Ejemplo n.º 1
0
void object_notice_attack_plusses(object_type *o_ptr)
{
	if (!o_ptr->k_idx) return;
	if (object_attack_plusses_are_visible(o_ptr))
		return;

	if (object_add_ident_flags(o_ptr, IDENT_ATTACK))
		object_check_for_ident(o_ptr);


	if (wield_slot(o_ptr) == INVEN_WIELD)
	{
		char o_name[80];

		object_desc(o_name, sizeof(o_name), o_ptr, ODESC_BASE);
		message_format(MSG_PSEUDOID, 0,
				"You know more about the %s you are using.",
				o_name);
	}
	else if ((o_ptr->to_d || o_ptr->to_h) &&
			!((o_ptr->tval == TV_HARD_ARMOR || o_ptr->tval == TV_SOFT_ARMOR) && (o_ptr->to_h < 0)))
	{
		char o_name[80];

		object_desc(o_name, sizeof(o_name), o_ptr, ODESC_BASE);
		message_format(MSG_PSEUDOID, 0, "Your %s glows.", o_name);
	}

	p_ptr->update |= (PU_BONUS);
	event_signal(EVENT_INVENTORY);
	event_signal(EVENT_EQUIPMENT);
}
Ejemplo n.º 2
0
/* Destroy an item */
void do_cmd_destroy(cmd_code code, cmd_arg args[])
{
	object_type *o_ptr;
	int item = args[0].item;

	if (!item_is_available(item, NULL, USE_INVEN | USE_EQUIP | USE_FLOOR))
	{
		msg_print("You do not have that item to ignore it.");
		return;
	}

	o_ptr = object_from_item_idx(item);

	if ((item >= INVEN_WIELD) && cursed_p(o_ptr)) {
		msg_print("You cannot ignore cursed items.");
	} else {	
		char o_name[80];

		object_desc(o_name, sizeof o_name, o_ptr, ODESC_PREFIX | ODESC_FULL);
		message_format(MSG_DESTROY, 0, "Ignoring %s.", o_name);

		o_ptr->ignore = TRUE;
		p_ptr->notice |= PN_SQUELCH;
	}
}
Ejemplo n.º 3
0
int main_draw_call(int argc, char* argv[])
{
	std::vector<entry> Entries;

	for(glm::uint TileSizeIndex = 3; TileSizeIndex < 4; ++TileSizeIndex)
	{	
		for(std::size_t DrawPerTile = 1; DrawPerTile <= 512; DrawPerTile <<= 1)
			Entries.push_back(entry(
			message_format("window(%d), tile(%d), triangle-per-draw(%d)", 64 * (TileSizeIndex + 1), 8 * (TileSizeIndex + 1), 1024 / DrawPerTile),
			glm::uvec2(64) * (TileSizeIndex + 1), glm::vec2(glm::uvec2(8, 8) * (TileSizeIndex + 1)), 512, DrawPerTile, LAYOUT_LINEAR, DRAW_PER_TILE));
	}

	csv CSV;
	int Error(0);

	for(std::size_t EntryIndex(0); EntryIndex < Entries.size(); ++EntryIndex)
	{
		test_draw_call Test(
			argc, argv,
			1000,
			Entries[EntryIndex].WindowSize,
			Entries[EntryIndex].TileSize,
			Entries[EntryIndex].TrianglePairPerTile,
			Entries[EntryIndex].DrawPerTile,
			Entries[EntryIndex].Layout,
			Entries[EntryIndex].DrawMode);

		Error += Test();
		Test.log(CSV, Entries[EntryIndex].String.c_str());
	}

	CSV.save("../main_draw_call.csv");

	return Error;
}
Ejemplo n.º 4
0
/*
 * Determine if a given grid may be "walked"
 */
static bool do_cmd_walk_test(int y, int x)
{
	/* Allow attack on visible monsters if unafraid */
	if ((cave_m_idx[y][x] > 0) && (mon_list[cave_m_idx[y][x]].ml))
	{
		/* Handle player fear */
		if(p_ptr->state.afraid)
		{
			/* Extract monster name (or "it") */
			char m_name[80];
			monster_type *m_ptr;

			m_ptr = &mon_list[cave_m_idx[y][x]];
			monster_desc(m_name, sizeof(m_name), m_ptr, 0);

			/* Message */
			message_format(MSG_AFRAID, 0,
				"You are too afraid to attack %s!", m_name);

			/* Nope */
			return (FALSE);
		}
		
		return (TRUE);
	}

	/* If we don't know the grid, allow attempts to walk into it */
	if (!(cave_info[y][x] & CAVE_MARK))
		return TRUE;

	/* Require open space or PASS_WALL/KILL_WALL flag -Simon */
	if (!cave_floor_bold(y, x) && !(player_has(PF_PASS_WALL) || player_has(PF_KILL_WALL)))
	{			
		/* Rubble */
		if (cave_feat[y][x] == FEAT_RUBBLE)
			message(MSG_HITWALL, 0, "There is a pile of rubble in the way!");
		
		/* Door */
		else if (cave_feat[y][x] < FEAT_SECRET)
			return TRUE;

		/* Wall */
		else
			message(MSG_HITWALL, 0, "There is a wall in the way!");

		/* Cancel repeat */
		disturb(0, 0);

		/* Nope */
		return (FALSE);
	}

	/* Okay */
	return (TRUE);
}
Ejemplo n.º 5
0
static void object_notice_defence_plusses(object_type *o_ptr)
{
	if (!o_ptr->k_idx) return;
	if (object_defence_plusses_are_visible(o_ptr))
		return;

	if (object_add_ident_flags(o_ptr, IDENT_DEFENCE))
		object_check_for_ident(o_ptr);

	if (o_ptr->ac || o_ptr->to_a)
	{
		char o_name[80];

		object_desc(o_name, sizeof(o_name), o_ptr, ODESC_BASE);
		message_format(MSG_PSEUDOID, 0,
				"You know more about the %s you are wearing.",
				o_name);
	}

	p_ptr->update |= (PU_BONUS);
	event_signal(EVENT_INVENTORY);
	event_signal(EVENT_EQUIPMENT);
}
Ejemplo n.º 6
0
/*
 * 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;

	cptr 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 */
		message_format(MSG_DISARM, 0, "You have disarmed the %s.", name);

		/* Reward */
		gain_exp(power);

		/* Forget the trap */
		cave_info[y][x] &= ~(CAVE_MARK);

		/* Remove the trap */
		cave_set_feat(y, x, FEAT_FLOOR);
	}

	/* Failure -- Keep trying */
	else if ((i > 5) && (randint1(i) > 5))
	{
		flush();

		/* Message */
		msg_format("You failed to disarm the %s.", name);

		/* We may keep trying */
		more = TRUE;
	}

	/* Failure -- Set off the trap */
	else
	{
		/* Message */
		msg_format("You set off the %s!", name);

		/* Hit the trap */
		hit_trap(y, x);
	}

	/* Result */
	return (more);
}
Ejemplo n.º 7
0
/**
 * Advance experience levels and print experience
 */
void check_experience(void)
{
    int i;


    /* Note current level */
    i = p_ptr->lev;


    /* Hack -- lower limit */
    if (p_ptr->exp < 0)
	p_ptr->exp = 0;

    /* Hack -- lower limit */
    if (p_ptr->max_exp < 0)
	p_ptr->max_exp = 0;

    /* Hack -- upper limit */
    if (p_ptr->exp > PY_MAX_EXP)
	p_ptr->exp = PY_MAX_EXP;

    /* Hack -- upper limit */
    if (p_ptr->max_exp > PY_MAX_EXP)
	p_ptr->max_exp = PY_MAX_EXP;


    /* Hack -- maintain "max" experience */
    if (p_ptr->exp > p_ptr->max_exp)
	p_ptr->max_exp = p_ptr->exp;

    /* Redraw experience */
    p_ptr->redraw |= (PR_EXP);

    /* Handle stuff */
    handle_stuff();


    /* Lose levels while possible */
    while ((p_ptr->lev > 1) && (p_ptr->exp < (player_exp[p_ptr->lev - 2]))) {
	/* Lose a level */
	p_ptr->lev--;

	/* Update some stuff */
	p_ptr->update |=
	    (PU_BONUS | PU_HP | PU_MANA | PU_SPELLS | PU_SPECIALTY);

	/* Redraw some stuff */
	p_ptr->redraw |= (PR_EXP | PR_LEV | PR_TITLE);

	/* Handle stuff */
	handle_stuff();
    }


    /* Gain levels while possible */
    while ((p_ptr->lev < PY_MAX_LEVEL)
	   && (p_ptr->exp >= (player_exp[p_ptr->lev - 1]))) {
	bool first_time = FALSE;

	/* Gain a level */
	p_ptr->lev++;

	/* Save the highest level */
	if (p_ptr->lev > p_ptr->max_lev) {
	    p_ptr->max_lev = p_ptr->lev;
	    first_time = TRUE;
	}

	/* Sound */
	sound(MSG_LEVEL);

	/* Message */
	message_format(MSG_LEVEL, p_ptr->lev, "Welcome to level %d.",
		       p_ptr->lev);

	/* Write a note to the file every 5th level. */

	if (((p_ptr->lev % 5) == 0) && first_time) {

	    char buf[120];

	    /* Log level updates */
	    strnfmt(buf, sizeof(buf), "Reached level %d", p_ptr->lev);
	    history_add(buf, HISTORY_GAIN_LEVEL, 0);

	}

	/* Update some stuff */
	p_ptr->update |=
	    (PU_BONUS | PU_HP | PU_MANA | PU_SPELLS | PU_SPECIALTY);

	/* Redraw some stuff */
	p_ptr->redraw |= (PR_EXP | PR_LEV | PR_TITLE);

	/* Handle stuff */
	handle_stuff();
    }

    /* Gain max levels while possible Called rarely - only when leveling while
     * experience is drained.  */
    while ((p_ptr->max_lev < PY_MAX_LEVEL)
	   && (p_ptr->max_exp >= (player_exp[p_ptr->max_lev - 1]))) {
	/* Gain max level */
	p_ptr->max_lev++;

	/* Update some stuff */
	p_ptr->update |=
	    (PU_BONUS | PU_HP | PU_MANA | PU_SPELLS | PU_SPECIALTY);

	/* Redraw some stuff */
	p_ptr->redraw |= (PR_LEV | PR_TITLE);

	/* Handle stuff */
	handle_stuff();
    }
}
Ejemplo n.º 8
0
/*
 * Wield or wear a single item from the pack or floor
 */
void wield_item(object_type *o_ptr, int item, int slot)
{
	object_type object_type_body;
	object_type *i_ptr = &object_type_body;

	cptr fmt;
	char o_name[80];

	bool combined_ammo = FALSE;
	int num = 1;

	/* If we are stacking ammo in the quiver */
	if (obj_is_ammo(o_ptr))
	{
		num = o_ptr->number;
		combined_ammo = object_similar(o_ptr, &p_ptr->inventory[slot],
			OSTACK_QUIVER);
	}

	/* Take a turn */
	p_ptr->energy_use = 100;

	/* Obtain local object */
	object_copy(i_ptr, o_ptr);

	/* Modify quantity */
	i_ptr->number = num;

	/* Decrease the item (from the pack) */
	if (item >= 0)
	{
		inven_item_increase(item, -num);
		inven_item_optimize(item);
	}

	/* Decrease the item (from the floor) */
	else
	{
		floor_item_increase(0 - item, -num);
		floor_item_optimize(0 - item);
	}

	/* Get the wield slot */
	o_ptr = &p_ptr->inventory[slot];

	if (combined_ammo)
	{
		/* Add the new ammo to the already-quiver-ed ammo */
		object_absorb(o_ptr, i_ptr);
	}
	else 
	{
		/* Take off existing item */
		if (o_ptr->k_idx)
			(void)inven_takeoff(slot, 255);

		/* If we are wielding ammo we may need to "open" the slot by shifting
		 * later ammo up the quiver; this is because we already called the
		 * inven_item_optimize() function. */
		if (slot >= QUIVER_START)
			open_quiver_slot(slot);
	
		/* Wear the new stuff */
		object_copy(o_ptr, i_ptr);

		/* Increment the equip counter by hand */
		p_ptr->equip_cnt++;
	}

	/* Increase the weight */
	p_ptr->total_weight += i_ptr->weight * num;

	/* Do any ID-on-wield */
	object_notice_on_wield(o_ptr);

	/* Where is the item now */
	if (slot == INVEN_WIELD)
		fmt = "You are wielding %s (%c).";
	else if (slot == INVEN_BOW)
		fmt = "You are shooting with %s (%c).";
	else if (slot == INVEN_LIGHT)
		fmt = "Your light source is %s (%c).";
	else if (combined_ammo)
		fmt = "You combine %s in your quiver (%c).";
	else if (slot >= QUIVER_START && slot < QUIVER_END)
		fmt = "You add %s to your quiver (%c).";
	else
		fmt = "You are wearing %s (%c).";

	/* Describe the result */
	object_desc(o_name, sizeof(o_name), o_ptr, ODESC_PREFIX | ODESC_FULL);

	/* Message */
	message_format(MSG_WIELD, 0, fmt, o_name, index_to_label(slot));

	/* Cursed! */
	if (cursed_p(o_ptr))
	{
		/* Warn the player */
		message_format(MSG_CURSED, 0, "Oops! It feels deathly cold!");

		/* Sense the object */
		object_notice_curses(o_ptr);
	}

	/* Save quiver size */
	save_quiver_size(p_ptr);

	/* See if we have to overflow the pack */
	pack_overflow();

	/* Recalculate bonuses, torch, mana */
	p_ptr->notice |= PN_SORT_QUIVER;
	p_ptr->update |= (PU_BONUS | PU_TORCH | PU_MANA);
	p_ptr->redraw |= (PR_INVEN | PR_EQUIP);
}
Ejemplo n.º 9
0
/*
 * Set "p_ptr->food", notice observable changes
 *
 * The "p_ptr->food" variable can get as large as 20000, allowing the
 * addition of the most "filling" item, Elvish Waybread, which adds
 * 7500 food units, without overflowing the 32767 maximum limit.
 *
 * Perhaps we should disturb the player with various messages,
 * especially messages about hunger status changes.  XXX XXX XXX
 *
 * Digestion of food is handled in "dungeon.c", in which, normally,
 * the player digests about 20 food units per 100 game turns, more
 * when "fast", more when "regenerating", less with "slow digestion",
 * but when the player is "gorged", he digests 100 food units per 10
 * game turns, or a full 1000 food units per 100 game turns.
 *
 * Note that the player's speed is reduced by 10 units while gorged,
 * so if the player eats a single food ration (5000 food units) when
 * full (15000 food units), he will be gorged for (5000/100)*10 = 500
 * game turns, or 500/(100/5) = 25 player turns (if nothing else is
 * affecting the player speed).
 */
bool set_food(int v)
{
	int old_aux, new_aux;

	bool notice = FALSE;

	/* Hack -- Force good values */
	v = MIN(v, PY_FOOD_UPPER);
	v = MAX(v, 0);

	/* Fainting / Starving */
	if (p_ptr->food < PY_FOOD_FAINT)
	{
		old_aux = 0;
	}

	/* Weak */
	else if (p_ptr->food < PY_FOOD_WEAK)
	{
		old_aux = 1;
	}

	/* Hungry */
	else if (p_ptr->food < PY_FOOD_ALERT)
	{
		old_aux = 2;
	}

	/* Normal */
	else if (p_ptr->food < PY_FOOD_FULL)
	{
		old_aux = 3;
	}

	/* Full */
	else if (p_ptr->food < PY_FOOD_MAX)
	{
		old_aux = 4;
	}

	/* Gorged */
	else
	{
		old_aux = 5;
	}

	/* Fainting / Starving */
	if (v < PY_FOOD_FAINT)
	{
		new_aux = 0;
	}

	/* Weak */
	else if (v < PY_FOOD_WEAK)
	{
		new_aux = 1;
	}

	/* Hungry */
	else if (v < PY_FOOD_ALERT)
	{
		new_aux = 2;
	}

	/* Normal */
	else if (v < PY_FOOD_FULL)
	{
		new_aux = 3;
	}

	/* Full */
	else if (v < PY_FOOD_MAX)
	{
		new_aux = 4;
	}

	/* Gorged */
	else
	{
		new_aux = 5;
	}

	/* Food increase */
	if (new_aux > old_aux)
	{
		/* Describe the state */
		switch (new_aux)
		{
			/* Weak */
			case 1:
			{
				msg_print("You are still weak.");
				break;
			}

			/* Hungry */
			case 2:
			{
				msg_print("You are still hungry.");
				break;
			}

			/* Normal */
			case 3:
			{
				msg_print("You are no longer hungry.");
				break;
			}

			/* Full */
			case 4:
			{
				msg_print("You are full!");
				break;
			}

			/* Bloated */
			case 5:
			{
				msg_print("You have gorged yourself!");
				break;
			}
		}

		/* Change */
		notice = TRUE;
	}

	/* Food decrease */
	else if (new_aux < old_aux)
	{
		/* Describe the state */
		switch (new_aux)
		{
			/* Fainting / Starving */
			case 0:
			{
				message_format(MSG_NOTICE, 0, "You are getting faint from hunger!");
				break;
			}

			/* Weak */
			case 1:
			{
				message_format(MSG_NOTICE, 0, "You are getting weak from hunger!");
				break;
			}

			/* Hungry */
			case 2:
			{
				message_format(MSG_HUNGRY, 0, "You are getting hungry.");
				break;
			}

			/* Normal */
			case 3:
			{
				message_format(MSG_NOTICE, 0, "You are no longer full.");
				break;
			}

			/* Full */
			case 4:
			{
				message_format(MSG_NOTICE, 0, "You are no longer gorged.");
				break;
			}
		}

		/* Change */
		notice = TRUE;
	}

	/* Use the value */
	p_ptr->food = v;

	/* Nothing to notice */
	if (!notice) return (FALSE);

	/* Disturb */
	if (OPT(disturb_state)) disturb(0, 0);

	/* Recalculate bonuses */
	p_ptr->update |= (PU_BONUS);

	/* Redraw hunger */
	p_ptr->redraw |= (PR_STATUS);

	/* Handle stuff */
	handle_stuff();

	/* Result */
	return (TRUE);
}
Ejemplo n.º 10
0
/*
 * Fire an object from the pack or floor.
 *
 * You may only fire items that "match" your missile launcher.
 *
 * See "calc_bonuses()" for more calculations and such.
 *
 * Note that "firing" a missile is MUCH better than "throwing" it.
 *
 * Note: "unseen" monsters are very hard to hit.
 *
 * Objects are more likely to break if they "attempt" to hit a monster.
 *
 * Rangers (with Bows) and Anyone (with "Extra Shots") get extra shots.
 * The "extra shot" code works by decreasing the amount of energy
 * required to make each shot, spreading the shots out over time.
 *
 * Note that when firing missiles, the launcher multiplier is applied
 * after all the bonuses are added in, making multipliers very useful.
 *
 * Note that Bows of "Extra Might" get extra range and an extra bonus
 * for the damage multiplier.
 */
void do_cmd_fire(cmd_code code, cmd_arg args[])
{
	int dir, item;
	int i, j, y, x;
	s16b ty, tx;
	int tdam, tdis, thits;
	int bonus, chance;

	object_type *o_ptr;
	object_type *j_ptr;

	object_type *i_ptr;
	object_type object_type_body;

	bool hit_body = FALSE;

	byte missile_attr;
	char missile_char;

	char o_name[80];

	u32b msg_type = 0;

	int path_n;
	u16b path_g[256];

	int msec = op_ptr->delay_factor * op_ptr->delay_factor;

	/* Get the "bow" */
	j_ptr = &p_ptr->inventory[INVEN_BOW];

	/* Require a usable launcher */
	if (!j_ptr->tval || !p_ptr->state.ammo_tval)
	{
		msg_print("You have nothing to fire with.");
		return;
	}

	/* Get item to fire and direction to fire in. */
	item = args[0].item;
	dir = args[1].direction;

	/* Check the item being fired is usable by the player. */
	if (!item_is_available(item, NULL, (USE_EQUIP | USE_INVEN | USE_FLOOR)))
	{
		msg_format("That item is not within your reach.");
		return;
	}

	/* Get the object for the ammo */
	o_ptr = object_from_item_idx(item);

	/* Check the ammo can be used with the launcher */
	if (o_ptr->tval != p_ptr->state.ammo_tval)
	{
		msg_format("That ammo cannot be fired by your current weapon.");
		return;
	}

	/* Base range XXX XXX */
	tdis = 6 + 2 * p_ptr->state.ammo_mult;

	/* Start at the player */
	x = p_ptr->px;
	y = p_ptr->py;

	/* Predict the "target" location */
	ty = y + 99 * ddy[dir];
	tx = x + 99 * ddx[dir];

	/* Check for target validity */
	if ((dir == 5) && target_okay())
	{
		target_get(&tx, &ty);
		if (distance(y, x, ty, tx) > tdis)
		{
			if (!get_check("Target out of range.  Fire anyway? "))
				return;
		}
	}

	/* Sound */
	sound(MSG_SHOOT);

	object_notice_on_firing(o_ptr);

	/* Describe the object */
	object_desc(o_name, sizeof(o_name), o_ptr, ODESC_FULL | ODESC_SINGULAR);

	/* Find the color and symbol for the object for throwing */
	missile_attr = object_attr(o_ptr);
	missile_char = object_char(o_ptr);

	/* Use the proper number of shots */
	thits = p_ptr->state.num_fire;

	/* Actually "fire" the object */
	bonus = (p_ptr->state.to_h + o_ptr->to_h + j_ptr->to_h);
	chance = p_ptr->state.skills[SKILL_TO_HIT_BOW] +
			(bonus * BTH_PLUS_ADJ);

	/* Take a (partial) turn */
	p_ptr->energy_use = (100 / thits);

	/* Calculate the path */
	path_n = project_path(path_g, tdis, y, x, ty, tx, 0);

	/* Hack -- Handle stuff */
	handle_stuff();

	/* Project along the path */
	for (i = 0; i < path_n; ++i)
	{
		int ny = GRID_Y(path_g[i]);
		int nx = GRID_X(path_g[i]);

		/* Hack -- Stop before hitting walls */
		if (!cave_floor_bold(ny, nx)) break;

		/* Advance */
		x = nx;
		y = ny;

		/* Only do visuals if the player can "see" the missile */
		if (player_can_see_bold(y, x))
		{
			/* Visual effects */
			print_rel(missile_char, missile_attr, y, x);
			move_cursor_relative(y, x);

			Term_fresh();
			if (p_ptr->redraw) redraw_stuff();

			Term_xtra(TERM_XTRA_DELAY, msec);
			light_spot(y, x);

			Term_fresh();
			if (p_ptr->redraw) redraw_stuff();
		}

		/* Delay anyway for consistency */
		else
		{
			/* Pause anyway, for consistancy */
			Term_xtra(TERM_XTRA_DELAY, msec);
		}

		/* Handle monster */
		if (cave_m_idx[y][x] > 0)
		{
			monster_type *m_ptr = &mon_list[cave_m_idx[y][x]];
			monster_race *r_ptr = &r_info[m_ptr->r_idx];

			int chance2 = chance - distance(p_ptr->py, p_ptr->px, y, x);
			int visible = m_ptr->ml;
			int multiplier = 1;

			const char *hit_verb = "hits";
			const slay_t *best_s_ptr = NULL;

			/* Note the collision */
			hit_body = TRUE;

			/* Did we hit it (penalize distance travelled) */
			if (test_hit(chance2, r_ptr->ac, m_ptr->ml))
			{
				bool fear = FALSE;

				/* Assume a default death */
				cptr note_dies = " dies.";

				improve_attack_modifier(o_ptr, m_ptr, &best_s_ptr);
				improve_attack_modifier(j_ptr, m_ptr, &best_s_ptr);
				if (best_s_ptr != NULL)
					hit_verb = best_s_ptr->range_verb;

				/* Some monsters get "destroyed" */
				if (monster_is_unusual(r_ptr))
				{
					/* Special note at death */
					note_dies = " is destroyed.";
				}

				/* Calculate multiplier */
				multiplier = p_ptr->state.ammo_mult;
				if (best_s_ptr != NULL) multiplier += best_s_ptr->mult;

				/* Apply damage: multiplier, slays, criticals, bonuses */
				tdam = damroll(o_ptr->dd, o_ptr->ds);
				tdam += o_ptr->to_d + j_ptr->to_d;
				tdam *= multiplier;
				tdam = critical_shot(o_ptr->weight, o_ptr->to_h, tdam, &msg_type);

				object_notice_attack_plusses(o_ptr);
				object_notice_attack_plusses(&p_ptr->inventory[INVEN_BOW]);

				/* No negative damage; change verb if no damage done */
				if (tdam <= 0)
				{
					tdam = 0;
					hit_verb = "fail to harm";
				}

				/* Handle unseen monster */
				if (!visible)
				{
					/* Invisible monster */
					message_format(MSG_SHOOT_HIT, 0, "The %s finds a mark.", o_name);
				}

				/* Handle visible monster */
				else
				{
					char m_name[80];

					/* Get "the monster" or "it" */
					monster_desc(m_name, sizeof(m_name), m_ptr, 0);

					/* Tell the player what happened */
					if (msg_type == MSG_SHOOT_HIT)
						message_format(MSG_SHOOT_HIT, 0, "The %s %s %s.", o_name, hit_verb, m_name);
					else
					{
						if (msg_type == MSG_HIT_GOOD)
						{
							message_format(MSG_HIT_GOOD, 0, "The %s %s %s. %s", o_name, hit_verb, m_name,
										   "It was a good hit!");
						}
						else if (msg_type == MSG_HIT_GREAT)
						{
							message_format(MSG_HIT_GREAT, 0, "The %s %s %s. %s", o_name, hit_verb, m_name,
										   "It was a great hit!");
						}
						else if (msg_type == MSG_HIT_SUPERB)
						{
							message_format(MSG_HIT_SUPERB, 0, "The %s %s %s. %s", o_name, hit_verb, m_name,
										   "It was a superb hit!");
						}
					}
					/* Hack -- Track this monster race */
					if (m_ptr->ml) monster_race_track(m_ptr->r_idx);

					/* Hack -- Track this monster */
					if (m_ptr->ml) health_track(cave_m_idx[y][x]);

				}

				/* Complex message */
				if (p_ptr->wizard)
				{
					msg_format("You do %d (out of %d) damage.",
					           tdam, m_ptr->hp);
				}

				/* Hit the monster, check for death */
				if (mon_take_hit(cave_m_idx[y][x], tdam, &fear, note_dies))
				{
					/* Dead monster */
				}

				/* No death */
				else
				{
					/* Message */
					message_pain(cave_m_idx[y][x], tdam);

					/* Take note */
					if (fear && m_ptr->ml)
					{
						char m_name[80];

						/* Get the monster name (or "it") */
						monster_desc(m_name, sizeof(m_name), m_ptr, 0);

						/* Message */
						message_format(MSG_FLEE, m_ptr->r_idx,
						               "%^s flees in terror!", m_name);
					}
				}
			}

			/* Stop looking */
			break;
		}
	}



	/* Get local object */
	i_ptr = &object_type_body;

	/* Obtain a local object */
	object_copy(i_ptr, o_ptr);

	/* Single object */
	i_ptr->number = 1;

	if (item >= 0)
	{
		inven_item_increase(item, -1);
		inven_item_describe(item);
		inven_item_optimize(item);
	}

	/* Reduce and describe floor item */
	else
	{
		floor_item_increase(0 - item, -1);
		floor_item_optimize(0 - item);
	}


	/* Chance of breakage (during attacks) */
	j = (hit_body ? breakage_chance(i_ptr) : 0);

	/* Drop (or break) near that location */
	drop_near(i_ptr, j, y, x, TRUE);
}
Ejemplo n.º 11
0
/*
 * Throw an object from the pack or floor.
 *
 * Note: "unseen" monsters are very hard to hit.
 *
 * Should throwing a weapon do full damage?  Should it allow the magic
 * to hit bonus of the weapon to have an effect?  Should it ever cause
 * the item to be destroyed?  Should it do any damage at all?
 */
void do_cmd_throw(cmd_code code, cmd_arg args[])
{
	int dir, item;
	int i, j, y, x;
	s16b ty, tx;
	int chance, tdam, tdis;
	int weight;

	object_type *o_ptr;

	object_type *i_ptr;
	object_type object_type_body;

	bool hit_body = FALSE;

	byte missile_attr;
	char missile_char;

	char o_name[80];

	u32b msg_type = 0;

	int path_n;
	u16b path_g[256];

	int msec = op_ptr->delay_factor * op_ptr->delay_factor;

	/* Get item to throw and direction in which to throw it. */
	item = args[0].item;
	dir = args[1].direction;

	/* Make sure the player isn't throwing wielded items */
	if (item >= INVEN_WIELD && item < QUIVER_START)
	{
		msg_print("You have cannot throw wielded items.");
		return;
	}

	/* Check the item being thrown is usable by the player. */
	if (!item_is_available(item, NULL, (USE_EQUIP | USE_INVEN | USE_FLOOR)))
	{
		msg_format("That item is not within your reach.");
		return;
	}

	/* Get the object */
	o_ptr = object_from_item_idx(item);
	object_notice_on_firing(o_ptr);

	/* Get local object */
	i_ptr = &object_type_body;

	/* Obtain a local object */
	object_copy(i_ptr, o_ptr);

	/* Distribute the charges of rods/wands/staves between the stacks */
	distribute_charges(o_ptr, i_ptr, 1);

	/* Single object */
	i_ptr->number = 1;

	/* Reduce and describe inventory */
	if (item >= 0)
	{
		inven_item_increase(item, -1);
		inven_item_describe(item);
		inven_item_optimize(item);
	}

	/* Reduce and describe floor item */
	else
	{
		floor_item_increase(0 - item, -1);
		floor_item_optimize(0 - item);
	}


	/* Description */
	object_desc(o_name, sizeof(o_name), i_ptr, ODESC_FULL);

	/* Find the color and symbol for the object for throwing */
	missile_attr = object_attr(i_ptr);
	missile_char = object_char(i_ptr);


	/* Enforce a minimum "weight" of one pound */
	weight = ((i_ptr->weight > 10) ? i_ptr->weight : 10);

	/* Hack -- Distance -- Reward strength, penalize weight */
	tdis = (adj_str_blow[p_ptr->state.stat_ind[A_STR]] + 20) * 10 / weight;

	/* Max distance of 10 */
	if (tdis > 10) tdis = 10;

	/* Hack -- Base damage from thrown object */
	tdam = damroll(i_ptr->dd, i_ptr->ds);
	if (!tdam) tdam = 1;
	tdam += i_ptr->to_d;

	/* Chance of hitting */
	chance = (p_ptr->state.skills[SKILL_TO_HIT_THROW] + (p_ptr->state.to_h * BTH_PLUS_ADJ));


	/* Take a turn */
	p_ptr->energy_use = 100;


	/* Start at the player */
	y = p_ptr->py;
	x = p_ptr->px;

	/* Predict the "target" location */
	ty = p_ptr->py + 99 * ddy[dir];
	tx = p_ptr->px + 99 * ddx[dir];

	/* Check for "target request" */
	if ((dir == 5) && target_okay())
	{
		target_get(&tx, &ty);
	}

	/* Calculate the path */
	path_n = project_path(path_g, tdis, p_ptr->py, p_ptr->px, ty, tx, 0);


	/* Hack -- Handle stuff */
	handle_stuff();

	/* Project along the path */
	for (i = 0; i < path_n; ++i)
	{
		int ny = GRID_Y(path_g[i]);
		int nx = GRID_X(path_g[i]);

		/* Hack -- Stop before hitting walls */
		if (!cave_floor_bold(ny, nx)) break;

		/* Advance */
		x = nx;
		y = ny;

		/* Only do visuals if the player can "see" the missile */
		if (player_can_see_bold(y, x))
		{
			/* Visual effects */
			print_rel(missile_char, missile_attr, y, x);
			move_cursor_relative(y, x);

			Term_fresh();
			if (p_ptr->redraw) redraw_stuff();

			Term_xtra(TERM_XTRA_DELAY, msec);
			light_spot(y, x);

			Term_fresh();
			if (p_ptr->redraw) redraw_stuff();
		}

		/* Delay anyway for consistency */
		else
		{
			/* Pause anyway, for consistancy */
			Term_xtra(TERM_XTRA_DELAY, msec);
		}

		/* Handle monster */
		if (cave_m_idx[y][x] > 0)
		{
			monster_type *m_ptr = &mon_list[cave_m_idx[y][x]];
			monster_race *r_ptr = &r_info[m_ptr->r_idx];

			int chance2 = chance - distance(p_ptr->py, p_ptr->px, y, x);

			int visible = m_ptr->ml;

			/* Note the collision */
			hit_body = TRUE;

			/* Did we hit it (penalize range) */
			if (test_hit(chance2, r_ptr->ac, m_ptr->ml))
			{
				const char *hit_verb = "hits";
				bool fear = FALSE;
				const slay_t *best_s_ptr = NULL;

				/* Assume a default death */
				cptr note_dies = " dies.";

				/* Some monsters get "destroyed" */
				if (monster_is_unusual(r_ptr))
				{
					/* Special note at death */
					note_dies = " is destroyed.";
				}

				/* Apply special damage  - brought forward to fill in hit_verb XXX XXX XXX */
				improve_attack_modifier(i_ptr, m_ptr, &best_s_ptr);
				if (best_s_ptr != NULL)
				{
					tdam *= best_s_ptr->mult;
					hit_verb = best_s_ptr->range_verb;
				}
				/* Apply special damage XXX XXX XXX */
				tdam = critical_shot(i_ptr->weight, i_ptr->to_h, tdam, &msg_type);

				/* No negative damage; change verb if no damage done */
				if (tdam <= 0)
				{
					tdam = 0;
					hit_verb = "fail to harm";
				}

				/* Handle unseen monster */
				if (!visible)
				{
					/* Invisible monster */
					msg_format("The %s finds a mark.", o_name);
				}

				/* Handle visible monster */
				else
				{
					char m_name[80];

					/* Get "the monster" or "it" */
					monster_desc(m_name, sizeof(m_name), m_ptr, 0);

					/* Tell the player what happened */
					if (msg_type == MSG_SHOOT_HIT)
						message_format(MSG_SHOOT_HIT, 0, "The %s %s %s.", o_name, hit_verb, m_name);
					else
					{
						if (msg_type == MSG_HIT_GOOD)
						{
							message_format(MSG_HIT_GOOD, 0, "The %s %s %s. %s", o_name, hit_verb, m_name,
										   "It was a good hit!");
						}
						else if (msg_type == MSG_HIT_GREAT)
						{
							message_format(MSG_HIT_GREAT, 0, "The %s %s %s. %s", o_name, hit_verb, m_name,
										   "It was a great hit!");
						}
						else if (msg_type == MSG_HIT_SUPERB)
						{
							message_format(MSG_HIT_SUPERB, 0, "The %s %s %s. %s", o_name, hit_verb, m_name,
										   "It was a superb hit!");
						}
					}
					/* Hack -- Track this monster race */
					if (m_ptr->ml) monster_race_track(m_ptr->r_idx);

					/* Hack -- Track this monster */
					if (m_ptr->ml) health_track(cave_m_idx[y][x]);
				}

				/* Learn the bonuses */
				/* XXX Eddie This is messed up, better done for firing, */
				/* should use that method [split last] instead */
				/* check if inven_optimize removed what o_ptr referenced */
				if (object_similar(i_ptr, o_ptr, OSTACK_PACK))
					object_notice_attack_plusses(o_ptr);
				object_notice_attack_plusses(i_ptr);

				/* Complex message */
				if (p_ptr->wizard)
					msg_format("You do %d (out of %d) damage.",
							   tdam, m_ptr->hp);

				/* Hit the monster, check for death */
				if (mon_take_hit(cave_m_idx[y][x], tdam, &fear, note_dies))
				{
					/* Dead monster */
				}

				/* No death */
				else
				{
					/* Message */
					message_pain(cave_m_idx[y][x], tdam);

					/* Take note */
					if (fear && m_ptr->ml)
					{
						char m_name[80];

						/* Get the monster name (or "it") */
						monster_desc(m_name, sizeof(m_name), m_ptr, 0);

						/* Message */
						message_format(MSG_FLEE, m_ptr->r_idx,
						               "%^s flees in terror!", m_name);
					}
				}
			}

			/* Stop looking */
			break;
		}
	}

	/* Chance of breakage (during attacks) */
	j = (hit_body ? breakage_chance(i_ptr) : 0);

	/* Drop (or break) near that location */
	drop_near(i_ptr, j, y, x, TRUE);
}
Ejemplo n.º 12
0
/*
 * 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;

	if (effect < 1 || effect > EF_MAX)
	{
		msg_print("Bad effect passed to do_effect().  Please report this bug.");
		return FALSE;
	}

	switch (effect)
	{
		case EF_POISON:
		{
			if (!p_ptr->state.resist_pois)
			{
				if (!p_ptr->timed[TMD_OPP_POIS] &&
					inc_timed(TMD_POISONED, damroll(2, 7)
					+ 10, TRUE))
					*ident = TRUE;
			}
			*ident = TRUE;
			wieldeds_notice_flag(OF_RES_POIS);

			return TRUE;
		}

		case EF_BLIND:
		{
			if (!p_ptr->state.resist_blind)
			{
				if (inc_timed(TMD_BLIND, damroll(4, 25) + 75,
					TRUE))
					*ident = TRUE;
			}
			*ident = TRUE;
			wieldeds_notice_flag(OF_RES_BLIND);

			return TRUE;
		}

		case EF_SCARE:
		{
			if (!p_ptr->state.resist_fear)
			{
				if (inc_timed(TMD_AFRAID, randint0(10) + 10,
					TRUE))
					*ident = TRUE;
			}
			*ident = TRUE;
			wieldeds_notice_flag(OF_RES_FEAR);

			return TRUE;
		}

		case EF_CONFUSE:
		{
			if (!p_ptr->state.resist_confu)
			{
				if (inc_timed(TMD_CONFUSED, damroll(4, 5) + 10,
					TRUE))
					*ident = TRUE;
			}
			*ident = TRUE;
			wieldeds_notice_flag(OF_RES_CONFU);

			return TRUE;
		}

		case EF_HALLUC:
		{
			if (!p_ptr->state.resist_chaos)
			{
				if (inc_timed(TMD_IMAGE, randint0(250) + 250,
					TRUE))
					*ident = TRUE;
			}
			*ident = TRUE;
			wieldeds_notice_flag(OF_RES_CHAOS);

			return TRUE;
		}

		case EF_PARALYZE:
		{
			if (!p_ptr->state.free_act)
			{
				if (inc_timed(TMD_PARALYZED, randint0(5) + 5,
					TRUE))
					*ident = TRUE;
			}
			*ident = TRUE;
			wieldeds_notice_flag(OF_FREE_ACT);

			return TRUE;
		}

		case EF_SLOW:
		{
			if (inc_timed(TMD_SLOW, randint1(25) + 15, 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 (!p_ptr->state.resist_confu &&
				inc_timed(TMD_OPP_CONF, damroll(4, 10), 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 (heal_player(15, 15)) *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 (heal_player(20, 25)) *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 (heal_player(25, 30)) *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_print("You feel more experienced.");
				gain_exp(100000L);
				*ident = TRUE;
			}
			return TRUE;
		}

		case EF_LOSE_EXP:
		{
			if (!p_ptr->state.hold_life && (p_ptr->exp > 0))
			{
				msg_print("You feel your memories fade.");
				lose_exp(p_ptr->exp / 4);
				*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_print("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_print("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))
				*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))
				*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))
				*ident = TRUE;
			return TRUE;
		}


		case EF_ENLIGHTENMENT:
		{
			msg_print("An image of your surroundings forms in your mind...");
			wiz_light();
			*ident = TRUE;
			return TRUE;
		}


		case EF_ENLIGHTENMENT2:
		{
			msg_print("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:
		{
			if (hp_player(10)) *ident = TRUE;
			if (clear_timed(TMD_AFRAID, TRUE)) *ident = TRUE;
			if (inc_timed(TMD_HERO, randint1(25) + 25, TRUE))
				*ident = TRUE;
			return TRUE;
		}

		case EF_SHERO:
		{
			if (hp_player(30)) *ident = TRUE;
			if (clear_timed(TMD_AFRAID, TRUE)) *ident = TRUE;
			if (inc_timed(TMD_SHERO, randint1(25) + 25, TRUE))
				*ident = TRUE;
			return TRUE;
		}


		case EF_RESIST_ACID:
		{
			if (inc_timed(TMD_OPP_ACID, randint1(10) + 10, TRUE))
				*ident = TRUE;
			return TRUE;
		}

		case EF_RESIST_ELEC:
		{
			if (inc_timed(TMD_OPP_ELEC, randint1(10) + 10, TRUE))
				*ident = TRUE;
			return TRUE;
		}

		case EF_RESIST_FIRE:
		{
			if (inc_timed(TMD_OPP_FIRE, randint1(10) + 10, TRUE))
				*ident = TRUE;
			return TRUE;
		}

		case EF_RESIST_COLD:
		{
			if (inc_timed(TMD_OPP_COLD, randint1(10) + 10, TRUE))
				*ident = TRUE;
			return TRUE;
		}

		case EF_RESIST_POIS:
		{
			if (inc_timed(TMD_OPP_POIS, randint1(10) + 10, TRUE))
				*ident = TRUE;
			return TRUE;
		}

		case EF_RESIST_ALL:
		{
			if (inc_timed(TMD_OPP_ACID, randint1(20) + 20, TRUE))
				*ident = TRUE;
			if (inc_timed(TMD_OPP_ELEC, randint1(20) + 20, TRUE))
				*ident = TRUE;
			if (inc_timed(TMD_OPP_FIRE, randint1(20) + 20, TRUE))
				*ident = TRUE;
			if (inc_timed(TMD_OPP_COLD, randint1(20) + 20, TRUE))
				*ident = TRUE;
			if (inc_timed(TMD_OPP_POIS, randint1(20) + 20, 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;
			if (!enchant_spell(1, 0, 0)) return FALSE;
			return TRUE;
		}

		case EF_ENCHANT_TODAM:
		{
			*ident = TRUE;
			if (!enchant_spell(0, 1, 0)) return FALSE;
			return TRUE;
		}

		case EF_ENCHANT_WEAPON:
		{
			*ident = TRUE;
			if (!enchant_spell(randint1(3), randint1(3), 0))
				return FALSE;
			return TRUE;
		}

		case EF_ENCHANT_ARMOR:
		{
			*ident = TRUE;
			if (!enchant_spell(0, 0, 1)) return FALSE;
			return TRUE;
		}

		case EF_ENCHANT_ARMOR2:
		{
			*ident = TRUE;
			if (!enchant_spell(0, 0, randint1(3) + 2)) return FALSE;
			return TRUE;
		}

		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_print("The air around your body glows blue for a moment...");
				else
					msg_print("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,
					SUMMON_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_print("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_print("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_print("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 ((!p_ptr->state.resist_blind) && (!p_ptr->state.resist_dark))
				(void)inc_timed(TMD_BLIND, 3 + randint1(5), TRUE);

			unlight_area(10, 3);

			wieldeds_notice_flag(OF_RES_BLIND);
			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)) *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))
				*ident = TRUE;
			return TRUE;
		}

		case EF_BLESSING2:
		{
			if (inc_timed(TMD_BLESSED, randint1(24) + 12, TRUE))
				*ident = TRUE;
			return TRUE;
		}

		case EF_BLESSING3:
		{
			if (inc_timed(TMD_BLESSED, randint1(48) + 24, 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)
			{
				message(MSG_TPLEVEL, 0, "You sink through the floor...");
				dungeon_change_level(target_depth);
				*ident = TRUE;
			}

			return TRUE;
		}

		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:
		{
			*ident = TRUE;
			(void)hp_player(30);
			(void)clear_timed(TMD_AFRAID, TRUE);
			(void)inc_timed(TMD_SHERO, randint1(50) + 50, TRUE);
			(void)inc_timed(TMD_BLESSED, randint1(50) + 50, TRUE);
			(void)inc_timed(TMD_OPP_ACID, randint1(50) + 50, TRUE);
			(void)inc_timed(TMD_OPP_ELEC, randint1(50) + 50, TRUE);
			(void)inc_timed(TMD_OPP_FIRE, randint1(50) + 50, TRUE);
			(void)inc_timed(TMD_OPP_COLD, randint1(50) + 50, TRUE);
			(void)inc_timed(TMD_OPP_POIS, randint1(50) + 50, 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);
			}

			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);
			}

			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);
			}

			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_print("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_print("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:
		{
			if (inc_timed(TMD_SHERO, randint1(50) + 50, 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)));
			if (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_print("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)) *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_print("You feel less thirsty.");
			*ident = TRUE;
			return TRUE;
		}

		case EF_DRINK_DEATH:
		{
			msg_print("A feeling of Death flows through your body.");
			take_hit(5000, "a potion of Death");
			*ident = TRUE;
			return TRUE;
		}

		case EF_DRINK_RUIN:
		{
			msg_print("Your nerves and muscles feel weak and lifeless!");
			take_hit(damroll(10, 10), "a potion of Ruination");
			(void)dec_stat(A_DEX, TRUE);
			(void)dec_stat(A_WIS, TRUE);
			(void)dec_stat(A_CON, TRUE);
			(void)dec_stat(A_STR, TRUE);
			(void)dec_stat(A_CHR, TRUE);
			(void)dec_stat(A_INT, TRUE);
			*ident = TRUE;
			return TRUE;
		}

		case EF_DRINK_DETONATE:
		{
			msg_print("Massive explosions rupture your body!");
			take_hit(damroll(50, 20), "a potion of Detonation");
			(void)inc_timed(TMD_STUN, 75, TRUE);
			(void)inc_timed(TMD_CUT, 5000, TRUE);
			*ident = TRUE;
			return TRUE;
		}

		case EF_DRINK_SALT:
		{
			msg_print("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);
			*ident = TRUE;
			return TRUE;
		}

		case EF_FOOD_GOOD:
		{
			msg_print("That tastes good.");
			*ident = TRUE;
			return TRUE;
		}

		case EF_FOOD_WAYBREAD:
		{
			msg_print("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_print("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)) *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);
			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);
			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);
			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);
			return TRUE;
		}

		case EF_DRAGON_BLUE:
		{
			dam = 100 * (100 + boost) / 100;
			message_format(MSG_BR_ELEC, 0, "You breathe lightning.");
			fire_ball(GF_ELEC, dir, dam, 2);
			return TRUE;
		}

		case EF_DRAGON_GREEN:
		{
			dam = 150 * (100 + boost) / 100;
			message_format(MSG_BR_GAS, 0, "You breathe poison gas.");
			fire_ball(GF_POIS, dir, dam, 2);
			return TRUE;
		}

		case EF_DRAGON_RED:
		{
			dam = 200 * (100 + boost) / 100;
			message_format(MSG_BR_FIRE, 0, "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;
			message_format(mh[chance].msg_sound, 0, "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;
			message_format(MSG_BR_CONF, 0, "You breathe confusion.");
			fire_ball(GF_CONFUSION, dir, dam, 2);
			return TRUE;
		}

		case EF_DRAGON_GOLD:
		{
			dam = 130 * (100 + boost) / 100;
			message_format(MSG_BR_SOUND, 0, "You breathe sound.");
			fire_ball(GF_SOUND, dir, dam, 2);
			return TRUE;
		}

		case EF_DRAGON_CHAOS:
		{
			dam = 220 * (100 + boost) / 100;
			chance = randint0(2);
			message_format((chance == 1 ? MSG_BR_CHAOS : MSG_BR_DISENCHANT), 0,
					"You breathe %s.",
					((chance == 1 ? "chaos" : "disenchantment")));
			fire_ball((chance == 1 ? GF_CHAOS : GF_DISENCHANT),
			          dir, dam, 2);
			return TRUE;
		}

		case EF_DRAGON_LAW:
		{
			dam = 230 * (100 + boost) / 100;
			chance = randint0(2);
			message_format((chance == 1 ? MSG_BR_SOUND : MSG_BR_SHARDS), 0, "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_format("You breathe %s.",
			           ((chance == 1) ? "chaos" :
			            ((chance == 2) ? "disenchantment" :
			             ((chance == 3) ? "sound" : "shards"))));
			fire_ball(((chance == 1) ? GF_CHAOS :
			           ((chance == 2) ? GF_DISENCHANT :
			            ((chance == 3) ? GF_SOUND : GF_SHARD))),
			          dir, dam, 2);
			return TRUE;
		}

		case EF_DRAGON_SHINING:
		{
			dam = 200 * (100 + boost) / 100;
			chance = randint0(2);
			message_format((chance == 0 ? MSG_BR_LIGHT : MSG_BR_DARK), 0, "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;
			message_format(MSG_BR_ELEMENTS, 0, "You breathe the elements.");
			fire_ball(GF_MISSILE, dir, dam, 2);
			return TRUE;
		}

		case EF_TRAP_DOOR:
		case EF_TRAP_PIT:
		case EF_TRAP_PIT_SPIKES:
		case EF_TRAP_PIT_POISON:
		case EF_TRAP_RUNE_SUMMON:
		case EF_TRAP_RUNE_TELEPORT:
		case EF_TRAP_SPOT_FIRE:
		case EF_TRAP_SPOT_ACID:
		case EF_TRAP_DART_SLOW:
		case EF_TRAP_DART_LOSE_STR:
		case EF_TRAP_DART_LOSE_DEX:
		case EF_TRAP_DART_LOSE_CON:
		case EF_TRAP_GAS_BLIND:
		case EF_TRAP_GAS_CONFUSE:
		case EF_TRAP_GAS_POISON:
		case EF_TRAP_GAS_SLEEP:
		{
			break;
		}


		case EF_XXX:
		case EF_MAX:
			break;
	}

	/* Not used */
	msg_print("Effect not handled.");
	return FALSE;
}
Ejemplo n.º 13
0
/*
 * Sense the inventory
 */
void sense_inventory(void)
{
	int i;
	
	char o_name[80];
	
	unsigned int rate;
	
	
	/* No ID when confused in a bad state */
	if (p_ptr->timed[TMD_CONFUSED]) return;


	/* Notice some things after a while */
	if (turn >= (object_last_wield + 3000))
	{
		object_notice_after_time();
		object_last_wield = 0;
	}


	/* Get improvement rate */
	if (player_has(PF_PSEUDO_ID_IMPROV))
		rate = cp_ptr->sense_base / (p_ptr->lev * p_ptr->lev + cp_ptr->sense_div);
	else
		rate = cp_ptr->sense_base / (p_ptr->lev + cp_ptr->sense_div);

	if (!one_in_(rate)) return;


	/* Check everything */
	for (i = 0; i < ALL_INVEN_TOTAL; i++)
	{
		const char *text = NULL;

		object_type *o_ptr = &p_ptr->inventory[i];
		obj_pseudo_t feel;
		bool cursed;

		bool okay = FALSE;

		/* Skip empty slots */
		if (!o_ptr->k_idx) continue;

		/* Valid "tval" codes */
		switch (o_ptr->tval)
		{
			case TV_SHOT:
			case TV_ARROW:
			case TV_BOLT:
			case TV_BOW:
			case TV_DIGGING:
			case TV_HAFTED:
			case TV_POLEARM:
			case TV_SWORD:
			case TV_BOOTS:
			case TV_GLOVES:
			case TV_HELM:
			case TV_CROWN:
			case TV_SHIELD:
			case TV_CLOAK:
			case TV_SOFT_ARMOR:
			case TV_HARD_ARMOR:
			case TV_DRAG_ARMOR:
			{
				okay = TRUE;
				break;
			}
		}
		
		/* Skip non-sense machines */
		if (!okay) continue;
		
		/* It is known, no information needed */
		if (object_is_known(o_ptr)) continue;
		
		
		/* It has already been sensed, do not sense it again */
		if (object_was_sensed(o_ptr))
		{
			/* Small chance of wielded, sensed items getting complete ID */
			if (!o_ptr->name1 && (i >= INVEN_WIELD) && one_in_(1000))
				do_ident_item(i, o_ptr);

			continue;
		}

		/* Occasional failure on inventory items */
		if ((i < INVEN_WIELD) && one_in_(5)) continue;


		/* Sense the object */
		object_notice_sensing(o_ptr);
		cursed = object_notice_curses(o_ptr);

		/* Get the feeling */
		feel = object_pseudo(o_ptr);

		/* Stop everything */
		disturb(0, 0);

		if (cursed)
			text = "cursed";
		else
			text = inscrip_text[feel];

		object_desc(o_name, sizeof(o_name), o_ptr, ODESC_BASE);

		/* Average pseudo-ID means full ID */
		if (feel == INSCRIP_AVERAGE)
		{
			object_notice_everything(o_ptr);

			message_format(MSG_PSEUDOID, 0,
					"You feel the %s (%c) %s %s average...",
					o_name, index_to_label(i),((i >= INVEN_WIELD) ? "you are using" : "in your pack"),
					((o_ptr->number == 1) ? "is" : "are"));
		}
		else
		{
			if (i >= INVEN_WIELD)
			{
				message_format(MSG_PSEUDOID, 0, "You feel the %s (%c) you are %s %s %s...",
							   o_name, index_to_label(i), describe_use(i),
							   ((o_ptr->number == 1) ? "is" : "are"),
				                           text);
			}
			else
			{
				message_format(MSG_PSEUDOID, 0, "You feel the %s (%c) in your pack %s %s...",
							   o_name, index_to_label(i),
							   ((o_ptr->number == 1) ? "is" : "are"),
				                           text);
			}
		}


		/* Set squelch flag as appropriate */
		if (i < INVEN_WIELD)
			p_ptr->notice |= PN_SQUELCH;
		
		
		/* Combine / Reorder the pack (later) */
		p_ptr->notice |= (PN_COMBINE | PN_REORDER | PN_SORT_QUIVER);
		
		/* Redraw stuff */
		p_ptr->redraw |= (PR_INVEN | PR_EQUIP);
	}
}
Ejemplo n.º 14
0
/*
 * Destroy all {squelch}able items.
 *
 * Imported, with thanks, from Ey... much cleaner than the original.
 */
void squelch_items(void)
{
	int floor_list[MAX_FLOOR_STACK];
	int floor_num, n;
	int count = 0;

	object_type *o_ptr;

	/* Set the hook and scan the floor */
	item_tester_hook = squelch_item_ok;
	floor_num = scan_floor(floor_list, N_ELEMENTS(floor_list), p_ptr->py, p_ptr->px, 0x01);

	if (floor_num)
	{
		for (n = 0; n < floor_num; n++)
		{
			o_ptr = &o_list[floor_list[n]];

			/* Avoid artifacts */
			if (artifact_p(o_ptr)) continue;

			if (item_tester_okay(o_ptr))
			{
				/* Destroy item */
				floor_item_increase(floor_list[n], -o_ptr->number);
				floor_item_optimize(floor_list[n]);
				count++;
			}
		}
	}

	/* Scan through the slots backwards */
	for (n = INVEN_PACK - 1; n >= 0; n--)
	{
		o_ptr = &inventory[n];

		/* Skip non-objects and artifacts */
		if (!o_ptr->k_idx) continue;
		if (artifact_p(o_ptr)) continue;

		if (item_tester_okay(o_ptr))
		{
			/* Destroy item */
			inven_item_increase(n, -o_ptr->number);
			inven_item_optimize(n);
			count++;
		}
	}

	item_tester_hook = NULL;

	/* Mention casualties */
	if (count > 0)
	{
		message_format(MSG_DESTROY, 0, "%d item%s squelched.",
		               count, ((count > 1) ? "s" : ""));

		/* Combine/reorder the pack */
		p_ptr->notice |= (PN_COMBINE | PN_REORDER | PN_SORT_QUIVER);
	}
}
Ejemplo n.º 15
0
/*
 * Attack the monster at the given location
 *
 * If no "weapon" is available, then "punch" the monster one time.
 *
 * We get blows until energy drops below that required for another blow, or
 * until the target monster dies. We use a wrapper to work out the number of
 * blows. We don't allow @ to spend more than 100 energy in one go, to avoid
 * slower monsters getting double moves.
 */
bool py_attack_real(int y, int x)
{
	int bonus, chance;

	monster_type *m_ptr = &mon_list[cave_m_idx[y][x]];
	monster_race *r_ptr = &r_info[m_ptr->r_idx];
	monster_lore *l_ptr = &l_list[m_ptr->r_idx];

	object_type *o_ptr;

	char m_name[80];

	bool fear = FALSE;

	bool do_quake = FALSE;
	bool dead = FALSE;

	u32b msg_type = 0;
	bool success = FALSE;
	
	const char *hit_verb = "ERROR";
	int dmg = 1;
	
	/* Default to punching for one damage */
	/* Maybe handle monster melee here -Simon */
	if(!rp_ptr->p_monster_index)
	{
		hit_verb = "punch";
		msg_type = MSG_HIT;
	}

	/*
	 * Hack -- if advanced innate attacks are disabled for this race, fall back
	 * on defaults <player>'s 1d1.
	 */
	 /* TODO: this -Simon */
	/* if (p_ptr->flags[NO_INNATE])
	{
			p_ptr = &r_info[0];
	} */


	/* Extract monster name (or "it") */
	monster_desc(m_name, sizeof(m_name), m_ptr, 0);

	/* Auto-Recall if possible and visible */
	if (m_ptr->ml) monster_race_track(m_ptr->r_idx);

	/* Track a new monster */
	if (m_ptr->ml) health_track(cave_m_idx[y][x]);

	/* Handle player fear (only for invisible monsters) */
	if (p_ptr->state.afraid)
	{
		message_format(MSG_AFRAID, 0,
				"You are too afraid to attack %s!",
				m_name);
		return (FALSE);
	}

	/* Disturb the monster */
	wake_monster(m_ptr);

	/* Get the weapon */
	o_ptr = &p_ptr->inventory[INVEN_WIELD];
	
		/* Calculate the "attack quality" */
	bonus = p_ptr->state.to_h + o_ptr->to_h;
	chance = (p_ptr->state.skills[SKILL_TO_HIT_MELEE] + (bonus * BTH_PLUS_ADJ));

	/* Handle innate melee -Simon */
	if(!o_ptr->k_idx && rp_ptr->p_monster_index)
	{
		for (int num = 0; (num < MONSTER_BLOW_MAX) && !dead; num++)
		{
			const slay_t *best_s_ptr = NULL;
			int type = GF_ARROW, type2 = 0, i;
			int flg = PROJECT_KILL | PROJECT_STOP | PROJECT_HIDE; // | PROJECT_PASS; TODO: figure out what this is and implement it -Simon
			char *p = "";
						
			if (!r_info[rp_ptr->p_monster_index].blow[num].method && !dead)
				continue;
					
			/* Test for hit */
			if (test_hit(chance, r_info[m_ptr->r_idx].ac, m_ptr->ml))
			{
				int mul = 1;
				int k = 0;
				
				/* Get the method */
				switch (r_info[rp_ptr->p_monster_index].blow[num].method)
				{
					case RBM_HIT:	p = "hit"; break;
					case RBM_TOUCH:	p = "touch"; break;
					case RBM_PUNCH:	p = "punch"; break;
					case RBM_KICK:	p = "kick"; break;
					case RBM_CLAW:	p = "claw"; break;
					case RBM_BITE:	p = "bite"; break;
					case RBM_STING:	p = "sting"; break;
					case RBM_BUTT:	p = "butt"; break;
					case RBM_CRUSH:	p = "crush"; break;
					case RBM_ENGULF:p = "engulf"; break;
					case RBM_PECK:	p = "peck"; break;
					case RBM_CRAWL:	p = "crawl on"; break;
					case RBM_DROOL:	p = "drool on"; break;
					case RBM_SPIT:	p = "spit on"; break;
					case RBM_SLIME:	p = "slime"; break;
					case RBM_GAZE:	p = "gaze at"; break;
					case RBM_WAIL:	p = "wail at"; break;
					case RBM_SPORE:	p = "release spores at"; break;
					case RBM_BEG:	p = "beg for money"; break;
					case RBM_INSULT:	p = "insult"; break;
					default: p = "attack";
				}

				/* Get the effect */
				switch (r_info[rp_ptr->p_monster_index].blow[num].effect)
				{
					case RBE_HURT: type = GF_ARROW; break;
					case RBE_DISEASE: type = GF_POIS; mul = 2; break;
					case RBE_POISON: type = GF_POIS; mul = 2; break;
					case RBE_LOSE_MANA: type = GF_DISENCHANT; break;
					case RBE_UN_BONUS: type = GF_DISENCHANT; mul = 2; break;
					case RBE_UN_POWER: type = GF_DISENCHANT; mul = 2; break; /* ? */
					case RBE_EAT_LIGHT: type = GF_DARK; mul = 2; break;
					case RBE_ACID: type = GF_ACID; mul = 2; break;
					case RBE_ELEC: type = GF_ELEC; mul = 2; break;
					case RBE_FIRE: type = GF_FIRE; mul = 2; break;
					case RBE_COLD: type = GF_COLD; mul = 2; break;
					case RBE_BLIND: type2 = GF_OLD_CONF; break; /* ? */
					case RBE_CONFUSE: type2 = GF_OLD_CONF; break;
					case RBE_TERRIFY: type2 = GF_TURN_ALL; break; /* ? */
					case RBE_PARALYZE: type2 = GF_OLD_SLEEP; break; /* ? */
					/* Earthquake would be natural, but all monsters
					 * with RBE_SHATTER are already humanoids
					 */
					case RBE_SHATTER: type = GF_ARROW; break;
					case RBE_EXP_10: type = GF_NETHER; mul = 2; break;
					case RBE_EXP_20: type = GF_NETHER; mul = 2; break;
					case RBE_EXP_40: type = GF_NETHER; mul = 2; break;
					case RBE_EXP_80: type = GF_NETHER; mul = 2; break;
					/* GF_CHAOS will polymorph, so it is bad */
					case RBE_HALLU: type = GF_DISENCHANT; mul = 2; break;
					default: type = GF_ARROW;
				}
			
				k = damroll(r_info[rp_ptr->p_monster_index].blow[num].d_dice, r_info[rp_ptr->p_monster_index].blow[num].d_side);
				/* Get the best attack from all slays or
				 * brands on all non-launcher equipment */
				for (i = INVEN_FINGER; i < INVEN_TOTAL; i++)
					improve_attack_modifier(&p_ptr->inventory[i], m_ptr, &best_s_ptr);
					
				if (best_s_ptr != NULL)
				{
					if (best_s_ptr->mult > mul)
					{
						p = best_s_ptr->melee_verb;
						mul = best_s_ptr->mult;
						if (best_s_ptr->resist_flag == RF_IM_ACID)
							type = GF_ACID;
						else if (best_s_ptr->resist_flag == RF_IM_ELEC)
							type = GF_ELEC;
						else if (best_s_ptr->resist_flag == RF_IM_FIRE)
							type = GF_FIRE;
						else if (best_s_ptr->resist_flag == RF_IM_COLD)
							type = GF_COLD;
						else if (best_s_ptr->resist_flag == RF_IM_POIS)
							type = GF_POIS;
					}
				}
				
				k *= mul;
				message_format(MSG_HIT, m_ptr->r_idx, "You %s %s.", p, m_name);
				/* Add to-dam bonus only if did some damage */
				if (k) k += p_ptr->state.to_d;
				if (k < 0) k = 0;
				
				/* Learn by use for other equipped items */
				wieldeds_notice_on_attack();
					
				/* If there is an extra effect, project it also, using 4*level as power */
				if (type2)
				{
					project(-1, 0, y, x, 4 * p_ptr->lev, type2, flg);
				}
							       
				/* Confusion attack */
				if (p_ptr->confusing)
				{
					/* Message */
					if (p_ptr->confusing)
						msg_print("Your limbs stop glowing.");
				
					/* Cancel glowing hands */
					p_ptr->confusing = FALSE;

					/* Confuse the monster */
					if (rf_has(r_ptr->flags, RF_NO_CONF))
					{
						if (m_ptr->ml)
						{
							rf_on(l_ptr->flags, RF_NO_CONF);
						}
						msg_format("%^s is unaffected.", m_name);
					}
					else if (randint0(100) < r_ptr->level)
					{
						msg_format("%^s appears slightly perplexed.", m_name);
					}
					else
					{
						msg_format("%^s appears confused.", m_name);
						m_ptr->confused += 10 + randint0(p_ptr->lev) / 5;
					}
				}
				
				/* Damage, check for fear and death */
				/* Makes elemental attacks do half their damage physically -Simon */
				if (type != GF_ARROW)
				{
					project(-1, 0, y, x, (k + 1)/2, type, flg);
					/* Make the physical portion TOP SECRET -Simon */
					flg &= ~(PROJECT_AWARE);
					project(-1, 0, y, x, k/2, GF_ARROW, flg);
				}
				else
					project(-1, 0, y, x, k, type, flg);
				/* Hack: check if the square is empty after we project the attack into it -Simon */
				dead = (cave_m_idx[y][x] == 0);
			
				/* Hack -- delay fear messages */
				if (fear && m_ptr->ml && !dead)
					message_format(MSG_FLEE, m_ptr->r_idx, "%^s flees in terror!", m_name);
			}
			/* Player misses */
			else
			{
				/* Message */
				message_format(MSG_MISS, m_ptr->r_idx, "You miss %s.", m_name);
			}
		}	
		return (TRUE);
	}
	
	else
	{
		/* See if the player hit */
		success = test_hit(chance, r_ptr->ac, m_ptr->ml);

		/* If a miss, skip this hit */
		if (!success)
		{
			message_format(MSG_MISS, m_ptr->r_idx, "You miss %s.", m_name);
			return (FALSE);
		}

		/* Handle normal weapon */
		if (o_ptr->k_idx)
		{
			int i;
			const slay_t *best_s_ptr = NULL;

			hit_verb = "hit";

			/* Get the best attack from all slays or
			 * brands on all non-launcher equipment */
			for (i = INVEN_FINGER; i < INVEN_TOTAL; i++)
				improve_attack_modifier(&p_ptr->inventory[i], m_ptr,
				&best_s_ptr);

			improve_attack_modifier(o_ptr, m_ptr, &best_s_ptr);
			if (best_s_ptr != NULL)
				hit_verb = best_s_ptr->melee_verb;

			dmg = damroll(o_ptr->dd, o_ptr->ds);
			dmg *= (best_s_ptr == NULL) ? 1 : best_s_ptr->mult;

			if (p_ptr->state.impact && (dmg > 50))
				do_quake = TRUE;

			dmg += o_ptr->to_d;
			dmg = critical_norm(o_ptr->weight, o_ptr->to_h, dmg, &msg_type);

			/* Learn by use for the weapon */
			object_notice_attack_plusses(o_ptr);

			if (do_quake)
				wieldeds_notice_flag(OF_IMPACT);
		}

		/* Learn by use for other equipped items */
		wieldeds_notice_on_attack();

		/* Apply the player damage bonuses */
		dmg += p_ptr->state.to_d;

		/* No negative damage */
		if (dmg <= 0) dmg = 0;

		/* Tell the player what happened */
		if (dmg <= 0)
			message_format(MSG_MISS, m_ptr->r_idx,
						   "You fail to harm %s.", m_name);
		else if (msg_type == MSG_HIT)
			message_format(MSG_HIT, m_ptr->r_idx, "You %s %s.",
						   hit_verb, m_name);
		else if (msg_type == MSG_HIT_GOOD)
			message_format(MSG_HIT_GOOD, m_ptr->r_idx, "You %s %s. %s",
						   hit_verb, m_name, "It was a good hit!");
		else if (msg_type == MSG_HIT_GREAT)
			message_format(MSG_HIT_GREAT, m_ptr->r_idx, "You %s %s. %s",
						   hit_verb, m_name, "It was a great hit!");
		else if (msg_type == MSG_HIT_SUPERB)
			message_format(MSG_HIT_SUPERB, m_ptr->r_idx, "You %s %s. %s",
						   hit_verb, m_name, "It was a superb hit!");
		else if (msg_type == MSG_HIT_HI_GREAT)
			message_format(MSG_HIT_HI_GREAT, m_ptr->r_idx, "You %s %s. %s",
						   hit_verb, m_name, "It was a *GREAT* hit!");
		else if (msg_type == MSG_HIT_HI_SUPERB)
			message_format(MSG_HIT_HI_SUPERB, m_ptr->r_idx, "You %s %s. %s",
						   hit_verb, m_name, "It was a *SUPERB* hit!");

		/* Complex message */
		if (p_ptr->wizard)
			msg_format("You do %d (out of %d) damage.", dmg, m_ptr->hp);

		/* Confusion attack */
		if (p_ptr->confusing)
		{
			/* Cancel glowing hands */
			p_ptr->confusing = FALSE;

			/* Message */
			msg_print("Your limbs stop glowing.");

			/* Update the lore */
			if (m_ptr->ml)
				rf_on(l_ptr->flags, RF_NO_CONF);

			/* Confuse the monster */
			if (rf_has(r_ptr->flags, RF_NO_CONF))
				msg_format("%^s is unaffected.", m_name);
			else if (randint0(100) < r_ptr->level)
				msg_format("%^s is unaffected.", m_name);
			else
			{
				msg_format("%^s appears confused.", m_name);
				m_ptr->confused += 10 + randint0(p_ptr->lev) / 5;
			}
		}

		/* Damage, check for fear and death */
		dead = mon_take_hit(cave_m_idx[y][x], dmg, &fear, NULL);

		/* Hack -- delay fear messages */
		if (fear && m_ptr->ml)
			message_format(MSG_FLEE, m_ptr->r_idx, "%^s flees in terror!",
			m_name);

		/* Mega-Hack -- apply earthquake brand */
		if (do_quake) earthquake(p_ptr->py, p_ptr->px, 10);

		return (dead);
	}
}
Ejemplo n.º 16
0
/*
 * Advance experience levels and print experience
 */
void check_experience(void)
{
	/* Hack -- lower limit */
	if (p_ptr->exp < 0) p_ptr->exp = 0;

	/* Hack -- lower limit */
	if (p_ptr->max_exp < 0) p_ptr->max_exp = 0;

	/* Hack -- upper limit */
	if (p_ptr->exp > PY_MAX_EXP) p_ptr->exp = PY_MAX_EXP;

	/* Hack -- upper limit */
	if (p_ptr->max_exp > PY_MAX_EXP) p_ptr->max_exp = PY_MAX_EXP;

	/* Hack -- maintain "max" experience */
	if (p_ptr->exp > p_ptr->max_exp) p_ptr->max_exp = p_ptr->exp;

	/* Redraw experience */
	p_ptr->redraw |= (PR_EXP);

	/* Handle stuff */
	handle_stuff();

	/* Lose levels while possible */
	while ((p_ptr->lev > 1) &&
	       (p_ptr->exp < (get_experience_by_level(p_ptr->lev-2) * p_ptr->expfact / 100L)))
	{
		/* Lose a level */
		p_ptr->lev--;

		/* Update some stuff */
		p_ptr->update |= (PU_BONUS | PU_HP | PU_MANA | PU_SPELLS);

		/* Redraw some stuff */
		p_ptr->redraw |= (PR_LEV | PR_TITLE | PR_MONSTER);

		/* Handle stuff */
		handle_stuff();
	}

	/* Gain levels while possible */
	while ((p_ptr->lev < z_info->max_level) &&
	       (p_ptr->exp >= (get_experience_by_level(p_ptr->lev-1) * p_ptr->expfact / 100L)))
	{
		/* Gain a level */
		p_ptr->lev++;

		/* Message */
		message_format(MSG_LEVEL, p_ptr->lev, "Welcome to level %d.", p_ptr->lev);

		/* Save the highest level*/
		if (p_ptr->lev > p_ptr->max_lev)
		{
	     	/* update the highest level*/
			p_ptr->max_lev = p_ptr->lev;

			/* If auto-note taking enabled, write a note to the file every 5th level. */
            if ((adult_take_notes) && ((p_ptr->lev % 5) == 0))

			{

                    char buf[120];

                   /* Build the message */
                   sprintf(buf, "Reached level %d", p_ptr->lev);

                   /* Write message */
                   do_cmd_note(buf,  p_ptr->depth);

           	}


		}

		/* Update some stuff */
		p_ptr->update |= (PU_BONUS | PU_HP | PU_MANA | PU_SPELLS);

		/* Redraw some stuff */
		p_ptr->redraw |= (PR_LEV | PR_TITLE | PR_EXP | PR_MONSTER);

		/* Handle stuff */
		handle_stuff();
	}
	
	/* Gain max levels while possible */
	while ((p_ptr->max_lev < z_info->max_level) &&
	       (p_ptr->max_exp >= (get_experience_by_level(p_ptr->max_lev-1) *
	                           p_ptr->expfact / 100L)))
	{
		/* Gain max level */
		p_ptr->max_lev++;

		/* Update some stuff */
		p_ptr->update |= (PU_BONUS | PU_HP | PU_MANA | PU_SPELLS);

		/* Redraw some stuff */
		p_ptr->redraw |= (PR_LEV | PR_TITLE);

		/* Handle stuff */
		handle_stuff();
	}

}
Ejemplo n.º 17
0
/*
 * Advance experience levels and print experience
 */
void check_experience(void)
{
	/* Hack -- lower limit */
	if (p_ptr->exp < 0) p_ptr->exp = 0;

	/* Hack -- lower limit */
	if (p_ptr->max_exp < 0) p_ptr->max_exp = 0;

	/* Hack -- upper limit */
	if (p_ptr->exp > PY_MAX_EXP) p_ptr->exp = PY_MAX_EXP;

	/* Hack -- upper limit */
	if (p_ptr->max_exp > PY_MAX_EXP) p_ptr->max_exp = PY_MAX_EXP;


	/* Hack -- maintain "max" experience */
	if (p_ptr->exp > p_ptr->max_exp) p_ptr->max_exp = p_ptr->exp;

	/* Redraw experience */
	p_ptr->redraw |= (PR_EXP);

	/* Handle stuff */
	handle_stuff();


	/* Lose levels while possible */
	while ((p_ptr->lev > 1) &&
	       (p_ptr->exp < (player_exp[p_ptr->lev-2] *
	                      p_ptr->expfact / 100L)))
	{
		/* Lose a level */
		p_ptr->lev--;

		/* Update some stuff */
		p_ptr->update |= (PU_BONUS | PU_HP | PU_MANA | PU_SPELLS);

		/* Redraw some stuff */
		p_ptr->redraw |= (PR_LEV | PR_TITLE | PR_EXP);

		/* Handle stuff */
		handle_stuff();
	}


	/* Gain levels while possible */
	while ((p_ptr->lev < PY_MAX_LEVEL) &&
	       (p_ptr->exp >= (player_exp[p_ptr->lev-1] *
	                       p_ptr->expfact / 100L)))
	{
		char buf[80];

		/* Gain a level */
		p_ptr->lev++;

		/* Save the highest level */
		if (p_ptr->lev > p_ptr->max_lev) p_ptr->max_lev = p_ptr->lev;

		/* Log level updates */
		strnfmt(buf, sizeof(buf), "Reached level %d", p_ptr->lev);
		history_add(buf, HISTORY_GAIN_LEVEL, 0);

		/* Message */
		message_format(MSG_LEVEL, p_ptr->lev, "Welcome to level %d.",
			p_ptr->lev);

		/* Add to social class */
		p_ptr->sc += randint1(2);
		if (p_ptr->sc > 150) p_ptr->sc = 150;

		/* Update some stuff */
		p_ptr->update |= (PU_BONUS | PU_HP | PU_MANA | PU_SPELLS);

		/* Redraw some stuff */
		p_ptr->redraw |= (PR_LEV | PR_TITLE | PR_EXP);

		/* Handle stuff */
		handle_stuff();
	}

	/* Gain max levels while possible */
	while ((p_ptr->max_lev < PY_MAX_LEVEL) &&
	       (p_ptr->max_exp >= (player_exp[p_ptr->max_lev-1] *
	                           p_ptr->expfact / 100L)))
	{
		/* Gain max level */
		p_ptr->max_lev++;

		/* Update some stuff */
		p_ptr->update |= (PU_BONUS | PU_HP | PU_MANA | PU_SPELLS);

		/* Redraw some stuff */
		p_ptr->redraw |= (PR_LEV | PR_TITLE | PR_EXP);

		/* Handle stuff */
		handle_stuff();
	}
}