bool PlanExecutor::restoreStateWithoutRetrying() {
invariant(_currentState == kSaved);
if (!killed()) {
_root->restoreState();
}
_currentState = kUsable;
return !killed();
}
/* bhitm: monster mtmp was hit by the effect of wand otmp */
static void
bhitm(struct monst *mtmp, struct obj *otmp)
{
wakeup(mtmp);
switch (otmp->otyp) {
case WAN_STRIKING:
if (u.uswallow || rnd(20) < 10 + mtmp->data->ac) {
int tmp = d(2, 12);
hit("wand", mtmp, exclam(tmp));
mtmp->mhp -= tmp;
if (mtmp->mhp < 1)
killed(mtmp);
} else
miss("wand", mtmp);
break;
case WAN_SLOW_MONSTER:
mtmp->mspeed = MSLOW;
break;
case WAN_SPEED_MONSTER:
mtmp->mspeed = MFAST;
break;
case WAN_UNDEAD_TURNING:
if (strchr(UNDEAD, mtmp->data->mlet)) {
mtmp->mhp -= rnd(8);
if (mtmp->mhp < 1)
killed(mtmp);
else
mtmp->mflee = 1;
}
break;
case WAN_POLYMORPH:
if (newcham(mtmp, &mons[rn2(CMNUM)]))
objects[otmp->otyp].oc_name_known = 1;
break;
case WAN_CANCELLATION:
mtmp->mcan = 1;
break;
case WAN_TELEPORTATION:
rloc(mtmp);
break;
case WAN_MAKE_INVISIBLE:
mtmp->minvis = 1;
break;
#ifdef WAN_PROBING
case WAN_PROBING:
mstatusline(mtmp);
break;
#endif /* WAN_PROBING */
default:
impossible("What an interesting wand (%u)", otmp->otyp);
}
}
int domindblast (void) {
struct monst *mtmp, *nmon;
if (u.uen < 10) {
You("concentrate but lack the energy to maintain doing so.");
return(0);
}
u.uen -= 10;
You("concentrate.");
pline("A wave of psychic energy pours out.");
for(mtmp=fmon; 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)) {
You("lock in on %s %s.", "TODO: 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;
}
BSONObj CurOp::infoNoauth() {
BSONObjBuilder b;
b.append("opid", _opNum);
bool a = _active && _start;
b.append("active", a);
if ( _lockType ) {
char str[2];
str[0] = _lockType;
str[1] = 0;
b.append("lockType" , str);
}
b.append("waitingForLock" , _waitingForLock );
if( a ) {
b.append("secs_running", elapsedSeconds() );
}
b.append( "op" , opToString( _op ) );
b.append("ns", _ns);
_query.append( b , "query" );
if( !_remote.empty() ) {
b.append("client", _remote.toString());
}
if ( _client ) {
b.append( "desc" , _client->desc() );
if ( _client->_threadId.size() )
b.append( "threadId" , _client->_threadId );
if ( _client->_connectionId )
b.appendNumber( "connectionId" , _client->_connectionId );
}
if ( ! _message.empty() ) {
if ( _progressMeter.isActive() ) {
StringBuilder buf;
buf << _message.toString() << " " << _progressMeter.toString();
b.append( "msg" , buf.str() );
BSONObjBuilder sub( b.subobjStart( "progress" ) );
sub.appendNumber( "done" , (long long)_progressMeter.done() );
sub.appendNumber( "total" , (long long)_progressMeter.total() );
sub.done();
}
else {
b.append( "msg" , _message.toString() );
}
}
if( killed() )
b.append("killed", true);
b.append( "numYields" , _numYields );
return b.obj();
}
BSONObj CurOp::info() {
BSONObjBuilder b;
b.append("opid", _opNum);
bool a = _active && _start;
b.append("active", a);
if( a ) {
b.append("secs_running", elapsedSeconds() );
}
b.append( "op" , opToString( _op ) );
b.append("ns", _ns);
if (_op == dbInsert) {
_query.append(b, "insert");
}
else {
_query.append( b , "query" );
}
if( !_remote.empty() ) {
b.append("client", _remote.toString());
}
if ( _client ) {
b.append( "desc" , _client->desc() );
if ( _client->_threadId.size() )
b.append( "threadId" , _client->_threadId );
if ( _client->_connectionId )
b.appendNumber( "connectionId" , _client->_connectionId );
b.appendNumber( "rootTxnid" , _client->rootTransactionId() );
_client->_ls.reportState(b);
}
if ( ! _message.empty() ) {
if ( _progressMeter.isActive() ) {
StringBuilder buf;
buf << _message.toString() << " " << _progressMeter.toString();
b.append( "msg" , buf.str() );
BSONObjBuilder sub( b.subobjStart( "progress" ) );
sub.appendNumber( "done" , (long long)_progressMeter.done() );
sub.appendNumber( "total" , (long long)_progressMeter.total() );
sub.done();
}
else {
b.append( "msg" , _message.toString() );
}
}
if( killed() )
b.append("killed", true);
b.append( "lockStats" , _lockStat.report() );
return b.obj();
}
boolean
inside_gas_cloud(void *p1, void *p2)
{
struct region *reg;
struct monst *mtmp;
long dam;
reg = (struct region *)p1;
dam = (long)reg->arg;
if (p2 == NULL) { /* This means *YOU* Bozo! */
if (nonliving(youmonst.data) || u.uinvulnerable)
return FALSE;
/* If you will unblind next turn, extend the blindness so that you do
* not get a "You can see again!" message immediately before being
* blinded again. */
if (!Blind || Blinded == 1)
make_blinded(2L, FALSE);
if (Breathless)
return FALSE;
if (!Poison_resistance) {
pline("Something is burning your %s!", makeplural(body_part(LUNG)));
pline("You cough and spit blood!");
losehp(rnd(dam) + 5, killer_msg(DIED, "a gas cloud"));
return FALSE;
} else {
pline("You cough!");
return FALSE;
}
} else { /* A monster is inside the cloud */
mtmp = (struct monst *)p2;
/* Non living and non breathing monsters are not concerned */
if (!nonliving(mtmp->data) && !breathless(mtmp->data)) {
if (cansee(mtmp->mx, mtmp->my))
pline("%s coughs!", Monnam(mtmp));
setmangry(mtmp);
if (haseyes(mtmp->data) && mtmp->mcansee) {
mtmp->mblinded = 1;
mtmp->mcansee = 0;
}
if (resists_poison(mtmp))
return FALSE;
mtmp->mhp -= rnd(dam) + 5;
if (mtmp->mhp <= 0) {
if (heros_fault(reg))
killed(mtmp);
else
monkilled(mtmp, "gas cloud", AD_DRST);
if (DEADMONSTER(mtmp)) { /* not lifesaved */
return TRUE;
}
}
}
}
return FALSE; /* Monster is still alive */
}
void KGrEnemy::dieAndReappear()
{
bool looking;
int i;
if (nuggets > 0) {
nuggets = 0; // Enemy died and could not drop nugget.
emit lostNugget(); // NO SCORE for lost nugget.
}
emit killed (75); // Killed an enemy: score 75.
if (reappearAtTop) {
// Follow Traditional rules: enemies reappear at top.
looking = TRUE;
y = 2;
// Randomly look for a free spot in row 2. Limit the number of tries.
for (i = 1; ((i <= 3) && looking); i++) {
x = (int)((FIELDWIDTH * (float) rand()) / RAND_MAX) + 1;
switch ((*playfield)[x][2]->whatIam()) {
case FREE:
case HLADDER:
looking = FALSE;
break;
default:
break;
}
}
// If unsuccessful, choose the first free spot in row 3 or below.
while ((y<FIELDHEIGHT) && looking) {
y++;
x = 0;
while ((x<FIELDWIDTH) && looking) {
x++;
switch ((*playfield)[x][y]->whatIam()) {
case FREE:
case HLADDER:
looking = FALSE;
break;
default:
break;
}
}
}
}
else {
// Follow KGoldrunner rules: enemies reappear where they started.
x = birthX;
y = birthY;
}
// Enemy reappears and starts searching for the hero.
startSearching();
}
void PlanExecutor::saveState() {
invariant(_currentState == kUsable || _currentState == kSaved);
// The query stages inside this stage tree might buffer record ids (e.g. text, geoNear,
// mergeSort, sort) which are no longer protected by the storage engine's transactional
// boundaries.
WorkingSetCommon::prepareForSnapshotChange(_workingSet.get());
if (!killed()) {
_root->saveState();
}
_currentState = kSaved;
}
void
unsummon(fuse_arg *monny)
{
struct linked_list *monst = monny->ll;
struct linked_list *sum_monst = (struct linked_list *) monst;
struct thing *tp = THINGPTR(sum_monst);
char *mname = monsters[tp->t_index].m_name;
turn_off(*tp, WASSUMMONED);
turn_off(player, HASSUMMONED);
msg("Goodbye, master.");
msg("The summoned %s phases out of existence", mname);
killed(NULL, sum_monst, NOMESSAGE, NOPOINTS);
mons_summoned--;
}
bool WGLWindow::loop()
{
if (killed() || !pHWnd || !pHRC)
return false;
MSG msg;
if (::PeekMessage(&msg, nullptr, 0, 0, PM_REMOVE))
{
// Check for a quit message
if (msg.message == WM_QUIT )
return false;
::TranslateMessage(&msg);
::DispatchMessage(&msg);
}
return true;
}
void
electrificate(void)
{
int affect_dist = 4 + player.t_stats.s_lvl / 4;
struct linked_list *item, *nitem;
for (item = mlist; item != NULL; item = nitem)
{
struct thing *tp = THINGPTR(item);
char *mname = monsters[tp->t_index].m_name;
nitem = next(item);
if (DISTANCE(tp->t_pos, hero) < affect_dist)
{
int damage = roll(2, player.t_stats.s_lvl);
debug("Charge does %d (%d)", damage, tp->t_stats.s_hpt - damage);
if (on(*tp, NOBOLT))
continue;
if ((tp->t_stats.s_hpt -= damage) <= 0)
{
msg("The %s is killed by an electric shock.", mname);
killed(&player, item, NOMESSAGE, POINTS);
continue;
}
if (rnd(tp->t_stats.s_intel / 5) == 0)
{
turn_on(*tp, ISFLEE);
msg("The %s is shocked by electricity.", mname);
}
else
msg("The %s is zapped by your electricity.", mname);
summon_help(tp, NOFORCE);
turn_off(*tp, ISFRIENDLY);
turn_off(*tp, ISCHARMED);
turn_on(*tp, ISRUN);
turn_off(*tp, ISDISGUISE);
chase_it(&tp->t_pos, &player);
fighting = after = running = FALSE;
}
}
}
move()
{
register int *adt;
if (Command[0] == 'M') {
setdot1();
markpr(addr2 == dot ? addr1 - 1 : addr2 + 1);
} else
setdot();
nonzero();
adt = address();
if (adt == 0)
error("%s where?|%s requires a trailing address", Command);
newline();
move1(Command[0] != 'M', adt);
killed();
}
/*****************************************************************************
* siUpdate
*
* Called at the start of basic blocks, and during code-gen of a block,
* for non-debuggable code, whenever the life of any tracked variable changes
* and the appropriate code has been generated. For debuggable code, variables are
* live over their entire scope, and so they go live or dead only on
* block boundaries.
*/
void CodeGen::siUpdate()
{
if (!compiler->opts.compScopeInfo)
{
return;
}
if (compiler->opts.compDbgCode)
{
return;
}
if (compiler->info.compVarScopesCount == 0)
{
return;
}
#if FEATURE_EH_FUNCLETS
if (siInFuncletRegion)
{
return;
}
#endif // FEATURE_EH_FUNCLETS
VARSET_TP killed(VarSetOps::Diff(compiler, siLastLife, compiler->compCurLife));
assert(VarSetOps::IsSubset(compiler, killed, compiler->lvaTrackedVars));
VarSetOps::Iter iter(compiler, killed);
unsigned varIndex = 0;
while (iter.NextElem(&varIndex))
{
#ifdef DEBUG
unsigned lclNum = compiler->lvaTrackedToVarNum[varIndex];
LclVarDsc* lclVar = &compiler->lvaTable[lclNum];
assert(lclVar->lvTracked);
#endif
siScope* scope = siLatestTrackedScopes[varIndex];
siEndTrackedScope(varIndex);
}
VarSetOps::Assign(compiler, siLastLife, compiler->compCurLife);
}
void GameManager::processEvent(int type, int emitter, QString option )
{
Q_UNUSED(option)
//retrieve emitter data
PlayerData emitterData = m_playerModel.getPlayerData( emitter);
if (emitterData.ID != 0)
{
switch (type)
{
case 1: //SHOOT (by someone)
shoot( emitter, false);
emit killedBy( emitterData.NamePlayer );
break;
case 2: //(someone has been) KILLED (by us)
emit killed( emitterData.NamePlayer );
break;
}
}
}
struct linked_list *
wake_monster(int y, int x)
{
struct thing *tp;
struct linked_list *it;
struct room *trp;
char *mname;
if ((it = find_mons(y, x)) == NULL)
{
debug("Can't find monster in show.");
return(NULL);
}
tp = THINGPTR(it);
if ((good_monster(*tp)) || on(player, SUMMONING))
{
chase_it(&tp->t_pos, &player);
turn_off(*tp, ISINVIS);
turn_off(*tp, CANSURPRISE);
return(it);
}
trp = roomin(tp->t_pos); /* Current room for monster */
mname = monsters[tp->t_index].m_name;
/* Let greedy ones guard gold */
if (on(*tp, ISGREED) && off(*tp, ISRUN))
if ((trp != NULL) && (lvl_obj != NULL))
{
struct linked_list *item;
struct object *cur;
for (item = lvl_obj; item != NULL; item = next(item))
{
cur = OBJPTR(item);
if ((cur->o_type == GOLD) &&
(roomin(cur->o_pos) == trp))
{
/* Run to the gold */
tp->t_horde = cur;
turn_on(*tp, ISRUN);
turn_off(*tp, ISDISGUISE);
tp->t_ischasing = FALSE;
/* Make it worth protecting */
cur->o_count += roll(2, 3) * GOLDCALC;
break;
}
}
}
/*
* Every time he sees mean monster, it might start chasing him unique
* monsters always do
*/
if ( (on(*tp, ISUNIQUE)) ||
( (rnd(100) > 33) &&
on(*tp, ISMEAN) &&
off(*tp, ISHELD) &&
off(*tp, ISRUN) &&
!is_stealth(&player) &&
(off(player, ISINVIS) || on(*tp, CANSEE))
)
)
{
chase_it(&tp->t_pos, &player);
}
/* Handle gaze attacks */
if (on(*tp, ISRUN) && cansee(tp->t_pos.y, tp->t_pos.x) &&
off(player, ISINVIS))
{
if (on(*tp, CANHUH)) /* Confusion */
{
if (on(player, CANREFLECT))
{
msg("You reflect the bewildering stare of the %s.", mname);
if (save_throw(VS_MAGIC, tp))
{
msg("The %s is confused!", mname);
turn_on(*tp, ISHUH);
}
else
msg("The %s staggers for a moment.", mname);
}
else if (save(VS_MAGIC))
{
msg("You feel dizzy for a moment, but it quickly passes.");
if (rnd(100) < 67)
turn_off(*tp, CANHUH);
}
else if (off(player, ISCLEAR))
{
if (off(player, ISHUH))
{
light_fuse(FUSE_UNCONFUSE, 0, rnd(20) + HUHDURATION, AFTER);
msg("The %s's gaze has confused you.", mname);
turn_on(player, ISHUH);
}
else
lengthen_fuse(FUSE_UNCONFUSE, rnd(20) + HUHDURATION);
}
}
if (on(*tp, CANSNORE)) /* Sleep */
{
if (on(player, CANREFLECT))
{
msg("You reflect the lethargic glance of the %s", mname);
if (save_throw(VS_PARALYZATION, tp))
{
msg("The %s falls asleep!", mname);
tp->t_no_move += SLEEPTIME;
}
}
else if (no_command == 0 && !save(VS_PARALYZATION))
{
if (is_wearing(R_ALERT))
msg("You feel slightly drowsy for a moment.");
else
{
msg("The %s's gaze puts you to sleep.", mname);
no_command = SLEEPTIME;
if (rnd(100) < 50)
turn_off(*tp, CANSNORE);
}
}
}
if (on(*tp, CANFRIGHTEN)) /* Fear */
{
turn_off(*tp, CANFRIGHTEN);
if (on(player, CANREFLECT))
{
msg("The %s sees its reflection. ", mname);
if (save_throw(VS_MAGIC,tp))
{
msg("The %s is terrified by its reflection!", mname);
turn_on(*tp, ISFLEE);
}
}
else
{
if (!save(VS_WAND) && !(on(player, ISFLEE) &&
(player.t_chasee==tp)))
{
if ((player.t_ctype != C_PALADIN) &&
off(player, SUPERHERO))
{
turn_on(player, ISFLEE);
player.t_ischasing = FALSE;
player.t_chasee = tp;
msg("The sight of the %s terrifies you.", mname);
}
else
msg("My, the %s looks ugly.", mname);
}
}
}
if (on(*tp, LOOKSLOW)) /* Slow */
{
turn_off(*tp, LOOKSLOW);
if (on(player, CANREFLECT))
{
msg("You reflect the mournful glare of the %s.", mname);
if (save_throw(VS_MAGIC,tp))
{
msg("The %s is slowing down!", mname);
turn_on(*tp, ISSLOW);
}
}
else if (is_wearing(R_FREEDOM) || save(VS_MAGIC))
msg("You feel run-down for a moment.");
else
{
if (on(player, ISHASTE)) /* Already sped up */
{
extinguish_fuse(FUSE_NOHASTE);
nohaste(NULL);
}
else
{
msg("You feel yourself moving %sslower.",
on(player, ISSLOW) ? "even " : "");
if (on(player, ISSLOW))
lengthen_fuse(FUSE_NOSLOW, rnd(4) + 4);
else
{
turn_on(player, ISSLOW);
player.t_turn = TRUE;
light_fuse(FUSE_NOSLOW, 0, rnd(4) + 4, AFTER);
}
}
}
}
if (on(*tp, CANBLIND)) /* Blinding */
{
turn_off(*tp, CANBLIND);
if (on(player, CANREFLECT))
{
msg("You reflect the blinding stare of the %s.", mname);
if (save_throw(VS_WAND, tp))
{
msg("The %s is blinded!", mname);
turn_on(*tp, ISHUH);
}
}
else if (off(player, ISBLIND))
if (save(VS_WAND) || is_wearing(R_TRUESEE) || is_wearing(R_SEEINVIS))
msg("Your eyes film over for a moment.");
else
{
msg("The gaze of the %s blinds you.", mname);
turn_on(player, ISBLIND);
light_fuse(FUSE_SIGHT, 0, rnd(30) + 20, AFTER);
look(FALSE);
}
}
if (on(*tp, LOOKSTONE)) /* Stoning */
{
turn_off(*tp, LOOKSTONE);
if (on(player, CANREFLECT))
{
msg("You reflect the flinty look of the %s.", mname);
if (save_throw(VS_PETRIFICATION,tp))
{
msg("The %s suddenly stiffens", mname);
tp->t_no_move += STONETIME;
}
else
{
msg("The %s is turned to stone!", mname);
killed(&player, it, NOMESSAGE, POINTS);
}
}
else
{
if (on(player, CANINWALL))
msg("The %s cannot focus on you.", mname);
else
{
msg("The gaze of the %s stiffens your limbs.", mname);
if (save(VS_PETRIFICATION))
no_command = STONETIME;
else if (rnd(100))
no_command = STONETIME * 3;
else
{
msg("The gaze of the %s petrifies you.", mname);
msg("You are turned to stone!!! --More--");
wait_for(' ');
death(D_PETRIFY);
return(it);
}
}
}
}
}
/*
* True Sight sees all Never see ISINWALL or CANSURPRISE See ISSHADOW
* 80% See ISINVIS with See Invisibilty
*/
if (off(player, CANTRUESEE) &&
on(*tp, ISINWALL) || on(*tp, CANSURPRISE) ||
(on(*tp, ISSHADOW) && rnd(100) < 80) ||
(on(*tp, ISINVIS) && off(player, CANSEE)))
{
/*
TODO: incomplete - need to finish logic
int ch = mvwinch(stdscr, y, x);
*/
}
/* hero might be able to hear or smell monster if he can't see it */
if ((rnd(player.t_ctype == C_THIEF ? 40 : 200) == 0 ||
on(player, CANHEAR)) && !cansee(tp->t_pos.y, tp->t_pos.x))
msg("You hear a %s nearby.", mname);
else if ((rnd(player.t_ctype == C_THIEF ? 40 : 200) == 0 ||
on(player, CANSCENT)) && !cansee(tp->t_pos.y, tp->t_pos.x))
msg("You smell a %s nearby.", mname);
return(it);
}
// private
// runs in loader thread
void
MovieLoader::processRequests()
{
// let _thread assignment happen before going on
_barrier.wait();
#ifdef GNASH_DEBUG_LOADMOVIE_REQUESTS_PROCESSING
log_debug("Starting movie loader thread");
#endif
while (1) {
// check for shutdown/cancel request
if (killed()) {
#ifdef GNASH_DEBUG_LOADMOVIE_REQUESTS_PROCESSING
log_debug("Loader thread killed");
#endif
return;
}
#ifdef GNASH_DEBUG_LOCKING
log_debug("processRequests: lock on requests: trying");
#endif
boost::mutex::scoped_lock lock(_requestsMutex);
#ifdef GNASH_DEBUG_LOCKING
log_debug("processRequests: lock on requests: obtained");
#endif
// Find first non-completed request (the others we'll wait)
Requests::iterator endIt = _requests.end();
Requests::iterator it = find_if(_requests.begin(), endIt,
boost::bind(&Request::pending, _1));
if (it == endIt) {
#ifdef GNASH_DEBUG_LOADMOVIE_REQUESTS_PROCESSING
log_debug("Movie loader thread getting to sleep (nothing more to do)");
#endif
// all completed, we can get to sleep
_wakeup.wait(lock);
#ifdef GNASH_DEBUG_LOADMOVIE_REQUESTS_PROCESSING
log_debug("Movie loader thread waked up");
#endif
#ifdef GNASH_DEBUG_LOCKING
log_debug("processRequests: lock on requests: release");
#endif
continue;
}
Request& lr = *it;
#ifdef GNASH_DEBUG_LOCKING
log_debug("processRequests: lock on requests: release");
#endif
lock.unlock(); // now main thread can continue to push requests
processRequest(lr);
}
}
void
sell(struct thing *tp)
{
struct linked_list *item;
int i, j, min_worth, nitems, chance, which_item, w;
char goods;
struct object *obj;
char buffer[2 * LINELEN];
char dbuf[2 * LINELEN];
struct
{
int which;
int plus1, plus2;
int count;
int worth;
int flags;
char *name;
}
selection[SELL_ITEMS];
int effective_purse = ((player.t_ctype == C_PALADIN) ?
(9 * purse / 10) : purse);
min_worth = -1; /* hope item is never worth less than this */
item = find_mons(tp->t_pos.y, tp->t_pos.x); /* Get pointer to monster */
/* Select the items */
nitems = rnd(6) + 5;
switch (rnd(6))
{
/* Armor */
case 0:
case 1:
goods = ARMOR;
for (i = 0; i < nitems; i++)
{
chance = rnd(100);
for (j = 0; j < maxarmors; j++)
if (chance < armors[j].a_prob)
break;
if (j == maxarmors)
{
debug("Picked a bad armor %d", chance);
j = 0;
}
selection[i].which = j;
selection[i].count = 1;
if (rnd(100) < 40)
selection[i].plus1 = rnd(5) + 1;
else
selection[i].plus1 = 0;
selection[i].name = armors[j].a_name;
switch (luck)
{
case 0: break;
case 1:
if (rnd(3) == 0)
{
selection[i].flags |= ISCURSED;
selection[i].plus1 = -1 - rnd(5);
}
break;
default:
if (rnd(luck))
{
selection[i].flags |= ISCURSED;
selection[i].plus1 = -1 - rnd(5);
}
break;
}
/* Calculate price */
w = armors[j].a_worth;
w *= (1 + luck + (10 * selection[i].plus1));
w = (w / 2) + (roll(6, w) / 6);
selection[i].worth = max(w, 25);
if (min_worth > selection[i].worth || i == 1)
min_worth = selection[i].worth;
}
break;
/* Weapon */
case 2:
case 3:
goods = WEAPON;
for (i = 0; i < nitems; i++)
{
selection[i].which = rnd(maxweapons);
selection[i].count = 1;
if (rnd(100) < 35)
{
selection[i].plus1 = rnd(3);
selection[i].plus2 = rnd(3);
}
else
{
selection[i].plus1 = 0;
selection[i].plus2 = 0;
}
if (weaps[selection[i].which].w_flags & ISMANY)
selection[i].count = rnd(15) + 8;
selection[i].name = weaps[selection[i].which].w_name;
switch (luck)
{
case 0: break;
case 1:
if (rnd(3) == 0)
{
selection[i].flags |= ISCURSED;
selection[i].plus1 = -rnd(3);
selection[i].plus2 = -rnd(3);
}
break;
default:
if (rnd(luck))
{
selection[i].flags |= ISCURSED;
selection[i].plus1 = -rnd(3);
selection[i].plus2 = -rnd(3);
}
break;
}
w = weaps[selection[i].which].w_worth * selection[i].count;
w *= (1 + luck + (10 * selection[i].plus1 +
10 * selection[i].plus2));
w = (w / 2) + (roll(6, w) / 6);
selection[i].worth = max(w, 25);
if (min_worth > selection[i].worth || i == 1)
min_worth = selection[i].worth;
}
break;
/* Staff or wand */
case 4:
goods = STICK;
for (i = 0; i < nitems; i++)
{
selection[i].which = pick_one(ws_magic, maxsticks);
selection[i].plus1 = rnd(11) + 5;
selection[i].count = 1;
selection[i].name = ws_magic[selection[i].which].mi_name;
switch (luck)
{
case 0: break;
case 1:
if (rnd(3) == 0)
{
selection[i].flags |= ISCURSED;
selection[i].plus1 = 1;
}
break;
default:
if (rnd(luck))
{
selection[i].flags |= ISCURSED;
selection[i].plus1 = 1;
}
}
w = ws_magic[selection[i].which].mi_worth;
w += (luck + 1) * 20 * selection[i].plus1;
w = (w / 2) + (roll(6, w) / 6);
selection[i].worth = max(w, 25);
if (min_worth > selection[i].worth || i == 1)
min_worth = selection[i].worth;
}
break;
/* Ring */
case 5:
goods = RING;
for (i = 0; i < nitems; i++)
{
selection[i].which = pick_one(r_magic, maxrings);
selection[i].plus1 = rnd(2) + 1;
selection[i].count = 1;
if (rnd(100) < r_magic[selection[i].which].mi_bless + 10)
selection[i].plus1 += rnd(2) + 1;
selection[i].name = r_magic[selection[i].which].mi_name;
switch (luck)
{
case 0: break;
case 1:
if (rnd(3) == 0)
{
selection[i].flags |= ISCURSED;
selection[i].plus1 = -1 - rnd(2);
}
break;
default:
if (rnd(luck))
{
selection[i].flags |= ISCURSED;
selection[i].plus1 = -1 - rnd(2);
}
}
w = r_magic[selection[i].which].mi_worth;
switch(selection[i].which)
{
case R_DIGEST:
if (selection[i].plus1 > 2)
selection[i].plus1 = 2;
else if (selection[i].plus1 < 1)
selection[i].plus1 = 1;
/* fall thru here to other cases */
case R_ADDSTR:
case R_ADDDAM:
case R_PROTECT:
case R_ADDHIT:
case R_ADDINTEL:
case R_ADDWISDOM:
if (selection[i].plus1 > 0)
w += selection[i].plus1 * 50;
}
w *= (1 + luck);
w = (w / 2) + (roll(6, w) / 6);
selection[i].worth = max(w, 25);
if (min_worth > selection[i].worth * selection[i].count)
min_worth = selection[i].worth;
}
}
/* See if player can afford an item */
if (min_worth > effective_purse)
{
msg("The %s eyes your small purse and departs.",
monsters[nummonst].m_name);
/* Get rid of the monster */
killed(NULL, item, NOMESSAGE, NOPOINTS);
return;
}
/* Display the goods */
msg("The %s shows you his wares.", monsters[nummonst].m_name);
wstandout(cw);
mvwaddstr(cw, 0, mpos, morestr);
wstandend(cw);
wrefresh(cw);
wait_for(' ');
msg("");
clearok(cw, TRUE);
touchwin(cw);
wclear(hw);
touchwin(hw);
for (i = 0; i < nitems; i++)
{
if (selection[i].worth > effective_purse)
continue;
wmove(hw, i + 2, 0);
sprintf(dbuf, "[%c] ", ('a' + i));
switch(goods)
{
case ARMOR:
strcat(dbuf, "Some ");
break;
case WEAPON:
if (selection[i].count == 1)
strcat(dbuf, "A ");
else
{
sprintf(buffer, "%2d ", selection[i].count);
strcat(dbuf, buffer);
}
break;
case STICK:
strcat(dbuf, "A ");
strcat(dbuf, ws_type[selection[i].which]);
strcat(dbuf, " of ");
break;
case RING:
strcat(dbuf, "A ring of ");
break;
}
strcat(dbuf, selection[i].name);
if (selection[i].count > 1)
strcat(dbuf, "s");
sprintf(buffer, "%-50s Price: %d", dbuf, selection[i].worth);
waddstr(hw, buffer);
}
sprintf(buffer, "Purse: %d", purse);
mvwaddstr(hw, nitems + 3, 0, buffer);
mvwaddstr(hw, 0, 0, "How about one of the following goods? ");
wrefresh(hw);
/* Get rid of the monster */
killed(NULL, item, NOMESSAGE, NOPOINTS);
which_item = (short) ((readchar() & 0177) - 'a');
while (which_item < 0 || which_item >= nitems ||
selection[which_item].worth > effective_purse)
{
if (which_item == (short) ESCAPE - (short) 'a')
return;
mvwaddstr(hw, 0, 0, "Please enter one of the listed items: ");
wrefresh(hw);
which_item = (short) ((readchar() & 0177) - 'a');
}
if (purse > selection[which_item].worth)
purse -= selection[which_item].worth;
else
purse = 0L;
item = spec_item(goods, selection[which_item].which,
selection[which_item].plus1, selection[which_item].plus2);
obj = OBJPTR(item);
if (selection[which_item].count > 1)
{
obj->o_count = selection[which_item].count;
obj->o_group = ++group;
}
/* If a stick or ring, let player know the type */
switch (goods)
{
case STICK: know_items[TYP_STICK][selection[which_item].which] = TRUE;
break;
case RING: know_items[TYP_RING][selection[which_item].which] = TRUE;
break;
}
if (add_pack(item, MESSAGE) == FALSE)
{
obj->o_pos = hero;
fall(&player, item, TRUE, FALSE);
}
}
struct linked_list *
summon_monster(int type, int familiar, int print_message)
{
struct linked_list *mp;
struct thing *tp;
int monster;
if (familiar && !is_wearing(R_WIZARD) && off(player, CANSUMMON))
{
msg("Only spellcasters can summon familiars!");
return(NULL);
}
if (type == 0) /* Random monster modified by level */
{
int ndice = min(pstats.s_lvl, (nummonst - NUMSUMMON) / 8);
monster = min(nummonst, roll(ndice, pstats.s_charisma));
/*
* if a familiar exists, and it is higher in level, make it
* again
*/
if (fam_ptr != NULL)
{
struct thing *fp = THINGPTR(fam_ptr);
monster = max(fp->t_index, monster);
}
}
else
monster = type;
turn_on(player, SUMMONING);
mp = creat_mons(&player, monster, NOMESSAGE);
if (!mp)
{
msg("Summon failed.");
turn_off(player, SUMMONING);
return(NULL);
}
if (print_message == MESSAGE)
{
msg("A %s appears out of nowhere!", monsters[monster].m_name);
if (familiar)
msg("I am here to serve %s.", whoami);
else
{
msg("My goodness, are you Yendor?");
++mons_summoned;
debug("%d monsters now summoned.", mons_summoned);
}
}
tp = THINGPTR(mp);
turn_on(*tp, ISCHARMED); /* Summoned monsters are always charmed */
if (familiar)
{
int i;
static const unsigned long fam_on[]= {ISREGEN,CANSHOOT,CANWIELD,HASARMOR,ISFAMILIAR,0};
static const unsigned long fam_off[]={ISMEAN, ISHUH, ISINVIS,
CANSURPRISE, NOMOVE,
ISSLOW, ISSHADOW, ISGREED, ISFAST,
CANFLY, ISFLEE, 0};
for (i = 0; fam_on[i]; i++)
turn_on(*tp, fam_on[i]);
for (i = 0; fam_off[i]; i++)
turn_off(*tp, fam_off[i]);
if (fam_ptr != NULL) /* Get rid of old familiar */
{
struct thing *fp = THINGPTR(fam_ptr);
struct linked_list *fpack = fp->t_pack;
struct linked_list *item;
if (fpack != NULL) /* Transfer pack */
{
if (tp->t_pack == NULL)
tp->t_pack = fpack;
else
{
for(item=tp->t_pack; item->l_next != NULL; item=next(item))
; /* find last item in list */
item->l_next = fpack;
fpack->l_prev = item;
}
}
fpack = NULL;
killed(NULL, fam_ptr, NOMESSAGE, NOPOINTS);
}
fam_ptr = mp;
fam_type = monster;
/* improve their abilities a bit */
tp->t_stats.s_hpt += roll(2, pstats.s_lvl);
tp->t_stats.s_lvl += roll(2, (pstats.s_lvl / 4) + 1);
tp->t_stats.s_arm -= roll(2, (pstats.s_lvl / 4) + 1);
tp->t_stats.s_str += roll(2, (pstats.s_lvl / 4) + 1);
tp->t_stats.s_intel += roll(2, (pstats.s_lvl / 4) + 1);
tp->t_stats.s_wisdom += roll(2, (pstats.s_lvl / 4) + 1);
tp->t_stats.s_dext += roll(2, (pstats.s_lvl / 4) + 1);
tp->t_stats.s_const += roll(2, (pstats.s_lvl / 4) + 1);
tp->t_stats.s_charisma += roll(2, (pstats.s_lvl / 4) + 1);
/* some monsters do no damage by default */
if (strcmp(tp->t_stats.s_dmg, "0d0") == 0)
tp->t_stats.s_dmg = "1d8";
tp->maxstats = tp->t_stats; /* structure assignment */
}
turn_off(player, SUMMONING);
return(mp);
}
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;
}
/* called with dx = dy = 0 with vertical bolts */
void
buzz(int type, xchar sx, xchar sy, int dx, int dy)
{
int abstype = abs(type);
const char *fltxt = (type == -1) ? "blaze of fire" : fl[abstype];
struct rm *lev;
xchar range;
struct monst *mon;
if(u.uswallow) {
int tmp;
if(type < 0) return;
tmp = zhit(u.ustuck, type);
pline("The %s rips into %s%s",
fltxt, monnam(u.ustuck), exclam(tmp));
return;
}
if(type < 0) pru();
range = rn1(7,7);
Tmp_at(-1, dirlet(dx,dy)); /* open call */
while(range-- > 0) {
sx += dx;
sy += dy;
if((lev = &levl[sx][sy])->typ) Tmp_at(sx,sy);
else {
int bounce = 0;
if(cansee(sx-dx,sy-dy))
pline("The %s bounces!", fltxt);
if(ZAP_POS(levl[sx][sy-dy].typ))
bounce = 1;
if(ZAP_POS(levl[sx-dx][sy].typ)) {
if(!bounce || rn2(2)) bounce = 2;
}
switch(bounce){
case 0:
dx = -dx;
dy = -dy;
continue;
case 1:
dy = -dy;
sx -= dx;
break;
case 2:
dx = -dx;
sy -= dy;
break;
}
Tmp_at(-2,dirlet(dx,dy));
continue;
}
if(lev->typ == POOL && abstype == 1 /* fire */) {
range -= 3;
lev->typ = ROOM;
if(cansee(sx,sy)) {
mnewsym(sx,sy);
pline("The water evaporates.");
} else
pline("You hear a hissing sound.");
}
if((mon = m_at(sx,sy)) &&
(type != -1 || mon->data->mlet != 'D')) {
wakeup(mon);
if(rnd(20) < 18 + mon->data->ac) {
int tmp = zhit(mon,abstype);
if(mon->mhp < 1) {
if(type < 0) {
if(cansee(mon->mx,mon->my))
pline("%s is killed by the %s!",
Monnam(mon), fltxt);
mondied(mon);
} else
killed(mon);
} else
hit(fltxt, mon, exclam(tmp));
range -= 2;
} else
miss(fltxt,mon);
} else if(sx == u.ux && sy == u.uy) {
nomul(0);
if(rnd(20) < 18+u.uac) {
int dam = 0;
range -= 2;
pline("The %s hits you!",fltxt);
switch(abstype) {
case 0:
dam = d(2,6);
break;
case 1:
if(Fire_resistance)
pline("You don't feel hot!");
else dam = d(6,6);
if(!rn2(3))
burn_scrolls();
break;
case 2:
nomul(-rnd(25)); /* sleep ray */
break;
case 3:
if(Cold_resistance)
pline("You don't feel cold!");
else dam = d(6,6);
break;
case 4:
u.uhp = -1;
}
losehp(dam,fltxt);
} else pline("The %s whizzes by you!",fltxt);
stop_occupation();
}
if(!ZAP_POS(lev->typ)) {
int bounce = 0, rmn;
if(cansee(sx,sy)) pline("The %s bounces!",fltxt);
range--;
if(!dx || !dy || !rn2(20)){
dx = -dx;
dy = -dy;
} else {
if(ZAP_POS(rmn = levl[sx][sy-dy].typ) &&
(IS_ROOM(rmn) || ZAP_POS(levl[sx+dx][sy-dy].typ)))
bounce = 1;
if(ZAP_POS(rmn = levl[sx-dx][sy].typ) &&
(IS_ROOM(rmn) || ZAP_POS(levl[sx-dx][sy+dy].typ)))
if(!bounce || rn2(2))
bounce = 2;
switch(bounce){
case 0:
dy = -dy;
dx = -dx;
break;
case 1:
dy = -dy;
break;
case 2:
dx = -dx;
break;
}
Tmp_at(-2, dirlet(dx,dy));
}
}
}
Tmp_at(-1,-1);
}
void
undo(char c)
{
register int i, *jp, *kp;
int *dolp1, *newdol, *newadot;
if (inglobal)
error("Can't undo in global@commands");
if (!c)
somechange();
change();
if (undkind == UNDMOVE) {
/*
* Command to be undone is a move command.
* This is handled as a special case by noting that
* a move "a,b m c" can be inverted by another move.
*/
if ((i = (jp = unddel) - undap2) > 0) {
/*
* when c > b inverse is a+(c-b),c m a-1
*/
addr2 = jp;
addr1 = (jp = undap1) + i;
unddel = jp-1;
} else {
/*
* when b > c inverse is c+1,c+1+(b-a) m b
*/
addr1 = ++jp;
addr2 = jp + ((unddel = undap2) - undap1);
}
kp = undap1;
move1(0, unddel);
dot = kp;
Command = "move";
killed();
} else {
int cnt;
newadot = dot;
cnt = dol - zero;
newdol = dol;
dolp1 = dol + 1;
/*
* Command to be undone is a non-move.
* All such commands are treated as a combination of
* a delete command and a append command.
* We first move the lines appended by the last command
* from undap1 to undap2-1 so that they are just before the
* saved deleted lines.
*/
if ((i = (kp = undap2) - (jp = undap1)) > 0) {
reverse(jp, kp);
reverse(kp, dolp1);
reverse(jp, dolp1);
/*
* Account for possible backward motion of target
* for restoration of saved deleted lines.
*/
if (unddel >= jp)
unddel -= i;
newdol -= i;
/*
* For the case where no lines are restored, dot
* is the line before the first line deleted.
*/
dot = jp-1;
}
/*
* Now put the deleted lines, if any, back where they were.
* Basic operation is: dol+1,unddol m unddel
*/
jp = unddel + 1;
if ((i = (kp = unddol) - dol) > 0) {
if (jp != dolp1) {
reverse(jp, dolp1);
reverse(dolp1, ++kp);
reverse(jp, kp);
}
/*
* Account for possible forward motion of the target
* for restoration of the deleted lines.
*/
if (undap1 >= jp)
undap1 += i;
/*
* Dot is the first resurrected line.
*/
dot = jp;
newdol += i;
}
/*
* Clean up so we are invertible
*/
unddel = undap1 - 1;
undap1 = jp;
undap2 = jp + i;
dol = newdol;
netchHAD(cnt);
if (undkind == UNDALL) {
dot = undadot;
undadot = newadot;
}
}
if (dot == zero && dot != dol)
dot = one;
}
void PlanExecutor::invalidate(OperationContext* txn, const RecordId& dl, InvalidationType type) {
if (!killed()) {
_root->invalidate(txn, dl, type);
}
}
/* Stop riding the current steed */
void
dismount_steed(int reason)
{
struct monst *mtmp;
struct obj *otmp;
coord cc;
const char *verb = "fall";
boolean repair_leg_damage = TRUE;
unsigned save_utrap = u.utrap;
boolean have_spot = landing_spot(&cc, reason, 0);
mtmp = u.usteed; /* make a copy of steed pointer */
/* Sanity check */
if (!mtmp) /* Just return silently */
return;
/* Check the reason for dismounting */
otmp = which_armor(mtmp, os_saddle);
switch (reason) {
case DISMOUNT_THROWN:
verb = "are thrown";
case DISMOUNT_FELL:
pline("You %s off of %s!", verb, mon_nam(mtmp));
if (!have_spot)
have_spot = landing_spot(&cc, reason, 1);
losehp(rn1(10, 10), "killed in a riding accident");
set_wounded_legs(LEFT_SIDE, (int)LWounded_legs + rn1(5, 5));
set_wounded_legs(RIGHT_SIDE, (int)RWounded_legs + rn1(5, 5));
repair_leg_damage = FALSE;
break;
case DISMOUNT_POLY:
pline("You can no longer ride %s.", mon_nam(u.usteed));
if (!have_spot)
have_spot = landing_spot(&cc, reason, 1);
break;
case DISMOUNT_ENGULFED:
/* caller displays message */
break;
case DISMOUNT_BONES:
/* hero has just died... */
break;
case DISMOUNT_GENERIC:
/* no messages, just make it so */
break;
case DISMOUNT_BYCHOICE:
default:
if (otmp && otmp->cursed) {
pline("You can't. The saddle %s cursed.",
otmp->bknown ? "is" : "seems to be");
otmp->bknown = TRUE;
return;
}
if (!have_spot) {
pline("You can't. There isn't anywhere for you to stand.");
return;
}
if (!mtmp->mnamelth) {
pline("You've been through the dungeon on %s with no name.",
an(mtmp->data->mname));
if (Hallucination)
pline("It felt good to get out of the rain.");
} else
pline("You dismount %s.", mon_nam(mtmp));
}
/* While riding these refer to the steed's legs so after dismounting they
refer to the player's legs once again. */
if (repair_leg_damage)
LWounded_legs = RWounded_legs = 0;
/* Release the steed and saddle */
u.usteed = 0;
u.ugallop = 0L;
/* Set player and steed's position. Try moving the player first unless
we're in the midst of creating a bones file. */
if (reason == DISMOUNT_BONES) {
/* move the steed to an adjacent square */
if (enexto(&cc, level, u.ux, u.uy, mtmp->data))
rloc_to(mtmp, cc.x, cc.y);
else /* evidently no room nearby; move steed elsewhere */
rloc(mtmp, FALSE);
return;
}
if (!DEADMONSTER(mtmp)) {
place_monster(mtmp, u.ux, u.uy);
if (!Engulfed && !u.ustuck && have_spot) {
const struct permonst *mdat = mtmp->data;
/* The steed may drop into water/lava */
if (!is_flyer(mdat) && !is_floater(mdat) && !is_clinger(mdat)) {
if (is_pool(level, u.ux, u.uy)) {
if (!Underwater)
pline("%s falls into the %s!", Monnam(mtmp),
surface(u.ux, u.uy));
if (!is_swimmer(mdat) && !amphibious(mdat)) {
killed(mtmp);
adjalign(-1);
}
} else if (is_lava(level, u.ux, u.uy)) {
pline("%s is pulled into the lava!", Monnam(mtmp));
if (!likes_lava(mdat)) {
killed(mtmp);
adjalign(-1);
}
}
}
/* Steed dismounting consists of two steps: being moved to another
square, and descending to the floor. We have functions to do
each of these activities, but they're normally called
individually and include an attempt to look at or pick up the
objects on the floor: teleds() --> spoteffects() --> pickup()
float_down() --> pickup() We use this kludge to make sure there
is only one such attempt. Clearly this is not the best way to do
it. A full fix would involve having these functions not call
pickup() at all, instead calling them first and calling pickup()
afterwards. But it would take a lot of work to keep this change
from having any unforseen side effects (for instance, you would
no longer be able to walk onto a square with a hole, and
autopickup before falling into the hole). */
/* [ALI] No need to move the player if the steed died. */
if (!DEADMONSTER(mtmp)) {
/* Keep steed here, move the player to cc; teleds() clears
u.utrap */
in_steed_dismounting = TRUE;
teleds(cc.x, cc.y, TRUE);
in_steed_dismounting = FALSE;
/* Put your steed in your trap */
if (save_utrap)
mintrap(mtmp);
}
/* Couldn't... try placing the steed */
} else if (enexto(&cc, level, u.ux, u.uy, mtmp->data)) {
/* Keep player here, move the steed to cc */
rloc_to(mtmp, cc.x, cc.y);
/* Player stays put */
/* Otherwise, kill the steed */
} else {
killed(mtmp);
adjalign(-1);
}
}
/* Return the player to the floor */
if (reason != DISMOUNT_ENGULFED) {
in_steed_dismounting = TRUE;
float_down(0L);
in_steed_dismounting = FALSE;
encumber_msg();
turnstate.vision_full_recalc = TRUE;
} else
/* polearms behave differently when not mounted */
if (uwep && is_pole(uwep))
u.bashmsg = FALSE;
return;
}
/* 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);
}
/* return TRUE if mon still alive */
bool
hmon(struct monst *mon, struct obj *obj, int thrown)
{
int tmp;
bool hittxt = FALSE;
if (!obj) {
tmp = rnd(2); /* attack with bare hands */
if (mon->data->mlet == 'c' && !uarmg) {
pline("You hit the cockatrice with your bare hands.");
pline("You turn to stone ...");
done_in_by(mon);
}
} else if (obj->olet == WEAPON_SYM || obj->otyp == PICK_AXE) {
if (obj == uwep && (obj->otyp > SPEAR || obj->otyp < BOOMERANG))
tmp = rnd(2);
else {
if (strchr(mlarge, mon->data->mlet)) {
tmp = rnd(objects[obj->otyp].wldam);
if (obj->otyp == TWO_HANDED_SWORD)
tmp += d(2, 6);
else if (obj->otyp == FLAIL)
tmp += rnd(4);
} else
tmp = rnd(objects[obj->otyp].wsdam);
tmp += obj->spe;
if (!thrown && obj == uwep && obj->otyp == BOOMERANG
&& !rn2(3)) {
pline("As you hit %s, the boomerang breaks into splinters.",
monnam(mon));
freeinv(obj);
setworn(NULL, obj->owornmask);
obfree(obj, NULL);
tmp++;
}
}
if (mon->data->mlet == 'O' && obj->otyp == TWO_HANDED_SWORD &&
!strcmp(ONAME(obj), "Orcrist"))
tmp += rnd(10);
} else
switch (obj->otyp) {
case HEAVY_IRON_BALL:
tmp = rnd(25);
break;
case EXPENSIVE_CAMERA:
pline("You succeed in destroying your camera. Congratulations!");
freeinv(obj);
if (obj->owornmask)
setworn(NULL, obj->owornmask);
obfree(obj, NULL);
return (TRUE);
case DEAD_COCKATRICE:
pline("You hit %s with the cockatrice corpse.",
monnam(mon));
if (mon->data->mlet == 'c') {
tmp = 1;
hittxt = TRUE;
break;
}
pline("%s is turned to stone!", Monnam(mon));
killed(mon);
return (FALSE);
case CLOVE_OF_GARLIC: /* no effect against demons */
if (strchr(UNDEAD, mon->data->mlet))
mon->mflee = 1;
tmp = 1;
break;
default:
/* non-weapons can damage because of their weight */
/* (but not too much) */
tmp = obj->owt / 10;
if (tmp < 1)
tmp = 1;
else
tmp = rnd(tmp);
if (tmp > 6)
tmp = 6;
}
/****** NOTE: perhaps obj is undefined!! (if !thrown && BOOMERANG) */
tmp += u.udaminc + dbon();
if (u.uswallow) {
if ((tmp -= u.uswldtim) <= 0) {
pline("Your arms are no longer able to hit.");
return (TRUE);
}
}
if (tmp < 1)
tmp = 1;
mon->mhp -= tmp;
if (mon->mhp < 1) {
killed(mon);
return (FALSE);
}
if (mon->mtame && (!mon->mflee || mon->mfleetim)) {
mon->mflee = 1; /* Rick Richardson */
mon->mfleetim += 10 * rnd(tmp);
}
if (!hittxt) {
if (thrown) {
/* this assumes that we cannot throw plural things */
hit(xname(obj) /* or: objects[obj->otyp].oc_name */,
mon, exclam(tmp));
} else if (Blind)
pline("You hit it.");
else
pline("You hit %s%s", monnam(mon), exclam(tmp));
}
if (u.umconf && !thrown) {
if (!Blind) {
pline("Your hands stop glowing blue.");
if (!mon->mfroz && !mon->msleep)
pline("%s appears confused.", Monnam(mon));
}
mon->mconf = 1;
u.umconf = 0;
}
return (TRUE); /* mon still alive */
}
int
doread()
{
struct obj *scroll;
boolean confused = (Confusion != 0);
boolean known = FALSE;
scroll = getobj("?", "read");
if(!scroll) return(0);
if(!scroll->dknown && Blind) {
pline("Being blind, you cannot read the formula on the scroll.");
return(0);
}
if(Blind)
pline("As you pronounce the formula on it, the scroll disappears.");
else
pline("As you read the scroll, it disappears.");
if(confused)
pline("Being confused, you mispronounce the magic words ... ");
switch(scroll->otyp) {
#ifdef MAIL
case SCR_MAIL:
readmail(/* scroll */);
break;
#endif /* MAIL */
case SCR_ENCHANT_ARMOR:
{ struct obj *otmp = some_armor();
if(!otmp) {
strange_feeling(scroll,"Your skin glows then fades.");
return(1);
}
if(confused) {
pline("Your %s glows silver for a moment.",
objects[otmp->otyp].oc_name);
otmp->rustfree = 1;
break;
}
if(otmp->spe > 3 && rn2(otmp->spe)) {
pline("Your %s glows violently green for a while, then evaporates.",
objects[otmp->otyp].oc_name);
useup(otmp);
break;
}
pline("Your %s glows green for a moment.",
objects[otmp->otyp].oc_name);
otmp->cursed = 0;
otmp->spe++;
break;
}
case SCR_DESTROY_ARMOR:
if(confused) {
struct obj *otmp = some_armor();
if(!otmp) {
strange_feeling(scroll,"Your bones itch.");
return(1);
}
pline("Your %s glows purple for a moment.",
objects[otmp->otyp].oc_name);
otmp->rustfree = 0;
break;
}
if(uarm) {
pline("Your armor turns to dust and falls to the floor!");
useup(uarm);
} else if(uarmh) {
pline("Your helmet turns to dust and is blown away!");
useup(uarmh);
} else if(uarmg) {
pline("Your gloves vanish!");
useup(uarmg);
selftouch("You");
} else {
strange_feeling(scroll,"Your skin itches.");
return(1);
}
break;
case SCR_CONFUSE_MONSTER:
if(confused) {
pline("Your hands begin to glow purple.");
Confusion += rnd(100);
} else {
pline("Your hands begin to glow blue.");
u.umconf = 1;
}
break;
case SCR_SCARE_MONSTER:
{ int ct = 0;
struct monst *mtmp;
for(mtmp = fmon; mtmp; mtmp = mtmp->nmon)
if(cansee(mtmp->mx,mtmp->my)) {
if(confused)
mtmp->mflee = mtmp->mfroz =
mtmp->msleep = 0;
else
mtmp->mflee = 1;
ct++;
}
if(!ct) {
if(confused)
pline("You hear sad wailing in the distance.");
else
pline("You hear maniacal laughter in the distance.");
}
break;
}
case SCR_BLANK_PAPER:
if(confused)
pline("You see strange patterns on this scroll.");
else
pline("This scroll seems to be blank.");
break;
case SCR_REMOVE_CURSE:
{ struct obj *obj;
if(confused)
pline("You feel like you need some help.");
else
pline("You feel like someone is helping you.");
for(obj = invent; obj ; obj = obj->nobj)
if(obj->owornmask)
obj->cursed = confused;
if(Punished && !confused) {
Punished = 0;
freeobj(uchain);
unpobj(uchain);
free(uchain);
uball->spe = 0;
uball->owornmask &= ~W_BALL;
uchain = uball = (struct obj *) 0;
}
break;
}
case SCR_CREATE_MONSTER:
{ int cnt = 1;
if(!rn2(73)) cnt += rnd(4);
if(confused) cnt += 12;
while(cnt--)
(void) makemon(confused ? PM_ACID_BLOB :
(struct permonst *) 0, u.ux, u.uy);
break;
}
case SCR_ENCHANT_WEAPON:
if(uwep && confused) {
pline("Your %s glows silver for a moment.",
objects[uwep->otyp].oc_name);
uwep->rustfree = 1;
} else
if(!chwepon(scroll, 1)) /* tests for !uwep */
return(1);
break;
case SCR_DAMAGE_WEAPON:
if(uwep && confused) {
pline("Your %s glows purple for a moment.",
objects[uwep->otyp].oc_name);
uwep->rustfree = 0;
} else
if(!chwepon(scroll, -1)) /* tests for !uwep */
return(1);
break;
case SCR_TAMING:
{ int i,j;
int bd = confused ? 5 : 1;
struct monst *mtmp;
for(i = -bd; i <= bd; i++) for(j = -bd; j <= bd; j++)
if ((mtmp = m_at(u.ux+i, u.uy+j)))
(void) tamedog(mtmp, NULL);
break;
}
case SCR_GENOCIDE:
{ extern char genocided[], fut_geno[];
char buf[BUFSZ];
struct monst *mtmp, *mtmp2;
pline("You have found a scroll of genocide!");
known = TRUE;
if(confused)
*buf = u.usym;
else do {
pline("What monster do you want to genocide (Type the letter)? ");
getlin(buf);
} while(strlen(buf) != 1 || !monstersym(*buf));
if(!strchr(fut_geno, *buf))
charcat(fut_geno, *buf);
if(!strchr(genocided, *buf))
charcat(genocided, *buf);
else {
pline("Such monsters do not exist in this world.");
break;
}
for(mtmp = fmon; mtmp; mtmp = mtmp2){
mtmp2 = mtmp->nmon;
if(mtmp->data->mlet == *buf)
mondead(mtmp);
}
pline("Wiped out all %c's.", *buf);
if(*buf == u.usym) {
killer = "scroll of genocide";
u.uhp = -1;
}
break;
}
case SCR_LIGHT:
if(!Blind) known = TRUE;
litroom(!confused);
break;
case SCR_TELEPORTATION:
if(confused)
level_tele();
else {
#ifdef QUEST
int oux = u.ux, ouy = u.uy;
tele();
if(dist(oux, ouy) > 100) known = TRUE;
#else /* QUEST */
int uroom = inroom(u.ux, u.uy);
tele();
if(uroom != inroom(u.ux, u.uy)) known = TRUE;
#endif /* QUEST */
}
break;
case SCR_GOLD_DETECTION:
/* Unfortunately this code has become slightly less elegant,
now that gold and traps no longer are of the same type. */
if(confused) {
struct trap *ttmp;
if(!ftrap) {
strange_feeling(scroll, "Your toes stop itching.");
return(1);
} else {
for(ttmp = ftrap; ttmp; ttmp = ttmp->ntrap)
if(ttmp->tx != u.ux || ttmp->ty != u.uy)
goto outtrapmap;
/* only under me - no separate display required */
pline("Your toes itch!");
break;
outtrapmap:
cls();
for(ttmp = ftrap; ttmp; ttmp = ttmp->ntrap)
at(ttmp->tx, ttmp->ty, '$');
prme();
pline("You feel very greedy!");
}
} else {
struct gold *gtmp;
if(!fgold) {
strange_feeling(scroll, "You feel materially poor.");
return(1);
} else {
known = TRUE;
for(gtmp = fgold; gtmp; gtmp = gtmp->ngold)
if(gtmp->gx != u.ux || gtmp->gy != u.uy)
goto outgoldmap;
/* only under me - no separate display required */
pline("You notice some gold between your feet.");
break;
outgoldmap:
cls();
for(gtmp = fgold; gtmp; gtmp = gtmp->ngold)
at(gtmp->gx, gtmp->gy, '$');
prme();
pline("You feel very greedy, and sense gold!");
}
}
/* common sequel */
more();
docrt();
break;
case SCR_FOOD_DETECTION:
{ int ct = 0, ctu = 0;
struct obj *obj;
char foodsym = confused ? POTION_SYM : FOOD_SYM;
for(obj = fobj; obj; obj = obj->nobj)
if(obj->olet == FOOD_SYM) {
if(obj->ox == u.ux && obj->oy == u.uy) ctu++;
else ct++;
}
if(!ct && !ctu) {
strange_feeling(scroll,"Your nose twitches.");
return(1);
} else if(!ct) {
known = TRUE;
pline("You smell %s close nearby.",
confused ? "something" : "food");
} else {
known = TRUE;
cls();
for(obj = fobj; obj; obj = obj->nobj)
if(obj->olet == foodsym)
at(obj->ox, obj->oy, FOOD_SYM);
prme();
pline("Your nose tingles and you smell %s!",
confused ? "something" : "food");
more();
docrt();
}
break;
}
case SCR_IDENTIFY:
/* known = TRUE; */
if(confused)
pline("You identify this as an identify scroll.");
else
pline("This is an identify scroll.");
useup(scroll);
objects[SCR_IDENTIFY].oc_name_known = 1;
if(!confused)
while(
!ggetobj("identify", identify, rn2(5) ? 1 : rn2(5))
&& invent
);
return(1);
case SCR_MAGIC_MAPPING:
{ struct rm *lev;
int num, zx, zy;
known = TRUE;
pline("On this scroll %s a map!",
confused ? "was" : "is");
for(zy = 0; zy < ROWNO; zy++)
for(zx = 0; zx < COLNO; zx++) {
if(confused && rn2(7)) continue;
lev = &(levl[zx][zy]);
if((num = lev->typ) == 0)
continue;
if(num == SCORR) {
lev->typ = CORR;
lev->scrsym = CORR_SYM;
} else
if(num == SDOOR) {
lev->typ = DOOR;
lev->scrsym = '+';
/* do sth in doors ? */
} else if(lev->seen) continue;
#ifndef QUEST
if(num != ROOM)
#endif /* QUEST */
{
lev->seen = lev->new = 1;
if(lev->scrsym == ' ' || !lev->scrsym)
newsym(zx,zy);
else
on_scr(zx,zy);
}
}
break;
}
case SCR_AMNESIA:
{ int zx, zy;
known = TRUE;
for(zx = 0; zx < COLNO; zx++) for(zy = 0; zy < ROWNO; zy++)
if(!confused || rn2(7))
if(!cansee(zx,zy))
levl[zx][zy].seen = 0;
docrt();
pline("Thinking of Maud you forget everything else.");
break;
}
case SCR_FIRE:
{ int num;
struct monst *mtmp;
known = TRUE;
if(confused) {
pline("The scroll catches fire and you burn your hands.");
losehp(1, "scroll of fire");
} else {
pline("The scroll erupts in a tower of flame!");
if(Fire_resistance)
pline("You are uninjured.");
else {
num = rnd(6);
u.uhpmax -= num;
losehp(num, "scroll of fire");
}
}
num = (2*num + 1)/3;
for(mtmp = fmon; mtmp; mtmp = mtmp->nmon) {
if(dist(mtmp->mx,mtmp->my) < 3) {
mtmp->mhp -= num;
if(strchr("FY", mtmp->data->mlet))
mtmp->mhp -= 3*num; /* this might well kill 'F's */
if(mtmp->mhp < 1) {
killed(mtmp);
break; /* primitive */
}
}
}
break;
}
case SCR_PUNISHMENT:
known = TRUE;
if(confused) {
pline("You feel guilty.");
break;
}
pline("You are being punished for your misbehaviour!");
if(Punished){
pline("Your iron ball gets heavier.");
uball->owt += 15;
break;
}
Punished = INTRINSIC;
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) */
break;
default:
impossible("What weird language is this written in? (%u)",
scroll->otyp);
}
int dogaze(void) {
struct monst *mtmp;
int looked = 0;
char qbuf[QBUFSZ];
int i;
unsigned char 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()) {
You_cant("see anything to gaze at.");
return 0;
}
if (u.uen < 15) {
You("lack the energy to use your special gaze!");
return(0);
}
u.uen -= 15;
for (mtmp = fmon; mtmp; mtmp = mtmp->nmon) {
if (DEADMONSTER(mtmp)) continue;
if (canseemon(mtmp) && couldsee(mtmp->mx, mtmp->my)) {
looked++;
if (Invis && !perceives(mtmp->data)) {
message_monster(MSG_M_SEEMS_NOT_NOTICE_GAZE, mtmp);
} else if (mtmp->minvis && !See_invisible()) {
message_monster(MSG_YOU_CANT_SEE_WHERE_GAZE_M, 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) {
message_monster(MSG_YOU_AVOID_GAZING_AT_M, mtmp);
} else {
if (flags.confirm && mtmp->mpeaceful && !Confusion()
&& !Hallucination()) {
sprintf(qbuf, "Really %s %s?",
(adtyp == AD_CONF) ? "confuse" : "attack", "TODO: 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) {
message_monster(MSG_GAZE_CONFUSES_M, mtmp);
} else {
message_monster(MSG_M_GETTING_MORE_CONFUSED, mtmp);
}
mtmp->mconf = 1;
} else if (adtyp == AD_FIRE) {
int dmg = d(2,6);
message_monster(MSG_ATTACK_M_WITH_FIERY_GAZE, mtmp);
if (resists_fire(mtmp)) {
message_monster(MSG_FIRE_DOES_NOT_BURN_M, mtmp);
dmg = 0;
}
if((int) u.ulevel > rn2(20))
(void) destroy_mitem(mtmp, SCROLL_CLASS, AD_FIRE);
if((int) u.ulevel > rn2(20))
(void) destroy_mitem(mtmp, POTION_CLASS, AD_FIRE);
if((int) u.ulevel > rn2(25))
(void) 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) {
message_monster(MSG_YOU_ARE_FROZEN_BY_M_GAZE, mtmp);
nomul((u.ulevel > 6 || rn2(4)) ?
-d((int)mtmp->m_lev+1,
(int)mtmp->data->mattk[0].damd)
: -200);
return 1;
} else {
message_monster(MSG_STIFFEN_MOMENTARILY_UNDER_M_GAZE, 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) {
message_monster(MSG_GAZING_AT_AWAKE_MEDUSA_BAD_IDEA, mtmp);
/* as if gazing at a sleeping anything is fruitful... */
You("turn to stone...");
killer = killed_by_const(KM_DELIBERATELY_MEETING_MEDUSA_GAZE);
done(KM_STONING);
}
}
}
}
if (!looked) You("gaze at no place in particular.");
return 1;
}
