,wall}type are simply typedef'd to the non-t versions
- make FORCE_INLINE unconditional of DISABLE_INLINING (otherwise there are
multiple definitions of these functions)
- update lunatic/doc/lpeg-lunatic.patch to apply against the LPeg 0.12 I just
downloaded
git-svn-id: https://svn.eduke32.com/eduke32@4937 1a8010ca-5511-0410-912e-c29ae57300e0
In setview(), we now assert windowx2 < xdim. The only calling places where its
non-violation is non-trivial to ascertain are (1) showview from CON and
(2) draw-to-tile for look-sideways in game.c. AFAICS case 1 should be fine.
Case 2 is adapted; see comments there.
git-svn-id: https://svn.eduke32.com/eduke32@4935 1a8010ca-5511-0410-912e-c29ae57300e0
// Example: Switch between tracks like radio stations.
getmusicposition temp
starttrackvar next_music_track
setmusicposition temp
Only implemented for Ogg Vorbis, FLAC, and XA. Consult the devs before using these commands.
git-svn-id: https://svn.eduke32.com/eduke32@4928 1a8010ca-5511-0410-912e-c29ae57300e0
1. If you switch away from a weapon and switch to a third when the gun is still going down, continue lowering the first weapon instead of immediately raising the third.
2. If you switch away from a weapon and switch back to it before it lowers completely, raise it from its current position instead of going all the way to the bottom.
git-svn-id: https://svn.eduke32.com/eduke32@4915 1a8010ca-5511-0410-912e-c29ae57300e0
replacements for the first handful of palette lookups) w8th superior
"luma" method. DONT_BUILD.
git-svn-id: https://svn.eduke32.com/eduke32@4889 1a8010ca-5511-0410-912e-c29ae57300e0
This should prevent Lunar Apocalypse from becoming Nuclear Winter with Megaton on Linux and Mac.
git-svn-id: https://svn.eduke32.com/eduke32@4886 1a8010ca-5511-0410-912e-c29ae57300e0
By setting DISTRECIPSIZ to 131072, as far as I can see the absolute maximum
that's possible with the integer scaling convention of the voxel drawing code.
BUILD_LUNATIC.
git-svn-id: https://svn.eduke32.com/eduke32@4881 1a8010ca-5511-0410-912e-c29ae57300e0
- Work around a sequencing issue (assignment of searchstat) in
M32_DrawRoomsAndMasks()
- When having sprites highlighted and changing shade, since r1943 change
every highlighted sprite's shade if one of them is aimed at. With this
revision, if SHIFT is pressed while doing that, only change the aimed at
sprite's shade
- a.m32: Use 'break' from a state instead of 'return'. The former may be
"sticky" in a way that is not intended. Needs to be debugged later.
- Update instructions in m32script_ex.map
DONT_BUILD.
git-svn-id: https://svn.eduke32.com/eduke32@4880 1a8010ca-5511-0410-912e-c29ae57300e0
Also for polymost_scansector(). These were likely of little consequence
because collection in scansector() is the exception than the rule (see
added comments), and because the redundant drawwalls() would find the
x range done the second and following times.
Also, add a bound check for sectorborder[] (the limit was probably rarely
hit in practice, but the check is mandatory nontheless) and add functions
printscans() and printbunches() in the DEBUGGINGAIDS=2 build.
git-svn-id: https://svn.eduke32.com/eduke32@4877 1a8010ca-5511-0410-912e-c29ae57300e0
There were various issues with that code.
- It does not seem to be very meaningful to do so.
- It was carried out on the same range as the sprites sorted by z coordinate
(those with equal x/y) just a few lines away, effectively overriding it.
The former is very meaningful, though.
- It led to inconsistencies between editor and game, see
http://forums.duke4.net/topic/775-eduke32-20-and-polymer/page__view__findpost__p__214873
git-svn-id: https://svn.eduke32.com/eduke32@4876 1a8010ca-5511-0410-912e-c29ae57300e0
- factor out calculation of player-relative and screen+clipped-player-relative
coordinates into get_rel_coords() and get_screen_coords(), respectively
- the usual beautification stuff, especially since we're now on C99
git-svn-id: https://svn.eduke32.com/eduke32@4875 1a8010ca-5511-0410-912e-c29ae57300e0
Previously, the C function clipmove() returned negative values when hit a
wall (32768+wallnum) or sprite (49152+spritenum) because internally,
these values were encoded into a *signed* 16-bit integer. This made no
difference to C code using it, since it always proceeded by bit checks,
but was inconsistent with documentation on CON 'clipmove' on the wiki.
The following commands are affected too, since they use the value returned
by clipmove(): 'clipmovenoslide', 'movesprite'. Also, the value of
actor[].movflag ('htmovflag' from CON).
Also, fix 'clipmove*' in LunaCON and add lunatic/test/checknearwall.con
as an example of how to implement a being-close-to-a-wall checker as
requested in
http://forums.duke4.net/topic/7869-determining-closeness-to-a-wall/
git-svn-id: https://svn.eduke32.com/eduke32@4874 1a8010ca-5511-0410-912e-c29ae57300e0
This may happen if no title/end music is defined from CON.
Thanks to Zaxtor for the bug report.
git-svn-id: https://svn.eduke32.com/eduke32@4871 1a8010ca-5511-0410-912e-c29ae57300e0
In A_RadiusDamage(). The code snippet that is disabled for such actors
increases the damaged actor's .xvel by (4 times the) damage amount and
is responsible for the strange effect of enemies becoming faster TOWARDS
the player on being hit with an RPG frontally.
Thanks to Fox for a keen eye.
git-svn-id: https://svn.eduke32.com/eduke32@4863 1a8010ca-5511-0410-912e-c29ae57300e0
That is, make interpolation work properly there -- both when 'using' a
VIEWSCREEN and when rendering the scene onto a TILE_VIEWSCR. This makes
a difference only if the camera is in a moving sector.
git-svn-id: https://svn.eduke32.com/eduke32@4847 1a8010ca-5511-0410-912e-c29ae57300e0
- At a given time, at most one viewscreen may display TILE_VIEWSCR, namely
that one which is g_curViewscreen
- sync kinds of distance to compare against VIEWSCREEN_ACTIVE_DISTANCE (was
Manhattan vs. dist(), now both the latter)
- fix resetting to VIEWSCREEN tile when player is greater from it than that
distance. When the player is closer to it again, it is *not* reset to
TILE_VIEWSCR.
- more sync'd g_curViewscreen and sprite[i].yvel (for 'i' being the viewscreen
sprite)
Note: in a multiplayer context, this needs to be thought about once more.
git-svn-id: https://svn.eduke32.com/eduke32@4843 1a8010ca-5511-0410-912e-c29ae57300e0
Also, rewrite the loops in Gv_Free() and Gv_Clear() in the plain fashion so
that they are correct even if the number of gamearrays exceeds the number of
gamevars.
git-svn-id: https://svn.eduke32.com/eduke32@4839 1a8010ca-5511-0410-912e-c29ae57300e0
Specifically, we must make sure that dasizeof <= LZWSIZE (or so) in
c1d_{read,write}_compressed() (what the assertion in the last commit was about,
and is now redundant). This fixes saving of e.g. large gamearrays with the C-CON
build. Bump BYTEVERSION.
An alternative for setting dasizeof to 1 would be to factor it and keep dividing
as long as it's > LZWSIZE.
git-svn-id: https://svn.eduke32.com/eduke32@4838 1a8010ca-5511-0410-912e-c29ae57300e0
Analogously to the way models are processed in a deferred manner for Polymer.
git-svn-id: https://svn.eduke32.com/eduke32@4836 1a8010ca-5511-0410-912e-c29ae57300e0
defs.c: sync some dup'd code for 'definevoxel' and 'voxel' DEF tokens.
engine.c: factor out PolymerProcessModels().
git-svn-id: https://svn.eduke32.com/eduke32@4835 1a8010ca-5511-0410-912e-c29ae57300e0
The only semantic change is that an out-of-sync instance of a distance to
check (viewscreen sprite <-> player sprite) is changed in
actors.c:G_MoveStandables(), from 2048 (as in Duke3D 1.5) to 8192, now
represented by the define VIEWSCREEN_ACTIVE_DISTANCE. I have not yet observed
any change in behavior regarding this change (but there ought to be one).
Also, in DNCOORDS display, print 'totalclock' count, too.
git-svn-id: https://svn.eduke32.com/eduke32@4831 1a8010ca-5511-0410-912e-c29ae57300e0
This prevents displaying W_FORCEFIELD+1 masks (as e.g. in front of viewscreens)
completely black with ART mapping. The old behavior, which is inconsistent with
classic, is kept for one-sided masked walls, though.
git-svn-id: https://svn.eduke32.com/eduke32@4830 1a8010ca-5511-0410-912e-c29ae57300e0
