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/* SCCS Id: @(#)read.c 3.0 89/11/15
/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
/* NetHack may be freely redistributed. See license for details. */
#include "hack.h"
#ifdef OVLB
boolean known;
static const char readable[] = { '#', SCROLL_SYM,
#ifdef SPELLS
SPBOOK_SYM,
#endif
0 };
#endif /* OVLB */
static void FDECL(explode, (struct obj *));
static void NDECL(do_class_genocide);
static void FDECL(stripspe,(struct obj *));
static void FDECL(p_glow1,(struct obj *));
static void FDECL(p_glow2,(struct obj *,const char *));
static void FDECL(recharge,(struct obj *,int));
static void FDECL(forget,(BOOLEAN_P));
OSTATIC void FDECL(show_map_spot,(int,int));
#ifdef OVLB
int
doread() {
register struct obj *scroll;
register boolean confused = (Confusion != 0);
known = FALSE;
scroll = getobj(readable, "read"); /* "#-" added by GAN 10/22/86 */
if(!scroll) return(0);
/* below added to allow reading of fortune cookies */
if(scroll->otyp == FORTUNE_COOKIE) {
if(flags.verbose)
You("break up the cookie and throw away the pieces.");
outrumor(bcsign(scroll), TRUE);
useup(scroll);
return(1);
} else
if(scroll->olet != SCROLL_SYM
#ifdef SPELLS
&& scroll->olet != SPBOOK_SYM
#endif
) {
pline("That is a silly thing to read.");
return(0);
}
if(Blind)
#ifdef SPELLS
if (scroll->olet == SPBOOK_SYM) {
pline("Being blind, you cannot read the mystic runes.");
return(0);
} else
#endif
if (!scroll->dknown) {
pline("Being blind, you cannot read the formula on the scroll.");
return(0);
}
#ifndef NO_SIGNAL
scroll->in_use = TRUE; /* now being read */
#endif
#ifdef SPELLS
if(scroll->olet == SPBOOK_SYM) {
if(confused) {
You("cannot grasp the meaning of this tome.");
useup(scroll);
return(0);
} else
return(study_book(scroll));
}
#endif
if(scroll->otyp != SCR_BLANK_PAPER) {
if(Blind)
pline("As you pronounce the formula on it, the scroll disappears.");
else
pline("As you read the scroll, it disappears.");
if(confused) {
if (Hallucination)
pline("Being so trippy, you screw up...");
else
pline("Being confused, you mispronounce the magic words...");
}
}
if(!seffects(scroll)) {
if(!objects[scroll->otyp].oc_name_known) {
if(known && !confused) {
makeknown(scroll->otyp);
more_experienced(0,10);
} else if(!objects[scroll->otyp].oc_uname)
docall(scroll);
}
if(!(scroll->otyp == SCR_BLANK_PAPER) || confused)
useup(scroll);
#ifndef NO_SIGNAL
else scroll->in_use = FALSE;
#endif
}
return(1);
}
static void
stripspe(obj)
register struct obj *obj;
{
if (obj->blessed) pline(nothing_happens);
else {
if (obj->spe > 0) {
obj->spe = 0;
Your("%s vibrates briefly.",xname(obj));
} else pline(nothing_happens);
}
}
static void
p_glow1(otmp)
register struct obj *otmp;
{
Your("%s %s briefly.", xname(otmp),
Blind ? "vibrates" : "glows");
}
static void
p_glow2(otmp,color)
register struct obj *otmp;
register const char *color;
{
Your("%s %s%s for a moment.",
xname(otmp),
Blind ? "vibrates" : "glows ",
Blind ? (const char *)"" : Hallucination ? hcolor() : color);
}
/*
* recharge an object; curse_bless is -1 if the recharging implement
* was cursed, +1 if blessed, 0 otherwise.
*/
static
void
recharge(obj, curse_bless)
struct obj *obj;
int curse_bless;
{
register int n;
boolean is_cursed, is_blessed;
is_cursed = curse_bless < 0;
is_blessed = curse_bless > 0;
if (obj->olet != WAND_SYM) {
switch(obj->otyp) {
case MAGIC_MARKER:
if (is_cursed) stripspe(obj);
else if (obj->recharged) {
if (obj->spe < 3)
Your("marker seems permanently dried out.");
else
pline(nothing_happens);
}
else if (is_blessed) {
n = obj->spe;
if (n < 50) obj->spe = 50;
if (n >= 50 && n < 75) obj->spe = 75;
if (n >= 75) obj->spe += 10;
p_glow2(obj,blue);
obj->recharged = 1;
} else {
if (obj->spe < 50) obj->spe = 50;
else obj->spe++;
p_glow2(obj,white);
obj->recharged = 1;
}
break;
case LAMP:
if (is_cursed) stripspe(obj);
else if (is_blessed) {
n = rn2(11);
if (obj->spe < n) obj->spe = n;
else obj->spe += rnd(3);
p_glow2(obj,blue);
} else {
obj->spe++;
p_glow1(obj);
}
break;
case MAGIC_LAMP:
if (is_cursed) stripspe(obj);
else if (is_blessed > 0) {
if (obj->spe == 1 || obj->recharged)
pline(nothing_happens);
else {
obj->spe = 1;
obj->recharged = 1;
p_glow1(obj);
}
} else {
if (obj->spe == 1 || obj->recharged)
pline(nothing_happens);
else {
n = rn2(2);
if (!n) {
obj->spe = 1;
obj->recharged = 1;
p_glow1(obj);
} else pline(nothing_happens);
}
}
break;
case CRYSTAL_BALL:
if (is_cursed) stripspe(obj);
else if (is_blessed) {
obj->spe = 6;
p_glow2(obj,blue);
} else {
if (obj->spe < 5) {
obj->spe++;
p_glow1(obj);
} else pline(nothing_happens);
}
break;
case BAG_OF_TRICKS:
if (is_cursed) stripspe(obj);
else if (is_blessed) {
if (obj->spe <= 10)
obj->spe += (5 + rnd(10));
else obj->spe += (5 + rnd(5));
p_glow2(obj,blue);
} else {
obj->spe += rnd(5);
p_glow1(obj);
}
break;
default:
You("have a feeling of loss.");
return;
} /* switch */
}
else {
if (obj->otyp == WAN_WISHING) {
if (obj->recharged) { /* recharged once already? */
explode(obj);
return;
}
if (is_cursed) stripspe(obj);
else if (is_blessed) {
if (obj->spe != 3) {
obj->spe = 3;
p_glow2(obj,blue);
} else {
explode(obj);
return;
}
} else {
if (obj->spe < 3) {
obj->spe++;
p_glow2(obj,blue);
} else pline(nothing_happens);
}
obj->recharged = 1; /* another recharging disallowed */
}
else {
if (is_cursed) stripspe(obj);
else if (is_blessed) {
if (objects[obj->otyp].bits & NODIR) {
n = rn1(5,11);
if (obj->spe < n) obj->spe = n;
else obj->spe++;
}
else {
n = rn1(5,4);
if (obj->spe < n) obj->spe = n;
else obj->spe++;
}
p_glow2(obj,blue);
} else {
obj->spe++;
p_glow1(obj);
}
}
}
}
/*
* forget some things (e.g. after reading a scroll of amnesia). abs(howmuch)
* controls the level of forgetfulness; 0 == part of the map, 1 == all of
* of map, 2 == part of map + spells, 3 == all of map + spells.
*/
static
void
forget(howmuch)
boolean howmuch;
{
register int zx, zy;
known = TRUE;
for(zx = 0; zx < COLNO; zx++) for(zy = 0; zy < ROWNO; zy++)
if(howmuch & 1 || rn2(7))
if(!cansee(zx,zy))
levl[zx][zy].seen = levl[zx][zy].new =
levl[zx][zy].scrsym = 0;
docrt();
#ifdef SPELLS
if(howmuch & 2) losespells();
#endif
}
int
seffects(sobj)
register struct obj *sobj;
{
register int cval = 0;
register boolean confused = (Confusion != 0);
register struct obj *otmp;
switch(sobj->otyp) {
#ifdef MAIL
case SCR_MAIL:
known = TRUE;
if (sobj->spe)
pline("This seems to be junk mail addressed to the finder of the Eye of Larn.");
/* note to the puzzled: the game Larn actually sends you junk
* mail if you win!
*/
else readmail(/* scroll */);
break;
#endif
case SCR_ENCHANT_ARMOR:
{
register schar s = 0;
otmp = some_armor();
if(!otmp) {
strange_feeling(sobj,
!Blind ? "Your skin glows then fades." :
"Your skin feels warm for a moment.");
return(1);
}
if(confused) {
if(Blind)
Your("%s feels warm for a moment.",
xname(otmp));
else
Your("%s is covered by a %s %s %s!",
xname(otmp),
sobj->cursed ? "mottled" : "shimmering",
Hallucination ? hcolor() :
sobj->cursed ? black : (const char *)"gold",
sobj->cursed ? "glow" :
(is_shield(otmp) ? "layer" : "shield"));
if(!(sobj->cursed))
otmp->rustfree = TRUE;
break;
}
#ifdef TOLKIEN
if((otmp->spe > ((otmp->otyp == ELVEN_MITHRIL_COAT) ? 5 : 3))
#else
if((otmp->spe > 3)
#endif
&& rn2(otmp->spe) && !sobj->cursed) {
Your("%s violently %s%s for a while, then evaporates.",
xname(otmp),
Blind ? "vibrates" : "glows ",
Blind ? nul : Hallucination ? hcolor() : silver);
if(is_cloak(otmp)) (void) Cloak_off();
if(is_boots(otmp)) (void) Boots_off();
if(is_helmet(otmp)) (void) Helmet_off();
if(is_gloves(otmp)) (void) Gloves_off();
if(is_shield(otmp)) (void) Shield_off();
if(otmp == uarm) (void) Armor_gone();
useup(otmp);
break;
}
s = sobj->blessed ? rnd(3) : sobj->cursed ? -1 : 1;
Your("%s %s%s for a %s.",
xname(otmp),
Blind ? "vibrates" : "glows ",
Blind ? nul : Hallucination ? hcolor() :
sobj->cursed ? black : silver,
(s*s>1) ? "while" : "moment");
otmp->cursed = sobj->cursed;
if (!otmp->blessed || sobj->cursed)
otmp->blessed = sobj->blessed;
otmp->spe += s;
adj_abon(otmp, s);
break;
}
case SCR_DESTROY_ARMOR:
{
otmp = some_armor();
if(confused) {
if(!otmp) {
strange_feeling(sobj,"Your bones itch.");
return(1);
}
otmp->rustfree = sobj->cursed;
p_glow2(otmp,purple);
break;
}
if(!sobj->cursed || (sobj->cursed && (!otmp || !otmp->cursed))) {
if(!destroy_arm(otmp)) {
strange_feeling(sobj,"Your skin itches.");
return(1);
}
} else { /* armor and scroll both cursed */
Your("%s vibrates.", xname(otmp));
otmp->spe--;
make_stunned(HStun + rn1(10, 10), TRUE);
}
}
break;
case SCR_CONFUSE_MONSTER:
#ifdef SPELLS
case SPE_CONFUSE_MONSTER:
#endif
if(u.usym != S_HUMAN || sobj->cursed) {
if(!HConfusion) You("feel confused.");
make_confused(HConfusion + rnd(100),FALSE);
} else if(confused) {
if(!sobj->blessed) {
Your("%s begin to %s%s.",
makeplural(body_part(HAND)),
Blind ? "tingle" : "glow ",
Blind ? nul : Hallucination ? hcolor() : purple);
make_confused(HConfusion + rnd(100),FALSE);
} else {
pline("A %s%s surrounds your %s.",
Blind ? nul : Hallucination ? hcolor() : red,
Blind ? "faint buzz" : " glow",
body_part(HEAD));
make_confused(0L,TRUE);
}
} else {
if (!sobj->blessed) {
Your("%s%s %s%s.",
makeplural(body_part(HAND)),
Blind ? "" : " begin to glow",
Blind ? (const char *)"tingle" : Hallucination ? hcolor() : red,
u.umconf ? " even more" : "");
u.umconf++;
} else {
if (Blind)
Your("%s tingle %s sharply.",
makeplural(body_part(HAND)),
u.umconf ? "even more" : "very");
else
Your("%s glow a%s brilliant %s.",
makeplural(body_part(HAND)),
u.umconf ? "n even more" : "",
Hallucination ? hcolor() : red);
u.umconf += (1 + rnd(8));
}
}
break;
case SCR_SCARE_MONSTER:
#ifdef SPELLS
case SPE_CAUSE_FEAR:
#endif
{ register int ct = 0;
register struct monst *mtmp;
for(mtmp = fmon; mtmp; mtmp = mtmp->nmon)
if(cansee(mtmp->mx,mtmp->my)) {
if(confused || sobj->cursed) {
mtmp->mflee = mtmp->mfrozen = mtmp->msleep = 0;
mtmp->mcanmove = 1;
} else
if (! resist(mtmp, sobj->olet, 0, NOTELL))
mtmp->mflee = 1;
if(!mtmp->mtame) ct++; /* pets don't laugh at you */
}
if(!ct)
You("hear %s in the distance.",
(confused || sobj->cursed) ? "sad wailing" :
"maniacal laughter");
else
#ifdef SPELLS
if(sobj->otyp == SCR_SCARE_MONSTER)
#endif
You("hear %s close by.",
(confused || sobj->cursed) ? "sad wailing" :
"maniacal laughter");
break;
}
case SCR_BLANK_PAPER:
if(confused)
You("try to read the strange patterns on this scroll, but it disappears.");
else {
pline("This scroll seems to be blank.");
known = TRUE;
}
break;
case SCR_REMOVE_CURSE:
#ifdef SPELLS
case SPE_REMOVE_CURSE:
#endif
{ register struct obj *obj;
if(confused)
if (Hallucination)
You("feel the power of the Force against you!");
else
You("feel like you need some help.");
else
if (Hallucination)
You("feel in touch with the Universal Oneness.");
else
You("feel like someone is helping you.");
if(sobj->cursed) pline("The scroll disintegrates.");
else {
for(obj = invent; obj ; obj = obj->nobj)
if(sobj->blessed || obj->owornmask ||
(obj->otyp == LOADSTONE)) {
if(confused) blessorcurse(obj, 2);
else obj->cursed = 0;
}
}
if(Punished && !confused) unpunish();
break;
}
case SCR_CREATE_MONSTER:
#if defined(WIZARD) || defined(EXPLORE_MODE)
if (wizard || discover)
known = TRUE;
#endif /* WIZARD || EXPLORE_MODE */
#ifdef SPELLS
case SPE_CREATE_MONSTER:
#endif
{ register int cnt = 1;
if(!rn2(73)) cnt += rnd(4);
if(confused || sobj->cursed) cnt += 12;
while(cnt--) {
#if defined(WIZARD) || defined(EXPLORE_MODE)
if((!wizard && !discover) || !create_particular())
#endif /* WIZARD || EXPLORE_MODE */
(void) makemon (confused ? &mons[PM_ACID_BLOB] :
(struct permonst *) 0, u.ux, u.uy);
}
break;
}
/* break; /*NOTREACHED*/
case SCR_ENCHANT_WEAPON:
if(uwep && (uwep->olet == WEAPON_SYM || uwep->otyp == PICK_AXE
|| uwep->otyp == UNICORN_HORN) && confused) {
/* olet check added 10/25/86 GAN */
uwep->rustfree = !(sobj->cursed);
if(Blind)
Your("weapon feels warm for a moment.");
else
Your("%s covered by a %s %s %s!",
aobjnam(uwep, "are"),
sobj->cursed ? "mottled" : "shimmering",
Hallucination ? hcolor() :
sobj->cursed ? purple : (const char *)"gold",
sobj->cursed ? "glow" : "shield");
} else return !chwepon(sobj, bcsign(sobj)*2+1);
break;
case SCR_TAMING:
#ifdef SPELLS
case SPE_CHARM_MONSTER:
#endif
{ register int i,j;
register int bd = confused ? 5 : 1;
register struct monst *mtmp;
for(i = -bd; i <= bd; i++) for(j = -bd; j <= bd; j++)
if(MON_AT(u.ux+i, u.uy+j) && (mtmp = m_at(u.ux+i, u.uy+j))) {
if(sobj->cursed) {
if(!mtmp->mtame) mtmp->mpeaceful = 0;
} else {
if (mtmp->isshk) {
if (!mtmp->mpeaceful) {
kludge("%s calms down.", Monnam(mtmp));
mtmp->mpeaceful = 1;
}
} else if(!resist(mtmp, sobj->olet, 0, NOTELL))
(void) tamedog(mtmp, (struct obj *) 0);
}
}
break;
}
case SCR_GENOCIDE:
You("have found a scroll of genocide!");
#ifdef SPELLS
case SPE_GENOCIDE:
#endif
known = TRUE;
if (sobj->blessed) do_class_genocide();
else do_genocide(!sobj->cursed | (2 * !!Confusion));
break;
case SCR_LIGHT:
if(!Blind) known = TRUE;
litroom(!confused && !sobj->cursed);
break;
case SCR_TELEPORTATION:
if(confused || sobj->cursed) level_tele();
else {
register int uroom = inroom(u.ux, u.uy);
if (sobj->blessed && !Teleport_control) {
known = TRUE;
#ifndef MACOS
pline("Do you wish to teleport? ");
if (yn()=='n') break;
#else
if(!flags.silent) SysBeep(1);
if(UseMacAlertText(128, "Do you wish to teleport ?") == 2)
break;
#endif
}
tele();
if(uroom != inroom(u.ux, u.uy)) known = TRUE;
if(Teleport_control) known = TRUE;
}
break;
case SCR_GOLD_DETECTION:
if (confused || sobj->cursed) return(trap_detect(sobj));
else return(gold_detect(sobj));
case SCR_FOOD_DETECTION:
#ifdef SPELLS
case SPE_DETECT_FOOD:
#endif
if (food_detect(sobj))
return(1); /* nothing detected */
break;
#ifdef SPELLS
case SPE_IDENTIFY:
cval = rn2(5);
goto id;
#endif
case SCR_IDENTIFY:
/* known = TRUE; */
if(confused)
You("identify this as an identify scroll.");
else
pline("This is an identify scroll.");
if (sobj->blessed || (!sobj->cursed && !rn2(5)))
cval = rn2(5);
/* Note: if rn2(5)==0, identify all items */
else cval = 1;
useup(sobj);
makeknown(SCR_IDENTIFY);
#ifdef SPELLS
id:
#endif
if(!confused)
while(invent && !ggetobj("identify", identify, cval));
return(1);
case SCR_CHARGING:
if (confused) {
You("feel charged up!");
break;
}
known = TRUE;
pline("This is a charging scroll.");
otmp = getobj("0#", "charge");
if (!otmp) break;
recharge(otmp, sobj->cursed ? -1 : (sobj->blessed ? 1 : 0));
break;
case SCR_MAGIC_MAPPING:
known = TRUE;
pline("On this scroll %s a map.", confused ? "was" : "is");
#ifdef SPELLS
case SPE_MAGIC_MAPPING:
#endif
cval = (sobj->cursed && !confused);
if(cval) HConfusion = 1; /* to screw up map */
do_mapping();
if(cval) {
HConfusion = 0; /* restore */
pline("Unfortunately, it is of a very poor quality.");
}
break;
case SCR_AMNESIA:
known = TRUE;
forget( ((!sobj->blessed) << 1) | (!confused || sobj->cursed) );
if (Hallucination) /* Ommmmmm! */
Your("mind releases itself from mundane concerns.");
else if (!strncmp(plname, "Maud", 4))
pline("As your mind turns inward on itself, you forget everything else.");
else if (rn2(2))
pline("Who was that Maud person anyway?");
else
pline("Thinking of Maud you forget everything else.");
break;
case SCR_FIRE:
{ register int num;
register struct monst *mtmp;
/*
* Note: Modifications have been made as of 3.0 to allow for some damage
* under all potential cases.
*/
cval = bcsign(sobj);
useup(sobj);
makeknown(SCR_FIRE);
if(confused) {
if(Fire_resistance) {
shieldeff(u.ux, u.uy);
if(!Blind)
pline("Oh, look, what a pretty fire in your %s.",
makeplural(body_part(HAND)));
else You("feal a pleasant warmth in your %s.",
makeplural(body_part(HAND)));
} else {
pline("The scroll catches fire and you burn your %s.",
makeplural(body_part(HAND)));
losehp(1, "scroll of fire", KILLED_BY_AN);
}
return(1);
}
pline("The scroll erupts in a tower of flame!");
num = rnd(6) - 3 * cval;
if(num <= 0 || Fire_resistance) {
shieldeff(u.ux, u.uy);
You("are uninjured.");
} else {
u.uhpmax -= num;
losehp(num, "scroll of fire", KILLED_BY_AN);
}
destroy_item(SCROLL_SYM, AD_FIRE);
#ifdef SPELLS
destroy_item(SPBOOK_SYM, AD_FIRE);
#endif
destroy_item(POTION_SYM, AD_FIRE);
num = (2*(rn1(3, 3) + 2 * cval) + 1)/3;
for(mtmp = fmon; mtmp; mtmp = mtmp->nmon) {
if(dist(mtmp->mx,mtmp->my) < 3) {
if (resists_fire(mtmp->data)) continue;
if (u.uswallow) {
if (mtmp != u.ustuck) continue;
if (is_animal(u.ustuck->data))
pline("%s gets heartburn.",
Monnam(u.ustuck));
else
You("toast %s slightly.",
Monnam(u.ustuck));
num *= 2;
}
mtmp->mhp -= num; /* No saving throw! */
if(resists_cold(mtmp->data))
mtmp->mhp -= 3*num;
if(mtmp->mhp < 1) {
killed(mtmp);
break; /* primitive */
}
}
}
return(1);
}
case SCR_PUNISHMENT:
known = TRUE;
if(confused || sobj->blessed) {
You("feel guilty.");
break;
}
punish(sobj);
break;
default:
impossible("What weird effect is this? (%u)", sobj->otyp);
}
return(0);
}
static void
explode(obj)
register struct obj *obj;
{
Your("%s vibrates violently, and explodes!",xname(obj));
bell();
losehp(rn2(2*(u.uhpmax+1)/3),"exploding wand", KILLED_BY_AN);
useup(obj);
}
void
litroom(on)
register boolean on;
{
register int zx,zy;
/* first produce the text (provided he is not blind) */
if(Blind) goto do_it;
if(!on) {
if(u.uswallow || is_maze_lev || levl[u.ux][u.uy].typ == CORR ||
!levl[u.ux][u.uy].lit) {
pline("It seems even darker in here than before.");
return;
} else
pline("It suddenly becomes dark in here.");
} else {
if(u.uswallow){
if (is_animal(u.ustuck->data))
pline("%s's stomach is lit.", Monnam(u.ustuck));
else
if (is_whirly(u.ustuck->data))
pline("%s shines briefly.",
Monnam(u.ustuck));
else
pline("%s glistens.", Monnam(u.ustuck));
return;
}
if(is_maze_lev){
pline(nothing_happens);
return;
}
if(levl[u.ux][u.uy].typ == CORR) {
pline("The corridor lights up around you, then fades.");
return;
} else if(levl[u.ux][u.uy].lit) {
pline("The light here seems better now.");
return;
} else
pline("The room is lit.");
}
do_it:
if(levl[u.ux][u.uy].lit == on)
return;
if (inroom(u.ux,u.uy) < 0)
return;
getcorners(&seelx,&seehx,&seely,&seehy,&seelx2,&seehx2,&seely2,&seehy2);
for(zy = seely; zy <= seehy; zy++)
for(zx = seelx; zx <= seehx; zx++) {
levl[zx][zy].lit = on;
if(!Blind && dist(zx,zy) > 2)
if(on) prl(zx,zy); else nosee(zx,zy);
}
for(zy = seely2; zy <= seehy2; zy++)
for(zx = seelx2; zx <= seehx2; zx++) {
levl[zx][zy].lit = on;
if(!Blind && dist(zx,zy) > 2)
if(on) prl(zx,zy); else nosee(zx,zy);
}
if(!on) seehx = 0;
}
static void
do_class_genocide()
{
register int i, j, immunecnt, gonecnt, goodcnt;
char buf[BUFSZ];
for(j=0; ; j++) {
if (j >= 5) {
pline(thats_enough_tries);
return;
}
do {
pline("What class of monsters do you wish to genocide? [type a letter] ");
getlin(buf);
} while (buf[0]=='\033' || strlen(buf) != 1);
immunecnt = gonecnt = goodcnt = 0;
for(i=0; mons[i].mlet; i++) {
if(mons[i].mlet == buf[0]) {
if (!(mons[i].geno & G_GENO)) immunecnt++;
else if(mons[i].geno & G_GENOD) gonecnt++;
else goodcnt++;
}
}
if (!goodcnt && buf[0] != S_HUMAN) {
if (gonecnt)
pline("All such monsters are already nonexistent.");
else if (immunecnt)
You("aren't permitted to genocide such monsters.");
else
pline("That symbol does not represent any monster.");
continue;
}
for(i=0; mons[i].mlet; i++) {
if(mons[i].mlet == buf[0]) {
register struct monst *mtmp, *mtmp2;
char *n = makeplural(mons[i].mname);
if (&mons[i]==player_mon() || ((mons[i].geno & G_GENO)
&& !(mons[i].geno & G_GENOD))) {
/* This check must be first since player monsters might
* have G_GENOD or !G_GENO.
*/
pline("Wiped out all %s.", n);
if (&mons[i] == player_mon()) {
u.uhp = -1;
killer_format = KILLED_BY_AN;
killer = "scroll of genocide";
#ifdef POLYSELF
if (u.umonnum >= 0)
You("feel dead inside.");
else
#endif
done(GENOCIDED);
}
/* for simplicity (and fairness) let's avoid
* alignment changes here...
*/
#ifdef POLYSELF
if (i==u.umonnum) rehumanize();
#endif
mons[i].geno |= G_GENOD;
for(mtmp = fmon; mtmp; mtmp = mtmp2) {
mtmp2 = mtmp->nmon;
if(mtmp->data == &mons[i])
mondead(mtmp);
}
} else if (mons[i].geno & G_GENOD)
pline("All %s are already nonexistent.", n);
else
You("aren't permitted to genocide %s%s.",
i == PM_WIZARD_OF_YENDOR ? "the " : "",
type_is_pname(&mons[i]) ? mons[i].mname : n);
}
}
return;
}
}
#define REALLY 1
#define PLAYER 2
void
do_genocide(how)
int how;
/* 0 = no genocide; create monsters (cursed scroll) */
/* 1 = normal genocide */
/* 3 = forced genocide of player */
{
char buf[BUFSZ];
register int i, j, killplayer = 0;
register struct permonst *ptr;
register struct monst *mtmp, *mtmp2;
if (how & PLAYER) {
ptr = player_mon();
Strcpy(buf, ptr->mname);
killplayer++;
} else {
for(j = 0; ; j++) {
if(j >= 5) {
pline(thats_enough_tries);
return;
}
pline("What monster do you want to genocide? [type the name] ");
getlin(buf);
if(strlen(buf) && (!strncmp(buf, pl_character, PL_CSIZ))) {
/* Note: pl_character starts with capitals and player_mon does not */
ptr = player_mon();
killplayer++;
goto deadmeat;
} else {
i = name_to_mon(buf);
if(i == -1 || (mons[i].geno & G_GENOD)) {
pline("Such creatures do not exist in this world.");
continue;
}
ptr = &mons[i];
if (ptr == player_mon()) {
killplayer++;
goto deadmeat;
}
if (is_human(ptr)) adjalign(-sgn(u.ualigntyp));
if (is_demon(ptr)) adjalign(sgn(u.ualigntyp));
if(!(ptr->geno & G_GENO)) {
if(flags.soundok) {
if(flags.verbose)
pline("A thunderous voice booms though the caverns:");
pline("\"No, mortal! That will not be done.\"");
}
continue;
}
break;
}
}
}
deadmeat:
if (Hallucination) {
#ifdef POLYSELF
if (u.umonnum != -1)
Strcpy(buf,uasmon->mname);
else
#endif
{
Strcpy(buf, pl_character);
buf[0] += 'a' - 'A';
}
} else Strcpy(buf,ptr->mname); /* make sure we have standard singular */
if (how & REALLY) {
pline("Wiped out all %s.", makeplural(buf));
if(killplayer) {
u.uhp = -1;
killer_format = KILLED_BY_AN;
killer = "genocide spell";
#ifdef POLYSELF
/* A polymorphed character will die as soon as he is rehumanized. */
if(u.umonnum >= 0) You("feel dead inside.");
else
#endif
done(GENOCIDED);
return;
}
#ifdef POLYSELF
else if (ptr == uasmon) rehumanize();
#endif
ptr->geno |= G_GENOD;
for(mtmp = fmon; mtmp; mtmp = mtmp2) {
mtmp2 = mtmp->nmon;
if(mtmp->data == ptr)
mondead(mtmp);
}
} else {
pline("Sent in some %s.", makeplural(buf));
j = rnd(3) + 3;
for(i=1; i<=j; i++)
(void) makemon(ptr, u.ux, u.uy);
}
}
#endif /* OVLB */
#ifdef OVL0
XSTATIC void
show_map_spot(x, y)
register int x, y;
{
register struct rm *lev;
register int num;
if((Confusion != 0) && rn2(7)) return;
lev = &(levl[x][y]);
if((num = lev->typ) == 0) return;
if(num == SCORR) {
lev->typ = CORR;
lev->scrsym = CORR_SYM;
/*
* magic mapping shouldn't find secret doors,
* especially on the stronghold level
*/
} else if(lev->seen) return;
if(num != ROOM)
{
lev->seen = lev->new = 1;
if(lev->scrsym == STONE_SYM || !lev->scrsym)
newsym(x, y);
else on_scr(x, y);
}
}
void
do_mapping() {
register int zx, zy;
for(zy = 0; zy < ROWNO; zy++)
for(zx = 0; zx < COLNO; zx++)
show_map_spot(zx, zy);
}
#endif /* OVL0 */
#ifdef OVLB
void
do_vicinity_map() {
register int zx, zy;
for(zy = (u.uy-5 < 0 ? 0 : u.uy-5);
zy < (u.uy+6 > ROWNO ? ROWNO : u.uy+6); zy++)
for(zx = (u.ux-9 < 0 ? 0 : u.ux-9);
zx < (u.ux+10 > COLNO ? COLNO : u.ux+10); zx++)
show_map_spot(zx, zy);
}
int
gold_detect(sobj)
register struct obj *sobj;
{
register struct gold *gtmp;
if(!fgold) {
if(sobj)
strange_feeling(sobj, "You feel materially poor.");
return(1);
} else {
known = TRUE;
for(gtmp = fgold; gtmp; gtmp = gtmp->ngold)
if(gtmp->gx != u.ux || gtmp->gy != u.uy)
goto outgoldmap;
/* only under me - no separate display required */
You("notice some gold between your %s.",
makeplural(body_part(FOOT)));
return(0);
outgoldmap:
cls();
for(gtmp = fgold; gtmp; gtmp = gtmp->ngold)
at( gtmp->gx, gtmp->gy,
(uchar)(Hallucination ? rndobjsym() : GOLD_SYM),
AT_OBJ);
prme();
You("feel very greedy, and sense gold!");
more();
docrt();
}
return(0);
}
/* food_detection is pulled out so that it */
/* can also be used in the crystal ball routine */
/* returns 1 if nothing was detected */
/* returns 0 if something was detected */
int
food_detect(sobj)
register struct obj *sobj;
{
register boolean confused = (Confusion || (sobj && sobj->cursed));
register int ct = 0, ctu = 0;
register struct obj *obj;
register char foodsym = confused ? POTION_SYM : FOOD_SYM;
for(obj = fobj; obj; obj = obj->nobj)
if(obj->olet == foodsym) {
if(obj->ox == u.ux && obj->oy == u.uy) ctu++;
else ct++;
}
if(!ct && !ctu) {
if (sobj) strange_feeling(sobj,"Your nose twitches.");
return(1);
} else if(!ct) {
known = TRUE;
You("%s %s nearby.", sobj ? "smell" : "sense",
confused ? "something" : "food");
} else {
known = TRUE;
cls();
for(obj = fobj; obj; obj = obj->nobj)
if(obj->olet == foodsym)
at(obj->ox, obj->oy,
(uchar)(Hallucination ? rndobjsym() : FOOD_SYM),
AT_OBJ);
prme();
if (sobj) Your("nose tingles and you smell %s.",
confused ? "something" : "food");
else You("sense %s.", confused ? "something" : "food");
more();
docrt();
}
return(0);
}
void
punish(sobj)
register struct obj *sobj;
{
You("are being punished for your misbehavior!");
if(Punished){
Your("iron ball gets heavier.");
uball->owt += 15 * (1 + sobj->cursed);
return;
}
setworn(mkobj_at(CHAIN_SYM, u.ux, u.uy), W_CHAIN);
setworn(mkobj_at(BALL_SYM, u.ux, u.uy), W_BALL);
uball->spe = 1; /* special ball (see save) */
}
void
unpunish()
{ /* remove the ball and chain */
freeobj(uchain);
unpobj(uchain);
free((genericptr_t) uchain);
setworn((struct obj *)0, W_CHAIN);
uball->spe = 0;
setworn((struct obj *)0, W_BALL);
}
/* some creatures have special data structures that only make sense in their
* normal locations -- if the player tries to create one elsewhere, or to revive
* one, the disoriented creature becomes a zombie
*/
boolean
cant_create(mtype)
int *mtype;
{
if (*mtype==PM_GUARD || *mtype==PM_SHOPKEEPER
#if defined(ALTARS) && defined(THEOLOGY)
|| *mtype==PM_TEMPLE_PRIEST || *mtype==PM_TEMPLE_PRIESTESS
#endif
) {
*mtype = PM_HUMAN_ZOMBIE;
return TRUE;
} else
return FALSE;
}
#if defined(WIZARD) || defined(EXPLORE_MODE)
boolean
create_particular()
{
char buf[BUFSZ];
int which, tries = 0;
do {
pline("Create what kind of monster? [type the name] ");
getlin(buf);
which = name_to_mon(buf);
if (which < 0) pline("I've never heard of such monsters.");
else break;
} while (++tries < 5);
if (tries == 5) pline(thats_enough_tries);
else {
if (!(mons[which].geno & G_GENOD) && cant_create(&which) &&
!Blind) {
if (mons[which].geno & G_GENOD)
pline("An image of the creature forms, wavers momentarily, then fades.");
else
pline("The disoriented creature's eyes slowly glaze over.");
}
(void) makemon(&mons[which], u.ux, u.uy);
return TRUE;
}
return FALSE;
}
#endif /* WIZARD || EXPLORE_MODE */
#endif /* OVLB */
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.