Commit Graph

18475 Commits

Author SHA1 Message Date
PatR
c30eea477d Shroedinger's dead cat
Give experience to the hero if opening Shroedinger's Box reveals a cat
corpse rather than releasing a live cat.

It feels a bit odd to assess a bonus rather than a penalty.
2026-03-12 13:12:42 -07:00
nhmall
7cff1696b7 update tested versions of Visual Studio 2026-03-12 2026-03-12 09:28:37 -04:00
Pasi Kallinen
226157004b Make migratemons ignore debug_mongen
Same as wizgenesis, migratemons should create monsters even
when random monster generation is disabled.
2026-03-11 17:35:23 +02:00
PatR
d6bff63025 X11 comment thinko
Fix a phrasing mistake that was introduced when unmatched apostrophies
were removed from the sample NetHack.ad file.
2026-03-08 03:17:42 -07:00
PatR
be0bed8f3c rephrase comment
Triviality: add a couple of commas so that a comment won't be misread.
2026-03-08 03:14:29 -07:00
PatR
c47990d750 fixes3-7-0.txt typo 2026-03-06 13:43:51 -08:00
PatR
98da3a3db6 fix drawbridge + place_monster impossible
Reported via email direct to devteam.

If a monster killed by a drawbridge survives via life-saving and a
second monster also survives (in the reported case, it was a xorn
who will always survive bridge destruction), the second monster will
be placed at the same spot.  That triggers an impossible
"placing <2nd mon> over <1st mon>, at <x,y>, mstates 0 0 at Dlvl N?".
If the first monster survives due to pass_walls rather than due to
life-saving and a second survives too, one of them should end up being
moved to a different spot and not trigger the impossible (not verified
via testing).

When a monster survives via life-saving, kill it again even if there
is no second monster involved.
2026-03-05 12:57:20 -08:00
nhkeni
33a6a9a765 add optionally-built file nhlua to .gitignore 2026-03-04 16:52:04 -05:00
nhmall
7261c848c7 update tested versions of Visual Studio 2026-03-01 2026-03-01 09:25:55 -05:00
PatR
ef6e2a9624 fix #15306b - vision blocking sanity check
Update vision affected by invisible mimics if polymorphing hero gains
or loses See_invisibls.  Avoids triggering a sanity_check impossisble
if an invisible mimic is mimicking a boulder.
2026-02-25 18:30:11 -08:00
PatR
398681fd18 fix? #S15277 - Engulfer gets placed over itself
Bug report was that engulfer killed hero who was life-saved and expelled
onto a rolling boulder trap which resulted in the death of a bystanding
monster.  That triggered an impossible about placing the engulfer onto
the map at an already occupied spot (containing the engulfer itself)
while dealing with the dead bystander.

This removes the code in mon_leaving_level() that was putting the
engulfer on the map.  I'm no longer able to reproduce the problem it
was intended to solve, and if that problem (message delivery about the
swallow attack delivered with the engulfer missing from the map) exists,
it would be less severe than the impossible feedback.  I didn't attempt
to reproduce the actual reported problem since the code removal should
make it moot.

Once again, the bug report via the web contact form got misclassified
as spam.
2026-02-20 19:29:55 -08:00
PatR
e19f4552e9 pull request #1403 - reset stat abuse/exercise
Pull request from greg-kennedy: when a characteristic is repaired via
restore ability, set exercise and abuse for that characteristic to 0.

Closes #1403
2026-02-17 14:56:52 -08:00
Greg Kennedy
822396c2e0 Attribute adjustment resets abuse / exercise counter 2026-02-17 14:51:37 -08:00
Greg Kennedy
06012e7127 Potion / spell of restore ability resets stat abuse as well 2026-02-17 14:51:37 -08:00
PatR
0d2752d05d more cursed potion of invisibility
Give feedback if a visible monster drinks a potion of invisibility
that happens to be cursed so monster fails to become invisible, or if
hero hits a visible monster with a cursed potion of invisibility and
it fails to become invisible.
2026-02-16 19:51:04 -08:00
PatR
b702be4449 more discoveries of unique items
Show the invocation items in the unique items section of the
discoveries list even when they're only flagged as encountered rather
than fully discovered.  The Amulet of Yendor is excluded; it has to
be fully discovered to be shown in that section.
2026-02-16 14:01:59 -08:00
PatR
1bb7146cbd \#knownclass (back-tick) of relics
The ` command already supports selecting 'u' for unique items as a
pseudo-class.  Add support for 'r' as synonym to match the recent
addition of 'relics' to the Guidebook.

The unique item category includes the Amulet of Yendor in addition
to the three invocation items.  'r' shows it too, once it has been
fully IDed.  I'm ambivalent as to whether the Guidebook's Relics
section should mention it.
2026-02-15 12:37:55 -08:00
PatR
651a91f94c explain Amulet wish
In wizard mode, I used ^W to wish for the Amulet of Yendor and was
immediately prompted for another wish.  It was baffling and took a
while to figure out.  Give a message before initiating the wish.
2026-02-15 11:48:40 -08:00
Pasi Kallinen
fe7b3ce09d Empty tin hallu msg 2026-02-15 17:01:49 +02:00
PatR
f4bb0d93e5 observed objects
This has been laying around for a few weeks.  I meant to do more but
have forgotten what the rest would have been.

Don't mark generic objects as dknown.
2026-02-14 21:03:58 -08:00
Pasi Kallinen
78217c3ebd Allow rogues to backstab sleeping or paralyzed monsters 2026-02-13 12:53:21 +02:00
PatR
a561538c2a cursed potions of invisibility for monsters
Extend the recently changed behavior for cursed potion of invisibility.

Monsters won't drink potions of invisibility if already invisible so
can't accidentally or voluntarily make themselves visible again, but
let player make them become visible by hitting them with thrown or
wielded cursed potion of invisibility.

They don't have any concept of temporary invisibility that might let
them remain invisible while losing permanent invisibility, so they
just lose the latter and immediately become visible.
2026-02-12 10:33:09 -08:00
PatR
b074657f2b Guidebook.tex tidbit
This should eliminate an unwanted space.

Untested.
2026-02-12 07:37:31 -08:00
Pasi Kallinen
bbc3eea066 Make sure negatively enchanted boomerang hits anything 2026-02-12 14:32:58 +02:00
nhmall
cccb0303ed update tested versions of Visual Studio 2026-02-12 2026-02-12 07:01:52 -05:00
nhmall
a55ca3ab87 Guidebook.txt update 2026-02-12 06:30:54 -05:00
nhw_cron
2487be72f6 This is cron-daily v1-Jan-12-2026. 005manpages updated: makedefs.txt 2026-02-12 06:28:32 -05:00
PatR
3e24fbcc4e Guidebook.tex Artifacts and Relics
Match recent Guidebook.mn addition of two new subsections for Objects.

Untested.
2026-02-11 15:30:40 -08:00
nhmall
fcd9f5468c some coordxy follow-up
Return a couple of variables that actually held a direction back
to int from coordxy.

bhit() takes int params instead of coordxy.

boomhit() takes int params instead of coordxy.

xytod() renamed to xytodir(), and takes int params (promotion will handle
coordxy params).

dtoxy(coord *, int) renamed to dirtocoord(coord *, int).
2026-02-11 09:40:25 -05:00
Pasi Kallinen
db36ee35de Fix the healer knife bonus
dmgval is also used for monster attacks; move the healer knife
bonus to actual hero-specific code, and make sure it only
applies to hand-to-hand combat.
2026-02-11 08:22:02 +02:00
PatR
1135f5ffe5 Guidebook 'Relics'
List the three invocation items in the same order as the oracularity
about them does.
2026-02-10 13:50:01 -08:00
nhmall
b76d4338be avoid a reported obuf reuse in use_misc()
Report: https://github.com/NetHack/NetHack/issues/1486

Resolves #1486
2026-02-09 08:39:21 -05:00
Pasi Kallinen
4b30e3fab8 Healers may get tiny damage increase with knives
Styled as anatomy knowledge, a healer attacking a monster in melee
with a knife gets +1 damage per 6 dead monsters of that type,
capped at +3 damage.

Handwaving away the fact we're not keeping track who actually
killed the monsters...

Idea from aosdict.
2026-02-08 18:11:06 +02:00
Pasi Kallinen
3877e142e7 Add more bustle to bustling town 2026-02-08 17:19:53 +02:00
nhkeni
525ca734ae add checksum for lua 5.5.0 2026-02-07 21:39:03 -05:00
Pasi Kallinen
63dd80f5ec More code style nits 2026-02-07 17:03:54 +02:00
nhmall
8833e670cd Merge branch 'NetHack-3.7-prepare-for-groff-1.24' of https://github.com/g-branden-robinson/NetHack into NetHack-3.7 2026-02-07 08:07:30 -05:00
Pasi Kallinen
74390fb690 Split ray bouncing dir into separate function 2026-02-07 14:51:03 +02:00
g-branden-robinson
2fdfebde0d Merge branch 'NetHack:NetHack-3.7' into NetHack-3.7-prepare-for-groff-1.24 2026-02-07 05:03:15 -06:00
G. Branden Robinson
a8253dda00 Update Unix hints to revise groff detection
The existing detection logic was not working on any groff since at least
1.22.3 (November 2014), as could be seen by uncommenting the "$(info
...)" line.  The regex used to match "nroff --version" output was
insufficiently flexible.

Fixes:
$ (cd doc && rm -f Guidebook && PATH=$HOME/groff-1.22.3/usr/bin:/bin make Guidebook) | grep NROFF
NROFFISGROFF=
$ (cd doc && rm -f Guidebook && PATH=$HOME/groff-1.22.4/usr/bin:/bin make Guidebook) | grep NROFF
NROFFISGROFF=
$ (cd doc && rm -f Guidebook && PATH=$HOME/groff-1.23.0/usr/bin:/bin make Guidebook) | grep NROFF
NROFFISGROFF=
$ (cd doc && rm -f Guidebook && PATH=$HOME/groff-HEAD/usr/bin:/bin make Guidebook) | grep NROFF
NROFFISGROFF=

Use a different approach in Make to recording groff detection.  Use
"grep -c" (which is POSIX-conforming) to count the number of matches so
that we can use the contents of the Make macro `NROFFISGROFF` as a sort
of Boolean, which reads more idiomatically (in my opinion).

Further, instead of trying to lexically analyze a matched line in the
output of "nroff --version" and parse components of a version number out
of it, use GNU troff's built-in facility for extracting its minor
version number by storing the output of a tiny *roff document that
reports that datum (and nothing else).

Ignore warnings in category "scale" in any version of groff, because the
`tmac.n` macro package provokes them.

Clarify comments.
2026-02-07 05:00:22 -06:00
G. Branden Robinson
b4bd6fb2b8 Guidebook: Improve package loading for groff 1.24
groff 1.24 is in its second release candidate of this writing and
features a noteworthy revision to its syntax.

---snip---
NEWS:
*  If your roff(7) documents follow any of the requests ... `so`, ...
   with a comment after their file name argument, and did not place that
   comment immediately after the file name, you are likely to get a
   diagnostic message resembling the following.

    warning: cannot open macro file 'e.tmac ': No such file or directory

   Or, less likely, the formatter will open the wrong file, one with
   spaces at the end of its name.  That is because these requests are
   now able to process file names containing space characters.  (This
   change also makes the request syntax consistent with that of `ds`,
   `as`, and others.)  A quick fix is to place the comment escape
   sequence as early as possible.  For example, we would change:

     .mso e.tmac \" Load Eric Allman's package.

   to:

     .mso e.tmac\" Load Eric Allman's package.

   to tell the formatter to load the "e.tmac" file rather than
   "e.tmac ".  See the items below for further details.
---end snip---

Work around this change while maintaining with older groff and other
*roff formatters.

1.  Stop using space to separate comments from the argument to `so`.
2.  Temporarily define a `So` macro to wrap the `soquiet` request (for
    groff 1.23 and later) or `so` request (for everything else).
3.  Abort formatting with an error diagnostic if the `nh` macro package
    the Guidebook requires cannot be located.

Fixes:
$ (cd doc && rm -f Guidebook && make Guidebook)
troff:<standard input>:34: error: cannot open 'tmac.nh ': No such file or directory
troff:<standard input>:35: error: cannot open 'doc/tmac.nh': No such file or directory
2026-02-07 05:00:22 -06:00
G. Branden Robinson
6a8edddcb9 doc/tmac.nh: Drop space after \c escape sequence
Fixes warning in category "syntax" from the forthcoming groff 1.24.

troff:<standard input>:790: warning: ignoring a space on input line after output line continuation escape sequence
[94 more occurrences]
2026-02-07 05:00:22 -06:00
G. Branden Robinson
f021aca3f7 doc/makedefs.6: Fix formatting error
Starting a text line with leading spaces causes a break when filling.
Usually this is not what is intended.

Fixes:
$ nroff -ww -z -rCHECKSTYLE=4 -man doc/*.[67]
an.tmac:doc/makedefs.6:102: style: 1 leading space(s) on input line
2026-02-07 05:00:18 -06:00
Pasi Kallinen
79c688cc6b Code style nit 2026-02-06 17:26:54 +02:00
Pasi Kallinen
37168ab188 Boomerangs can hit multiple monsters
The number of monsters it can hit depends on the enchantment.
2026-02-04 22:35:22 +02:00
Pasi Kallinen
27adb7c71d Light-spell is clerical, if playing a priest
Ideally the spell adjustment should be in o_init, but by that time
hero's role has not yet been set.
2026-02-03 12:07:12 +02:00
PatR
deec8317ce git issue #1467 - selection.match() boundaries
Issue reported by copperwater:
| a = selection.match(some_mapfrag);
| b = selection.match(another_mapfrag);
| c = a + b;
Instead of being a union of all the points that match either mapfrag,
the resulting selection c is empty.

[Report included a choice of two possible fixes.]
I put both in, without adequate testing of either one.

I didn't hit any problems with the existing special levels but didn't
try many theme rooms.

Closes #1467
2026-01-30 14:17:53 -08:00
PatR
f7b3337ae1 fuzzer vs highlight menus
From nearly three months ago...
2026-01-30 14:00:32 -08:00
Pasi Kallinen
b34b7e08a4 Fix lua reset_level
The lua des.reset_level() call did not reset the special level
coder, so some values were kept and couldn't be changed.
Adjust the movement tests for this change.
2026-01-28 10:06:58 +02:00
Pasi Kallinen
060c3de8eb Lua tests: code coverage for applying some items
Add a new debug flag prevent_pline, which prevents all messages
from going out to the UI. This prevents the tests from stopping
for -more-.
Add rudimentary tests for applying whistles, camera, and stethoscope.
2026-01-27 17:33:08 +02:00