/*
* creature (usually player) tries to touch (pick up or wield) an artifact obj.
* Returns 0 if the object refuses to be touched.
* This routine does not change any object chains.
* Ignores such things as gauntlets, assuming the artifact is not
* fooled by such trappings.
*/
int touch_artifact(struct obj *obj, struct monst *mon)
{
const struct artifact *oart = get_artifact(obj);
boolean badclass, badalign, self_willed, yours;
if (!oart) return 1;
yours = (mon == &youmonst);
/* all quest artifacts are self-willed; it this ever changes, `badclass'
will have to be extended to explicitly include quest artifacts */
self_willed = ((oart->spfx & SPFX_INTEL) != 0);
if (yours) {
badclass = self_willed &&
((oart->role != NON_PM && !Role_if (oart->role)) ||
(oart->race != NON_PM && !Race_if (oart->race)));
badalign = (oart->spfx & SPFX_RESTR) && oart->alignment != A_NONE &&
(oart->alignment != u.ualign.type || u.ualign.record < 0);
} else if (!is_covetous(mon->data) && !is_mplayer(mon->data)) {
badclass = self_willed &&
oart->role != NON_PM && oart != &artilist[ART_EXCALIBUR];
badalign = (oart->spfx & SPFX_RESTR) && oart->alignment != A_NONE &&
(oart->alignment != sgn(mon->data->maligntyp));
} else { /* an M3_WANTSxxx monster or a fake player */
/* special monsters trying to take the Amulet, invocation tools or
quest item can touch anything except for `spec_applies' artifacts */
badclass = badalign = FALSE;
}
/* weapons which attack specific categories of monsters are
bad for them even if their alignments happen to match */
if (!badalign && (oart->spfx & SPFX_DBONUS) != 0) {
struct artifact tmp;
tmp = *oart;
tmp.spfx &= SPFX_DBONUS;
badalign = !!spec_applies(&tmp, mon);
}
if (((badclass || badalign) && self_willed) ||
(badalign && (!yours || !rn2(4)))) {
int dmg;
char buf[BUFSZ];
if (!yours) return 0;
pline("You are blasted by %s power!", s_suffix(the(xname(obj))));
dmg = dice((Antimagic ? 2 : 4), (self_willed ? 10 : 4));
sprintf(buf, "touching %s", oart->name);
losehp(dmg, buf, KILLED_BY);
exercise(A_WIS, FALSE);
}
/* can pick it up unless you're totally non-synch'd with the artifact */
if (badclass && badalign && self_willed) {
if (yours) pline("%s your grasp!", Tobjnam(obj, "evade"));
return 0;
}
return 1;
}
char *nh_build_plselection_prompt(char *buf, int buflen, int rolenum, int racenum,
int gendnum, int alignnum)
{
const char *defprompt = "需要我帮你选一个角色吗？";
int num_post_attribs = 0;
char tmpbuf[BUFSZ];
if (buflen < QBUFSZ)
return (char *)defprompt;
strcpy(tmpbuf, "需要我选择");
if (racenum != ROLE_NONE || validrole(rolenum))
strcat(tmpbuf, "你的");
else {
strcat(tmpbuf, "一个");
}
/* <your> */
nh_root_plselection_prompt(eos(tmpbuf), buflen - strlen(tmpbuf),
rolenum, racenum, gendnum, alignnum);
sprintf(buf, "%s", s_suffix(tmpbuf));
/* buf should now be:
* < your lawful female gnomish cavewoman's> || <your lawful female gnome's>
* || <your lawful female character's>
*
* Now append the post attributes to it
*/
num_post_attribs = post_attribs;
if (post_attribs) {
if (pa[BP_RACE]) {
promptsep(eos(buf), num_post_attribs);
strcat(buf, "种族");
}
if (pa[BP_ROLE]) {
promptsep(eos(buf), num_post_attribs);
strcat(buf, "角色");
}
if (pa[BP_GEND]) {
promptsep(eos(buf), num_post_attribs);
strcat(buf, "性别");
}
if (pa[BP_ALIGN]) {
promptsep(eos(buf), num_post_attribs);
strcat(buf, "阵营");
}
}
strcat(buf, "吗？");
return buf;
}
/* Alias for killer_msg_mon if obj is NULL, killer_msg_obj if mon is NULL,
uses "<whatever by> mon's obj" form if none is NULL. */
const char *
killer_msg_mon_obj(int how, struct monst *mon, struct obj *obj)
{
if (!mon && !obj) {
/* We should probably not panic at this point */
pline(msgc_emergency, "Killer msg handler expected mon or obj, but got nothing");
return killer_msg(how, "a weird bug");
}
if (!mon)
return killer_msg_obj(how, obj);
if (!obj)
return killer_msg_mon(how, mon);
return killer_msg(how, msgcat_many(mon == &youmonst ? uhis() :
s_suffix(k_monnam(mon)),
mon == &youmonst ? " own " : " ",
killer_xname(obj, FALSE), NULL));
}
/*
* Returns an obj->age for a corpse object on ice, that would be the
* actual obj->age if the corpse had just been lifted from the ice.
* This is useful when just using obj->age in a check or calculation because
* rot timers pertaining to the object don't have to be stopped and
* restarted etc.
*/
long
peek_at_iced_corpse_age(struct obj *otmp)
{
long age, retval = otmp->age;
if (otmp->otyp == CORPSE && ON_ICE(otmp)) {
/* Adjust the age; must be same as obj_timer_checks() for off ice*/
age = monstermoves - otmp->age;
retval = otmp->age + (age / ROT_ICE_ADJUSTMENT);
#ifdef DEBUG_EFFECTS
pline_The("%s age has ice modifications:otmp->age = %ld, returning %ld.",
s_suffix(doname(otmp)),otmp->age, retval);
pline("Effective age of corpse: %ld.",
monstermoves - retval);
#endif
}
return retval;
}
int
spitmq(struct monst *mtmp, int xdef, int ydef, const struct attack *mattk)
{
struct obj *otmp;
if (mtmp->mcan) {
if (canhear())
pline("A dry rattle comes from %s throat.",
s_suffix(mon_nam(mtmp)));
return 0;
}
boolean linedup = qlined_up(mtmp, xdef, ydef, FALSE, FALSE);
if (linedup && ai_use_at_range(
BOLT_LIM - distmin(mtmp->mx, mtmp->my, xdef, ydef))) {
switch (mattk->adtyp) {
case AD_BLND:
case AD_DRST:
otmp = mktemp_sobj(level, BLINDING_VENOM);
break;
case AD_DRLI:
otmp = mktemp_sobj(level, VAMPIRE_BLOOD);
break;
default:
impossible("bad attack type in spitm");
/* fall through */
case AD_ACID:
otmp = mktemp_sobj(level, ACID_VENOM);
break;
}
if (mon_visible(mtmp)) {
pline("%s spits venom!", Monnam(mtmp));
action_interrupted();
}
m_throw(mtmp, mtmp->mx, mtmp->my, sgn(tbx), sgn(tby),
distmin(mtmp->mx, mtmp->my, xdef, ydef), otmp,
FALSE);
return 1;
}
return 0;
}
int domindblast(void)
{
struct monst *mtmp, *nmon;
if (u.uen < 10) {
pline("You concentrate but lack the energy to maintain doing so.");
return 0;
}
u.uen -= 10;
iflags.botl = 1;
pline("You concentrate.");
pline("A wave of psychic energy pours out.");
for (mtmp=level->monlist; mtmp; mtmp = nmon) {
int u_sen;
nmon = mtmp->nmon;
if (DEADMONSTER(mtmp))
continue;
if (distu(mtmp->mx, mtmp->my) > BOLT_LIM * BOLT_LIM)
continue;
if (mtmp->mpeaceful)
continue;
u_sen = telepathic(mtmp->data) && !mtmp->mcansee;
if (u_sen || (telepathic(mtmp->data) && rn2(2)) || !rn2(10)) {
pline("You lock in on %s %s.", s_suffix(mon_nam(mtmp)),
u_sen ? "telepathy" :
telepathic(mtmp->data) ? "latent telepathy" :
"mind");
mtmp->mhp -= rnd(15);
if (mtmp->mhp <= 0)
killed(mtmp);
}
}
return 1;
}
int dogaze(void)
{
struct monst *mtmp;
int looked = 0;
char qbuf[QBUFSZ];
int i;
uchar adtyp = 0;
for (i = 0; i < NATTK; i++) {
if (youmonst.data->mattk[i].aatyp == AT_GAZE) {
adtyp = youmonst.data->mattk[i].adtyp;
break;
}
}
if (adtyp != AD_CONF && adtyp != AD_FIRE) {
impossible("gaze attack %d?", adtyp);
return 0;
}
if (Blind) {
pline("You can't see anything to gaze at.");
return 0;
}
if (u.uen < 15) {
pline("You lack the energy to use your special gaze!");
return 0;
}
u.uen -= 15;
iflags.botl = 1;
for (mtmp = level->monlist; mtmp; mtmp = mtmp->nmon) {
if (DEADMONSTER(mtmp)) continue;
if (canseemon(mtmp) && couldsee(mtmp->mx, mtmp->my)) {
looked++;
if (Invis && !perceives(mtmp->data))
pline("%s seems not to notice your gaze.", Monnam(mtmp));
else if (mtmp->minvis && !See_invisible)
pline("You can't see where to gaze at %s.", Monnam(mtmp));
else if (mtmp->m_ap_type == M_AP_FURNITURE
|| mtmp->m_ap_type == M_AP_OBJECT) {
looked--;
continue;
} else if (flags.safe_dog && !Confusion && !Hallucination
&& mtmp->mtame) {
pline("You avoid gazing at %s.", y_monnam(mtmp));
} else {
if (flags.confirm && mtmp->mpeaceful && !Confusion
&& !Hallucination) {
sprintf(qbuf, "Really %s %s?",
(adtyp == AD_CONF) ? "confuse" : "attack",
mon_nam(mtmp));
if (yn(qbuf) != 'y') continue;
setmangry(mtmp);
}
if (!mtmp->mcanmove || mtmp->mstun || mtmp->msleeping ||
!mtmp->mcansee || !haseyes(mtmp->data)) {
looked--;
continue;
}
/* No reflection check for consistency with when a monster
* gazes at *you*--only medusa gaze gets reflected then.
*/
if (adtyp == AD_CONF) {
if (!mtmp->mconf)
pline("Your gaze confuses %s!", mon_nam(mtmp));
else
pline("%s is getting more and more confused.",
Monnam(mtmp));
mtmp->mconf = 1;
} else if (adtyp == AD_FIRE) {
int dmg = dice(2,6);
pline("You attack %s with a fiery gaze!", mon_nam(mtmp));
if (resists_fire(mtmp)) {
pline("The fire doesn't burn %s!", mon_nam(mtmp));
dmg = 0;
}
if ((int) u.ulevel > rn2(20))
destroy_mitem(mtmp, SCROLL_CLASS, AD_FIRE);
if ((int) u.ulevel > rn2(20))
destroy_mitem(mtmp, POTION_CLASS, AD_FIRE);
if ((int) u.ulevel > rn2(25))
destroy_mitem(mtmp, SPBOOK_CLASS, AD_FIRE);
if (dmg && !DEADMONSTER(mtmp)) mtmp->mhp -= dmg;
if (mtmp->mhp <= 0) killed(mtmp);
}
/* For consistency with passive() in uhitm.c, this only
* affects you if the monster is still alive.
*/
if (!DEADMONSTER(mtmp) &&
(mtmp->data==&mons[PM_FLOATING_EYE]) && !mtmp->mcan) {
if (!Free_action) {
pline("You are frozen by %s gaze!",
s_suffix(mon_nam(mtmp)));
nomul((u.ulevel > 6 || rn2(4)) ?
-dice((int)mtmp->m_lev+1,
(int)mtmp->data->mattk[0].damd)
: -200, "frozen by a monster's gaze");
return 1;
} else
pline("You stiffen momentarily under %s gaze.",
s_suffix(mon_nam(mtmp)));
}
/* Technically this one shouldn't affect you at all because
* the Medusa gaze is an active monster attack that only
* works on the monster's turn, but for it to *not* have an
* effect would be too weird.
*/
if (!DEADMONSTER(mtmp) &&
(mtmp->data == &mons[PM_MEDUSA]) && !mtmp->mcan) {
pline(
"Gazing at the awake %s is not a very good idea.",
l_monnam(mtmp));
/* as if gazing at a sleeping anything is fruitful... */
pline("You turn to stone...");
killer_format = KILLED_BY;
killer = "deliberately meeting Medusa's gaze";
done(STONING);
}
}
}
}
if (!looked) pline("You gaze at no place in particular.");
return 1;
}
/* when attacking "priest" in his temple */
void
ghod_hitsu(struct monst *priest)
{
int x, y, ax, ay, roomno = (int)temple_occupied(u.urooms);
struct mkroom *troom;
if (!roomno || !has_shrine(priest))
return;
ax = x = CONST_EPRI(priest)->shrpos.x;
ay = y = CONST_EPRI(priest)->shrpos.y;
troom = &level->rooms[roomno - ROOMOFFSET];
if ((u.ux == x && u.uy == y) || !linedup(u.ux, u.uy, x, y)) {
if (IS_DOOR(level->locations[u.ux][u.uy].typ)) {
if (u.ux == troom->lx - 1) {
x = troom->hx;
y = u.uy;
} else if (u.ux == troom->hx + 1) {
x = troom->lx;
y = u.uy;
} else if (u.uy == troom->ly - 1) {
x = u.ux;
y = troom->hy;
} else if (u.uy == troom->hy + 1) {
x = u.ux;
y = troom->ly;
}
} else {
switch (rn2(4)) {
case 0:
x = u.ux;
y = troom->ly;
break;
case 1:
x = u.ux;
y = troom->hy;
break;
case 2:
x = troom->lx;
y = u.uy;
break;
default:
x = troom->hx;
y = u.uy;
break;
}
}
if (!linedup(u.ux, u.uy, x, y))
return;
}
switch (rn2(3)) {
case 0:
pline("%s roars in anger: \"Thou shalt suffer!\"", a_gname_at(ax, ay));
break;
case 1:
pline("%s voice booms: \"How darest thou harm my servant!\"",
s_suffix(a_gname_at(ax, ay)));
break;
default:
pline("%s roars: \"Thou dost profane my shrine!\"",
a_gname_at(ax, ay));
break;
}
/* bolt of lightning */
buzz(-10 - (AD_ELEC - 1), 6, x, y, sgn(tbx), sgn(tby), 0);
}
/* the tsurugi of muramasa or vorpal blade hit someone */
static boolean artifact_hit_behead(struct monst *magr, struct monst *mdef,
struct obj *otmp, int *dmgptr, int dieroll)
{
boolean youattack = (magr == &youmonst);
boolean youdefend = (mdef == &youmonst);
boolean vis = (!youattack && magr && cansee(magr->mx, magr->my))
|| (!youdefend && cansee(mdef->mx, mdef->my))
|| (youattack && u.uswallow && mdef == u.ustuck && !Blind);
const char *wepdesc;
char hittee[BUFSZ];
strcpy(hittee, youdefend ? "you" : mon_nam(mdef));
/* We really want "on a natural 20" but Nethack does it in reverse from AD&D. */
if (otmp->oartifact == ART_TSURUGI_OF_MURAMASA && dieroll == 1) {
wepdesc = "The razor-sharp blade";
/* not really beheading, but so close, why add another SPFX */
if (youattack && u.uswallow && mdef == u.ustuck) {
pline("You slice %s wide open!", mon_nam(mdef));
*dmgptr = 2 * mdef->mhp + FATAL_DAMAGE_MODIFIER;
return TRUE;
}
if (!youdefend) {
/* allow normal cutworm() call to add extra damage */
if (notonhead)
return FALSE;
if (bigmonst(mdef->data)) {
if (youattack)
pline("You slice deeply into %s!",
mon_nam(mdef));
else if (vis)
pline("%s cuts deeply into %s!",
Monnam(magr), hittee);
*dmgptr *= 2;
return TRUE;
}
*dmgptr = 2 * mdef->mhp + FATAL_DAMAGE_MODIFIER;
pline("%s cuts %s in half!", wepdesc, mon_nam(mdef));
otmp->dknown = TRUE;
return TRUE;
} else {
if (bigmonst(youmonst.data)) {
pline("%s cuts deeply into you!",
magr ? Monnam(magr) : wepdesc);
*dmgptr *= 2;
return TRUE;
}
/* Players with negative AC's take less damage instead
* of just not getting hit. We must add a large enough
* value to the damage so that this reduction in
* damage does not prevent death.
*/
*dmgptr = 2 * (Upolyd ? u.mh : u.uhp) + FATAL_DAMAGE_MODIFIER;
pline("%s cuts you in half!", wepdesc);
otmp->dknown = TRUE;
return TRUE;
}
} else if (otmp->oartifact == ART_VORPAL_BLADE &&
(dieroll == 1 || mdef->data == &mons[PM_JABBERWOCK])) {
static const char * const behead_msg[2] = {
"%s beheads %s!",
"%s decapitates %s!"
};
if (youattack && u.uswallow && mdef == u.ustuck)
return FALSE;
wepdesc = artilist[ART_VORPAL_BLADE].name;
if (!youdefend) {
if (!has_head(mdef->data) || notonhead || u.uswallow) {
if (youattack)
pline("Somehow, you miss %s wildly.",
mon_nam(mdef));
else if (vis)
pline("Somehow, %s misses wildly.",
mon_nam(magr));
*dmgptr = 0;
return (boolean)(youattack || vis);
}
if (noncorporeal(mdef->data) || amorphous(mdef->data)) {
pline("%s slices through %s %s.", wepdesc,
s_suffix(mon_nam(mdef)),
mbodypart(mdef,NECK));
return TRUE;
}
*dmgptr = 2 * mdef->mhp + FATAL_DAMAGE_MODIFIER;
pline(behead_msg[rn2(SIZE(behead_msg))],
wepdesc, mon_nam(mdef));
otmp->dknown = TRUE;
return TRUE;
} else {
if (!has_head(youmonst.data)) {
pline("Somehow, %s misses you wildly.",
magr ? mon_nam(magr) : wepdesc);
*dmgptr = 0;
return TRUE;
}
if (noncorporeal(youmonst.data) || amorphous(youmonst.data)) {
pline("%s slices through your %s.",
wepdesc, body_part(NECK));
return TRUE;
}
*dmgptr = 2 * (Upolyd ? u.mh : u.uhp)
+ FATAL_DAMAGE_MODIFIER;
pline(behead_msg[rn2(SIZE(behead_msg))],
wepdesc, "you");
otmp->dknown = TRUE;
/* Should amulets fall off? */
return TRUE;
}
}
return FALSE;
}
/* Bug: if the monster is a priest or shopkeeper, not every one of these
* options works, since those are special cases.
*/
char *x_monnam(const struct monst *mtmp,
int article, /* ARTICLE_NONE, ARTICLE_THE, ARTICLE_A: obvious
* ARTICLE_YOUR: "your" on pets, "the" on everything
* else
* If the monster would be referred to as "it" or if the monster has a name
* _and_ there is no adjective, "invisible", "saddled", etc., override this
* and always use no article.
*/
const char *adjective,
int suppress, /* SUPPRESS_IT, SUPPRESS_INVISIBLE, SUPPRESS_HALLUCINATION, SUPPRESS_SADDLE.
* EXACT_NAME: combination of all the above
*/
boolean called)
{
static char buf[BUFSZ];
const struct permonst *mdat = mtmp->data;
boolean do_hallu, do_invis, do_it, do_saddle;
boolean name_at_start, has_adjectives;
char *bp;
if (program_state.gameover)
suppress |= SUPPRESS_HALLUCINATION;
if (article == ARTICLE_YOUR && !mtmp->mtame)
article = ARTICLE_THE;
do_hallu = Hallucination && !(suppress & SUPPRESS_HALLUCINATION);
do_invis = mtmp->minvis && !(suppress & SUPPRESS_INVISIBLE);
do_it = !canspotmon(mtmp) &&
article != ARTICLE_YOUR &&
!program_state.gameover &&
mtmp != u.usteed &&
!(u.uswallow && mtmp == u.ustuck) &&
!(suppress & SUPPRESS_IT);
do_saddle = !(suppress & SUPPRESS_SADDLE);
buf[0] = 0;
/* unseen monsters, etc. Use "it" */
if (do_it) {
strcpy(buf, "it");
return buf;
}
/* priests and minions: don't even use this function */
if (mtmp->ispriest || mtmp->isminion) {
struct monst *priestmon = newmonst(mtmp->mxtyp, mtmp->mnamelth);
char priestnambuf[BUFSZ];
char *name;
long save_prop = EHalluc_resistance;
memcpy(priestmon, mtmp, sizeof(struct monst) + mtmp->mxlth + mtmp->mnamelth);
/* when true name is wanted, explicitly block Hallucination */
if (!do_hallu) EHalluc_resistance = 1L;
if (!do_invis) priestmon->minvis = 0;
name = priestname(priestmon, priestnambuf);
EHalluc_resistance = save_prop;
if (article == ARTICLE_NONE && !strncmp(name, "the ", 4))
name += 4;
strcpy(buf, name);
free(priestmon);
return buf;
}
/* Shopkeepers: use shopkeeper name. For normal shopkeepers, just
* "Asidonhopo"; for unusual ones, "Asidonhopo the invisible
* shopkeeper" or "Asidonhopo the blue dragon". If hallucinating,
* none of this applies.
*/
if (mtmp->isshk && !do_hallu) {
if (adjective && article == ARTICLE_THE) {
/* pathological case: "the angry Asidonhopo the blue dragon"
sounds silly */
strcpy(buf, "the ");
strcat(strcat(buf, adjective), " ");
strcat(buf, shkname(mtmp));
return buf;
}
strcat(buf, shkname(mtmp));
if (mdat == &mons[PM_SHOPKEEPER] && !do_invis)
return buf;
strcat(buf, " the ");
if (do_invis)
strcat(buf, "invisible ");
strcat(buf, mdat->mname);
return buf;
}
/* Put the adjectives in the buffer */
if (adjective)
strcat(strcat(buf, adjective), " ");
if (do_invis)
strcat(buf, "invisible ");
if (do_saddle && (mtmp->misc_worn_check & W_SADDLE) &&
!Blind && !Hallucination)
strcat(buf, "saddled ");
if (buf[0] != 0)
has_adjectives = TRUE;
else
has_adjectives = FALSE;
/* Put the actual monster name or type into the buffer now */
/* Be sure to remember whether the buffer starts with a name */
if (do_hallu) {
strcat(buf, rndmonnam());
name_at_start = FALSE;
} else if (mtmp->mnamelth) {
char *name = NAME(mtmp);
if (mdat == &mons[PM_GHOST]) {
sprintf(eos(buf), "%s ghost", s_suffix(name));
name_at_start = TRUE;
} else if (called) {
sprintf(eos(buf), "%s called %s", mdat->mname, name);
name_at_start = (boolean)type_is_pname(mdat);
} else if (is_mplayer(mdat) && (bp = strstri(name, " the ")) != 0) {
/* <name> the <adjective> <invisible> <saddled> <rank> */
char pbuf[BUFSZ];
strcpy(pbuf, name);
pbuf[bp - name + 5] = '\0'; /* adjectives right after " the " */
if (has_adjectives)
strcat(pbuf, buf);
strcat(pbuf, bp + 5); /* append the rest of the name */
strcpy(buf, pbuf);
article = ARTICLE_NONE;
name_at_start = TRUE;
} else {
strcat(buf, name);
name_at_start = TRUE;
}
} else if (is_mplayer(mdat) && !In_endgame(&u.uz)) {
char pbuf[BUFSZ];
strcpy(pbuf, rank_of((int)mtmp->m_lev,
monsndx(mdat), (boolean)mtmp->female));
strcat(buf, lcase(pbuf));
name_at_start = FALSE;
} else {
strcat(buf, mdat->mname);
name_at_start = (boolean)type_is_pname(mdat);
}
if (name_at_start && (article == ARTICLE_YOUR || !has_adjectives)) {
if (mdat == &mons[PM_WIZARD_OF_YENDOR])
article = ARTICLE_THE;
else
article = ARTICLE_NONE;
} else if ((mdat->geno & G_UNIQ) && article == ARTICLE_A) {
article = ARTICLE_THE;
}
{
char buf2[BUFSZ];
switch(article) {
case ARTICLE_YOUR:
strcpy(buf2, "your ");
strcat(buf2, buf);
strcpy(buf, buf2);
return buf;
case ARTICLE_THE:
strcpy(buf2, "the ");
strcat(buf2, buf);
strcpy(buf, buf2);
return buf;
case ARTICLE_A:
return an(buf);
case ARTICLE_NONE:
default:
return buf;
}
}
}
void
m_throw(struct monst *mon, int x, int y, int dx, int dy, int range,
struct obj *obj, boolean verbose)
{
struct monst *mtmp;
struct obj *singleobj;
struct tmp_sym *tsym = 0;
int hitu, blindinc = 0;
bhitpos.x = x;
bhitpos.y = y;
if (obj->quan == 1L) {
/*
* Remove object from minvent. This cannot be done later on;
* what if the player dies before then, leaving the monster
* with 0 daggers? (This caused the infamous 2^32-1 orcish
* dagger bug).
*
* VENOM is not in minvent - it should already be OBJ_FREE.
* The extract below does nothing.
*/
/* not possibly_unwield, which checks the object's */
/* location, not its existence */
if (MON_WEP(mon) == obj) {
setmnotwielded(mon, obj);
MON_NOWEP(mon);
}
obj_extract_self(obj);
singleobj = obj;
obj = NULL;
} else {
singleobj = splitobj(obj, 1L);
obj_extract_self(singleobj);
}
singleobj->owornmask = 0; /* threw one of multiple weapons in hand? */
singleobj->olev = level; /* object is on the same level as monster */
if ((singleobj->cursed || singleobj->greased) && (dx || dy) && !rn2(7)) {
if (canseemon(mon) && flags.verbose) {
if (is_ammo(singleobj))
pline("%s misfires!", Monnam(mon));
else
pline("%s as %s throws it!", Tobjnam(singleobj, "slip"),
mon_nam(mon));
}
dx = rn2(3) - 1;
dy = rn2(3) - 1;
/* check validity of new direction */
if (!dx && !dy) {
drop_throw(singleobj, 0, bhitpos.x, bhitpos.y);
return;
}
}
/* pre-check for doors, walls and boundaries. Also need to pre-check for
bars regardless of direction; the random chance for small objects
hitting bars is skipped when reaching them at point blank range */
if (!isok(bhitpos.x + dx, bhitpos.y + dy)
|| IS_ROCK(level->locations[bhitpos.x + dx][bhitpos.y + dy].typ)
|| closed_door(level, bhitpos.x + dx, bhitpos.y + dy)
|| (level->locations[bhitpos.x + dx][bhitpos.y + dy].typ == IRONBARS &&
hits_bars(&singleobj, bhitpos.x, bhitpos.y, 0, 0))) {
drop_throw(singleobj, 0, bhitpos.x, bhitpos.y);
return;
}
/* Note: drop_throw may destroy singleobj. Since obj must be destroyed
early to avoid the dagger bug, anyone who modifies this code should be
careful not to use either one after it's been freed. */
tsym = tmpsym_initobj(singleobj);
while (range-- > 0) { /* Actually the loop is always exited by break */
bhitpos.x += dx;
bhitpos.y += dy;
if ((mtmp = m_at(level, bhitpos.x, bhitpos.y)) != 0) {
if (ohitmon(mtmp, singleobj, range, verbose))
break;
} else if (bhitpos.x == u.ux && bhitpos.y == u.uy) {
action_interrupted();
if (singleobj->oclass == GEM_CLASS &&
singleobj->otyp <= LAST_GEM + 9
/* 9 glass colors */
&& is_unicorn(youmonst.data) && !u_helpless(hm_all)) {
if (singleobj->otyp > LAST_GEM) {
pline("You catch the %s.", xname(singleobj));
pline("You are not interested in %s junk.",
s_suffix(mon_nam(mon)));
makeknown(singleobj->otyp);
dropy(singleobj);
} else {
pline("You accept %s gift in the spirit in which it was "
"intended.", s_suffix(mon_nam(mon)));
hold_another_object(singleobj, "You catch, but drop, %s.",
xname(singleobj), "You catch:");
}
break;
}
if (singleobj->oclass == POTION_CLASS) {
if (!Blind)
singleobj->dknown = 1;
potionhit(&youmonst, singleobj, FALSE);
break;
}
switch (singleobj->otyp) {
int dam, hitv;
case EGG:
if (!touch_petrifies(&mons[singleobj->corpsenm])) {
impossible("monster throwing egg type %d",
singleobj->corpsenm);
hitu = 0;
break;
}
/* fall through */
case CREAM_PIE:
case BLINDING_VENOM:
hitu = thitu(8, 0, singleobj, NULL);
break;
default:
dam = dmgval(singleobj, &youmonst);
hitv = 3 - distmin(u.ux, u.uy, mon->mx, mon->my);
if (hitv < -4)
hitv = -4;
if (is_elf(mon->data) &&
objects[singleobj->otyp].oc_skill == P_BOW) {
hitv++;
if (MON_WEP(mon) && MON_WEP(mon)->otyp == ELVEN_BOW)
hitv++;
if (singleobj->otyp == ELVEN_ARROW)
dam++;
}
if (bigmonst(youmonst.data))
hitv++;
hitv += 8 + singleobj->spe;
if (dam < 1)
dam = 1;
if (objects[singleobj->otyp].oc_class == WEAPON_CLASS ||
objects[singleobj->otyp].oc_class == VENOM_CLASS) {
hitv += objects[singleobj->otyp].oc_hitbon;
}
hitu = thitu(hitv, dam, singleobj, NULL);
}
if (hitu && singleobj->opoisoned && is_poisonable(singleobj)) {
poisoned(xname(singleobj), A_STR,
killer_msg_obj(POISONING, singleobj), -10);
}
if (hitu &&
can_blnd(NULL, &youmonst,
(uchar) (singleobj->otyp ==
BLINDING_VENOM ? AT_SPIT : AT_WEAP),
singleobj)) {
blindinc = rnd(25);
if (singleobj->otyp == CREAM_PIE) {
if (!Blind)
pline("Yecch! You've been creamed.");
else
pline("There's something sticky all over your %s.",
body_part(FACE));
} else if (singleobj->otyp == BLINDING_VENOM) {
int num_eyes = eyecount(youmonst.data);
/* venom in the eyes */
if (!Blind)
pline("The venom blinds you.");
else
pline("Your %s sting%s.",
(num_eyes ==
1) ? body_part(EYE) : makeplural(body_part(EYE)),
(num_eyes == 1) ? "s" : "");
}
}
if (hitu && singleobj->otyp == VAMPIRE_BLOOD) {
if (!Drain_resistance) {
losexp("vampire blood", FALSE);
}
}
if (hitu && singleobj->otyp == EGG) {
if (touched_monster(singleobj->corpsenm))
Stoned = 5;
}
action_interrupted();
if (hitu || !range) {
drop_throw(singleobj, hitu, u.ux, u.uy);
break;
}
} else if (!range /* reached end of path */
/* missile hits edge of screen */
|| !isok(bhitpos.x + dx, bhitpos.y + dy)
/* missile hits the wall */
|| IS_ROCK(level->
locations[bhitpos.x + dx][bhitpos.y + dy].typ)
/* missile hit closed door */
|| closed_door(level, bhitpos.x + dx, bhitpos.y + dy)
/* missile might hit iron bars */
|| (level->locations[bhitpos.x + dx][bhitpos.y + dy].typ ==
IRONBARS &&
hits_bars(&singleobj, bhitpos.x, bhitpos.y, !rn2(5), 0))
/* Thrown objects "sink" */
|| IS_SINK(level->locations[bhitpos.x][bhitpos.y].typ)) {
if (singleobj) /* hits_bars might have destroyed it */
drop_throw(singleobj, 0, bhitpos.x, bhitpos.y);
break;
}
tmpsym_at(tsym, bhitpos.x, bhitpos.y);
win_delay_output();
}
tmpsym_at(tsym, bhitpos.x, bhitpos.y);
win_delay_output();
tmpsym_end(tsym);
if (blindinc) {
u.ucreamed += blindinc;
make_blinded(Blinded + (long)blindinc, FALSE);
if (!Blind)
pline("Your vision quickly clears.");
else if (flags.verbose)
pline("Use the command #wipe to clean your %s.", body_part(FACE));
}
}
/* an object launched by someone/thing other than player attacks a monster;
return 1 if the object has stopped moving (hit or its range used up) */
int
ohitmon(struct monst *mtmp, /* accidental target */
struct obj *otmp, /* missile; might be destroyed by drop_throw */
int range, /* how much farther will object travel if it misses */
/* Use -1 to signify to keep going even after hit, unless it's gone
(used for rolling_boulder_traps) */
boolean verbose) { /* give message(s) even when you can't see what
happened */
int damage, tmp;
boolean vis, ismimic;
int objgone = 1;
ismimic = mtmp->m_ap_type && mtmp->m_ap_type != M_AP_MONSTER;
vis = cansee(bhitpos.x, bhitpos.y);
tmp = 5 + find_mac(mtmp) + omon_adj(mtmp, otmp, FALSE);
if (tmp < rnd(20)) {
if (!ismimic) {
if (vis)
miss(distant_name(otmp, mshot_xname), mtmp);
else if (verbose)
pline("It is missed.");
}
if (!range) { /* Last position; object drops */
if (is_pole(otmp))
return 1;
drop_throw(otmp, 0, mtmp->mx, mtmp->my);
return 1;
}
} else if (otmp->oclass == POTION_CLASS) {
if (ismimic)
seemimic(mtmp);
mtmp->msleeping = 0;
if (vis)
otmp->dknown = 1;
potionhit(mtmp, otmp, FALSE);
return 1;
} else {
damage = dmgval(otmp, mtmp);
if (otmp->otyp == ACID_VENOM && resists_acid(mtmp))
damage = 0;
if (otmp->otyp == VAMPIRE_BLOOD && resists_drli(mtmp))
damage = 0;
if (ismimic)
seemimic(mtmp);
mtmp->msleeping = 0;
if (vis)
hit(distant_name(otmp, mshot_xname), mtmp, exclam(damage));
else if (verbose)
pline("%s is hit%s", Monnam(mtmp), exclam(damage));
if (otmp->opoisoned && is_poisonable(otmp)) {
if (resists_poison(mtmp)) {
if (vis)
pline("The poison doesn't seem to affect %s.",
mon_nam(mtmp));
} else {
if (rn2(30)) {
damage += rnd(6);
} else {
if (vis)
pline("The poison was deadly...");
damage = mtmp->mhp;
}
}
}
if (objects[otmp->otyp].oc_material == SILVER &&
hates_silver(mtmp->data)) {
if (vis)
pline("The silver sears %s flesh!", s_suffix(mon_nam(mtmp)));
else if (verbose)
pline("Its flesh is seared!");
}
if (otmp->otyp == ACID_VENOM && cansee(mtmp->mx, mtmp->my)) {
if (resists_acid(mtmp)) {
if (vis || verbose)
pline("%s is unaffected.", Monnam(mtmp));
damage = 0;
} else {
if (vis)
pline("The acid burns %s!", mon_nam(mtmp));
else if (verbose)
pline("It is burned!");
}
}
mtmp->mhp -= damage;
if (mtmp->mhp < 1) {
if (vis || verbose)
pline("%s is %s!", Monnam(mtmp),
(nonliving(mtmp->data) || !canclassifymon(mtmp))
? "destroyed" : "killed");
/* don't blame hero for unknown rolling boulder trap */
if (!flags.mon_moving &&
(otmp->otyp != BOULDER || range >= 0 || otmp->otrapped))
xkilled(mtmp, 0);
else
mondied(mtmp);
}
if (can_blnd
(NULL, mtmp,
(uchar) (otmp->otyp == BLINDING_VENOM ? AT_SPIT : AT_WEAP),
otmp)) {
if (vis && mtmp->mcansee)
pline("%s is blinded by %s.", Monnam(mtmp), the(xname(otmp)));
mtmp->mcansee = 0;
tmp = (int)mtmp->mblinded + rnd(25) + 20;
if (tmp > 127)
tmp = 127;
mtmp->mblinded = tmp;
}
if (otmp->otyp == VAMPIRE_BLOOD) {
if (!resists_drli(mtmp)) {
int xtmp = dice(2, 6);
if (vis)
pline("%s suddenly seems weaker!", Monnam(mtmp));
mtmp->mhpmax -= xtmp;
if ((mtmp->mhp -= xtmp) <= 0 || !mtmp->m_lev) {
if (vis)
pline("%s dies!", Monnam(mtmp));
xkilled(mtmp, 0);
} else
mtmp->m_lev--;
}
obfree(otmp, NULL);
return 1;
}
if (is_pole(otmp))
return 1;
objgone = drop_throw(otmp, 1, bhitpos.x, bhitpos.y);
if (!objgone && range == -1) { /* special case */
obj_extract_self(otmp); /* free it for motion again */
return 0;
}
return 1;
}
return 0;
}
/* Note: I had to choose one of three possible kinds of "type" when writing
* this function: a wand type (like in zap.c), an adtyp, or an object type.
* Wand types get complex because they must be converted to adtyps for
* determining such things as fire resistance. Adtyps get complex in that
* they don't supply enough information--was it a player or a monster that
* did it, and with a wand, spell, or breath weapon? Object types share both
* these disadvantages....
*
* The descr argument should be used to describe the explosion. It should be
* a string suitable for use with an().
* raylevel is used for explosions caused by skilled wand usage (0=no wand)
*/
void
explode(int x, int y, int type, /* the same as in zap.c */
int dam, char olet, int expltype, const char *descr, int raylevel)
{
int i, j, k, damu = dam;
boolean visible, any_shield, resist_death;
resist_death = FALSE;
int uhurt = 0; /* 0=unhurt, 1=items damaged, 2=you and items damaged */
const char *str;
const char *dispbuf = ""; /* lint suppression; I think the code's OK */
boolean expl_needs_the = TRUE;
int idamres, idamnonres;
struct monst *mtmp;
uchar adtyp;
int explmask[3][3];
/* 0=normal explosion, 1=do shieldeff, 2=do nothing */
boolean shopdamage = FALSE;
#if 0
/* Damage reduction from wand explosions */
if (olet == WAND_CLASS) /* retributive strike */
switch (Role_switch) {
case PM_PRIEST:
case PM_MONK:
case PM_WIZARD:
damu /= 5;
break;
case PM_HEALER:
case PM_KNIGHT:
damu /= 2;
break;
default:
break;
}
#endif
if (olet == MON_EXPLODE) {
str = descr;
adtyp = AD_PHYS;
if (Hallucination) {
int name = rndmonidx();
dispbuf = msgcat(s_suffix(monnam_for_index(name)), " explosion");
expl_needs_the = !monnam_is_pname(name);
} else {
dispbuf = str;
}
} else {
int whattype = abs(type) % 10;
adtyp = whattype + 1;
boolean done = FALSE, hallu = Hallucination;
if (hallu) {
do {
whattype = rn2(8);
} while (whattype == 3);
}
tryagain:
switch (whattype) {
case 0:
str = "magical blast";
break;
case 1:
str =
olet == BURNING_OIL ? "burning oil" : olet ==
SCROLL_CLASS ? "tower of flame" : "fireball";
break;
case 2:
str = "ball of cold";
break;
case 3:
str = "sleeping gas";
break;
case 4:
str = (olet == WAND_CLASS) ? "death field" : "disintegration field";
break;
case 5:
str = "ball of lightning";
break;
case 6:
str = "poison gas cloud";
break;
case 7:
str = "splash of acid";
break;
default:
impossible("explosion base type %d?", type);
return;
}
if (!done) {
dispbuf = str;
done = TRUE;
if (hallu) {
whattype = adtyp - 1;
goto tryagain;
}
}
}
any_shield = visible = FALSE;
for (i = 0; i < 3; i++)
for (j = 0; j < 3; j++) {
if (!isok(i + x - 1, j + y - 1)) {
explmask[i][j] = 2;
continue;
} else
explmask[i][j] = 0;
if (i + x - 1 == u.ux && j + y - 1 == u.uy) {
switch (adtyp) {
case AD_PHYS:
explmask[i][j] = 0;
break;
case AD_MAGM:
explmask[i][j] = !!(raylevel >= P_EXPERT || Antimagic);
break;
case AD_FIRE:
explmask[i][j] = !!Fire_resistance;
break;
case AD_COLD:
explmask[i][j] = !!Cold_resistance;
break;
case AD_SLEE:
explmask[i][j] = !!Sleep_resistance;
break;
case AD_DISN:
if (raylevel == P_UNSKILLED && Drain_resistance)
resist_death = TRUE;
/* why MR doesn't resist general deathfields is beyond me, but... */
if (nonliving(youmonst.data) ||
is_demon(youmonst.data))
resist_death = TRUE;
if (raylevel && Antimagic)
resist_death = TRUE;
if (raylevel >= P_EXPERT && !Drain_resistance)
resist_death = FALSE;
explmask[i][j] =
(olet == WAND_CLASS) ? !!resist_death :
!!Disint_resistance;
break;
case AD_ELEC:
explmask[i][j] = !!Shock_resistance;
break;
case AD_DRST:
explmask[i][j] = !!Poison_resistance;
break;
case AD_ACID:
explmask[i][j] = !!Acid_resistance;
break;
default:
impossible("explosion type %d?", adtyp);
break;
}
}
/* can be both you and mtmp if you're swallowed */
mtmp = m_at(level, i + x - 1, j + y - 1);
if (!mtmp && i + x - 1 == u.ux && j + y - 1 == u.uy)
mtmp = u.usteed;
if (mtmp) {
if (mtmp->mhp < 1)
explmask[i][j] = 2;
else
switch (adtyp) {
case AD_PHYS:
break;
case AD_MAGM:
explmask[i][j] |= (raylevel >= 4 || resists_magm(mtmp));
break;
case AD_FIRE:
explmask[i][j] |= resists_fire(mtmp);
break;
case AD_COLD:
explmask[i][j] |= resists_cold(mtmp);
break;
case AD_SLEE:
explmask[i][j] |= resists_sleep(mtmp);
case AD_DISN:
if (raylevel == P_UNSKILLED && resists_drli(mtmp))
resist_death = TRUE;
if (nonliving(mtmp->data) ||
is_demon(mtmp->data))
resist_death = TRUE;
if (raylevel && resists_magm(mtmp))
resist_death = TRUE;
if (raylevel >= P_EXPERT && !resists_drli(mtmp))
resist_death = FALSE;
explmask[i][j] |=
(olet == WAND_CLASS) ? resist_death :
resists_disint(mtmp);
break;
case AD_ELEC:
explmask[i][j] |= resists_elec(mtmp);
break;
case AD_DRST:
explmask[i][j] |= resists_poison(mtmp);
break;
case AD_ACID:
explmask[i][j] |= resists_acid(mtmp);
break;
default:
impossible("explosion type %d?", adtyp);
break;
}
}
reveal_monster_at(i + x - 1, j + y - 1, TRUE);
if (cansee(i + x - 1, j + y - 1))
visible = TRUE;
if (explmask[i][j] == 1)
any_shield = TRUE;
}
if (visible) {
struct tmp_sym *tsym = tmpsym_init(DISP_BEAM, 0);
/* Start the explosion */
for (i = 0; i < 3; i++)
for (j = 0; j < 3; j++) {
if (explmask[i][j] == 2)
continue;
tmpsym_change(tsym, dbuf_explosion(expltype, explosion[i][j]));
tmpsym_at(tsym, i + x - 1, j + y - 1);
}
flush_screen(); /* will flush screen and output */
if (any_shield && flags.sparkle) { /* simulate shield effect */
for (k = 0; k < SHIELD_COUNT; k++) {
for (i = 0; i < 3; i++)
for (j = 0; j < 3; j++) {
if (explmask[i][j] == 1)
/*
* Bypass tmpsym_at() and send the shield glyphs
* directly to the buffered screen. tmpsym_at()
* will clean up the location for us later.
*/
dbuf_set_effect(i + x - 1, j + y - 1,
dbuf_effect(E_MISC,
shield_static[k]));
}
flush_screen(); /* will flush screen and output */
win_delay_output();
}
/* Cover last shield glyph with blast symbol. */
for (i = 0; i < 3; i++)
for (j = 0; j < 3; j++) {
if (explmask[i][j] == 1)
dbuf_set_effect(i + x - 1, j + y - 1,
dbuf_explosion(expltype,
explosion[i][j]));
}
} else { /* delay a little bit. */
win_delay_output();
win_delay_output();
}
tmpsym_end(tsym); /* clear the explosion */
} else {
if (olet == MON_EXPLODE) {
str = "explosion";
}
You_hear("a blast.");
}
if (dam)
for (i = 0; i < 3; i++)
for (j = 0; j < 3; j++) {
if (explmask[i][j] == 2)
continue;
if (i + x - 1 == u.ux && j + y - 1 == u.uy)
uhurt = (explmask[i][j] == 1) ? 1 : 2;
idamres = idamnonres = 0;
if (type >= 0)
zap_over_floor((xchar) (i + x - 1), (xchar) (j + y - 1),
type, &shopdamage);
mtmp = m_at(level, i + x - 1, j + y - 1);
if (!mtmp && i + x - 1 == u.ux && j + y - 1 == u.uy)
mtmp = u.usteed;
if (!mtmp)
continue;
if (Engulfed && mtmp == u.ustuck) {
if (is_animal(u.ustuck->data))
pline("%s gets %s!", Monnam(u.ustuck),
(adtyp == AD_FIRE) ? "heartburn" :
(adtyp == AD_COLD) ? "chilly" :
(adtyp == AD_DISN) ? ((olet == WAND_CLASS) ?
"irradiated by pure energy"
: "perforated") :
(adtyp == AD_ELEC) ? "shocked" :
(adtyp == AD_DRST) ? "poisoned" :
(adtyp == AD_ACID) ? "an upset stomach" :
"fried");
else
pline("%s gets slightly %s!", Monnam(u.ustuck),
(adtyp == AD_FIRE) ? "toasted" :
(adtyp == AD_COLD) ? "chilly" :
(adtyp == AD_DISN) ? ((olet == WAND_CLASS) ?
"overwhelmed by pure energy"
: "perforated") :
(adtyp == AD_ELEC) ? "shocked" :
(adtyp == AD_DRST) ? "intoxicated" :
(adtyp == AD_ACID) ? "burned" : "fried");
} else if (cansee(i + x - 1, j + y - 1)) {
if (mtmp->m_ap_type) seemimic(mtmp);
pline("%s is caught in %s%s!", Monnam(mtmp),
expl_needs_the ? "the " : "", dispbuf);
}
idamres += destroy_mitem(mtmp, SCROLL_CLASS, (int)adtyp);
idamres += destroy_mitem(mtmp, SPBOOK_CLASS, (int)adtyp);
idamnonres += destroy_mitem(mtmp, POTION_CLASS, (int)adtyp);
idamnonres += destroy_mitem(mtmp, WAND_CLASS, (int)adtyp);
idamnonres += destroy_mitem(mtmp, RING_CLASS, (int)adtyp);
if (explmask[i][j] == 1) {
golemeffects(mtmp, (int)adtyp, dam + idamres);
mtmp->mhp -= idamnonres;
} else {
/* call resist with 0 and do damage manually so 1) we can
get out the message before doing the damage, and 2) we
can call mondied, not killed, if it's not your blast */
int mdam = dam;
if (resist(mtmp, olet, 0, FALSE)) {
if (cansee(i + x - 1, j + y - 1))
pline("%s resists %s%s!", Monnam(mtmp),
expl_needs_the ? "the " : "", dispbuf);
mdam = dam / 2;
}
if (mtmp == u.ustuck)
mdam *= 2;
if (resists_cold(mtmp) && adtyp == AD_FIRE)
mdam *= 2;
else if (resists_fire(mtmp) && adtyp == AD_COLD)
mdam *= 2;
if (adtyp == AD_MAGM && raylevel >= P_EXPERT && resists_magm(mtmp))
mdam = (mdam + 1) / 2;
if (adtyp == AD_SLEE && raylevel) {
sleep_monst(mtmp, mdam, WAND_CLASS);
mdam = 0;
}
if (adtyp == AD_DISN && raylevel) {
if (nonliving(mtmp->data) ||
is_demon(mtmp->data) ||
resists_magm(mtmp) ||
raylevel == P_UNSKILLED) {
/* monster is deathresistant or raylevel==unskilled,
since monster apparently failed to resist earlier,
monster must be vulnerable to drli */
/* FIXME: make a generic losexp() for monsters */
mdam = dice(2, 6);
if (cansee(i + x - 1, j + y - 1))
pline("%s suddenly seems weaker!", Monnam(mtmp));
mtmp->mhpmax -= mdam;
if (mtmp->m_lev == 0)
mdam = mtmp->mhp;
else
mtmp->m_lev--;
} else
mdam = mtmp->mhp; /* instadeath */
}
mtmp->mhp -= mdam;
mtmp->mhp -= (idamres + idamnonres);
}
if (mtmp->mhp <= 0) {
/* KMH -- Don't blame the player for pets killing gas
spores */
if (!flags.mon_moving)
killed(mtmp);
else
monkilled(mtmp, "", (int)adtyp);
} else if (!flags.mon_moving)
setmangry(mtmp);
}
/* Do your injury last */
if (uhurt) {
if ((type >= 0 || adtyp == AD_PHYS) && /* gas spores */
flags.verbose && olet != SCROLL_CLASS)
pline("You are caught in %s%s!", expl_needs_the ? "the " : "",
dispbuf);
/* do property damage first, in case we end up leaving bones */
if (adtyp == AD_FIRE)
burn_away_slime();
if (u.uinvulnerable) {
damu = 0;
pline("You are unharmed!");
} else if (Half_physical_damage && adtyp == AD_PHYS)
damu = (damu + 1) / 2;
else if (raylevel) {
if (adtyp == AD_MAGM && Antimagic)
damu = (damu + 1) / 2;
if (adtyp == AD_SLEE) {
helpless(damu, hr_asleep, "sleeping", NULL);
damu = 0;
}
if (adtyp == AD_DISN) {
if (nonliving(youmonst.data) ||
is_demon(youmonst.data) ||
Antimagic ||
raylevel == P_UNSKILLED) {
losexp("drained by a death field",FALSE);
damu = 0;
} else {
done(DIED, "killed by a death field");
damu = 0; /* lifesaved */
}
}
}
if (adtyp == AD_FIRE) {
burnarmor(&youmonst);
set_candles_afire();
}
destroy_item(SCROLL_CLASS, (int)adtyp);
destroy_item(SPBOOK_CLASS, (int)adtyp);
destroy_item(POTION_CLASS, (int)adtyp);
destroy_item(RING_CLASS, (int)adtyp);
destroy_item(WAND_CLASS, (int)adtyp);
ugolemeffects((int)adtyp, damu);
if (uhurt == 2) {
if (Upolyd)
u.mh -= damu;
else
u.uhp -= damu;
}
if (u.uhp <= 0 || (Upolyd && u.mh <= 0)) {
int death = adtyp == AD_FIRE ? BURNING : DIED;
const char *killer;
if (olet == MON_EXPLODE) {
killer = killer_msg(death, an(str));
} else if (type >= 0 && olet != SCROLL_CLASS) {
/* check whether or not we were the source of the explosion */
if (!flags.mon_moving)
killer = msgprintf("caught %sself in %s own %s", uhim(),
uhis(), str);
else
killer = msgprintf("killed by a %s", str);
} else if (!strcmp(str, "burning oil")) {
/* This manual check hack really sucks */
killer = killer_msg(death, str);
} else {
killer = killer_msg(death, an(str));
}
/* Known BUG: BURNING suppresses corpse in bones data, but done
does not handle killer reason correctly */
if (Upolyd) {
rehumanize(death, killer);
} else {
done(death, killer);
}
}
exercise(A_STR, FALSE);
}
if (shopdamage) {
pay_for_damage(adtyp == AD_FIRE ? "burn away" : adtyp ==
AD_COLD ? "shatter" : adtyp ==
AD_DISN ? "disintegrate" : "destroy", FALSE);
}
/* explosions are noisy */
i = dam * dam;
if (i < 50)
i = 50; /* in case random damage is very small */
wake_nearto(x, y, i);
}
/* called when you move to another level
* pets_only: true for ascension or final escape */
void
keepdogs(boolean pets_only)
{
struct monst *mtmp, *mtmp2;
struct obj *obj;
int num_segs;
boolean stay_behind;
for (mtmp = level->monlist; mtmp; mtmp = mtmp2) {
mtmp2 = mtmp->nmon;
if (DEADMONSTER(mtmp))
continue;
if (pets_only && !mtmp->mtame)
continue;
if (((monnear(mtmp, u.ux, u.uy) && levl_follower(mtmp)) ||
(mtmp == u.usteed) ||
/* the wiz will level t-port from anywhere to chase the amulet; if
you don't have it, will chase you only if in range. -3. */
(Uhave_amulet && mtmp->iswiz))
&& ((!mtmp->msleeping && mtmp->mcanmove)
/* eg if level teleport or new trap, steed has no control to
avoid following */
|| (mtmp == u.usteed))
/* monster won't follow if it hasn't noticed you yet */
&& !(mtmp->mstrategy & STRAT_WAITFORU)) {
stay_behind = FALSE;
if (!pets_only && mtmp->mtame && mtmp->meating) {
if (canseemon(mtmp))
pline("%s is still eating.", Monnam(mtmp));
stay_behind = TRUE;
} else if (mon_has_amulet(mtmp)) {
if (canseemon(mtmp))
pline("%s seems very disoriented for a moment.",
Monnam(mtmp));
stay_behind = TRUE;
} else if (!pets_only && mtmp->mtame && mtmp->mtrapped) {
if (canseemon(mtmp))
pline("%s is still trapped.", Monnam(mtmp));
stay_behind = TRUE;
}
if (mtmp == u.usteed)
stay_behind = FALSE;
if (stay_behind) {
if (mtmp->mleashed) {
pline("%s leash suddenly comes loose.", humanoid(mtmp->data)
? (mtmp->female ? "Her" : "His")
: "Its");
m_unleash(mtmp, FALSE);
}
continue;
}
if (mtmp->isshk)
set_residency(mtmp, TRUE);
if (mtmp->wormno) {
int cnt;
/* NOTE: worm is truncated to # segs = max wormno size */
cnt = count_wsegs(mtmp);
num_segs = min(cnt, MAX_NUM_WORMS - 1);
wormgone(mtmp);
} else
num_segs = 0;
/* set minvent's obj->no_charge to 0 */
for (obj = mtmp->minvent; obj; obj = obj->nobj) {
if (Has_contents(obj))
picked_container(obj); /* does the right thing */
obj->no_charge = 0;
}
relmon(mtmp);
newsym(mtmp->mx, mtmp->my);
mtmp->mx = COLNO; /* avoid mnexto()/MON_AT() problem */
mtmp->my = ROWNO;
mtmp->wormno = num_segs;
mtmp->mlstmv = moves;
mtmp->nmon = turnstate.migrating_pets;
turnstate.migrating_pets = mtmp;
} else if (mtmp->iswiz) {
/* we want to be able to find him when his next resurrection chance
comes up, but have him resume his present location if player
returns to this level before that time */
migrate_to_level(mtmp, ledger_no(&u.uz), MIGR_EXACT_XY, NULL);
} else if (mtmp->mleashed) {
/* this can happen if your quest leader ejects you from the "home"
level while a leashed pet isn't next to you */
pline("%s leash goes slack.", s_suffix(Monnam(mtmp)));
m_unleash(mtmp, FALSE);
}
}
}
void mon_break_armor(struct monst *mon, boolean polyspot)
{
struct obj *otmp;
const struct permonst *mdat = mon->data;
boolean vis = cansee(mon->mx, mon->my);
boolean handless_or_tiny = (nohands(mdat) || verysmall(mdat));
const char *pronoun = mhim(mon),
*ppronoun = mhis(mon);
if (breakarm(mdat)) {
if ((otmp = which_armor(mon, W_ARM)) != 0) {
if ((Is_dragon_scales(otmp) &&
mdat == Dragon_scales_to_pm(otmp)) ||
(Is_dragon_mail(otmp) && mdat == Dragon_mail_to_pm(otmp)))
; /* no message here;
"the dragon merges with his scaly armor" is odd
and the monster's previous form is already gone */
else if (vis)
pline("%s breaks out of %s armor!", Monnam(mon), ppronoun);
else
You_hear("a cracking sound.");
m_useup(mon, otmp);
}
if ((otmp = which_armor(mon, W_ARMC)) != 0) {
if (otmp->oartifact) {
if (vis)
pline("%s %s falls off!", s_suffix(Monnam(mon)),
cloak_simple_name(otmp));
if (polyspot) bypass_obj(otmp);
m_lose_armor(mon, otmp);
} else {
if (vis)
pline("%s %s tears apart!", s_suffix(Monnam(mon)),
cloak_simple_name(otmp));
else
You_hear("a ripping sound.");
m_useup(mon, otmp);
}
}
if ((otmp = which_armor(mon, W_ARMU)) != 0) {
if (vis)
pline("%s shirt rips to shreds!", s_suffix(Monnam(mon)));
else
You_hear("a ripping sound.");
m_useup(mon, otmp);
}
} else if (sliparm(mdat)) {
if ((otmp = which_armor(mon, W_ARM)) != 0) {
if (vis)
pline("%s armor falls around %s!",
s_suffix(Monnam(mon)), pronoun);
else
You_hear("a thud.");
if (polyspot) bypass_obj(otmp);
m_lose_armor(mon, otmp);
}
if ((otmp = which_armor(mon, W_ARMC)) != 0) {
if (vis) {
if (is_whirly(mon->data))
pline("%s %s falls, unsupported!",
s_suffix(Monnam(mon)), cloak_simple_name(otmp));
else
pline("%s shrinks out of %s %s!", Monnam(mon),
ppronoun, cloak_simple_name(otmp));
}
if (polyspot) bypass_obj(otmp);
m_lose_armor(mon, otmp);
}
if ((otmp = which_armor(mon, W_ARMU)) != 0) {
if (vis) {
if (sliparm(mon->data))
pline("%s seeps right through %s shirt!",
Monnam(mon), ppronoun);
else
pline("%s becomes much too small for %s shirt!",
Monnam(mon), ppronoun);
}
if (polyspot) bypass_obj(otmp);
m_lose_armor(mon, otmp);
}
}
if (handless_or_tiny) {
/* [caller needs to handle weapon checks] */
if ((otmp = which_armor(mon, W_ARMG)) != 0) {
if (vis)
pline("%s drops %s gloves%s!", Monnam(mon), ppronoun,
MON_WEP(mon) ? " and weapon" : "");
if (polyspot) bypass_obj(otmp);
m_lose_armor(mon, otmp);
}
if ((otmp = which_armor(mon, W_ARMS)) != 0) {
if (vis)
pline("%s can no longer hold %s shield!", Monnam(mon),
ppronoun);
else
You_hear("a clank.");
if (polyspot) bypass_obj(otmp);
m_lose_armor(mon, otmp);
}
}
if (handless_or_tiny || has_horns(mdat)) {
if ((otmp = which_armor(mon, W_ARMH)) != 0 &&
/* flimsy test for horns matches polyself handling */
(handless_or_tiny || !is_flimsy(otmp))) {
if (vis)
pline("%s helmet falls to the %s!",
s_suffix(Monnam(mon)), surface(mon->mx, mon->my));
else
You_hear("a clank.");
if (polyspot) bypass_obj(otmp);
m_lose_armor(mon, otmp);
}
}
if (handless_or_tiny || slithy(mdat) || mdat->mlet == S_CENTAUR) {
if ((otmp = which_armor(mon, W_ARMF)) != 0) {
if (vis) {
if (is_whirly(mon->data))
pline("%s boots fall away!",
s_suffix(Monnam(mon)));
else pline("%s boots %s off %s feet!",
s_suffix(Monnam(mon)),
verysmall(mdat) ? "slide" : "are pushed", ppronoun);
}
if (polyspot) bypass_obj(otmp);
m_lose_armor(mon, otmp);
}
}
if (!can_saddle(mon)) {
if ((otmp = which_armor(mon, W_SADDLE)) != 0) {
if (polyspot) bypass_obj(otmp);
m_lose_armor(mon, otmp);
if (vis)
pline("%s saddle falls off.", s_suffix(Monnam(mon)));
}
if (mon == u.usteed)
goto noride;
} else if (mon == u.usteed && !can_ride(mon)) {
noride:
pline("You can no longer ride %s.", mon_nam(mon));
if (touch_petrifies(u.usteed->data) &&
!Stone_resistance && rnl(3)) {
char buf[BUFSZ];
pline("You touch %s.", mon_nam(u.usteed));
sprintf(buf, "falling off %s",
an(u.usteed->data->mname));
instapetrify(buf);
}
dismount_steed(DISMOUNT_FELL);
}
return;
}
void
rndcurse() /* curse a few inventory items at random! */
{
int nobj = 0;
int cnt, onum;
struct obj *otmp;
static const char mal_aura[] = "feel a malignant aura surround %s.";
if (uwep && (uwep->oartifact == ART_MAGICBANE) && rn2(20)) {
You(mal_aura, "the magic-absorbing blade");
return;
}
if(Antimagic) {
shieldeff(u.ux, u.uy);
You(mal_aura, "you");
}
for (otmp = invent; otmp; otmp = otmp->nobj) {
#ifdef GOLDOBJ
/* gold isn't subject to being cursed or blessed */
if (otmp->oclass == COIN_CLASS) continue;
#endif
nobj++;
}
if (nobj) {
for (cnt = rnd(6/((!!Antimagic) + (!!Half_spell_damage) + 1));
cnt > 0; cnt--) {
onum = rnd(nobj);
for (otmp = invent; otmp; otmp = otmp->nobj) {
#ifdef GOLDOBJ
/* as above */
if (otmp->oclass == COIN_CLASS) continue;
#endif
if (--onum == 0) break; /* found the target */
}
/* the !otmp case should never happen; picking an already
cursed item happens--avoid "resists" message in that case */
if (!otmp || otmp->cursed) continue; /* next target */
if(otmp->oartifact && spec_ability(otmp, SPFX_INTEL) &&
rn2(10) < 8) {
pline("%s!", Tobjnam(otmp, "resist"));
continue;
}
if(otmp->blessed)
unbless(otmp);
else
curse(otmp);
}
update_inventory();
}
#ifdef STEED
/* treat steed's saddle as extended part of hero's inventory */
if (u.usteed && !rn2(4) &&
(otmp = which_armor(u.usteed, W_SADDLE)) != 0 &&
!otmp->cursed) { /* skip if already cursed */
if (otmp->blessed)
unbless(otmp);
else
curse(otmp);
if (!Blind) {
pline("%s %s %s.",
s_suffix(upstart(y_monnam(u.usteed))),
aobjnam(otmp, "glow"),
hcolor(otmp->cursed ? NH_BLACK : (const char *)"brown"));
otmp->bknown = TRUE;
}
}
#endif /*STEED*/
}
static const char *
convert_line(const char *in_line)
{
/* xcrypt needs us to allocate a buffer for it */
char decrypted_line[strlen(in_line)+1];
xcrypt(in_line, decrypted_line);
const char *rv = "";
char *c;
/* Tokenize the decrypted line; we stop at \r, \n, or \0, and do
special handling of "%" characters.
The algorithm used here is quadratic (when linear is possible), but
given that the lines are only 80 characters long, I feel that a clear
algorithm is superior to a low computational complexity algorithm. */
for (c = xcrypt(in_line, decrypted_line);; c++) {
switch (*c) {
case '\r':
case '\n':
case '\0':
return rv;
case '%':
if (c[1]) {
const char *conversion = convert_arg(*(++c));
switch (*(++c)) {
/* insert "a"/"an" prefix */
case 'A':
rv = msgcat(rv, An(conversion));
break;
case 'a':
rv = msgcat(rv, an(conversion));
break;
/* capitalize */
case 'C':
rv = msgcat(rv, msgupcasefirst(conversion));
break;
/* pluralize */
case 'P':
/* Note: makeplural doesn't work on arbitrarily capitalized
strings */
rv = msgcat(rv, msgupcasefirst(makeplural(conversion)));
break;
case 'p':
rv = msgcat(rv, makeplural(conversion));
break;
/* append possessive suffix */
case 'S':
conversion = msgupcasefirst(conversion);
/* fall through */
case 's':
rv = msgcat(rv, s_suffix(conversion));
break;
/* strip any "the" prefix */
case 't':
if (!strncmpi(conversion, "the ", 4))
rv = msgcat(rv, conversion + 4);
else
rv = msgcat(rv, conversion);
break;
default:
--c; /* undo switch increment */
rv = msgcat(rv, conversion);
break;
}
break;
}
/* else fall through */
default:
rv = msgkitten(rv, *c);
break;
}
}
}
