nethack-gwaa-kiwi/nethack
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artifact invisibility fixes

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Invoking the archeologist's Orb of Detection gave "you feel a surge
of power, but nothing seems to happen" if you were able to see invisible,
but various other ways of toggling invisibility give fade/unfade messages
in that situation.  Also, you would get false reports of invisibility
changes if you invoked the artifact while temporarily invisible due to
potion or spell or while wearing a mummy wrapping.
This commit is contained in:
nethack.rankin
2002-12-19 02:24:13 +00:00
parent a8c7164162
commit 0b2e205117
2 changed files with 15 additions and 13 deletions
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1
doc/fixes34.1
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@@ -337,6 +337,7 @@ can't successfully bribe a demon who happens to be carrying the Amulet
while over water, killing a monster that had engulfed you does not result
in the usual water effects
removing a ring of levitation while engulfed should not invoke spoteffects
feedback from invoking Orb of Detection was sometimes misleading or wrong
Platform- and/or Interface-Specific Fixes

27
src/artifact.c
View File

@@ -1,4 +1,4 @@
/* SCCS Id: @(#)artifact.c 3.4 2002/10/07 */
/* SCCS Id: @(#)artifact.c 3.4 2002/12/18 */
/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
/* NetHack may be freely redistributed. See license for details. */
@@ -1278,13 +1278,16 @@ arti_invoke(obj)
}
}
} else {
long cprop = (u.uprops[oart->inv_prop].extrinsic ^= W_ARTI);
boolean on = (cprop & W_ARTI) != 0; /* true if invoked prop just set */
long eprop = (u.uprops[oart->inv_prop].extrinsic ^= W_ARTI),
iprop = u.uprops[oart->inv_prop].intrinsic;
boolean on = (eprop & W_ARTI) != 0; /* true if invoked prop just set */
if(on && obj->age > monstermoves) {
/* the artifact is tired :-) */
u.uprops[oart->inv_prop].extrinsic ^= W_ARTI;
You_feel("that %s is ignoring you.", the(xname(obj)));
/* can't just keep repeatedly trying */
obj->age += (long) d(3,10);
return 1;
} else if(!on) {
/* when turning off property, determine downtime */
@@ -1292,7 +1295,7 @@ arti_invoke(obj)
obj->age = monstermoves + rnz(100);
}
if(cprop & ~W_ARTI) {
if ((eprop & ~W_ARTI) || iprop) {
nothing_special:
/* you had the property from some other source too */
if (carried(obj))
@@ -1311,15 +1314,13 @@ nothing_special:
} else (void) float_down(I_SPECIAL|TIMEOUT, W_ARTI);
break;
case INVIS:
if (!See_invisible && !Blind) {
newsym(u.ux,u.uy);
if (on) {
Your("body takes on a %s transparency...",
Hallucination ? "normal" : "strange");
} else {
Your("body seems to unfade...");
}
} else goto nothing_special;
if (BInvis || Blind) goto nothing_special;
newsym(u.ux, u.uy);
if (on)
Your("body takes on a %s transparency...",
Hallucination ? "normal" : "strange");
else
Your("body seems to unfade...");
break;
}
}