/**
* Perform the basic "disarm" command
*
* Assume there is no monster blocking the destination
*
* Returns true if repeated commands may continue
*/
static bool do_cmd_disarm_aux(int y, int x)
{
int skill, power, chance;
struct trap *trap = cave->squares[y][x].trap;
bool more = false;
/* Verify legality */
if (!do_cmd_disarm_test(y, x)) return (false);
/* Choose first player trap */
while (trap) {
if (trf_has(trap->flags, TRF_TRAP))
break;
trap = trap->next;
}
if (!trap)
return false;
/* Get the base disarming skill */
if (trf_has(trap->flags, TRF_MAGICAL))
skill = player->state.skills[SKILL_DISARM_MAGIC];
else
skill = player->state.skills[SKILL_DISARM_PHYS];
/* Penalize some conditions */
if (player->timed[TMD_BLIND] || no_light() || player->timed[TMD_CONFUSED] ||
player->timed[TMD_IMAGE])
skill = skill / 10;
/* Extract trap power */
power = cave->depth / 5;
/* Extract the percentage success */
chance = skill - power;
/* Always have a small chance of success */
if (chance < 2) chance = 2;
/* Two chances - one to disarm, one not to set the trap off */
if (randint0(100) < chance) {
msgt(MSG_DISARM, "You have disarmed the %s.", trap->kind->name);
player_exp_gain(player, power);
/* Trap is gone */
square_forget(cave, y, x);
square_destroy_trap(cave, y, x);
} else if (randint0(100) < chance) {
event_signal(EVENT_INPUT_FLUSH);
msg("You failed to disarm the %s.", trap->kind->name);
/* Player can try again */
more = true;
} else {
msg("You set off the %s!", trap->kind->name);
hit_trap(y, x);
}
/* Result */
return (more);
}
/**
* Attempt to disarm the chest at the given location
*
* Assume there is no monster blocking the destination
*
* Returns true if repeated commands may continue
*/
bool do_cmd_disarm_chest(int y, int x, struct object *obj)
{
int i, j;
bool more = false;
/* Get the "disarm" factor */
if (obj->pval > 0 && (chest_traps[obj->pval] & CHEST_SUMMON))
i = player->state.skills[SKILL_DISARM_MAGIC];
else
i = player->state.skills[SKILL_DISARM_PHYS];
/* Penalize some conditions */
if (player->timed[TMD_BLIND] || no_light()) i = i / 10;
if (player->timed[TMD_CONFUSED] || player->timed[TMD_IMAGE]) i = i / 10;
/* Extract the difficulty */
j = i - obj->pval;
/* Always have a small chance of success */
if (j < 2) j = 2;
/* Must find the trap first. */
if (!obj->known->pval) {
msg("I don't see any traps.");
} else if (!is_trapped_chest(obj)) {
/* Already disarmed/unlocked or no traps */
msg("The chest is not trapped.");
} else if (randint0(100) < j) {
/* Success (get a lot of experience) */
msgt(MSG_DISARM, "You have disarmed the chest.");
player_exp_gain(player, obj->pval);
obj->pval = (0 - obj->pval);
} else if (randint0(100) < j) {
/* Failure -- Keep trying */
more = true;
event_signal(EVENT_INPUT_FLUSH);
msg("You failed to disarm the chest.");
} else {
/* Failure -- Set off the trap */
msg("You set off a trap!");
chest_trap(y, x, obj);
}
/* Result */
return (more);
}
/*
* Advance the player to level 50 with max stats and other bonuses.
*/
static void do_cmd_wiz_advance(void)
{
int i;
/* Max stats */
for (i = 0; i < A_MAX; i++)
p_ptr->stat_cur[i] = p_ptr->stat_max[i] = 118;
/* Lots of money */
p_ptr->au = 1000000L;
/* Level 50 */
player_exp_gain(p_ptr, PY_MAX_EXP);
/* Heal the player */
p_ptr->chp = p_ptr->mhp;
p_ptr->chp_frac = 0;
/* Restore mana */
p_ptr->csp = p_ptr->msp;
p_ptr->csp_frac = 0;
/* Get some awesome equipment */
/* Artifacts: 3, 5, 12, ...*/
/* Update stuff */
p_ptr->update |= (PU_BONUS | PU_HP | PU_MANA | PU_SPELLS);
/* Redraw everything */
p_ptr->redraw |= (PR_BASIC | PR_EXTRA | PR_MAP | PR_INVEN | PR_EQUIP |
PR_MESSAGE | PR_MONSTER | PR_OBJECT |
PR_MONLIST | PR_ITEMLIST);
/* Hack -- update */
handle_stuff(p_ptr);
}
/*
* Do an effect, given an object.
* Boost is the extent to which skill surpasses difficulty, used as % boost. It
* ranges from 0 to 138.
*/
bool effect_do(effect_type effect, bool *ident, bool aware, int dir, int beam,
int boost)
{
int py = p_ptr->py;
int px = p_ptr->px;
int dam, chance, dur;
if (effect < 1 || effect > EF_MAX)
{
msg("Bad effect passed to do_effect(). Please report this bug.");
return FALSE;
}
switch (effect)
{
case EF_POISON:
{
inc_timed(TMD_POISONED, damroll(2, 7) + 10, TRUE, TRUE);
*ident = TRUE;
return TRUE;
}
case EF_BLIND:
{
inc_timed(TMD_BLIND, damroll(4, 25) + 75, TRUE, TRUE);
*ident = TRUE;
return TRUE;
}
case EF_SCARE:
{
inc_timed(TMD_AFRAID, randint0(10) + 10, TRUE, TRUE);
*ident = TRUE;
return TRUE;
}
case EF_CONFUSE:
{
inc_timed(TMD_CONFUSED, damroll(4, 5) + 10, TRUE, TRUE);
*ident = TRUE;
return TRUE;
}
case EF_HALLUC:
{
inc_timed(TMD_IMAGE, randint0(250) + 250, TRUE, TRUE);
*ident = TRUE;
return TRUE;
}
case EF_PARALYZE:
{
inc_timed(TMD_PARALYZED, randint0(5) + 5, TRUE, TRUE);
*ident = TRUE;
return TRUE;
}
case EF_SLOW:
{
if (inc_timed(TMD_SLOW, randint1(25) + 15, TRUE, TRUE))
*ident = TRUE;
return TRUE;
}
case EF_CURE_POISON:
{
if (clear_timed(TMD_POISONED, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_CURE_BLINDNESS:
{
if (clear_timed(TMD_BLIND, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_CURE_PARANOIA:
{
if (clear_timed(TMD_AFRAID, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_CURE_CONFUSION:
{
if (clear_timed(TMD_CONFUSED, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_CURE_MIND:
{
if (clear_timed(TMD_CONFUSED, TRUE)) *ident = TRUE;
if (clear_timed(TMD_AFRAID, TRUE)) *ident = TRUE;
if (clear_timed(TMD_IMAGE, TRUE)) *ident = TRUE;
if (!of_has(p_ptr->state.flags, OF_RES_CONFU) &&
inc_timed(TMD_OPP_CONF, damroll(4, 10), TRUE, TRUE))
*ident = TRUE;
return TRUE;
}
case EF_CURE_BODY:
{
if (clear_timed(TMD_STUN, TRUE)) *ident = TRUE;
if (clear_timed(TMD_CUT, TRUE)) *ident = TRUE;
if (clear_timed(TMD_POISONED, TRUE)) *ident = TRUE;
if (clear_timed(TMD_BLIND, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_CURE_LIGHT:
{
if (hp_player(20)) *ident = TRUE;
if (clear_timed(TMD_BLIND, TRUE)) *ident = TRUE;
if (dec_timed(TMD_CUT, 20, TRUE)) *ident = TRUE;
if (dec_timed(TMD_CONFUSED, 20, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_CURE_SERIOUS:
{
if (hp_player(40)) *ident = TRUE;
if (clear_timed(TMD_CUT, TRUE)) *ident = TRUE;
if (clear_timed(TMD_BLIND, TRUE)) *ident = TRUE;
if (clear_timed(TMD_CONFUSED, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_CURE_CRITICAL:
{
if (hp_player(60)) *ident = TRUE;
if (clear_timed(TMD_BLIND, TRUE)) *ident = TRUE;
if (clear_timed(TMD_CONFUSED, TRUE)) *ident = TRUE;
if (clear_timed(TMD_POISONED, TRUE)) *ident = TRUE;
if (clear_timed(TMD_STUN, TRUE)) *ident = TRUE;
if (clear_timed(TMD_CUT, TRUE)) *ident = TRUE;
if (clear_timed(TMD_AMNESIA, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_CURE_FULL:
{
int amt = (p_ptr->mhp * 35) / 100;
if (amt < 300) amt = 300;
if (hp_player(amt)) *ident = TRUE;
if (clear_timed(TMD_BLIND, TRUE)) *ident = TRUE;
if (clear_timed(TMD_CONFUSED, TRUE)) *ident = TRUE;
if (clear_timed(TMD_POISONED, TRUE)) *ident = TRUE;
if (clear_timed(TMD_STUN, TRUE)) *ident = TRUE;
if (clear_timed(TMD_CUT, TRUE)) *ident = TRUE;
if (clear_timed(TMD_AMNESIA, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_CURE_FULL2:
{
if (hp_player(1200)) *ident = TRUE;
if (clear_timed(TMD_BLIND, TRUE)) *ident = TRUE;
if (clear_timed(TMD_CONFUSED, TRUE)) *ident = TRUE;
if (clear_timed(TMD_POISONED, TRUE)) *ident = TRUE;
if (clear_timed(TMD_STUN, TRUE)) *ident = TRUE;
if (clear_timed(TMD_CUT, TRUE)) *ident = TRUE;
if (clear_timed(TMD_AMNESIA, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_CURE_TEMP:
{
if (clear_timed(TMD_BLIND, TRUE)) *ident = TRUE;
if (clear_timed(TMD_POISONED, TRUE)) *ident = TRUE;
if (clear_timed(TMD_CONFUSED, TRUE)) *ident = TRUE;
if (clear_timed(TMD_STUN, TRUE)) *ident = TRUE;
if (clear_timed(TMD_CUT, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_HEAL1:
{
if (hp_player(500)) *ident = TRUE;
if (clear_timed(TMD_CUT, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_HEAL2:
{
if (hp_player(1000)) *ident = TRUE;
if (clear_timed(TMD_CUT, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_HEAL3:
{
if (hp_player(500)) *ident = TRUE;
if (clear_timed(TMD_STUN, TRUE)) *ident = TRUE;
if (clear_timed(TMD_CUT, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_GAIN_EXP:
{
if (p_ptr->exp < PY_MAX_EXP)
{
msg("You feel more experienced.");
player_exp_gain(p_ptr, 100000L);
*ident = TRUE;
}
return TRUE;
}
case EF_LOSE_EXP:
{
if (!check_state(OF_HOLD_LIFE, p_ptr->state.flags) && (p_ptr->exp > 0))
{
msg("You feel your memories fade.");
player_exp_lose(p_ptr, p_ptr->exp / 4, FALSE);
*ident = TRUE;
}
*ident = TRUE;
wieldeds_notice_flag(OF_HOLD_LIFE);
return TRUE;
}
case EF_RESTORE_EXP:
{
if (restore_level()) *ident = TRUE;
return TRUE;
}
case EF_RESTORE_MANA:
{
if (p_ptr->csp < p_ptr->msp)
{
p_ptr->csp = p_ptr->msp;
p_ptr->csp_frac = 0;
msg("Your feel your head clear.");
p_ptr->redraw |= (PR_MANA);
*ident = TRUE;
}
return TRUE;
}
case EF_GAIN_STR:
case EF_GAIN_INT:
case EF_GAIN_WIS:
case EF_GAIN_DEX:
case EF_GAIN_CON:
case EF_GAIN_CHR:
{
int stat = effect - EF_GAIN_STR;
if (do_inc_stat(stat)) *ident = TRUE;
return TRUE;
}
case EF_GAIN_ALL:
{
if (do_inc_stat(A_STR)) *ident = TRUE;
if (do_inc_stat(A_INT)) *ident = TRUE;
if (do_inc_stat(A_WIS)) *ident = TRUE;
if (do_inc_stat(A_DEX)) *ident = TRUE;
if (do_inc_stat(A_CON)) *ident = TRUE;
if (do_inc_stat(A_CHR)) *ident = TRUE;
return TRUE;
}
case EF_BRAWN:
{
/* Pick a random stat to decrease other than strength */
int stat = randint0(A_MAX-1) + 1;
if (do_dec_stat(stat, TRUE))
{
do_inc_stat(A_STR);
*ident = TRUE;
}
return TRUE;
}
case EF_INTELLECT:
{
/* Pick a random stat to decrease other than intelligence */
int stat = randint0(A_MAX-1);
if (stat >= A_INT) stat++;
if (do_dec_stat(stat, TRUE))
{
do_inc_stat(A_INT);
*ident = TRUE;
}
return TRUE;
}
case EF_CONTEMPLATION:
{
/* Pick a random stat to decrease other than wisdom */
int stat = randint0(A_MAX-1);
if (stat >= A_WIS) stat++;
if (do_dec_stat(stat, TRUE))
{
do_inc_stat(A_WIS);
*ident = TRUE;
}
return TRUE;
}
case EF_TOUGHNESS:
{
/* Pick a random stat to decrease other than constitution */
int stat = randint0(A_MAX-1);
if (stat >= A_CON) stat++;
if (do_dec_stat(stat, TRUE))
{
do_inc_stat(A_CON);
*ident = TRUE;
}
return TRUE;
}
case EF_NIMBLENESS:
{
/* Pick a random stat to decrease other than dexterity */
int stat = randint0(A_MAX-1);
if (stat >= A_DEX) stat++;
if (do_dec_stat(stat, TRUE))
{
do_inc_stat(A_DEX);
*ident = TRUE;
}
return TRUE;
}
case EF_PLEASING:
{
/* Pick a random stat to decrease other than charisma */
int stat = randint0(A_MAX-1);
if (do_dec_stat(stat, TRUE))
{
do_inc_stat(A_CHR);
*ident = TRUE;
}
return TRUE;
}
case EF_LOSE_STR:
case EF_LOSE_INT:
case EF_LOSE_WIS:
case EF_LOSE_DEX:
case EF_LOSE_CON:
case EF_LOSE_CHR:
{
int stat = effect - EF_LOSE_STR;
take_hit(damroll(5, 5), "stat drain");
(void)do_dec_stat(stat, FALSE);
*ident = TRUE;
return TRUE;
}
case EF_LOSE_CON2:
{
take_hit(damroll(10, 10), "poisonous food");
(void)do_dec_stat(A_CON, FALSE);
*ident = TRUE;
return TRUE;
}
case EF_RESTORE_STR:
case EF_RESTORE_INT:
case EF_RESTORE_WIS:
case EF_RESTORE_DEX:
case EF_RESTORE_CON:
case EF_RESTORE_CHR:
{
int stat = effect - EF_RESTORE_STR;
if (do_res_stat(stat)) *ident = TRUE;
return TRUE;
}
case EF_CURE_NONORLYBIG:
{
msg("You feel life flow through your body!");
restore_level();
(void)clear_timed(TMD_POISONED, TRUE);
(void)clear_timed(TMD_BLIND, TRUE);
(void)clear_timed(TMD_CONFUSED, TRUE);
(void)clear_timed(TMD_IMAGE, TRUE);
(void)clear_timed(TMD_STUN, TRUE);
(void)clear_timed(TMD_CUT, TRUE);
(void)clear_timed(TMD_AMNESIA, TRUE);
if (do_res_stat(A_STR)) *ident = TRUE;
if (do_res_stat(A_INT)) *ident = TRUE;
if (do_res_stat(A_WIS)) *ident = TRUE;
if (do_res_stat(A_DEX)) *ident = TRUE;
if (do_res_stat(A_CON)) *ident = TRUE;
if (do_res_stat(A_CHR)) *ident = TRUE;
/* Recalculate max. hitpoints */
update_stuff();
hp_player(5000);
*ident = TRUE;
return TRUE;
}
case EF_RESTORE_ALL:
{
/* Life, above, also gives these effects */
if (do_res_stat(A_STR)) *ident = TRUE;
if (do_res_stat(A_INT)) *ident = TRUE;
if (do_res_stat(A_WIS)) *ident = TRUE;
if (do_res_stat(A_DEX)) *ident = TRUE;
if (do_res_stat(A_CON)) *ident = TRUE;
if (do_res_stat(A_CHR)) *ident = TRUE;
return TRUE;
}
case EF_RESTORE_ST_LEV:
{
if (restore_level()) *ident = TRUE;
if (do_res_stat(A_STR)) *ident = TRUE;
if (do_res_stat(A_INT)) *ident = TRUE;
if (do_res_stat(A_WIS)) *ident = TRUE;
if (do_res_stat(A_DEX)) *ident = TRUE;
if (do_res_stat(A_CON)) *ident = TRUE;
if (do_res_stat(A_CHR)) *ident = TRUE;
return TRUE;
}
case EF_TMD_INFRA:
{
if (inc_timed(TMD_SINFRA, 100 + damroll(4, 25), TRUE, TRUE))
*ident = TRUE;
return TRUE;
}
case EF_TMD_SINVIS:
{
if (clear_timed(TMD_BLIND, TRUE)) *ident = TRUE;
if (inc_timed(TMD_SINVIS, 12 + damroll(2, 6), TRUE, TRUE))
*ident = TRUE;
return TRUE;
}
case EF_TMD_ESP:
{
if (clear_timed(TMD_BLIND, TRUE)) *ident = TRUE;
if (inc_timed(TMD_TELEPATHY, 12 + damroll(6, 6), TRUE, TRUE))
*ident = TRUE;
return TRUE;
}
case EF_ENLIGHTENMENT:
{
msg("An image of your surroundings forms in your mind...");
wiz_light();
*ident = TRUE;
return TRUE;
}
case EF_ENLIGHTENMENT2:
{
msg("You begin to feel more enlightened...");
message_flush();
wiz_light();
(void)do_inc_stat(A_INT);
(void)do_inc_stat(A_WIS);
(void)detect_traps(TRUE);
(void)detect_doorstairs(TRUE);
(void)detect_treasure(TRUE);
identify_pack();
*ident = TRUE;
return TRUE;
}
case EF_HERO:
{
dur = randint1(25) + 25;
if (hp_player(10)) *ident = TRUE;
if (clear_timed(TMD_AFRAID, TRUE)) *ident = TRUE;
if (inc_timed(TMD_BOLD, dur, TRUE, TRUE)) *ident = TRUE;
if (inc_timed(TMD_HERO, dur, TRUE, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_SHERO:
{
dur = randint1(25) + 25;
if (hp_player(30)) *ident = TRUE;
if (clear_timed(TMD_AFRAID, TRUE)) *ident = TRUE;
if (inc_timed(TMD_BOLD, dur, TRUE, TRUE)) *ident = TRUE;
if (inc_timed(TMD_SHERO, dur, TRUE, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_RESIST_ACID:
{
if (inc_timed(TMD_OPP_ACID, randint1(10) + 10, TRUE, TRUE))
*ident = TRUE;
return TRUE;
}
case EF_RESIST_ELEC:
{
if (inc_timed(TMD_OPP_ELEC, randint1(10) + 10, TRUE, TRUE))
*ident = TRUE;
return TRUE;
}
case EF_RESIST_FIRE:
{
if (inc_timed(TMD_OPP_FIRE, randint1(10) + 10, TRUE, TRUE))
*ident = TRUE;
return TRUE;
}
case EF_RESIST_COLD:
{
if (inc_timed(TMD_OPP_COLD, randint1(10) + 10, TRUE, TRUE))
*ident = TRUE;
return TRUE;
}
case EF_RESIST_POIS:
{
if (inc_timed(TMD_OPP_POIS, randint1(10) + 10, TRUE, TRUE))
*ident = TRUE;
return TRUE;
}
case EF_RESIST_ALL:
{
if (inc_timed(TMD_OPP_ACID, randint1(20) + 20, TRUE, TRUE))
*ident = TRUE;
if (inc_timed(TMD_OPP_ELEC, randint1(20) + 20, TRUE, TRUE))
*ident = TRUE;
if (inc_timed(TMD_OPP_FIRE, randint1(20) + 20, TRUE, TRUE))
*ident = TRUE;
if (inc_timed(TMD_OPP_COLD, randint1(20) + 20, TRUE, TRUE))
*ident = TRUE;
if (inc_timed(TMD_OPP_POIS, randint1(20) + 20, TRUE, TRUE))
*ident = TRUE;
return TRUE;
}
case EF_DETECT_TREASURE:
{
if (detect_treasure(aware)) *ident = TRUE;
return TRUE;
}
case EF_DETECT_TRAP:
{
if (detect_traps(aware)) *ident = TRUE;
return TRUE;
}
case EF_DETECT_DOORSTAIR:
{
if (detect_doorstairs(aware)) *ident = TRUE;
return TRUE;
}
case EF_DETECT_INVIS:
{
if (detect_monsters_invis(aware)) *ident = TRUE;
return TRUE;
}
case EF_DETECT_EVIL:
{
if (detect_monsters_evil(aware)) *ident = TRUE;
return TRUE;
}
case EF_DETECT_ALL:
{
if (detect_all(aware)) *ident = TRUE;
return TRUE;
}
case EF_ENCHANT_TOHIT:
{
*ident = TRUE;
return enchant_spell(1, 0, 0);
}
case EF_ENCHANT_TODAM:
{
*ident = TRUE;
return enchant_spell(0, 1, 0);
}
case EF_ENCHANT_WEAPON:
{
*ident = TRUE;
return enchant_spell(randint1(3), randint1(3), 0);
}
case EF_ENCHANT_ARMOR:
{
*ident = TRUE;
return enchant_spell(0, 0, 1);
}
case EF_ENCHANT_ARMOR2:
{
*ident = TRUE;
return enchant_spell(0, 0, randint1(3) + 2);
}
case EF_RESTORE_ITEM:
{
*ident = TRUE;
return restore_item();
}
case EF_IDENTIFY:
{
*ident = TRUE;
if (!ident_spell()) return FALSE;
return TRUE;
}
case EF_REMOVE_CURSE:
{
if (remove_curse())
{
if (!p_ptr->timed[TMD_BLIND])
msg("The air around your body glows blue for a moment...");
else
msg("You feel as if someone is watching over you.");
*ident = TRUE;
}
return TRUE;
}
case EF_REMOVE_CURSE2:
{
remove_all_curse();
*ident = TRUE;
return TRUE;
}
case EF_LIGHT:
{
if (light_area(damroll(2, 8), 2)) *ident = TRUE;
return TRUE;
}
case EF_SUMMON_MON:
{
int i;
sound(MSG_SUM_MONSTER);
for (i = 0; i < randint1(3); i++)
{
if (summon_specific(py, px, p_ptr->depth, 0, 1))
*ident = TRUE;
}
return TRUE;
}
case EF_SUMMON_UNDEAD:
{
int i;
sound(MSG_SUM_UNDEAD);
for (i = 0; i < randint1(3); i++)
{
if (summon_specific(py, px, p_ptr->depth,
S_UNDEAD, 1))
*ident = TRUE;
}
return TRUE;
}
case EF_TELE_PHASE:
{
teleport_player(10);
*ident = TRUE;
return TRUE;
}
case EF_TELE_LONG:
{
teleport_player(100);
*ident = TRUE;
return TRUE;
}
case EF_TELE_LEVEL:
{
(void)teleport_player_level();
*ident = TRUE;
return TRUE;
}
case EF_CONFUSING:
{
if (p_ptr->confusing == 0)
{
msg("Your hands begin to glow.");
p_ptr->confusing = TRUE;
*ident = TRUE;
}
return TRUE;
}
case EF_MAPPING:
{
map_area();
*ident = TRUE;
return TRUE;
}
case EF_RUNE:
{
warding_glyph();
*ident = TRUE;
return TRUE;
}
case EF_ACQUIRE:
{
acquirement(py, px, p_ptr->depth, 1, TRUE);
*ident = TRUE;
return TRUE;
}
case EF_ACQUIRE2:
{
acquirement(py, px, p_ptr->depth, randint1(2) + 1,
TRUE);
*ident = TRUE;
return TRUE;
}
case EF_ANNOY_MON:
{
msg("There is a high pitched humming noise.");
aggravate_monsters(0);
*ident = TRUE;
return TRUE;
}
case EF_CREATE_TRAP:
{
/* Hack -- no traps in the town */
if (p_ptr->depth == 0)
return TRUE;
trap_creation();
msg("You hear a low-pitched whistling sound.");
*ident = TRUE;
return TRUE;
}
case EF_DESTROY_TDOORS:
{
if (destroy_doors_touch()) *ident = TRUE;
return TRUE;
}
case EF_RECHARGE:
{
*ident = TRUE;
if (!recharge(60)) return FALSE;
return TRUE;
}
case EF_BANISHMENT:
{
*ident = TRUE;
if (!banishment()) return FALSE;
return TRUE;
}
case EF_DARKNESS:
{
if (!check_state(OF_RES_DARK, p_ptr->state.flags))
(void)inc_timed(TMD_BLIND, 3 + randint1(5), TRUE, TRUE);
unlight_area(10, 3);
wieldeds_notice_flag(OF_RES_DARK);
*ident = TRUE;
return TRUE;
}
case EF_PROTEVIL:
{
if (inc_timed(TMD_PROTEVIL, randint1(25) + 3 *
p_ptr->lev, TRUE, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_SATISFY:
{
if (set_food(PY_FOOD_MAX - 1)) *ident = TRUE;
return TRUE;
}
case EF_CURSE_WEAPON:
{
if (curse_weapon()) *ident = TRUE;
return TRUE;
}
case EF_CURSE_ARMOR:
{
if (curse_armor()) *ident = TRUE;
return TRUE;
}
case EF_BLESSING:
{
if (inc_timed(TMD_BLESSED, randint1(12) + 6, TRUE, TRUE))
*ident = TRUE;
return TRUE;
}
case EF_BLESSING2:
{
if (inc_timed(TMD_BLESSED, randint1(24) + 12, TRUE, TRUE))
*ident = TRUE;
return TRUE;
}
case EF_BLESSING3:
{
if (inc_timed(TMD_BLESSED, randint1(48) + 24, TRUE, TRUE))
*ident = TRUE;
return TRUE;
}
case EF_RECALL:
{
set_recall();
*ident = TRUE;
return TRUE;
}
case EF_DEEP_DESCENT:
{
int i, target_depth = p_ptr->depth;
/* Calculate target depth */
for (i = 2; i > 0; i--) {
if (is_quest(target_depth)) break;
if (target_depth >= MAX_DEPTH - 1) break;
target_depth++;
}
if (target_depth > p_ptr->depth) {
msgt(MSG_TPLEVEL, "You sink through the floor...");
dungeon_change_level(target_depth);
*ident = TRUE;
return TRUE;
} else {
msgt(MSG_TPLEVEL, "You sense a malevolent presence blocking passage to the levels below.");
*ident = TRUE;
return FALSE;
}
}
case EF_LOSHASTE:
{
if (speed_monsters()) *ident = TRUE;
return TRUE;
}
case EF_LOSSLEEP:
{
if (sleep_monsters(aware)) *ident = TRUE;
return TRUE;
}
case EF_LOSSLOW:
{
if (slow_monsters()) *ident = TRUE;
return TRUE;
}
case EF_LOSCONF:
{
if (confuse_monsters(aware)) *ident = TRUE;
return TRUE;
}
case EF_LOSKILL:
{
(void)mass_banishment();
*ident = TRUE;
return TRUE;
}
case EF_EARTHQUAKES:
{
earthquake(py, px, 10);
*ident = TRUE;
return TRUE;
}
case EF_DESTRUCTION2:
{
destroy_area(py, px, 15, TRUE);
*ident = TRUE;
return TRUE;
}
case EF_ILLUMINATION:
{
if (light_area(damroll(2, 15), 3)) *ident = TRUE;
return TRUE;
}
case EF_CLAIRVOYANCE:
{
*ident = TRUE;
wiz_light();
(void)detect_traps(TRUE);
(void)detect_doorstairs(TRUE);
return TRUE;
}
case EF_PROBING:
{
*ident = probing();
return TRUE;
}
case EF_STONE_TO_MUD:
{
if (wall_to_mud(dir)) *ident = TRUE;
return TRUE;
}
case EF_CONFUSE2:
{
*ident = TRUE;
confuse_monster(dir, 20, aware);
return TRUE;
}
case EF_BIZARRE:
{
*ident = TRUE;
ring_of_power(dir);
return TRUE;
}
case EF_STAR_BALL:
{
int i;
*ident = TRUE;
for (i = 0; i < 8; i++) fire_ball(GF_ELEC, ddd[i],
(150 * (100 + boost) / 100), 3);
return TRUE;
}
case EF_RAGE_BLESS_RESIST:
{
dur = randint1(50) + 50;
*ident = TRUE;
(void)hp_player(30);
(void)clear_timed(TMD_AFRAID, TRUE);
(void)inc_timed(TMD_BOLD, dur, TRUE, TRUE);
(void)inc_timed(TMD_SHERO, dur, TRUE, TRUE);
(void)inc_timed(TMD_BLESSED, randint1(50) + 50, TRUE, TRUE);
(void)inc_timed(TMD_OPP_ACID, randint1(50) + 50, TRUE, TRUE);
(void)inc_timed(TMD_OPP_ELEC, randint1(50) + 50, TRUE, TRUE);
(void)inc_timed(TMD_OPP_FIRE, randint1(50) + 50, TRUE, TRUE);
(void)inc_timed(TMD_OPP_COLD, randint1(50) + 50, TRUE, TRUE);
(void)inc_timed(TMD_OPP_POIS, randint1(50) + 50, TRUE, TRUE);
return TRUE;
}
case EF_SLEEPII:
{
*ident = TRUE;
sleep_monsters_touch(aware);
return TRUE;
}
case EF_RESTORE_LIFE:
{
*ident = TRUE;
restore_level();
return TRUE;
}
case EF_MISSILE:
{
*ident = TRUE;
dam = damroll(3, 4) * (100 + boost) / 100;
fire_bolt_or_beam(beam, GF_MISSILE, dir, dam);
return TRUE;
}
case EF_DISPEL_EVIL:
{
*ident = TRUE;
dam = p_ptr->lev * 5 * (100 + boost) / 100;
dispel_evil(dam);
return TRUE;
}
case EF_DISPEL_EVIL60:
{
dam = 60 * (100 + boost) / 100;
if (dispel_evil(dam)) *ident = TRUE;
return TRUE;
}
case EF_DISPEL_UNDEAD:
{
dam = 60 * (100 + boost) / 100;
if (dispel_undead(dam)) *ident = TRUE;
return TRUE;
}
case EF_DISPEL_ALL:
{
dam = 120 * (100 + boost) / 100;
if (dispel_monsters(dam)) *ident = TRUE;
return TRUE;
}
case EF_HASTE:
{
if (!p_ptr->timed[TMD_FAST])
{
if (set_timed(TMD_FAST, damroll(2, 10) + 20, TRUE)) *ident = TRUE;
}
else
{
(void)inc_timed(TMD_FAST, 5, TRUE, TRUE);
}
return TRUE;
}
case EF_HASTE1:
{
if (!p_ptr->timed[TMD_FAST])
{
if (set_timed(TMD_FAST, randint1(20) + 20, TRUE)) *ident = TRUE;
}
else
{
(void)inc_timed(TMD_FAST, 5, TRUE, TRUE);
}
return TRUE;
}
case EF_HASTE2:
{
if (!p_ptr->timed[TMD_FAST])
{
if (set_timed(TMD_FAST, randint1(75) + 75, TRUE)) *ident = TRUE;
}
else
{
(void)inc_timed(TMD_FAST, 5, TRUE, TRUE);
}
return TRUE;
}
case EF_FIRE_BOLT:
{
*ident = TRUE;
dam = damroll(9, 8) * (100 + boost) / 100;
fire_bolt(GF_FIRE, dir, dam);
return TRUE;
}
case EF_FIRE_BOLT2:
{
dam = damroll(12, 8) * (100 + boost) / 100;
fire_bolt_or_beam(beam, GF_FIRE, dir, dam);
*ident = TRUE;
return TRUE;
}
case EF_FIRE_BOLT3:
{
dam = damroll(16, 8) * (100 + boost) / 100;
fire_bolt_or_beam(beam, GF_FIRE, dir, dam);
*ident = TRUE;
return TRUE;
}
case EF_FIRE_BOLT72:
{
dam = 72 * (100 + boost) / 100;
*ident = TRUE;
fire_ball(GF_FIRE, dir, dam, 2);
return TRUE;
}
case EF_FIRE_BALL:
{
dam = 144 * (100 + boost) / 100;
fire_ball(GF_FIRE, dir, dam, 2);
*ident = TRUE;
return TRUE;
}
case EF_FIRE_BALL2:
{
dam = 120 * (100 + boost) / 100;
*ident = TRUE;
fire_ball(GF_FIRE, dir, dam, 3);
return TRUE;
}
case EF_FIRE_BALL200:
{
dam = 200 * (100 + boost) / 100;
*ident = TRUE;
fire_ball(GF_FIRE, dir, dam, 3);
return TRUE;
}
case EF_COLD_BOLT:
{
dam = damroll(6, 8) * (100 + boost) / 100;
*ident = TRUE;
fire_bolt_or_beam(beam, GF_COLD, dir, dam);
return TRUE;
}
case EF_COLD_BOLT2:
{
dam = damroll(12, 8) * (100 + boost) / 100;
*ident = TRUE;
fire_bolt(GF_COLD, dir, dam);
return TRUE;
}
case EF_COLD_BALL2:
{
dam = 200 * (100 + boost) / 100;
*ident = TRUE;
fire_ball(GF_COLD, dir, dam, 3);
return TRUE;
}
case EF_COLD_BALL50:
{
dam = 50 * (100 + boost) / 100;
*ident = TRUE;
fire_ball(GF_COLD, dir, dam, 2);
return TRUE;
}
case EF_COLD_BALL100:
{
dam = 100 * (100 + boost) / 100;
*ident = TRUE;
fire_ball(GF_COLD, dir, dam, 2);
return TRUE;
}
case EF_COLD_BALL160:
{
dam = 160 * (100 + boost) / 100;
*ident = TRUE;
fire_ball(GF_COLD, dir, dam, 3);
return TRUE;
}
case EF_ACID_BOLT:
{
dam = damroll(5, 8) * (100 + boost) / 100;
*ident = TRUE;
fire_bolt(GF_ACID, dir, dam);
return TRUE;
}
case EF_ACID_BOLT2:
{
dam = damroll(10, 8) * (100 + boost) / 100;
fire_bolt_or_beam(beam, GF_ACID, dir, dam);
*ident = TRUE;
return TRUE;
}
case EF_ACID_BOLT3:
{
dam = damroll(12, 8) * (100 + boost) / 100;
fire_bolt_or_beam(beam, GF_ACID, dir, dam);
*ident = TRUE;
return TRUE;
}
case EF_ACID_BALL:
{
dam = 120 * (100 + boost) / 100;
fire_ball(GF_ACID, dir, dam, 2);
*ident = TRUE;
return TRUE;
}
case EF_ELEC_BOLT:
{
dam = damroll(6, 6) * (100 + boost) / 100;
*ident = TRUE;
fire_beam(GF_ELEC, dir, dam);
return TRUE;
}
case EF_ELEC_BALL:
{
dam = 64 * (100 + boost) / 100;
fire_ball(GF_ELEC, dir, dam, 2);
*ident = TRUE;
return TRUE;
}
case EF_ELEC_BALL2:
{
dam = 250 * (100 + boost) / 100;
*ident = TRUE;
fire_ball(GF_ELEC, dir, dam, 3);
return TRUE;
}
case EF_ARROW:
{
dam = 150 * (100 + boost) / 100;
*ident = TRUE;
fire_bolt(GF_ARROW, dir, dam);
return TRUE;
}
case EF_REM_FEAR_POIS:
{
*ident = TRUE;
(void)clear_timed(TMD_AFRAID, TRUE);
(void)clear_timed(TMD_POISONED, TRUE);
return TRUE;
}
case EF_STINKING_CLOUD:
{
dam = 12 * (100 + boost) / 100;
*ident = TRUE;
fire_ball(GF_POIS, dir, dam, 3);
return TRUE;
}
case EF_DRAIN_LIFE1:
{
dam = 90 * (100 + boost) / 100;
if (drain_life(dir, dam)) *ident = TRUE;
return TRUE;
}
case EF_DRAIN_LIFE2:
{
dam = 120 * (100 + boost) / 100;
if (drain_life(dir, dam)) *ident = TRUE;
return TRUE;
}
case EF_DRAIN_LIFE3:
{
dam = 150 * (100 + boost) / 100;
if (drain_life(dir, dam)) *ident = TRUE;
return TRUE;
}
case EF_DRAIN_LIFE4:
{
dam = 250 * (100 + boost) / 100;
if (drain_life(dir, dam)) *ident = TRUE;
return TRUE;
}
case EF_FIREBRAND:
{
*ident = TRUE;
if (!brand_bolts()) return FALSE;
return TRUE;
}
case EF_MANA_BOLT:
{
dam = damroll(12, 8) * (100 + boost) / 100;
fire_bolt(GF_MANA, dir, dam);
*ident = TRUE;
return TRUE;
}
case EF_MON_HEAL:
{
if (heal_monster(dir)) *ident = TRUE;
return TRUE;
}
case EF_MON_HASTE:
{
if (speed_monster(dir)) *ident = TRUE;
return TRUE;
}
case EF_MON_SLOW:
{
if (slow_monster(dir)) *ident = TRUE;
return TRUE;
}
case EF_MON_CONFUSE:
{
if (confuse_monster(dir, 10, aware)) *ident = TRUE;
return TRUE;
}
case EF_MON_SLEEP:
{
if (sleep_monster(dir, aware)) *ident = TRUE;
return TRUE;
}
case EF_MON_CLONE:
{
if (clone_monster(dir)) *ident = TRUE;
return TRUE;
}
case EF_MON_SCARE:
{
if (fear_monster(dir, 10, aware)) *ident = TRUE;
return TRUE;
}
case EF_LIGHT_LINE:
{
msg("A line of shimmering blue light appears.");
light_line(dir);
*ident = TRUE;
return TRUE;
}
case EF_TELE_OTHER:
{
if (teleport_monster(dir)) *ident = TRUE;
return TRUE;
}
case EF_DISARMING:
{
if (disarm_trap(dir)) *ident = TRUE;
return TRUE;
}
case EF_TDOOR_DEST:
{
if (destroy_door(dir)) *ident = TRUE;
return TRUE;
}
case EF_POLYMORPH:
{
if (poly_monster(dir)) *ident = TRUE;
return TRUE;
}
case EF_STARLIGHT:
{
int i;
if (!p_ptr->timed[TMD_BLIND])
msg("Light shoots in all directions!");
for (i = 0; i < 8; i++) light_line(ddd[i]);
*ident = TRUE;
return TRUE;
}
case EF_STARLIGHT2:
{
int k;
for (k = 0; k < 8; k++) strong_light_line(ddd[k]);
*ident = TRUE;
return TRUE;
}
case EF_BERSERKER:
{
dur = randint1(50) + 50;
if (inc_timed(TMD_BOLD, dur, TRUE, TRUE)) *ident = TRUE;
if (inc_timed(TMD_SHERO, dur, TRUE, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_WONDER:
{
if (effect_wonder(dir, randint1(100) + p_ptr->lev / 5,
beam)) *ident = TRUE;
return TRUE;
}
case EF_WAND_BREATH:
{
/* table of random ball effects and their damages */
const int breath_types[] = {
GF_ACID, 200,
GF_ELEC, 160,
GF_FIRE, 200,
GF_COLD, 160,
GF_POIS, 120
};
/* pick a random (type, damage) tuple in the table */
int which = 2 * randint0(sizeof(breath_types) / (2 * sizeof(int)));
fire_ball(breath_types[which], dir, breath_types[which + 1], 3);
*ident = TRUE;
return TRUE;
}
case EF_STAFF_MAGI:
{
if (do_res_stat(A_INT)) *ident = TRUE;
if (p_ptr->csp < p_ptr->msp)
{
p_ptr->csp = p_ptr->msp;
p_ptr->csp_frac = 0;
*ident = TRUE;
msg("Your feel your head clear.");
p_ptr->redraw |= (PR_MANA);
}
return TRUE;
}
case EF_STAFF_HOLY:
{
dam = 120 * (100 + boost) / 100;
if (dispel_evil(dam)) *ident = TRUE;
if (inc_timed(TMD_PROTEVIL, randint1(25) + 3 *
p_ptr->lev, TRUE, TRUE)) *ident = TRUE;
if (clear_timed(TMD_POISONED, TRUE)) *ident = TRUE;
if (clear_timed(TMD_AFRAID, TRUE)) *ident = TRUE;
if (hp_player(50)) *ident = TRUE;
if (clear_timed(TMD_STUN, TRUE)) *ident = TRUE;
if (clear_timed(TMD_CUT, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_DRINK_BREATH:
{
const int breath_types[] =
{
GF_FIRE, 80,
GF_COLD, 80,
};
int which = 2 * randint0(N_ELEMENTS(breath_types) / 2);
fire_ball(breath_types[which], dir, breath_types[which + 1], 2);
*ident = TRUE;
return TRUE;
}
case EF_DRINK_GOOD:
{
msg("You feel less thirsty.");
*ident = TRUE;
return TRUE;
}
case EF_DRINK_DEATH:
{
msg("A feeling of Death flows through your body.");
take_hit(5000, "a potion of Death");
*ident = TRUE;
return TRUE;
}
case EF_DRINK_RUIN:
{
msg("Your nerves and muscles feel weak and lifeless!");
take_hit(damroll(10, 10), "a potion of Ruination");
player_stat_dec(p_ptr, A_DEX, TRUE);
player_stat_dec(p_ptr, A_WIS, TRUE);
player_stat_dec(p_ptr, A_CON, TRUE);
player_stat_dec(p_ptr, A_STR, TRUE);
player_stat_dec(p_ptr, A_CHR, TRUE);
player_stat_dec(p_ptr, A_INT, TRUE);
*ident = TRUE;
return TRUE;
}
case EF_DRINK_DETONATE:
{
msg("Massive explosions rupture your body!");
take_hit(damroll(50, 20), "a potion of Detonation");
(void)inc_timed(TMD_STUN, 75, TRUE, TRUE);
(void)inc_timed(TMD_CUT, 5000, TRUE, TRUE);
*ident = TRUE;
return TRUE;
}
case EF_DRINK_SALT:
{
msg("The potion makes you vomit!");
(void)set_food(PY_FOOD_STARVE - 1);
(void)clear_timed(TMD_POISONED, TRUE);
(void)inc_timed(TMD_PARALYZED, 4, TRUE, FALSE);
*ident = TRUE;
return TRUE;
}
case EF_FOOD_GOOD:
{
msg("That tastes good.");
*ident = TRUE;
return TRUE;
}
case EF_FOOD_WAYBREAD:
{
msg("That tastes good.");
(void)clear_timed(TMD_POISONED, TRUE);
(void)hp_player(damroll(4, 8));
*ident = TRUE;
return TRUE;
}
case EF_SHROOM_EMERGENCY:
{
(void)set_timed(TMD_IMAGE, rand_spread(250, 50), TRUE);
(void)set_timed(TMD_OPP_FIRE, rand_spread(30, 10), TRUE);
(void)set_timed(TMD_OPP_COLD, rand_spread(30, 10), TRUE);
(void)hp_player(200);
*ident = TRUE;
return TRUE;
}
case EF_SHROOM_TERROR:
{
if (set_timed(TMD_TERROR, rand_spread(100, 20), TRUE))
*ident = TRUE;
return TRUE;
}
case EF_SHROOM_STONE:
{
if (set_timed(TMD_STONESKIN, rand_spread(80, 20), TRUE))
*ident = TRUE;
return TRUE;
}
case EF_SHROOM_DEBILITY:
{
int stat = one_in_(2) ? A_STR : A_CON;
if (p_ptr->csp < p_ptr->msp)
{
p_ptr->csp = p_ptr->msp;
p_ptr->csp_frac = 0;
msg("Your feel your head clear.");
p_ptr->redraw |= (PR_MANA);
*ident = TRUE;
}
(void)do_dec_stat(stat, FALSE);
*ident = TRUE;
return TRUE;
}
case EF_SHROOM_SPRINTING:
{
if (inc_timed(TMD_SPRINT, 100, TRUE, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_SHROOM_PURGING:
{
(void)set_food(PY_FOOD_FAINT - 1);
if (do_res_stat(A_STR)) *ident = TRUE;
if (do_res_stat(A_CON)) *ident = TRUE;
if (clear_timed(TMD_POISONED, TRUE)) *ident = TRUE;
return TRUE;
}
case EF_RING_ACID:
{
dam = 70 * (100 + boost) / 100;
*ident = TRUE;
fire_ball(GF_ACID, dir, dam, 2);
inc_timed(TMD_OPP_ACID, randint1(20) + 20, TRUE, TRUE);
return TRUE;
}
case EF_RING_FLAMES:
{
dam = 80 * (100 + boost) / 100;
*ident = TRUE;
fire_ball(GF_FIRE, dir, dam, 2);
inc_timed(TMD_OPP_FIRE, randint1(20) + 20, TRUE, TRUE);
return TRUE;
}
case EF_RING_ICE:
{
dam = 75 * (100 + boost) / 100;
*ident = TRUE;
fire_ball(GF_COLD, dir, dam, 2);
inc_timed(TMD_OPP_COLD, randint1(20) + 20, TRUE, TRUE);
return TRUE;
}
case EF_RING_LIGHTNING:
{
dam = 85 * (100 + boost) / 100;
*ident = TRUE;
fire_ball(GF_ELEC, dir, dam, 2);
inc_timed(TMD_OPP_ELEC, randint1(20) + 20, TRUE, TRUE);
return TRUE;
}
case EF_DRAGON_BLUE:
{
dam = 100 * (100 + boost) / 100;
msgt(MSG_BR_ELEC, "You breathe lightning.");
fire_ball(GF_ELEC, dir, dam, 2);
return TRUE;
}
case EF_DRAGON_GREEN:
{
dam = 150 * (100 + boost) / 100;
msgt(MSG_BR_GAS, "You breathe poison gas.");
fire_ball(GF_POIS, dir, dam, 2);
return TRUE;
}
case EF_DRAGON_RED:
{
dam = 200 * (100 + boost) / 100;
msgt(MSG_BR_FIRE, "You breathe fire.");
fire_ball(GF_FIRE, dir, dam, 2);
return TRUE;
}
case EF_DRAGON_MULTIHUED:
{
static const struct
{
int msg_sound;
const char *msg;
int typ;
} mh[] =
{
{ MSG_BR_ELEC, "lightning", GF_ELEC },
{ MSG_BR_FROST, "frost", GF_COLD },
{ MSG_BR_ACID, "acid", GF_ACID },
{ MSG_BR_GAS, "poison gas", GF_POIS },
{ MSG_BR_FIRE, "fire", GF_FIRE }
};
int chance = randint0(5);
dam = 250 * (100 + boost) / 100;
msgt(mh[chance].msg_sound, "You breathe %s.", mh[chance].msg);
fire_ball(mh[chance].typ, dir, dam, 2);
return TRUE;
}
case EF_DRAGON_BRONZE:
{
dam = 120 * (100 + boost) / 100;
msgt(MSG_BR_CONF, "You breathe confusion.");
fire_ball(GF_CONFU, dir, dam, 2);
return TRUE;
}
case EF_DRAGON_GOLD:
{
dam = 130 * (100 + boost) / 100;
msgt(MSG_BR_SOUND, "You breathe sound.");
fire_ball(GF_SOUND, dir, dam, 2);
return TRUE;
}
case EF_DRAGON_CHAOS:
{
dam = 220 * (100 + boost) / 100;
chance = randint0(2);
msgt((chance == 1 ? MSG_BR_CHAOS : MSG_BR_DISEN),
"You breathe %s.",
((chance == 1 ? "chaos" : "disenchantment")));
fire_ball((chance == 1 ? GF_CHAOS : GF_DISEN),
dir, dam, 2);
return TRUE;
}
case EF_DRAGON_LAW:
{
dam = 230 * (100 + boost) / 100;
chance = randint0(2);
msgt((chance == 1 ? MSG_BR_SOUND : MSG_BR_SHARDS), "You breathe %s.",
((chance == 1 ? "sound" : "shards")));
fire_ball((chance == 1 ? GF_SOUND : GF_SHARD),
dir, dam, 2);
return TRUE;
}
case EF_DRAGON_BALANCE:
{
dam = 250 * (100 + boost) / 100;
chance = randint0(4);
msg("You breathe %s.",
((chance == 1) ? "chaos" :
((chance == 2) ? "disenchantment" :
((chance == 3) ? "sound" : "shards"))));
fire_ball(((chance == 1) ? GF_CHAOS :
((chance == 2) ? GF_DISEN :
((chance == 3) ? GF_SOUND : GF_SHARD))),
dir, dam, 2);
return TRUE;
}
case EF_DRAGON_SHINING:
{
dam = 200 * (100 + boost) / 100;
chance = randint0(2);
msgt((chance == 0 ? MSG_BR_LIGHT : MSG_BR_DARK), "You breathe %s.",
((chance == 0 ? "light" : "darkness")));
fire_ball((chance == 0 ? GF_LIGHT : GF_DARK), dir, dam,
2);
return TRUE;
}
case EF_DRAGON_POWER:
{
dam = 300 * (100 + boost) / 100;
msgt(MSG_BR_ELEMENTS, "You breathe the elements.");
fire_ball(GF_MISSILE, dir, dam, 2);
return TRUE;
}
case EF_TRAP_DOOR:
{
msg("You fall through a trap door!");
if (check_state(OF_FEATHER, p_ptr->state.flags)) {
msg("You float gently down to the next level.");
} else {
take_hit(damroll(2, 8), "a trap");
}
wieldeds_notice_flag(OF_FEATHER);
dungeon_change_level(p_ptr->depth + 1);
return TRUE;
}
case EF_TRAP_PIT:
{
msg("You fall into a pit!");
if (check_state(OF_FEATHER, p_ptr->state.flags)) {
msg("You float gently to the bottom of the pit.");
} else {
take_hit(damroll(2, 6), "a trap");
}
wieldeds_notice_flag(OF_FEATHER);
return TRUE;
}
case EF_TRAP_PIT_SPIKES:
{
msg("You fall into a spiked pit!");
if (check_state(OF_FEATHER, p_ptr->state.flags)) {
msg("You float gently to the floor of the pit.");
msg("You carefully avoid touching the spikes.");
} else {
int dam = damroll(2, 6);
/* Extra spike damage */
if (one_in_(2)) {
msg("You are impaled!");
dam *= 2;
(void)inc_timed(TMD_CUT, randint1(dam), TRUE, TRUE);
}
take_hit(dam, "a trap");
}
wieldeds_notice_flag(OF_FEATHER);
return TRUE;
}
case EF_TRAP_PIT_POISON:
{
msg("You fall into a spiked pit!");
if (check_state(OF_FEATHER, p_ptr->state.flags)) {
msg("You float gently to the floor of the pit.");
msg("You carefully avoid touching the spikes.");
} else {
int dam = damroll(2, 6);
/* Extra spike damage */
if (one_in_(2)) {
msg("You are impaled on poisonous spikes!");
(void)inc_timed(TMD_CUT, randint1(dam * 2), TRUE, TRUE);
(void)inc_timed(TMD_POISONED, randint1(dam * 4), TRUE, TRUE);
}
take_hit(dam, "a trap");
}
wieldeds_notice_flag(OF_FEATHER);
return TRUE;
}
case EF_TRAP_RUNE_SUMMON:
{
int i;
int num = 2 + randint1(3);
msgt(MSG_SUM_MONSTER, "You are enveloped in a cloud of smoke!");
/* Remove trap */
cave->info[py][px] &= ~(CAVE_MARK);
cave_set_feat(cave, py, px, FEAT_FLOOR);
for (i = 0; i < num; i++)
(void)summon_specific(py, px, p_ptr->depth, 0, 1);
break;
}
case EF_TRAP_RUNE_TELEPORT:
{
msg("You hit a teleport trap!");
teleport_player(100);
return TRUE;
}
case EF_TRAP_SPOT_FIRE:
{
int dam;
msg("You are enveloped in flames!");
dam = damroll(4, 6);
dam = adjust_dam(GF_FIRE, dam, RANDOMISE,
check_for_resist(GF_FIRE, p_ptr->state.flags, TRUE));
if (dam) {
take_hit(dam, "a fire trap");
inven_damage(GF_FIRE, MIN(dam * 5, 300));
}
return TRUE;
}
case EF_TRAP_SPOT_ACID:
{
int dam;
msg("You are splashed with acid!");
dam = damroll(4, 6);
dam = adjust_dam(GF_ACID, dam, RANDOMISE,
check_for_resist(GF_ACID, p_ptr->state.flags, TRUE));
if (dam) {
take_hit(dam, "an acid trap");
inven_damage(GF_ACID, MIN(dam * 5, 300));
}
return TRUE;
}
case EF_TRAP_DART_SLOW:
{
if (trap_check_hit(125)) {
msg("A small dart hits you!");
take_hit(damroll(1, 4), "a trap");
(void)inc_timed(TMD_SLOW, randint0(20) + 20, TRUE, FALSE);
} else {
msg("A small dart barely misses you.");
}
return TRUE;
}
case EF_TRAP_DART_LOSE_STR:
{
if (trap_check_hit(125)) {
msg("A small dart hits you!");
take_hit(damroll(1, 4), "a trap");
(void)do_dec_stat(A_STR, FALSE);
} else {
msg("A small dart barely misses you.");
}
return TRUE;
}
case EF_TRAP_DART_LOSE_DEX:
{
if (trap_check_hit(125)) {
msg("A small dart hits you!");
take_hit(damroll(1, 4), "a trap");
(void)do_dec_stat(A_DEX, FALSE);
} else {
msg("A small dart barely misses you.");
}
return TRUE;
}
case EF_TRAP_DART_LOSE_CON:
{
if (trap_check_hit(125)) {
msg("A small dart hits you!");
take_hit(damroll(1, 4), "a trap");
(void)do_dec_stat(A_CON, FALSE);
} else {
msg("A small dart barely misses you.");
}
return TRUE;
}
case EF_TRAP_GAS_BLIND:
{
msg("You are surrounded by a black gas!");
(void)inc_timed(TMD_BLIND, randint0(50) + 25, TRUE, TRUE);
return TRUE;
}
case EF_TRAP_GAS_CONFUSE:
{
msg("You are surrounded by a gas of scintillating colors!");
(void)inc_timed(TMD_CONFUSED, randint0(20) + 10, TRUE, TRUE);
return TRUE;
}
case EF_TRAP_GAS_POISON:
{
msg("You are surrounded by a pungent green gas!");
(void)inc_timed(TMD_POISONED, randint0(20) + 10, TRUE, TRUE);
return TRUE;
}
case EF_TRAP_GAS_SLEEP:
{
msg("You are surrounded by a strange white mist!");
(void)inc_timed(TMD_PARALYZED, randint0(10) + 5, TRUE, TRUE);
return TRUE;
}
case EF_XXX:
case EF_MAX:
break;
}
/* Not used */
msg("Effect not handled.");
return FALSE;
}
/*
* Attempt to disarm the chest at the given location
*
* Assume there is no monster blocking the destination
*
* Returns TRUE if repeated commands may continue
*/
bool do_cmd_disarm_chest(int y, int x, s16b o_idx)
{
int i, j;
bool more = FALSE;
object_type *o_ptr = object_byid(o_idx);
/* Get the "disarm" factor */
i = p_ptr->state.skills[SKILL_DISARM];
/* Penalize some conditions */
if (p_ptr->timed[TMD_BLIND] || no_light()) i = i / 10;
if (p_ptr->timed[TMD_CONFUSED] || p_ptr->timed[TMD_IMAGE]) i = i / 10;
/* Extract the difficulty */
j = i - o_ptr->pval[DEFAULT_PVAL];
/* Always have a small chance of success */
if (j < 2) j = 2;
/* Must find the trap first. */
if (!object_is_known(o_ptr))
{
msg("I don't see any traps.");
}
/* Already disarmed/unlocked or no traps */
else if (!is_trapped_chest(o_ptr))
{
msg("The chest is not trapped.");
}
/* Success (get a lot of experience) */
else if (randint0(100) < j)
{
msgt(MSG_DISARM, "You have disarmed the chest.");
player_exp_gain(p_ptr, o_ptr->pval[DEFAULT_PVAL]);
o_ptr->pval[DEFAULT_PVAL] = (0 - o_ptr->pval[DEFAULT_PVAL]);
}
/* Failure -- Keep trying */
else if ((i > 5) && (randint1(i) > 5))
{
/* We may keep trying */
more = TRUE;
flush();
msg("You failed to disarm the chest.");
}
/* Failure -- Set off the trap */
else
{
msg("You set off a trap!");
chest_trap(y, x, o_idx);
}
/* Result */
return (more);
}
/*
* Attempt to open the given chest at the given location
*
* Assume there is no monster blocking the destination
*
* Returns TRUE if repeated commands may continue
*/
bool do_cmd_open_chest(int y, int x, s16b o_idx)
{
int i, j;
bool flag = TRUE;
bool more = FALSE;
object_type *o_ptr = object_byid(o_idx);
/* Attempt to unlock it */
if (o_ptr->pval[DEFAULT_PVAL] > 0)
{
/* Assume locked, and thus not open */
flag = FALSE;
/* Get the "disarm" factor */
i = p_ptr->state.skills[SKILL_DISARM];
/* Penalize some conditions */
if (p_ptr->timed[TMD_BLIND] || no_light()) i = i / 10;
if (p_ptr->timed[TMD_CONFUSED] || p_ptr->timed[TMD_IMAGE]) i = i / 10;
/* Extract the difficulty */
j = i - o_ptr->pval[DEFAULT_PVAL];
/* Always have a small chance of success */
if (j < 2) j = 2;
/* Success -- May still have traps */
if (randint0(100) < j)
{
msgt(MSG_LOCKPICK, "You have picked the lock.");
player_exp_gain(p_ptr, 1);
flag = TRUE;
}
/* Failure -- Keep trying */
else
{
/* We may continue repeating */
more = TRUE;
flush();
msgt(MSG_LOCKPICK_FAIL, "You failed to pick the lock.");
}
}
/* Allowed to open */
if (flag)
{
/* Apply chest traps, if any */
chest_trap(y, x, o_idx);
/* Let the Chest drop items */
chest_death(y, x, o_idx);
/* Squelch chest if autosquelch calls for it */
p_ptr->notice |= PN_SQUELCH;
}
/*
* empty chests were always squelched in squelch_item_okay so we
* might as well squelch it here
*/
if (o_ptr->pval[DEFAULT_PVAL] == 0) {
o_ptr->ignore = TRUE;
}
/* Redraw chest, to be on the safe side (it may have been squelched) */
cave_light_spot(cave, y, x);
/* Refresh */
Term_fresh();
/* Result */
return (more);
}
/*
* Use an object the right way.
*
* There may be a BIG problem with any "effect" that can cause "changes"
* to the inventory. For example, a "scroll of recharging" can cause
* a wand/staff to "disappear", moving the inventory up. Luckily, the
* scrolls all appear BEFORE the staffs/wands, so this is not a problem.
* But, for example, a "staff of recharging" could cause MAJOR problems.
* In such a case, it will be best to either (1) "postpone" the effect
* until the end of the function, or (2) "change" the effect, say, into
* giving a staff "negative" charges, or "turning a staff into a stick".
* It seems as though a "rod of recharging" might in fact cause problems.
* The basic problem is that the act of recharging (and destroying) an
* item causes the inducer of that action to "move", causing "o_ptr" to
* no longer point at the correct item, with horrifying results.
*/
void do_cmd_use(cmd_code code, cmd_arg args[])
{
int item = args[0].item;
object_type *o_ptr = object_from_item_idx(item);
int effect;
bool ident = FALSE, used = FALSE;
bool was_aware = object_flavor_is_aware(o_ptr);
int dir = 5;
int px = p_ptr->px, py = p_ptr->py;
int snd, boost, level;
use_type use;
int items_allowed = 0;
/* Determine how this item is used. */
if (obj_is_rod(o_ptr))
{
if (!obj_can_zap(o_ptr))
{
msg("That rod is still charging.");
return;
}
use = USE_TIMEOUT;
snd = MSG_ZAP_ROD;
items_allowed = USE_INVEN | USE_FLOOR;
}
else if (obj_is_wand(o_ptr))
{
if (!obj_has_charges(o_ptr))
{
msg("That wand has no charges.");
return;
}
use = USE_CHARGE;
snd = MSG_ZAP_ROD;
items_allowed = USE_INVEN | USE_FLOOR;
}
else if (obj_is_staff(o_ptr))
{
if (!obj_has_charges(o_ptr))
{
msg("That staff has no charges.");
return;
}
use = USE_CHARGE;
snd = MSG_USE_STAFF;
items_allowed = USE_INVEN | USE_FLOOR;
}
else if (obj_is_food(o_ptr))
{
use = USE_SINGLE;
snd = MSG_EAT;
items_allowed = USE_INVEN | USE_FLOOR;
}
else if (obj_is_potion(o_ptr))
{
use = USE_SINGLE;
snd = MSG_QUAFF;
items_allowed = USE_INVEN | USE_FLOOR;
}
else if (obj_is_scroll(o_ptr))
{
/* Check player can use scroll */
if (!player_can_read())
return;
use = USE_SINGLE;
snd = MSG_GENERIC;
items_allowed = USE_INVEN | USE_FLOOR;
}
else if (obj_is_activatable(o_ptr))
{
if (!obj_can_activate(o_ptr))
{
msg("That item is still charging.");
return;
}
use = USE_TIMEOUT;
snd = MSG_ACT_ARTIFACT;
items_allowed = USE_EQUIP;
}
else
{
msg("The item cannot be used at the moment");
}
/* Check if item is within player's reach. */
if (items_allowed == 0 || !item_is_available(item, NULL, items_allowed))
{
msg("You cannot use that item from its current location.");
return;
}
/* track the object used */
track_object(item);
/* Figure out effect to use */
effect = object_effect(o_ptr);
/* If the item requires a direction, get one (allow cancelling) */
if (obj_needs_aim(o_ptr))
dir = args[1].direction;
/* Check for use if necessary, and execute the effect */
if ((use != USE_CHARGE && use != USE_TIMEOUT) || check_devices(o_ptr))
{
int beam = beam_chance(o_ptr->tval);
/* Special message for artifacts */
if (o_ptr->artifact)
{
msgt(snd, "You activate it.");
if (o_ptr->artifact->effect_msg)
activation_message(o_ptr, o_ptr->artifact->effect_msg);
level = o_ptr->artifact->level;
}
else
{
/* Make a noise! */
sound(snd);
level = o_ptr->kind->level;
}
/* A bit of a hack to make ID work better.
-- Check for "obvious" effects beforehand. */
if (effect_obvious(effect)) object_flavor_aware(o_ptr);
/* Boost damage effects if skill > difficulty */
boost = MAX(p_ptr->state.skills[SKILL_DEVICE] - level, 0);
/* Do effect */
used = effect_do(effect, &ident, was_aware, dir, beam, boost);
/* Quit if the item wasn't used and no knowledge was gained */
if (!used && (was_aware || !ident)) return;
}
/* If the item is a null pointer or has been wiped, be done now */
if (!o_ptr || !o_ptr->kind) return;
if (ident) object_notice_effect(o_ptr);
/* Food feeds the player */
if (o_ptr->tval == TV_FOOD || o_ptr->tval == TV_POTION)
(void)set_food(p_ptr->food + o_ptr->pval[DEFAULT_PVAL]);
/* Use the turn */
p_ptr->energy_use = 100;
/* Mark as tried and redisplay */
p_ptr->notice |= (PN_COMBINE | PN_REORDER);
p_ptr->redraw |= (PR_INVEN | PR_EQUIP | PR_OBJECT);
/*
* If the player becomes aware of the item's function, then mark it as
* aware and reward the player with some experience. Otherwise, mark
* it as "tried".
*/
if (ident && !was_aware)
{
/* Object level */
int lev = o_ptr->kind->level;
object_flavor_aware(o_ptr);
if (o_ptr->tval == TV_ROD) object_notice_everything(o_ptr);
player_exp_gain(p_ptr, (lev + (p_ptr->lev / 2)) / p_ptr->lev);
p_ptr->notice |= PN_SQUELCH;
}
else if (used)
{
object_flavor_tried(o_ptr);
}
/* If there are no more of the item left, then we're done. */
if (!o_ptr->number) return;
/* Chargeables act differently to single-used items when not used up */
if (used && use == USE_CHARGE)
{
/* Use a single charge */
o_ptr->pval[DEFAULT_PVAL]--;
/* Describe charges */
if (item >= 0)
inven_item_charges(item);
else
floor_item_charges(0 - item);
}
else if (used && use == USE_TIMEOUT)
{
/* Artifacts use their own special field */
if (o_ptr->artifact)
o_ptr->timeout = randcalc(o_ptr->artifact->time, 0, RANDOMISE);
else
o_ptr->timeout += randcalc(o_ptr->kind->time, 0, RANDOMISE);
}
else if (used && use == USE_SINGLE)
{
/* Destroy a potion in the pack */
if (item >= 0)
{
inven_item_increase(item, -1);
inven_item_describe(item);
inven_item_optimize(item);
}
/* Destroy a potion on the floor */
else
{
floor_item_increase(0 - item, -1);
floor_item_describe(0 - item);
floor_item_optimize(0 - item);
}
}
/* Hack to make Glyph of Warding work properly */
if (cave->feat[py][px] == FEAT_GLYPH)
{
/* Push objects off the grid */
if (cave->o_idx[py][px]) push_object(py, px);
}
}
/**
* Attempt to open the given chest at the given location
*
* Assume there is no monster blocking the destination
*
* Returns TRUE if repeated commands may continue
*/
bool do_cmd_open_chest(int y, int x, struct object *obj)
{
int i, j;
bool flag = TRUE;
bool more = FALSE;
/* Attempt to unlock it */
if (obj->pval > 0) {
/* Assume locked, and thus not open */
flag = FALSE;
/* Get the "disarm" factor */
i = player->state.skills[SKILL_DISARM];
/* Penalize some conditions */
if (player->timed[TMD_BLIND] || no_light()) i = i / 10;
if (player->timed[TMD_CONFUSED] || player->timed[TMD_IMAGE]) i = i / 10;
/* Extract the difficulty */
j = i - obj->pval;
/* Always have a small chance of success */
if (j < 2) j = 2;
/* Success -- May still have traps */
if (randint0(100) < j) {
msgt(MSG_LOCKPICK, "You have picked the lock.");
player_exp_gain(player, 1);
flag = TRUE;
} else {
/* We may continue repeating */
more = TRUE;
event_signal(EVENT_INPUT_FLUSH);
msgt(MSG_LOCKPICK_FAIL, "You failed to pick the lock.");
}
}
/* Allowed to open */
if (flag) {
/* Apply chest traps, if any */
chest_trap(y, x, obj);
/* Let the Chest drop items */
chest_death(y, x, obj);
/* Ignore chest if autoignore calls for it */
player->upkeep->notice |= PN_IGNORE;
}
/* Empty chests were always ignored in ignore_item_okay so we
* might as well ignore it here
*/
if (obj->pval == 0)
obj->ignore = TRUE;
/* Redraw chest, to be on the safe side (it may have been ignored) */
square_light_spot(cave, y, x);
/* Result */
return (more);
}
/*
* Aux function for "do_cmd_wiz_change()"
*/
static void do_cmd_wiz_change_aux(void)
{
int i;
int tmp_int;
long tmp_long;
char tmp_val[160];
char ppp[80];
/* Query the stats */
for (i = 0; i < A_MAX; i++)
{
/* Prompt */
strnfmt(ppp, sizeof(ppp), "%s (3-118): ", stat_names[i]);
/* Default */
strnfmt(tmp_val, sizeof(tmp_val), "%d", p_ptr->stat_max[i]);
/* Query */
if (!get_string(ppp, tmp_val, 4)) return;
/* Extract */
tmp_int = atoi(tmp_val);
/* Verify */
if (tmp_int > 18+100) tmp_int = 18+100;
else if (tmp_int < 3) tmp_int = 3;
/* Save it */
p_ptr->stat_cur[i] = p_ptr->stat_max[i] = tmp_int;
}
/* Default */
strnfmt(tmp_val, sizeof(tmp_val), "%ld", (long)(p_ptr->au));
/* Query */
if (!get_string("Gold: ", tmp_val, 10)) return;
/* Extract */
tmp_long = atol(tmp_val);
/* Verify */
if (tmp_long < 0) tmp_long = 0L;
/* Save */
p_ptr->au = tmp_long;
/* Default */
strnfmt(tmp_val, sizeof(tmp_val), "%ld", (long)(p_ptr->exp));
/* Query */
if (!get_string("Experience: ", tmp_val, 10)) return;
/* Extract */
tmp_long = atol(tmp_val);
/* Verify */
if (tmp_long < 0) tmp_long = 0L;
if (tmp_long > p_ptr->exp)
player_exp_gain(p_ptr, tmp_long - p_ptr->exp);
else
player_exp_lose(p_ptr, p_ptr->exp - tmp_long, FALSE);
}
/*
* Ask for and parse a "debug command"
*
* The "p_ptr->command_arg" may have been set.
*/
void do_cmd_debug(void)
{
int py = p_ptr->py;
int px = p_ptr->px;
struct keypress cmd;
const monster_race *r_ptr;
/* Get a "debug command" */
if (!get_com("Debug Command: ", &cmd)) return;
/* Analyze the command */
switch (cmd.code)
{
/* Ignore */
case ESCAPE:
case ' ':
case KC_ENTER:
{
break;
}
#ifdef ALLOW_SPOILERS
/* Hack -- Generate Spoilers */
case '"':
{
do_cmd_spoilers();
break;
}
#endif
/* Hack -- Help */
case '?':
{
do_cmd_wiz_help();
break;
}
/* Cure all maladies */
case 'a':
{
do_cmd_wiz_cure_all();
break;
}
/* Make the player powerful */
case 'A':
{
do_cmd_wiz_advance();
break;
}
/* Teleport to target */
case 'b':
{
do_cmd_wiz_bamf();
break;
}
/* Create any object */
case 'c':
{
wiz_create_item();
break;
}
/* Create an artifact */
case 'C':
{
if (p_ptr->command_arg > 0)
{
wiz_create_artifact(p_ptr->command_arg);
}
else
{
char name[80] = "";
int a_idx = -1;
/* Avoid the prompt getting in the way */
screen_save();
/* Prompt */
prt("Create which artifact? ", 0, 0);
/* Get the name */
if (askfor_aux(name, sizeof(name), NULL))
{
/* See if an a_idx was entered */
a_idx = get_idx_from_name(name);
/* If not, find the artifact with that name */
if (a_idx < 1)
a_idx = lookup_artifact_name(name);
/* Did we find a valid artifact? */
if (a_idx != -1)
wiz_create_artifact(a_idx);
else
msg("No artifact found.");
}
/* Reload the screen */
screen_load();
}
break;
}
/* Detect everything */
case 'd':
{
detect_all(TRUE);
break;
}
/* Test for disconnected dungeon */
case 'D':
{
disconnect_stats();
break;
}
/* Edit character */
case 'e':
{
do_cmd_wiz_change();
break;
}
case 'f':
{
stats_collect();
break;
}
/* Good Objects */
case 'g':
{
if (p_ptr->command_arg <= 0) p_ptr->command_arg = 1;
acquirement(py, px, p_ptr->depth, p_ptr->command_arg, FALSE);
break;
}
/* GF demo */
case 'G':
{
wiz_gf_demo();
break;
}
/* Hitpoint rerating */
case 'h':
{
do_cmd_rerate();
break;
}
/* Identify */
case 'i':
{
(void)ident_spell();
break;
}
/* Go up or down in the dungeon */
case 'j':
{
do_cmd_wiz_jump();
break;
}
/* Learn about objects */
case 'l':
{
do_cmd_wiz_learn();
break;
}
case 'L': do_cmd_keylog(); break;
/* Magic Mapping */
case 'm':
{
map_area();
break;
}
/* Summon Named Monster */
case 'n':
{
s16b r_idx = 0;
if (p_ptr->command_arg > 0)
{
r_idx = p_ptr->command_arg;
}
else
{
char name[80] = "";
/* Avoid the prompt getting in the way */
screen_save();
/* Prompt */
prt("Summon which monster? ", 0, 0);
/* Get the name */
if (askfor_aux(name, sizeof(name), NULL))
{
/* See if a r_idx was entered */
r_idx = get_idx_from_name(name);
/* If not, find the monster with that name */
if (r_idx < 1)
r_idx = lookup_monster(name);
p_ptr->redraw |= (PR_MAP | PR_MONLIST);
/* Reload the screen */
screen_load();
}
}
if (r_idx > 0)
do_cmd_wiz_named(r_idx, TRUE);
else
msg("No monster found.");
break;
}
/* Object playing routines */
case 'o':
{
do_cmd_wiz_play();
break;
}
/* Phase Door */
case 'p':
{
teleport_player(10);
break;
}
/* Monster pit stats */
case 'P':
{
pit_stats();
break;
}
/* Query the dungeon */
case 'q':
{
do_cmd_wiz_query();
break;
}
/* Get full recall for a monster */
case 'r':
{
s16b r_idx = 0;
if (p_ptr->command_arg > 0)
{
r_idx = p_ptr->command_arg;
}
else
{
struct keypress sym;
const char *prompt =
"Full recall for [a]ll monsters or [s]pecific monster? ";
if (!get_com(prompt, &sym)) return;
if (sym.code == 'a' || sym.code == 'A')
{
int i;
for (i = 1; i < z_info->r_max; i++)
{
r_ptr = &r_info[i];
cheat_monster_lore(r_ptr, &l_list[i]);
}
break;
}
else if (sym.code == 's' || sym.code == 'S')
{
char name[80] = "";
/* Avoid the prompt getting in the way */
screen_save();
/* Prompt */
prt("Which monster? ", 0, 0);
/* Get the name */
if (askfor_aux(name, sizeof(name), NULL))
{
/* See if a r_idx was entered */
r_idx = get_idx_from_name(name);
/* If not, find the monster with that name */
if (r_idx < 1)
r_idx = lookup_monster(name);
}
/* Reload the screen */
screen_load();
}
else
{
/* Assume user aborts */
break;
}
}
/* Did we find a valid monster? */
if (r_idx > 0)
{
r_ptr = &r_info[r_idx];
cheat_monster_lore(r_ptr, &l_list[r_idx]);
}
else
msg("No monster found.");
break;
}
/* Summon Random Monster(s) */
case 's':
{
if (p_ptr->command_arg <= 0) p_ptr->command_arg = 1;
do_cmd_wiz_summon(p_ptr->command_arg);
break;
}
/* Collect stats (S) */
case 'S':
{
stats_collect();
break;
}
/* Teleport */
case 't':
{
teleport_player(100);
break;
}
/* Create a trap */
case 'T':
{
if (cave->feat[p_ptr->py][p_ptr->px] != FEAT_FLOOR)
msg("You can't place a trap there!");
else if (p_ptr->depth == 0)
msg("You can't place a trap in the town!");
else
cave_set_feat(cave, p_ptr->py, p_ptr->px, FEAT_INVIS);
break;
}
/* Un-hide all monsters */
case 'u':
{
detect_monsters_entire_level();
break;
}
/* Very Good Objects */
case 'v':
{
if (p_ptr->command_arg <= 0) p_ptr->command_arg = 1;
acquirement(py, px, p_ptr->depth, p_ptr->command_arg, TRUE);
break;
}
case 'V':
{
wiz_test_kind(p_ptr->command_arg);
break;
}
/* Wizard Light the Level */
case 'w':
{
wiz_light(TRUE);
break;
}
/* Wipe recall for a monster */
case 'W':
{
s16b r_idx = 0;
if (p_ptr->command_arg > 0)
{
r_idx = p_ptr->command_arg;
}
else
{
struct keypress sym;
const char *prompt =
"Wipe recall for [a]ll monsters or [s]pecific monster? ";
if (!get_com(prompt, &sym)) return;
if (sym.code == 'a' || sym.code == 'A')
{
int i;
for (i = 1; i < z_info->r_max; i++)
{
r_ptr = &r_info[i];
wipe_monster_lore(r_ptr, &l_list[i]);
}
break;
}
else if (sym.code == 's' || sym.code == 'S')
{
char name[80] = "";
/* Avoid the prompt getting in the way */
screen_save();
/* Prompt */
prt("Which monster? ", 0, 0);
/* Get the name */
if (askfor_aux(name, sizeof(name), NULL))
{
/* See if a r_idx was entered */
r_idx = get_idx_from_name(name);
/* If not, find the monster with that name */
if (r_idx < 1)
r_idx = lookup_monster(name);
}
/* Reload the screen */
screen_load();
}
else
{
/* Assume user aborts */
break;
}
}
/* Did we find a valid monster? */
if (r_idx > 0)
{
r_ptr = &r_info[r_idx];
wipe_monster_lore(r_ptr, &l_list[r_idx]);
}
else
msg("No monster found.");
break;
}
/* Increase Experience */
case 'x':
{
if (p_ptr->command_arg)
{
player_exp_gain(p_ptr, p_ptr->command_arg);
}
else
{
player_exp_gain(p_ptr, p_ptr->exp + 1);
}
break;
}
/* Zap Monsters (Banishment) */
case 'z':
{
if (p_ptr->command_arg <= 0) p_ptr->command_arg = MAX_SIGHT;
do_cmd_wiz_zap(p_ptr->command_arg);
break;
}
/* Hack */
case '_':
{
do_cmd_wiz_hack_ben();
break;
}
/* Oops */
default:
{
msg("That is not a valid debug command.");
break;
}
}
}
/*
* Perform the basic "disarm" command
*
* Assume there is no monster blocking the destination
*
* Returns TRUE if repeated commands may continue
*/
static bool do_cmd_disarm_aux(int y, int x)
{
int i, j, power;
const char *name;
bool more = FALSE;
/* Verify legality */
if (!do_cmd_disarm_test(y, x)) return (FALSE);
/* Get the trap name */
name = f_info[cave->feat[y][x]].name;
/* Get the "disarm" factor */
i = p_ptr->state.skills[SKILL_DISARM];
/* Penalize some conditions */
if (p_ptr->timed[TMD_BLIND] || no_light()) i = i / 10;
if (p_ptr->timed[TMD_CONFUSED] || p_ptr->timed[TMD_IMAGE]) i = i / 10;
/* XXX XXX XXX Variable power? */
/* Extract trap "power" */
power = 5;
/* Extract the difficulty */
j = i - power;
/* Always have a small chance of success */
if (j < 2) j = 2;
/* Success */
if (randint0(100) < j)
{
/* Message */
msgt(MSG_DISARM, "You have disarmed the %s.", name);
/* Reward */
player_exp_gain(p_ptr, power);
/* Forget the trap */
cave->info[y][x] &= ~(CAVE_MARK);
/* Remove the trap */
cave_set_feat(cave, y, x, FEAT_FLOOR);
}
/* Failure -- Keep trying */
else if ((i > 5) && (randint1(i) > 5))
{
flush();
/* Message */
msg("You failed to disarm the %s.", name);
/* We may keep trying */
more = TRUE;
}
/* Failure -- Set off the trap */
else
{
/* Message */
msg("You set off the %s!", name);
/* Hit the trap */
hit_trap(y, x);
}
/* Result */
return (more);
}
/**
* Decreases a monster's hit points by `dam` and handle monster death.
*
* Hack -- we "delay" fear messages by passing around a "fear" flag.
*
* We announce monster death (using an optional "death message" (`note`)
* if given, and a otherwise a generic killed/destroyed message).
*
* Returns TRUE if the monster has been killed (and deleted).
*
* TODO: Consider decreasing monster experience over time, say, by using
* "(m_exp * m_lev * (m_lev)) / (p_lev * (m_lev + n_killed))" instead
* of simply "(m_exp * m_lev) / (p_lev)", to make the first monster
* worth more than subsequent monsters. This would also need to
* induce changes in the monster recall code. XXX XXX XXX
**/
bool mon_take_hit(struct monster *m_ptr, int dam, bool *fear, const char *note)
{
s32b div, new_exp, new_exp_frac;
monster_lore *l_ptr = get_lore(m_ptr->race);
/* Redraw (later) if needed */
if (p_ptr->health_who == m_ptr) p_ptr->redraw |= (PR_HEALTH);
/* Wake it up */
mon_clear_timed(m_ptr, MON_TMD_SLEEP, MON_TMD_FLG_NOMESSAGE, FALSE);
/* Become aware of its presence */
if (m_ptr->unaware)
become_aware(m_ptr);
/* Hurt it */
m_ptr->hp -= dam;
/* It is dead now */
if (m_ptr->hp < 0) {
char m_name[80];
char buf[80];
/* Assume normal death sound */
int soundfx = MSG_KILL;
/* Play a special sound if the monster was unique */
if (rf_has(m_ptr->race->flags, RF_UNIQUE)) {
if (m_ptr->race->base == lookup_monster_base("Morgoth"))
soundfx = MSG_KILL_KING;
else
soundfx = MSG_KILL_UNIQUE;
}
/* Extract monster name */
monster_desc(m_name, sizeof(m_name), m_ptr, 0);
/* Death by Missile/Spell attack */
if (note) {
/* Hack -- allow message suppression */
if (strlen(note) <= 1) {
/* Be silent */
} else {
char *str = format("%s%s", m_name, note);
my_strcap(str);
msgt(soundfx, "%s", str);
}
}
/* Death by physical attack -- invisible monster */
else if (!m_ptr->ml)
msgt(soundfx, "You have killed %s.", m_name);
/* Death by Physical attack -- non-living monster */
else if (monster_is_unusual(m_ptr->race))
msgt(soundfx, "You have destroyed %s.", m_name);
/* Death by Physical attack -- living monster */
else
msgt(soundfx, "You have slain %s.", m_name);
/* Player level */
div = p_ptr->lev;
/* Give some experience for the kill */
new_exp = ((long)m_ptr->race->mexp * m_ptr->race->level) / div;
/* Handle fractional experience */
new_exp_frac = ((((long)m_ptr->race->mexp * m_ptr->race->level) % div)
* 0x10000L / div) + p_ptr->exp_frac;
/* Keep track of experience */
if (new_exp_frac >= 0x10000L) {
new_exp++;
p_ptr->exp_frac = (u16b)(new_exp_frac - 0x10000L);
}
else
p_ptr->exp_frac = (u16b)new_exp_frac;
/* When the player kills a Unique, it stays dead */
if (rf_has(m_ptr->race->flags, RF_UNIQUE)) {
char unique_name[80];
m_ptr->race->max_num = 0;
/*
* This gets the correct name if we slay an invisible
* unique and don't have See Invisible.
*/
monster_desc(unique_name, sizeof(unique_name), m_ptr,
MDESC_SHOW | MDESC_IND2);
/* Log the slaying of a unique */
strnfmt(buf, sizeof(buf), "Killed %s", unique_name);
history_add(buf, HISTORY_SLAY_UNIQUE, 0);
}
/* Gain experience */
player_exp_gain(p_ptr, new_exp);
/* Generate treasure */
monster_death(m_ptr, FALSE);
/* Recall even invisible uniques or winners */
if (m_ptr->ml || rf_has(m_ptr->race->flags, RF_UNIQUE)) {
/* Count kills this life */
if (l_ptr->pkills < MAX_SHORT) l_ptr->pkills++;
/* Count kills in all lives */
if (l_ptr->tkills < MAX_SHORT) l_ptr->tkills++;
/* Hack -- Auto-recall */
monster_race_track(m_ptr->race);
}
/* Delete the monster */
delete_monster_idx(m_ptr->midx);
/* Not afraid */
(*fear) = FALSE;
/* Monster is dead */
return (TRUE);
}
/* Mega-Hack -- Pain cancels fear */
if (!(*fear) && m_ptr->m_timed[MON_TMD_FEAR] && (dam > 0)) {
int tmp = randint1(dam);
/* Cure a little fear */
if (tmp < m_ptr->m_timed[MON_TMD_FEAR]) {
/* Reduce fear */
mon_dec_timed(m_ptr, MON_TMD_FEAR, tmp, MON_TMD_FLG_NOMESSAGE,
FALSE);
}
/* Cure all the fear */
else {
/* Cure fear */
mon_clear_timed(m_ptr, MON_TMD_FEAR, MON_TMD_FLG_NOMESSAGE, FALSE);
/* No more fear */
(*fear) = FALSE;
}
}
/* Sometimes a monster gets scared by damage */
if (!m_ptr->m_timed[MON_TMD_FEAR] && !rf_has(m_ptr->race->flags, RF_NO_FEAR) &&
dam > 0) {
int percentage;
/* Percentage of fully healthy */
percentage = (100L * m_ptr->hp) / m_ptr->maxhp;
/*
* Run (sometimes) if at 10% or less of max hit points,
* or (usually) when hit for half its current hit points
*/
if ((randint1(10) >= percentage) ||
((dam >= m_ptr->hp) && (randint0(100) < 80)))
{
int timer = randint1(10) + (((dam >= m_ptr->hp) && (percentage > 7)) ?
20 : ((11 - percentage) * 5));
/* Hack -- note fear */
(*fear) = TRUE;
mon_inc_timed(m_ptr, MON_TMD_FEAR, timer,
MON_TMD_FLG_NOMESSAGE | MON_TMD_FLG_NOFAIL, FALSE);
}
}
/* Not dead yet */
return (FALSE);
}
/**
* Perform the basic "disarm" command
*
* Assume there is no monster blocking the destination
*
* Returns true if repeated commands may continue
*/
static bool do_cmd_disarm_aux(int y, int x)
{
int i, j, power;
struct trap *trap = cave->squares[y][x].trap;
bool more = false;
/* Verify legality */
if (!do_cmd_disarm_test(y, x)) return (false);
/* Choose first player trap */
while (trap) {
if (trf_has(trap->flags, TRF_TRAP))
break;
trap = trap->next;
}
if (!trap)
return false;
/* Get the "disarm" factor */
i = player->state.skills[SKILL_DISARM];
/* Penalize some conditions */
if (player->timed[TMD_BLIND] || no_light()) i = i / 10;
if (player->timed[TMD_CONFUSED] || player->timed[TMD_IMAGE]) i = i / 10;
/* XXX XXX XXX Variable power? */
/* Extract trap "power" */
power = 5;
/* Extract the difficulty */
j = i - power;
/* Always have a small chance of success */
if (j < 2) j = 2;
/* Success */
if (randint0(100) < j) {
/* Message */
msgt(MSG_DISARM, "You have disarmed the %s.", trap->kind->name);
/* Reward */
player_exp_gain(player, power);
/* Forget the trap */
square_forget(cave, y, x);
/* Remove the trap */
square_destroy_trap(cave, y, x);
} else if ((i > 5) && (randint1(i) > 5)) {
/* Failure -- Keep trying */
event_signal(EVENT_INPUT_FLUSH);
msg("You failed to disarm the %s.", trap->kind->name);
more = true;
} else {
/* Failure -- Set off the trap */
msg("You set off the %s!", trap->kind->name);
hit_trap(y, x);
}
/* Result */
return (more);
}
/*
* Perform the basic "open" command on doors
*
* Assume there is no monster blocking the destination
*
* Returns TRUE if repeated commands may continue
*/
static bool do_cmd_open_aux(int y, int x)
{
int i, j;
bool more = FALSE;
/* Verify legality */
if (!do_cmd_open_test(y, x)) return (FALSE);
/* Jammed door */
if (cave->feat[y][x] >= FEAT_DOOR_HEAD + 0x08)
{
/* Stuck */
msg("The door appears to be stuck.");
}
/* Locked door */
else if (cave->feat[y][x] >= FEAT_DOOR_HEAD + 0x01)
{
/* Disarm factor */
i = p_ptr->state.skills[SKILL_DISARM];
/* Penalize some conditions */
if (p_ptr->timed[TMD_BLIND] || no_light()) i = i / 10;
if (p_ptr->timed[TMD_CONFUSED] || p_ptr->timed[TMD_IMAGE]) i = i / 10;
/* Extract the lock power */
j = cave->feat[y][x] - FEAT_DOOR_HEAD;
/* Extract the difficulty XXX XXX XXX */
j = i - (j * 4);
/* Always have a small chance of success */
if (j < 2) j = 2;
/* Success */
if (randint0(100) < j)
{
/* Message */
msgt(MSG_LOCKPICK, "You have picked the lock.");
/* Open the door */
cave_set_feat(cave, y, x, FEAT_OPEN);
/* Update the visuals */
p_ptr->update |= (PU_UPDATE_VIEW | PU_MONSTERS);
/* Experience */
player_exp_gain(p_ptr, 1);
}
/* Failure */
else
{
flush();
/* Message */
msgt(MSG_LOCKPICK_FAIL, "You failed to pick the lock.");
/* We may keep trying */
more = TRUE;
}
}
/* Closed door */
else
{
/* Open the door */
cave_set_feat(cave, y, x, FEAT_OPEN);
/* Update the visuals */
p_ptr->update |= (PU_UPDATE_VIEW | PU_MONSTERS);
/* Sound */
sound(MSG_OPENDOOR);
}
/* Result */
return (more);
}
