static bool cast_mage_spell(int spell, int dir)
{
int py = p_ptr->py;
int px = p_ptr->px;
int plev = p_ptr->lev;
/* Hack -- chance of "beam" instead of "bolt" */
int beam = beam_chance();
/* Spells. */
switch (spell)
{
case SPELL_MAGIC_MISSILE:
{
fire_bolt_or_beam(beam-10, GF_MISSILE, dir,
damroll(3 + ((plev - 1) / 5), 4));
break;
}
case SPELL_DETECT_MONSTERS:
{
(void)detect_monsters_normal(TRUE);
break;
}
case SPELL_PHASE_DOOR:
{
teleport_player(10);
break;
}
case SPELL_LIGHT_AREA:
{
(void)light_area(damroll(2, (plev / 2)), (plev / 10) + 1);
break;
}
case SPELL_TREASURE_DETECTION:
{
(void)detect_treasure(TRUE);
break;
}
case SPELL_CURE_LIGHT_WOUNDS:
{
(void)heal_player(15, 15);
(void)dec_timed(TMD_CUT, 20, TRUE);
(void)dec_timed(TMD_CONFUSED, 20, TRUE);
(void)clear_timed(TMD_BLIND, TRUE);
break;
}
case SPELL_FIND_TRAPS_DOORS:
{
(void)detect_traps(TRUE);
(void)detect_doorstairs(TRUE);
break;
}
case SPELL_STINKING_CLOUD:
{
fire_ball(GF_POIS, dir, 10 + (plev / 2), 2);
break;
}
case SPELL_CONFUSE_MONSTER:
{
(void)confuse_monster(dir, plev, TRUE);
break;
}
case SPELL_LIGHTNING_BOLT:
{
fire_beam(GF_ELEC, dir, damroll(3+((plev-5)/6), 6));
break;
}
case SPELL_TRAP_DOOR_DESTRUCTION:
{
(void)destroy_doors_touch();
break;
}
case SPELL_SLEEP_MONSTER:
{
(void)sleep_monster(dir, TRUE);
break;
}
case SPELL_CURE_POISON:
{
(void)clear_timed(TMD_POISONED, TRUE);
break;
}
case SPELL_TELEPORT_SELF:
{
teleport_player(plev * 5);
break;
}
case SPELL_SPEAR_OF_LIGHT:
{
msg("A line of blue shimmering light appears.");
light_line(dir);
break;
}
case SPELL_FROST_BOLT:
{
fire_bolt_or_beam(beam-10, GF_COLD, dir,
damroll(5+((plev-5)/4), 8));
break;
}
case SPELL_TURN_STONE_TO_MUD:
{
(void)wall_to_mud(dir);
break;
}
case SPELL_SATISFY_HUNGER:
{
(void)set_food(PY_FOOD_MAX - 1);
break;
}
case SPELL_RECHARGE_ITEM_I:
{
return recharge(2 + plev / 5);
}
case SPELL_WONDER:
{
(void)spell_wonder(dir);
break;
}
case SPELL_POLYMORPH_OTHER:
{
(void)poly_monster(dir);
break;
}
case SPELL_IDENTIFY:
{
return ident_spell();
}
case SPELL_MASS_SLEEP:
{
(void)sleep_monsters(TRUE);
break;
}
case SPELL_FIRE_BOLT:
{
fire_bolt_or_beam(beam, GF_FIRE, dir,
damroll(6+((plev-5)/4), 8));
break;
}
case SPELL_SLOW_MONSTER:
{
(void)slow_monster(dir);
break;
}
case SPELL_FROST_BALL:
{
fire_ball(GF_COLD, dir, 30 + (plev), 2);
break;
}
case SPELL_RECHARGE_ITEM_II: /* greater recharging */
{
return recharge(50 + plev);
}
case SPELL_TELEPORT_OTHER:
{
(void)teleport_monster(dir);
break;
}
case SPELL_BEDLAM:
{
fire_ball(GF_OLD_CONF, dir, plev, 4);
break;
}
case SPELL_FIRE_BALL:
{
fire_ball(GF_FIRE, dir, 55 + (plev), 2);
break;
}
case SPELL_WORD_OF_DESTRUCTION:
{
destroy_area(py, px, 15, TRUE);
break;
}
case SPELL_BANISHMENT:
{
return banishment();
break;
}
case SPELL_DOOR_CREATION:
{
(void)door_creation();
break;
}
case SPELL_STAIR_CREATION:
{
(void)stair_creation();
break;
}
case SPELL_TELEPORT_LEVEL:
{
(void)teleport_player_level();
break;
}
case SPELL_EARTHQUAKE:
{
earthquake(py, px, 10);
break;
}
case SPELL_WORD_OF_RECALL:
{
set_recall();
break;
}
case SPELL_ACID_BOLT:
{
fire_bolt_or_beam(beam, GF_ACID, dir, damroll(8+((plev-5)/4), 8));
break;
}
case SPELL_CLOUD_KILL:
{
fire_ball(GF_POIS, dir, 40 + (plev / 2), 3);
break;
}
case SPELL_ACID_BALL:
{
fire_ball(GF_ACID, dir, 40 + (plev), 2);
break;
}
case SPELL_ICE_STORM:
{
fire_ball(GF_ICE, dir, 50 + (plev * 2), 3);
break;
}
case SPELL_METEOR_SWARM:
{
fire_swarm(2 + plev / 20, GF_METEOR, dir, 30 + plev / 2, 1);
break;
}
case SPELL_MANA_STORM:
{
fire_ball(GF_MANA, dir, 300 + (plev * 2), 3);
break;
}
case SPELL_DETECT_INVISIBLE:
{
(void)detect_monsters_normal(TRUE);
(void)detect_monsters_invis(TRUE);
break;
}
case SPELL_DETECT_ENCHANTMENT:
{
(void)detect_objects_magic(TRUE);
break;
}
case SPELL_SHOCK_WAVE:
{
fire_ball(GF_SOUND, dir, 10 + plev, 2);
break;
}
case SPELL_EXPLOSION:
{
fire_ball(GF_SHARD, dir, 20 + (plev * 2), 2);
break;
}
case SPELL_MASS_BANISHMENT:
{
(void)mass_banishment();
break;
}
case SPELL_RESIST_FIRE:
{
(void)inc_timed(TMD_OPP_FIRE, randint1(20) + 20, TRUE);
break;
}
case SPELL_RESIST_COLD:
{
(void)inc_timed(TMD_OPP_COLD, randint1(20) + 20, TRUE);
break;
}
case SPELL_ELEMENTAL_BRAND: /* elemental brand */
{
return brand_ammo();
}
case SPELL_RESIST_POISON:
{
(void)inc_timed(TMD_OPP_POIS, randint1(20) + 20, TRUE);
break;
}
case SPELL_RESISTANCE:
{
int time = randint1(20) + 20;
(void)inc_timed(TMD_OPP_ACID, time, TRUE);
(void)inc_timed(TMD_OPP_ELEC, time, TRUE);
(void)inc_timed(TMD_OPP_FIRE, time, TRUE);
(void)inc_timed(TMD_OPP_COLD, time, TRUE);
(void)inc_timed(TMD_OPP_POIS, time, TRUE);
break;
}
case SPELL_HEROISM:
{
(void)hp_player(10);
(void)inc_timed(TMD_HERO, randint1(25) + 25, TRUE);
(void)clear_timed(TMD_AFRAID, TRUE);
break;
}
case SPELL_SHIELD:
{
(void)inc_timed(TMD_SHIELD, randint1(20) + 30, TRUE);
break;
}
case SPELL_BERSERKER:
{
(void)hp_player(30);
(void)inc_timed(TMD_SHERO, randint1(25) + 25, TRUE);
(void)clear_timed(TMD_AFRAID, TRUE);
break;
}
case SPELL_HASTE_SELF:
{
if (!p_ptr->timed[TMD_FAST])
{
(void)set_timed(TMD_FAST, randint1(20) + plev, TRUE);
}
else
{
(void)inc_timed(TMD_FAST, randint1(5), TRUE);
}
break;
}
case SPELL_RIFT:
{
fire_beam(GF_GRAVITY, dir, 40 + damroll(plev, 7));
break;
}
case SPELL_REND_SOUL: /* rend soul */
{
fire_bolt_or_beam(beam / 4, GF_NETHER, dir, damroll(11, plev));
break;
}
case SPELL_CHAOS_STRIKE: /* chaos strike */
{
fire_bolt_or_beam(beam, GF_CHAOS, dir, damroll(13, plev));
break;
}
case SPELL_RUNE_OF_PROTECTION: /* rune of protection */
{
(void)warding_glyph();
break;
}
case SPELL_ENCHANT_ARMOR: /* enchant armor */
{
return enchant_spell(0, 0, randint0(3) + plev / 20);
}
case SPELL_ENCHANT_WEAPON: /* enchant weapon */
{
return enchant_spell(randint0(4) + plev / 20,
randint0(4) + plev / 20, 0);
}
}
/* Success */
return (TRUE);
}
/*
* 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;
}
/*
* The "wonder" effect.
*
* Returns TRUE if the effect is evident.
*/
bool effect_wonder(int dir, int die, int beam)
{
/* This spell should become more useful (more
controlled) as the player gains experience levels.
Thus, add 1/5 of the player's level to the die roll.
This eliminates the worst effects later on, while
keeping the results quite random. It also allows
some potent effects only at high level. */
bool visible = FALSE;
int py = p_ptr->py;
int px = p_ptr->px;
int plev = p_ptr->lev;
if (die > 100)
{
/* above 100 the effect is always visible */
msg("You feel a surge of power!");
visible = TRUE;
}
if (die < 8) visible = clone_monster(dir);
else if (die < 14) visible = speed_monster(dir);
else if (die < 26) visible = heal_monster(dir);
else if (die < 31) visible = poly_monster(dir);
else if (die < 36)
visible = fire_bolt_or_beam(beam - 10, GF_MISSILE, dir,
damroll(3 + ((plev - 1) / 5), 4));
else if (die < 41) visible = confuse_monster(dir, plev, FALSE);
else if (die < 46) visible = fire_ball(GF_POIS, dir, 20 + (plev / 2), 3);
else if (die < 51) visible = light_line(dir);
else if (die < 56)
visible = fire_beam(GF_ELEC, dir, damroll(3+((plev-5)/6), 6));
else if (die < 61)
visible = fire_bolt_or_beam(beam-10, GF_COLD, dir,
damroll(5+((plev-5)/4), 8));
else if (die < 66)
visible = fire_bolt_or_beam(beam, GF_ACID, dir,
damroll(6+((plev-5)/4), 8));
else if (die < 71)
visible = fire_bolt_or_beam(beam, GF_FIRE, dir,
damroll(8+((plev-5)/4), 8));
else if (die < 76) visible = drain_life(dir, 75);
else if (die < 81) visible = fire_ball(GF_ELEC, dir, 30 + plev / 2, 2);
else if (die < 86) visible = fire_ball(GF_ACID, dir, 40 + plev, 2);
else if (die < 91) visible = fire_ball(GF_ICE, dir, 70 + plev, 3);
else if (die < 96) visible = fire_ball(GF_FIRE, dir, 80 + plev, 3);
/* above 100 'visible' is already true */
else if (die < 101) drain_life(dir, 100 + plev);
else if (die < 104) earthquake(py, px, 12);
else if (die < 106) destroy_area(py, px, 15, TRUE);
else if (die < 108) banishment();
else if (die < 110) dispel_monsters(120);
else /* RARE */
{
dispel_monsters(150);
slow_monsters();
sleep_monsters(TRUE);
hp_player(300);
}
return visible;
}
word do_menu(char *title, word width, word height, char *list[],
word *result, bool(*reload)(char*, word*), char *preload )
{
word i;
word ev,key,mx,my;
word currenty,currentx;
word visible;
word num;
struct ws *menuw;
char menu_so_far[MAXMENUWIDTH+1]; /* can, in theory, recurse */
word numlist;
if (preload==NULL)
menu_so_far[0]=0;
else
{
stccpy(menu_so_far,preload,MAXMENUWIDTH);
strupr(menu_so_far);
}
currentx=strlen(menu_so_far);
(reload)(menu_so_far,&numlist); /* initial value */
if (numlist==0)
{
*result=-1;
return 0;
}
if ( (num=spare_window())==-1)
return ERRM_NOSPARE;
if (width>MAXMENUWIDTH)
width=MAXMENUWIDTH;
menuw=wlist[num];
/* centered on screen */
menuw->x=(maxw-width-2)/2;
menuw->y=(maxh-height-2)/2;
menuw->w=width+2;
menuw->h=height+2;
menuw->open=TRUE;
menuw->number=num;
menuw->type=WTYPE_DIALOG;
menuw->magic=NULL;
add_wlist(menuw);
/* mark us on the screen, carefully as we are not in the wlist */
window_cls(menuw);
window_title2(menuw,title,FALSE);
recalcw(menuw);
update_rectangle(menuw->x,menuw->y,menuw->w,menuw->h);
for (;;)
{
p:
visible=min(height,numlist);
currenty=0;
/* print the entries */
for (i=0; i<visible; i++)
{
menuw->xpos=DLOGX;
menuw->ypos=i+1;
wprint_str(list[i]);
}
k:
if (visible)
light_line(currenty,(word)(currentx+1),(word)(width-currentx-1));
else
light_line(currenty,1,(word)(width-1));
ev=get_event(&key,&mx,&my);
if (visible)
light_line(currenty,(word)(currentx+1),(word)(width-currentx-1));
else
light_line(currenty,1,(word)(width-1));
if (ev&EV_CLICK)
{
word w;
ubyte edge;
if (visible)
{
w=which_window(&mx,&my,&edge);
if ( (w==num) && (edge==0) && (my<=visible) )
{
if (key)
{ /* a double-click */
key=KEY_RETURN;
break;
}
currenty=--my;
goto k;
}
}
}
if (ev&EV_KEY)
{
if ( (key==KEY_UP) && (currenty) && visible )
{
currenty--;
goto k;
}
if ( (key==KEY_DOWN) && visible && (currenty<(visible-1)) )
{
currenty++;
goto k;
}
if ( (key==KEY_RETURN) || (key==KEY_ENTER) || (key==KEY_ESC) )
break;
if (reload)
{
if (key==KEY_BACKSPACE)
{
if (currentx)
menu_so_far[--currentx]=0;
}
else if (key==KEY_CLEAR)
{
menu_so_far[currentx=0]=0;
}
else if (key&0xFF)
{
if (currentx<MAXMENUWIDTH)
menu_so_far[currentx++]=upper((char)key);
menu_so_far[currentx]=0;
}
else
goto k;
if ( (reload)(menu_so_far,&numlist) )
{
window_cls(menuw);
update_contents(menuw);
goto p;
}
else
goto k;
}
}
goto k;
}
/* like close_dialog */
remove_wlist(menuw);
menuw->open=FALSE;
/* restore correct view of world */
recalc_frontback();
/* and redraw this new place */
update_rectangle(menuw->x, menuw->y, (word)(menuw->x+menuw->w),
(word)(menuw->y+menuw->h) );
*result=( (key==KEY_ESC) || (visible==0) )
? -2 : currenty;
return 0;
}