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fix Rider revival without corpse removal

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Reported directly to devteam:  when a Rider revived, its corpse
didn't get used up.

The change to have delobj() never destroy Rider corpses, like it
won't destroy the Amulet or invocation items, didn't take into
account that they should be destroyed when Riders revive from them.
Add delobj_core() to be able to do that without changing existing
delobj() usage.

I'm surprised hardfought players haven't been all over this one.
This commit is contained in:
PatR
2022-04-24 15:20:45 -07:00
parent 2708d3b330
commit aaace54816
4 changed files with 21 additions and 8 deletions
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18
src/invent.c
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@@ -1,4 +1,4 @@
/* NetHack 3.7 invent.c $NHDT-Date: 1648428942 2022/03/28 00:55:42 $ $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.359 $ */
/* NetHack 3.7 invent.c $NHDT-Date: 1650838836 2022/04/24 22:20:36 $ $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.384 $ */
/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
/*-Copyright (c) Derek S. Ray, 2015. */
/* NetHack may be freely redistributed. See license for details. */
@@ -1201,15 +1201,25 @@ delallobj(int x, int y)
}
}
/* destroy object in fobj chain (if unpaid, it remains on the bill) */
/* normal object deletion (if unpaid, it remains on the bill) */
void
delobj(struct obj *obj)
{
delobj_core(obj, FALSE);
}
/* destroy object; caller has control over whether to destroy something
that ordinarily shouldn't be destroyed */
void
delobj_core(
struct obj *obj,
boolean force) /* 'force==TRUE' used when reviving Rider corpses */
{
boolean update_map;
/* obj_resists(obj,0,0) protects the Amulet, the invocation tools,
and Rider corspes */
if (obj_resists(obj, 0, 0)) {
if (!force && obj_resists(obj, 0, 0)) {
/* player might be doing something stupid, but we
* can't guarantee that. assume special artifacts
* are indestructible via drawbridges, and exploding
@@ -1220,7 +1230,7 @@ delobj(struct obj *obj)
}
update_map = (obj->where == OBJ_FLOOR);
obj_extract_self(obj);
if (update_map) {
if (update_map) { /* floor object's coordinates are always up to date */
maybe_unhide_at(obj->ox, obj->oy);
newsym(obj->ox, obj->oy);
}