nethack-gwaa-kiwi/nethack
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ceiling_hider()

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Just groundwork so far; no change in game play.
This commit is contained in:
PatR
2019-12-17 15:48:37 -08:00
parent f001de7954
commit 0ee445ce0b
1 changed files with 17 additions and 6 deletions
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23
include/mondata.h
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@@ -1,4 +1,4 @@
/* NetHack 3.6 mondata.h $NHDT-Date: 1550524558 2019/02/18 21:15:58 $ $NHDT-Branch: NetHack-3.6.2-beta01 $:$NHDT-Revision: 1.37 $ */
/* NetHack 3.6 mondata.h $NHDT-Date: 1576626512 2019/12/17 23:48:32 $ $NHDT-Branch: NetHack-3.6 $:$NHDT-Revision: 1.39 $ */
/* Copyright (c) 1989 Mike Threepoint */
/* NetHack may be freely redistributed. See license for details. */
@@ -31,6 +31,7 @@
(is_minion((mon)->data) && mon_aligntyp(mon) == A_LAWFUL)
#define is_flyer(ptr) (((ptr)->mflags1 & M1_FLY) != 0L)
#define is_floater(ptr) ((ptr)->mlet == S_EYE || (ptr)->mlet == S_LIGHT)
/* clinger: piercers, mimics, wumpus -- generally don't fall down holes */
#define is_clinger(ptr) (((ptr)->mflags1 & M1_CLING) != 0L)
#define is_swimmer(ptr) (((ptr)->mflags1 & M1_SWIM) != 0L)
#define breathless(ptr) (((ptr)->mflags1 & M1_BREATHLESS) != 0L)
@@ -41,14 +42,24 @@
#define noncorporeal(ptr) ((ptr)->mlet == S_GHOST)
#define tunnels(ptr) (((ptr)->mflags1 & M1_TUNNEL) != 0L)
#define needspick(ptr) (((ptr)->mflags1 & M1_NEEDPICK) != 0L)
/* hides_under() requires an object at the location in order to hide */
#define hides_under(ptr) (((ptr)->mflags1 & M1_CONCEAL) != 0L)
/* is_hider() is True for mimics but when hiding they appear as something
else rather than become mon->mundetected, so use is_hider() with care */
#define is_hider(ptr) (((ptr)->mflags1 & M1_HIDE) != 0L)
/* piercers cling to the ceiling; lurkers above are hiders but they fly
so aren't classified as clingers; unfortunately mimics are classified
as both hiders and clingers but have nothing to do with ceilings;
wumpuses (not wumpi :-) cling but aren't hiders */
#define ceiling_hider(ptr) \
(is_hider(ptr) && ((is_clinger(ptr) && (ptr)->mlet != S_MIMIC) \
|| is_flyer(ptr))) /* lurker above */
#define haseyes(ptr) (((ptr)->mflags1 & M1_NOEYES) == 0L)
#define eyecount(ptr) \
(!haseyes(ptr) ? 0 : ((ptr) == &mons[PM_CYCLOPS] \
|| (ptr) == &mons[PM_FLOATING_EYE]) \
? 1 \
: 2)
/* used to decide whether plural applies so no need for 'more than 2' */
#define eyecount(ptr) \
(!haseyes(ptr) ? 0 \
: ((ptr) == &mons[PM_CYCLOPS] || (ptr) == &mons[PM_FLOATING_EYE]) ? 1 \
: 2)
#define nohands(ptr) (((ptr)->mflags1 & M1_NOHANDS) != 0L)
#define nolimbs(ptr) (((ptr)->mflags1 & M1_NOLIMBS) == M1_NOLIMBS)
#define notake(ptr) (((ptr)->mflags1 & M1_NOTAKE) != 0L)