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worn gear after polymorph alignment change [1 of 2] (trunk only)

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Make polymorphing or changing alignment perform a touch check (as is
done when catching lycanthropy) on wielded weapon(s) to see whether the
hero can still use them in his new form.  Part [2 of 2] will update
retouch_equipment() to check all items in use rather than just weapon(s).
(A comment or two in part 1 already refers to expected behavior of part 2.)
This commit is contained in:
nethack.rankin
2007-03-20 03:58:27 +00:00
parent b410a0e514
commit c86f9ff008
9 changed files with 86 additions and 34 deletions
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33
src/attrib.c
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@@ -1,4 +1,4 @@
/* SCCS Id: @(#)attrib.c 3.5 2006/05/20 */
/* SCCS Id: @(#)attrib.c 3.5 2007/03/19 */
/* Copyright 1988, 1989, 1990, 1992, M. Stephenson */
/* NetHack may be freely redistributed. See license for details. */
@@ -885,4 +885,35 @@ register int n;
}
}
/* change hero's alignment type, possibly losing use of artifacts */
void
uchangealign(newalign, reason)
int newalign;
int reason; /* 0==conversion, 1==helm-of-OA on, 2==helm-of-OA off */
{
aligntyp oldalign = u.ualign.type;
u.ublessed = 0; /* lose divine protection */
context.botl = 1; /* status line needs updating */
if (reason == 0) {
/* conversion via altar */
u.ualignbase[A_CURRENT] = (aligntyp)newalign;
/* worn helm of opposite alignment might block change */
if (!uarmh || uarmh->otyp != HELM_OF_OPPOSITE_ALIGNMENT)
u.ualign.type = u.ualignbase[A_CURRENT];
You("have a %ssense of a new direction.",
(u.ualign.type != oldalign) ? "sudden " : "");
} else {
/* putting on or taking off a helm of opposite alignment */
u.ualign.type = (aligntyp)newalign;
if (reason == 1)
Your("mind oscillates %s.", Hallucination ? "wildly" : "briefly");
else if (reason == 2)
Your("mind is %s.", Hallucination ? "much of a muchness" :
"back in sync with your body");
}
if (u.ualign.type != oldalign) retouch_equipment(0);
}
/*attrib.c*/