Also, rewrite the mapastats iterator and the LIZTROOP hitscan timing
in terms of that.
git-svn-id: https://svn.eduke32.com/eduke32@2858 1a8010ca-5511-0410-912e-c29ae57300e0
Also fix error handling path in our_require(), i.e. when loadstring fails.
git-svn-id: https://svn.eduke32.com/eduke32@2857 1a8010ca-5511-0410-912e-c29ae57300e0
erratum in r2844 commit message:
ydim vs. bytesperline --> xdim vs. bytesperline
git-svn-id: https://svn.eduke32.com/eduke32@2849 1a8010ca-5511-0410-912e-c29ae57300e0
This was narrowed to int8_t in r1625, breaking CON code that wanted
to lock the player for a longer time than 127 game tics.
git-svn-id: https://svn.eduke32.com/eduke32@2847 1a8010ca-5511-0410-912e-c29ae57300e0
The tiles used are BIGHOLE (1141) and VIEWBORDER (3250). Ideally we'd draw the
console background using something specially-coded instead of rotatesprite if
it's fully black anyway.
git-svn-id: https://svn.eduke32.com/eduke32@2846 1a8010ca-5511-0410-912e-c29ae57300e0
If input is cleared before, it can become impossible to cancel the video
when decoding and displaying a frame takes longer than a frame.
git-svn-id: https://svn.eduke32.com/eduke32@2833 1a8010ca-5511-0410-912e-c29ae57300e0
On an AMD Phenom II X4 system with generic memory modules, this brings down
the mean time for this conversion from 16.5 to 10.5 ms.
(GCC 4.6.1, optimized build)
git-svn-id: https://svn.eduke32.com/eduke32@2830 1a8010ca-5511-0410-912e-c29ae57300e0
The event is run after drawing the scene, but before the overlays. To
make a screenshot from a script, set DOSCRSHOT to non-zero. It will then
be scheduled to run once after the drawing but before the above-mentioned
event. The screenshots will be called mcapXXXX.{png,tga}.
git-svn-id: https://svn.eduke32.com/eduke32@2818 1a8010ca-5511-0410-912e-c29ae57300e0
The editor colors are the ones listed on page 9 of the Mapster32 built-in help.
git-svn-id: https://svn.eduke32.com/eduke32@2816 1a8010ca-5511-0410-912e-c29ae57300e0
The map iterator now has init/finish capability, making it possible to
write scripts that aggregate data over multiple map files. One such example
calculates some statistics, the other loads art metadata and looks for
red walls with non-pow2 ysize tiles.
git-svn-id: https://svn.eduke32.com/eduke32@2814 1a8010ca-5511-0410-912e-c29ae57300e0
This was introduced with r2771, which fixed e.g. AMC TC city_si's mirrors,
but instructed the base drawrooms inside yax_drawrooms to not correct the
passed sectnum. Therefore, stuff would get drawn wrongly when passing
sector boundaries, like from the platform to the rails in trueror1.map.
git-svn-id: https://svn.eduke32.com/eduke32@2810 1a8010ca-5511-0410-912e-c29ae57300e0
-Wwrite-strings is useful to detect code where string literals and e.g. alloc'd
strings are used side-by-side, potentially creating dangerous situations, or to
find uses of old, non-constified APIs. However, enabling it would still flood
the log with too many warnings. Also, GCC wrongly warns for initializations of
char arrays.
git-svn-id: https://svn.eduke32.com/eduke32@2796 1a8010ca-5511-0410-912e-c29ae57300e0
Most differences are handled with function parameters, except that one instance
checked SpriteProjectile[i].spawns for being >0 instead of >=0. The factored
function always checks for >=0.
git-svn-id: https://svn.eduke32.com/eduke32@2794 1a8010ca-5511-0410-912e-c29ae57300e0
uhypsq calculates the hypotenuse using unsigned multiplication. This is
permissible since for arbitrary int32s a and b, the following holds in
two's complement arithmetic:
(int32_t)((uint32_t)a * b) == (int32_t)((int64_t)a * b)
("Signed and unsigned multiplication is the same on the bit level.")
This fixes various overflows where wall lengths for walls of length > 46340
are calculated, but does not rid us of other overflows in the same vein
(usually dot products between vectors where one point is a wall vertex and
the other a position in a sector).
git-svn-id: https://svn.eduke32.com/eduke32@2791 1a8010ca-5511-0410-912e-c29ae57300e0
The latter shows that "int32_t ksqrt(int32_t)" also copes with values in the
range INT32_MIN..-1, effectively interpreting them as uint32_t (i.e. adding
2**32). However, this should not be relied on from CON.
git-svn-id: https://svn.eduke32.com/eduke32@2790 1a8010ca-5511-0410-912e-c29ae57300e0
The bug was introduced with SAMESIZE_ACTOR_T enabling in r2208.
This fixes being unable to read the messages in A.Dream* by zykov eddy.
git-svn-id: https://svn.eduke32.com/eduke32@2788 1a8010ca-5511-0410-912e-c29ae57300e0
Arrays inside structs must not be accessible, since they're not bound-checked
by the FFI. Therefore, we flatten them into repeated scalar fields and need
to write accessor functions later.
git-svn-id: https://svn.eduke32.com/eduke32@2786 1a8010ca-5511-0410-912e-c29ae57300e0
This fixes an integer overflow when a distance is calculated later.
git-svn-id: https://svn.eduke32.com/eduke32@2785 1a8010ca-5511-0410-912e-c29ae57300e0
- hitscan & related types and constants
- profiling with gethitickms
- translator: eval the opening parts of block commands early
- fix getbunch
git-svn-id: https://svn.eduke32.com/eduke32@2779 1a8010ca-5511-0410-912e-c29ae57300e0
Doesn't work: indexed-color modes, gamma (at least for X11), mouse wheel,
special keys like ENTER or BACKSPACE in the OSD, probably more...
In build/Makefile.shared, we now have logic to autodetect an SDL2 installed
in /usr/local, however OS X and Wii builds follow other Makefile code paths,
it seems. Note that the matching SDL2_mixer must be used then, too.
In source/jaudiolib/src/driver_sdl.c, change the #includes from <SDL/SDL_xxx.h>
to "SDL_xxx.h". SDL wiki says this is the most portable way, hopefully this
doesn't break builds for anyone.
git-svn-id: https://svn.eduke32.com/eduke32@2777 1a8010ca-5511-0410-912e-c29ae57300e0
This exposes some problems in the default/in-the-wild CONs. As usual,
we'll have to retrofit sensible semantics :rolleyes:.
git-svn-id: https://svn.eduke32.com/eduke32@2765 1a8010ca-5511-0410-912e-c29ae57300e0
The latter is only for development, since the embedded version already has a
undeclared-var-reference handling similar to that. Also fix parm2memberpat.
git-svn-id: https://svn.eduke32.com/eduke32@2762 1a8010ca-5511-0410-912e-c29ae57300e0
This was exposed by Clang with -ftrapv, which apparently also traps those.
git-svn-id: https://svn.eduke32.com/eduke32@2757 1a8010ca-5511-0410-912e-c29ae57300e0
Literals written out as if they were unsigned and having the highest-order
bit set are all too ubiquitous, like hitscan masks for example.
git-svn-id: https://svn.eduke32.com/eduke32@2742 1a8010ca-5511-0410-912e-c29ae57300e0
Also,
- don't strip const when passing the char ptr to it and a couple more
instances in game.c
- use g_netPort when -connect parameter doesn't have a port suffix (":XXXX"),
so that e.g.
eduke32 -port 1700 -connect localhost
is the same as
eduke32 -connect localhost:1700
(-port must come before -connect, unfortunately.)
git-svn-id: https://svn.eduke32.com/eduke32@2737 1a8010ca-5511-0410-912e-c29ae57300e0
This was supposed to go into the last commit, but I did
git commit --amend
without adding the changes to the index. Now I'm too lazy to sort
things out.
git-svn-id: https://svn.eduke32.com/eduke32@2736 1a8010ca-5511-0410-912e-c29ae57300e0
The GAMESTATE one has to be carried out twice, first on the data from
xd3_encode_memory, and then with the compressed data (because it might have
increased in size, though this is very unlikely). The MOVE check is
similar, though there, failure of the first check implies corrupt memory
(which is why we're Bassert'ing that condition).
Currently, the overflow on GAMESTATE sending happens when switching to a
different map.
git-svn-id: https://svn.eduke32.com/eduke32@2735 1a8010ca-5511-0410-912e-c29ae57300e0
These are element indices for a while now. Also eliminate some dead
code afterwards.
git-svn-id: https://svn.eduke32.com/eduke32@2731 1a8010ca-5511-0410-912e-c29ae57300e0
r2727 made old savegames incompatible, as an array with MAXVOLUMES*MAXLEVELS
is saved in Gv_WriteSave().
git-svn-id: https://svn.eduke32.com/eduke32@2730 1a8010ca-5511-0410-912e-c29ae57300e0
New Wii control defaults for the Wii Remote + Nunchuk and the Classic Controller. This includes new code added just so that the Home key brings up the menu in-game, reducing the need for a USB keyboard.
On the technical side, raw joystick access (comparable to what is available for keyboard and mouse) is now present in jmact, on the game side. (added: joystick.[ch])
Using this new raw joystick access, I replaced tueidj's hack to map A and B to LMB/RMB and D-Pad Up/Down to the scrollwheel.
I made the menus more friendly to mouse and joystick browsing by adding and unifying checks and clears for various buttons and gamefuncs. In fact, the majority of the time spent on this commit was tracking down problems that appeared with the factoring and trying to understand the menu system and the way input checks are precariously executed.
In addition, "Press any key or button to continue" now truly means what it says.
As a result of incorporating proper raw access into control.c instead of it directly accessing the implementaiton, the program *may* no longer be affected by joystick input when it is out of focus. This follows the pattern set by the mouse, and I think this is a positive change.
A small bonus: In the classic/old keyboard preset, the key for Show_Console has been changed from '`' to 'C' because '`' is taken by Quick_Kick.
git-svn-id: https://svn.eduke32.com/eduke32@2728 1a8010ca-5511-0410-912e-c29ae57300e0
NAM and Napalm can now share their con, def, and rts files if the one for their respective game is not present because the con and rts files are identical.
Also, decapitalize two string literals missed in r2540.
git-svn-id: https://svn.eduke32.com/eduke32@2726 1a8010ca-5511-0410-912e-c29ae57300e0
(LUNATIC build only.)
Also, a minor problem is identified. sizeof(actor_t) is 124 on 64-bit platforms,
while the expected size is 128 bytes. This needs to be corrected whenever the
next savegame version bump happens.
git-svn-id: https://svn.eduke32.com/eduke32@2724 1a8010ca-5511-0410-912e-c29ae57300e0
Usage is from 3D mode only. When a sector (or wall) is committed to the
clipboard, it (or the wall's sector) is saved, and is subsequently used
when auto-aligning [;-ENTER] another sector's ceiling or floor against the
reference one's. This temp. sector is reset on any structurally modifying
operation except setting first walls; also, aligning extended ceilings or
floors is impossible as they use .*xrepeat internally.
The auto-alignment does not change picnums (this can be accomplished with
the ['+ENTER] combination), but copies the orientation bits 2^{2..6} to the
alignee. Afterwards, if the reference is relative-aligned, it tweaks them,
so that every case where the two firstwalls are either parallel or perpendi-
cular is handled correctly.
It does not yet calculate the panning values.
git-svn-id: https://svn.eduke32.com/eduke32@2715 1a8010ca-5511-0410-912e-c29ae57300e0
Also factor out the code (2x) setting the alignment bits for sprites.
git-svn-id: https://svn.eduke32.com/eduke32@2712 1a8010ca-5511-0410-912e-c29ae57300e0
Defines SPRITES_OF(Statnum, Iter) and SPRITES_OF_SECT(Sectnum, Iter)
[The first is so that STAT_* can be substituted for Iter and it reads nicely.]
Usage should be self-explanatory, but one thing to keep in mind is that
the sprites that are iterated over MUST NOT be deleted.
git-svn-id: https://svn.eduke32.com/eduke32@2707 1a8010ca-5511-0410-912e-c29ae57300e0
This fixes the glitches/corruption whereever showview is used from
EVENT_DISPLAYROOMS while the scene is actually rendered to a tile instead of the
frame buffer, for example because we have a tilted view or "pixel doubling"
enabled. Fixing it for real (i.e. so that the showview actually completes)
will require more effort.
git-svn-id: https://svn.eduke32.com/eduke32@2706 1a8010ca-5511-0410-912e-c29ae57300e0
This is done by kopen4loadfrommod'ing and immediately closing the file
(since the checker is still run from there when not ingame).
On my system, times were like 0.12 ms, 0.2 ms and 0.5 ms for each
openfrompath/findfrompath, openfrompath/Bopen and SHGetFileInfo
respectively, so it shouldn't have a too noticable impact on initial
loading times.
git-svn-id: https://svn.eduke32.com/eduke32@2704 1a8010ca-5511-0410-912e-c29ae57300e0
I experienced the following on Windows XP: a few openfrompath() -->
findfrompath() calls were taking enormously long (4.5 secs) to complete, having
been passed a file name like "//bla/qwe.asd". My guess is that Windows then
tried to interpret these as a network FS path in access(), and the 4.5 secs
represents a timeout value.
git-svn-id: https://svn.eduke32.com/eduke32@2703 1a8010ca-5511-0410-912e-c29ae57300e0
The first means that the expensive (~0.5 ms) SHGetFileInfo() calls won't inter-
fere with smooth gameplay, but files that are opened only at game-time like
sounds won't be checked. The second means that there are now less false
positives, i.e. warnings about files that would be found due to the
check-all-{upper,lower} hack.
git-svn-id: https://svn.eduke32.com/eduke32@2702 1a8010ca-5511-0410-912e-c29ae57300e0
This fixes the crash on Wii when looking sidewards (e.g. when dying), but
makes the tilted view look more pixelated.
The problem was that an attempt was made to render onto a 640x640 tile for
the rotated view, but the base engine arrays were too small for that.
git-svn-id: https://svn.eduke32.com/eduke32@2698 1a8010ca-5511-0410-912e-c29ae57300e0
Also, correct the loadboard() return value checks in premap.c to be
aware of a returned -2 ("wrong map version").
git-svn-id: https://svn.eduke32.com/eduke32@2694 1a8010ca-5511-0410-912e-c29ae57300e0
They were broken by r2666, which made their elements intptr_t instead of
int32_t, but this change was not reflected in related allocation code.
WARNING: players on 64-bit platforms should not attempt to load games saved
with r2665 or earlier.
git-svn-id: https://svn.eduke32.com/eduke32@2689 1a8010ca-5511-0410-912e-c29ae57300e0
- alloc_multimapstate() helper
- make g_netMapRevision a uint32 and store save->revision in sequence order
(without &(NET_REVISIONS-1))
- one assert, one XXX comment, stylistic changes
git-svn-id: https://svn.eduke32.com/eduke32@2674 1a8010ca-5511-0410-912e-c29ae57300e0
For Lunatic, we'll want to get rid of the t_data --> script indirections, since
the latter will be no more. Thus, all parameters are saved in t_data directly.
For the normal build, there are no changes, only stylistic tweaks.
git-svn-id: https://svn.eduke32.com/eduke32@2669 1a8010ca-5511-0410-912e-c29ae57300e0
EVENT_SOUND: triggered upon playback of any sound, this allows the "hard coded" sounds to be altered in a context-aware fashion instead of having to resort to clunky hacks like replacing them with a blank sound effect. RETURN var
iable is set to the sound effect # of the sound to be played, or -1 to cancel playback.
EVENT_CHECKTOUCHDAMAGE: triggered in P_CheckTouchDamage() whenever the player collides with anything. Value of RET
URN is set to the result provided by clipmove() and so can be decoded in the same way. Value of RETURN when the event is over can also be manipulated to control some of the hard coded damage effects.
EVENT_CHECKFLOORDAMAGE: triggered in P_CheckFloorDamage(), RETURN is simply the picnum of the floor of the sector t
he player is in. Can be used to cancel hard coded floor damage effects or to make other tiles exhibit the same eff
ects
Other misc fixes and cleanups, including a possible workaround for Duke Plus SECTOREFFECTOR light issues wherein all SE49 and SE50 that have a statnum of STAT_EFFECTOR are simply changed to STAT_LIGHT during the STAT_EFFECTOR loop
now.
git-svn-id: https://svn.eduke32.com/eduke32@2652 1a8010ca-5511-0410-912e-c29ae57300e0
The remaining checks now "continue;" when an oob tilenum is found where
an oob access would ensue else. Also, it's now checked for negative
numbers (the message remains the same though).
git-svn-id: https://svn.eduke32.com/eduke32@2651 1a8010ca-5511-0410-912e-c29ae57300e0
The primary reason for doing this is that handing of moving sectors is
significantly simplified. Because moving sectors usually don't move containing
SEs/effector-statnum sprites, no special handing code is needed to move light
SEs with them. Thus, this commit sets light SEs to a new statnum when they're
spawned *from premap*, and a new G_Move*-like function (called G_DoPolymerLights)
is added to process every sprite in that status list.
This should "fix" light SEs moving together with a variety of moving sectors,
but CON programs expecting the old behavior may break, therefore this commit is
marked as experimental.
Additionally, a problem with the old implementation is identified: it seems like
the correct functioning is dependent upon the order of processing between the
sector movement effector and the light SE, so this makes it another good reason
for the change. (A third one is that all lights can be processed with a per-
statnum loop, but CON coders should not do this until the change is considered
final).
git-svn-id: https://svn.eduke32.com/eduke32@2646 1a8010ca-5511-0410-912e-c29ae57300e0
- Make MAXXDIM and MAXYDIM macros be 860 and 490, respectively. tueidj says
max. screen size is 848x480, but there are oob access bugs in the classic
renderer when running with the maximum possible resolution
- don't allocate additional sector/wall storage for Mapster (saves ~16k)
- Add ud.config.UseJoystick = 1 in config.c, but make it conditional on Wii
- remove one comment I no longer believe true, add one TODO comment
git-svn-id: https://svn.eduke32.com/eduke32@2645 1a8010ca-5511-0410-912e-c29ae57300e0
This is so that it may be intercepted in the future.
The only code that's not replaced by the function call is with the CON
interface to g_player[].ps->pals via player[].pals X and .pals_time.
Also, comment out one instance because it's overwritten by a succeeding one.
git-svn-id: https://svn.eduke32.com/eduke32@2643 1a8010ca-5511-0410-912e-c29ae57300e0
Besides being the compiler's job nowadays, they significantly inflate
the size of the debugging builds.
git-svn-id: https://svn.eduke32.com/eduke32@2640 1a8010ca-5511-0410-912e-c29ae57300e0
Among other things, comment out very seldomly (or not at all)
used sprite member macros: SV, ZV, RX, RY, CX, CY, CD, PL.
git-svn-id: https://svn.eduke32.com/eduke32@2639 1a8010ca-5511-0410-912e-c29ae57300e0
(I.e. also restore r2232 again.)
The first one is the palette restore logic in G_DisplayRest, the second
is CON setgamepalette, to which the "don't gltexinvalidateall()" bit is
added to mimic the first. Hightile invalidations aren't really useful for
anything other than reloading them after a video mode change, IMO.
These changes mean that
1) active full screen tints should (almost) always be kept with a basepal
change. The only exceptions to this are when tints really have to be
cleared, e.g. when changing the player view in co-op play.
2) there should be no performance issues with simultaneously changing
basepals while a tint is applied
git-svn-id: https://svn.eduke32.com/eduke32@2637 1a8010ca-5511-0410-912e-c29ae57300e0
The sliders themselves still permit changing values, but are drawn with a
'disabled' shade because they're non-functional with software gamma.
git-svn-id: https://svn.eduke32.com/eduke32@2635 1a8010ca-5511-0410-912e-c29ae57300e0
- in actors.c, make a static array const (the original patch removed the
staticness)
- remove one comment and change some compiled-out code
- remove commented out pre-Makefile.common stuff
Some changes were not adopted from tueidj's patch:
- whitespace cleanup
- ud.config.UseJoystick = 1 in config.c
- Makefile.common, as mentioned before
- proper read-in of g_numRealPalettes, because it was done with r2503
git-svn-id: https://svn.eduke32.com/eduke32@2632 1a8010ca-5511-0410-912e-c29ae57300e0
- BIGX -> BIGX_, likely again because of a name clash
- make a loop in animlib.c iterate in forward direction
git-svn-id: https://svn.eduke32.com/eduke32@2631 1a8010ca-5511-0410-912e-c29ae57300e0
This part is a mixture of the original patch and my changes. It seems like
tueidj had some trouble
1) getting OGG to work, which is why it's conditionally compiled out
2) struggling with endianness with the mixing routines? This may be also
due to him missing to define two others BIGENDIAN macros (our code is
in need of cleanup there). Note the change in jaudiolib/src/mix.c!
Because I added my share to this part, I might have actually broken sound
mixing on big-endian platforms.
git-svn-id: https://svn.eduke32.com/eduke32@2630 1a8010ca-5511-0410-912e-c29ae57300e0
- conditionally compiles out some code intended for the PC platforms
- compat.c: get home directory routine, access() implementation
- game.c: don't use ioctl(), lower cache1d size to 8 MiB, Wii-specific
initialization code and application directory ("apps/eduke32")
git-svn-id: https://svn.eduke32.com/eduke32@2628 1a8010ca-5511-0410-912e-c29ae57300e0
This simply macro-defines various low-level networking functions.
git-svn-id: https://svn.eduke32.com/eduke32@2627 1a8010ca-5511-0410-912e-c29ae57300e0
- the crosshair is displayed at the position read from the absolute pointing
device
- in the menus, use the hat input (that was mapped to mouse buttons in part 4)
for navigation
git-svn-id: https://svn.eduke32.com/eduke32@2625 1a8010ca-5511-0410-912e-c29ae57300e0
- sdlayer.c: custom "get joystick button names" routine
- jmact/mouse.c: packs some joystick events into the value returned by
MOUSE_GetButtons(): bits used are 256, 512, 4096, 8192
- MOUSE_Init() --> Mouse_Init(), presumably because of a name clash?
- comments out right-shift of joystick analog values by 5, maybe this fixes
the scale problems with the joystick on the PC too?
git-svn-id: https://svn.eduke32.com/eduke32@2624 1a8010ca-5511-0410-912e-c29ae57300e0
I didn't add Makefile.common, because it needs to be made conditional.
git-svn-id: https://svn.eduke32.com/eduke32@2622 1a8010ca-5511-0410-912e-c29ae57300e0
Because gltexinvalidate*() could be called too often when setgamepalette is used
while having a tint overlaid else. Pending thorough analysis/reworking of the
32-bit mode base palette handling / texture invalidation.
git-svn-id: https://svn.eduke32.com/eduke32@2620 1a8010ca-5511-0410-912e-c29ae57300e0
- bump lpeg stack limit to 1024 (hack) for long if/if/if...else chains
- lexical: newline, EOF and whitespace; "bad" identifiers; hex literals,
newline terminated strings (allow empty string)
- syntax: allow nesting of array expressions, it's easier than special-casing;
handle issues with structs expecting parm2 (hackish); userdef;
switch/case/default
- fix parsing some commands; mind prefixes!
- frontend: if failing match, print last keyword and its position; warn on
"bad" identifiers (one per such); batch processing from command line
- Files that locate finds from my linux box now pass (except where there are
really syntax errors).
git-svn-id: https://svn.eduke32.com/eduke32@2616 1a8010ca-5511-0410-912e-c29ae57300e0
- 4 instances -> HandleSE31
- 4 instances -> MaybeTrainKillPlayer
- 2 instances -> MaybeTrainKillEnemies
- move a couple of variables into inner blocks and add 'const' for easier reading
In passing, fix a minor glitch where the squishing sound of an enemy that got
run over by an SE 6 or 14 car would appear to originate from the SE instead
of the enemy's last position.
git-svn-id: https://svn.eduke32.com/eduke32@2607 1a8010ca-5511-0410-912e-c29ae57300e0
Of course, it's just for the heck of it, since this setting is not saved into
MAP files. I kinda like the cylindrical projection...
git-svn-id: https://svn.eduke32.com/eduke32@2605 1a8010ca-5511-0410-912e-c29ae57300e0
This has been there since searchbottomwall introduction in r1466.
git-svn-id: https://svn.eduke32.com/eduke32@2604 1a8010ca-5511-0410-912e-c29ae57300e0
Currently syntax only. Parses the original scandcode 0x1d files, which is
harder than you'd imagine given the relatively simple structure. Chokes on
new-gen custom stuff.
git-svn-id: https://svn.eduke32.com/eduke32@2594 1a8010ca-5511-0410-912e-c29ae57300e0
If one next instruction happened to be interpreted, madness would ensue,
because the pointer wouldn't be aligned on the "opcode" part anymore.
Also, with "seti", set current sprite index only after a successful validation.
git-svn-id: https://svn.eduke32.com/eduke32@2591 1a8010ca-5511-0410-912e-c29ae57300e0
This get into the writable variable the "linking type" of the sprite with index
<spritenum>. The result is a bit field of ORed values:
1: lotag has linking semantics
2: hitag
4: extra, 8: xvel, 16: yvel, 32: zvel, 64: owner (custom only)
Custom setting about which sprites have what kind of linking can be programmed
via EVENT_LINKTAGS: it receives a sprite index as the 'current sprite' and is
supposed to return the bit field in RETURN.
An example which lists sprites and their linking hi- and lotags is provided in
the state 'listusedtags' in a.m32.
git-svn-id: https://svn.eduke32.com/eduke32@2590 1a8010ca-5511-0410-912e-c29ae57300e0
- factor out many identical checks in a convenient function; some messages
may read slightly differently now and tile ranges may be handled more strictly
(error out if one of the limits is invalid)
- factor out two instances of identical (up to one arg) code into
tile_from_truecolpic
- factor out setting picsiz[] and stuff into set_picsizanm
- some checks
- Make "undefmodelof" non-functional and warn.
- in "animtilerange", if the tile difference is >= 64, error out since we
can't store it in picanm[]
git-svn-id: https://svn.eduke32.com/eduke32@2588 1a8010ca-5511-0410-912e-c29ae57300e0
This was more or less done by trial and error rather than understanding what
exactly is going on there. In any case, the code for all the different ending
scenes ought to be factored out instead of being duplicated with subtle
differences every time.
git-svn-id: https://svn.eduke32.com/eduke32@2585 1a8010ca-5511-0410-912e-c29ae57300e0
This is so that when hud_bgstretch is disabled (i.e. background pictures are
not stretched to the whole screen), the frame buffer has no leftover contents
from previous frames on the sides of the screen. This was particularly noticable
when using the console.
The "places" are the following:
- before drawing an anim frame
- before drawing a "full-screen" background
- while displaying logo, titlescreen, loadscreen
(this leaves a couple others which I didn't test, and didn't tweak)
git-svn-id: https://svn.eduke32.com/eduke32@2584 1a8010ca-5511-0410-912e-c29ae57300e0
Also, do a setpalettefade(..., end) when breaking fadepaltile now, too.
git-svn-id: https://svn.eduke32.com/eduke32@2583 1a8010ca-5511-0410-912e-c29ae57300e0
When requesting an increasing ramp, the upper limit is taken to be exclusive.
When it is passed to G_FadePalette, only the lowest 6 bits are passed further
to setpalettefade, which means that a limit of 64 is incorrectly set as 0.
Also, when breaking from the fade loop, set the fade value to the end one for
fadepal!
git-svn-id: https://svn.eduke32.com/eduke32@2582 1a8010ca-5511-0410-912e-c29ae57300e0
This requires one tweak in drawrooms' umost/dmost setup to prevent oob access.
Specifically, a coordinate difference of 0 is allowed. In the classic renderer,
this would mean a one-pixel (real screen coords) height or width. In Polymost,
it would currently mean a one-pixel height and zero-pixel width, but this might
be subject to change.
git-svn-id: https://svn.eduke32.com/eduke32@2574 1a8010ca-5511-0410-912e-c29ae57300e0
The showview command transforms the 320-based screen bound coordinates to the real
screen bounds like xreal = (x*xdim)/320, which shows a bias towards zero: for
example, for a 1680 screen width, the maximum permissible value 319 is mapped to
round_to_zero((319*1680)/320) == 1674. (The rounding is implicit in the integer
division). This makes it impossible for a view to cover the whole screen with any
other resolution than 320x200. The new command transforms the bounds like
xreal = (x*(xdim-1))/319, which would map 319 to 1679 in the preceding example.
git-svn-id: https://svn.eduke32.com/eduke32@2573 1a8010ca-5511-0410-912e-c29ae57300e0
Also,
- use this in game.c and astub.c palookup loading code
- when makepalookup() is passed a 0 palnum, return early. This means that
'fogpal' will silently fail when attempting to change pal 0.
- in 'makepalookup' DEF command, error out if passed a pal of 0.
git-svn-id: https://svn.eduke32.com/eduke32@2569 1a8010ca-5511-0410-912e-c29ae57300e0
Instead of drawing the rooms and masks with the classic renderer once.
The captured scene is transformed to use the base palette, so that the
screenshot will also show up in classic. No aspect correction is done.
git-svn-id: https://svn.eduke32.com/eduke32@2567 1a8010ca-5511-0410-912e-c29ae57300e0
The primary change is that things have been made memory-clean. Some of these
pointers may point to wildly different places during the course of the program
such as statically or dynamically allocated storage, the buffer returned by
getenv() (which must not be modified according to the docs), or an element of
argv[]. Consequently, we need to strdup, or better, dup_filename them if they
are ever to be passed to a function that modifies their pointed-to data.
Specifically:
- added statics or consts according to usage
- 3 new functions clear{Grp,Def,Script}NamePtr, only 'Def' one extern for now
- in G_CheckCommandLine, don't strip 'const'; use Bstrncpyz where appropriate
- remove multiple declarations
Also, warn if an application parameter has been ignored (not matched).
git-svn-id: https://svn.eduke32.com/eduke32@2561 1a8010ca-5511-0410-912e-c29ae57300e0
It allocates a buffer of size BMAX_PATH and copies the passed string into it.
git-svn-id: https://svn.eduke32.com/eduke32@2560 1a8010ca-5511-0410-912e-c29ae57300e0
This additionally fixes leaks that were caused by traversing the file name
list with the 'findfiles' pointer and not clearing them afterwards (even if
there was a handle to the list head via 'findfileshigh').
git-svn-id: https://svn.eduke32.com/eduke32@2557 1a8010ca-5511-0410-912e-c29ae57300e0
