90e3abdf9b
This is both a bugfix (the hero would be unlikely to aim their throw at what appeared to be an object) and a balance fix (it was possible to, somewhat tediously, defend yourself from mimics by throwing gold pieces at them, and for many players this became standard strategy in shops, negating the threat from mimics).
6300 lines
224 KiB
C
6300 lines
224 KiB
C
/* NetHack 3.7 zap.c $NHDT-Date: 1741793439 2025/03/12 07:30:39 $ $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.564 $ */
|
|
/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
|
|
/*-Copyright (c) Robert Patrick Rankin, 2013. */
|
|
/* NetHack may be freely redistributed. See license for details. */
|
|
|
|
#include "hack.h"
|
|
|
|
/* Disintegration rays have special treatment; corpses are never left.
|
|
* But the routine which calculates the damage is separate from the routine
|
|
* which kills the monster. The damage routine returns this cookie to
|
|
* indicate that the monster should be disintegrated.
|
|
*/
|
|
#define MAGIC_COOKIE 1000
|
|
|
|
staticfn int zaptype(int);
|
|
staticfn void probe_objchain(struct obj *) NO_NNARGS;
|
|
staticfn boolean zombie_can_dig(coordxy x, coordxy y);
|
|
staticfn void polyuse(struct obj *, int, int) NO_NNARGS;
|
|
staticfn void create_polymon(struct obj *, int) NO_NNARGS;
|
|
staticfn int stone_to_flesh_obj(struct obj *) NONNULLARG1;
|
|
staticfn boolean zap_updown(struct obj *) NONNULLARG1;
|
|
staticfn void zhitu(int, int, const char *, coordxy, coordxy) NO_NNARGS;
|
|
staticfn void revive_egg(struct obj *) NONNULLARG1;
|
|
staticfn boolean zap_steed(struct obj *) NONNULLARG1;
|
|
staticfn void skiprange(int, int *, int *) NONNULLPTRS;
|
|
staticfn void maybe_explode_trap(struct trap *, struct obj *,
|
|
boolean *) NONNULLARG3;
|
|
staticfn void zap_map(coordxy, coordxy, struct obj *) NONNULLARG3;
|
|
staticfn int zap_hit(int, int);
|
|
staticfn void disintegrate_mon(struct monst *, int, const char *) NONNULLARG1;
|
|
staticfn int adtyp_to_prop(int);
|
|
staticfn void backfire(struct obj *) NONNULLARG1;
|
|
staticfn int zap_ok(struct obj *) NO_NNARGS;
|
|
/* all callers of boxlock_invent() pass a NONNULL obj, and boxlock
|
|
* boxlock_invent() calls boxlock() which has nonnull arg. */
|
|
staticfn void boxlock_invent(struct obj *) NONNULLARG1;
|
|
staticfn int spell_hit_bonus(int);
|
|
staticfn int maybe_destroy_item(struct monst *, struct obj *, int) NONNULLPTRS;
|
|
staticfn boolean destroyable(struct obj *, int);
|
|
|
|
staticfn void wishcmdassist(int);
|
|
|
|
#define ZT_MAGIC_MISSILE (AD_MAGM - 1)
|
|
#define ZT_FIRE (AD_FIRE - 1)
|
|
#define ZT_COLD (AD_COLD - 1)
|
|
#define ZT_SLEEP (AD_SLEE - 1)
|
|
#define ZT_DEATH (AD_DISN - 1) /* or disintegration */
|
|
#define ZT_LIGHTNING (AD_ELEC - 1)
|
|
#define ZT_POISON_GAS (AD_DRST - 1)
|
|
#define ZT_ACID (AD_ACID - 1)
|
|
/* 8 and 9 are currently unassigned */
|
|
|
|
#define ZT_WAND(x) (x)
|
|
#define ZT_SPELL(x) (10 + (x))
|
|
#define ZT_BREATH(x) (20 + (x))
|
|
|
|
#define is_hero_spell(type) ((type) >= 10 && (type) < 20)
|
|
|
|
#define M_IN_WATER(ptr) ((ptr)->mlet == S_EEL || cant_drown(ptr))
|
|
|
|
static const char are_blinded_by_the_flash[] = "are blinded by the flash!";
|
|
|
|
/*
|
|
* A positive index means zapped/cast/breathed by hero.
|
|
* A negative index means zapped/cast/breathed by a monster, with value
|
|
* index fixup beyond abs() needed for wand zaps. Wand zaps for monster
|
|
* use -39..-30 rather than -9..-0 because -0 is ambiguous (same as 0).
|
|
*/
|
|
static const char *const flash_types[] = {
|
|
"magic missile", /* Wands must be 0-9 */
|
|
"bolt of fire", "bolt of cold", "sleep ray", "death ray",
|
|
"bolt of lightning", "", "", "", "",
|
|
|
|
"magic missile", /* Spell equivalents must be 10-19 */
|
|
"fireball", "cone of cold", "sleep ray", "finger of death",
|
|
"bolt of lightning", /* there is no spell, used for retribution */
|
|
"", "", "", "",
|
|
|
|
"blast of missiles", /* Dragon breath equivalents 20-29*/
|
|
"blast of fire", "blast of frost", "blast of sleep gas",
|
|
"blast of disintegration", "blast of lightning",
|
|
"blast of poison gas", "blast of acid", "", ""
|
|
};
|
|
|
|
/* convert monster zap/spell/breath value to hero zap/spell/breath value */
|
|
staticfn int
|
|
zaptype(int type)
|
|
{
|
|
if (type <= -30 && -39 <= type) /* monster wand zap */
|
|
type += 30; /* first convert -39..-30 to -9..0 so that abs()
|
|
* will yield 0..9 (hero wand zap) for it */
|
|
type = abs(type);
|
|
return type;
|
|
}
|
|
|
|
/*
|
|
* Recognizing unseen wands by zapping: in 3.4.3 and earlier, zapping
|
|
* most wand types while blind would add that type to the discoveries
|
|
* list even if it had never been seen (ie, picked up while blinded
|
|
* and shown in inventory as simply "a wand"). This behavior has been
|
|
* changed; now such wands won't be discovered. But if the type is
|
|
* already discovered, then the individual wand whose effect was just
|
|
* observed will be flagged as if seen. [You already know wands of
|
|
* striking; you zap "a wand" and observe striking effect (presumably
|
|
* by sound or touch); it'll become shown in inventory as "a wand of
|
|
* striking".]
|
|
*
|
|
* Unfortunately, the new behavior isn't really correct either. There
|
|
* should be an `eknown' bit for "effect known" added for wands (and
|
|
* for potions since quaffing one of a stack is similar) so that the
|
|
* particular wand which has been zapped would have its type become
|
|
* known (it would change from "a wand" to "a wand of striking", for
|
|
* example) without the type becoming discovered or other unknown wands
|
|
* of that type showing additional information. When blindness ends,
|
|
* all objects in inventory with the eknown bit set would be discovered
|
|
* and other items of the same type would become known as such.
|
|
*/
|
|
|
|
/* wand discovery gets special handling when hero is blinded */
|
|
void
|
|
learnwand(struct obj *obj)
|
|
{
|
|
/* For a wand (or wand-like tool) zapped by the player, if the
|
|
effect was observable (determined by caller; usually seen, but
|
|
possibly heard or felt if the hero is blinded) then discover the
|
|
object type provided that the object itself is known (as more
|
|
than just "a wand"). If object type is already discovered and
|
|
we observed the effect, mark the individual wand as having been
|
|
seen. Suppress spells (which use fake spellbook object for `obj')
|
|
so that casting a spell won't re-discover its forgotten book. */
|
|
if (obj->oclass != SPBOOK_CLASS) {
|
|
/* if type already discovered, treat this item has having been seen
|
|
even if hero is currently blinded (skips redundant makeknown) */
|
|
if (objects[obj->otyp].oc_name_known) {
|
|
obj->dknown = 1; /* will usually be set already */
|
|
|
|
/* otherwise discover it if item itself has been or can be seen */
|
|
} else {
|
|
/* in case it was picked up while blind and then zapped without
|
|
examining inventory after regaining sight (bypassing xname) */
|
|
if (!Blind)
|
|
obj->dknown = 1;
|
|
/* make the discovery iff we know what we're manipulating */
|
|
if (obj->dknown)
|
|
makeknown(obj->otyp);
|
|
}
|
|
update_inventory();
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Routines for IMMEDIATE wands and spells.
|
|
* Also RAY or NODIR for wands that are being broken rather than zapped.
|
|
*/
|
|
|
|
/* bhitm: monster mtmp was hit by the effect of wand or spell otmp */
|
|
int
|
|
bhitm(struct monst *mtmp, struct obj *otmp)
|
|
{
|
|
int ret = 0;
|
|
boolean wake = TRUE; /* Most 'zaps' should wake monster */
|
|
boolean reveal_invis = FALSE, learn_it = FALSE;
|
|
boolean dbldam = Role_if(PM_KNIGHT) && u.uhave.questart;
|
|
boolean skilled_spell, helpful_gesture = FALSE;
|
|
int dmg, otyp = otmp->otyp; /* otmp is not NULL */
|
|
const char *zap_type_text = "spell";
|
|
struct obj *obj;
|
|
boolean disguised_mimic = (mtmp->data->mlet == S_MIMIC
|
|
&& M_AP_TYPE(mtmp) != M_AP_NOTHING);
|
|
/* box_or_door(): mimic appearances that have locks */
|
|
#define box_or_door(monst) \
|
|
((M_AP_TYPE(monst) == M_AP_OBJECT \
|
|
&& ((monst)->mappearance == CHEST \
|
|
|| (monst)->mappearance == LARGE_BOX)) \
|
|
|| (M_AP_TYPE(monst) == M_AP_FURNITURE \
|
|
/* is_cmap_door() tests S_symbol values, and */ \
|
|
/* mon->mappearance for furniture contains one of those */ \
|
|
&& is_cmap_door((monst)->mappearance)))
|
|
|
|
if (engulfing_u(mtmp))
|
|
reveal_invis = FALSE;
|
|
|
|
gn.notonhead = (mtmp->mx != gb.bhitpos.x || mtmp->my != gb.bhitpos.y);
|
|
skilled_spell = (otmp->oclass == SPBOOK_CLASS && otmp->blessed);
|
|
|
|
switch (otyp) {
|
|
case WAN_STRIKING:
|
|
zap_type_text = "wand";
|
|
FALLTHROUGH;
|
|
/*FALLTHRU*/
|
|
case SPE_FORCE_BOLT:
|
|
reveal_invis = TRUE;
|
|
if (disguised_mimic)
|
|
seemimic(mtmp);
|
|
learn_it = cansee(gb.bhitpos.x, gb.bhitpos.y);
|
|
if (resists_magm(mtmp)) { /* match effect on player */
|
|
shieldeff(mtmp->mx, mtmp->my);
|
|
pline("Boing!");
|
|
/* 3.7: used to 'break' to avoid setting learn_it here */
|
|
} else if (u.uswallow || rnd(20) < 10 + find_mac(mtmp)) {
|
|
dmg = d(2, 12);
|
|
if (dbldam)
|
|
dmg *= 2;
|
|
if (otyp == SPE_FORCE_BOLT)
|
|
dmg = spell_damage_bonus(dmg);
|
|
hit(zap_type_text, mtmp, exclam(dmg));
|
|
(void) resist(mtmp, otmp->oclass, dmg, TELL);
|
|
} else {
|
|
miss(zap_type_text, mtmp);
|
|
learn_it = FALSE;
|
|
}
|
|
break;
|
|
case WAN_SLOW_MONSTER:
|
|
case SPE_SLOW_MONSTER:
|
|
if (!resist(mtmp, otmp->oclass, 0, NOTELL)) {
|
|
if (disguised_mimic)
|
|
seemimic(mtmp);
|
|
mon_adjust_speed(mtmp, -1, otmp);
|
|
check_gear_next_turn(mtmp); /* might want speed boots */
|
|
|
|
if (engulfing_u(mtmp) && is_whirly(mtmp->data)) {
|
|
You("disrupt %s!", mon_nam(mtmp));
|
|
pline("A huge hole opens up...");
|
|
expels(mtmp, mtmp->data, TRUE);
|
|
}
|
|
}
|
|
break;
|
|
case WAN_SPEED_MONSTER:
|
|
if (!resist(mtmp, otmp->oclass, 0, NOTELL)) {
|
|
if (disguised_mimic)
|
|
seemimic(mtmp);
|
|
mon_adjust_speed(mtmp, 1, otmp);
|
|
check_gear_next_turn(mtmp); /* might want speed boots */
|
|
}
|
|
/* wake but don't anger a peaceful target */
|
|
helpful_gesture = TRUE;
|
|
break;
|
|
case WAN_UNDEAD_TURNING:
|
|
case SPE_TURN_UNDEAD:
|
|
wake = FALSE;
|
|
if (unturn_dead(mtmp))
|
|
wake = TRUE;
|
|
if (is_undead(mtmp->data) || is_vampshifter(mtmp)) {
|
|
reveal_invis = TRUE;
|
|
wake = TRUE;
|
|
dmg = rnd(8);
|
|
if (dbldam)
|
|
dmg *= 2;
|
|
if (otyp == SPE_TURN_UNDEAD)
|
|
dmg = spell_damage_bonus(dmg);
|
|
svc.context.bypasses = TRUE; /* for make_corpse() */
|
|
if (!resist(mtmp, otmp->oclass, dmg, NOTELL)) {
|
|
if (!DEADMONSTER(mtmp))
|
|
monflee(mtmp, 0, FALSE, TRUE);
|
|
}
|
|
}
|
|
break;
|
|
case WAN_POLYMORPH:
|
|
case SPE_POLYMORPH:
|
|
case POT_POLYMORPH:
|
|
if (mtmp->data == &mons[PM_LONG_WORM] && has_mcorpsenm(mtmp)) {
|
|
/* if a long worm has mcorpsenm set, it was polymorphed by
|
|
the current zap and shouldn't be affected if hit again */
|
|
;
|
|
} else if (resists_magm(mtmp)) {
|
|
/* magic resistance protects from polymorph traps, so make
|
|
it guard against involuntary polymorph attacks too... */
|
|
shieldeff_mon(mtmp);
|
|
} else if (!resist(mtmp, otmp->oclass, 0, NOTELL)) {
|
|
boolean polyspot = (otyp != POT_POLYMORPH),
|
|
give_msg = (!Hallucination
|
|
&& (canseemon(mtmp)
|
|
|| engulfing_u(mtmp)));
|
|
|
|
/* dropped inventory (due to death by system shock,
|
|
or loss of wielded weapon and/or worn armor due to
|
|
limitations of new shape) won't be hit by this zap */
|
|
if (polyspot)
|
|
for (obj = mtmp->minvent; obj; obj = obj->nobj)
|
|
bypass_obj(obj);
|
|
|
|
/* natural shapechangers aren't affected by system shock
|
|
(unless protection from shapechangers is interfering
|
|
with their metabolism...) */
|
|
if (mtmp->cham == NON_PM && !rn2(25)) {
|
|
if (canseemon(mtmp)) {
|
|
pline("%s shudders!", Monnam(mtmp));
|
|
learn_it = TRUE;
|
|
}
|
|
/* svc.context.bypasses = TRUE; ## for make_corpse() */
|
|
/* no corpse after system shock */
|
|
xkilled(mtmp, XKILL_GIVEMSG | XKILL_NOCORPSE);
|
|
} else {
|
|
unsigned ncflags = NO_NC_FLAGS;
|
|
|
|
if (polyspot)
|
|
ncflags |= NC_VIA_WAND_OR_SPELL;
|
|
if (give_msg)
|
|
ncflags |= NC_SHOW_MSG;
|
|
if (newcham(mtmp, (struct permonst *) 0, ncflags) != 0
|
|
/* if shapechange failed because there aren't
|
|
enough eligible candidates (most likely for
|
|
vampshifter), try reverting to original form */
|
|
|| (ismnum(mtmp->cham)
|
|
&& newcham(mtmp, &mons[mtmp->cham],
|
|
ncflags) != 0)) {
|
|
if (give_msg && (canspotmon(mtmp)
|
|
|| engulfing_u(mtmp)))
|
|
learn_it = TRUE;
|
|
}
|
|
}
|
|
|
|
/* do this even if polymorphed failed (otherwise using
|
|
flags.mon_polycontrol prompting to force mtmp to remain
|
|
'long worm' would prompt again if zap hit another segment) */
|
|
if (!DEADMONSTER(mtmp) && mtmp->data == &mons[PM_LONG_WORM]) {
|
|
if (!has_mcorpsenm(mtmp))
|
|
newmcorpsenm(mtmp);
|
|
/* flag to indicate that mtmp became a long worm
|
|
on current zap, so further hits (on mtmp's new
|
|
tail) don't do further transforms */
|
|
MCORPSENM(mtmp) = PM_LONG_WORM;
|
|
/* flag to indicate that cleanup is needed; object
|
|
bypass cleanup also clears mon->mextra->mcorpsenm
|
|
for all long worms on the level */
|
|
svc.context.bypasses = TRUE;
|
|
}
|
|
}
|
|
break;
|
|
case WAN_CANCELLATION:
|
|
case SPE_CANCELLATION:
|
|
if (disguised_mimic)
|
|
seemimic(mtmp);
|
|
(void) cancel_monst(mtmp, otmp, TRUE, TRUE, FALSE);
|
|
break;
|
|
case WAN_TELEPORTATION:
|
|
case SPE_TELEPORT_AWAY:
|
|
if (disguised_mimic)
|
|
seemimic(mtmp);
|
|
reveal_invis = !u_teleport_mon(mtmp, TRUE);
|
|
learn_it = canspotmon(mtmp);
|
|
break;
|
|
case WAN_MAKE_INVISIBLE: {
|
|
int oldinvis = mtmp->minvis;
|
|
boolean couldsee = canseemon(mtmp);
|
|
char nambuf[BUFSZ];
|
|
|
|
if (disguised_mimic)
|
|
seemimic(mtmp);
|
|
/* format monster's name before altering its visibility */
|
|
Strcpy(nambuf, Monnam(mtmp));
|
|
mon_set_minvis(mtmp);
|
|
if (!oldinvis && knowninvisible(mtmp)) {
|
|
pline("%s turns transparent!", nambuf);
|
|
reveal_invis = TRUE;
|
|
learn_it = TRUE;
|
|
} else if (couldsee && !canseemon(mtmp)) {
|
|
/* keep the immediate effects of make invisible and teleportation
|
|
ambiguous by using the same message that's used if we
|
|
teleported mtmp (and it ended up somewhere you can't see) */
|
|
pline("%s vanishes!", nambuf);
|
|
}
|
|
break;
|
|
}
|
|
case WAN_LOCKING:
|
|
case SPE_WIZARD_LOCK:
|
|
if (disguised_mimic && box_or_door(mtmp))
|
|
that_is_a_mimic(mtmp, MIM_REVEAL); /*seemimic()*/
|
|
wake = closeholdingtrap(mtmp, &learn_it);
|
|
break;
|
|
case WAN_PROBING:
|
|
wake = FALSE;
|
|
reveal_invis = TRUE;
|
|
probe_monster(mtmp);
|
|
learn_it = TRUE;
|
|
break;
|
|
case WAN_OPENING:
|
|
case SPE_KNOCK:
|
|
if (disguised_mimic && box_or_door(mtmp))
|
|
that_is_a_mimic(mtmp, MIM_REVEAL); /*seemimic()*/
|
|
wake = FALSE; /* don't want immediate counterattack */
|
|
if (mtmp == u.ustuck) {
|
|
/* zapping either holder/holdee or self [zapyourself()] will
|
|
release hero from holder's grasp or holdee from hero's grasp */
|
|
release_hold();
|
|
learn_it = TRUE;
|
|
|
|
/* zap which hits steed will only release saddle if it
|
|
doesn't hit a holding or falling trap; playability
|
|
here overrides the more logical target ordering */
|
|
} else if (openholdingtrap(mtmp, &learn_it)) {
|
|
break;
|
|
} else if (openfallingtrap(mtmp, TRUE, &learn_it)) {
|
|
/* mtmp might now be on the migrating monsters list */
|
|
break;
|
|
} else if (otyp == SPE_KNOCK) {
|
|
wake = TRUE;
|
|
ret = 1;
|
|
if (mtmp->data->msize < MZ_HUMAN && !m_is_steadfast(mtmp)) {
|
|
if (canseemon(mtmp))
|
|
pline("%s is knocked back!",
|
|
Monnam(mtmp));
|
|
mhurtle(mtmp, mtmp->mx - u.ux, mtmp->my - u.uy, rnd(2));
|
|
} else {
|
|
if (canseemon(mtmp))
|
|
pline("%s doesn't budge.", Monnam(mtmp));
|
|
}
|
|
if (!DEADMONSTER(mtmp)) {
|
|
wakeup(mtmp, !mindless(mtmp->data));
|
|
abuse_dog(mtmp);
|
|
}
|
|
} else if ((obj = which_armor(mtmp, W_SADDLE)) != 0) {
|
|
char buf[BUFSZ];
|
|
|
|
Sprintf(buf, "%s %s", s_suffix(Monnam(mtmp)),
|
|
distant_name(obj, xname));
|
|
if (cansee(mtmp->mx, mtmp->my)) {
|
|
if (!canspotmon(mtmp))
|
|
Strcpy(buf, An(distant_name(obj, xname)));
|
|
pline("%s falls to the %s.", buf,
|
|
surface(mtmp->mx, mtmp->my));
|
|
} else if (canspotmon(mtmp)) {
|
|
pline("%s falls off.", buf);
|
|
}
|
|
mdrop_obj(mtmp, obj, FALSE);
|
|
}
|
|
break;
|
|
case SPE_HEALING:
|
|
case SPE_EXTRA_HEALING: {
|
|
int healamt = d(6, otyp == SPE_EXTRA_HEALING ? 8 : 4);
|
|
|
|
reveal_invis = TRUE;
|
|
if (mtmp->data != &mons[PM_PESTILENCE]) {
|
|
int delta = mtmp->mhpmax - mtmp->mhp;
|
|
|
|
wake = FALSE; /* wakeup() makes the target angry */
|
|
healmon(mtmp, healamt, 0);
|
|
/* plain healing must be blessed to cure blindness; extra
|
|
healing only needs to not be cursed, so spell always cures
|
|
[potions quaffed by monsters behave slightly differently;
|
|
we use the rules for the hero here...] */
|
|
if (skilled_spell || otyp == SPE_EXTRA_HEALING)
|
|
mcureblindness(mtmp, canseemon(mtmp));
|
|
if (canseemon(mtmp)) {
|
|
if (disguised_mimic) {
|
|
if (is_obj_mappear(mtmp, STRANGE_OBJECT)) {
|
|
/* it can do better now */
|
|
set_mimic_sym(mtmp);
|
|
newsym(mtmp->mx, mtmp->my);
|
|
} else
|
|
mimic_hit_msg(mtmp, otyp);
|
|
} else
|
|
pline("%s looks%s better.", Monnam(mtmp),
|
|
otyp == SPE_EXTRA_HEALING ? " much" : "");
|
|
}
|
|
if (mtmp->mtame && Role_if(PM_HEALER) && (delta > 0)) {
|
|
more_experienced(min(delta, healamt), 0);
|
|
newexplevel();
|
|
}
|
|
if (mtmp->mtame || mtmp->mpeaceful) {
|
|
adjalign(Role_if(PM_HEALER) ? 1 : sgn(u.ualign.type));
|
|
}
|
|
} else { /* Pestilence */
|
|
/* Pestilence will always resist; damage is half of (healamt/2) */
|
|
(void) resist(mtmp, otmp->oclass, healamt / 2, TELL);
|
|
}
|
|
break;
|
|
}
|
|
case WAN_LIGHT: /* (broken wand) */
|
|
if (flash_hits_mon(mtmp, otmp)) {
|
|
learn_it = TRUE;
|
|
reveal_invis = TRUE;
|
|
}
|
|
break;
|
|
case WAN_SLEEP: /* (broken wand) */
|
|
/* [wakeup() doesn't rouse victims of temporary sleep,
|
|
so it's okay to leave `wake' set to TRUE here;
|
|
revealing concealed mimic is handled by sleep_monst()] */
|
|
reveal_invis = TRUE;
|
|
if (sleep_monst(mtmp, d(1 + otmp->spe, 12), WAND_CLASS))
|
|
slept_monst(mtmp);
|
|
if (!Blind)
|
|
learn_it = TRUE;
|
|
break;
|
|
case SPE_STONE_TO_FLESH:
|
|
if (mtmp->data->mlet == S_GOLEM) {
|
|
const char *mesg;
|
|
char *name = Monnam(mtmp); /* before possible polymorph */
|
|
|
|
/* turn stone golem into flesh golem */
|
|
if (monsndx(mtmp->data) == PM_STONE_GOLEM
|
|
&& newcham(mtmp, &mons[PM_FLESH_GOLEM], NO_NC_FLAGS))
|
|
mesg = "turns to flesh!";
|
|
else if (monsndx(mtmp->data) == PM_FLESH_GOLEM)
|
|
mesg = "seems fleshier...";
|
|
else
|
|
mesg = "looks rather fleshy for a moment.";
|
|
|
|
if (canseemon(mtmp))
|
|
pline("%s %s", name, mesg);
|
|
} else if (mtmp->data->mlet == S_MIMIC
|
|
&& ((M_AP_TYPE(mtmp) == M_AP_FURNITURE
|
|
&& stone_furniture_type(mtmp->mappearance))
|
|
|| (M_AP_TYPE(mtmp) == M_AP_OBJECT
|
|
&& stone_object_type(mtmp->mappearance)))) {
|
|
/* note: if that_is_a_mimic() doesn't get called to reveal the
|
|
mimic, wakeup() below will call seemimic() */
|
|
if (cansee(mtmp->mx, mtmp->my)) {
|
|
set_msg_xy(mtmp->mx, mtmp->my);
|
|
that_is_a_mimic(mtmp, MIM_REVEAL | MIM_OMIT_WAIT);
|
|
}
|
|
} else {
|
|
wake = FALSE;
|
|
}
|
|
break;
|
|
case SPE_DRAIN_LIFE:
|
|
if (disguised_mimic)
|
|
seemimic(mtmp);
|
|
dmg = monhp_per_lvl(mtmp);
|
|
if (dbldam)
|
|
dmg *= 2;
|
|
if (otyp == SPE_DRAIN_LIFE)
|
|
dmg = spell_damage_bonus(dmg);
|
|
if (resists_drli(mtmp)) {
|
|
shieldeff_mon(mtmp);
|
|
} else if (!resist(mtmp, otmp->oclass, dmg, NOTELL)
|
|
&& !DEADMONSTER(mtmp)) {
|
|
mtmp->mhp -= dmg;
|
|
mtmp->mhpmax -= dmg;
|
|
/* die if already level 0, regardless of hit points */
|
|
if (DEADMONSTER(mtmp) || mtmp->mhpmax <= 0 || mtmp->m_lev < 1) {
|
|
killed(mtmp);
|
|
} else {
|
|
mtmp->m_lev--;
|
|
if (canseemon(mtmp))
|
|
pline("%s suddenly seems weaker!", Monnam(mtmp));
|
|
}
|
|
}
|
|
break;
|
|
case WAN_NOTHING:
|
|
wake = FALSE;
|
|
break;
|
|
default:
|
|
impossible("What an interesting effect (%d)", otyp);
|
|
break;
|
|
}
|
|
if (wake && !DEADMONSTER(mtmp)) {
|
|
/* seemimic() is done by wakeup() and might unblock vision */
|
|
wakeup(mtmp, helpful_gesture ? FALSE : TRUE);
|
|
m_respond(mtmp);
|
|
if (mtmp->isshk && !*u.ushops)
|
|
hot_pursuit(mtmp);
|
|
}
|
|
/* note: gb.bhitpos won't be set if swallowed, but that's okay since
|
|
* reveal_invis will be false. We can't use mtmp->mx, my since it
|
|
* might be an invisible worm hit on the tail.
|
|
*/
|
|
if (reveal_invis && !DEADMONSTER(mtmp)) {
|
|
if (cansee(gb.bhitpos.x, gb.bhitpos.y) && !canspotmon(mtmp))
|
|
map_invisible(gb.bhitpos.x, gb.bhitpos.y);
|
|
}
|
|
/* if effect was observable then discover the wand type provided
|
|
that the wand itself has been seen */
|
|
if (learn_it)
|
|
learnwand(otmp);
|
|
return ret;
|
|
#undef box_or_door
|
|
}
|
|
|
|
/* hero is held by a monster or engulfed or holding a monster and has zapped
|
|
opening/unlocking magic at holder/engulfer/holdee or at self */
|
|
void
|
|
release_hold(void)
|
|
{
|
|
struct monst *mtmp = u.ustuck;
|
|
|
|
if (!mtmp) {
|
|
impossible("release_hold when not held?");
|
|
} else if (u.uswallow) { /* possible for sticky hero to be swallowed */
|
|
if (digests(mtmp->data)) {
|
|
if (!Blind)
|
|
pline("%s opens its mouth!", Monnam(mtmp));
|
|
else
|
|
You_feel("a sudden rush of air!");
|
|
}
|
|
/* gives "you get regurgitated" or "you get expelled from <mon>" */
|
|
expels(mtmp, mtmp->data, TRUE);
|
|
} else if (sticks(gy.youmonst.data)) {
|
|
/* order matters if 'holding' status condition is enabled;
|
|
set_ustuck() will set flag for botl update, You() pline will
|
|
trigger a status update with "UHold" removed */
|
|
set_ustuck((struct monst *) 0);
|
|
You("release %s.", mon_nam(mtmp));
|
|
} else { /* held but not swallowed */
|
|
char relbuf[BUFSZ];
|
|
|
|
unstuck(u.ustuck);
|
|
if (!nohands(mtmp->data))
|
|
Sprintf(relbuf, "from %s grasp", s_suffix(mon_nam(mtmp)));
|
|
else
|
|
Sprintf(relbuf, "by %s", mon_nam(mtmp));
|
|
You("are released %s.", relbuf);
|
|
}
|
|
}
|
|
|
|
staticfn void
|
|
probe_objchain(struct obj *otmp)
|
|
{
|
|
for (; otmp; otmp = otmp->nobj) {
|
|
otmp->dknown = 1; /* treat as "seen" */
|
|
if (Is_container(otmp) || otmp->otyp == STATUE) {
|
|
otmp->lknown = 1;
|
|
if (!SchroedingersBox(otmp))
|
|
otmp->cknown = 1;
|
|
} else if (otmp->otyp == TIN)
|
|
otmp->known = 1;
|
|
}
|
|
}
|
|
|
|
void
|
|
probe_monster(struct monst *mtmp)
|
|
{
|
|
mstatusline(mtmp);
|
|
if (gn.notonhead)
|
|
return; /* don't show minvent for long worm tail */
|
|
|
|
if (mtmp->minvent) {
|
|
probe_objchain(mtmp->minvent);
|
|
(void) display_minventory(mtmp, MINV_ALL | MINV_NOLET | PICK_NONE,
|
|
(char *) 0);
|
|
} else {
|
|
pline("%s is not carrying anything%s.", noit_Monnam(mtmp),
|
|
engulfing_u(mtmp) ? " besides you" : "");
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Return the object's physical location. This only makes sense for
|
|
* objects that are currently on the level (i.e. migrating objects
|
|
* are nowhere). By default, only things that can be seen (in hero's
|
|
* inventory, monster's inventory, or on the ground) are reported.
|
|
* By adding BURIED_TOO and/or CONTAINED_TOO flags, you can also get
|
|
* the location of buried and contained objects. Note that if an
|
|
* object is carried by a monster, its reported position may change
|
|
* from turn to turn. This function returns FALSE if the position
|
|
* is not available or subject to the constraints above.
|
|
*/
|
|
boolean
|
|
get_obj_location(
|
|
struct obj *obj,
|
|
coordxy *xp, coordxy *yp,
|
|
int locflags)
|
|
{
|
|
switch (obj->where) {
|
|
case OBJ_INVENT:
|
|
*xp = u.ux;
|
|
*yp = u.uy;
|
|
return TRUE;
|
|
case OBJ_FLOOR:
|
|
*xp = obj->ox;
|
|
*yp = obj->oy;
|
|
return TRUE;
|
|
case OBJ_MINVENT:
|
|
if (obj->ocarry->mx) {
|
|
*xp = obj->ocarry->mx;
|
|
*yp = obj->ocarry->my;
|
|
return TRUE;
|
|
}
|
|
break; /* !mx => migrating monster */
|
|
case OBJ_BURIED:
|
|
if (locflags & BURIED_TOO) {
|
|
*xp = obj->ox;
|
|
*yp = obj->oy;
|
|
return TRUE;
|
|
}
|
|
break;
|
|
case OBJ_CONTAINED:
|
|
if (locflags & CONTAINED_TOO)
|
|
return get_obj_location(obj->ocontainer, xp, yp, locflags);
|
|
break;
|
|
}
|
|
*xp = *yp = 0;
|
|
return FALSE;
|
|
}
|
|
|
|
boolean
|
|
get_mon_location(
|
|
struct monst *mon,
|
|
coordxy *xp, coordxy *yp,
|
|
int locflags) /* non-zero means get location even if monster is buried */
|
|
{
|
|
if (mon == &gy.youmonst || (u.usteed && mon == u.usteed)) {
|
|
*xp = u.ux;
|
|
*yp = u.uy;
|
|
return TRUE;
|
|
} else if (mon->mx > 0 && (!mon->mburied || locflags)) {
|
|
*xp = mon->mx;
|
|
*yp = mon->my;
|
|
return TRUE;
|
|
} else { /* migrating or buried */
|
|
*xp = *yp = 0;
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
/* used by revive() and animate_statue() */
|
|
struct monst *
|
|
montraits(
|
|
struct obj *obj,
|
|
coord *cc,
|
|
boolean adjacentok) /* False: at obj's spot only,
|
|
* True: nearby is allowed */
|
|
{
|
|
struct monst *mtmp = (struct monst *) 0,
|
|
*mtmp2 = has_omonst(obj) ? get_mtraits(obj, TRUE) : 0;
|
|
|
|
if (mtmp2) {
|
|
/* save_mtraits() validated mtmp2->mnum */
|
|
mtmp2->data = &mons[mtmp2->mnum];
|
|
|
|
if (mtmp2->mhpmax > 0 || is_rider(mtmp2->data)) {
|
|
mtmp = makemon(mtmp2->data, cc->x, cc->y,
|
|
(NO_MINVENT | MM_NOWAIT | MM_NOCOUNTBIRTH
|
|
/* in case mtmp2 is a long worm; saved traits for
|
|
long worm don't include tail segments so don't
|
|
give mtmp any; it will be given a new 'wormno'
|
|
though (unless those are exhausted) so be able
|
|
to grow new tail segments */
|
|
| MM_NOTAIL | MM_NOMSG
|
|
| (adjacentok ? MM_ADJACENTOK : 0)));
|
|
}
|
|
if (!mtmp) {
|
|
/* mtmp2 is a copy of obj's object->oextra->omonst extension
|
|
and is not on the map or on any monst lists */
|
|
dealloc_monst(mtmp2);
|
|
return (struct monst *) 0;
|
|
}
|
|
|
|
/* heal the monster; lower than normal level might come from
|
|
adj_lev() but we assume it has come from 'mtmp' being level
|
|
drained before finally killed; give a chance to restore
|
|
some levels so that trolls and Riders can't be drained to
|
|
level 0 and then trivially killed repeatedly */
|
|
if ((int) mtmp->m_lev < mtmp->data->mlevel) {
|
|
int ltmp = rnd(mtmp->data->mlevel + 1);
|
|
|
|
if (ltmp > (int) mtmp->m_lev) {
|
|
while ((int) mtmp->m_lev < ltmp) {
|
|
mtmp->m_lev++;
|
|
mtmp->mhpmax += monhp_per_lvl(mtmp);
|
|
}
|
|
mtmp2->m_lev = mtmp->m_lev;
|
|
}
|
|
}
|
|
if (mtmp->mhpmax > mtmp2->mhpmax) /* &&is_rider(mtmp2->data)*/
|
|
mtmp2->mhpmax = mtmp->mhpmax;
|
|
mtmp2->mhp = mtmp2->mhpmax;
|
|
/* Get these ones from mtmp */
|
|
mtmp2->minvent = mtmp->minvent; /*redundant*/
|
|
/* monster ID is available if the monster died in the current
|
|
game, but will be zero if the corpse was in a bones level
|
|
(we cleared it when loading bones) */
|
|
if (mtmp->m_id) {
|
|
mtmp2->m_id = mtmp->m_id;
|
|
/* might be bringing quest leader back to life */
|
|
if (svq.quest_status.leader_is_dead
|
|
/* leader_is_dead implies leader_m_id is valid */
|
|
&& mtmp2->m_id == svq.quest_status.leader_m_id)
|
|
svq.quest_status.leader_is_dead = FALSE;
|
|
}
|
|
mtmp2->mx = mtmp->mx;
|
|
mtmp2->my = mtmp->my;
|
|
mtmp2->mux = mtmp->mux;
|
|
mtmp2->muy = mtmp->muy;
|
|
mtmp2->mw = mtmp->mw;
|
|
mtmp2->wormno = mtmp->wormno;
|
|
mtmp2->misc_worn_check = mtmp->misc_worn_check;
|
|
mtmp2->weapon_check = mtmp->weapon_check;
|
|
mtmp2->mtrapseen = mtmp->mtrapseen;
|
|
mtmp2->mflee = mtmp->mflee;
|
|
mtmp2->mburied = mtmp->mburied;
|
|
mtmp2->mundetected = mtmp->mundetected;
|
|
mtmp2->mfleetim = mtmp->mfleetim;
|
|
mtmp2->mlstmv = mtmp->mlstmv;
|
|
mtmp2->m_ap_type = mtmp->m_ap_type;
|
|
/* set these ones explicitly */
|
|
mtmp2->mrevived = 1;
|
|
mtmp2->mavenge = 0;
|
|
mtmp2->meating = 0;
|
|
mtmp2->mleashed = 0;
|
|
mtmp2->mtrapped = 0;
|
|
mtmp2->msleeping = 0;
|
|
mtmp2->mfrozen = 0;
|
|
mtmp2->mcanmove = 1;
|
|
/* most cancelled monsters return to normal,
|
|
but some need to stay cancelled */
|
|
if (!dmgtype(mtmp2->data, AD_SEDU)
|
|
&& (!SYSOPT_SEDUCE || !dmgtype(mtmp2->data, AD_SSEX)))
|
|
mtmp2->mcan = 0;
|
|
mtmp2->mcansee = 1; /* set like in makemon */
|
|
mtmp2->mblinded = 0;
|
|
mtmp2->mstun = 0;
|
|
mtmp2->mconf = 0;
|
|
/* when traits are for a shopkeeper, dummy monster 'mtmp' won't
|
|
have necessary eshk data for replmon() -> replshk() */
|
|
if (mtmp2->isshk) {
|
|
neweshk(mtmp);
|
|
*ESHK(mtmp) = *ESHK(mtmp2);
|
|
if (ESHK(mtmp2)->bill_p != 0
|
|
&& ESHK(mtmp2)->bill_p != (struct bill_x *) -1000)
|
|
ESHK(mtmp)->bill_p = &(ESHK(mtmp)->bill[0]);
|
|
mtmp->isshk = 1;
|
|
}
|
|
replmon(mtmp, mtmp2);
|
|
newsym(mtmp2->mx, mtmp2->my); /* Might now be invisible */
|
|
|
|
/* in case Protection_from_shape_changers is different
|
|
now than it was when the traits were stored */
|
|
restore_cham(mtmp2);
|
|
}
|
|
return mtmp2;
|
|
}
|
|
|
|
/*
|
|
* get_container_location() returns the following information
|
|
* about the outermost container:
|
|
* loc argument gets set to:
|
|
* OBJ_INVENT if in hero's inventory; return 0.
|
|
* OBJ_FLOOR if on the floor; return 0.
|
|
* OBJ_BURIED if buried; return 0.
|
|
* OBJ_MINVENT if in monster's inventory; return monster.
|
|
* container_nesting is updated with the nesting depth of the containers
|
|
* if applicable.
|
|
*/
|
|
struct monst *
|
|
get_container_location(
|
|
struct obj *obj,
|
|
int *loc,
|
|
int *container_nesting)
|
|
{
|
|
if (container_nesting)
|
|
*container_nesting = 0;
|
|
while (obj && obj->where == OBJ_CONTAINED) {
|
|
if (container_nesting)
|
|
*container_nesting += 1;
|
|
obj = obj->ocontainer;
|
|
}
|
|
if (obj) {
|
|
*loc = obj->where; /* outermost container's location */
|
|
if (obj->where == OBJ_MINVENT)
|
|
return obj->ocarry;
|
|
}
|
|
return (struct monst *) 0;
|
|
}
|
|
|
|
/* can zombie dig the location at x,y */
|
|
staticfn boolean
|
|
zombie_can_dig(coordxy x, coordxy y)
|
|
{
|
|
if (isok(x, y)) {
|
|
schar typ = levl[x][y].typ;
|
|
struct trap *ttmp;
|
|
|
|
if ((ttmp = t_at(x, y)) != 0)
|
|
return FALSE;
|
|
if (typ == ROOM || typ == CORR || typ == GRAVE)
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
/*
|
|
* Attempt to revive the given corpse, return the revived monster if
|
|
* successful. Note: this does NOT use up the corpse if it fails.
|
|
* If corpse->quan is more than 1, only one corpse will be affected
|
|
* and only one monster will be resurrected.
|
|
*/
|
|
struct monst *
|
|
revive(struct obj *corpse, boolean by_hero)
|
|
{
|
|
struct monst *mtmp = 0;
|
|
struct permonst *mptr;
|
|
struct obj *container;
|
|
coord xy;
|
|
coordxy x, y;
|
|
boolean one_of;
|
|
mmflags_nht mmflags = NO_MINVENT | MM_NOWAIT | MM_NOMSG;
|
|
int montype, cgend, container_nesting = 0;
|
|
boolean is_zomb;
|
|
|
|
if (corpse->otyp != CORPSE) {
|
|
impossible("Attempting to revive %s?", xname(corpse));
|
|
return (struct monst *) 0;
|
|
}
|
|
montype = corpse->corpsenm;
|
|
/* treat buried auto-reviver (troll, Rider?) like a zombie
|
|
so that it can dig itself out of the ground if it revives */
|
|
is_zomb = mons[montype].mlet == S_ZOMBIE
|
|
|| (corpse->where == OBJ_BURIED && is_reviver(&mons[montype]));
|
|
|
|
/* if this corpse is being eaten, stop doing that; this should be done
|
|
after makemon() succeeds and skipped if it fails, but waiting until
|
|
we know the result for that would be too late */
|
|
cant_finish_meal(corpse);
|
|
|
|
x = y = 0;
|
|
if (corpse->where != OBJ_CONTAINED) {
|
|
int locflags = is_zomb ? BURIED_TOO : 0;
|
|
|
|
/* only for invent, minvent, or floor, or if zombie, buried */
|
|
container = 0;
|
|
(void) get_obj_location(corpse, &x, &y, locflags);
|
|
} else {
|
|
/* deal with corpses in [possibly nested] containers */
|
|
struct monst *carrier;
|
|
int holder = OBJ_FREE;
|
|
|
|
container = corpse->ocontainer;
|
|
carrier =
|
|
get_container_location(container, &holder, &container_nesting);
|
|
switch (holder) {
|
|
case OBJ_MINVENT:
|
|
x = carrier->mx, y = carrier->my;
|
|
break;
|
|
case OBJ_INVENT:
|
|
x = u.ux, y = u.uy;
|
|
break;
|
|
case OBJ_FLOOR:
|
|
(void) get_obj_location(corpse, &x, &y, CONTAINED_TOO);
|
|
break;
|
|
default:
|
|
break; /* x,y are 0 */
|
|
}
|
|
}
|
|
if (x) /* update corpse's location now that we're sure where it is */
|
|
corpse->ox = x, corpse->oy = y;
|
|
|
|
if (!x
|
|
/* Rules for revival from containers:
|
|
* - the container cannot be locked
|
|
* - the container cannot be heavily nested (>2 is arbitrary)
|
|
* - the container cannot be a statue or bag of holding
|
|
* (except in very rare cases for the latter)
|
|
*/
|
|
|| (container && (container->olocked || container_nesting > 2
|
|
|| container->otyp == STATUE
|
|
|| (container->otyp == BAG_OF_HOLDING && rn2(40))))
|
|
/* if buried zombie cannot dig itself out, do not revive */
|
|
|| (is_zomb && corpse->where == OBJ_BURIED && !zombie_can_dig(x, y)))
|
|
return (struct monst *) 0;
|
|
|
|
/* prepare for the monster */
|
|
mptr = &mons[montype];
|
|
/* [should probably handle recorporealization first; if corpse and
|
|
ghost are at same location, revived creature shouldn't be bumped
|
|
to an adjacent spot by ghost which joins with it] */
|
|
if (MON_AT(x, y)) {
|
|
if (enexto(&xy, x, y, mptr))
|
|
x = xy.x, y = xy.y;
|
|
}
|
|
|
|
if (corpse->norevive
|
|
|| (mons[montype].mlet == S_EEL && !IS_POOL(levl[x][y].typ))) {
|
|
if (cansee(x, y))
|
|
pline("%s twitches feebly.",
|
|
upstart(corpse_xname(corpse, (const char *) 0, CXN_PFX_THE)));
|
|
return (struct monst *) 0;
|
|
}
|
|
|
|
/* applicable when montraits/corpse->oextra->omonst aren't used */
|
|
cgend = (corpse->spe & CORPSTAT_GENDER);
|
|
if (cgend == CORPSTAT_MALE)
|
|
mmflags |= MM_MALE;
|
|
else if (cgend == CORPSTAT_FEMALE)
|
|
mmflags |= MM_FEMALE;
|
|
|
|
if (cant_revive(&montype, TRUE, corpse)) {
|
|
/* make a zombie or doppelganger instead */
|
|
/* note: montype has changed; mptr keeps old value for newcham() */
|
|
mtmp = makemon(&mons[montype], x, y, mmflags);
|
|
if (mtmp) {
|
|
/* skip ghost handling */
|
|
if (has_omid(corpse))
|
|
free_omid(corpse);
|
|
if (has_omonst(corpse))
|
|
free_omonst(corpse);
|
|
if (mtmp->cham == PM_DOPPELGANGER) {
|
|
/* change shape to match the corpse */
|
|
(void) newcham(mtmp, mptr, NO_NC_FLAGS);
|
|
} else if (mtmp->data->mlet == S_ZOMBIE) {
|
|
mtmp->mhp = mtmp->mhpmax = 100;
|
|
mon_adjust_speed(mtmp, 2, (struct obj *) 0); /* MFAST */
|
|
}
|
|
}
|
|
} else if (has_omonst(corpse)) {
|
|
/* use saved traits */
|
|
xy.x = x, xy.y = y;
|
|
mtmp = montraits(corpse, &xy, FALSE);
|
|
if (mtmp && mtmp->mtame && !mtmp->isminion)
|
|
wary_dog(mtmp, TRUE);
|
|
} else {
|
|
/* make a new monster */
|
|
mtmp = makemon(mptr, x, y, mmflags | MM_NOCOUNTBIRTH);
|
|
}
|
|
if (!mtmp)
|
|
return (struct monst *) 0;
|
|
|
|
/* hiders shouldn't already be re-hidden when they revive */
|
|
if (mtmp->mundetected) {
|
|
mtmp->mundetected = 0;
|
|
newsym(mtmp->mx, mtmp->my);
|
|
}
|
|
if (M_AP_TYPE(mtmp))
|
|
seemimic(mtmp);
|
|
|
|
one_of = (corpse->quan > 1L);
|
|
if (one_of)
|
|
corpse = splitobj(corpse, 1L);
|
|
|
|
/* if this is caused by the hero there might be a shop charge */
|
|
if (by_hero) {
|
|
struct monst *shkp = 0;
|
|
|
|
x = corpse->ox, y = corpse->oy;
|
|
if (costly_spot(x, y)
|
|
&& (carried(corpse) ? corpse->unpaid : !corpse->no_charge))
|
|
shkp = shop_keeper(*in_rooms(x, y, SHOPBASE));
|
|
|
|
if (cansee(x, y)) {
|
|
char buf[BUFSZ];
|
|
|
|
Strcpy(buf, one_of ? "one of " : "");
|
|
/* shk_your: "the " or "your " or "<mon>'s " or "<Shk>'s ".
|
|
If the result is "Shk's " then it will be ambiguous:
|
|
is Shk the mon carrying it, or does Shk's shop own it?
|
|
Let's not worry about that... */
|
|
(void) shk_your(eos(buf), corpse);
|
|
if (one_of)
|
|
corpse->quan++; /* force plural */
|
|
Strcat(buf, corpse_xname(corpse, (const char *) 0, CXN_NO_PFX));
|
|
if (one_of) /* could be simplified to ''corpse->quan = 1L;'' */
|
|
corpse->quan--;
|
|
pline("%s glows iridescently.", upstart(buf));
|
|
iflags.last_msg = PLNMSG_OBJ_GLOWS; /* usually for BUC change */
|
|
} else if (shkp) {
|
|
/* need some prior description of the corpse since
|
|
stolen_value() will refer to the object as "it" */
|
|
pline("A corpse is resuscitated.");
|
|
}
|
|
/* don't charge for shopkeeper's own corpse if we just revived him */
|
|
if (shkp && mtmp != shkp)
|
|
(void) stolen_value(corpse, x, y, (boolean) shkp->mpeaceful,
|
|
FALSE);
|
|
|
|
/* [we don't give any comparable message about the corpse for
|
|
the !by_hero case because caller might have already done so] */
|
|
}
|
|
|
|
/* handle recorporealization of an active ghost */
|
|
if (has_omid(corpse)) {
|
|
unsigned m_id;
|
|
struct monst *ghost;
|
|
struct obj *otmp;
|
|
|
|
m_id = OMID(corpse);
|
|
ghost = find_mid(m_id, FM_FMON);
|
|
if (ghost && ghost->data == &mons[PM_GHOST]) {
|
|
if (canseemon(ghost))
|
|
pline("%s is suddenly drawn into its former body!",
|
|
Monnam(ghost));
|
|
/* transfer the ghost's inventory along with it */
|
|
while ((otmp = ghost->minvent) != 0) {
|
|
obj_extract_self(otmp);
|
|
add_to_minv(mtmp, otmp);
|
|
}
|
|
/* tame the revived monster if its ghost was tame */
|
|
if (ghost->mtame && !mtmp->mtame) {
|
|
if (tamedog(mtmp, (struct obj *) 0, FALSE)) {
|
|
/* ghost's edog data is ignored */
|
|
mtmp->mtame = ghost->mtame;
|
|
}
|
|
}
|
|
/* was ghost, now alive, it's all very confusing */
|
|
mtmp->mconf = 1;
|
|
/* separate ghost monster no longer exists */
|
|
mongone(ghost);
|
|
}
|
|
free_omid(corpse);
|
|
}
|
|
|
|
/* monster retains its name */
|
|
if (has_oname(corpse) && !unique_corpstat(mtmp->data))
|
|
mtmp = christen_monst(mtmp, ONAME(corpse));
|
|
/* partially eaten corpse yields wounded monster */
|
|
if (corpse->oeaten)
|
|
mtmp->mhp = eaten_stat(mtmp->mhp, corpse);
|
|
/* track that this monster was revived at least once */
|
|
mtmp->mrevived = 1;
|
|
|
|
/* finally, get rid of the corpse--it's gone now */
|
|
switch (corpse->where) {
|
|
case OBJ_INVENT:
|
|
useup(corpse);
|
|
break;
|
|
case OBJ_FLOOR:
|
|
/* not useupf(), which charges;
|
|
delobj() won't use up a Rider's corpse, delobj_core(,TRUE) will */
|
|
delobj_core(corpse, TRUE); /* for floor, also calls newsym() */
|
|
break;
|
|
case OBJ_MINVENT:
|
|
m_useup(corpse->ocarry, corpse);
|
|
break;
|
|
case OBJ_CONTAINED:
|
|
/* obj_extract_self() will update corpse->ocontainer->owt */
|
|
obj_extract_self(corpse);
|
|
obfree(corpse, (struct obj *) 0);
|
|
break;
|
|
case OBJ_BURIED:
|
|
if (is_zomb) {
|
|
obj_extract_self(corpse);
|
|
obfree(corpse, (struct obj *) 0);
|
|
break;
|
|
}
|
|
FALLTHROUGH;
|
|
/*FALLTHRU*/
|
|
case OBJ_FREE:
|
|
case OBJ_MIGRATING:
|
|
case OBJ_ONBILL:
|
|
case OBJ_LUAFREE:
|
|
default:
|
|
panic("revive default case %d", (int) corpse->where);
|
|
}
|
|
|
|
return mtmp;
|
|
}
|
|
|
|
staticfn void
|
|
revive_egg(struct obj *obj) /* nonnull */
|
|
{
|
|
/*
|
|
* Note: generic eggs with corpsenm set to NON_PM will never hatch.
|
|
*/
|
|
if (obj->otyp != EGG)
|
|
return;
|
|
if (obj->corpsenm != NON_PM && !dead_species(obj->corpsenm, TRUE))
|
|
attach_egg_hatch_timeout(obj, 0L);
|
|
}
|
|
|
|
/* try to revive all corpses and eggs carried by `mon' */
|
|
int
|
|
unturn_dead(struct monst *mon)
|
|
{
|
|
struct obj *otmp, *otmp2;
|
|
struct monst *mtmp2;
|
|
char owner[BUFSZ], corpse[BUFSZ];
|
|
unsigned save_norevive;
|
|
boolean youseeit, different_type, is_u = (mon == &gy.youmonst);
|
|
int corpsenm, res = 0;
|
|
|
|
youseeit = is_u ? TRUE : canseemon(mon);
|
|
otmp2 = is_u ? gi.invent : mon->minvent;
|
|
owner[0] = corpse[0] = '\0'; /* lint suppression */
|
|
|
|
while ((otmp = otmp2) != 0) {
|
|
otmp2 = otmp->nobj;
|
|
if (otmp->otyp == EGG)
|
|
revive_egg(otmp);
|
|
if (otmp->otyp != CORPSE)
|
|
continue;
|
|
/* save the name; the object is liable to go away */
|
|
if (youseeit) {
|
|
Strcpy(corpse, corpse_xname(otmp, (const char *) 0, CXN_NORMAL));
|
|
/* shk_your/Shk_Your produces a value with a trailing space */
|
|
if (otmp->quan > 1L) {
|
|
Strcpy(owner, "One of ");
|
|
(void) shk_your(eos(owner), otmp);
|
|
} else
|
|
(void) Shk_Your(owner, otmp);
|
|
}
|
|
/* for a stack, only one is revived; if is_u, revive() calls
|
|
useup() which calls update_inventory() but not encumber_msg() */
|
|
corpsenm = otmp->corpsenm;
|
|
/* norevive applies to revive timer, not to explicit unturn_dead() */
|
|
save_norevive = otmp->norevive;
|
|
otmp->norevive = 0;
|
|
|
|
if ((mtmp2 = revive(otmp, !svc.context.mon_moving)) != 0) {
|
|
++res;
|
|
/* might get revived as a zombie rather than corpse's monster */
|
|
different_type = (mtmp2->data != &mons[corpsenm]);
|
|
if (iflags.last_msg == PLNMSG_OBJ_GLOWS) {
|
|
/* when hero zaps undead turning at self (or breaks
|
|
non-empty wand), revive() reports "[one of] your <mon>
|
|
corpse[s] glows iridescently"; override saved corpse
|
|
and owner names to say "It comes alive" [note: we did
|
|
earlier setup because corpse gets used up but need to
|
|
do the override here after revive() sets 'last_msg'] */
|
|
Strcpy(corpse, "It");
|
|
owner[0] = '\0';
|
|
}
|
|
if (youseeit)
|
|
pline("%s%s suddenly %s%s%s!", owner, corpse,
|
|
nonliving(mtmp2->data) ? "reanimates" : "comes alive",
|
|
different_type ? " as " : "",
|
|
different_type ? an(mon_pmname(mtmp2)) : "");
|
|
else if (canseemon(mtmp2))
|
|
pline("%s suddenly appears!", Amonnam(mtmp2));
|
|
} else {
|
|
/* revival failed; corpse 'otmp' is intact */
|
|
otmp->norevive = save_norevive ? 1 : 0;
|
|
}
|
|
}
|
|
if (is_u && res)
|
|
(void) encumber_msg();
|
|
|
|
return res;
|
|
}
|
|
|
|
void
|
|
unturn_you(void)
|
|
{
|
|
(void) unturn_dead(&gy.youmonst); /* hit carried corpses and eggs */
|
|
|
|
if (is_undead(gy.youmonst.data)) {
|
|
You_feel("frightened and %sstunned.", Stunned ? "even more " : "");
|
|
make_stunned((HStun & TIMEOUT) + (long) rnd(30), FALSE);
|
|
} else {
|
|
You("shudder in dread.");
|
|
}
|
|
}
|
|
|
|
/* cancel obj, possibly carried by you or a monster */
|
|
void
|
|
cancel_item(struct obj *obj)
|
|
{
|
|
int otyp = obj->otyp;
|
|
|
|
if (carried(obj)) {
|
|
/* handle items being worn by hero */
|
|
switch (otyp) {
|
|
case RIN_GAIN_STRENGTH:
|
|
if ((obj->owornmask & W_RING) != 0L) {
|
|
ABON(A_STR) -= obj->spe;
|
|
disp.botl = TRUE;
|
|
}
|
|
break;
|
|
case RIN_GAIN_CONSTITUTION:
|
|
if ((obj->owornmask & W_RING) != 0L) {
|
|
ABON(A_CON) -= obj->spe;
|
|
disp.botl = TRUE;
|
|
}
|
|
break;
|
|
case RIN_ADORNMENT:
|
|
if ((obj->owornmask & W_RING) != 0L) {
|
|
ABON(A_CHA) -= obj->spe;
|
|
disp.botl = TRUE;
|
|
}
|
|
break;
|
|
case RIN_INCREASE_ACCURACY:
|
|
if ((obj->owornmask & W_RING) != 0L)
|
|
u.uhitinc -= obj->spe;
|
|
break;
|
|
case RIN_INCREASE_DAMAGE:
|
|
if ((obj->owornmask & W_RING) != 0L)
|
|
u.udaminc -= obj->spe;
|
|
break;
|
|
case RIN_PROTECTION:
|
|
if ((obj->owornmask & W_RING) != 0L)
|
|
disp.botl = TRUE;
|
|
break;
|
|
case GAUNTLETS_OF_DEXTERITY:
|
|
if ((obj->owornmask & W_ARMG) != 0L) {
|
|
ABON(A_DEX) -= obj->spe;
|
|
disp.botl = TRUE;
|
|
}
|
|
break;
|
|
case HELM_OF_BRILLIANCE:
|
|
if ((obj->owornmask & W_ARMH) != 0L) {
|
|
ABON(A_INT) -= obj->spe;
|
|
ABON(A_WIS) -= obj->spe;
|
|
disp.botl = TRUE;
|
|
}
|
|
break;
|
|
default:
|
|
if ((obj->owornmask & W_ARMOR) != 0L) /* AC */
|
|
disp.botl = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
/* cancelled item might not be in hero's possession but
|
|
cancellation is presumed to be instigated by hero */
|
|
if (objects[otyp].oc_magic
|
|
|| (obj->spe && (obj->oclass == ARMOR_CLASS
|
|
|| obj->oclass == WEAPON_CLASS || is_weptool(obj)))
|
|
|| otyp == POT_ACID
|
|
|| otyp == POT_SICKNESS
|
|
|| (otyp == POT_WATER && (obj->blessed || obj->cursed))
|
|
/* not magic; cancels to blank spellbook */
|
|
|| otyp == SPE_NOVEL) {
|
|
int cancelled_spe = (obj->oclass == WAND_CLASS
|
|
|| otyp == CRYSTAL_BALL) ? -1 : 0;
|
|
|
|
if (obj->spe != cancelled_spe
|
|
&& otyp != WAN_CANCELLATION /* can't cancel cancellation */
|
|
&& otyp != MAGIC_LAMP /* cancelling doesn't remove djinni */
|
|
&& otyp != CANDELABRUM_OF_INVOCATION) {
|
|
costly_alteration(obj, COST_CANCEL);
|
|
obj->spe = cancelled_spe;
|
|
}
|
|
switch (obj->oclass) {
|
|
case SCROLL_CLASS:
|
|
costly_alteration(obj, COST_CANCEL);
|
|
obj->otyp = SCR_BLANK_PAPER;
|
|
obj->spe = 0;
|
|
break;
|
|
case SPBOOK_CLASS:
|
|
if (otyp != SPE_CANCELLATION && otyp != SPE_BOOK_OF_THE_DEAD) {
|
|
costly_alteration(obj, COST_CANCEL);
|
|
obj->otyp = SPE_BLANK_PAPER;
|
|
/* cancelling a novel is more involved than a spellbook */
|
|
if (otyp == SPE_NOVEL) /* old type */
|
|
blank_novel(obj);
|
|
}
|
|
break;
|
|
case POTION_CLASS:
|
|
costly_alteration(obj, (otyp != POT_WATER) ? COST_CANCEL
|
|
: obj->cursed ? COST_UNCURS : COST_UNBLSS);
|
|
if (otyp == POT_SICKNESS || otyp == POT_SEE_INVISIBLE) {
|
|
/* sickness is "biologically contaminated" fruit juice;
|
|
cancel it and it just becomes fruit juice...
|
|
whereas see invisible tastes like "enchanted" fruit
|
|
juice, it similarly cancels */
|
|
obj->otyp = POT_FRUIT_JUICE;
|
|
} else {
|
|
obj->otyp = POT_WATER;
|
|
obj->odiluted = 0; /* same as any other water */
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
/* cancelling a troll's corpse prevents it from reviving (on its own;
|
|
does not affect undead turning induced revival) */
|
|
if (obj->otyp == CORPSE && obj->timed
|
|
&& !is_rider(&mons[obj->corpsenm])) {
|
|
anything a = *obj_to_any(obj);
|
|
long timout = peek_timer(REVIVE_MON, &a);
|
|
|
|
if (timout) {
|
|
(void) stop_timer(REVIVE_MON, &a);
|
|
(void) start_timer(timout, TIMER_OBJECT, ROT_CORPSE, &a);
|
|
}
|
|
}
|
|
|
|
unbless(obj);
|
|
uncurse(obj);
|
|
return;
|
|
}
|
|
|
|
/* soaking or cancelling a novel converts it into a blank spellbook but
|
|
needs more than just changing its otyp (caller is responsible for that) */
|
|
void
|
|
blank_novel(struct obj *obj)
|
|
{
|
|
assert(obj->otyp == SPE_BLANK_PAPER);
|
|
/* novelidx overloads corpsenm, not used for spellbooks */
|
|
obj->novelidx = 0;
|
|
free_oname(obj); /* get rid of [former] novel's title */
|
|
/* a blank spellbook weighs more than a novel; update obj's weight and
|
|
recursively the weight of any container holding it */
|
|
container_weight(obj);
|
|
}
|
|
|
|
/* Remove a positive enchantment or charge from obj,
|
|
* possibly carried by you or a monster
|
|
*/
|
|
boolean
|
|
drain_item(struct obj *obj, boolean by_you)
|
|
{
|
|
boolean u_ring;
|
|
|
|
/* Is this a charged/enchanted object? */
|
|
if (!obj
|
|
|| (!objects[obj->otyp].oc_charged && obj->oclass != WEAPON_CLASS
|
|
&& obj->oclass != ARMOR_CLASS && !is_weptool(obj))
|
|
|| obj->spe <= 0)
|
|
return FALSE;
|
|
if (defends(AD_DRLI, obj) || defends_when_carried(AD_DRLI, obj)
|
|
|| obj_resists(obj, 10, 90))
|
|
return FALSE;
|
|
|
|
/* Charge for the cost of the object */
|
|
if (by_you)
|
|
costly_alteration(obj, COST_DRAIN);
|
|
|
|
/* Drain the object and any implied effects */
|
|
obj->spe--;
|
|
u_ring = (obj == uleft) || (obj == uright);
|
|
switch (obj->otyp) {
|
|
case RIN_GAIN_STRENGTH:
|
|
if ((obj->owornmask & W_RING) && u_ring) {
|
|
ABON(A_STR)--;
|
|
disp.botl = TRUE;
|
|
}
|
|
break;
|
|
case RIN_GAIN_CONSTITUTION:
|
|
if ((obj->owornmask & W_RING) && u_ring) {
|
|
ABON(A_CON)--;
|
|
disp.botl = TRUE;
|
|
}
|
|
break;
|
|
case RIN_ADORNMENT:
|
|
if ((obj->owornmask & W_RING) && u_ring) {
|
|
ABON(A_CHA)--;
|
|
disp.botl = TRUE;
|
|
}
|
|
break;
|
|
case RIN_INCREASE_ACCURACY:
|
|
if ((obj->owornmask & W_RING) && u_ring)
|
|
u.uhitinc--;
|
|
break;
|
|
case RIN_INCREASE_DAMAGE:
|
|
if ((obj->owornmask & W_RING) && u_ring)
|
|
u.udaminc--;
|
|
break;
|
|
case RIN_PROTECTION:
|
|
if (u_ring)
|
|
disp.botl = TRUE; /* bot() will recalc u.uac */
|
|
break;
|
|
case HELM_OF_BRILLIANCE:
|
|
if ((obj->owornmask & W_ARMH) && (obj == uarmh)) {
|
|
ABON(A_INT)--;
|
|
ABON(A_WIS)--;
|
|
disp.botl = TRUE;
|
|
}
|
|
break;
|
|
case GAUNTLETS_OF_DEXTERITY:
|
|
if ((obj->owornmask & W_ARMG) && (obj == uarmg)) {
|
|
ABON(A_DEX)--;
|
|
disp.botl = TRUE;
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
if (disp.botl)
|
|
bot();
|
|
if (carried(obj))
|
|
update_inventory();
|
|
return TRUE;
|
|
}
|
|
|
|
boolean
|
|
obj_resists(struct obj *obj,
|
|
int ochance, /* percent chance for ordinary objects */
|
|
int achance) /* percent chance for artifacts */
|
|
{
|
|
if (obj->otyp == AMULET_OF_YENDOR
|
|
|| obj->otyp == SPE_BOOK_OF_THE_DEAD
|
|
|| obj->otyp == CANDELABRUM_OF_INVOCATION
|
|
|| obj->otyp == BELL_OF_OPENING
|
|
|| (obj->otyp == CORPSE && is_rider(&mons[obj->corpsenm]))) {
|
|
return TRUE;
|
|
} else {
|
|
int chance = rn2(100);
|
|
|
|
return (boolean) (chance < (obj->oartifact ? achance : ochance));
|
|
}
|
|
}
|
|
|
|
boolean
|
|
obj_shudders(struct obj *obj)
|
|
{
|
|
int zap_odds;
|
|
|
|
if (svc.context.bypasses && obj->bypass)
|
|
return FALSE;
|
|
|
|
if (obj->oclass == WAND_CLASS)
|
|
zap_odds = 3; /* half-life = 2 zaps */
|
|
else if (obj->cursed)
|
|
zap_odds = 3; /* half-life = 2 zaps */
|
|
else if (obj->blessed)
|
|
zap_odds = 12; /* half-life = 8 zaps */
|
|
else
|
|
zap_odds = 8; /* half-life = 6 zaps */
|
|
|
|
/* adjust for "large" quantities of identical things */
|
|
if (obj->quan > 4L)
|
|
zap_odds /= 2;
|
|
|
|
return (boolean) !rn2(zap_odds);
|
|
}
|
|
|
|
/* Use up at least minwt number of things made of material mat.
|
|
* There's also a chance that other stuff will be used up. Finally,
|
|
* there's a random factor here to keep from always using the stuff
|
|
* at the top of the pile.
|
|
*/
|
|
staticfn void
|
|
polyuse(struct obj *objhdr, int mat, int minwt)
|
|
{
|
|
struct obj *otmp, *otmp2;
|
|
|
|
for (otmp = objhdr; minwt > 0 && otmp; otmp = otmp2) {
|
|
otmp2 = otmp->nexthere;
|
|
if (svc.context.bypasses && otmp->bypass)
|
|
continue;
|
|
if (otmp == uball || otmp == uchain)
|
|
continue;
|
|
if (obj_resists(otmp, 0, 0))
|
|
continue; /* preserve unique objects */
|
|
#ifdef MAIL_STRUCTURES
|
|
if (otmp->otyp == SCR_MAIL)
|
|
continue;
|
|
#endif
|
|
|
|
if (((int) objects[otmp->otyp].oc_material == mat)
|
|
== (rn2(minwt + 1) != 0)) {
|
|
/* appropriately add damage to bill */
|
|
if (costly_spot(otmp->ox, otmp->oy)) {
|
|
if (*u.ushops)
|
|
addtobill(otmp, FALSE, FALSE, FALSE);
|
|
else
|
|
(void) stolen_value(otmp, otmp->ox, otmp->oy, FALSE,
|
|
FALSE);
|
|
}
|
|
if (otmp->quan < LARGEST_INT)
|
|
minwt -= (int) otmp->quan;
|
|
else
|
|
minwt = 0;
|
|
delobj(otmp);
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Polymorph some of the stuff in this pile into a monster, preferably
|
|
* a golem of the kind okind.
|
|
*/
|
|
staticfn void
|
|
create_polymon(struct obj *obj, int okind)
|
|
{
|
|
struct permonst *mdat = (struct permonst *) 0;
|
|
struct monst *mtmp;
|
|
const char *material;
|
|
int pm_index;
|
|
|
|
if (svc.context.bypasses) {
|
|
/* this is approximate because the "no golems" !obj->nexthere
|
|
check below doesn't understand bypassed objects; but it
|
|
should suffice since bypassed objects always end up as a
|
|
consecutive group at the top of their pile */
|
|
while (obj && obj->bypass)
|
|
obj = obj->nexthere;
|
|
}
|
|
|
|
/* no golems if you zap only one object -- not enough stuff */
|
|
if (!obj || (!obj->nexthere && obj->quan == 1L))
|
|
return;
|
|
|
|
/* some of these choices are arbitrary */
|
|
switch (okind) {
|
|
case IRON:
|
|
case METAL:
|
|
case MITHRIL:
|
|
pm_index = PM_IRON_GOLEM;
|
|
material = "metal ";
|
|
break;
|
|
case COPPER:
|
|
case SILVER:
|
|
case PLATINUM:
|
|
case GEMSTONE:
|
|
case MINERAL:
|
|
pm_index = rn2(2) ? PM_STONE_GOLEM : PM_CLAY_GOLEM;
|
|
material = "lithic ";
|
|
break;
|
|
case 0:
|
|
case FLESH:
|
|
/* there is no flesh type, but all food is type 0, so we use it */
|
|
pm_index = PM_FLESH_GOLEM;
|
|
material = "organic ";
|
|
break;
|
|
case WOOD:
|
|
pm_index = PM_WOOD_GOLEM;
|
|
material = "wood ";
|
|
break;
|
|
case LEATHER:
|
|
pm_index = PM_LEATHER_GOLEM;
|
|
material = "leather ";
|
|
break;
|
|
case CLOTH:
|
|
pm_index = PM_ROPE_GOLEM;
|
|
material = "cloth ";
|
|
break;
|
|
case BONE:
|
|
pm_index = PM_SKELETON; /* nearest thing to "bone golem" */
|
|
material = "bony ";
|
|
break;
|
|
case GOLD:
|
|
pm_index = PM_GOLD_GOLEM;
|
|
material = "gold ";
|
|
break;
|
|
case GLASS:
|
|
pm_index = PM_GLASS_GOLEM;
|
|
material = "glassy ";
|
|
break;
|
|
case PAPER:
|
|
pm_index = PM_PAPER_GOLEM;
|
|
material = "paper ";
|
|
break;
|
|
default:
|
|
/* if all else fails... */
|
|
pm_index = PM_STRAW_GOLEM;
|
|
material = "";
|
|
break;
|
|
}
|
|
|
|
if (!(svm.mvitals[pm_index].mvflags & G_GENOD))
|
|
mdat = &mons[pm_index];
|
|
|
|
mtmp = makemon(mdat, obj->ox, obj->oy, MM_NOMSG);
|
|
polyuse(obj, okind, (int) mons[pm_index].cwt);
|
|
|
|
if (mtmp && cansee(mtmp->mx, mtmp->my)) {
|
|
pline("Some %sobjects meld, and %s arises from the pile!", material,
|
|
a_monnam(mtmp));
|
|
}
|
|
}
|
|
|
|
/* Assumes obj is on the floor. */
|
|
void
|
|
do_osshock(struct obj *obj)
|
|
{
|
|
long i;
|
|
|
|
#ifdef MAIL_STRUCTURES
|
|
if (obj->otyp == SCR_MAIL)
|
|
return;
|
|
#endif
|
|
go.obj_zapped = TRUE;
|
|
|
|
if (gp.poly_zapped < 0) {
|
|
/* some may metamorphosize */
|
|
for (i = obj->quan; i; i--)
|
|
if (!rn2(Luck + 45)) {
|
|
gp.poly_zapped = objects[obj->otyp].oc_material;
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* if quan > 1 then some will survive intact */
|
|
if (obj->quan > 1L) {
|
|
if (obj->quan > LARGEST_INT)
|
|
obj = splitobj(obj, (long) rnd(30000));
|
|
else
|
|
obj = splitobj(obj, (long) rnd((int) obj->quan - 1));
|
|
}
|
|
|
|
/* appropriately add damage to bill */
|
|
if (costly_spot(obj->ox, obj->oy)) {
|
|
if (*u.ushops)
|
|
addtobill(obj, FALSE, FALSE, FALSE);
|
|
else
|
|
(void) stolen_value(obj, obj->ox, obj->oy, FALSE, FALSE);
|
|
}
|
|
|
|
/* zap the object */
|
|
delobj(obj);
|
|
}
|
|
|
|
/* Returns TRUE if obj resists polymorphing */
|
|
boolean
|
|
obj_unpolyable(struct obj *obj)
|
|
{
|
|
return (unpolyable(obj)
|
|
|| obj == uball || obj == uskin
|
|
|| obj_resists(obj, 5, 95));
|
|
}
|
|
|
|
/* classes of items whose current charge count carries over across polymorph
|
|
*/
|
|
staticfn const char charged_objs[] = { WAND_CLASS, WEAPON_CLASS, ARMOR_CLASS,
|
|
'\0' };
|
|
|
|
/*
|
|
* Polymorph the object to the given object ID. If the ID is STRANGE_OBJECT
|
|
* then pick random object from the source's class (this is the standard
|
|
* "polymorph" case). If ID is set to a specific object, inhibit fusing
|
|
* n objects into 1. This could have been added as a flag, but currently
|
|
* it is tied to not being the standard polymorph case. The new polymorphed
|
|
* object replaces obj in its link chains. Return value is a pointer to
|
|
* the new object.
|
|
*
|
|
* This should be safe to call for an object anywhere.
|
|
*/
|
|
struct obj *
|
|
poly_obj(struct obj *obj, int id)
|
|
{
|
|
struct obj *otmp;
|
|
coordxy ox = 0, oy = 0;
|
|
long old_wornmask, new_wornmask = 0L;
|
|
boolean can_merge = (id == STRANGE_OBJECT);
|
|
int obj_location = obj->where;
|
|
|
|
if (obj->otyp == BOULDER)
|
|
sokoban_guilt();
|
|
if (id == STRANGE_OBJECT) { /* preserve symbol */
|
|
int try_limit = 3;
|
|
unsigned magic_obj = objects[obj->otyp].oc_magic;
|
|
|
|
if (obj->otyp == UNICORN_HORN && obj->degraded_horn)
|
|
magic_obj = 0;
|
|
/* Try up to 3 times to make the magic-or-not status of
|
|
the new item be the same as it was for the old one. */
|
|
otmp = (struct obj *) 0;
|
|
do {
|
|
if (otmp)
|
|
delobj(otmp);
|
|
otmp = mkobj(obj->oclass, FALSE);
|
|
} while (--try_limit > 0
|
|
&& objects[otmp->otyp].oc_magic != magic_obj);
|
|
} else {
|
|
/* literally replace obj with this new thing */
|
|
otmp = mksobj(id, FALSE, FALSE);
|
|
/* Actually more things use corpsenm but they polymorph differently */
|
|
#define USES_CORPSENM(typ) \
|
|
((typ) == CORPSE || (typ) == STATUE || (typ) == FIGURINE)
|
|
|
|
if (USES_CORPSENM(obj->otyp) && USES_CORPSENM(id))
|
|
set_corpsenm(otmp, obj->corpsenm);
|
|
#undef USES_CORPSENM
|
|
}
|
|
|
|
/* preserve quantity */
|
|
otmp->quan = obj->quan;
|
|
/* preserve the shopkeepers (lack of) interest */
|
|
otmp->no_charge = obj->no_charge;
|
|
/* preserve inventory letter if in inventory */
|
|
if (obj_location == OBJ_INVENT)
|
|
otmp->invlet = obj->invlet;
|
|
#ifdef MAIL_STRUCTURES
|
|
/* You can't send yourself 100 mail messages and then
|
|
* polymorph them into useful scrolls
|
|
*/
|
|
if (obj->otyp == SCR_MAIL) {
|
|
otmp->otyp = SCR_MAIL;
|
|
otmp->spe = 1;
|
|
}
|
|
#endif
|
|
|
|
/* avoid abusing eggs laid by you */
|
|
if (obj->otyp == EGG && obj->spe) {
|
|
int mnum, tryct = 100;
|
|
|
|
/* first, turn into a generic egg */
|
|
if (otmp->otyp == EGG)
|
|
kill_egg(otmp);
|
|
else {
|
|
otmp->otyp = EGG;
|
|
otmp->owt = weight(otmp);
|
|
}
|
|
otmp->corpsenm = NON_PM;
|
|
otmp->spe = 0;
|
|
|
|
/* now change it into something laid by the hero */
|
|
while (tryct--) {
|
|
mnum = can_be_hatched(random_monster(rn2));
|
|
if (mnum != NON_PM && !dead_species(mnum, TRUE)) {
|
|
otmp->spe = 1; /* laid by hero */
|
|
set_corpsenm(otmp, mnum); /* also sets hatch timer */
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
/* keep special fields (including charges on wands) */
|
|
if (strchr(charged_objs, otmp->oclass))
|
|
otmp->spe = obj->spe;
|
|
otmp->recharged = obj->recharged;
|
|
|
|
otmp->cursed = obj->cursed;
|
|
otmp->blessed = obj->blessed;
|
|
|
|
if (erosion_matters(otmp)) {
|
|
if (is_flammable(otmp) || is_rustprone(otmp) || is_crackable(otmp))
|
|
otmp->oeroded = obj->oeroded;
|
|
if (is_corrodeable(otmp) || is_rottable(otmp))
|
|
otmp->oeroded2 = obj->oeroded2;
|
|
if (is_damageable(otmp))
|
|
otmp->oerodeproof = obj->oerodeproof;
|
|
}
|
|
|
|
/* Keep chest/box traps and poisoned ammo if we may */
|
|
if (obj->otrapped && Is_box(otmp))
|
|
otmp->otrapped = 1;
|
|
if (obj->opoisoned && is_poisonable(otmp))
|
|
otmp->opoisoned = 1;
|
|
|
|
if (id == STRANGE_OBJECT && obj->otyp == CORPSE) {
|
|
/* turn crocodile corpses into shoes */
|
|
if (obj->corpsenm == PM_CROCODILE) {
|
|
otmp->otyp = LOW_BOOTS;
|
|
otmp->oclass = ARMOR_CLASS;
|
|
otmp->spe = 0;
|
|
otmp->oeroded = 0;
|
|
otmp->oerodeproof = TRUE;
|
|
otmp->quan = 1L;
|
|
otmp->cursed = FALSE;
|
|
}
|
|
}
|
|
if (obj->otyp == LEASH && obj->leashmon != 0) {
|
|
if (otmp->otyp == LEASH) {
|
|
otmp->leashmon = obj->leashmon;
|
|
/* clear m_id before delobj(), to avoid o_unleash() by obfree() */
|
|
obj->leashmon = 0;
|
|
} else {
|
|
/* obfree() would do this if we didn't do it here */
|
|
o_unleash(obj);
|
|
}
|
|
}
|
|
|
|
/* no box contents --KAA */
|
|
if (Has_contents(otmp))
|
|
delete_contents(otmp);
|
|
|
|
/* 'n' merged objects may be fused into 1 object */
|
|
if (otmp->quan > 1L && (!objects[otmp->otyp].oc_merge
|
|
|| (can_merge && otmp->quan > (long) rn2(1000))))
|
|
otmp->quan = 1L;
|
|
|
|
switch (otmp->oclass) {
|
|
case TOOL_CLASS:
|
|
if (otmp->otyp == MAGIC_LAMP) {
|
|
otmp->otyp = OIL_LAMP;
|
|
otmp->age = 1500L; /* "best" oil lamp possible */
|
|
} else if (otmp->otyp == MAGIC_MARKER) {
|
|
otmp->recharged = 1; /* degraded quality */
|
|
}
|
|
/* don't care about the recharge count of other tools */
|
|
break;
|
|
|
|
case WAND_CLASS:
|
|
while (otmp->otyp == WAN_WISHING || otmp->otyp == WAN_POLYMORPH)
|
|
otmp->otyp = rnd_class(WAN_LIGHT, WAN_LIGHTNING);
|
|
/* altering the object tends to degrade its quality
|
|
(analogous to spellbook `read count' handling) */
|
|
if ((int) otmp->recharged < rn2(7)) /* recharge_limit */
|
|
otmp->recharged++;
|
|
break;
|
|
|
|
case POTION_CLASS:
|
|
while (otmp->otyp == POT_POLYMORPH)
|
|
otmp->otyp = rnd_class(POT_GAIN_ABILITY, POT_WATER);
|
|
/* potions of oil use obj->age field differently from other potions */
|
|
if (otmp->otyp == POT_OIL || obj->otyp == POT_OIL)
|
|
fixup_oil(otmp, obj);
|
|
break;
|
|
|
|
case SPBOOK_CLASS:
|
|
while (otmp->otyp == SPE_POLYMORPH)
|
|
otmp->otyp = rnd_class(svb.bases[SPBOOK_CLASS], SPE_BLANK_PAPER);
|
|
/* reduce spellbook abuse; non-blank books degrade;
|
|
3.7: novels don't use spestudied so shouldn't degrade to blank
|
|
(but don't force spestudied to zero for them since a non-zero
|
|
value could get passed along to a future polymorph) */
|
|
if (otmp->otyp != SPE_BLANK_PAPER && otmp->otyp != SPE_NOVEL) {
|
|
otmp->spestudied = obj->spestudied + 1;
|
|
if (otmp->spestudied > MAX_SPELL_STUDY) {
|
|
otmp->otyp = SPE_BLANK_PAPER;
|
|
/* writing a new book over it will yield an unstudied
|
|
one; re-polymorphing this one as-is may or may not
|
|
get something non-blank */
|
|
otmp->spestudied = rn2(otmp->spestudied);
|
|
}
|
|
}
|
|
break;
|
|
|
|
case GEM_CLASS:
|
|
if (otmp->quan > (long) rnd(4)
|
|
&& objects[obj->otyp].oc_material == MINERAL
|
|
&& objects[otmp->otyp].oc_material != MINERAL) {
|
|
otmp->otyp = ROCK; /* transmutation backfired */
|
|
otmp->quan /= 2L; /* some material has been lost */
|
|
}
|
|
break;
|
|
}
|
|
|
|
/* update the weight */
|
|
otmp->owt = weight(otmp);
|
|
|
|
/*
|
|
* ** we are now done adjusting the object (except possibly wearing it) **
|
|
*/
|
|
|
|
(void) get_obj_location(obj, &ox, &oy, BURIED_TOO | CONTAINED_TOO);
|
|
old_wornmask = obj->owornmask & ~(W_ART | W_ARTI);
|
|
/* swap otmp for obj */
|
|
replace_object(obj, otmp);
|
|
if (obj_location == OBJ_INVENT) {
|
|
/*
|
|
* We may need to do extra adjustments for the hero if we're
|
|
* messing with the hero's inventory. The following calls are
|
|
* equivalent to calling freeinv() on obj and addinv_nomerge()
|
|
* on otmp, while doing an in-place swap of the actual objects.
|
|
*/
|
|
freeinv_core(obj);
|
|
addinv_core1(otmp);
|
|
addinv_core2(otmp);
|
|
/*
|
|
* Handle polymorph of worn item. Stone-to-flesh cast on self can
|
|
* affect multiple objects at once, but their new forms won't
|
|
* produce any side-effects. A single worn item dipped into potion
|
|
* of polymorph can produce side-effects but those won't yield out
|
|
* of sequence messages because current polymorph is finished.
|
|
*/
|
|
if (old_wornmask) {
|
|
boolean was_twohanded = bimanual(obj), was_twoweap = u.twoweap;
|
|
|
|
/* wearslot() expects us to deal with wielded/alt-wep/quivered
|
|
items in case they're not weapons; for other slots it might
|
|
return multiple bits (ring left|right); narrow that down to
|
|
the bit(s) currently in use */
|
|
new_wornmask = ((old_wornmask & W_WEAPONS) != 0L) ? old_wornmask
|
|
: (wearslot(otmp) & old_wornmask);
|
|
remove_worn_item(obj, TRUE);
|
|
/* if the new form can be worn in the same slot, make it so */
|
|
if ((new_wornmask & W_WEP) != 0L) {
|
|
if (was_twohanded || !bimanual(otmp) || !uarms)
|
|
setuwep(otmp);
|
|
if (was_twoweap && uwep && !bimanual(uwep))
|
|
set_twoweap(TRUE); /* u.twoweap = TRUE */
|
|
} else if ((new_wornmask & W_SWAPWEP) != 0L) {
|
|
if (was_twohanded || !bimanual(otmp))
|
|
setuswapwep(otmp);
|
|
if (was_twoweap && uswapwep)
|
|
set_twoweap(TRUE); /* u.twoweap = TRUE */
|
|
} else if ((new_wornmask & W_QUIVER) != 0L) {
|
|
setuqwep(otmp);
|
|
} else if (new_wornmask) {
|
|
setworn(otmp, new_wornmask);
|
|
/* set_wear() might result in otmp being destroyed if
|
|
worn amulet has been turned into an amulet of change */
|
|
set_wear(otmp);
|
|
otmp = wearmask_to_obj(new_wornmask); /* might be Null */
|
|
}
|
|
} /* old_wornmask */
|
|
} else if (obj_location == OBJ_FLOOR) {
|
|
if (obj->otyp == BOULDER && otmp->otyp != BOULDER) {
|
|
if (!does_block(ox, oy, &levl[ox][oy]))
|
|
unblock_point(ox, oy);
|
|
} else if (obj->otyp != BOULDER && otmp->otyp == BOULDER) {
|
|
/* leaving boulder in liquid would trigger sanity_check warning */
|
|
if (is_pool_or_lava(ox, oy))
|
|
fracture_rock(otmp);
|
|
if (does_block(ox, oy, &levl[ox][oy]))
|
|
block_point(ox, oy);
|
|
}
|
|
}
|
|
|
|
/* note: if otmp is gone, billing for it was handled by useup() */
|
|
if (((otmp && !carried(otmp)) || obj->unpaid) && costly_spot(ox, oy)) {
|
|
struct monst *shkp = shop_keeper(*in_rooms(ox, oy, SHOPBASE));
|
|
|
|
if ((!obj->no_charge
|
|
|| (Has_contents(obj)
|
|
&& (contained_cost(obj, shkp, 0L, FALSE, FALSE) != 0L)))
|
|
&& inhishop(shkp)) {
|
|
if (shkp->mpeaceful) {
|
|
if (*u.ushops
|
|
&& (*in_rooms(u.ux, u.uy, 0)
|
|
== *in_rooms(shkp->mx, shkp->my, 0))
|
|
&& !costly_spot(u.ux, u.uy)) {
|
|
make_angry_shk(shkp, ox, oy);
|
|
} else {
|
|
pline("%s gets angry!", Shknam(shkp));
|
|
hot_pursuit(shkp);
|
|
}
|
|
} else
|
|
Norep("%s is furious!", Shknam(shkp));
|
|
}
|
|
}
|
|
delobj(obj);
|
|
return otmp;
|
|
}
|
|
|
|
/* stone-to-flesh spell hits and maybe transforms or animates obj */
|
|
staticfn int
|
|
stone_to_flesh_obj(struct obj *obj) /* nonnull */
|
|
{
|
|
struct permonst *ptr;
|
|
struct monst *mon, *shkp;
|
|
struct obj *item;
|
|
coordxy oox, ooy;
|
|
boolean smell = FALSE, golem_xform = FALSE;
|
|
int res = 1; /* affected object by default */
|
|
|
|
if (objects[obj->otyp].oc_material != MINERAL
|
|
&& objects[obj->otyp].oc_material != GEMSTONE)
|
|
return 0;
|
|
/* Heart of Ahriman usually resists; ordinary items rarely do */
|
|
if (obj_resists(obj, 2, 98))
|
|
return 0;
|
|
|
|
(void) get_obj_location(obj, &oox, &ooy, 0);
|
|
/* add more if stone objects are added.. */
|
|
switch (objects[obj->otyp].oc_class) {
|
|
case ROCK_CLASS: /* boulders and statues */
|
|
case TOOL_CLASS: /* figurines */
|
|
if (obj->otyp == BOULDER) {
|
|
obj = poly_obj(obj, ENORMOUS_MEATBALL);
|
|
smell = TRUE;
|
|
} else if (obj->otyp == STATUE || obj->otyp == FIGURINE) {
|
|
ptr = &mons[obj->corpsenm];
|
|
if (is_golem(ptr)) {
|
|
golem_xform = (ptr != &mons[PM_FLESH_GOLEM]);
|
|
} else if (vegetarian(ptr)) {
|
|
/* Don't animate monsters that aren't flesh */
|
|
obj = poly_obj(obj, MEATBALL);
|
|
smell = TRUE;
|
|
break;
|
|
}
|
|
if (obj->otyp == STATUE) {
|
|
/* animate_statue() forces all golems to become flesh golems */
|
|
mon = animate_statue(obj, oox, ooy, ANIMATE_SPELL, (int *) 0);
|
|
} else { /* (obj->otyp == FIGURINE) */
|
|
if (golem_xform)
|
|
ptr = &mons[PM_FLESH_GOLEM];
|
|
mon = makemon(ptr, oox, ooy, NO_MINVENT|MM_NOMSG);
|
|
if (mon) {
|
|
if (costly_spot(oox, ooy)
|
|
&& (carried(obj) ? obj->unpaid : !obj->no_charge)) {
|
|
shkp = shop_keeper(*in_rooms(oox, ooy, SHOPBASE));
|
|
stolen_value(obj, oox, ooy,
|
|
(shkp && shkp->mpeaceful), FALSE);
|
|
}
|
|
if (obj->timed)
|
|
obj_stop_timers(obj);
|
|
if (carried(obj))
|
|
useup(obj);
|
|
else
|
|
delobj(obj);
|
|
if (cansee(mon->mx, mon->my))
|
|
pline_The("figurine %sanimates!",
|
|
golem_xform ? "turns to flesh and " : "");
|
|
}
|
|
}
|
|
if (mon) {
|
|
ptr = mon->data;
|
|
/* this golem handling is redundant... */
|
|
if (is_golem(ptr) && ptr != &mons[PM_FLESH_GOLEM])
|
|
(void) newcham(mon, &mons[PM_FLESH_GOLEM],
|
|
NC_VIA_WAND_OR_SPELL);
|
|
} else if ((ptr->geno & (G_NOCORPSE | G_UNIQ)) != 0) {
|
|
/* didn't revive but can't leave corpse either */
|
|
res = 0;
|
|
} else {
|
|
/* unlikely to get here since genociding monsters also
|
|
sets the G_NOCORPSE flag; drop statue's contents */
|
|
while ((item = obj->cobj) != 0) {
|
|
bypass_obj(item); /* make stone-to-flesh miss it */
|
|
obj_extract_self(item);
|
|
place_object(item, oox, ooy);
|
|
}
|
|
obj = poly_obj(obj, CORPSE);
|
|
}
|
|
} else { /* miscellaneous tool or unexpected rock... */
|
|
res = 0;
|
|
}
|
|
break;
|
|
/* maybe add weird things to become? */
|
|
case RING_CLASS: /* some of the rings are stone */
|
|
obj = poly_obj(obj, MEAT_RING);
|
|
smell = TRUE;
|
|
break;
|
|
case WAND_CLASS: /* marble wand */
|
|
obj = poly_obj(obj, MEAT_STICK);
|
|
smell = TRUE;
|
|
break;
|
|
case GEM_CLASS: /* stones & gems */
|
|
obj = poly_obj(obj, MEATBALL);
|
|
smell = TRUE;
|
|
break;
|
|
case WEAPON_CLASS: /* crysknife */
|
|
FALLTHROUGH;
|
|
/*FALLTHRU*/
|
|
default:
|
|
res = 0;
|
|
break;
|
|
}
|
|
nhUse(obj); /* avoid 'assigned value not used' for poly_obj() calls */
|
|
|
|
if (smell) {
|
|
/* non-meat eaters smell meat, meat eaters smell its flavor;
|
|
monks are considered non-meat eaters regardless of behavior;
|
|
other roles are non-meat eaters if they haven't broken
|
|
vegetarian conduct yet (or if poly'd into non-carnivorous/
|
|
non-omnivorous form, regardless of whether it's herbivorous,
|
|
non-eating, or something stranger) */
|
|
if (Role_if(PM_MONK) || !u.uconduct.unvegetarian
|
|
|| !carnivorous(gy.youmonst.data))
|
|
Norep("You smell the odor of meat.");
|
|
else
|
|
Norep("You smell a delicious smell.");
|
|
}
|
|
newsym(oox, ooy);
|
|
return res;
|
|
}
|
|
|
|
/*
|
|
* Object obj was hit by the effect of the wand/spell otmp. Return
|
|
* non-zero if the wand/spell had any effect.
|
|
*/
|
|
int
|
|
bhito(struct obj *obj, struct obj *otmp)
|
|
{
|
|
int res = 1; /* affected object by default */
|
|
boolean learn_it = FALSE, maybelearnit;
|
|
|
|
/* fundamental: a wand effect hitting itself doesn't do anything;
|
|
otherwise we need to guard against accessing otmp after something
|
|
strange has happened to it (along the lines of polymorph or
|
|
stone-to-flesh [which aren't good examples since polymorph wands
|
|
aren't affected by polymorph zaps and stone-to-flesh isn't
|
|
available in wand form, but the concept still applies...]) */
|
|
if (obj == otmp)
|
|
return 0;
|
|
|
|
if (obj->bypass) {
|
|
/* The bypass bit is currently only used as follows:
|
|
*
|
|
* POLYMORPH - When a monster being polymorphed drops something
|
|
* from its inventory as a result of the change.
|
|
* If the items fall to the floor, they are not
|
|
* subject to direct subsequent polymorphing
|
|
* themselves on that same zap. This makes it
|
|
* consistent with items that remain in the monster's
|
|
* inventory. They are not polymorphed either.
|
|
* UNDEAD_TURNING - When an undead creature gets killed via
|
|
* undead turning, prevent its corpse from being
|
|
* immediately revived by the same effect.
|
|
* STONE_TO_FLESH - If a statue can't be revived, its
|
|
* contents get dropped before turning it into
|
|
* meat; prevent those contents from being hit.
|
|
* retouch_equipment() - bypass flag is used to track which
|
|
* items have been handled (bhito isn't involved).
|
|
* menu_drop(), askchain() - inventory traversal where multiple
|
|
* Drop can alter the invent chain while traversal
|
|
* is in progress (bhito isn't involved).
|
|
* destroy_items() - inventory traversal where item destruction can
|
|
* trigger drop or destruction of other item(s) and alter
|
|
* the invent or mon->minvent chain, possibly recursively.
|
|
*
|
|
* The bypass bit on all objects is reset each turn, whenever
|
|
* svc.context.bypasses is set.
|
|
*
|
|
* We check the obj->bypass bit above AND svc.context.bypasses
|
|
* as a safeguard against any stray occurrence left in an obj
|
|
* struct someplace, although that should never happen.
|
|
*/
|
|
if (svc.context.bypasses) {
|
|
return 0;
|
|
} else {
|
|
debugpline1("%s for a moment.", Tobjnam(obj, "pulsate"));
|
|
obj->bypass = 0;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Some parts of this function expect the object to be on the floor
|
|
* obj->{ox,oy} to be valid. The exception to this (so far) is
|
|
* for the STONE_TO_FLESH spell.
|
|
*/
|
|
if (!(obj->where == OBJ_FLOOR || otmp->otyp == SPE_STONE_TO_FLESH))
|
|
impossible("bhito: obj is not floor or Stone To Flesh spell");
|
|
|
|
if (obj == uball) {
|
|
res = 0;
|
|
} else if (obj == uchain) {
|
|
if (otmp->otyp == WAN_OPENING || otmp->otyp == SPE_KNOCK) {
|
|
learn_it = TRUE;
|
|
unpunish();
|
|
} else
|
|
res = 0;
|
|
} else
|
|
switch (otmp->otyp) {
|
|
case WAN_POLYMORPH:
|
|
case SPE_POLYMORPH:
|
|
if (obj_unpolyable(obj)) {
|
|
res = 0;
|
|
break;
|
|
}
|
|
/* KMH, conduct */
|
|
if (!u.uconduct.polypiles++)
|
|
livelog_printf(LL_CONDUCT, "polymorphed %s first object",
|
|
uhis());
|
|
|
|
/* any saved lock context will be dangerously obsolete */
|
|
if (Is_box(obj))
|
|
(void) boxlock(obj, otmp);
|
|
|
|
if (obj_shudders(obj)) {
|
|
boolean cover = ((obj == svl.level.objects[u.ux][u.uy])
|
|
&& u.uundetected
|
|
&& hides_under(gy.youmonst.data));
|
|
|
|
if (cansee(obj->ox, obj->oy))
|
|
learn_it = TRUE;
|
|
do_osshock(obj);
|
|
/* eek - your cover might have been blown */
|
|
if (cover)
|
|
(void) hideunder(&gy.youmonst);
|
|
break;
|
|
}
|
|
obj = poly_obj(obj, STRANGE_OBJECT);
|
|
newsym(obj->ox, obj->oy);
|
|
break;
|
|
case WAN_PROBING:
|
|
res = !obj->dknown;
|
|
/* target object has now been "seen (up close)" */
|
|
obj->dknown = 1;
|
|
if (Is_container(obj) || obj->otyp == STATUE) {
|
|
obj->cknown = obj->lknown = 1;
|
|
if (Is_box(obj) && !obj->tknown) {
|
|
/* obj->tknown applies to boxes and chests, not bags or
|
|
statues; plural handling here and the "empty" case
|
|
below are superfluous because containers don't stack */
|
|
if (obj->otrapped)
|
|
pline("%s trapped!", Tobjnam(obj, "are"));
|
|
obj->tknown = 1;
|
|
}
|
|
|
|
if (!obj->cobj) {
|
|
pline("%s empty.", Tobjnam(obj, "are"));
|
|
} else if (SchroedingersBox(obj)) {
|
|
/* we don't want to force alive vs dead
|
|
determination for Schroedinger's Cat here,
|
|
so just make probing be inconclusive for it */
|
|
You("aren't sure whether %s has %s or its corpse inside.",
|
|
the(xname(obj)),
|
|
/* unfortunately, we can't tell whether rndmonnam()
|
|
picks a form which can't leave a corpse */
|
|
an(Hallucination ? rndmonnam((char *) 0) : "cat"));
|
|
obj->cknown = 0;
|
|
} else {
|
|
struct obj *o;
|
|
|
|
/* view contents (not recursively) */
|
|
for (o = obj->cobj; o; o = o->nobj)
|
|
o->dknown = 1; /* "seen", even if blind */
|
|
(void) display_cinventory(obj);
|
|
}
|
|
res = 1;
|
|
} else if (obj->otyp == TIN) {
|
|
/* don't learn wand if tin is already known */
|
|
if (!obj->known || !obj->cknown)
|
|
res = 1;
|
|
obj->known = 1;
|
|
set_cknown_lknown(obj); /* if TIN obj->cknown = 1 */
|
|
} else if (obj->otyp == EGG) {
|
|
/* if egg is unhatchable, probing it won't learn wand
|
|
because even when flagged as known, it's just "an egg" */
|
|
if (!obj->known && obj->corpsenm != NON_PM)
|
|
res = 1;
|
|
obj->known = 1;
|
|
/* [should this call learn_egg_type()?] */
|
|
}
|
|
if (res)
|
|
learn_it = TRUE;
|
|
break;
|
|
case WAN_STRIKING:
|
|
case SPE_FORCE_BOLT:
|
|
/* learn the type if you see or hear something break
|
|
(the sound could be implicit) */
|
|
maybelearnit = cansee(obj->ox, obj->oy) || !Deaf;
|
|
if (obj->otyp == BOULDER) {
|
|
Soundeffect(se_crumbling_sound, 75);
|
|
if (cansee(obj->ox, obj->oy))
|
|
pline_The("boulder falls apart.");
|
|
else
|
|
You_hear("a crumbling sound.");
|
|
fracture_rock(obj);
|
|
} else if (obj->otyp == STATUE) {
|
|
if (break_statue(obj)) {
|
|
if (cansee(obj->ox, obj->oy)) {
|
|
if (Hallucination)
|
|
pline_The("%s shatters.", rndmonnam(NULL));
|
|
else
|
|
pline_The("statue shatters.");
|
|
} else
|
|
You_hear("a crumbling sound.");
|
|
}
|
|
} else {
|
|
int oox = obj->ox, ooy = obj->oy;
|
|
|
|
if (svc.context.mon_moving ? !breaks(obj, oox, ooy)
|
|
: !hero_breaks(obj, oox, ooy, 0))
|
|
maybelearnit = FALSE; /* nothing broke */
|
|
else
|
|
/* obj broke; force redisplay in case it was the only--
|
|
or last--item under non-breaking pile-top; top item
|
|
here might now be a lone object rather than a pile */
|
|
newsym_force(oox, ooy);
|
|
res = 0;
|
|
}
|
|
if (maybelearnit)
|
|
learn_it = TRUE;
|
|
break;
|
|
case WAN_CANCELLATION:
|
|
case SPE_CANCELLATION:
|
|
cancel_item(obj);
|
|
newsym(obj->ox, obj->oy); /* might change color */
|
|
break;
|
|
case SPE_DRAIN_LIFE:
|
|
(void) drain_item(obj, TRUE);
|
|
break;
|
|
case WAN_TELEPORTATION:
|
|
case SPE_TELEPORT_AWAY:
|
|
{
|
|
coordxy ox = obj->ox, oy = obj->oy;
|
|
|
|
(void) rloco(obj);
|
|
maybe_unhide_at(ox, oy);
|
|
}
|
|
break;
|
|
case WAN_MAKE_INVISIBLE:
|
|
break;
|
|
case WAN_UNDEAD_TURNING:
|
|
case SPE_TURN_UNDEAD:
|
|
if (obj->otyp == EGG) {
|
|
revive_egg(obj);
|
|
} else if (obj->otyp == CORPSE) {
|
|
struct monst *mtmp;
|
|
coordxy ox, oy;
|
|
unsigned save_norevive;
|
|
boolean by_u = !svc.context.mon_moving;
|
|
int corpsenm = corpse_revive_type(obj);
|
|
char *corpsname = cxname_singular(obj);
|
|
|
|
/* get corpse's location before revive() uses it up */
|
|
if (!get_obj_location(obj, &ox, &oy, 0))
|
|
ox = obj->ox, oy = obj->oy; /* won't happen */
|
|
|
|
/* explicit revival magic overrides timer-based no-revive */
|
|
save_norevive = obj->norevive;
|
|
obj->norevive = 0;
|
|
|
|
mtmp = revive(obj, TRUE);
|
|
if (!mtmp) {
|
|
obj->norevive = save_norevive;
|
|
res = 0; /* no monster implies corpse was left intact */
|
|
} else {
|
|
if (cansee(ox, oy)) {
|
|
if (canspotmon(mtmp)) {
|
|
pline("%s is resurrected!",
|
|
upstart(noname_monnam(mtmp, ARTICLE_THE)));
|
|
learn_it = by_u ? TRUE : gz.zap_oseen;
|
|
} else {
|
|
/* saw corpse but don't see monster: maybe
|
|
mtmp is invisible, or has been placed at
|
|
a different spot than <ox,oy> */
|
|
if (!type_is_pname(&mons[corpsenm]))
|
|
corpsname = The(corpsname);
|
|
pline("%s disappears.", corpsname);
|
|
}
|
|
} else {
|
|
/* couldn't see corpse's location */
|
|
if (Role_if(PM_HEALER) && !Deaf
|
|
&& !nonliving(&mons[corpsenm])) {
|
|
if (!type_is_pname(&mons[corpsenm]))
|
|
corpsname = an(corpsname);
|
|
if (!Hallucination)
|
|
You_hear("%s reviving.", corpsname);
|
|
else
|
|
You_hear("a defibrillator.");
|
|
learn_it = by_u ? TRUE : gz.zap_oseen;
|
|
}
|
|
if (canspotmon(mtmp))
|
|
/* didn't see corpse but do see monster: it
|
|
has been placed somewhere other than <ox,oy>
|
|
or blind hero spots it with ESP */
|
|
pline("%s appears.", Monnam(mtmp));
|
|
}
|
|
if (learn_it)
|
|
exercise(A_WIS, TRUE);
|
|
}
|
|
}
|
|
break;
|
|
case WAN_OPENING:
|
|
case SPE_KNOCK:
|
|
case WAN_LOCKING:
|
|
case SPE_WIZARD_LOCK:
|
|
if (Is_box(obj))
|
|
res = boxlock(obj, otmp);
|
|
else
|
|
res = 0;
|
|
if (res)
|
|
learn_it = TRUE;
|
|
break;
|
|
case WAN_SLOW_MONSTER: /* no effect on objects */
|
|
case SPE_SLOW_MONSTER:
|
|
case WAN_SPEED_MONSTER:
|
|
case WAN_NOTHING:
|
|
case SPE_HEALING:
|
|
case SPE_EXTRA_HEALING:
|
|
res = 0;
|
|
break;
|
|
case SPE_STONE_TO_FLESH:
|
|
res = stone_to_flesh_obj(obj);
|
|
break;
|
|
default:
|
|
impossible("What an interesting effect (%d)", otmp->otyp);
|
|
break;
|
|
}
|
|
/* if effect was observable then discover the wand type provided
|
|
that the wand itself has been seen */
|
|
if (learn_it)
|
|
learnwand(otmp);
|
|
return res;
|
|
}
|
|
|
|
/* returns nonzero if something was hit */
|
|
int
|
|
bhitpile(
|
|
struct obj *obj, /* wand or fake spellbook for type of zap */
|
|
int (*fhito)(OBJ_P, OBJ_P), /* callback for each object being hit */
|
|
coordxy tx, coordxy ty, /* target location */
|
|
schar zz) /* direction for up/down zaps */
|
|
{
|
|
struct obj *otmp, *next_obj;
|
|
boolean hidingunder, first;
|
|
int prevotyp, hitanything = 0;
|
|
|
|
if (!svl.level.objects[tx][ty])
|
|
return 0;
|
|
|
|
/* if hiding underneath an object and zapping up or down, the top item
|
|
is either the only thing hit (up) or is skipped (down) */
|
|
hidingunder = (zz != 0 && u.uundetected && hides_under(gy.youmonst.data));
|
|
first = TRUE;
|
|
|
|
if (obj->otyp == SPE_FORCE_BOLT || obj->otyp == WAN_STRIKING) {
|
|
struct trap *t = t_at(tx, ty);
|
|
struct obj *topofpile = svl.level.objects[tx][ty];
|
|
|
|
/* We can't settle for the default calling sequence of
|
|
bhito(otmp) -> break_statue(otmp) -> activate_statue_trap(ox,oy)
|
|
because that last call might end up operating on our `next_obj'
|
|
(below), rather than on the current object, if it happens to
|
|
encounter a statue which mustn't become animated. */
|
|
if (t && t->ttyp == STATUE_TRAP
|
|
&& activate_statue_trap(t, tx, ty, TRUE))
|
|
learnwand(obj);
|
|
/* assume zapping up or down while hiding under the top item can
|
|
still activate the trap even if it's below (when zapping up)
|
|
or above (when zapping down) */
|
|
if (svl.level.objects[tx][ty] != topofpile)
|
|
first = FALSE; /* top item was statue which activated */
|
|
}
|
|
|
|
gp.poly_zapped = -1;
|
|
for (otmp = svl.level.objects[tx][ty]; otmp; otmp = next_obj) {
|
|
next_obj = otmp->nexthere;
|
|
if (hidingunder) {
|
|
if (first) {
|
|
first = FALSE; /* reset for next item */
|
|
if (zz > 0) /* down when hiding-under skips first item */
|
|
continue;
|
|
} else {
|
|
/* !first */
|
|
if (zz < 0) /* up when hiding-under skips rest of pile */
|
|
continue;
|
|
}
|
|
}
|
|
if (otmp->where != OBJ_FLOOR || otmp->ox != tx || otmp->oy != ty)
|
|
continue;
|
|
hitanything += (*fhito)(otmp, obj);
|
|
}
|
|
|
|
if (gp.poly_zapped >= 0)
|
|
create_polymon(svl.level.objects[tx][ty], gp.poly_zapped);
|
|
|
|
/* when boulders are present they're expected to be on top; with
|
|
multiple boulders it's possible for some to have been changed into
|
|
non-boulders (polymorph, stone-to-flesh) while ones beneath resist,
|
|
so re-stack pile if there are any non-boulders above boulders */
|
|
prevotyp = BOULDER;
|
|
for (otmp = svl.level.objects[tx][ty]; otmp; otmp = otmp->nexthere) {
|
|
if (otmp->otyp == BOULDER && prevotyp != BOULDER) {
|
|
recreate_pile_at(tx, ty);
|
|
break;
|
|
}
|
|
prevotyp = otmp->otyp;
|
|
}
|
|
|
|
if (hidingunder) /* pile might have been destroyed or dispersed */
|
|
maybe_unhide_at(tx, ty);
|
|
|
|
fill_pit(tx, ty);
|
|
|
|
return hitanything;
|
|
}
|
|
|
|
/*
|
|
* zappable - returns 1 if zap is available, 0 otherwise.
|
|
* it removes a charge from the wand if zappable.
|
|
* added by GAN 11/03/86
|
|
*/
|
|
int
|
|
zappable(struct obj *wand)
|
|
{
|
|
if (wand->spe < 0 || (wand->spe == 0 && rn2(WAND_WREST_CHANCE)))
|
|
return 0;
|
|
if (wand->spe == 0)
|
|
You("wrest one last charge from the worn-out wand.");
|
|
wand->spe--;
|
|
return 1;
|
|
}
|
|
|
|
void
|
|
do_enlightenment_effect(void)
|
|
{
|
|
You_feel("self-knowledgeable...");
|
|
display_nhwindow(WIN_MESSAGE, FALSE);
|
|
enlightenment(MAGICENLIGHTENMENT, ENL_GAMEINPROGRESS);
|
|
pline_The("feeling subsides.");
|
|
exercise(A_WIS, TRUE);
|
|
}
|
|
|
|
/*
|
|
* zapnodir - zaps a NODIR wand/spell.
|
|
* Won't get here if wand has no charges (unless wresting 1 last charge).
|
|
*/
|
|
void
|
|
zapnodir(struct obj *obj)
|
|
{
|
|
boolean known = FALSE;
|
|
|
|
switch (obj->otyp) {
|
|
case WAN_LIGHT:
|
|
case SPE_LIGHT:
|
|
/* FIXME? wand of light becoming discovered should be contingent upon
|
|
seeing at least one previously unlit spot become lit */
|
|
known = (obj->dknown && !Blind);
|
|
litroom(TRUE, obj);
|
|
(void) lightdamage(obj, TRUE, 5);
|
|
break;
|
|
case WAN_SECRET_DOOR_DETECTION:
|
|
case SPE_DETECT_UNSEEN:
|
|
/* findit() gives sufficient feedback to discover the wand even when
|
|
blinded or when it fails to find anything */
|
|
known = !!obj->dknown;
|
|
(void) findit();
|
|
break;
|
|
case WAN_CREATE_MONSTER:
|
|
/* create_critters() returns True iff hero sees a new monster appear */
|
|
if (create_critters(rn2(23) ? 1 : rn1(7, 2),
|
|
(struct permonst *) 0, FALSE))
|
|
known = !!obj->dknown;
|
|
break;
|
|
case WAN_WISHING:
|
|
if (Luck + rn2(5) < 0) {
|
|
pline("Unfortunately, nothing happens.");
|
|
known = FALSE;
|
|
} else {
|
|
known = !!obj->dknown;
|
|
/* wand of wishing asks player what to wish for so always becomes
|
|
discovered (unless it hasn't been seen) */
|
|
makewish();
|
|
}
|
|
break;
|
|
case WAN_ENLIGHTENMENT:
|
|
known = !!obj->dknown;
|
|
/* do_enlightenmnt_effect() always describes enlightenment */
|
|
do_enlightenment_effect();
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
if (known) {
|
|
if (!objects[obj->otyp].oc_name_known)
|
|
more_experienced(0, 10);
|
|
/* effect was observable; discover the wand type provided
|
|
that the wand itself has been seen */
|
|
learnwand(obj);
|
|
}
|
|
}
|
|
|
|
staticfn void
|
|
backfire(struct obj *otmp)
|
|
{
|
|
int dmg;
|
|
|
|
otmp->in_use = TRUE; /* in case losehp() is fatal */
|
|
pline("%s suddenly explodes!", The(xname(otmp)));
|
|
dmg = d(otmp->spe + 2, 6);
|
|
losehp(Maybe_Half_Phys(dmg), "exploding wand", KILLED_BY_AN);
|
|
useupall(otmp);
|
|
}
|
|
|
|
/* getobj callback for object to zap */
|
|
staticfn int
|
|
zap_ok(struct obj *obj)
|
|
{
|
|
if (obj && obj->oclass == WAND_CLASS)
|
|
return GETOBJ_SUGGEST;
|
|
return GETOBJ_EXCLUDE;
|
|
}
|
|
|
|
/* #zap command, 'z' (or 'y' if numbed_pad==-1) */
|
|
int
|
|
dozap(void)
|
|
{
|
|
struct obj *obj;
|
|
int damage, need_dir;
|
|
|
|
if (nohands(gy.youmonst.data)) {
|
|
You("aren't able to zap anything in your current form.");
|
|
return ECMD_OK;
|
|
}
|
|
if (check_capacity((char *) 0))
|
|
return ECMD_OK;
|
|
obj = getobj("zap", zap_ok, GETOBJ_NOFLAGS);
|
|
if (!obj)
|
|
return ECMD_CANCEL;
|
|
|
|
check_unpaid(obj);
|
|
|
|
need_dir = objects[obj->otyp].oc_dir != NODIR;
|
|
if (!zappable(obj)) {
|
|
pline1(nothing_happens);
|
|
} else if (obj->cursed && !rn2(WAND_BACKFIRE_CHANCE)) {
|
|
backfire(obj); /* the wand blows up in your face! */
|
|
exercise(A_STR, FALSE);
|
|
/* 'obj' is gone; skip update_inventory() because
|
|
backfire() -> useupall() -> freeinv() did it */
|
|
return ECMD_TIME;
|
|
} else if (need_dir && !getdir((char *) 0)) {
|
|
if (!Blind)
|
|
pline("%s glows and fades.", The(xname(obj)));
|
|
/* make him pay for knowing !NODIR */
|
|
} else if (need_dir && !u.dx && !u.dy && !u.dz) {
|
|
if ((damage = zapyourself(obj, TRUE)) != 0) {
|
|
char buf[BUFSZ];
|
|
|
|
Sprintf(buf, "zapped %sself with %s",
|
|
uhim(), killer_xname(obj));
|
|
losehp(Maybe_Half_Phys(damage), buf, NO_KILLER_PREFIX);
|
|
}
|
|
} else {
|
|
/* Are we having fun yet?
|
|
* weffects -> buzz(obj->otyp) -> zhitm (temple priest) ->
|
|
* attack -> hitum -> known_hitum -> ghod_hitsu ->
|
|
* buzz(AD_ELEC) -> destroy_items(AD_ELEC) ->
|
|
* useup -> obfree -> dealloc_obj -> free(obj)
|
|
*/
|
|
gc.current_wand = obj;
|
|
weffects(obj);
|
|
obj = gc.current_wand;
|
|
gc.current_wand = 0;
|
|
}
|
|
if (obj && obj->spe < 0) {
|
|
pline("%s to dust.", Tobjnam(obj, "turn"));
|
|
useupall(obj); /* calls freeinv() -> update_inventory() */
|
|
} else
|
|
update_inventory(); /* maybe used a charge */
|
|
return ECMD_TIME;
|
|
}
|
|
|
|
/* Lock or unlock all boxes in inventory */
|
|
staticfn void
|
|
boxlock_invent(struct obj *obj)
|
|
{
|
|
struct obj *otmp, *nextobj;
|
|
boolean boxing = FALSE;
|
|
|
|
/* (un)lock carried boxes */
|
|
for (otmp = gi.invent; otmp; otmp = nextobj) {
|
|
nextobj = otmp->nobj;
|
|
if (Is_box(otmp)) {
|
|
(void) boxlock(otmp, obj);
|
|
boxing = TRUE;
|
|
}
|
|
}
|
|
if (boxing)
|
|
update_inventory(); /* in case any box->lknown has changed */
|
|
}
|
|
|
|
int
|
|
zapyourself(struct obj *obj, boolean ordinary)
|
|
{
|
|
boolean learn_it = FALSE;
|
|
int damage = 0;
|
|
int orig_dmg = 0; /* for passing to destroy_items() */
|
|
|
|
switch (obj->otyp) {
|
|
case WAN_STRIKING:
|
|
case SPE_FORCE_BOLT:
|
|
learn_it = TRUE;
|
|
if (Antimagic) {
|
|
shieldeff(u.ux, u.uy);
|
|
pline("Boing!");
|
|
monstseesu(M_SEEN_MAGR);
|
|
} else {
|
|
if (ordinary) {
|
|
You("bash yourself!");
|
|
damage = d(2, 12);
|
|
} else
|
|
damage = d(1 + obj->spe, 6);
|
|
exercise(A_STR, FALSE);
|
|
monstunseesu(M_SEEN_MAGR);
|
|
}
|
|
break;
|
|
|
|
case WAN_LIGHTNING:
|
|
learn_it = TRUE;
|
|
orig_dmg = d(12, 6);
|
|
if (!Shock_resistance) {
|
|
You("shock yourself!");
|
|
damage = orig_dmg;
|
|
exercise(A_CON, FALSE);
|
|
monstunseesu(M_SEEN_ELEC);
|
|
} else {
|
|
shieldeff(u.ux, u.uy);
|
|
You("zap yourself, but seem unharmed.");
|
|
monstseesu(M_SEEN_ELEC);
|
|
ugolemeffects(AD_ELEC, orig_dmg);
|
|
}
|
|
(void) destroy_items(&gy.youmonst, AD_ELEC, orig_dmg);
|
|
(void) flashburn((long) rnd(100), TRUE);
|
|
break;
|
|
|
|
case SPE_FIREBALL:
|
|
You("explode a fireball on top of yourself!");
|
|
explode(u.ux, u.uy, 11, d(6, 6), WAND_CLASS, EXPL_FIERY);
|
|
break;
|
|
case WAN_FIRE:
|
|
case FIRE_HORN:
|
|
learn_it = TRUE;
|
|
orig_dmg = d(12, 6);
|
|
if (Fire_resistance) {
|
|
shieldeff(u.ux, u.uy);
|
|
You_feel("rather warm.");
|
|
monstseesu(M_SEEN_FIRE);
|
|
ugolemeffects(AD_FIRE, orig_dmg);
|
|
} else {
|
|
pline("You've set yourself afire!");
|
|
damage = orig_dmg;
|
|
monstunseesu(M_SEEN_FIRE);
|
|
}
|
|
burn_away_slime();
|
|
(void) burnarmor(&gy.youmonst);
|
|
(void) destroy_items(&gy.youmonst, AD_FIRE, orig_dmg);
|
|
ignite_items(gi.invent);
|
|
break;
|
|
|
|
case WAN_COLD:
|
|
case SPE_CONE_OF_COLD:
|
|
case FROST_HORN:
|
|
learn_it = TRUE;
|
|
orig_dmg = d(12, 6);
|
|
if (Cold_resistance) {
|
|
shieldeff(u.ux, u.uy);
|
|
You_feel("a little chill.");
|
|
monstseesu(M_SEEN_COLD);
|
|
ugolemeffects(AD_COLD, orig_dmg);
|
|
} else {
|
|
You("imitate a popsicle!");
|
|
damage = orig_dmg;
|
|
monstunseesu(M_SEEN_COLD);
|
|
}
|
|
(void) destroy_items(&gy.youmonst, AD_COLD, orig_dmg);
|
|
break;
|
|
|
|
case WAN_MAGIC_MISSILE:
|
|
case SPE_MAGIC_MISSILE:
|
|
learn_it = TRUE;
|
|
if (Antimagic) {
|
|
shieldeff(u.ux, u.uy);
|
|
pline_The("missiles bounce!");
|
|
monstseesu(M_SEEN_MAGR);
|
|
} else {
|
|
damage = d(4, 6);
|
|
pline("Idiot! You've shot yourself!");
|
|
monstunseesu(M_SEEN_MAGR);
|
|
}
|
|
break;
|
|
|
|
case WAN_POLYMORPH:
|
|
case SPE_POLYMORPH:
|
|
if (!Unchanging) {
|
|
learn_it = TRUE;
|
|
polyself(POLY_NOFLAGS);
|
|
}
|
|
break;
|
|
|
|
case WAN_CANCELLATION:
|
|
case SPE_CANCELLATION:
|
|
(void) cancel_monst(&gy.youmonst, obj, TRUE, TRUE, TRUE);
|
|
break;
|
|
|
|
case SPE_DRAIN_LIFE:
|
|
if (!Drain_resistance) {
|
|
learn_it = TRUE; /* (no effect for spells...) */
|
|
losexp("life drainage");
|
|
}
|
|
damage = 0; /* No additional damage */
|
|
break;
|
|
|
|
case WAN_MAKE_INVISIBLE: {
|
|
/* have to test before changing HInvis but must change
|
|
* HInvis before doing newsym().
|
|
*/
|
|
int msg = !Invis && !Blind && !BInvis;
|
|
|
|
if (BInvis && uarmc->otyp == MUMMY_WRAPPING) {
|
|
/* A mummy wrapping absorbs it and protects you */
|
|
You_feel("rather itchy under %s.", yname(uarmc));
|
|
break;
|
|
}
|
|
incr_itimeout(&HInvis, rn1(15, 31));
|
|
if (msg) {
|
|
learn_it = TRUE;
|
|
newsym(u.ux, u.uy);
|
|
self_invis_message();
|
|
}
|
|
break;
|
|
}
|
|
|
|
case WAN_SPEED_MONSTER:
|
|
/* no longer gives intrinsic, but gives very fast speed instead */
|
|
speed_up(rn1(25, 50));
|
|
learn_it = TRUE;
|
|
break;
|
|
|
|
case WAN_SLEEP:
|
|
case SPE_SLEEP:
|
|
learn_it = TRUE;
|
|
if (Sleep_resistance) {
|
|
shieldeff(u.ux, u.uy);
|
|
You("don't feel sleepy!");
|
|
monstseesu(M_SEEN_SLEEP);
|
|
} else {
|
|
if (ordinary)
|
|
pline_The("sleep ray hits you!");
|
|
else
|
|
You("fall asleep!");
|
|
monstunseesu(M_SEEN_SLEEP);
|
|
fall_asleep(-rnd(50), TRUE);
|
|
}
|
|
break;
|
|
|
|
case WAN_SLOW_MONSTER:
|
|
case SPE_SLOW_MONSTER:
|
|
if (HFast & (TIMEOUT | INTRINSIC)) {
|
|
learn_it = TRUE;
|
|
u_slow_down();
|
|
}
|
|
break;
|
|
|
|
case WAN_TELEPORTATION:
|
|
case SPE_TELEPORT_AWAY:
|
|
tele();
|
|
/* same criteria as when mounted (zap_steed) */
|
|
if ((Teleport_control && !Stunned) || !couldsee(u.ux0, u.uy0)
|
|
|| distu(u.ux0, u.uy0) >= 16)
|
|
learn_it = TRUE;
|
|
break;
|
|
|
|
case WAN_DEATH:
|
|
case SPE_FINGER_OF_DEATH:
|
|
if (nonliving(gy.youmonst.data) || is_demon(gy.youmonst.data)) {
|
|
pline((obj->otyp == WAN_DEATH)
|
|
? "The wand shoots an apparently harmless beam at you."
|
|
: "You seem no deader than before.");
|
|
break;
|
|
}
|
|
learn_it = TRUE;
|
|
Sprintf(svk.killer.name, "shot %sself with a death ray", uhim());
|
|
svk.killer.format = NO_KILLER_PREFIX;
|
|
/* probably don't need these to be urgent; player just gave input
|
|
without subsequent opportunity to dismiss --More-- with ESC */
|
|
urgent_pline("You irradiate yourself with pure energy!");
|
|
urgent_pline("You die.");
|
|
/* They might survive with an amulet of life saving */
|
|
done(DIED);
|
|
break;
|
|
case WAN_UNDEAD_TURNING:
|
|
case SPE_TURN_UNDEAD:
|
|
learn_it = TRUE;
|
|
unturn_you();
|
|
break;
|
|
case SPE_HEALING:
|
|
case SPE_EXTRA_HEALING:
|
|
learn_it = TRUE; /* (no effect for spells...) */
|
|
healup(d(6, obj->otyp == SPE_EXTRA_HEALING ? 8 : 4), 0, FALSE,
|
|
(obj->blessed || obj->otyp == SPE_EXTRA_HEALING));
|
|
You_feel("%sbetter.", obj->otyp == SPE_EXTRA_HEALING ? "much " : "");
|
|
break;
|
|
case WAN_LIGHT: /* (broken wand) */
|
|
/* assert( !ordinary ); */
|
|
damage = d(obj->spe, 25);
|
|
FALLTHROUGH;
|
|
/*FALLTHRU*/
|
|
case EXPENSIVE_CAMERA:
|
|
if (!damage)
|
|
damage = 5;
|
|
damage = lightdamage(obj, ordinary, damage);
|
|
damage += rnd(25);
|
|
if (flashburn((long) damage, FALSE))
|
|
learn_it = TRUE;
|
|
damage = 0; /* reset */
|
|
break;
|
|
case WAN_OPENING:
|
|
case SPE_KNOCK:
|
|
if (u.ustuck) {
|
|
/* zapping either self or holder/holdee [bhitm()] will release
|
|
holder's grasp from the hero or hero's grasp from holdee */
|
|
release_hold();
|
|
learn_it = TRUE;
|
|
}
|
|
if (Punished) {
|
|
learn_it = TRUE;
|
|
unpunish();
|
|
}
|
|
/* invent is hit iff hero doesn't escape from a trap */
|
|
if (!u.utrap || !openholdingtrap(&gy.youmonst, &learn_it)) {
|
|
boxlock_invent(obj);
|
|
/* trigger previously escaped trapdoor */
|
|
(void) openfallingtrap(&gy.youmonst, TRUE, &learn_it);
|
|
}
|
|
break;
|
|
case WAN_LOCKING:
|
|
case SPE_WIZARD_LOCK:
|
|
/* similar logic to opening; invent is hit iff no trap triggered */
|
|
if (u.utrap || !closeholdingtrap(&gy.youmonst, &learn_it)) {
|
|
boxlock_invent(obj);
|
|
}
|
|
break;
|
|
case WAN_DIGGING:
|
|
case SPE_DIG:
|
|
case SPE_DETECT_UNSEEN:
|
|
case WAN_NOTHING:
|
|
break;
|
|
case WAN_PROBING:
|
|
probe_objchain(gi.invent);
|
|
update_inventory();
|
|
learn_it = TRUE;
|
|
ustatusline();
|
|
break;
|
|
case SPE_STONE_TO_FLESH: {
|
|
struct obj *otmp, *onxt;
|
|
boolean didmerge;
|
|
|
|
if (u.umonnum == PM_STONE_GOLEM) {
|
|
learn_it = TRUE;
|
|
(void) polymon(PM_FLESH_GOLEM);
|
|
}
|
|
if (Stoned) {
|
|
learn_it = TRUE;
|
|
fix_petrification(); /* saved! */
|
|
}
|
|
/* but at a cost.. */
|
|
for (otmp = gi.invent; otmp; otmp = onxt) {
|
|
onxt = otmp->nobj;
|
|
if (bhito(otmp, obj))
|
|
learn_it = TRUE;
|
|
}
|
|
/*
|
|
* It is possible that we can now merge some inventory.
|
|
* Do a highly paranoid merge. Restart from the beginning until
|
|
* no merges. Don't merge worn items (in case of stone-to-flesh
|
|
* of rocks wielded in differing weapon/alt-wep/quiver slot).
|
|
*/
|
|
do {
|
|
didmerge = FALSE;
|
|
for (otmp = gi.invent; !didmerge && otmp; otmp = otmp->nobj) {
|
|
if (otmp->owornmask)
|
|
continue;
|
|
for (onxt = otmp->nobj; onxt; onxt = onxt->nobj)
|
|
if (merged(&otmp, &onxt)) {
|
|
didmerge = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
} while (didmerge);
|
|
break;
|
|
}
|
|
default:
|
|
impossible("zapyourself: object %d used?", obj->otyp);
|
|
break;
|
|
}
|
|
/* if effect was observable then discover the wand type provided
|
|
that the wand itself has been seen */
|
|
if (learn_it)
|
|
learnwand(obj);
|
|
return damage;
|
|
}
|
|
|
|
/* called when poly'd hero uses breath attack against self */
|
|
void
|
|
ubreatheu(struct attack *mattk)
|
|
{
|
|
int dtyp = 20 + mattk->adtyp - 1; /* breath by hero */
|
|
|
|
zhitu(dtyp, mattk->damn, flash_str(dtyp, TRUE), u.ux, u.uy);
|
|
}
|
|
|
|
/* light damages hero in gremlin form */
|
|
int
|
|
lightdamage(
|
|
struct obj *obj, /* item making light (fake book if spell) */
|
|
boolean ordinary, /* wand/camera zap vs wand destruction */
|
|
int amt) /* pseudo-damage used to determine blindness duration */
|
|
{
|
|
char buf[BUFSZ];
|
|
const char *how;
|
|
int dmg = amt;
|
|
|
|
if (dmg && gy.youmonst.data == &mons[PM_GREMLIN]) {
|
|
/* reduce high values (from destruction of wand with many charges) */
|
|
dmg = rnd(dmg);
|
|
if (dmg > 10)
|
|
dmg = 10 + rnd(dmg - 10);
|
|
if (dmg > 20)
|
|
dmg = 20;
|
|
pline("Ow, that light hurts%c", (dmg > 2 || u.mh <= 5) ? '!' : '.');
|
|
/* [composing killer/reason is superfluous here; if fatal, cause
|
|
of death will always be "killed while stuck in creature form"] */
|
|
if (obj->oclass == SCROLL_CLASS || obj->oclass == SPBOOK_CLASS)
|
|
ordinary = FALSE; /* say blasted rather than zapped */
|
|
how = (obj->oclass == SPBOOK_CLASS) ? "spell of light"
|
|
: (!obj->oartifact) ? ansimpleoname(obj)
|
|
: bare_artifactname(obj);
|
|
Sprintf(buf, "%s %sself with %s", ordinary ? "zapped" : "blasted",
|
|
uhim(), how);
|
|
/* might rehumanize(); could be fatal, but only for Unchanging */
|
|
losehp(Maybe_Half_Phys(dmg), buf, NO_KILLER_PREFIX);
|
|
}
|
|
return dmg;
|
|
}
|
|
|
|
/* light[ning] causes blindness */
|
|
boolean
|
|
flashburn(long duration, boolean via_lightning)
|
|
{
|
|
if (!resists_blnd(&gy.youmonst)) {
|
|
You(are_blinded_by_the_flash);
|
|
make_blinded(duration, FALSE);
|
|
if (!Blind)
|
|
Your1(vision_clears);
|
|
return TRUE;
|
|
}
|
|
/* if blinding is resisted due to magical equipment (Sunsword), give
|
|
a sparkle animation (even if also resisted due to being blind)
|
|
_unless_ this is lightning-induced; we don't want a double sparkle
|
|
if hero is both lightning resistant and blindness resistant, or
|
|
worse, have a single sparkle where the player confuses blindness
|
|
resistance for lightning resistance */
|
|
if (!via_lightning && resists_blnd_by_arti(&gy.youmonst)) {
|
|
shieldeff(u.ux, u.uy);
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
/* you've zapped a wand downwards while riding
|
|
* Return TRUE if the steed was hit by the wand.
|
|
* Return FALSE if the steed was not hit by the wand.
|
|
*/
|
|
staticfn boolean
|
|
zap_steed(struct obj *obj) /* wand or spell */
|
|
{
|
|
int steedhit = FALSE;
|
|
|
|
gb.bhitpos.x = u.usteed->mx, gb.bhitpos.y = u.usteed->my;
|
|
gn.notonhead = FALSE;
|
|
switch (obj->otyp) {
|
|
/*
|
|
* Wands that are allowed to hit the steed
|
|
* Carefully test the results of any that are
|
|
* moved here from the bottom section.
|
|
*/
|
|
case WAN_PROBING:
|
|
probe_monster(u.usteed);
|
|
learnwand(obj);
|
|
steedhit = TRUE;
|
|
break;
|
|
case WAN_TELEPORTATION:
|
|
case SPE_TELEPORT_AWAY:
|
|
/* you go together */
|
|
tele();
|
|
/* same criteria as when unmounted (zapyourself) */
|
|
if ((Teleport_control && !Stunned) || !couldsee(u.ux0, u.uy0)
|
|
|| distu(u.ux0, u.uy0) >= 16)
|
|
learnwand(obj);
|
|
steedhit = TRUE;
|
|
break;
|
|
|
|
/* Default processing via bhitm() for these */
|
|
case SPE_CURE_SICKNESS:
|
|
case WAN_MAKE_INVISIBLE:
|
|
case WAN_CANCELLATION:
|
|
case SPE_CANCELLATION:
|
|
case WAN_POLYMORPH:
|
|
case SPE_POLYMORPH:
|
|
case WAN_STRIKING:
|
|
case SPE_FORCE_BOLT:
|
|
case WAN_SLOW_MONSTER:
|
|
case SPE_SLOW_MONSTER:
|
|
case WAN_SPEED_MONSTER:
|
|
case SPE_HEALING:
|
|
case SPE_EXTRA_HEALING:
|
|
case SPE_DRAIN_LIFE:
|
|
case WAN_OPENING:
|
|
case SPE_KNOCK:
|
|
(void) bhitm(u.usteed, obj);
|
|
steedhit = TRUE;
|
|
break;
|
|
|
|
default:
|
|
steedhit = FALSE;
|
|
break;
|
|
}
|
|
return steedhit;
|
|
}
|
|
|
|
/*
|
|
* cancel a monster (possibly the hero). inventory is cancelled only
|
|
* if the monster is zapping itself directly, since otherwise the
|
|
* effect is too strong. currently non-hero monsters do not zap
|
|
* themselves with cancellation.
|
|
*/
|
|
boolean
|
|
cancel_monst(struct monst *mdef, struct obj *obj, boolean youattack,
|
|
boolean allow_cancel_kill, boolean self_cancel)
|
|
{
|
|
static const char
|
|
writing_vanishes[] = "Some writing vanishes from %s head!",
|
|
your[] = "your"; /* should be extern */
|
|
boolean youdefend = (mdef == &gy.youmonst);
|
|
|
|
if (youdefend ? (!youattack && Antimagic)
|
|
: resist(mdef, obj->oclass, 0, NOTELL))
|
|
return FALSE; /* resisted cancellation */
|
|
|
|
if (self_cancel) { /* 1st cancel inventory */
|
|
struct obj *otmp;
|
|
|
|
for (otmp = (youdefend ? gi.invent : mdef->minvent); otmp;
|
|
otmp = otmp->nobj)
|
|
cancel_item(otmp);
|
|
|
|
if (youdefend) {
|
|
disp.botl = TRUE; /* potential AC change */
|
|
find_ac();
|
|
/* update_inventory(); -- handled by caller */
|
|
}
|
|
}
|
|
|
|
/* now handle special cases */
|
|
if (youdefend) {
|
|
if (Upolyd) { /* includes lycanthrope in creature form */
|
|
/*
|
|
* Return to normal form unless Unchanging.
|
|
* Hero in clay golem form dies if Unchanging.
|
|
* Does not cure lycanthropy or stop timed random polymorph.
|
|
*/
|
|
if (u.umonnum == PM_CLAY_GOLEM) {
|
|
if (!Blind)
|
|
pline(writing_vanishes, your);
|
|
else /* note: "dark" rather than "heavy" is intentional... */
|
|
You_feel("%s headed.", Hallucination ? "dark" : "light");
|
|
u.mh = 0; /* fatal; death handled by rehumanize() */
|
|
}
|
|
if (Unchanging && u.mh > 0)
|
|
Your("amulet grows hot for a moment, then cools.");
|
|
else
|
|
rehumanize();
|
|
}
|
|
} else {
|
|
mdef->mcan = 1;
|
|
/* force shapeshifter into its base form or mimic to unhide */
|
|
normal_shape(mdef);
|
|
|
|
if (mdef->data == &mons[PM_CLAY_GOLEM]) {
|
|
if (canseemon(mdef))
|
|
pline(writing_vanishes, s_suffix(mon_nam(mdef)));
|
|
/* !allow_cancel_kill is for Magicbane, where clay golem
|
|
will be killed somewhere back up the call/return chain... */
|
|
if (allow_cancel_kill) {
|
|
if (youattack)
|
|
killed(mdef);
|
|
else
|
|
monkilled(mdef, "", AD_SPEL);
|
|
}
|
|
}
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
/* you've zapped an immediate type wand up or down */
|
|
staticfn boolean
|
|
zap_updown(struct obj *obj) /* wand or spell, nonnull */
|
|
{
|
|
boolean striking = FALSE, disclose = FALSE, map_zapped = FALSE;
|
|
coordxy x, y, xx, yy;
|
|
int ptmp;
|
|
struct obj *otmp;
|
|
struct engr *e;
|
|
struct trap *ttmp;
|
|
stairway *stway = gs.stairs;
|
|
|
|
/* some wands have special effects other than normal bhitpile */
|
|
/* drawbridge might change <u.ux,u.uy> */
|
|
x = xx = u.ux; /* <x,y> is zap location */
|
|
y = yy = u.uy; /* <xx,yy> is drawbridge (portcullis) position */
|
|
ttmp = t_at(x, y); /* trap if there is one */
|
|
|
|
switch (obj->otyp) {
|
|
case WAN_PROBING:
|
|
ptmp = 0;
|
|
if (u.dz < 0) {
|
|
You("probe towards the %s.", ceiling(x, y));
|
|
} else { /* down */
|
|
const char *surf;
|
|
schar ltyp, rememberedltyp = update_mapseen_for(x, y);
|
|
|
|
ptmp += bhitpile(obj, bhito, x, y, u.dz);
|
|
/* sequencing: zap_map() calls force_decor() for ice or furniture;
|
|
we need to call it before probing for buried objects */
|
|
ltyp = SURFACE_AT(x, y);
|
|
zap_map(x, y, obj);
|
|
/*map_zapped = TRUE; // not needed due to early return*/
|
|
if (ltyp == ICE || IS_FURNITURE(ltyp)) {
|
|
surf = "it";
|
|
if (svl.lastseentyp[x][y] != rememberedltyp)
|
|
ptmp += 1;
|
|
} else {
|
|
surf = the(surface(x, y));
|
|
}
|
|
You("probe beneath %s.", surf);
|
|
ptmp += display_binventory(x, y, TRUE);
|
|
}
|
|
if (!ptmp)
|
|
Your("probe reveals nothing.");
|
|
return TRUE; /* we've done our own bhitpile */
|
|
case WAN_OPENING:
|
|
case SPE_KNOCK:
|
|
while (stway) {
|
|
if (!stway->isladder && !stway->up
|
|
&& stway->tolev.dnum == u.uz.dnum)
|
|
break;
|
|
stway = stway->next;
|
|
}
|
|
/* up or down, but at closed portcullis only */
|
|
if (is_db_wall(x, y) && find_drawbridge(&xx, &yy)) {
|
|
open_drawbridge(xx, yy);
|
|
disclose = TRUE;
|
|
} else if (u.dz > 0 && stway && stway->sx == x && stway->sy == y
|
|
/* can't use the stairs down to quest level 2 until
|
|
leader "unlocks" them; give feedback if you try */
|
|
&& on_level(&u.uz, &qstart_level) && !ok_to_quest()) {
|
|
pline_The("stairs seem to ripple momentarily.");
|
|
disclose = TRUE;
|
|
}
|
|
/* down will release you from bear trap or web */
|
|
if (u.dz > 0 && u.utrap) {
|
|
(void) openholdingtrap(&gy.youmonst, &disclose);
|
|
/* down will trigger trapdoor, hole, or [spiked-] pit */
|
|
} else if (u.dz > 0 && !u.utrap) {
|
|
(void) openfallingtrap(&gy.youmonst, FALSE, &disclose);
|
|
}
|
|
break;
|
|
case WAN_STRIKING:
|
|
case SPE_FORCE_BOLT:
|
|
striking = TRUE;
|
|
FALLTHROUGH;
|
|
/*FALLTHRU*/
|
|
case WAN_LOCKING:
|
|
case SPE_WIZARD_LOCK:
|
|
/* down at open bridge or up or down at open portcullis */
|
|
if (((levl[x][y].typ == DRAWBRIDGE_DOWN)
|
|
? (u.dz > 0)
|
|
: (is_drawbridge_wall(x, y) >= 0 && !is_db_wall(x, y)))
|
|
&& find_drawbridge(&xx, &yy)) {
|
|
if (!striking)
|
|
close_drawbridge(xx, yy);
|
|
else
|
|
destroy_drawbridge(xx, yy);
|
|
disclose = TRUE;
|
|
} else if (striking && u.dz < 0 && rn2(3) && !Is_airlevel(&u.uz)
|
|
&& !Is_waterlevel(&u.uz) && !Underwater
|
|
&& !Is_qstart(&u.uz)) {
|
|
int dmg;
|
|
/* similar to zap_dig() */
|
|
pline("A rock is dislodged from the %s and falls on your %s.",
|
|
ceiling(x, y), body_part(HEAD));
|
|
dmg = rnd(hard_helmet(uarmh) ? 2 : 6);
|
|
losehp(Maybe_Half_Phys(dmg), "falling rock", KILLED_BY_AN);
|
|
if ((otmp = mksobj_at(ROCK, x, y, FALSE, FALSE)) != 0) {
|
|
(void) xname(otmp); /* set dknown, maybe bknown */
|
|
stackobj(otmp);
|
|
}
|
|
newsym(x, y);
|
|
} else if (u.dz > 0 && ttmp) {
|
|
if (!striking && closeholdingtrap(&gy.youmonst, &disclose)) {
|
|
; /* now stuck in web or bear trap */
|
|
} else if (striking && ttmp->ttyp == TRAPDOOR) {
|
|
/* striking transforms trapdoor into hole */
|
|
if (Blind && !ttmp->tseen) {
|
|
pline("%s beneath you shatters.", Something);
|
|
} else if (!ttmp->tseen) { /* => !Blind */
|
|
pline("There's a trapdoor beneath you; it shatters.");
|
|
} else {
|
|
pline("The trapdoor beneath you shatters.");
|
|
disclose = TRUE;
|
|
}
|
|
ttmp->ttyp = HOLE;
|
|
ttmp->tseen = 1;
|
|
newsym(x, y);
|
|
/* might fall down hole */
|
|
dotrap(ttmp, NO_TRAP_FLAGS);
|
|
} else if (!striking && ttmp->ttyp == HOLE) {
|
|
/* locking transforms hole into trapdoor */
|
|
ttmp->ttyp = TRAPDOOR;
|
|
if (Blind || !ttmp->tseen) {
|
|
pline("Some %s swirls beneath you.",
|
|
is_ice(x, y) ? "frost" : "dust");
|
|
} else {
|
|
ttmp->tseen = 1;
|
|
newsym(x, y);
|
|
pline("A trapdoor appears beneath you.");
|
|
disclose = TRUE;
|
|
}
|
|
/* hadn't fallen down hole; won't fall now */
|
|
}
|
|
}
|
|
break;
|
|
case SPE_STONE_TO_FLESH:
|
|
if (Is_airlevel(&u.uz) || Is_waterlevel(&u.uz) || Underwater
|
|
|| (Is_qstart(&u.uz) && u.dz < 0)) {
|
|
pline1(nothing_happens);
|
|
} else if (u.dz < 0) { /* we should do more... */
|
|
pline("Blood drips on your %s.", body_part(FACE));
|
|
} else if (u.dz > 0 && !OBJ_AT(u.ux, u.uy)) {
|
|
/*
|
|
Print this message only if there wasn't an engraving
|
|
affected here. If water or ice, act like waterlevel case.
|
|
*/
|
|
e = engr_at(u.ux, u.uy);
|
|
if (!(e && e->engr_type == ENGRAVE)) {
|
|
if (is_pool(u.ux, u.uy) || is_ice(u.ux, u.uy))
|
|
pline1(nothing_happens);
|
|
else
|
|
pline("Blood %ss %s your %s.",
|
|
is_lava(u.ux, u.uy) ? "boil" : "pool",
|
|
Levitation ? "beneath" : "at",
|
|
makeplural(body_part(FOOT)));
|
|
}
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
if (u.dz > 0) {
|
|
/* zapping downward */
|
|
(void) bhitpile(obj, bhito, x, y, u.dz);
|
|
|
|
/* note: engraving handling that used to be here has been moved
|
|
to zap_map() */
|
|
if (!map_zapped)
|
|
zap_map(x, y, obj);
|
|
|
|
} else if (u.dz < 0) {
|
|
/* zapping upward */
|
|
|
|
/* game flavor: if you're hiding under "something"
|
|
* a zap upward should hit that "something".
|
|
*/
|
|
if (u.uundetected && hides_under(gy.youmonst.data)) {
|
|
int hitit = 0;
|
|
otmp = svl.level.objects[u.ux][u.uy];
|
|
|
|
if (otmp)
|
|
hitit = bhito(otmp, obj);
|
|
if (hitit) {
|
|
(void) hideunder(&gy.youmonst);
|
|
disclose = TRUE;
|
|
}
|
|
}
|
|
}
|
|
|
|
return disclose;
|
|
}
|
|
|
|
/* used by do_break_wand() was well as by weffects() */
|
|
void
|
|
zapsetup(void)
|
|
{
|
|
go.obj_zapped = FALSE;
|
|
}
|
|
|
|
void
|
|
zapwrapup(void)
|
|
{
|
|
/* if do_osshock() set obj_zapped while polying, give a message now */
|
|
if (go.obj_zapped)
|
|
You_feel("shuddering vibrations.");
|
|
go.obj_zapped = FALSE;
|
|
}
|
|
|
|
/* called for various wand and spell effects - M. Stephenson */
|
|
void
|
|
weffects(struct obj *obj)
|
|
{
|
|
int otyp = obj->otyp;
|
|
boolean disclose = FALSE, was_unkn = !objects[otyp].oc_name_known;
|
|
|
|
exercise(A_WIS, TRUE);
|
|
if (u.usteed && (objects[otyp].oc_dir != NODIR) && !u.dx && !u.dy
|
|
&& (u.dz > 0) && zap_steed(obj)) {
|
|
disclose = TRUE;
|
|
} else if (objects[otyp].oc_dir == IMMEDIATE) {
|
|
zapsetup(); /* reset obj_zapped */
|
|
if (u.uswallow) {
|
|
(void) bhitm(u.ustuck, obj);
|
|
/* [how about `bhitpile(u.ustuck->minvent)' effect?] */
|
|
} else if (u.dz) {
|
|
disclose = zap_updown(obj);
|
|
} else {
|
|
(void) bhit(u.dx, u.dy, rn1(8, 6), ZAPPED_WAND, bhitm, bhito,
|
|
&obj);
|
|
}
|
|
zapwrapup(); /* give feedback for obj_zapped */
|
|
|
|
} else if (objects[otyp].oc_dir == NODIR) {
|
|
zapnodir(obj);
|
|
|
|
} else {
|
|
/* neither immediate nor directionless */
|
|
|
|
if (otyp == WAN_DIGGING || otyp == SPE_DIG)
|
|
zap_dig();
|
|
else if (otyp >= SPE_MAGIC_MISSILE && otyp <= SPE_FINGER_OF_DEATH)
|
|
ubuzz(BZ_U_SPELL(BZ_OFS_SPE(otyp)), u.ulevel / 2 + 1);
|
|
else if (otyp >= WAN_MAGIC_MISSILE && otyp <= WAN_LIGHTNING)
|
|
ubuzz(BZ_U_WAND(BZ_OFS_WAN(otyp)),
|
|
(otyp == WAN_MAGIC_MISSILE) ? 2 : 6);
|
|
else
|
|
impossible("weffects: unexpected spell or wand");
|
|
disclose = TRUE;
|
|
}
|
|
if (disclose) {
|
|
learnwand(obj);
|
|
if (was_unkn)
|
|
more_experienced(0, 10);
|
|
}
|
|
return;
|
|
}
|
|
|
|
/* augment damage for a spell based on the hero's intelligence (and level) */
|
|
int
|
|
spell_damage_bonus(
|
|
int dmg) /* base amount to be adjusted by bonus or penalty */
|
|
{
|
|
int intell = ACURR(A_INT);
|
|
|
|
/* Punish low intelligence before low level else low intelligence
|
|
gets punished only when high level */
|
|
if (intell <= 9) {
|
|
/* -3 penalty, but never reduce combined amount below 1
|
|
(if dmg is 0 for some reason, we're careful to leave it there) */
|
|
if (dmg > 1)
|
|
dmg = (dmg <= 3) ? 1 : dmg - 3;
|
|
} else if (intell <= 13 || u.ulevel < 5)
|
|
; /* no bonus or penalty; dmg remains same */
|
|
else if (intell <= 18)
|
|
dmg += 1;
|
|
else if (intell <= 24 || u.ulevel < 14)
|
|
dmg += 2;
|
|
else
|
|
dmg += 3; /* Int 25 */
|
|
|
|
return dmg;
|
|
}
|
|
|
|
/*
|
|
* Generate the to hit bonus for a spell. Based on the hero's skill in
|
|
* spell class and dexterity.
|
|
*/
|
|
staticfn int
|
|
spell_hit_bonus(int skill)
|
|
{
|
|
int hit_bon = 0;
|
|
int dex = ACURR(A_DEX);
|
|
|
|
switch (P_SKILL(spell_skilltype(skill))) {
|
|
case P_ISRESTRICTED:
|
|
case P_UNSKILLED:
|
|
hit_bon = -4;
|
|
break;
|
|
case P_BASIC:
|
|
hit_bon = 0;
|
|
break;
|
|
case P_SKILLED:
|
|
hit_bon = 2;
|
|
break;
|
|
case P_EXPERT:
|
|
hit_bon = 3;
|
|
break;
|
|
}
|
|
|
|
if (dex < 4)
|
|
hit_bon -= 3;
|
|
else if (dex < 6)
|
|
hit_bon -= 2;
|
|
else if (dex < 8)
|
|
hit_bon -= 1;
|
|
else if (dex < 14)
|
|
/* Will change when print stuff below removed */
|
|
hit_bon -= 0;
|
|
else
|
|
/* Even increment for dexterous heroes (see weapon.c abon) */
|
|
hit_bon += dex - 14;
|
|
|
|
return hit_bon;
|
|
}
|
|
|
|
const char *
|
|
exclam(int force)
|
|
{
|
|
/* force == 0 occurs e.g. with sleep ray */
|
|
/* note that large force is usual with wands so that !! would
|
|
require information about hand/weapon/wand */
|
|
return (const char *) ((force < 0) ? "?" : (force <= 4) ? "." : "!");
|
|
}
|
|
|
|
void
|
|
hit(
|
|
const char *str, /* zap text or missile name */
|
|
struct monst *mtmp, /* target; for missile, might be hero */
|
|
const char *force) /* usually either "." or "!" via exclam() */
|
|
{
|
|
boolean verbosely = (mtmp == &gy.youmonst
|
|
|| (flags.verbose
|
|
&& (cansee(gb.bhitpos.x, gb.bhitpos.y)
|
|
|| canspotmon(mtmp) || engulfing_u(mtmp))));
|
|
|
|
pline("%s %s %s%s", The(str), vtense(str, "hit"),
|
|
verbosely ? mon_nam(mtmp) : "it", force);
|
|
}
|
|
|
|
void
|
|
miss(const char *str, struct monst *mtmp)
|
|
{
|
|
pline("%s %s %s.", The(str), vtense(str, "miss"),
|
|
((cansee(gb.bhitpos.x, gb.bhitpos.y) || canspotmon(mtmp))
|
|
&& flags.verbose) ? mon_nam(mtmp) : "it");
|
|
}
|
|
|
|
staticfn void
|
|
skiprange(int range, int *skipstart, int *skipend)
|
|
{
|
|
int tr = (range / 4);
|
|
int tmp = range - ((tr > 0) ? rnd(tr) : 0);
|
|
|
|
*skipstart = tmp;
|
|
*skipend = tmp - ((tmp / 4) * rnd(3));
|
|
if (*skipend >= tmp)
|
|
*skipend = tmp - 1;
|
|
}
|
|
|
|
/* Maybe explode a trap hit by object otmp's effect;
|
|
cancellation beam hitting a magical trap causes an explosion.
|
|
Might delete the trap; won't destroy otmp. */
|
|
staticfn void
|
|
maybe_explode_trap(
|
|
struct trap *ttmp,
|
|
struct obj *otmp,
|
|
boolean *learn_it)
|
|
{
|
|
if (!ttmp || !otmp)
|
|
return;
|
|
if (otmp->otyp == WAN_CANCELLATION || otmp->otyp == SPE_CANCELLATION) {
|
|
coordxy x = ttmp->tx, y = ttmp->ty;
|
|
|
|
if (undestroyable_trap(ttmp->ttyp)) {
|
|
shieldeff(x, y);
|
|
if (cansee(x, y)) {
|
|
ttmp->tseen = 1;
|
|
newsym(x, y);
|
|
*learn_it = TRUE;
|
|
}
|
|
} else if (is_magical_trap(ttmp->ttyp)) {
|
|
int seeit = cansee(x, y);
|
|
|
|
/* note: this explosion mustn't destroy otmp */
|
|
explode(x, y, -WAN_CANCELLATION,
|
|
20 + d(3, 6), TRAP_EXPLODE, EXPL_MAGICAL);
|
|
deltrap(ttmp);
|
|
newsym(x, y);
|
|
if (seeit)
|
|
*learn_it = TRUE;
|
|
}
|
|
}
|
|
}
|
|
|
|
/* zap_map() occurs before hitting monsters or objects and handles wands or
|
|
spells that don't dish out 'elemental' damage */
|
|
staticfn void
|
|
zap_map(
|
|
coordxy x, coordxy y,
|
|
struct obj *obj) /* zapped wand, or book for cast spell */
|
|
{
|
|
struct trap *ttmp = t_at(x, y);
|
|
coordxy dbx = x, dby = y; /* might be changed by drawbridge handling */
|
|
boolean learn_it = FALSE;
|
|
|
|
/*
|
|
* We handle drawbridge for lateral zaps; zap_updown() handles up/down.
|
|
* Engravings only get hit by down zaps and we handle that here.
|
|
*/
|
|
|
|
/* cancellation */
|
|
maybe_explode_trap(ttmp, obj, &learn_it);
|
|
ttmp = t_at(x, y); /* refresh in case trap was altered or is gone */
|
|
|
|
if (u.dz > 0) { /* zapping down */
|
|
char ebuf[BUFSZ], pristinebuf[BUFSZ], *etxt;
|
|
struct engr *e = engr_at(x, y);
|
|
|
|
/* subset of engraving effects; none sets `disclose' */
|
|
if (e && e->engr_type != HEADSTONE) {
|
|
switch (obj->otyp) {
|
|
case WAN_POLYMORPH:
|
|
case SPE_POLYMORPH:
|
|
del_engr(e);
|
|
etxt = random_engraving(ebuf, pristinebuf);
|
|
make_engr_at(x, y, etxt, pristinebuf, svm.moves, 0);
|
|
break;
|
|
case WAN_CANCELLATION:
|
|
case SPE_CANCELLATION:
|
|
case WAN_MAKE_INVISIBLE:
|
|
del_engr(e);
|
|
break;
|
|
case WAN_TELEPORTATION:
|
|
case SPE_TELEPORT_AWAY:
|
|
rloc_engr(e);
|
|
break;
|
|
case SPE_STONE_TO_FLESH:
|
|
if (e->engr_type == ENGRAVE) {
|
|
/* only affects things in stone */
|
|
pline_The(Hallucination
|
|
? "floor runs like butter!"
|
|
: "edges on the floor get smoother.");
|
|
wipe_engr_at(x, y, d(2, 4), TRUE);
|
|
}
|
|
break;
|
|
case WAN_STRIKING:
|
|
case SPE_FORCE_BOLT:
|
|
wipe_engr_at(x, y, d(2, 4), TRUE);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
} else if (!u.dz) {
|
|
int ltyp = levl[x][y].typ;
|
|
|
|
if (find_drawbridge(&dbx, &dby)) {
|
|
switch (obj->otyp) {
|
|
case WAN_OPENING:
|
|
case SPE_KNOCK:
|
|
/* dbwall: 'closed door' of raised drawbridge */
|
|
if (is_db_wall(x, y)) {
|
|
if (cansee(dbx, dby) || cansee(x, y))
|
|
learn_it = TRUE;
|
|
open_drawbridge(dbx, dby);
|
|
}
|
|
break;
|
|
case WAN_LOCKING:
|
|
case SPE_WIZARD_LOCK:
|
|
/* drawbridge_down: span of lowered drawbridge */
|
|
if ((cansee(dbx, dby) || cansee(x, y))
|
|
&& levl[dbx][dby].typ == DRAWBRIDGE_DOWN)
|
|
learn_it = TRUE;
|
|
close_drawbridge(dbx, dby);
|
|
break;
|
|
case WAN_STRIKING:
|
|
case SPE_FORCE_BOLT:
|
|
/* !drawbridge_up: not spot in front of raised bridge,
|
|
so either span of lowered bridge or portcullis */
|
|
if (ltyp != DRAWBRIDGE_UP) {
|
|
learn_it = TRUE;
|
|
destroy_drawbridge(dbx, dby);
|
|
}
|
|
break;
|
|
}
|
|
} /* find_drawbridge */
|
|
} /* !u.uz */
|
|
|
|
if (obj->otyp == WAN_PROBING) {
|
|
/*
|
|
* Probing, either up/down or lateral.
|
|
*/
|
|
schar ltyp;
|
|
int oldtyp, oldglyph;
|
|
|
|
/* map terrain; might reveal a special room which is already within
|
|
view that hasn't been entered yet */
|
|
oldtyp = svl.lastseentyp[x][y];
|
|
oldglyph = glyph_at(x, y);
|
|
show_map_spot(x, y, FALSE);
|
|
if (oldtyp != svl.lastseentyp[x][y] || oldglyph != glyph_at(x, y)) {
|
|
/* TODO: ought to give some message */
|
|
learn_it = TRUE;
|
|
}
|
|
ltyp = SURFACE_AT(x, y);
|
|
/* secret door gets revealed, converted into regular door */
|
|
if (ltyp == SDOOR) {
|
|
cvt_sdoor_to_door(&levl[x][y]); /* .typ = DOOR */
|
|
recalc_block_point(x, y);
|
|
newsym(x, y);
|
|
if (cansee(x, y)) {
|
|
pline("Probing reveals a secret door.");
|
|
learn_it = TRUE;
|
|
} else if (Is_rogue_level(&u.uz)) { /* from zap_over_floor() */
|
|
draft_message(FALSE); /* "You feel a draft." (open doorway) */
|
|
}
|
|
|
|
/* secret corridor likewise, although only ones within view will
|
|
still be secret; for the !cansee(x,y) case, show_map_spot()
|
|
above has already converted the spot to regular corridor */
|
|
} else if (ltyp == SCORR) {
|
|
levl[x][y].typ = CORR;
|
|
unblock_point(x, y);
|
|
newsym(x, y);
|
|
pline("Probing exposes a secret corridor.");
|
|
learn_it = TRUE;
|
|
|
|
/* if on or over ice, describe it ("solid ice", "thin ice", &c);
|
|
likewise for furniture in case hero is levitating while blind */
|
|
} else if (ltyp == ICE || IS_FURNITURE(ltyp)) {
|
|
if (u.dz > 0) { /* down, which also means x,y == u.ux,u.uy */
|
|
force_decor(TRUE);
|
|
learn_it = TRUE;
|
|
}
|
|
}
|
|
/*
|
|
* Probing reveals undiscovered traps.
|
|
*
|
|
* FIXME? This finds floor traps even when zapping up and
|
|
* ceiling traps even when zapping down.
|
|
*/
|
|
if (ttmp) {
|
|
const char *ttmpname;
|
|
unsigned t_already_seen = ttmp->tseen;
|
|
boolean use_the, hallu = Hallucination != 0;
|
|
|
|
/* should probably be changed to use sense_trap(detect.c)
|
|
so that trap can temporarily be forced to be shown and
|
|
map browsing can take place before it reverts to being
|
|
covered by monster or object(s) */
|
|
ttmp->tseen = 1;
|
|
newsym(x, y);
|
|
|
|
if (!t_already_seen || hallu) {
|
|
ttmpname = trapname(ttmp->ttyp, FALSE);
|
|
use_the = !hallu ? (ttmp->ttyp == VIBRATING_SQUARE
|
|
&& Invocation_lev(&u.uz))
|
|
: !rn2(4);
|
|
You("find %s%c",
|
|
use_the ? the(ttmpname) : an(ttmpname),
|
|
use_the ? '!' : '.');
|
|
learn_it = !hallu;
|
|
}
|
|
} /* t_at() */
|
|
} /* probing */
|
|
|
|
if (learn_it)
|
|
learnwand(obj);
|
|
return;
|
|
}
|
|
|
|
/*
|
|
* Called for the following distance effects:
|
|
* when a weapon is thrown (weapon == THROWN_WEAPON)
|
|
* when an object is kicked (KICKED_WEAPON)
|
|
* when an IMMEDIATE wand is zapped (ZAPPED_WAND)
|
|
* when a light beam is flashed (FLASHED_LIGHT)
|
|
* when a mirror is applied (INVIS_BEAM)
|
|
* A thrown/kicked object falls down at end of its range or when a monster
|
|
* is hit. The variable 'gb.bhitpos' is set to the final position of the
|
|
* weapon thrown/zapped. The ray of a wand may affect (by calling a provided
|
|
* function) several objects and monsters on its path. The return value
|
|
* is the monster hit (weapon != ZAPPED_WAND), or a null monster pointer.
|
|
*
|
|
* Thrown and kicked objects (THROWN_WEAPON or KICKED_WEAPON) may be
|
|
* destroyed and *pobj set to NULL to indicate this.
|
|
*
|
|
* Check !u.uswallow before calling bhit().
|
|
* This function reveals the absence of a remembered invisible monster in
|
|
* necessary cases (throwing or kicking weapons). The presence of a real
|
|
* one is revealed for a weapon, but if not a weapon is left up to fhitm().
|
|
*
|
|
* If fhitm returns non-zero value, stops the beam and returns the monster
|
|
*/
|
|
struct monst *
|
|
bhit(
|
|
coordxy ddx, coordxy ddy, int range, /* direction and range */
|
|
enum bhit_call_types weapon, /* defined in hack.h */
|
|
int (*fhitm)(MONST_P, OBJ_P), /* fns called when mon/obj hit */
|
|
int (*fhito)(OBJ_P, OBJ_P),
|
|
struct obj **pobj) /* object tossed/used, set to NULL
|
|
* if object is destroyed */
|
|
{
|
|
struct monst *mtmp, *result = (struct monst *) 0;
|
|
struct obj *obj = *pobj;
|
|
struct trap *ttmp;
|
|
uchar typ;
|
|
boolean shopdoor = FALSE, point_blank = TRUE;
|
|
boolean in_skip = FALSE, allow_skip = FALSE;
|
|
boolean tethered_weapon = FALSE;
|
|
int skiprange_start = 0, skiprange_end = 0, skipcount = 0;
|
|
struct obj *was_returning =
|
|
(iflags.returning_missile == obj) ? obj : (struct obj *) 0;
|
|
|
|
if (weapon == KICKED_WEAPON) {
|
|
/* object starts one square in front of player */
|
|
gb.bhitpos.x = u.ux + ddx;
|
|
gb.bhitpos.y = u.uy + ddy;
|
|
range--;
|
|
} else {
|
|
gb.bhitpos.x = u.ux;
|
|
gb.bhitpos.y = u.uy;
|
|
}
|
|
|
|
if (weapon == THROWN_WEAPON && obj && obj->otyp == ROCK) {
|
|
skiprange(range, &skiprange_start, &skiprange_end);
|
|
allow_skip = !rn2(3);
|
|
}
|
|
|
|
if (weapon == FLASHED_LIGHT) {
|
|
tmp_at(DISP_BEAM, cmap_to_glyph(S_flashbeam));
|
|
} else if (weapon == THROWN_TETHERED_WEAPON && obj) {
|
|
tethered_weapon = TRUE;
|
|
weapon = THROWN_WEAPON; /* simplify 'if's that follow below */
|
|
tmp_at(DISP_TETHER, obj_to_glyph(obj, rn2_on_display_rng));
|
|
} else if (weapon != ZAPPED_WAND && weapon != INVIS_BEAM)
|
|
tmp_at(DISP_FLASH, obj_to_glyph(obj, rn2_on_display_rng));
|
|
|
|
while (range-- > 0) {
|
|
coordxy x, y;
|
|
|
|
gb.bhitpos.x += ddx;
|
|
gb.bhitpos.y += ddy;
|
|
x = gb.bhitpos.x;
|
|
y = gb.bhitpos.y;
|
|
|
|
if (!isok(x, y)) {
|
|
gb.bhitpos.x -= ddx;
|
|
gb.bhitpos.y -= ddy;
|
|
break;
|
|
}
|
|
|
|
if (is_pick(obj) && inside_shop(x, y)
|
|
&& (mtmp = shkcatch(obj, x, y)) != 0) {
|
|
tmp_at(DISP_END, 0);
|
|
result = mtmp;
|
|
goto bhit_done;
|
|
}
|
|
|
|
typ = levl[x][y].typ;
|
|
|
|
/* WATER aka "wall of water" stops items */
|
|
if (IS_WATERWALL(typ) || typ == LAVAWALL) {
|
|
if (weapon == THROWN_WEAPON || weapon == KICKED_WEAPON)
|
|
break;
|
|
}
|
|
|
|
/* iron bars will block anything big enough and break some things */
|
|
if (weapon == THROWN_WEAPON || weapon == KICKED_WEAPON) {
|
|
if (obj->lamplit && !Blind)
|
|
show_transient_light(obj, x, y);
|
|
if (typ == IRONBARS
|
|
&& hits_bars(pobj, x - ddx, y - ddy, x, y,
|
|
point_blank ? 0 : !rn2(5), 1)) {
|
|
/* caveat: obj might now be null... */
|
|
obj = *pobj; /* not currently needed due to 'break'; keep */
|
|
nhUse(obj); /* in case usage gets added after the loop */
|
|
gb.bhitpos.x -= ddx;
|
|
gb.bhitpos.y -= ddy;
|
|
break;
|
|
}
|
|
} else if (weapon == FLASHED_LIGHT) {
|
|
if (!Blind)
|
|
show_transient_light((struct obj *) 0, x, y);
|
|
}
|
|
|
|
if (weapon == ZAPPED_WAND) {
|
|
/* cancellation/opening/locking/striking/probing */
|
|
zap_map(x, y, obj);
|
|
/* terrain might have changed (exposed secret door|corridor) */
|
|
typ = levl[x][y].typ;
|
|
}
|
|
|
|
mtmp = m_at(x, y);
|
|
ttmp = t_at(x, y);
|
|
if (!mtmp && ttmp && (ttmp->ttyp == WEB)
|
|
&& (weapon == THROWN_WEAPON || weapon == KICKED_WEAPON)
|
|
&& !rn2(3)) {
|
|
if (cansee(x, y)) {
|
|
pline("%s gets stuck in a web!", Yname2(obj));
|
|
ttmp->tseen = TRUE;
|
|
newsym(x, y);
|
|
}
|
|
if (was_returning)
|
|
iflags.returning_missile = (genericptr_t) 0;
|
|
break;
|
|
}
|
|
|
|
/*
|
|
* skipping rocks
|
|
*
|
|
* skiprange_start is only set if this is a thrown rock
|
|
*/
|
|
if (skiprange_start && (range == skiprange_start) && allow_skip) {
|
|
if (is_pool(x, y) && !mtmp) {
|
|
in_skip = TRUE;
|
|
if (!Blind)
|
|
pline("%s %s%s.", Yname2(obj), otense(obj, "skip"),
|
|
skipcount ? " again" : "");
|
|
else
|
|
You_hear("%s skip.", yname(obj));
|
|
skipcount++;
|
|
} else if (skiprange_start > skiprange_end + 1) {
|
|
--skiprange_start;
|
|
}
|
|
}
|
|
if (in_skip) {
|
|
if (range <= skiprange_end) {
|
|
in_skip = FALSE;
|
|
if (range > 3) /* another bounce? */
|
|
skiprange(range, &skiprange_start, &skiprange_end);
|
|
} else if (mtmp && M_IN_WATER(mtmp->data)) {
|
|
if (!Blind && canspotmon(mtmp))
|
|
pline("%s %s over %s.", Yname2(obj), otense(obj, "pass"),
|
|
mon_nam(mtmp));
|
|
mtmp = (struct monst *) 0;
|
|
}
|
|
}
|
|
|
|
/* if mtmp is a shade and missile passes harmlessly through it,
|
|
give message and skip it in order to keep going;
|
|
if attack is light and mtmp is a mimic pretending to be an
|
|
object, behave as if there is no monster here (if pretending
|
|
to be furniture, it will be revealed by flash_hits_mon());
|
|
thrown objects don't hit mimics pretending to be objects (both
|
|
because the hero is likely aiming to throw over what seems to
|
|
be an object rather than at it, and for balance because
|
|
otherwise mimics are too easy to identify by throwing gold at
|
|
them) */
|
|
if (mtmp && (((weapon == THROWN_WEAPON || weapon == KICKED_WEAPON)
|
|
&& (shade_miss(&gy.youmonst, mtmp, obj, TRUE, TRUE)
|
|
|| M_AP_TYPE(mtmp) == M_AP_OBJECT))
|
|
|| (weapon == FLASHED_LIGHT
|
|
&& M_AP_TYPE(mtmp) == M_AP_OBJECT)))
|
|
mtmp = (struct monst *) 0;
|
|
|
|
if (mtmp) {
|
|
gn.notonhead = (x != mtmp->mx || y != mtmp->my);
|
|
if (weapon == FLASHED_LIGHT) {
|
|
/* FLASHED_LIGHT hitting invisible monster should pass
|
|
through instead of stop so we call flash_hits_mon()
|
|
directly rather than returning mtmp back to caller.
|
|
That allows the flash to keep on going. Note that we
|
|
use mtmp->minvis not canspotmon() because it makes no
|
|
difference whether hero can see the monster or not. */
|
|
if (mtmp->minvis) {
|
|
obj->ox = u.ux, obj->oy = u.uy;
|
|
(void) flash_hits_mon(mtmp, obj);
|
|
} else {
|
|
tmp_at(DISP_END, 0);
|
|
result = mtmp; /* caller will call flash_hits_mon() */
|
|
goto bhit_done;
|
|
}
|
|
} else if (weapon == INVIS_BEAM) {
|
|
/* Like FLASHED_LIGHT, INVIS_BEAM should continue
|
|
through invisible targets; unlike it, we aren't
|
|
prepared for multiple hits so just get first one
|
|
that's either visible or could see its invisible
|
|
self. [No tmp_at() cleanup is needed here.] */
|
|
if (!mtmp->minvis || perceives(mtmp->data)) {
|
|
result = mtmp;
|
|
goto bhit_done;
|
|
}
|
|
} else if (weapon != ZAPPED_WAND) {
|
|
/* THROWN_WEAPON, KICKED_WEAPON */
|
|
if (!tethered_weapon)
|
|
tmp_at(DISP_END, 0);
|
|
|
|
if (cansee(x, y) && !canspotmon(mtmp))
|
|
map_invisible(x, y);
|
|
result = mtmp;
|
|
goto bhit_done;
|
|
} else {
|
|
/* ZAPPED_WAND */
|
|
if ((*fhitm)(mtmp, obj)) {
|
|
result = mtmp;
|
|
goto bhit_done;
|
|
}
|
|
range -= 3;
|
|
}
|
|
} else {
|
|
if (weapon == ZAPPED_WAND && obj->otyp == WAN_PROBING
|
|
&& glyph_is_invisible(levl[x][y].glyph)) {
|
|
unmap_object(x, y);
|
|
newsym(x, y);
|
|
}
|
|
}
|
|
if (fhito) {
|
|
if (bhitpile(obj, fhito, x, y, 0))
|
|
range--;
|
|
} else {
|
|
if (weapon == KICKED_WEAPON
|
|
&& ((obj->oclass == COIN_CLASS && OBJ_AT(x, y))
|
|
|| ship_object(obj, x, y, costly_spot(x, y)))) {
|
|
tmp_at(DISP_END, 0);
|
|
goto bhit_done; /* result == (struct monst *) 0 */
|
|
}
|
|
}
|
|
if (weapon == ZAPPED_WAND && (IS_DOOR(typ) || typ == SDOOR)) {
|
|
switch (obj->otyp) {
|
|
case WAN_OPENING:
|
|
case WAN_LOCKING:
|
|
case WAN_STRIKING:
|
|
case SPE_KNOCK:
|
|
case SPE_WIZARD_LOCK:
|
|
case SPE_FORCE_BOLT:
|
|
if (doorlock(obj, x, y)) {
|
|
if (cansee(x, y) || (obj->otyp == WAN_STRIKING && !Deaf))
|
|
learnwand(obj);
|
|
if (levl[x][y].doormask == D_BROKEN
|
|
&& *in_rooms(x, y, SHOPBASE)) {
|
|
shopdoor = TRUE;
|
|
add_damage(x, y, SHOP_DOOR_COST);
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
if (!ZAP_POS(typ) || closed_door(x, y)) {
|
|
gb.bhitpos.x -= ddx;
|
|
gb.bhitpos.y -= ddy;
|
|
break;
|
|
}
|
|
if (weapon != ZAPPED_WAND && weapon != INVIS_BEAM) {
|
|
/* 'I' present but no monster: erase */
|
|
/* do this before the tmp_at() */
|
|
if (glyph_is_invisible(levl[x][y].glyph) && cansee(x, y)) {
|
|
unmap_object(x, y);
|
|
newsym(x, y);
|
|
}
|
|
tmp_at(x, y);
|
|
nh_delay_output();
|
|
/* kicked objects fall in pools */
|
|
if ((weapon == KICKED_WEAPON) && is_pool_or_lava(x, y))
|
|
break;
|
|
if (IS_SINK(typ) && weapon != FLASHED_LIGHT)
|
|
break; /* physical objects fall onto sink */
|
|
}
|
|
/* limit range of ball so hero won't make an invalid move */
|
|
if (weapon == THROWN_WEAPON && range > 0
|
|
&& obj->otyp == HEAVY_IRON_BALL) {
|
|
struct obj *bobj;
|
|
struct trap *t;
|
|
|
|
if ((bobj = sobj_at(BOULDER, x, y)) != 0) {
|
|
if (cansee(x, y))
|
|
pline("%s hits %s.", The(distant_name(obj, xname)),
|
|
an(xname(bobj)));
|
|
range = 0;
|
|
} else if (obj == uball) {
|
|
if (!test_move(x - ddx, y - ddy, ddx, ddy, TEST_MOVE)) {
|
|
/* nb: it didn't hit anything directly */
|
|
if (cansee(x, y))
|
|
pline("%s jerks to an abrupt halt.",
|
|
The(distant_name(obj, xname))); /* lame */
|
|
range = 0;
|
|
} else if (Sokoban && (t = t_at(x, y)) != 0
|
|
&& (is_pit(t->ttyp) || is_hole(t->ttyp))) {
|
|
/* hero falls into the trap, so ball stops */
|
|
range = 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
/* thrown/kicked missile has moved away from its starting spot */
|
|
point_blank = FALSE; /* affects passing through iron bars */
|
|
}
|
|
|
|
if ((weapon != ZAPPED_WAND && weapon != INVIS_BEAM && !tethered_weapon)
|
|
|| (was_returning && was_returning != iflags.returning_missile))
|
|
tmp_at(DISP_END, 0);
|
|
|
|
if (shopdoor)
|
|
pay_for_damage("destroy", FALSE);
|
|
|
|
bhit_done:
|
|
/* note: for FLASHED_LIGHT, _caller_ must call transient_light_cleanup()
|
|
after possibly calling flash_hits_mon() */
|
|
if (weapon == THROWN_WEAPON || weapon == KICKED_WEAPON)
|
|
transient_light_cleanup();
|
|
|
|
return result;
|
|
}
|
|
|
|
/* process thrown boomerang, which travels a curving path...
|
|
* A multi-shot volley ought to have all missiles in flight at once,
|
|
* but we're called separately for each one. We terminate the volley
|
|
* early on a failed catch since continuing to throw after being hit
|
|
* is too obviously silly.
|
|
*/
|
|
struct monst *
|
|
boomhit(struct obj *obj, coordxy dx, coordxy dy)
|
|
{
|
|
int i, ct;
|
|
int boom; /* showsym[] index */
|
|
struct monst *mtmp;
|
|
boolean counterclockwise = URIGHTY; /* ULEFTY => clockwise */
|
|
|
|
/* counterclockwise traversal patterns, from @ to 1 then on through to 9
|
|
* ..........................54.................................
|
|
* ..................43.....6..3....765.........................
|
|
* ..........32.....5..2...7...2...8...4....87..................
|
|
* .........4..1....6..1...8..1....9...3...9..6.....98..........
|
|
* ..21@....5...@...7..@....9@......@12....@...5...@..7.....@9..
|
|
* .3...9....6..9....89.....................1..4...1..6....1..8.
|
|
* .4...8.....78.............................23....2..5...2...7.
|
|
* ..567............................................34....3..6..
|
|
* ........................................................45...
|
|
* (invert rows for corresponding clockwise patterns)
|
|
*/
|
|
|
|
gb.bhitpos.x = u.ux;
|
|
gb.bhitpos.y = u.uy;
|
|
boom = counterclockwise ? S_boomleft : S_boomright;
|
|
i = xytod(dx, dy);
|
|
tmp_at(DISP_FLASH, cmap_to_glyph(boom));
|
|
for (ct = 0; ct < 10; ct++) {
|
|
i = DIR_CLAMP(i);
|
|
boom = (S_boomleft + S_boomright - boom); /* toggle */
|
|
tmp_at(DISP_CHANGE, cmap_to_glyph(boom)); /* change glyph */
|
|
dx = xdir[i];
|
|
dy = ydir[i];
|
|
gb.bhitpos.x += dx;
|
|
gb.bhitpos.y += dy;
|
|
if (!isok(gb.bhitpos.x, gb.bhitpos.y)) {
|
|
gb.bhitpos.x -= dx;
|
|
gb.bhitpos.y -= dy;
|
|
break;
|
|
}
|
|
if ((mtmp = m_at(gb.bhitpos.x, gb.bhitpos.y)) != 0) {
|
|
m_respond(mtmp);
|
|
tmp_at(DISP_END, 0);
|
|
return mtmp;
|
|
}
|
|
if (!ZAP_POS(levl[gb.bhitpos.x][gb.bhitpos.y].typ)
|
|
|| closed_door(gb.bhitpos.x, gb.bhitpos.y)) {
|
|
gb.bhitpos.x -= dx;
|
|
gb.bhitpos.y -= dy;
|
|
break;
|
|
}
|
|
if (u_at(gb.bhitpos.x, gb.bhitpos.y)) { /* ct == 9 */
|
|
if (Fumbling || rn2(20) >= ACURR(A_DEX)) {
|
|
/* we hit ourselves */
|
|
(void) thitu(10 + obj->spe, dmgval(obj, &gy.youmonst), &obj,
|
|
"boomerang");
|
|
endmultishot(TRUE);
|
|
break;
|
|
} else { /* we catch it */
|
|
tmp_at(DISP_END, 0);
|
|
You("skillfully catch the boomerang.");
|
|
return &gy.youmonst;
|
|
}
|
|
}
|
|
tmp_at(gb.bhitpos.x, gb.bhitpos.y);
|
|
nh_delay_output();
|
|
if (IS_SINK(levl[gb.bhitpos.x][gb.bhitpos.y].typ)) {
|
|
Soundeffect(se_boomerang_klonk, 75);
|
|
if (!Deaf)
|
|
pline("Klonk!");
|
|
wake_nearto(gb.bhitpos.x, gb.bhitpos.y, 20);
|
|
break; /* boomerang falls on sink */
|
|
}
|
|
/* ct==0, initial position, we want next delta to be same;
|
|
ct==5, opposite position, repeat delta undoes first one */
|
|
if (ct % 5 != 0)
|
|
i = counterclockwise ? DIR_LEFT(i) : DIR_RIGHT(i);
|
|
}
|
|
tmp_at(DISP_END, 0); /* do not leave last symbol */
|
|
return (struct monst *) 0;
|
|
}
|
|
|
|
/* used by buzz(); also used by munslime(muse.c); returns damage applied
|
|
to mon; note: caller is responsible for killing mon if damage is fatal */
|
|
int
|
|
zhitm(
|
|
struct monst *mon, /* monster being hit */
|
|
int type, /* zap or breath type */
|
|
int nd, /* number of hit dice to use */
|
|
struct obj **ootmp) /* to return worn armor for caller to disintegrate */
|
|
{
|
|
int tmp = 0, orig_dmg = 0; /* damage amount */
|
|
int damgtype = zaptype(type) % 10;
|
|
boolean sho_shieldeff = FALSE;
|
|
boolean spellcaster = is_hero_spell(type); /* maybe get a bonus! */
|
|
|
|
*ootmp = (struct obj *) 0;
|
|
switch (damgtype) {
|
|
case ZT_MAGIC_MISSILE:
|
|
if (resists_magm(mon) || defended(mon, AD_MAGM)) {
|
|
sho_shieldeff = TRUE;
|
|
break;
|
|
}
|
|
tmp = d(nd, 6);
|
|
if (spellcaster)
|
|
tmp = spell_damage_bonus(tmp);
|
|
break;
|
|
case ZT_FIRE:
|
|
if (resists_fire(mon) || defended(mon, AD_FIRE)) {
|
|
sho_shieldeff = TRUE;
|
|
break;
|
|
}
|
|
tmp = d(nd, 6);
|
|
if (spellcaster)
|
|
tmp = spell_damage_bonus(tmp);
|
|
orig_dmg = tmp; /* includes spell bonus but not monster vuln to fire */
|
|
if (resists_cold(mon))
|
|
tmp += 7;
|
|
if (burnarmor(mon)) {
|
|
if (!rn2(3)) {
|
|
tmp += destroy_items(mon, AD_FIRE, orig_dmg);
|
|
ignite_items(mon->minvent);
|
|
}
|
|
}
|
|
break;
|
|
case ZT_COLD:
|
|
if (resists_cold(mon) || defended(mon, AD_COLD)) {
|
|
sho_shieldeff = TRUE;
|
|
break;
|
|
}
|
|
tmp = d(nd, 6);
|
|
if (spellcaster)
|
|
tmp = spell_damage_bonus(tmp);
|
|
orig_dmg = tmp; /* includes spell bonus but not monster vuln to cold */
|
|
if (resists_fire(mon))
|
|
tmp += d(nd, 3);
|
|
if (!rn2(3))
|
|
tmp += destroy_items(mon, AD_COLD, orig_dmg);
|
|
break;
|
|
case ZT_SLEEP:
|
|
/* resistance and shield effect and revealing concealed mimic are
|
|
handled by sleep_monst() */
|
|
tmp = 0;
|
|
(void) sleep_monst(mon, d(nd, 25),
|
|
type == ZT_WAND(ZT_SLEEP) ? WAND_CLASS : '\0');
|
|
break;
|
|
case ZT_DEATH: /* death/disintegration */
|
|
if (abs(type) != ZT_BREATH(ZT_DEATH)) { /* death */
|
|
if (mon->data == &mons[PM_DEATH]) {
|
|
healmon(mon, mon->mhpmax * 3 / 2, mon->mhpmax / 2);
|
|
if (mon->mhpmax >= MAGIC_COOKIE)
|
|
mon->mhpmax = MAGIC_COOKIE - 1;
|
|
tmp = 0;
|
|
break;
|
|
}
|
|
if (nonliving(mon->data) || is_demon(mon->data)
|
|
|| is_vampshifter(mon) || resists_magm(mon)) {
|
|
/* similar to player */
|
|
sho_shieldeff = TRUE;
|
|
break;
|
|
}
|
|
type = -1; /* so they don't get saving throws */
|
|
} else {
|
|
struct obj *otmp2;
|
|
|
|
if (resists_disint(mon) || defended(mon, AD_DISN)) {
|
|
sho_shieldeff = TRUE;
|
|
} else if (mon->misc_worn_check & W_ARMS) {
|
|
/* destroy shield; victim survives */
|
|
*ootmp = which_armor(mon, W_ARMS);
|
|
} else if (mon->misc_worn_check & W_ARM) {
|
|
/* destroy suit, also cloak if present */
|
|
*ootmp = which_armor(mon, W_ARM);
|
|
if ((otmp2 = which_armor(mon, W_ARMC)) != 0)
|
|
m_useup(mon, otmp2);
|
|
} else {
|
|
/* no suit, victim dies; destroy cloak
|
|
and shirt now in case target gets life-saved */
|
|
tmp = MAGIC_COOKIE;
|
|
if ((otmp2 = which_armor(mon, W_ARMC)) != 0)
|
|
m_useup(mon, otmp2);
|
|
if ((otmp2 = which_armor(mon, W_ARMU)) != 0)
|
|
m_useup(mon, otmp2);
|
|
}
|
|
type = -1; /* no saving throw wanted */
|
|
break; /* not ordinary damage */
|
|
}
|
|
tmp = mon->mhp + 1;
|
|
break;
|
|
case ZT_LIGHTNING:
|
|
tmp = d(nd, 6);
|
|
if (spellcaster)
|
|
tmp = spell_damage_bonus(tmp);
|
|
orig_dmg = tmp;
|
|
if (resists_elec(mon) || defended(mon, AD_ELEC)) {
|
|
sho_shieldeff = TRUE;
|
|
tmp = 0;
|
|
/* can still blind the monster */
|
|
}
|
|
if (!resists_blnd(mon)
|
|
&& !(type > 0 && engulfing_u(mon))
|
|
&& nd > 2) {
|
|
/* sufficiently powerful lightning blinds monsters */
|
|
unsigned rnd_tmp = rnd(50);
|
|
mon->mcansee = 0;
|
|
if ((mon->mblinded + rnd_tmp) > 127)
|
|
mon->mblinded = 127;
|
|
else
|
|
mon->mblinded += rnd_tmp;
|
|
}
|
|
if (!rn2(3))
|
|
tmp += destroy_items(mon, AD_ELEC, orig_dmg);
|
|
break;
|
|
case ZT_POISON_GAS:
|
|
if (resists_poison(mon) || defended(mon, AD_DRST)) {
|
|
sho_shieldeff = TRUE;
|
|
break;
|
|
}
|
|
tmp = d(nd, 6);
|
|
break;
|
|
case ZT_ACID:
|
|
if (resists_acid(mon) || defended(mon, AD_ACID)) {
|
|
sho_shieldeff = TRUE;
|
|
break;
|
|
}
|
|
tmp = d(nd, 6);
|
|
if (!rn2(6))
|
|
acid_damage(MON_WEP(mon));
|
|
if (!rn2(6))
|
|
erode_armor(mon, ERODE_CORRODE);
|
|
break;
|
|
}
|
|
if (sho_shieldeff)
|
|
shieldeff(mon->mx, mon->my);
|
|
if (is_hero_spell(type) && (Role_if(PM_KNIGHT) && u.uhave.questart))
|
|
tmp *= 2;
|
|
if (tmp > 0 && type >= 0
|
|
&& resist(mon, type < ZT_SPELL(0) ? WAND_CLASS : '\0', 0, NOTELL))
|
|
tmp /= 2;
|
|
if (tmp < 0)
|
|
tmp = 0; /* don't allow negative damage */
|
|
debugpline3("zapped monster hp = %d (= %d - %d)", mon->mhp - tmp,
|
|
mon->mhp, tmp);
|
|
mon->mhp -= tmp;
|
|
return tmp;
|
|
}
|
|
|
|
staticfn void
|
|
zhitu(
|
|
int type, int nd,
|
|
const char *fltxt,
|
|
coordxy sx, coordxy sy)
|
|
{
|
|
int dam = 0, abstyp = zaptype(type);
|
|
int orig_dam = 0;
|
|
|
|
switch (abstyp % 10) {
|
|
case ZT_MAGIC_MISSILE:
|
|
if (Antimagic) {
|
|
shieldeff(sx, sy);
|
|
pline_The("missiles bounce off!");
|
|
monstseesu(M_SEEN_MAGR);
|
|
} else {
|
|
dam = d(nd, 6);
|
|
exercise(A_STR, FALSE);
|
|
monstunseesu(M_SEEN_MAGR);
|
|
}
|
|
break;
|
|
case ZT_FIRE:
|
|
orig_dam = d(nd, 6);
|
|
if (Fire_resistance) {
|
|
shieldeff(sx, sy);
|
|
You("don't feel hot!");
|
|
monstseesu(M_SEEN_FIRE);
|
|
ugolemeffects(AD_FIRE, orig_dam);
|
|
} else {
|
|
dam = orig_dam;
|
|
monstunseesu(M_SEEN_FIRE);
|
|
}
|
|
burn_away_slime();
|
|
if (burnarmor(&gy.youmonst)) { /* "body hit" */
|
|
if (!rn2(3))
|
|
(void) destroy_items(&gy.youmonst, AD_FIRE, orig_dam);
|
|
if (!rn2(3))
|
|
ignite_items(gi.invent);
|
|
}
|
|
break;
|
|
case ZT_COLD:
|
|
orig_dam = d(nd, 6);
|
|
if (Cold_resistance) {
|
|
shieldeff(sx, sy);
|
|
You("don't feel cold.");
|
|
monstseesu(M_SEEN_COLD);
|
|
ugolemeffects(AD_COLD, orig_dam);
|
|
} else {
|
|
dam = orig_dam;
|
|
monstunseesu(M_SEEN_COLD);
|
|
}
|
|
if (!rn2(3))
|
|
(void) destroy_items(&gy.youmonst, AD_COLD, orig_dam);
|
|
break;
|
|
case ZT_SLEEP:
|
|
if (Sleep_resistance) {
|
|
shieldeff(u.ux, u.uy);
|
|
You("don't feel sleepy.");
|
|
monstseesu(M_SEEN_SLEEP);
|
|
} else {
|
|
monstunseesu(M_SEEN_SLEEP);
|
|
fall_asleep(-d(nd, 25), TRUE); /* sleep ray */
|
|
}
|
|
break;
|
|
case ZT_DEATH:
|
|
if (abstyp == ZT_BREATH(ZT_DEATH)) {
|
|
boolean disn_prot = inventory_resistance_check(AD_DISN);
|
|
|
|
if (Disint_resistance) {
|
|
You("are not disintegrated.");
|
|
monstseesu(M_SEEN_DISINT);
|
|
break;
|
|
} else if (disn_prot) {
|
|
break;
|
|
}
|
|
monstunseesu(M_SEEN_DISINT);
|
|
if (uarms) {
|
|
/* destroy shield; other possessions are safe */
|
|
(void) destroy_arm(uarms);
|
|
break;
|
|
} else if (uarm) {
|
|
/* destroy suit; if present, cloak goes too */
|
|
if (uarmc)
|
|
(void) destroy_arm(uarmc);
|
|
(void) destroy_arm(uarm);
|
|
break;
|
|
}
|
|
/* no shield or suit, you're dead; wipe out cloak
|
|
and/or shirt in case of life-saving or bones */
|
|
if (uarmc)
|
|
(void) destroy_arm(uarmc);
|
|
if (uarmu)
|
|
(void) destroy_arm(uarmu);
|
|
} else if (nonliving(gy.youmonst.data) || is_demon(gy.youmonst.data)) {
|
|
shieldeff(sx, sy);
|
|
You("seem unaffected.");
|
|
break;
|
|
} else if (Antimagic) {
|
|
shieldeff(sx, sy);
|
|
monstseesu(M_SEEN_MAGR);
|
|
You("aren't affected.");
|
|
break;
|
|
}
|
|
monstunseesu(M_SEEN_MAGR);
|
|
svk.killer.format = KILLED_BY_AN;
|
|
Strcpy(svk.killer.name, fltxt ? fltxt : "");
|
|
/* when killed by disintegration breath, don't leave corpse */
|
|
u.ugrave_arise = (type == -ZT_BREATH(ZT_DEATH)) ? -3 : NON_PM;
|
|
done(DIED);
|
|
return; /* lifesaved */
|
|
case ZT_LIGHTNING:
|
|
orig_dam = d(nd, 6);
|
|
if (Shock_resistance) {
|
|
shieldeff(sx, sy);
|
|
You("aren't affected.");
|
|
monstseesu(M_SEEN_ELEC);
|
|
ugolemeffects(AD_ELEC, orig_dam);
|
|
} else {
|
|
dam = orig_dam;
|
|
exercise(A_CON, FALSE);
|
|
monstunseesu(M_SEEN_ELEC);
|
|
}
|
|
if (!rn2(3))
|
|
(void) destroy_items(&gy.youmonst, AD_ELEC, orig_dam);
|
|
break;
|
|
case ZT_POISON_GAS:
|
|
poisoned("blast", A_DEX, "poisoned blast", 15, FALSE);
|
|
break;
|
|
case ZT_ACID:
|
|
if (Acid_resistance) {
|
|
pline_The("%s doesn't hurt.", hliquid("acid"));
|
|
monstseesu(M_SEEN_ACID);
|
|
dam = 0;
|
|
} else {
|
|
pline_The("%s burns!", hliquid("acid"));
|
|
dam = d(nd, 6);
|
|
exercise(A_STR, FALSE);
|
|
monstunseesu(M_SEEN_ACID);
|
|
}
|
|
/* using two weapons at once makes both of them more vulnerable */
|
|
if (!rn2(u.twoweap ? 3 : 6))
|
|
acid_damage(uwep);
|
|
if (u.twoweap && !rn2(3))
|
|
acid_damage(uswapwep);
|
|
if (!rn2(6))
|
|
erode_armor(&gy.youmonst, ERODE_CORRODE);
|
|
break;
|
|
}
|
|
|
|
/*
|
|
* 3.7: when fatal, this used to yield "Killed by <fltxt>." without any
|
|
* information about who was responsible. Now 'buzzer' is used to try
|
|
* to supply "zapped/cast/breathed by <mon> [imitating <other_mon>]."
|
|
*
|
|
* Room for improvement: there is no monster available when player is
|
|
* hit by divine lighting or by Plane of Air thunderstorm so cause of
|
|
* death remains "killed by a bolt of lightning" w/o extra explanation.
|
|
*
|
|
* Wand of death, spell of finger of death, and disintegration breath
|
|
* don't use this routine so don't include 'inflicted by'.
|
|
*/
|
|
{
|
|
char kbuf[BUFSZ];
|
|
struct obj *otmp = gc.current_wand;
|
|
/* fire horn and frost horn get handled as wands by caller */
|
|
const char *verb = (abstyp < 10) /* wand */
|
|
? ((otmp && otmp->oclass == TOOL_CLASS) ? "played"
|
|
: "zapped")
|
|
: (abstyp < 20) ? "cast"
|
|
: (abstyp < 30) ? "exhaled"
|
|
: "imagined"; /* should never happen */
|
|
|
|
if (type < 0 || (type == 0 && gb.buzzer != 0)) {
|
|
/* if gb.buzzer is Null, kbuf[] will end up with just <fltxt> */
|
|
(void) death_inflicted_by(kbuf, fltxt, gb.buzzer);
|
|
/* change "death inflicted by mon" to "death <verb> by mon" */
|
|
if (gb.buzzer)
|
|
(void) strsubst(kbuf, "inflicted", verb);
|
|
} else {
|
|
/* FIXME: "zapped by herself" is suitable for a rebound;
|
|
"zapped at herself" would be better if player explicitly
|
|
targeted hero */
|
|
Sprintf(kbuf, "%s %s by %sself", fltxt, verb, uhim());
|
|
}
|
|
/* Half_spell_damage protection yields half-damage for wands & spells,
|
|
including hero's own ricochets; breath attacks do full damage */
|
|
if (dam && Half_spell_damage && abstyp < 20)
|
|
dam = (dam + 1) / 2;
|
|
losehp(dam, kbuf, KILLED_BY_AN);
|
|
}
|
|
return;
|
|
}
|
|
|
|
/*
|
|
* burn objects (such as scrolls and spellbooks) on floor
|
|
* at position x,y; return the number of objects burned
|
|
*/
|
|
int
|
|
burn_floor_objects(
|
|
coordxy x, coordxy y,
|
|
boolean give_feedback, /* caller needs to decide about visibility checks */
|
|
boolean u_caused)
|
|
{
|
|
struct obj *obj, *obj2;
|
|
long i, scrquan, delquan;
|
|
char buf1[BUFSZ], buf2[BUFSZ];
|
|
int cnt = 0;
|
|
|
|
for (obj = svl.level.objects[x][y]; obj; obj = obj2) {
|
|
obj2 = obj->nexthere;
|
|
if (obj->oclass == SCROLL_CLASS || obj->oclass == SPBOOK_CLASS
|
|
|| (obj->oclass == FOOD_CLASS
|
|
&& obj->otyp == GLOB_OF_GREEN_SLIME)) {
|
|
if (obj->otyp == SCR_FIRE || obj->otyp == SPE_FIREBALL
|
|
|| obj_resists(obj, 2, 100))
|
|
continue;
|
|
scrquan = obj->quan; /* number present */
|
|
delquan = 0L; /* number to destroy */
|
|
for (i = scrquan; i > 0L; i--)
|
|
if (!rn2(3))
|
|
delquan++;
|
|
if (delquan) {
|
|
/* save name before potential delobj() */
|
|
if (give_feedback) {
|
|
obj->quan = 1L;
|
|
Strcpy(buf1, u_at(x, y)
|
|
? xname(obj)
|
|
: distant_name(obj, xname));
|
|
obj->quan = 2L;
|
|
Strcpy(buf2, u_at(x, y)
|
|
? xname(obj)
|
|
: distant_name(obj, xname));
|
|
obj->quan = scrquan;
|
|
}
|
|
/* useupf(), which charges, only if hero caused damage */
|
|
if (u_caused)
|
|
useupf(obj, delquan);
|
|
else if (delquan < scrquan) {
|
|
obj->quan -= delquan;
|
|
obj->owt = weight(obj);
|
|
} else
|
|
delobj(obj);
|
|
cnt += delquan;
|
|
if (give_feedback) {
|
|
if (delquan > 1L)
|
|
pline("%ld %s burn.", delquan, buf2);
|
|
else
|
|
pline("%s burns.", An(buf1));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
/* This also ignites floor items, but does not change cnt
|
|
because they weren't consumed. */
|
|
ignite_items(svl.level.objects[x][y]);
|
|
return cnt;
|
|
}
|
|
|
|
/* will zap/spell/breath attack score a hit against armor class `ac'? */
|
|
staticfn int
|
|
zap_hit(
|
|
int ac,
|
|
int type) /* either hero cast spell type or 0 */
|
|
{
|
|
int chance = rn2(20);
|
|
int spell_bonus = type ? spell_hit_bonus(type) : 0;
|
|
|
|
/* small chance for naked target to avoid being hit */
|
|
if (!chance)
|
|
return rnd(10) < ac + spell_bonus;
|
|
|
|
/* very high armor protection does not achieve invulnerability */
|
|
ac = AC_VALUE(ac);
|
|
|
|
return (3 - chance < ac + spell_bonus);
|
|
}
|
|
|
|
staticfn void
|
|
disintegrate_mon(
|
|
struct monst *mon,
|
|
int type, /* hero vs other */
|
|
const char *fltxt)
|
|
{
|
|
struct obj *otmp, *otmp2, *m_amulet = mlifesaver(mon);
|
|
|
|
if (canseemon(mon)) {
|
|
if (!m_amulet)
|
|
pline("%s is disintegrated!", Monnam(mon));
|
|
else
|
|
hit(fltxt, mon, "!");
|
|
}
|
|
|
|
/* note: worn amulet of life saving must be preserved in order to operate */
|
|
#define oresist_disintegration(obj) \
|
|
(objects[obj->otyp].oc_oprop == DISINT_RES || obj_resists(obj, 5, 50) \
|
|
|| is_quest_artifact(obj) || obj == m_amulet)
|
|
|
|
for (otmp = mon->minvent; otmp; otmp = otmp2) {
|
|
otmp2 = otmp->nobj;
|
|
if (!oresist_disintegration(otmp)) {
|
|
extract_from_minvent(mon, otmp, TRUE, TRUE);
|
|
obfree(otmp, (struct obj *) 0);
|
|
}
|
|
}
|
|
|
|
#undef oresist_disintegration
|
|
|
|
if (type < 0)
|
|
monkilled(mon, (char *) 0, -AD_RBRE);
|
|
else
|
|
xkilled(mon, XKILL_NOMSG | XKILL_NOCORPSE);
|
|
}
|
|
|
|
void
|
|
ubuzz(int type, int nd)
|
|
{
|
|
dobuzz(type, nd, u.ux, u.uy, u.dx, u.dy, TRUE);
|
|
}
|
|
|
|
void
|
|
buzz(int type, int nd, coordxy sx, coordxy sy, int dx, int dy)
|
|
{
|
|
dobuzz(type, nd, sx, sy, dx, dy, TRUE);
|
|
}
|
|
|
|
/*
|
|
* type == 0 to 9 : you zapping a wand
|
|
* type == 10 to 19 : you casting a spell
|
|
* type == 20 to 29 : you breathing as a monster
|
|
* type == -10 to -19 : monster casting spell
|
|
* type == -20 to -29 : monster breathing at you
|
|
* type == -30 to -39 : monster zapping a wand
|
|
* called with dx = dy = 0 for vertical bolts
|
|
*/
|
|
void
|
|
dobuzz(
|
|
int type, /* 0..29 (by hero) or -39..-10 (by monster) */
|
|
int nd, /* damage strength ('number of dice') */
|
|
coordxy sx, coordxy sy, /* starting point */
|
|
int dx, int dy, /* direction delta */
|
|
boolean say) /* announce out of sight hit/miss events if true */
|
|
{
|
|
int range, fltyp = zaptype(type), damgtype = fltyp % 10;
|
|
coordxy lsx, lsy;
|
|
struct monst *mon;
|
|
coord save_bhitpos;
|
|
boolean shopdamage = FALSE,
|
|
fireball = (type == ZT_SPELL(ZT_FIRE)), /* set once */
|
|
gas_hit = FALSE; /* will be set during each iteration */
|
|
struct obj *otmp;
|
|
int spell_type;
|
|
int hdmgtype = Hallucination ? rn2(6) : damgtype;
|
|
|
|
/* if it's a Hero Spell then get its SPE_TYPE */
|
|
spell_type = is_hero_spell(type) ? SPE_MAGIC_MISSILE + damgtype : 0;
|
|
|
|
if (u.uswallow) {
|
|
int tmp;
|
|
|
|
if (type < 0)
|
|
return;
|
|
tmp = zhitm(u.ustuck, type, nd, &otmp);
|
|
if (!u.ustuck) {
|
|
u.uswallow = 0;
|
|
} else {
|
|
pline("%s rips into %s%s", The(flash_str(fltyp, FALSE)),
|
|
mon_nam(u.ustuck), exclam(tmp));
|
|
/* Using disintegration from the inside only makes a hole... */
|
|
if (tmp == MAGIC_COOKIE)
|
|
u.ustuck->mhp = 0;
|
|
if (DEADMONSTER(u.ustuck))
|
|
killed(u.ustuck);
|
|
}
|
|
return;
|
|
}
|
|
if (type < 0)
|
|
newsym(u.ux, u.uy);
|
|
range = rn1(7, 7);
|
|
if (dx == 0 && dy == 0)
|
|
range = 1;
|
|
save_bhitpos = gb.bhitpos;
|
|
|
|
tmp_at(DISP_BEAM, zapdir_to_glyph(dx, dy, hdmgtype));
|
|
while (range-- > 0) {
|
|
lsx = sx;
|
|
sx += dx;
|
|
lsy = sy;
|
|
sy += dy;
|
|
if (!isok(sx, sy) || levl[sx][sy].typ == STONE)
|
|
goto make_bounce;
|
|
|
|
mon = m_at(sx, sy);
|
|
if (cansee(sx, sy)) {
|
|
/* reveal/unreveal invisible monsters before tmp_at() */
|
|
if (mon && !canspotmon(mon))
|
|
map_invisible(sx, sy);
|
|
else if (!mon)
|
|
(void) unmap_invisible(sx, sy);
|
|
if (ZAP_POS(levl[sx][sy].typ)
|
|
|| (isok(lsx, lsy) && cansee(lsx, lsy)))
|
|
tmp_at(sx, sy);
|
|
nh_delay_output(); /* wait a little */
|
|
}
|
|
|
|
/* hit() and miss() need gb.bhitpos to match the target */
|
|
gb.bhitpos.x = sx, gb.bhitpos.y = sy;
|
|
gas_hit = (damgtype == ZT_POISON_GAS);
|
|
/* fireballs only damage when they explode; poison gas leaves
|
|
a trail of 1x1 clouds via zap_over_floor(), but that gets
|
|
skipped for a hit that is reflected so is deferred until we
|
|
know whether reflection is happening */
|
|
if (!fireball && !gas_hit) {
|
|
range += zap_over_floor(sx, sy, type, &shopdamage, TRUE, 0);
|
|
/* zap with fire -> melt ice -> drown monster, so monster
|
|
found and cached above might not be here any more */
|
|
mon = m_at(sx, sy);
|
|
}
|
|
|
|
if (mon) {
|
|
if (fireball)
|
|
break;
|
|
if (type >= 0)
|
|
mon->mstrategy &= ~STRAT_WAITMASK;
|
|
buzzmonst:
|
|
gn.notonhead = (mon->mx != gb.bhitpos.x
|
|
|| mon->my != gb.bhitpos.y);
|
|
if (zap_hit(find_mac(mon), spell_type)) {
|
|
if (mon_reflects(mon, (char *) 0)) {
|
|
if (cansee(mon->mx, mon->my)) {
|
|
hit(flash_str(fltyp, FALSE), mon, exclam(0));
|
|
shieldeff(mon->mx, mon->my);
|
|
(void) mon_reflects(mon,
|
|
"But it reflects from %s %s!");
|
|
gas_hit = FALSE;
|
|
}
|
|
dx = -dx;
|
|
dy = -dy;
|
|
} else {
|
|
boolean mon_could_move = mon->mcanmove;
|
|
int tmp = zhitm(mon, type, nd, &otmp);
|
|
|
|
if (is_rider(mon->data)
|
|
&& abs(type) == ZT_BREATH(ZT_DEATH)) {
|
|
if (canseemon(mon)) {
|
|
hit(flash_str(fltyp, FALSE), mon, ".");
|
|
pline("%s disintegrates.", Monnam(mon));
|
|
pline("%s body reintegrates before your %s!",
|
|
s_suffix(Monnam(mon)),
|
|
(eyecount(gy.youmonst.data) == 1)
|
|
? body_part(EYE)
|
|
: makeplural(body_part(EYE)));
|
|
pline("%s resurrects!", Monnam(mon));
|
|
}
|
|
mon->mhp = mon->mhpmax;
|
|
break; /* Out of while loop */
|
|
}
|
|
if (mon->data == &mons[PM_DEATH] && damgtype == ZT_DEATH) {
|
|
if (canseemon(mon)) {
|
|
hit(flash_str(fltyp, FALSE), mon, ".");
|
|
pline("%s absorbs the deadly %s!", Monnam(mon),
|
|
type == ZT_BREATH(ZT_DEATH) ? "blast"
|
|
: "ray");
|
|
pline("It seems even stronger than before.");
|
|
}
|
|
break; /* Out of while loop */
|
|
}
|
|
|
|
if (tmp == MAGIC_COOKIE) { /* disintegration */
|
|
disintegrate_mon(mon, type, flash_str(fltyp, FALSE));
|
|
} else if (DEADMONSTER(mon)) {
|
|
if (type < 0) {
|
|
/* mon has just been killed by another monster */
|
|
monkilled(mon, flash_str(fltyp, FALSE), AD_RBRE);
|
|
} else {
|
|
int xkflags = XKILL_GIVEMSG; /* killed(mon); */
|
|
|
|
/* killed by hero; we know 'type' isn't negative;
|
|
if it's fire, highly flammable monsters leave
|
|
no corpse; don't bother reporting that they
|
|
"burn completely" -- unnecessary verbosity */
|
|
if (damgtype == ZT_FIRE
|
|
/* paper golem or straw golem */
|
|
&& completelyburns(mon->data))
|
|
xkflags |= XKILL_NOCORPSE;
|
|
xkilled(mon, xkflags);
|
|
}
|
|
} else {
|
|
if (!otmp) {
|
|
/* normal non-fatal hit */
|
|
if (say || canseemon(mon))
|
|
hit(flash_str(fltyp, FALSE), mon, exclam(tmp));
|
|
} else {
|
|
/* some armor was destroyed; no damage done */
|
|
if (canseemon(mon))
|
|
pline("%s %s is disintegrated!",
|
|
s_suffix(Monnam(mon)),
|
|
distant_name(otmp, xname));
|
|
m_useup(mon, otmp);
|
|
}
|
|
if (mon_could_move && !mon->mcanmove) /* ZT_SLEEP */
|
|
slept_monst(mon);
|
|
if (damgtype != ZT_SLEEP)
|
|
wakeup(mon, (type >= 0) ? TRUE : FALSE);
|
|
}
|
|
}
|
|
range -= 2;
|
|
} else {
|
|
if (say || canseemon(mon))
|
|
miss(flash_str(fltyp, FALSE), mon);
|
|
}
|
|
} else if (u_at(sx, sy) && range >= 0) {
|
|
nomul(0);
|
|
if (u.usteed && !rn2(3) && !mon_reflects(u.usteed, (char *) 0)) {
|
|
mon = u.usteed;
|
|
goto buzzmonst;
|
|
} else if (zap_hit((int) u.uac, 0)) {
|
|
range -= 2;
|
|
pline_dir(xytod(-dx, -dy), "%s hits you!",
|
|
The(flash_str(fltyp, FALSE)));
|
|
if (Reflecting) {
|
|
if (!Blind) {
|
|
(void) ureflects("But %s reflects from your %s!",
|
|
"it");
|
|
} else
|
|
pline("For some reason you are not affected.");
|
|
monstseesu(M_SEEN_REFL);
|
|
dx = -dx;
|
|
dy = -dy;
|
|
shieldeff(sx, sy);
|
|
gas_hit = FALSE;
|
|
} else {
|
|
/* flash_str here only used for killer; suppress
|
|
* hallucination */
|
|
zhitu(type, nd, flash_str(fltyp, TRUE), sx, sy);
|
|
monstunseesu(M_SEEN_REFL);
|
|
}
|
|
} else if (!Blind) {
|
|
pline("%s whizzes by you!", The(flash_str(fltyp, FALSE)));
|
|
} else if (damgtype == ZT_LIGHTNING) {
|
|
Your("%s tingles.", body_part(ARM));
|
|
}
|
|
if (damgtype == ZT_LIGHTNING)
|
|
(void) flashburn((long) d(nd, 50), TRUE);
|
|
stop_occupation();
|
|
nomul(0);
|
|
}
|
|
/* gas that missed or that hit without being reflected will leave
|
|
a 1x1 cloud here; the earlier zap_over_floor() was deferred */
|
|
if (gas_hit)
|
|
(void) zap_over_floor(sx, sy, type, &shopdamage, TRUE, 0);
|
|
|
|
if (!ZAP_POS(levl[sx][sy].typ)
|
|
|| (closed_door(sx, sy) && range >= 0)) {
|
|
int bounce, bchance;
|
|
uchar rmn;
|
|
|
|
make_bounce:
|
|
bchance = (!isok(sx, sy) || levl[sx][sy].typ == STONE) ? 10
|
|
: (In_mines(&u.uz) && IS_WALL(levl[sx][sy].typ)) ? 20
|
|
: 75;
|
|
bounce = 0;
|
|
if ((--range > 0 && isok(lsx, lsy) && cansee(lsx, lsy))
|
|
|| fireball) {
|
|
if (Is_airlevel(&u.uz)) { /* nothing to bounce off of */
|
|
pline_The("%s vanishes into the aether!",
|
|
flash_str(fltyp, FALSE));
|
|
if (fireball)
|
|
type = ZT_WAND(ZT_FIRE); /* skip pending fireball */
|
|
break;
|
|
} else if (fireball) {
|
|
sx = lsx;
|
|
sy = lsy;
|
|
break; /* fireballs explode before the obstacle */
|
|
} else
|
|
pline_The("%s bounces!", flash_str(fltyp, FALSE));
|
|
}
|
|
if (!dx || !dy || !rn2(bchance)) {
|
|
dx = -dx;
|
|
dy = -dy;
|
|
} else {
|
|
if (isok(sx, lsy) && ZAP_POS(rmn = levl[sx][lsy].typ)
|
|
&& !closed_door(sx, lsy)
|
|
&& (IS_ROOM(rmn) || (isok(sx + dx, lsy)
|
|
&& ZAP_POS(levl[sx + dx][lsy].typ))))
|
|
bounce = 1;
|
|
if (isok(lsx, sy) && ZAP_POS(rmn = levl[lsx][sy].typ)
|
|
&& !closed_door(lsx, sy)
|
|
&& (IS_ROOM(rmn) || (isok(lsx, sy + dy)
|
|
&& ZAP_POS(levl[lsx][sy + dy].typ))))
|
|
if (!bounce || rn2(2))
|
|
bounce = 2;
|
|
|
|
switch (bounce) {
|
|
case 0:
|
|
dx = -dx;
|
|
FALLTHROUGH;
|
|
/*FALLTHRU*/
|
|
case 1:
|
|
dy = -dy;
|
|
break;
|
|
case 2:
|
|
dx = -dx;
|
|
break;
|
|
}
|
|
tmp_at(DISP_CHANGE, zapdir_to_glyph(dx, dy, hdmgtype));
|
|
}
|
|
}
|
|
}
|
|
tmp_at(DISP_END, 0);
|
|
if (fireball)
|
|
explode(sx, sy, type, d(12, 6), 0, EXPL_FIERY);
|
|
if (shopdamage)
|
|
pay_for_damage(damgtype == ZT_FIRE ? "burn away"
|
|
: damgtype == ZT_COLD ? "shatter"
|
|
/* "damage" indicates wall rather than door */
|
|
: damgtype == ZT_ACID ? "damage"
|
|
: damgtype == ZT_DEATH ? "disintegrate"
|
|
: "destroy",
|
|
FALSE);
|
|
gb.bhitpos = save_bhitpos;
|
|
}
|
|
|
|
void
|
|
melt_ice(coordxy x, coordxy y, const char *msg)
|
|
{
|
|
struct rm *lev = &levl[x][y];
|
|
struct obj *otmp;
|
|
struct monst *mtmp;
|
|
|
|
if (!msg)
|
|
msg = "The ice crackles and melts.";
|
|
if (lev->typ == DRAWBRIDGE_UP || lev->typ == DRAWBRIDGE_DOWN) {
|
|
lev->drawbridgemask &= ~DB_ICE; /* revert to DB_MOAT */
|
|
} else { /* lev->typ == ICE */
|
|
lev->typ = (lev->icedpool == ICED_POOL ? POOL : MOAT);
|
|
lev->icedpool = 0;
|
|
}
|
|
spot_stop_timers(x, y, MELT_ICE_AWAY); /* no more ice to melt away */
|
|
if (t_at(x, y))
|
|
trap_ice_effects(x, y, TRUE); /* TRUE because ice_is_melting */
|
|
obj_ice_effects(x, y, FALSE);
|
|
unearth_objs(x, y);
|
|
if (Underwater)
|
|
vision_recalc(1);
|
|
newsym(x, y);
|
|
if (cansee(x, y) || u_at(x, y))
|
|
Norep("%s", msg);
|
|
if ((otmp = sobj_at(BOULDER, x, y)) != 0) {
|
|
if (cansee(x, y))
|
|
pline("%s settles...", An(xname(otmp)));
|
|
do {
|
|
obj_extract_self(otmp); /* boulder isn't being pushed */
|
|
if (!boulder_hits_pool(otmp, x, y, FALSE))
|
|
impossible("melt_ice: no pool?");
|
|
/* try again if there's another boulder and pool didn't fill */
|
|
} while (is_pool(x, y) && (otmp = sobj_at(BOULDER, x, y)) != 0);
|
|
newsym(x, y);
|
|
}
|
|
if (u_at(x, y))
|
|
spoteffects(TRUE); /* possibly drown, notice objects */
|
|
else if (is_pool(x, y) && (mtmp = m_at(x, y)) != 0)
|
|
(void) minliquid(mtmp);
|
|
}
|
|
|
|
#define MIN_ICE_TIME 50
|
|
#define MAX_ICE_TIME 2000
|
|
/*
|
|
* Usually start a melt_ice timer; sometimes the ice will become
|
|
* permanent instead.
|
|
*/
|
|
void
|
|
start_melt_ice_timeout(
|
|
coordxy x, coordxy y,
|
|
long min_time) /* <x,y>'s old melt timeout (deleted by time we get here) */
|
|
{
|
|
int when;
|
|
long where;
|
|
|
|
when = (int) min_time;
|
|
if (when < MIN_ICE_TIME - 1)
|
|
when = MIN_ICE_TIME - 1;
|
|
|
|
/* random timeout; surrounding ice locations ought to be a factor... */
|
|
while (++when <= MAX_ICE_TIME)
|
|
if (!rn2((MAX_ICE_TIME - when) + MIN_ICE_TIME))
|
|
break;
|
|
|
|
/* if we're within MAX_ICE_TIME, install a melt timer;
|
|
otherwise, omit it to leave this ice permanent */
|
|
if (when <= MAX_ICE_TIME) {
|
|
where = ((long) x << 16) | (long) y;
|
|
(void) start_timer((long) when, TIMER_LEVEL, MELT_ICE_AWAY,
|
|
long_to_any(where));
|
|
}
|
|
}
|
|
#undef MIN_ICE_TIME
|
|
#undef MAX_ICE_TIME
|
|
|
|
/*
|
|
* Called when ice has melted completely away.
|
|
*/
|
|
void
|
|
melt_ice_away(anything *arg, long timeout UNUSED)
|
|
{
|
|
coordxy x, y;
|
|
long where = arg->a_long;
|
|
boolean save_mon_moving = svc.context.mon_moving; /* will be False */
|
|
|
|
/* melt_ice -> minliquid -> mondead|xkilled shouldn't credit/blame hero */
|
|
svc.context.mon_moving = TRUE; /* hero isn't causing this ice to melt */
|
|
y = (coordxy) (where & 0xFFFF);
|
|
x = (coordxy) ((where >> 16) & 0xFFFF);
|
|
/* melt_ice does newsym when appropriate */
|
|
melt_ice(x, y, "Some ice melts away.");
|
|
svc.context.mon_moving = save_mon_moving;
|
|
}
|
|
|
|
/* Burn floor scrolls, evaporate pools, etc... in a single square.
|
|
* Used both for normal bolts of fire, cold, etc... and for fireballs.
|
|
* Sets shopdamage to TRUE if a shop door is destroyed, and returns the
|
|
* amount by which range is reduced (value is negative and will be added
|
|
* to remaining range by caller; ignored by fireballs and poison gas).
|
|
*/
|
|
int
|
|
zap_over_floor(
|
|
coordxy x, coordxy y, /* location */
|
|
int type, /* damage type plus {wand|spell|breath} info */
|
|
boolean *shopdamage, /* extra output if shop door is destroyed */
|
|
boolean ignoremon, /* ignore any monster here */
|
|
short exploding_wand_typ) /* supplied when breaking a wand; or POT_OIL
|
|
* when a lit potion of oil explodes */
|
|
{
|
|
const char *zapverb;
|
|
struct monst *mon;
|
|
struct trap *t;
|
|
struct rm *lev = &levl[x][y];
|
|
boolean see_it = cansee(x, y), yourzap;
|
|
int rangemod = 0, damgtype = zaptype(type) % 10;
|
|
boolean lavawall = (lev->typ == LAVAWALL);
|
|
|
|
if (type == PHYS_EXPL_TYPE) {
|
|
/* this won't have any effect on the floor */
|
|
return -1000; /* not a zap anyway, shouldn't matter */
|
|
}
|
|
|
|
switch (damgtype) {
|
|
case ZT_FIRE:
|
|
t = t_at(x, y);
|
|
if (t && t->ttyp == WEB) {
|
|
/* a burning web is too flimsy to notice if you can't see it */
|
|
if (see_it)
|
|
Norep("A web bursts into flames!");
|
|
(void) delfloortrap(t), t = (struct trap *) 0;
|
|
if (see_it)
|
|
newsym(x, y);
|
|
}
|
|
if (is_ice(x, y)) {
|
|
melt_ice(x, y, (char *) 0);
|
|
} else if (is_pool(x, y)) {
|
|
boolean on_water_level = Is_waterlevel(&u.uz), msggiven = FALSE;
|
|
const char *msgtxt = (!Deaf)
|
|
? "You hear hissing gas." /* Deaf-aware */
|
|
: (type >= 0)
|
|
? "That seemed remarkably uneventful."
|
|
: (char *) 0;
|
|
|
|
/* don't create steam clouds on Plane of Water; air bubble
|
|
movement and gas regions don't understand each other */
|
|
if (!on_water_level) {
|
|
create_gas_cloud(x, y, rnd(5), 0); /* 1..5, no damg */
|
|
if (iflags.last_msg == PLNMSG_ENVELOPED_IN_GAS)
|
|
msggiven = TRUE;
|
|
}
|
|
|
|
if (lev->typ != POOL) { /* MOAT or DRAWBRIDGE_UP or WATER */
|
|
t = (struct trap *) 0;
|
|
if (on_water_level)
|
|
msgtxt = (see_it || !Deaf) ? "Some water boils." : 0;
|
|
else if (see_it)
|
|
msgtxt = "Some water evaporates.";
|
|
} else {
|
|
rangemod -= 3;
|
|
lev->typ = ROOM, lev->flags = 0;
|
|
t = maketrap(x, y, PIT);
|
|
/*if (t) -- this was before the vapor cloud was added --
|
|
t->tseen = 1;*/
|
|
if (see_it)
|
|
msgtxt = "The water evaporates.";
|
|
}
|
|
if (msgtxt && !msggiven)
|
|
Norep("%s", msgtxt);
|
|
|
|
if (lev->typ == ROOM) { /* POOL changed to ROOM above */
|
|
if ((mon = m_at(x, y)) != 0) {
|
|
/* probably ought to do some hefty damage to any
|
|
creature caught in boiling water;
|
|
at a minimum, eels are forced out of hiding */
|
|
if (is_swimmer(mon->data) && mon->mundetected) {
|
|
mon->mundetected = 0;
|
|
}
|
|
}
|
|
newsym(x, y);
|
|
if (t) {
|
|
/* if water walking/swimming/magical breathing, maybe fall
|
|
into the new pit (after the water evaporation message);
|
|
if flying or levitating, nothing will happen */
|
|
if (u_at(x, y))
|
|
dotrap(t, NO_TRAP_FLAGS);
|
|
else if (mon)
|
|
mintrap(mon, NO_TRAP_FLAGS);
|
|
}
|
|
}
|
|
} else if (IS_FOUNTAIN(lev->typ)) {
|
|
create_gas_cloud(x, y, rnd(3), 0); /* 1..3, no damage */
|
|
if (see_it)
|
|
pline("Steam billows from the fountain.");
|
|
rangemod -= 1;
|
|
dryup(x, y, type > 0);
|
|
}
|
|
break; /* ZT_FIRE */
|
|
|
|
case ZT_COLD:
|
|
if (is_pool(x, y) || is_lava(x, y) || lavawall) {
|
|
boolean lava = (is_lava(x, y) || lavawall),
|
|
moat = is_moat(x, y);
|
|
int chance = max(2, 5 + svl.level.flags.temperature * 10);
|
|
|
|
if (IS_WATERWALL(lev->typ) || (lavawall && rn2(chance))) {
|
|
/* For now, don't let WATER freeze. */
|
|
Soundeffect(se_soft_crackling, 100);
|
|
if (see_it)
|
|
pline_The("%s freezes for a moment.",
|
|
hliquid(lavawall ? "lava" : "water"));
|
|
else
|
|
You_hear("a soft crackling.");
|
|
rangemod -= 1000; /* stop */
|
|
} else {
|
|
char buf[BUFSZ];
|
|
|
|
Strcpy(buf, waterbody_name(x, y)); /* for MOAT */
|
|
rangemod -= 3;
|
|
if (lev->typ == DRAWBRIDGE_UP) {
|
|
lev->drawbridgemask &= ~DB_UNDER; /* clear lava */
|
|
lev->drawbridgemask |= (lava ? DB_FLOOR : DB_ICE);
|
|
} else {
|
|
lev->icedpool = lava ? 0
|
|
: (lev->typ == POOL) ? ICED_POOL
|
|
: ICED_MOAT;
|
|
if (lavawall) {
|
|
if ((isok(x, y-1) && IS_WALL(levl[x][y-1].typ))
|
|
|| (isok(x, y+1) && IS_WALL(levl[x][y+1].typ)))
|
|
lev->typ = VWALL;
|
|
else
|
|
lev->typ = HWALL;
|
|
fix_wall_spines(max(0,x-1), max(0,y-1),
|
|
min(COLNO-1,x+1), min(ROWNO-1,y+1));
|
|
} else {
|
|
lev->typ = lava ? ROOM : ICE;
|
|
}
|
|
}
|
|
bury_objs(x, y);
|
|
if (!lava) {
|
|
Soundeffect(se_soft_crackling, 30);
|
|
}
|
|
if (see_it) {
|
|
if (lava)
|
|
Norep("The %s cools and solidifies.",
|
|
hliquid("lava"));
|
|
else if (moat)
|
|
Norep("The %s is bridged with ice!", buf);
|
|
else
|
|
Norep("The %s freezes.", hliquid("water"));
|
|
newsym(x, y);
|
|
} else if (!lava) {
|
|
You_hear("a crackling sound.");
|
|
}
|
|
if (u_at(x, y)) {
|
|
if (u.uinwater) { /* not just `if (Underwater)' */
|
|
/* leave the no longer existent water */
|
|
set_uinwater(0); /* u.uinwater = 0 */
|
|
u.uundetected = 0;
|
|
docrt();
|
|
gv.vision_full_recalc = 1;
|
|
} else if (u.utrap && u.utraptype == TT_LAVA) {
|
|
if (Passes_walls) {
|
|
You("pass through the now-solid rock.");
|
|
reset_utrap(TRUE);
|
|
} else {
|
|
set_utrap(rn1(50, 20), TT_INFLOOR);
|
|
You("are firmly stuck in the cooling rock.");
|
|
}
|
|
}
|
|
} else if ((mon = m_at(x, y)) != 0) {
|
|
/* probably ought to do some hefty damage to any
|
|
non-ice creature caught in freezing water;
|
|
at a minimum, eels are forced out of hiding */
|
|
if (is_swimmer(mon->data) && mon->mundetected) {
|
|
mon->mundetected = 0;
|
|
newsym(x, y);
|
|
}
|
|
}
|
|
if (!lava) {
|
|
start_melt_ice_timeout(x, y, 0L);
|
|
obj_ice_effects(x, y, TRUE);
|
|
}
|
|
} /* ?WATER */
|
|
|
|
} else if (is_ice(x, y)) {
|
|
long melt_time;
|
|
|
|
/* Already ice here, so just firm it up. */
|
|
/* Now ensure that only ice that is already timed is affected */
|
|
if ((melt_time = spot_time_left(x, y, MELT_ICE_AWAY)) != 0L) {
|
|
spot_stop_timers(x, y, MELT_ICE_AWAY);
|
|
start_melt_ice_timeout(x, y, melt_time);
|
|
}
|
|
}
|
|
break; /* ZT_COLD */
|
|
|
|
case ZT_POISON_GAS:
|
|
/* poison gas with range 1: green dragon/iron golem breath (AD_DRST);
|
|
caller is placing a series of 1x1 clouds along the zap's path;
|
|
<x,y> for wall locations might be included--reject those */
|
|
if (ZAP_POS(lev->typ))
|
|
(void) create_gas_cloud(x, y, 1, 8);
|
|
break;
|
|
|
|
case ZT_LIGHTNING:
|
|
FALLTHROUGH;
|
|
/*FALLTHRU*/
|
|
case ZT_ACID:
|
|
if (lev->typ == IRONBARS) {
|
|
if (damgtype == ZT_LIGHTNING && rn2(10))
|
|
break;
|
|
if ((lev->wall_info & W_NONDIGGABLE) != 0) {
|
|
if (see_it)
|
|
Norep("The %s %s somewhat but remain intact.",
|
|
defsyms[S_bars].explanation,
|
|
(damgtype == ZT_ACID) ? "corrode" : "melt");
|
|
/* but nothing actually happens... */
|
|
} else {
|
|
rangemod -= 3;
|
|
if (see_it)
|
|
Norep("The %s %s.", defsyms[S_bars].explanation,
|
|
(damgtype == ZT_ACID) ? "corrode away" : "melt");
|
|
dissolve_bars(x, y);
|
|
if (*in_rooms(x, y, SHOPBASE)) {
|
|
add_damage(x, y, (type >= 0) ? SHOP_BARS_COST : 0L);
|
|
if (type >= 0)
|
|
*shopdamage = TRUE;
|
|
}
|
|
}
|
|
}
|
|
break; /* ZT_ACID */
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
/* set up zap text for possible door feedback; for exploding wand, we
|
|
want "the blast" rather than "your blast" even if hero caused it */
|
|
yourzap = (type >= 0 && !exploding_wand_typ);
|
|
zapverb = "blast"; /* breath attack or wand explosion */
|
|
if (!exploding_wand_typ) {
|
|
int ztype = zaptype(type); /* 0..29 for both hero and monsters */
|
|
|
|
if (ztype < ZT_SPELL(0))
|
|
zapverb = "bolt"; /* wand zap */
|
|
else if (ztype < ZT_BREATH(0))
|
|
zapverb = "spell";
|
|
} else if (exploding_wand_typ == POT_OIL
|
|
|| exploding_wand_typ == SCR_FIRE) {
|
|
/* breakobj() -> explode_oil() -> splatter_burning_oil()
|
|
-> explode(ZT_SPELL(ZT_FIRE), BURNING_OIL)
|
|
-> zap_over_floor(ZT_SPELL(ZT_FIRE), POT_OIL) */
|
|
/* leave zapverb as "blast"; exploding_wand_typ was nonzero, so
|
|
'yourzap' is FALSE and the result will be "the blast" */
|
|
exploding_wand_typ = 0; /* not actually an exploding wand */
|
|
}
|
|
|
|
/* secret door gets revealed, converted into regular door */
|
|
if (levl[x][y].typ == SDOOR) {
|
|
cvt_sdoor_to_door(&levl[x][y]); /* .typ = DOOR */
|
|
recalc_block_point(x, y);
|
|
/* target spot will now pass closed_door() test below
|
|
(except on rogue level) */
|
|
newsym(x, y);
|
|
if (see_it)
|
|
pline("%s %s reveals a secret door.",
|
|
yourzap ? "Your" : "The", zapverb);
|
|
else if (Is_rogue_level(&u.uz))
|
|
draft_message(FALSE); /* "You feel a draft." (open doorway) */
|
|
}
|
|
|
|
/* regular door absorbs remaining zap range, possibly gets destroyed */
|
|
if (closed_door(x, y)) {
|
|
int new_doormask = -1;
|
|
const char *see_txt = 0, *sense_txt = 0, *hear_txt = 0;
|
|
|
|
rangemod = -1000;
|
|
switch (damgtype) {
|
|
case ZT_FIRE:
|
|
new_doormask = D_NODOOR;
|
|
see_txt = "The door is consumed in flames!";
|
|
sense_txt = "smell smoke.";
|
|
break;
|
|
case ZT_COLD:
|
|
new_doormask = D_NODOOR;
|
|
see_txt = "The door freezes and shatters!";
|
|
hear_txt = "a deep cracking sound.";
|
|
break;
|
|
case ZT_DEATH:
|
|
/* death spells/wands don't disintegrate */
|
|
if (abs(type) != ZT_BREATH(ZT_DEATH))
|
|
goto def_case;
|
|
new_doormask = D_NODOOR;
|
|
see_txt = "The door disintegrates!";
|
|
hear_txt = "crashing wood.";
|
|
break;
|
|
case ZT_LIGHTNING:
|
|
new_doormask = D_BROKEN;
|
|
see_txt = "The door splinters!";
|
|
hear_txt = "crackling.";
|
|
break;
|
|
default:
|
|
def_case:
|
|
if (exploding_wand_typ > 0) {
|
|
/* Magical explosion from misc exploding wand */
|
|
if (exploding_wand_typ == WAN_STRIKING) {
|
|
new_doormask = D_BROKEN;
|
|
see_txt = "The door crashes open!";
|
|
sense_txt = "feel a burst of cool air.";
|
|
break;
|
|
}
|
|
}
|
|
if (see_it) {
|
|
/* "the door absorbs the blast" would be
|
|
inaccurate for an exploding wand since
|
|
other adjacent locations still get hit */
|
|
if (exploding_wand_typ)
|
|
pline_The("door remains intact.");
|
|
else
|
|
pline_The("door absorbs %s %s!", yourzap ? "your" : "the",
|
|
zapverb);
|
|
} else
|
|
You_feel("vibrations.");
|
|
break;
|
|
}
|
|
if (new_doormask >= 0) { /* door gets broken */
|
|
if (*in_rooms(x, y, SHOPBASE)) {
|
|
if (type >= 0) {
|
|
add_damage(x, y, SHOP_DOOR_COST);
|
|
*shopdamage = TRUE;
|
|
} else /* caused by monster */
|
|
add_damage(x, y, 0L);
|
|
}
|
|
lev->doormask = new_doormask;
|
|
recalc_block_point(x, y); /* vision */
|
|
if (see_it) {
|
|
pline1(see_txt);
|
|
newsym(x, y);
|
|
} else if (sense_txt) {
|
|
You1(sense_txt);
|
|
} else if (hear_txt)
|
|
You_hear1(hear_txt);
|
|
if (picking_at(x, y)) {
|
|
stop_occupation();
|
|
reset_pick();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (OBJ_AT(x, y) && damgtype == ZT_FIRE)
|
|
if (burn_floor_objects(x, y, FALSE, type > 0) && couldsee(x, y)) {
|
|
newsym(x, y);
|
|
You("%s of smoke.", !Blind ? "see a puff" : "smell a whiff");
|
|
}
|
|
if (!ignoremon && (mon = m_at(x, y)) != 0)
|
|
wakeup(mon, (type >= 0) ? TRUE : FALSE);
|
|
return rangemod;
|
|
}
|
|
|
|
/* monster has cast flames or frost at target on <x,y>; called by mcastu() */
|
|
void
|
|
mon_spell_hits_spot(
|
|
struct monst *caster UNUSED,
|
|
int adtyp, /* canonical damage type */
|
|
coordxy x, coordxy y) /* so far, only used for targeting <u.ux,u.uy> */
|
|
{
|
|
/* "shower of missiles" or [hypothetical] "acid rain" attack:
|
|
thoroughly clobber an engraving (unless its type makes it be
|
|
scuff-protected); zap_over_floor() doesn't handle this */
|
|
if (adtyp == AD_MAGM || adtyp == AD_ACID) {
|
|
struct engr *ep = engr_at(x, y);
|
|
char *etext = ep ? ep->engr_txt[actual_text] : NULL;
|
|
|
|
if (etext)
|
|
wipe_engr_at(x, y, (int) strlen(etext) + d(6, 6), TRUE);
|
|
/* hero and player will still remember prior text until the spot
|
|
is re-examined (lookhere or move off and back on) */
|
|
}
|
|
|
|
/* hit items and/or terrain; only matters for AD_FIRE and AD_COLD but
|
|
accept any basic damage type that zap_over_floor() might handle */
|
|
if (adtyp >= AD_MAGM && adtyp <= AD_ACID) {
|
|
boolean shopdummy = FALSE; /* zap_over_floor() requires this even
|
|
* though it's only used when zapdmgtyp
|
|
* is non-negative (hero's fault) */
|
|
int zt_typ = adtyp - 1, /* convert AD_xxxx to ZT_xxxx */
|
|
zapdmgtyp = -ZT_SPELL(zt_typ); /* damage is from monster spell */
|
|
|
|
(void) zap_over_floor(x, y, zapdmgtyp, &shopdummy, TRUE, 0);
|
|
} else {
|
|
impossible("Unsupported damage type (%d) for mon_spell_hits_spot.",
|
|
adtyp);
|
|
}
|
|
}
|
|
|
|
/* fractured by pick-axe or wand of striking or by vault guard or shopkeeper */
|
|
void
|
|
fracture_rock(struct obj *obj) /* no texts here! */
|
|
{
|
|
coordxy x, y;
|
|
boolean by_you = !svc.context.mon_moving;
|
|
|
|
if (by_you && get_obj_location(obj, &x, &y, 0) && costly_spot(x, y)) {
|
|
struct monst *shkp = 0;
|
|
char objroom = *in_rooms(x, y, SHOPBASE);
|
|
|
|
if (billable(&shkp, obj, objroom, FALSE)) {
|
|
/* shop message says "you owe <shk> <$> for it!" so we need
|
|
to precede that with a message explaining what "it" is */
|
|
You("fracture %s %s.", s_suffix(shkname(shkp)), xname(obj));
|
|
/* breakobj won't destroy fracturing statue or boulder but
|
|
will charge for shop goods */
|
|
(void) breakobj(obj, x, y, TRUE, FALSE);
|
|
}
|
|
}
|
|
if (by_you && obj->otyp == BOULDER)
|
|
sokoban_guilt();
|
|
|
|
obj->otyp = ROCK;
|
|
obj->oclass = GEM_CLASS;
|
|
obj->quan = (long) rn1(60, 7);
|
|
obj->owt = weight(obj);
|
|
obj->dknown = obj->bknown = obj->rknown = 0;
|
|
obj->known = objects[obj->otyp].oc_uses_known ? 0 : 1;
|
|
dealloc_oextra(obj);
|
|
|
|
if (obj->where == OBJ_FLOOR) {
|
|
obj_extract_self(obj); /* move rocks back on top */
|
|
place_object(obj, obj->ox, obj->oy);
|
|
if (!does_block(obj->ox, obj->oy, &levl[obj->ox][obj->oy])) {
|
|
unblock_point(obj->ox, obj->oy);
|
|
/* need immediate update in case this is a striking/force bolt
|
|
zap that is about hit more things */
|
|
vision_recalc(0);
|
|
}
|
|
if (cansee(obj->ox, obj->oy))
|
|
newsym(obj->ox, obj->oy);
|
|
}
|
|
}
|
|
|
|
/* handle statue hit by striking/force bolt/pick-axe */
|
|
boolean
|
|
break_statue(struct obj *obj)
|
|
{
|
|
/* [obj is assumed to be on floor, so no get_obj_location() needed] */
|
|
struct trap *trap = t_at(obj->ox, obj->oy);
|
|
struct obj *item;
|
|
boolean by_you = !svc.context.mon_moving;
|
|
|
|
if (trap && trap->ttyp == STATUE_TRAP
|
|
&& activate_statue_trap(trap, obj->ox, obj->oy, TRUE))
|
|
return FALSE;
|
|
/* drop any objects contained inside the statue */
|
|
while ((item = obj->cobj) != 0) {
|
|
obj_extract_self(item);
|
|
place_object(item, obj->ox, obj->oy);
|
|
}
|
|
if (by_you && Role_if(PM_ARCHEOLOGIST)
|
|
&& (obj->spe & CORPSTAT_HISTORIC)) {
|
|
You_feel("guilty about damaging such a historic statue.");
|
|
adjalign(-1);
|
|
}
|
|
obj->spe = 0;
|
|
fracture_rock(obj);
|
|
return TRUE;
|
|
}
|
|
|
|
/* Return TRUE if obj is eligible to pass to maybe_destroy_item given
|
|
* the type of elemental damage it's being subjected to.
|
|
* Note that things like the Book of the Dead are eligible even though they
|
|
* won't get destroyed, because it will attempt to be destroyed but print a
|
|
* special message instead. */
|
|
staticfn boolean
|
|
destroyable(struct obj *obj, int adtyp)
|
|
{
|
|
if (obj->oartifact) {
|
|
/* don't destroy artifacts */
|
|
return FALSE;
|
|
}
|
|
if (obj->in_use && obj->quan == 1L) {
|
|
/* not available for destroying */
|
|
return FALSE;
|
|
}
|
|
if (adtyp == AD_FIRE) {
|
|
/* fire-magic items are immune */
|
|
if (obj->otyp == SCR_FIRE || obj->otyp == SPE_FIREBALL) {
|
|
return FALSE;
|
|
}
|
|
if (obj->otyp == GLOB_OF_GREEN_SLIME || obj->oclass == POTION_CLASS
|
|
|| obj->oclass == SCROLL_CLASS || obj->oclass == SPBOOK_CLASS) {
|
|
return TRUE;
|
|
}
|
|
} else if (adtyp == AD_COLD) {
|
|
/* non-water potions don't freeze and shatter */
|
|
if (obj->oclass == POTION_CLASS && obj->otyp != POT_OIL) {
|
|
return TRUE;
|
|
}
|
|
} else if (adtyp == AD_ELEC) {
|
|
if (obj->oclass != RING_CLASS && obj->oclass != WAND_CLASS) {
|
|
return FALSE;
|
|
}
|
|
/* electric-magic items are immune */
|
|
if (obj->otyp != RIN_SHOCK_RESISTANCE && obj->otyp != WAN_LIGHTNING) {
|
|
return TRUE;
|
|
}
|
|
/* There used to be a commented out bit of code that would exclude
|
|
* gc.current_wand, but it wasn't used, so it wasn't moved into this
|
|
* function. */
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
/* convert attack damage AD_foo to property resistance */
|
|
staticfn int
|
|
adtyp_to_prop(int dmgtyp)
|
|
{
|
|
switch (dmgtyp) {
|
|
case AD_COLD:
|
|
return COLD_RES;
|
|
case AD_FIRE:
|
|
return FIRE_RES;
|
|
case AD_ELEC:
|
|
return SHOCK_RES;
|
|
case AD_ACID:
|
|
return ACID_RES;
|
|
case AD_DISN:
|
|
return DISINT_RES;
|
|
default:
|
|
break;
|
|
}
|
|
return 0; /* prop_types start at 1 */
|
|
}
|
|
|
|
/* Is hero wearing or wielding an object with resistance to attack
|
|
damage type? Returns the percentage protection that the object gives. */
|
|
int
|
|
u_adtyp_resistance_obj(int dmgtyp)
|
|
{
|
|
int prop = adtyp_to_prop(dmgtyp);
|
|
|
|
if (!prop)
|
|
return 0;
|
|
|
|
/* FIXME? these percentages (99 and 90) seem too high... */
|
|
|
|
/* items that give an extrinsic resistance when worn or wielded or
|
|
carried give 99% protection to your items */
|
|
if ((u.uprops[prop].extrinsic & (W_ARMOR | W_ACCESSORY | W_WEP | W_ART))
|
|
!= 0L)
|
|
return 99;
|
|
|
|
/* worn dwarvish cloaks give 90% protection against heat and cold to
|
|
carried items */
|
|
if (uarmc && uarmc->otyp == DWARVISH_CLOAK
|
|
&& (dmgtyp == AD_COLD || dmgtyp == AD_FIRE))
|
|
return 90;
|
|
|
|
return 0;
|
|
}
|
|
|
|
/* Rolls to see whether an object in inventory resists damage from the
|
|
given damage type, due to an equipped item protecting it. Use
|
|
u_adtyp_resistance_obj to discover whether objects are protected in
|
|
general (e.g. for enlightenment) and this function to actually do
|
|
the roll to see whether a specific object is protected.
|
|
|
|
This function doesn't check for other reasons why an object might
|
|
be protected; you will usually need to do an obj_resists() call
|
|
too. */
|
|
boolean
|
|
inventory_resistance_check(int dmgtyp)
|
|
{
|
|
int prob = u_adtyp_resistance_obj(dmgtyp);
|
|
|
|
if (!prob)
|
|
return FALSE;
|
|
|
|
return rn2(100) < prob;
|
|
}
|
|
|
|
/* for enlightenment; currently only useful in wizard mode; cf from_what() */
|
|
char *
|
|
item_what(int dmgtyp)
|
|
{
|
|
static char whatbuf[50];
|
|
const char *what = 0;
|
|
int prop = adtyp_to_prop(dmgtyp);
|
|
long xtrinsic = u.uprops[prop].extrinsic;
|
|
|
|
whatbuf[0] = '\0';
|
|
if (wizard) {
|
|
if (!prop || !xtrinsic) {
|
|
; /* 'what' stays Null */
|
|
} else if (xtrinsic & W_ARMC) {
|
|
what = cloak_simple_name(uarmc);
|
|
} else if (xtrinsic & W_ARM) {
|
|
what = suit_simple_name(uarm); /* "dragon {scales,mail}" */
|
|
} else if (xtrinsic & W_ARMU) {
|
|
what = shirt_simple_name(uarmu);
|
|
} else if (xtrinsic & W_ARMH) {
|
|
what = helm_simple_name(uarmh);
|
|
} else if (xtrinsic & W_ARMG) {
|
|
what = gloves_simple_name(uarmg);
|
|
} else if (xtrinsic & W_ARMF) {
|
|
what = boots_simple_name(uarmf);
|
|
} else if (xtrinsic & W_ARMS) {
|
|
what = shield_simple_name(uarms);
|
|
} else if (xtrinsic & (W_AMUL | W_TOOL)) {
|
|
what = simpleonames((xtrinsic & W_AMUL) ? uamul : ublindf);
|
|
} else if (xtrinsic & W_RING) {
|
|
if ((xtrinsic & W_RING) == W_RING) /* both */
|
|
what = "rings";
|
|
else
|
|
what = simpleonames((xtrinsic & W_RINGL) ? uleft : uright);
|
|
} else if (xtrinsic & W_WEP) {
|
|
what = simpleonames(uwep);
|
|
}
|
|
/* format the output to be ready for enl_msg() to append it to
|
|
"Your items {are,were} protected against <damage-type>" */
|
|
if (what) /* strlen(what) will be less than 30 */
|
|
Sprintf(whatbuf, " by your %.40s", what);
|
|
}
|
|
return whatbuf;
|
|
}
|
|
|
|
/*
|
|
* destroy_strings[dindx][0:singular,1:plural,2:killer_reason]
|
|
* [0] freezing potion
|
|
* [1] boiling potion other than oil
|
|
* [2] boiling potion of oil
|
|
* [3] burning scroll
|
|
* [4] burning spellbook
|
|
* [5] shocked ring
|
|
* [6] shocked wand
|
|
* (books, rings, and wands don't stack so don't need plural form;
|
|
* crumbling ring doesn't do damage so doesn't need killer reason)
|
|
* externally referenced from trap.c.
|
|
*/
|
|
const char *const destroy_strings[][3] = {
|
|
/* also used in trap.c */
|
|
{ "freezes and shatters", "freeze and shatter", "shattered potion" },
|
|
{ "boils and explodes", "boil and explode", "boiling potion" },
|
|
{ "ignites and explodes", "ignite and explode", "exploding potion" },
|
|
{ "catches fire and burns", "catch fire and burn", "burning scroll" },
|
|
{ "catches fire and burns", "", "burning book" },
|
|
{ "turns to dust and vanishes", "", "" },
|
|
{ "breaks apart and explodes", "", "exploding wand" },
|
|
};
|
|
|
|
/* guts of destroy_items();
|
|
caller must decide whether obj is eligible, though there's one case (Book
|
|
of the Dead) in which an eligible item shouldn't be destroyed (it prints a
|
|
special message instead).
|
|
Returns the amount of damage done, but it's used differently depending on
|
|
whether it's the player or a monster having an item destroyed: players lose
|
|
the HP and possibly die in this function, and the return value is unused,
|
|
whereas monsters return the damage to their caller to be taken off later */
|
|
staticfn int
|
|
maybe_destroy_item(
|
|
struct monst *carrier,
|
|
struct obj *obj,
|
|
int dmgtyp)
|
|
{
|
|
long i, cnt, quan;
|
|
int dmg, xresist, skip, dindx;
|
|
const char *mult;
|
|
boolean u_carry = (carrier == &gy.youmonst);
|
|
boolean vis = !u_carry && canseemon(carrier);
|
|
boolean chargeit = FALSE;
|
|
|
|
xresist = skip = 0;
|
|
/* lint suppression */
|
|
dmg = dindx = 0;
|
|
quan = 0L;
|
|
|
|
/* external worn item protects inventory? */
|
|
if (u_carry && inventory_resistance_check(dmgtyp))
|
|
return 0;
|
|
|
|
switch (dmgtyp) {
|
|
case AD_COLD:
|
|
quan = obj->quan;
|
|
dindx = 0;
|
|
dmg = rnd(4);
|
|
break;
|
|
case AD_FIRE:
|
|
xresist = (obj->oclass != POTION_CLASS
|
|
&& obj->otyp != GLOB_OF_GREEN_SLIME
|
|
&& (u_carry ? Fire_resistance : resists_fire(carrier)));
|
|
if (obj->otyp == SPE_BOOK_OF_THE_DEAD) {
|
|
skip = 1;
|
|
if (u_carry ? !Blind : vis) {
|
|
pline("%s glows a strange %s, but remains intact.",
|
|
The(u_carry ? xname(obj) : distant_name(obj, xname)),
|
|
hcolor("dark red"));
|
|
}
|
|
break;
|
|
}
|
|
quan = obj->quan;
|
|
switch (obj->oclass) {
|
|
case POTION_CLASS:
|
|
dindx = (obj->otyp != POT_OIL) ? 1 : 2;
|
|
dmg = rnd(6);
|
|
break;
|
|
case SCROLL_CLASS:
|
|
dindx = 3;
|
|
dmg = 1;
|
|
break;
|
|
case SPBOOK_CLASS:
|
|
dindx = 4;
|
|
dmg = 1;
|
|
break;
|
|
case FOOD_CLASS: /* only GLOB_OF_GREEN_SLIME */
|
|
dindx = 1; /* boil and explode */
|
|
dmg = (obj->owt + 19) / 20;
|
|
break;
|
|
}
|
|
break;
|
|
case AD_ELEC:
|
|
xresist = (obj->oclass != RING_CLASS
|
|
&& (u_carry ? Shock_resistance : resists_elec(carrier)));
|
|
quan = obj->quan;
|
|
switch (obj->oclass) {
|
|
case RING_CLASS:
|
|
if (((obj->owornmask & W_RING) && uarmg && !is_metallic(uarmg))
|
|
|| obj->otyp == RIN_SHOCK_RESISTANCE) {
|
|
skip++;
|
|
break;
|
|
} else if (objects[obj->otyp].oc_charged && rn2(3)) {
|
|
chargeit = TRUE;
|
|
break;
|
|
}
|
|
dindx = 5;
|
|
dmg = 0;
|
|
break;
|
|
case WAND_CLASS:
|
|
dindx = 6;
|
|
dmg = rnd(10);
|
|
break;
|
|
}
|
|
break;
|
|
default:
|
|
skip = 1; /* just in case ineligible damage type gets through... */
|
|
impossible("maybe_destroy_item with unexpected dmgtyp %d", dmgtyp);
|
|
break;
|
|
}
|
|
|
|
if (chargeit) {
|
|
/* FIXME: recharge only handles items in hero's inventory */
|
|
if (u_carry)
|
|
recharge(obj, 0);
|
|
} else if (!skip) {
|
|
char osym = obj->oclass; /* for checking glob of slime after it's
|
|
destroyed */
|
|
if (obj->in_use)
|
|
--quan; /* one will be used up elsewhere */
|
|
for (i = cnt = 0L; i < quan; i++)
|
|
if (!rn2(3))
|
|
cnt++;
|
|
|
|
if (!cnt)
|
|
return 0;
|
|
|
|
if (u_carry || vis) {
|
|
mult = (cnt == 1L) ? ((quan == 1L) ? "" /* 1 of 1 */
|
|
: "One of ") /* 1 of N */
|
|
: ((cnt < quan) ? "Some of " /* n of N */
|
|
: (quan == 2L) ? "Both of " /* 2 of 2 */
|
|
: "All of "); /* N of N */
|
|
pline("%s%s %s!", mult,
|
|
(cnt == 1L && quan == 1L) ? Yname2(obj) : yname(obj),
|
|
destroy_strings[dindx][(cnt > 1L)]);
|
|
}
|
|
if (u_carry) { /* effects that happen only to the player */
|
|
if (osym == POTION_CLASS && dmgtyp != AD_COLD
|
|
&& (!breathless(gy.youmonst.data)
|
|
|| haseyes(gy.youmonst.data))) {
|
|
potionbreathe(obj);
|
|
}
|
|
if (obj->owornmask) { /* m_useup handles these for monster */
|
|
if (obj->owornmask & W_RING) /* ring being worn */
|
|
Ring_gone(obj);
|
|
else
|
|
setnotworn(obj);
|
|
}
|
|
if (obj == gc.current_wand) {
|
|
gc.current_wand = 0; /* destroyed */
|
|
}
|
|
}
|
|
for (i = 0; i < cnt; i++) {
|
|
if (u_carry)
|
|
useup(obj);
|
|
else
|
|
m_useup(carrier, obj);
|
|
}
|
|
if (dmg) {
|
|
if (!u_carry) {
|
|
return xresist ? 0 : dmg;
|
|
}
|
|
if (xresist) {
|
|
You("aren't hurt!");
|
|
} else {
|
|
const char *how = destroy_strings[dindx][2];
|
|
boolean one = (cnt == 1L);
|
|
|
|
if (dmgtyp == AD_FIRE && osym == FOOD_CLASS)
|
|
how = "exploding glob of slime";
|
|
losehp(dmg, one ? how : (const char *) makeplural(how),
|
|
one ? KILLED_BY_AN : KILLED_BY);
|
|
exercise(A_STR, FALSE);
|
|
}
|
|
}
|
|
}
|
|
return dmg;
|
|
}
|
|
|
|
/* scaling factor; dmg/5 stacks will be subjected to destroy_items() */
|
|
#define DMG_DESTROY_SCALE 5
|
|
/* largest amount of stacks that will be destroyed in a single call */
|
|
#define MAX_ITEMS_DESTROYED 20
|
|
|
|
/* target items of specified class in mon's inventory for possible destruction
|
|
return total amount of damage inflicted, though this is unused if mon is
|
|
the player */
|
|
int
|
|
destroy_items(
|
|
struct monst *mon, /* monster whose invent is being subjected to
|
|
* destruction */
|
|
int dmgtyp, /* AD_**** - currently only cold, fire, elec */
|
|
int dmg_in) /* the amount of HP damage the attack dealt */
|
|
{
|
|
struct obj *obj;
|
|
int i, defer;
|
|
int limit; /* max amount of item stacks destroyed, based on damage */
|
|
struct {
|
|
unsigned oid;
|
|
struct obj *otmp;
|
|
boolean deferred;
|
|
} items_to_destroy[MAX_ITEMS_DESTROYED];
|
|
int elig_stacks = 0; /* number of destroyable objects found so far */
|
|
boolean u_carry = (mon == &gy.youmonst);
|
|
/* this is a struct obj** because we might destroy the first item in it */
|
|
struct obj **objchn = u_carry ? &gi.invent : &mon->minvent;
|
|
int dmg_out = 0; /* damage caused by items getting destroyed */
|
|
xint8 where = NOBJ_STATES;
|
|
|
|
/* initialize items_to_destroy */
|
|
for (i = 0; i < MAX_ITEMS_DESTROYED; ++i) {
|
|
/* 0 should not be a valid o_id for anything */
|
|
items_to_destroy[i].oid = 0;
|
|
items_to_destroy[i].otmp = (struct obj *) 0;
|
|
items_to_destroy[i].deferred = FALSE;
|
|
}
|
|
|
|
/* don't straight up destroy all items with an equal chance; limit it
|
|
based on the amount of damage being dealt by the source of the item
|
|
destruction */
|
|
limit = dmg_in / DMG_DESTROY_SCALE;
|
|
if (dmg_in % DMG_DESTROY_SCALE > rn2(DMG_DESTROY_SCALE)) {
|
|
limit++; /* dmg = 9: 20% chance of limit=1, 80% of limit=2, etc */
|
|
}
|
|
if (limit > MAX_ITEMS_DESTROYED) {
|
|
/* in case of incredibly high damage, prevent from overflowing
|
|
* items_to_destroy */
|
|
limit = MAX_ITEMS_DESTROYED;
|
|
}
|
|
if (limit < 1) {
|
|
return 0; /* nothing destroyed */
|
|
}
|
|
|
|
/* Sometimes destroying an item can change inventory aside from
|
|
* the item itself (cited case was a potion of unholy water; when
|
|
* boiled, potionbreathe() caused hero to transform into were-beast
|
|
* form and that resulted in dropping or destroying some worn armor).
|
|
*
|
|
* Unlike other uses of the object bypass mechanism, destroy_items()
|
|
* can be called multiple times for the same event. So we have to
|
|
* explicitly clear it before each use and hope no other section of
|
|
* code expects it to retain previous value.
|
|
*
|
|
* Destruction of a ring of levitation or form change which pushes
|
|
* off levitation boots could drop hero onto a fire trap that
|
|
* could destroy other items and we'll get called recursively. Or
|
|
* onto a trap which transports hero elsewhere, which won't disrupt
|
|
* traversal but could yield message sequencing issues. So we
|
|
* defer handling such things until after rest of inventory has
|
|
* been processed. If some other combination of items and events
|
|
* triggers a recursive call, rest of inventory after the triggering
|
|
* item will be skipped by the outer call since the inner one will
|
|
* have set the bypass bits of the whole list.
|
|
*
|
|
* [Unfortunately, death while poly'd into flyer and subsequent
|
|
* rehumanization could also drop hero onto a trap, and there's no
|
|
* straightforward way to defer that. Things could be improved by
|
|
* redoing this to use two passes, first to collect a list or array
|
|
* of o_id and quantity of what is targeted for destruction,
|
|
* second pass to handle the destruction.]
|
|
*/
|
|
bypass_objlist(*objchn, FALSE); /* clear bypass bit for invent */
|
|
|
|
while ((obj = nxt_unbypassed_obj(*objchn)) != 0) {
|
|
if (!destroyable(obj, dmgtyp))
|
|
continue; /* this dmg type can't destroy this obj */
|
|
|
|
/* obj is eligible; maybe add it to items_to_destroy */
|
|
i = (elig_stacks < limit) ? elig_stacks : rn2(elig_stacks);
|
|
/* do this afterwards to avoid not filling items_to_destroy[0] */
|
|
elig_stacks++;
|
|
if (i < 0 || i >= limit) {
|
|
/* random index was too high; mollify analyzer by including < 0 */
|
|
continue;
|
|
}
|
|
items_to_destroy[i].oid = obj->o_id;
|
|
items_to_destroy[i].otmp = obj;
|
|
if (where == NOBJ_STATES)
|
|
where = obj->where;
|
|
else if (where != obj->where)
|
|
impossible("destroy_item: items in multiple chains");
|
|
|
|
/* if loss of this item might dump us onto a trap, hold off
|
|
until later because potential recursive destroy_items() will
|
|
result in setting bypass bits on whole chain--we would skip
|
|
the rest as already processed once control returns here */
|
|
if (u_carry
|
|
&& ((obj->owornmask != 0L
|
|
&& (objects[obj->otyp].oc_oprop == LEVITATION
|
|
|| objects[obj->otyp].oc_oprop == FLYING))
|
|
/* destroyed wands and potions of polymorph don't trigger
|
|
polymorph so don't need to be deferred */
|
|
|| (obj->otyp == POT_WATER && ismnum(u.ulycn)
|
|
&& (Upolyd ? obj->blessed : obj->cursed)))) {
|
|
items_to_destroy[i].deferred = TRUE;
|
|
} else {
|
|
items_to_destroy[i].deferred = FALSE;
|
|
}
|
|
}
|
|
if (elig_stacks > limit) {
|
|
elig_stacks = limit; /* so we can loop up to elig_stacks */
|
|
}
|
|
for (defer = 0; defer <= 1; ++defer) {
|
|
/* if we saved some items for later (most likely just a worn ring
|
|
of levitation) and they're still in inventory, handle them on the
|
|
second iteration of the loop */
|
|
for (i = 0; i < elig_stacks; ++i) {
|
|
obj = items_to_destroy[i].otmp;
|
|
if (obj && obj->o_id == items_to_destroy[i].oid
|
|
&& obj->where == where
|
|
&& (items_to_destroy[i].deferred == (defer == 1))) {
|
|
dmg_out += maybe_destroy_item(mon, obj, dmgtyp);
|
|
items_to_destroy[i].otmp = (struct obj *) 0;
|
|
}
|
|
}
|
|
}
|
|
/* almost certainly not everything was destroyed; clear bypass bit after
|
|
it was set earlier */
|
|
bypass_objlist(*objchn, FALSE);
|
|
return dmg_out;
|
|
}
|
|
|
|
int
|
|
resist(struct monst *mtmp, char oclass, int damage, int tell)
|
|
{
|
|
int resisted;
|
|
int alev, dlev;
|
|
|
|
/* fake players always pass resistance test against Conflict
|
|
(this doesn't guarantee that they're never affected by it) */
|
|
if (oclass == RING_CLASS && !damage && !tell && is_mplayer(mtmp->data))
|
|
return 1;
|
|
|
|
/* attack level */
|
|
switch (oclass) {
|
|
case WAND_CLASS:
|
|
alev = 12;
|
|
break;
|
|
case TOOL_CLASS:
|
|
alev = 10;
|
|
break; /* instrument */
|
|
case WEAPON_CLASS:
|
|
alev = 10;
|
|
break; /* artifact */
|
|
case SCROLL_CLASS:
|
|
alev = 9;
|
|
break;
|
|
case POTION_CLASS:
|
|
alev = 6;
|
|
break;
|
|
case RING_CLASS:
|
|
alev = 5;
|
|
break;
|
|
default:
|
|
alev = u.ulevel;
|
|
break; /* spell */
|
|
}
|
|
/* defense level */
|
|
dlev = (int) mtmp->m_lev;
|
|
if (dlev > 50)
|
|
dlev = 50;
|
|
else if (dlev < 1)
|
|
dlev = is_mplayer(mtmp->data) ? u.ulevel : 1;
|
|
|
|
resisted = rn2(100 + alev - dlev) < mtmp->data->mr;
|
|
if (resisted) {
|
|
if (tell)
|
|
shieldeff_mon(mtmp);
|
|
damage = (damage + 1) / 2;
|
|
}
|
|
|
|
if (damage) {
|
|
mtmp->mhp -= damage;
|
|
if (DEADMONSTER(mtmp)) {
|
|
if (gm.m_using)
|
|
monkilled(mtmp, "", AD_RBRE);
|
|
else
|
|
killed(mtmp);
|
|
}
|
|
}
|
|
return resisted;
|
|
}
|
|
|
|
#define MAXWISHTRY 5
|
|
|
|
DISABLE_WARNING_FORMAT_NONLITERAL
|
|
|
|
staticfn void
|
|
wishcmdassist(int triesleft)
|
|
{
|
|
static NEARDATA const char *
|
|
wishinfo[] = {
|
|
"Wish details:",
|
|
"",
|
|
"Enter the name of an object, such as \"potion of monster detection\",",
|
|
"\"scroll labeled README\", \"elven mithril-coat\", or \"Grimtooth\"",
|
|
"(without the quotes).",
|
|
"",
|
|
"For object types which come in stacks, you may specify a plural name",
|
|
"such as \"potions of healing\", or specify a count, such as \"1000 gold",
|
|
"pieces\", although that aspect of your wish might not be granted.",
|
|
"",
|
|
"You may also specify various prefix values which might be used to",
|
|
"modify the item, such as \"uncursed\" or \"rustproof\" or \"+1\".",
|
|
"Most modifiers shown when viewing your inventory can be specified.",
|
|
"",
|
|
"You may specify 'nothing' to explicitly decline this wish.",
|
|
0,
|
|
},
|
|
preserve_wishless[] = "Doing so will preserve 'wishless' conduct.",
|
|
retry_info[] =
|
|
"If you specify an unrecognized object name %s%s time%s,",
|
|
retry_too[] = "a randomly chosen item will be granted.",
|
|
suppress_cmdassist[] =
|
|
"(Suppress this assistance with !cmdassist in your config file.)",
|
|
*cardinals[] = { "zero", "one", "two", "three", "four", "five" },
|
|
too_many[] = "too many";
|
|
int i;
|
|
winid win;
|
|
char buf[BUFSZ];
|
|
|
|
win = create_nhwindow(NHW_TEXT);
|
|
if (!win)
|
|
return;
|
|
for (i = 0; i < SIZE(wishinfo) - 1; ++i)
|
|
putstr(win, 0, wishinfo[i]);
|
|
if (!u.uconduct.wishes)
|
|
putstr(win, 0, preserve_wishless);
|
|
putstr(win, 0, "");
|
|
Sprintf(buf, retry_info,
|
|
(triesleft >= 0 && triesleft < SIZE(cardinals))
|
|
? cardinals[triesleft]
|
|
: too_many,
|
|
(triesleft < MAXWISHTRY) ? " more" : "",
|
|
plur(triesleft));
|
|
putstr(win, 0, buf);
|
|
putstr(win, 0, retry_too);
|
|
putstr(win, 0, "");
|
|
if (iflags.cmdassist)
|
|
putstr(win, 0, suppress_cmdassist);
|
|
display_nhwindow(win, TRUE);
|
|
destroy_nhwindow(win);
|
|
}
|
|
|
|
RESTORE_WARNING_FORMAT_NONLITERAL
|
|
|
|
void
|
|
makewish(void)
|
|
{
|
|
char buf[BUFSZ] = DUMMY;
|
|
char bufcpy[BUFSZ], wish[BUFSZ], promptbuf[QBUFSZ];
|
|
struct obj *otmp, nothing;
|
|
long maybe_LL_arti;
|
|
int tries = 0;
|
|
long oldwisharti = u.uconduct.wisharti;
|
|
|
|
promptbuf[0] = '\0';
|
|
nothing = cg.zeroobj; /* lint suppression; only its address matters */
|
|
if (flags.verbose)
|
|
You("may wish for an object.");
|
|
retry:
|
|
Strcpy(promptbuf, "For what do you wish");
|
|
if (iflags.cmdassist && tries > 0)
|
|
Strcat(promptbuf, " (enter 'help' for assistance)");
|
|
Strcat(promptbuf, "?");
|
|
getlin(promptbuf, buf);
|
|
(void) mungspaces(buf);
|
|
if (buf[0] == '\033') {
|
|
buf[0] = '\0';
|
|
} else if (!strcmpi(buf, "help")) {
|
|
wishcmdassist(MAXWISHTRY - tries);
|
|
buf[0] = '\0'; /* for EDIT_GETLIN */
|
|
goto retry;
|
|
}
|
|
/*
|
|
* Note: if they wished for and got a non-object successfully,
|
|
* otmp == &hands_obj. That includes an artifact which has been
|
|
* denied. Wishing for "nothing" requires a separate value to remain
|
|
* distinct.
|
|
*/
|
|
strcpy(bufcpy, buf);
|
|
otmp = readobjnam(buf, ¬hing);
|
|
if (!otmp) {
|
|
pline("Nothing fitting that description exists in the game.");
|
|
if (++tries < MAXWISHTRY)
|
|
goto retry;
|
|
pline1(thats_enough_tries);
|
|
otmp = readobjnam((char *) 0, (struct obj *) 0);
|
|
if (!otmp)
|
|
return; /* for safety; should never happen */
|
|
} else if (otmp == ¬hing) {
|
|
/* explicitly wished for "nothing", presumably attempting
|
|
to retain wishless conduct */
|
|
livelog_printf(LL_WISH, "declined to make a wish");
|
|
return;
|
|
} else if (otmp == &hands_obj) {
|
|
/* wizard mode terrain wish: skip livelogging, etc */
|
|
return;
|
|
}
|
|
|
|
if (otmp->oartifact) {
|
|
/* update artifact bookkeeping; doesn't produce a livelog event */
|
|
artifact_origin(otmp, ONAME_WISH | ONAME_KNOW_ARTI);
|
|
}
|
|
|
|
/* wisharti conduct handled in readobjnam() */
|
|
maybe_LL_arti = ((oldwisharti < u.uconduct.wisharti) ? LL_ARTIFACT : 0L);
|
|
Snprintf(wish, sizeof wish, "\"%s\", got \"%s\"", bufcpy, doname(otmp));
|
|
/* KMH, conduct */
|
|
if (!u.uconduct.wishes++)
|
|
livelog_printf((LL_CONDUCT | LL_WISH | maybe_LL_arti),
|
|
"made %s first wish - %s", uhis(), wish);
|
|
else if (!oldwisharti && u.uconduct.wisharti)
|
|
livelog_printf((LL_CONDUCT | LL_WISH | LL_ARTIFACT),
|
|
"made %s first artifact wish - %s", uhis(), wish);
|
|
else
|
|
livelog_printf((LL_WISH | maybe_LL_arti), "wished for %s", wish);
|
|
/* TODO? maybe generate a second event describing what was received since
|
|
these just echo player's request rather than show actual result */
|
|
|
|
if (otmp->otyp == CORPSE && !u_safe_from_fatal_corpse(otmp, st_all))
|
|
otmp->wishedfor = 1;
|
|
|
|
const char *verb = ((Is_airlevel(&u.uz) || u.uinwater)
|
|
? "slip"
|
|
: (otmp->otyp == CORPSE && otmp->wishedfor)
|
|
? "materialize" : "drop"),
|
|
*oops_msg = (u.uswallow
|
|
? "Oops! %s out of your reach!"
|
|
: (Is_airlevel(&u.uz) || Is_waterlevel(&u.uz)
|
|
|| levl[u.ux][u.uy].typ < IRONBARS
|
|
|| levl[u.ux][u.uy].typ >= ICE)
|
|
? "Oops! %s away from you!"
|
|
: !(otmp->otyp == CORPSE && otmp->wishedfor)
|
|
? "Oops! %s to the floor!"
|
|
: "Careful! %s on the floor!");
|
|
|
|
/* The(aobjnam()) is safe since otmp is unidentified -dlc */
|
|
(void) hold_another_object(otmp, oops_msg, The(aobjnam(otmp, verb)),
|
|
(const char *) 0);
|
|
u.ublesscnt += rn1(100, 50); /* the gods take notice */
|
|
}
|
|
|
|
/* Fills buf with the appropriate string for this ray.
|
|
* In the hallucination case, insert "blast of <silly thing>".
|
|
* Assumes that the caller will specify typ in the appropriate range for
|
|
* wand/spell/breath weapon. */
|
|
const char*
|
|
flash_str(
|
|
int typ,
|
|
boolean nohallu) /* suppress hallucination (for death reasons) */
|
|
{
|
|
static char fltxt[BUFSZ];
|
|
|
|
typ = zaptype(typ);
|
|
if (Hallucination && !nohallu) {
|
|
/* always return "blast of foo" for simplicity;
|
|
this could be extended with hallucinatory rays, but probably
|
|
not worth it at this time */
|
|
Sprintf(fltxt, "blast of %s", rnd_hallublast());
|
|
} else {
|
|
Strcpy(fltxt, flash_types[typ]);
|
|
}
|
|
return fltxt;
|
|
}
|
|
|
|
/*zap.c*/
|