Prevent hug attacks (owlbear, python, pit fiend, several others),
attacks for wrap damage (eel and kraken, trapper and lurker above),
attacks for stick-to damage (mimic, lichen), and attacks for digestion
damage (purple worm) from succeeding against unsolid monsters (ghosts,
lights, vortices, most elementals).
Polymorph of an engulf or hold target into unsolid form has been
addressed by a couple of previous updates.
When a genetic engineer polymorphs someone it normally teleports away.
Also set mspec_used so that it can't polymorph someone [else] on its
next turn, it case of a no-teleport level or it happens to randomly
land adjacent to the target.
Be more consistent with the engulf attack feedback by creatures who
fold themselves around the victim (trapper, lurker above) rather than
swallow or directly engulf.
Replace an instance of a non-literal format string and the warnings
manipulation it needed with a literal one.
for <new form> portion of messages "<old form> turns into <new form>"
to avoid named vampires yielding "Dracula turns into Dracula".
Pull request from entrez: a couple of engulf messages used regular
monster naming for vamp-shifters transforming rather than dying.
3.6.1 had fixes for this for basic monster death but didn't handle
engulfing.
Fixes#978
Apply a similar fix as a791b4b and f441696 ended up settling on for
normal vampire transformation to the vampire transformation that happens
when their shapeshifted form is engulfed.
From a report 9 years ago, a pet pyrolisk was repeatedly gazing at a
grey-elf and nothing happened. It turned out that the elf was wearing
an elven cloak which was negating damage some of the time (most of the
time back then) but with no indication that that's what was happening.
This makes many types of damage that are negated by MC say so.
Probably other types of damage should do likewise.
The consolidation of global variables from scattered source
files into decl.c and declared in decl.h was begun in 3.7.0.
Their placement in common files was done for centralized
initialization and potential re-initialization during a
"play again" scenario.
It wasn't really necessary for all of them to be housed in a
single huge structure to meet the "play again" requirement,
and the single huge structure has been a little unwieldy when
it comes to maintenance.
Following this commit, instead of one single extremely large structure
named 'g' to house all of the relocated global variables, they
are distributed into several ga through gz.
To make things easy for the developer, each variable is placed
into the struct corresponding to the starting letter of the variable.
That way, no lookup is required in order to know which struct houses
a particular variable, it is a simple match to the starting letter
for all the centralized global variables.
A global variable named 'amulets', would be found in ga.
ga.amulets
^ ^
A global varable named 'move', would be found in gm.
gm.moves
^ ^
A global variable named 'val_for_n_or_more' would be found in gv.
gv.val_for_n_or_more
^ ^
A global variable named 'youmonst' would be found in gy.
gy.youmonst
^ ^
Short for distu(mtmp->mx, mtmp->my) (i.e. the distance between the hero
and the specified monster), which is a very common use of distu(). The
idea is that this would be a convenient shorthand for it; I actually
thought it (or something very similar) existed already, but couldn't
find it when I tried to use it earlier. Based on the number of uses of
fully-spelled-out 'distu(mtmp->mx, mtmp->my)' replaced in this commit
I'm guessing I just imagined it.
mhitm.c: In function 'hitmm':
mhitm.c:583:30: warning: '%s' directive writing between 8 and 9 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
583 | Sprintf(buf, "%s %s", magr_name,
| ^~
In file included from ../include/config.h:671,
from ../include/hack.h:10,
from mhitm.c:6:
../include/global.h:279:24: note: 'sprintf' output between 10 and 266 bytes into a destination of size 256
279 | #define Sprintf (void) sprintf
mhitm.c:583:13: note: in expansion of macro 'Sprintf'
583 | Sprintf(buf, "%s %s", magr_name,
| ^~~~~~~
Issue reported by vultur-cadens: one of the checks for whether a
shade would be harmed by an attack was erroneously inside a block
of code that only executed when you could see the attack. Basic
physical damage wasn't affected but some monster (or poly'd hero)
damage types that shouldn't affect shades didn't when seen but did
when unseen.
Could also get "attack passes harmlessly through the shade" when
an unseen attack for physical damage hit and failed to deal damage.
fixes#907
Use verbiage for mon vs mon and hero (mostly hero) engulf attacks that
matches recent changes to monster vs hero engulf attacks more closely
(e.g. "swallows whole" instead of "engulfs" for purple worm, other
changes in b07fe59...). Also ensure non-AD_DGST engulf attacks
(e.g. from revamped trapper or lurker above polyforms) aren't treated as
"eating" (or as involving "debris").
Also change the enfolds and digests macros so they produce booleans
rather than attack pointers (I got a compiler warning about casting
struct attack * to boolean when I did 'boolean b = digests(ptr);').
The pull request included some changes that were neither accidental nor
unintentional, so only a subset of the changes from pull request #869
submitted by klorpa were manually applied.
behaviour -> behavior
speach -> speech
knowlege -> knowledge
incrments -> increments
stethscope -> stethoscope
staiway -> stairway
arifact -> artifact
extracing -> extracting
The uses of "iff" were left alone.
Close#869
Change trappers and lurkers above to remove digestion damage. They
fold themselves around rather than swallow the victim. There were
are lot of places that assumed that an engulfer which is an animal
would swallow and digest the victim. In hindsight, it might have
been simpler to take the M1_ANIMAL flag off of trappers and lurkers
above.
This adds a new digests() predicate for creatures with AT_ENGL+AD_DGST
(purple worm) and also enfolds() for AT_ENGL+AD_WRAP (both 't'-class
critters).
There are several minor fixes mixed in with this. I didn't record
them as I went along but the two I remember are
1) if poly'd into a holder and holding on to a monster, the '<' and
'>' commands refursed to work; release the held creature first
and then treat those commands as normal;
2) throwing a non-weapon while engulfed by an ochre jelly reported
"the <item> vanishes into the ochre jelly's /currents/".
This needs a lot more testing. I found and fixed multiple minor
details before my own testing burned out.
Reported by copperwater: if an engulfer swallowed a mounted hero,
odd things could happen if the hero dismounted. The steed would be
silently expelled and float-down flooreffects were attempted.
It turns out that if the engulfer is classified as an animal (so
purple worm, lurker above, trapper), the hero got "plucked from
<steed>'s saddle" and was forcibly dismounted prior to completing
the engulf operation, but non-animals (vortices, air elemental,
ocher jelly, Juiblex) swallowed the hero+steed intact. The most
straightforward fix to dismounting-while-engulfed issues is to change
engulfing to always pluck the hero from the saddle even when the
engulfer isn't an animal.
If there's no room on the level to place the former steed, it gets
killed off. I looked at changing that to put the steed into limbo,
waiting to migrate back to the current level if hero leaves and
subsequently returns, but that breaks movemon()'s assumption that
when monsters are in the process of moving, only the currently moving
one can be taken off the fmon list to be placed on migrating_mons.
[The recently added monster knockback code violates that assumption
too when knocking the victim into a level changer trap. It needs to
be fixed in one fashion or another.]
Fix a case where a monster knocked back another monster into a trap,
and the trap either killed or migrated the monster, then the actual
damage dealing later could try to detach the already detached monster.
If the monster migrated, the monster is gone before the damage from
the hit is dealt to the monster.
When a monster at least two sizes larger hits another one,
there's a chance the smaller defender will be knocked back.
This applies also to hero, attacking when polymorphed to
a large monster, or defending from a large monster.
Most of the monsters that can knock back are giants and dragons.
Idea and some of the code from EvilHack.
Reported direclty to devteam by a hardfought player:
|placing tame fire vortex <56,18> over itself at <56,18>, [...]
An old map fixup when an engulfer and its victim temporarily share
the same map location got impacted by changes made a month or two
back for removing dead or migrated monsters from the map. The old
fixup (for putting the engulfer back after removing the victim also
removed it) was no longer needed and using it resulted in a warning
from place_monster() about putting a monster on top of itself.
... unless there's some other form that would override the choice,
such as a worn dragon armor, lycanthropy, or vampirism.
The polymorph will be in effect for 10-24 turns.
One of the drivers of this change was that screen coordinates require a
type that can hold values greater than 127. Parameters to the window
port routines require a large type in order to be able to have values
a fair bit larger than COLNO and ROWNO passed to them, particularly for
their use to the right of the map window.
This splits the uses of xchar into 3 different situations, and adjusts
their type and size:
xchar
|
-----------------------
| | |
coordxy xint16 xint8
coordxy: Actual x or y coordinates for various things (moved to 16-bits).
xint16: Same data size as coordxy, but for non-coordinate use (16-bits).
xint8: There are only a few use cases initially, where it was very
plain to see that the variable could remain as 8-bits, rather
than be bumped to 16-bits. There are probably more such cases
that could be changed after additional review.
Note: This first changed all xchar variables to coordxy. Some were
reviewed and got changed to xint16 or xint8 when it became apparent that
their usage was not for coordinates.
This increments EDITLEVEL in patchlevel.h
can gain intrinsics by swallowing monsters whole
Pull request #792 from entrez: monsters can gain instrinsics now but
the case for an engulfer digesting a live monster was overlooked.
Add the same for non-pet monsters digesting other monsters, likely
under the influence of conflict but possibly counter-attacking a pet.
Closes#792
Switch to using a macro invocation Verbos(n, s) in place of the
flags.verbose checks.
Provide the mechanics for individual suppression of any of the
existing messages that were considered verbose.
Mechanics only - this code update does not provide any means of
setting the suppression bits.
iflags.verbose = 0
is still a master suppression of all the verbose messages.
iflags.verbose = 1
turns on the verbose messages only for those whose suppression
bit is 0 (not set).
Apparently this is a bug that's existed since mon-vs-mon displacement
was introduced in 2003 (in 89c785e): if a monster displaced a footrice,
having gloves on would make it vulnerable to being stoned, while having
bare hands would protect it. Switch it around so wearing gloves blocks
petrification, as it does under other circumstances.
Also add a message explaining why the displacing monster was stoned (if
the displacement attempt is visible to the hero), so the "Foo turns to
stone!" message has some context.
Gulping can move the trapped monster to another location, while
still being marked as trapped. I don't want to deal with this,
so just say purple worms can't swallow trapped monsters...
Special abilities conferred by wearing dragon armor was implemented in
a somewhat half-assed fashion; extend it to 3/4-assed. Abilities came
from wearing dragon armor but not from being poly'd into a dragon or
for monsters that were wearing dragon armor or actually were dragons.
This covers much of that.
There are umpteen calls of 'resists_foo(mon)' and some are now
'resists_foo(mon) || defended(mon, AD_FOO)' but the second part ought
to be incorporated into update_mon_intrinics() so that the extra
'|| defended()' doesn't have to be spread all over the place and the
ones being put in now could/should be removed.
While testing, I noticed that a monster wielding Fire Brand did not
resist being hit by a wand of fire. This fixes that and should also
fix various comparable situations for other artifacts. But so far it
has only been done for zapping (and any other actions which use the
zapping code). Folding defended() checks into update_mon_intrinsics()
matters more than that probably sounds.
When testing the urgent message for having weapon be snagged by a
bullwhip, in between the occasional weapon grabs (which mention
flicking the bullwhip) I saw lots of regular attacks that said
"<mon> swings his bullwhip." That is accurate but seems odd, so
change it to "<mon> lashes his bullwhip." Do same for the hero.
While working on that, I discovered that monsters using a polearm
for a ranged attack always showed "<mon> thrusts <a polearm>" even
for ones that aren't defined as piercing so should be swung rather
that thrust. And they're allowed to do that when adjacent where
there isn't enough room to thrust or swing a long polearm. Now it's
"<mon> bashes with <a polearm>" in that situation.
Teleporting a monster only updated the map. Give a message
so blind players can get the same information.
Making a monster invisible gives the same message, if you
cannot detect invisible.
Several other places where monsters teleported themselves
now also give the same message.
Reported directly to devteam: monster vs monster location swapping
didn't handle single-segment long worms properly. Multi-segment
worms are disallowed but a worm with no visible segments (which
actually has 1 segment at the head's location) are allowed and the
segment wasn't being moved with the core monster and could trigger
warnings if sanity checking is enabled. The next time that the
worm moved, it got itself back in synch.
I couldn't reproduce the warning but mdisplacem() clearly assumed
that a long worm reporting 0 segments didn't have any so wasn't
attempting to handle the hidden one.
It's redundant with g.moves, so there is no more need for it.
Way, way back, it looks like g.moves and g.monstermoves can and did
desync, where g.moves would track the amount of moves the player had
gotten (and would therefore increase faster if the player were hasted)
and g.monstermoves would track the amount of monster move cycles, aka
turns. But this has not been the case for a long time, and they both
increment together in the same location in allmain.c. There are no
longer any cases where they will not be the same value.
This is a save-breaking change because it changes struct
instance_globals, but I have not updated the editlevel in this commit.
From a 7 or 8 year old bug report from a beta tester. A pyrolisk's
gaze against a mimic didn't unhide that mimic. Somewhere along the
line that has been fixed, but some apparently redundant code inside
'if (visible)' should be done even when not visible.
Despite active explosion attacks being called explosions in-game,
they only affected a single target, and were handled differently
from actual explosions. Make them do an actual explosion instead.
This should make spheres more interesting and inspire different
tactics handling them.
Because spheres deal more damage on average and can destroy items
in their explosions, their difficulty has been increased slightly.
Polyselfed hero exploding won't cause elemental damage to their
own gear.
Originally from xNetHack by copperwater <aosdict@gmail.com>.
Higher charisma will make it more likely for monsters to be affected.
Conflict will also now require the monster to see the hero.
Originally from SporkHack by Derek Ray.
Pull request fixed two genetic engineer problems:
1) lack of "you hit <foo>" message when you were poly'd into one;
2) lack of shield effect animation ('sparkle') when a genetic
engineer hit magic resistant hero.
That opened a can o' worms.
3) hero lacking see invisible, poly'd into genetic engineer, and
turning target into an invisible stalker got no feedback about
the target vanishing.
A genetic engineer attacking a monster would polymorph it turn
after turn.
4) put back the teleport capability I removed when bringing it over
from slash'em;
5) have genetic engineer teleport away after polymorphing someone.
The various mhitm_ad_XXXX() routines used g.vis to have caller
decide visibility, but hmonas() for poly'd hero didn't set that so
some messages--not just attack induced polymorph--were based on
visibility of earlier monster vs monster activity.
6) have hmonas() set up g.vis even though it doesn't use that.
There may have been one or two other minor fixes before I managed
to force the lid back onto the can.
Fixes#485
Change Trollsbane versus troll corpse revival: instead of revival
failing if Trollsbane is wielded at time of revival attempt, mark
the corpse no-revive if killed by Trollsbane (whether by the hero
or a monster).
If a no-revive corpse is within view when time to revive occurs,
give "the troll corpse twitches feebly" even when the hero isn't
responsible. That used to only apply if the hero zapped the
corpse with undead turning, which would have become inoperative
because now being zapped by undead turning clears the no-revive
flag and revives as normal. In other words, undead turning magic
overrides killed-by-Trollsbane or non-ice troll having been in an
ice box.
From yesterday (old #H3841), the alternate message given when a
monster is being hit by a blind Archon's gaze was checking the
wrong monster for blindness.
From six years ago: hero is "blinded by the Archon's radiance"
even if the attacking Archon has been blinded, but monsters hit
by same thing were protected from it by that blindness. Make
monsters attacked by Archons be affected similarly to the hero.
Hypothetical case of hero-as-Archon versus monster is ignored
because hero can't polymorph into that shape.
We have a struct called mkroom and a function called mkroom()
so c++ complains about the mkroom() function hiding the
initializer for the struct.
Similarly, we have a struct called attack and a function
called attack().
There may be a more elegant way of eliminating those two
warnings, but renaming mkroom() to do_mkroom() and
attack() to do_attack() was straightforward enough.
Whitelist all the verified existing triggers:
makedefs.c: In function ‘name_file’
attrib.c: one compiler balks at a ? b : c for fmtstring
cmd.c: In function ‘extcmd_via_menu’
cmd.c: In function ‘wiz_levltyp_legend’
do.c: In function ‘goto_level’
do_name.c: In function ‘coord_desc’
dungeon.c: In function ‘overview_stats’
eat.c: one compiler balks at a ? b : c for fmtstring
end.c: one compiler balks at a ? b : c for fmtstring
engrave.c: In function ‘engr_stats’
hack:c one compiler balks at a ? b : c for fmtstring
hacklib.c: one compiler balks at a ? b : c for fmtstring
insight.c: one compiler balks at a ? b : c for fmtstring
invent.c: In function ‘let_to_name’
light.c: In function ‘light_stats’
mhitm.c: In function ‘missmm’
options.c: In function ‘handler_symset’
options.c: In function ‘basic_menu_colors’
options.c: In function ‘optfn_o_autopickup_exceptions’
options.c: In function ‘optfn_o_menu_colors’
options.c: In function ‘optfn_o_message_types’
options.c: In function ‘optfn_o_status_cond’
options.c: In function ‘optfn_o_status_hilites’
options.c: In function ‘doset’
options.c: In function ‘doset_add_menu’
options.c: In function ‘show_menu_controls’
options.c: In function ‘handle_add_list_remove’
pager.c: In function ‘do_supplemental_info’
pager.c: In function ‘dohelp’
region.c: In function ‘region_stats’
rumors.c: sscanf usage
sounds.c: In function ‘domonnoise’
spell.c: In function ‘dospellmenu’
timeout.c: In function ‘timer_stats’
topten.c: In function ‘outentry’, fscanf, sscanf, fprintf usage
windows.c: In function ‘genl_status_update’
zap.c: one compiler balks at a ? b : c for fmtstring
win/curses/cursstat.c: In function ‘curses_status_update’
win/tty/wintty.c: In function ‘tty_status_update’
win/win32/mswproc.c: In function ‘mswin_status_update’
