X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=src%2Fcmd2.c;h=6ff147fb3a2094c0626b9ff20260570bbc1adaeb;hb=e09d1cca99f971e0ee07350e5f6ab237856d7441;hp=eda14bbfff57c2b1f9eaacd9526a40854cb20321;hpb=a587af3776e9f8611e52094c1b9d362e38d83538;p=hengband%2Fhengband.git

diff --git a/src/cmd2.c b/src/cmd2.c
index eda14bbff..6ff147fb3 100644
--- a/src/cmd2.c
+++ b/src/cmd2.c
@@ -12,15 +12,32 @@
 
 #include "angband.h"
 #include "chest.h"
+#include "trap.h"
+#include "floor.h"
 #include "melee.h"
 #include "object-hook.h"
+#include "projection.h"
+#include "spells-summon.h"
+#include "spells-status.h"
+#include "monster-status.h"
+#include "quest.h"
+#include "artifact.h"
+#include "avatar.h"
+#include "player-status.h"
+#include "realm-hex.h"
+#include "geometry.h"
+#include "wild.h"
+#include "grid.h"
+#include "feature.h"
+#include "player-move.h"
+#include "object-broken.h"
 
 /*!
  * @brief フロア脱出時に出戻りが不可能だった場合に警告を加える処理
  * @param down_stair TRUEならば階段を降りる処理、FALSEなら階段を昇る処理による内容
  * @return フロア移動を実際に行うならTRUE、キャンセルする場合はFALSE
  */
-bool confirm_leave_level(bool down_stair)
+static bool confirm_leave_level(bool down_stair)
 {
 	quest_type *q_ptr = &quest[p_ptr->inside_quest];
 
@@ -44,6 +61,100 @@ bool confirm_leave_level(bool down_stair)
 }
 
 /*!
+ * @brief 魔法系コマンドが制限されているかを返す。
+ * @return 魔法系コマンドを使用可能ならFALSE、不可能ならば理由をメッセージ表示してTRUEを返す。
+ */
+bool cmd_limit_cast(player_type *creature_ptr)
+{
+	if (current_floor_ptr->dun_level && (d_info[p_ptr->dungeon_idx].flags1 & DF1_NO_MAGIC))
+	{
+		msg_print(_("ダンジョンが魔法を吸収した！", "The dungeon absorbs all attempted magic!"));
+		msg_print(NULL);
+		return TRUE;
+	}
+	else if (creature_ptr->anti_magic)
+	{
+		msg_print(_("反魔法バリアが魔法を邪魔した！", "An anti-magic shell disrupts your magic!"));
+		return TRUE;
+	}
+	else if (creature_ptr->shero)
+	{
+		msg_format(_("狂戦士化していて頭が回らない！", "You cannot think directly!"));
+		return TRUE;
+	}
+	else
+		return FALSE;
+}
+
+bool cmd_limit_confused(player_type *creature_ptr)
+{
+	if (creature_ptr->confused)
+	{
+		msg_print(_("混乱していてできない！", "You are too confused!"));
+		return TRUE;
+	}
+	return FALSE;
+}
+
+bool cmd_limit_image(player_type *creature_ptr)
+{
+	if (creature_ptr->image)
+	{
+		msg_print(_("幻覚が見えて集中できない！", "You are too hallucinated!"));
+		return TRUE;
+	}
+	return FALSE;
+}
+
+bool cmd_limit_stun(player_type *creature_ptr)
+{
+	if (creature_ptr->stun)
+	{
+		msg_print(_("頭が朦朧としていて集中できない！", "You are too stuned!"));
+		return TRUE;
+	}
+	return FALSE;
+}
+
+bool cmd_limit_arena(player_type *creature_ptr)
+{
+	if (creature_ptr->inside_arena)
+	{
+		msg_print(_("アリーナが魔法を吸収した！", "The arena absorbs all attempted magic!"));
+		msg_print(NULL);
+		return TRUE;
+	}
+	return FALSE;
+}
+
+bool cmd_limit_blind(player_type *creature_ptr)
+{
+	if (creature_ptr->blind)
+	{
+		msg_print(_("目が見えない。", "You can't see anything."));
+		return TRUE;
+	}
+	if (no_lite())
+	{
+		msg_print(_("明かりがないので、暗くて読めない。", "You have no light to read by."));
+		return TRUE;
+	}
+	return FALSE;
+}
+
+bool cmd_limit_time_walk(player_type *creature_ptr)
+{
+	if (creature_ptr->timewalk)
+	{
+		if (flush_failure) flush();
+		msg_print(_("止まった時の中ではうまく働かないようだ。", "It shows no reaction."));
+		sound(SOUND_FAIL);
+		return TRUE;
+	}
+	return FALSE;
+}
+
+/*!
  * @brief 階段を使って階層を昇る処理 / Go up one level
  * @return なし
  */
@@ -52,8 +163,8 @@ void do_cmd_go_up(void)
 	bool go_up = FALSE;
 
 	/* Player grid */
-	cave_type *c_ptr = &cave[p_ptr->y][p_ptr->x];
-	feature_type *f_ptr = &f_info[c_ptr->feat];
+	grid_type *g_ptr = &current_floor_ptr->grid_array[p_ptr->y][p_ptr->x];
+	feature_type *f_ptr = &f_info[g_ptr->feat];
 
 	int up_num = 0;
 
@@ -84,7 +195,7 @@ void do_cmd_go_up(void)
 
 		leave_quest_check();
 
-		p_ptr->inside_quest = c_ptr->special;
+		p_ptr->inside_quest = g_ptr->special;
 
 		/* Activate the quest */
 		if (!quest[p_ptr->inside_quest].status)
@@ -100,23 +211,20 @@ void do_cmd_go_up(void)
 		/* Leaving a quest */
 		if (!p_ptr->inside_quest)
 		{
-			dun_level = 0;
+			current_floor_ptr->dun_level = 0;
 		}
-
-		/* Leaving */
 		p_ptr->leaving = TRUE;
 
 		p_ptr->oldpx = 0;
 		p_ptr->oldpy = 0;
 		
-		/* Hack -- take a turn */
-		p_ptr->energy_use = 100;
+		take_turn(p_ptr, 100);
 
 		/* End the command */
 		return;
 	}
 
-	if (!dun_level)
+	if (!current_floor_ptr->dun_level)
 	{
 		go_up = TRUE;
 	}
@@ -128,8 +236,7 @@ void do_cmd_go_up(void)
 	/* Cancel the command */
 	if (!go_up) return;
 
-	/* Hack -- take a turn */
-	p_ptr->energy_use = 100;
+	take_turn(p_ptr, 100);
 
 	if (autosave_l) do_cmd_save_game(TRUE);
 
@@ -148,8 +255,8 @@ void do_cmd_go_up(void)
 	{
 		leave_quest_check();
 
-		p_ptr->inside_quest = c_ptr->special;
-		dun_level = 0;
+		p_ptr->inside_quest = g_ptr->special;
+		current_floor_ptr->dun_level = 0;
 		up_num = 0;
 	}
 
@@ -173,20 +280,18 @@ void do_cmd_go_up(void)
 		}
 
 		/* Get out from current dungeon */
-		if (dun_level - up_num < d_info[dungeon_type].mindepth)
-			up_num = dun_level;
+		if (current_floor_ptr->dun_level - up_num < d_info[p_ptr->dungeon_idx].mindepth)
+			up_num = current_floor_ptr->dun_level;
 	}
 	if (record_stair) do_cmd_write_nikki(NIKKI_STAIR, 0-up_num, _("階段を上った", "climbed up the stairs to"));
 
 	/* Success */
 	if ((p_ptr->pseikaku == SEIKAKU_COMBAT) || (inventory[INVEN_BOW].name1 == ART_CRIMSON))
 		msg_print(_("なんだこの階段は！", "What's this STAIRWAY!"));
-	else if (up_num == dun_level)
+	else if (up_num == current_floor_ptr->dun_level)
 		msg_print(_("地上に戻った。", "You go back to the surface."));
 	else
 		msg_print(_("階段を上って新たなる迷宮へと足を踏み入れた。", "You enter a maze of up staircases."));
-
-	/* Leaving */
 	p_ptr->leaving = TRUE;
 }
 
@@ -198,8 +303,8 @@ void do_cmd_go_up(void)
 void do_cmd_go_down(void)
 {
 	/* Player grid */
-	cave_type *c_ptr = &cave[p_ptr->y][p_ptr->x];
-	feature_type *f_ptr = &f_info[c_ptr->feat];
+	grid_type *g_ptr = &current_floor_ptr->grid_array[p_ptr->y][p_ptr->x];
+	feature_type *f_ptr = &f_info[g_ptr->feat];
 
 	bool fall_trap = FALSE;
 	int down_num = 0;
@@ -238,7 +343,7 @@ void do_cmd_go_down(void)
 		leave_quest_check();
 		leave_tower_check();
 
-		p_ptr->inside_quest = c_ptr->special;
+		p_ptr->inside_quest = g_ptr->special;
 
 		/* Activate the quest */
 		if (!quest[p_ptr->inside_quest].status)
@@ -254,27 +359,22 @@ void do_cmd_go_down(void)
 		/* Leaving a quest */
 		if (!p_ptr->inside_quest)
 		{
-			dun_level = 0;
+			current_floor_ptr->dun_level = 0;
 		}
-
-		/* Leaving */
 		p_ptr->leaving = TRUE;
-
 		p_ptr->oldpx = 0;
 		p_ptr->oldpy = 0;
 		
-		
-        /* Hack -- take a turn */
-        p_ptr->energy_use = 100;
+		take_turn(p_ptr, 100);
 	}
 
 	else
 	{
-		int target_dungeon = 0;
+		DUNGEON_IDX target_dungeon = 0;
 
-		if (!dun_level)
+		if (!current_floor_ptr->dun_level)
 		{
-			target_dungeon = have_flag(f_ptr->flags, FF_ENTRANCE) ? c_ptr->special : DUNGEON_ANGBAND;
+			target_dungeon = have_flag(f_ptr->flags, FF_ENTRANCE) ? g_ptr->special : DUNGEON_ANGBAND;
 
 			if (ironman_downward && (target_dungeon != DUNGEON_ANGBAND))
 			{
@@ -291,7 +391,7 @@ void do_cmd_go_down(void)
 			/* Save old player position */
 			p_ptr->oldpx = p_ptr->x;
 			p_ptr->oldpy = p_ptr->y;
-			dungeon_type = (byte)target_dungeon;
+			p_ptr->dungeon_idx = target_dungeon;
 
 			/*
 			 * Clear all saved floors
@@ -300,8 +400,7 @@ void do_cmd_go_down(void)
 			prepare_change_floor_mode(CFM_FIRST_FLOOR);
 		}
 
-		/* Hack -- take a turn */
-		p_ptr->energy_use = 100;
+		take_turn(p_ptr, 100);
 
 		if (autosave_l) do_cmd_save_game(TRUE);
 
@@ -309,11 +408,11 @@ void do_cmd_go_down(void)
 		if (have_flag(f_ptr->flags, FF_SHAFT)) down_num += 2;
 		else down_num += 1;
 
-		if (!dun_level)
+		if (!current_floor_ptr->dun_level)
 		{
 			/* Enter the dungeon just now */
 			p_ptr->enter_dungeon = TRUE;
-			down_num = d_info[dungeon_type].mindepth;
+			down_num = d_info[p_ptr->dungeon_idx].mindepth;
 		}
 
 		if (record_stair)
@@ -331,7 +430,7 @@ void do_cmd_go_down(void)
 			/* Success */
 			if (target_dungeon)
 			{
-				msg_format(_("%sへ入った。", "You entered %s."), d_text + d_info[dungeon_type].text);
+				msg_format(_("%sへ入った。", "You entered %s."), d_text + d_info[p_ptr->dungeon_idx].text);
 			}
 			else
 			{
@@ -342,8 +441,6 @@ void do_cmd_go_down(void)
 			}
 		}
 
-
-		/* Leaving */
 		p_ptr->leaving = TRUE;
 
 		if (fall_trap)
@@ -368,7 +465,7 @@ void do_cmd_go_down(void)
 
 
 /*!
- * @brief 探索コマンドのメインルーチン / Simple command to "search" for one turn
+ * @brief 探索コマンドのメインルーチン / Simple command to "search" for one current_world_ptr->game_turn
  * @return なし
  */
 void do_cmd_search(void)
@@ -383,7 +480,7 @@ void do_cmd_search(void)
 		/* Cancel the arg */
 		command_arg = 0;
 	}
-	p_ptr->energy_use = 100;
+	take_turn(p_ptr, 100);
 
 	/* Search */
 	search();
@@ -399,15 +496,15 @@ void do_cmd_search(void)
  */
 static OBJECT_IDX chest_check(POSITION y, POSITION x, bool trapped)
 {
-	cave_type *c_ptr = &cave[y][x];
+	grid_type *g_ptr = &current_floor_ptr->grid_array[y][x];
 	OBJECT_IDX this_o_idx, next_o_idx = 0;
 
 	/* Scan all objects in the grid */
-	for (this_o_idx = c_ptr->o_idx; this_o_idx; this_o_idx = next_o_idx)
+	for (this_o_idx = g_ptr->o_idx; this_o_idx; this_o_idx = next_o_idx)
 	{
 		object_type *o_ptr;
 
-		o_ptr = &o_list[this_o_idx];
+		o_ptr = &current_floor_ptr->o_list[this_o_idx];
 		next_o_idx = o_ptr->next_o_idx;
 
 		/* Skip unknown chests XXX XXX */
@@ -439,9 +536,9 @@ static bool do_cmd_open_chest(POSITION y, POSITION x, OBJECT_IDX o_idx)
 	int i, j;
 	bool flag = TRUE;
 	bool more = FALSE;
-	object_type *o_ptr = &o_list[o_idx];
+	object_type *o_ptr = &current_floor_ptr->o_list[o_idx];
 
-	p_ptr->energy_use = 100;
+	take_turn(p_ptr, 100);
 
 	/* Attempt to unlock it */
 	if (o_ptr->pval > 0)
@@ -494,18 +591,6 @@ static bool do_cmd_open_chest(POSITION y, POSITION x, OBJECT_IDX o_idx)
 }
 
 /*!
- * @brief 地形は開くものであって、かつ開かれているかを返す /
- * Attempt to open the given chest at the given location
- * @param feat 地形ID
- * @return 開いた地形である場合TRUEを返す /  Return TRUE if the given feature is an open door
- */
-static bool is_open(IDX feat)
-{
-	return have_flag(f_info[feat].flags, FF_CLOSE) && (feat != feat_state(feat, FF_CLOSE));
-}
-
-
-/*!
  * @brief プレイヤーの周辺9マスに該当する地形がいくつあるかを返す /
  * Attempt to open the given chest at the given location
  * @param y 該当する地形の中から1つのY座標を返す参照ポインタ
@@ -518,7 +603,9 @@ static bool is_open(IDX feat)
  */
 static int count_dt(POSITION *y, POSITION *x, bool (*test)(IDX feat), bool under)
 {
-	int d, count, xx, yy;
+	DIRECTION d;
+	int count;
+	POSITION xx, yy;
 
 	/* Count how many matches */
 	count = 0;
@@ -526,7 +613,7 @@ static int count_dt(POSITION *y, POSITION *x, bool (*test)(IDX feat), bool under
 	/* Check around (and under) the character */
 	for (d = 0; d < 9; d++)
 	{
-		cave_type *c_ptr;
+		grid_type *g_ptr;
 		FEAT_IDX feat;
 
 		/* if not searching under player continue */
@@ -536,14 +623,14 @@ static int count_dt(POSITION *y, POSITION *x, bool (*test)(IDX feat), bool under
 		yy = p_ptr->y + ddy_ddd[d];
 		xx = p_ptr->x + ddx_ddd[d];
 
-		/* Get the cave */
-		c_ptr = &cave[yy][xx];
+		/* Get the current_floor_ptr->grid_array */
+		g_ptr = &current_floor_ptr->grid_array[yy][xx];
 
 		/* Must have knowledge */
-		if (!(c_ptr->info & (CAVE_MARK))) continue;
+		if (!(g_ptr->info & (CAVE_MARK))) continue;
 
 		/* Feature code (applying "mimic" field) */
-		feat = get_feat_mimic(c_ptr);
+		feat = get_feat_mimic(g_ptr);
 
 		/* Not looking for this feature */
 		if (!((*test)(feat))) continue;
@@ -573,9 +660,9 @@ static int count_dt(POSITION *y, POSITION *x, bool (*test)(IDX feat), bool under
  */
 static int count_chests(POSITION *y, POSITION *x, bool trapped)
 {
-	int d, count;
+	DIRECTION d;
+	int count;
 	OBJECT_IDX o_idx;
-
 	object_type *o_ptr;
 
 	/* Count how many matches */
@@ -592,7 +679,7 @@ static int count_chests(POSITION *y, POSITION *x, bool trapped)
 		if ((o_idx = chest_check(yy, xx, FALSE)) == 0) continue;
 
 		/* Grab the object */
-		o_ptr = &o_list[o_idx];
+		o_ptr = &current_floor_ptr->o_list[o_idx];
 
 		/* Already open */
 		if (o_ptr->pval == 0) continue;
@@ -614,26 +701,6 @@ static int count_chests(POSITION *y, POSITION *x, bool trapped)
 }
 
 
-/*!
- * @brief プレイヤーから指定の座標がどの方角にあるかを返す /
- * Convert an adjacent location to a direction.
- * @param y 方角を確認したY座標
- * @param x 方角を確認したX座標
- * @return 方向ID
- */
-static DIRECTION coords_to_dir(POSITION y, POSITION x)
-{
-	int d[3][3] = { {7, 4, 1}, {8, 5, 2}, {9, 6, 3} };
-	int dy, dx;
-
-	dy = y - p_ptr->y;
-	dx = x - p_ptr->x;
-
-	/* Paranoia */
-	if (ABS(dx) > 1 || ABS(dy) > 1) return (0);
-
-	return d[dx + 1][dy + 1];
-}
 
 /*!
  * @brief 「開ける」動作コマンドのサブルーチン /
@@ -651,11 +718,11 @@ static bool do_cmd_open_aux(POSITION y, POSITION x)
 	int i, j;
 
 	/* Get requested grid */
-	cave_type *c_ptr = &cave[y][x];
-	feature_type *f_ptr = &f_info[c_ptr->feat];
+	grid_type *g_ptr = &current_floor_ptr->grid_array[y][x];
+	feature_type *f_ptr = &f_info[g_ptr->feat];
 	bool more = FALSE;
 
-	p_ptr->energy_use = 100;
+	take_turn(p_ptr, 100);
 
 	/* Seeing true feature code (ignore mimic) */
 
@@ -663,7 +730,7 @@ static bool do_cmd_open_aux(POSITION y, POSITION x)
 	if (!have_flag(f_ptr->flags, FF_OPEN))
 	{
 		/* Stuck */
-		msg_format(_("%sはがっちりと閉じられているようだ。", "The %s appears to be stuck."), f_name + f_info[get_feat_mimic(c_ptr)].name);
+		msg_format(_("%sはがっちりと閉じられているようだ。", "The %s appears to be stuck."), f_name + f_info[get_feat_mimic(g_ptr)].name);
 	}
 
 	/* Locked door */
@@ -780,17 +847,17 @@ void do_cmd_open(void)
 	if (get_rep_dir(&dir, TRUE))
 	{
 		FEAT_IDX feat;
-		cave_type *c_ptr;
+		grid_type *g_ptr;
 
 		/* Get requested location */
 		y = p_ptr->y + ddy[dir];
 		x = p_ptr->x + ddx[dir];
 
 		/* Get requested grid */
-		c_ptr = &cave[y][x];
+		g_ptr = &current_floor_ptr->grid_array[y][x];
 
 		/* Feature code (applying "mimic" field) */
-		feat = get_feat_mimic(c_ptr);
+		feat = get_feat_mimic(g_ptr);
 
 		/* Check for chest */
 		o_idx = chest_check(y, x, FALSE);
@@ -802,9 +869,9 @@ void do_cmd_open(void)
 		}
 
 		/* Monster in the way */
-		else if (c_ptr->m_idx && p_ptr->riding != c_ptr->m_idx)
+		else if (g_ptr->m_idx && p_ptr->riding != g_ptr->m_idx)
 		{
-			p_ptr->energy_use = 100;
+			take_turn(p_ptr, 100);
 			msg_print(_("モンスターが立ちふさがっている！", "There is a monster in the way!"));
 			py_attack(y, x, 0);
 		}
@@ -843,11 +910,11 @@ void do_cmd_open(void)
  */
 static bool do_cmd_close_aux(POSITION y, POSITION x)
 {
-	cave_type *c_ptr = &cave[y][x];
-	FEAT_IDX old_feat = c_ptr->feat;
+	grid_type *g_ptr = &current_floor_ptr->grid_array[y][x];
+	FEAT_IDX old_feat = g_ptr->feat;
 	bool more = FALSE;
 
-	p_ptr->energy_use = 100;
+	take_turn(p_ptr, 100);
 
 	/* Seeing true feature code (ignore mimic) */
 
@@ -857,7 +924,7 @@ static bool do_cmd_close_aux(POSITION y, POSITION x)
 		s16b closed_feat = feat_state(old_feat, FF_CLOSE);
 
 		/* Hack -- object in the way */
-		if ((c_ptr->o_idx || (c_ptr->info & CAVE_OBJECT)) &&
+		if ((g_ptr->o_idx || (g_ptr->info & CAVE_OBJECT)) &&
 		    (closed_feat != old_feat) && !have_flag(f_info[closed_feat].flags, FF_DROP))
 		{
 			msg_print(_("何かがつっかえて閉まらない。", "There seems stuck."));
@@ -868,7 +935,7 @@ static bool do_cmd_close_aux(POSITION y, POSITION x)
 			cave_alter_feat(y, x, FF_CLOSE);
 
 			/* Broken door */
-			if (old_feat == c_ptr->feat)
+			if (old_feat == g_ptr->feat)
 			{
 				msg_print(_("ドアは壊れてしまっている。", "The door appears to be broken."));
 			}
@@ -927,15 +994,15 @@ void do_cmd_close(void)
 	/* Get a "repeated" direction */
 	if (get_rep_dir(&dir, FALSE))
 	{
-		cave_type *c_ptr;
+		grid_type *g_ptr;
 		FEAT_IDX feat;
 
 		y = p_ptr->y + ddy[dir];
 		x = p_ptr->x + ddx[dir];
-		c_ptr = &cave[y][x];
+		g_ptr = &current_floor_ptr->grid_array[y][x];
 
 		/* Feature code (applying "mimic" field) */
-		feat = get_feat_mimic(c_ptr);
+		feat = get_feat_mimic(g_ptr);
 
 		/* Require open/broken door */
 		if (!have_flag(f_info[feat].flags, FF_CLOSE))
@@ -944,9 +1011,9 @@ void do_cmd_close(void)
 		}
 
 		/* Monster in the way */
-		else if (c_ptr->m_idx)
+		else if (g_ptr->m_idx)
 		{
-			p_ptr->energy_use = 100;
+			take_turn(p_ptr, 100);
 
 			msg_print(_("モンスターが立ちふさがっている！", "There is a monster in the way!"));
 
@@ -976,10 +1043,10 @@ void do_cmd_close(void)
  */
 static bool do_cmd_tunnel_test(POSITION y, POSITION x)
 {
-	cave_type *c_ptr = &cave[y][x];
+	grid_type *g_ptr = &current_floor_ptr->grid_array[y][x];
 
 	/* Must have knowledge */
-	if (!(c_ptr->info & CAVE_MARK))
+	if (!(g_ptr->info & CAVE_MARK))
 	{
 		msg_print(_("そこには何も見当たらない。", "You see nothing there."));
 
@@ -987,7 +1054,7 @@ static bool do_cmd_tunnel_test(POSITION y, POSITION x)
 	}
 
 	/* Must be a wall/door/etc */
-	if (!cave_have_flag_grid(c_ptr, FF_TUNNEL))
+	if (!cave_have_flag_grid(g_ptr, FF_TUNNEL))
 	{
 		msg_print(_("そこには掘るものが見当たらない。", "You see nothing there to tunnel."));
 
@@ -1011,24 +1078,23 @@ static bool do_cmd_tunnel_test(POSITION y, POSITION x)
  */
 static bool do_cmd_tunnel_aux(POSITION y, POSITION x)
 {
-	cave_type *c_ptr;
+	grid_type *g_ptr;
 	feature_type *f_ptr, *mimic_f_ptr;
 	int power;
-	cptr name;
+	concptr name;
 	bool more = FALSE;
 
 	/* Verify legality */
 	if (!do_cmd_tunnel_test(y, x)) return (FALSE);
 
-	p_ptr->energy_use = 100;
+	take_turn(p_ptr, 100);
 
-	/* Get grid */
-	c_ptr = &cave[y][x];
-	f_ptr = &f_info[c_ptr->feat];
+	g_ptr = &current_floor_ptr->grid_array[y][x];
+	f_ptr = &f_info[g_ptr->feat];
 	power = f_ptr->power;
 
 	/* Feature code (applying "mimic" field) */
-	mimic_f_ptr = &f_info[get_feat_mimic(c_ptr)];
+	mimic_f_ptr = &f_info[get_feat_mimic(g_ptr)];
 
 	name = f_name + mimic_f_ptr->name;
 
@@ -1059,8 +1125,6 @@ static bool do_cmd_tunnel_aux(POSITION y, POSITION x)
 
 			/* Remove the feature */
 			cave_alter_feat(y, x, FF_TUNNEL);
-
-			/* Update some things */
 			p_ptr->update |= (PU_FLOW);
 		}
 		else
@@ -1115,7 +1179,7 @@ static bool do_cmd_tunnel_aux(POSITION y, POSITION x)
 		}
 	}
 
-	if (is_hidden_door(c_ptr))
+	if (is_hidden_door(g_ptr))
 	{
 		/* Occasional Search XXX XXX */
 		if (randint0(100) < 25) search();
@@ -1131,7 +1195,7 @@ static bool do_cmd_tunnel_aux(POSITION y, POSITION x)
  * @details
  * <pre>
  * Note that you must tunnel in order to hit invisible monsters
- * in walls, though moving into walls still takes a turn anyway.
+ * in walls, though moving into walls still takes a current_world_ptr->game_turn anyway.
  *
  * Digging is very difficult without a "digger" weapon, but can be
  * accomplished by strong players using heavy weapons.
@@ -1139,13 +1203,12 @@ static bool do_cmd_tunnel_aux(POSITION y, POSITION x)
  */
 void do_cmd_tunnel(void)
 {
-	int			y, x, dir;
-
-	cave_type	*c_ptr;
+	POSITION y, x;
+	DIRECTION dir;
+	grid_type *g_ptr;
 	FEAT_IDX feat;
 
-	bool		more = FALSE;
-
+	bool more = FALSE;
 
 	if (p_ptr->special_defense & KATA_MUSOU)
 	{
@@ -1170,11 +1233,10 @@ void do_cmd_tunnel(void)
 		y = p_ptr->y + ddy[dir];
 		x = p_ptr->x + ddx[dir];
 
-		/* Get grid */
-		c_ptr = &cave[y][x];
+		g_ptr = &current_floor_ptr->grid_array[y][x];
 
 		/* Feature code (applying "mimic" field) */
-		feat = get_feat_mimic(c_ptr);
+		feat = get_feat_mimic(g_ptr);
 
 		/* No tunnelling through doors */
 		if (have_flag(f_info[feat].flags, FF_DOOR))
@@ -1189,9 +1251,9 @@ void do_cmd_tunnel(void)
 		}
 
 		/* A monster is in the way */
-		else if (c_ptr->m_idx)
+		else if (g_ptr->m_idx)
 		{
-			p_ptr->energy_use = 100;
+			take_turn(p_ptr, 100);
 
 			msg_print(_("モンスターが立ちふさがっている！", "There is a monster in the way!"));
 
@@ -1229,11 +1291,11 @@ bool easy_open_door(POSITION y, POSITION x)
 {
 	int i, j;
 
-	cave_type *c_ptr = &cave[y][x];
-	feature_type *f_ptr = &f_info[c_ptr->feat];
+	grid_type *g_ptr = &current_floor_ptr->grid_array[y][x];
+	feature_type *f_ptr = &f_info[g_ptr->feat];
 
 	/* Must be a closed door */
-	if (!is_closed_door(c_ptr->feat))
+	if (!is_closed_door(g_ptr->feat))
 	{
 		return (FALSE);
 	}
@@ -1242,7 +1304,7 @@ bool easy_open_door(POSITION y, POSITION x)
 	if (!have_flag(f_ptr->flags, FF_OPEN))
 	{
 		/* Stuck */
-		msg_format(_("%sはがっちりと閉じられているようだ。", "The %s appears to be stuck."), f_name + f_info[get_feat_mimic(c_ptr)].name);
+		msg_format(_("%sはがっちりと閉じられているようだ。", "The %s appears to be stuck."), f_name + f_info[get_feat_mimic(g_ptr)].name);
 
 	}
 
@@ -1319,9 +1381,9 @@ static bool do_cmd_disarm_chest(POSITION y, POSITION x, OBJECT_IDX o_idx)
 {
 	int i, j;
 	bool more = FALSE;
-	object_type *o_ptr = &o_list[o_idx];
+	object_type *o_ptr = &current_floor_ptr->o_list[o_idx];
 
-	p_ptr->energy_use = 100;
+	take_turn(p_ptr, 100);
 
 	/* Get the "disarm" factor */
 	i = p_ptr->skill_dis;
@@ -1400,13 +1462,13 @@ static bool do_cmd_disarm_chest(POSITION y, POSITION x, OBJECT_IDX o_idx)
 
 bool do_cmd_disarm_aux(POSITION y, POSITION x, DIRECTION dir)
 {
-	cave_type *c_ptr = &cave[y][x];
+	grid_type *g_ptr = &current_floor_ptr->grid_array[y][x];
 
 	/* Get feature */
-	feature_type *f_ptr = &f_info[c_ptr->feat];
+	feature_type *f_ptr = &f_info[g_ptr->feat];
 
 	/* Access trap name */
-	cptr name = (f_name + f_ptr->name);
+	concptr name = (f_name + f_ptr->name);
 
 	/* Extract trap "power" */
 	int power = f_ptr->power;
@@ -1416,7 +1478,7 @@ bool do_cmd_disarm_aux(POSITION y, POSITION x, DIRECTION dir)
 	int i = p_ptr->skill_dis;
 	int j;
 
-	p_ptr->energy_use = 100;
+	take_turn(p_ptr, 100);
 
 	/* Penalize some conditions */
 	if (p_ptr->blind || no_lite()) i = i / 10;
@@ -1475,7 +1537,7 @@ void do_cmd_disarm(void)
 {
 	POSITION y, x;
 	DIRECTION dir;
-	s16b o_idx;
+	OBJECT_IDX o_idx;
 
 	bool more = FALSE;
 
@@ -1520,15 +1582,15 @@ void do_cmd_disarm(void)
 	/* Get a direction (or abort) */
 	if (get_rep_dir(&dir,TRUE))
 	{
-		cave_type *c_ptr;
+		grid_type *g_ptr;
 		FEAT_IDX feat;
 
 		y = p_ptr->y + ddy[dir];
 		x = p_ptr->x + ddx[dir];
-		c_ptr = &cave[y][x];
+		g_ptr = &current_floor_ptr->grid_array[y][x];
 
 		/* Feature code (applying "mimic" field) */
-		feat = get_feat_mimic(c_ptr);
+		feat = get_feat_mimic(g_ptr);
 
 		/* Check for chests */
 		o_idx = chest_check(y, x, TRUE);
@@ -1540,7 +1602,7 @@ void do_cmd_disarm(void)
 		}
 
 		/* Monster in the way */
-		else if (c_ptr->m_idx && p_ptr->riding != c_ptr->m_idx)
+		else if (g_ptr->m_idx && p_ptr->riding != g_ptr->m_idx)
 		{
 			msg_print(_("モンスターが立ちふさがっている！", "There is a monster in the way!"));
 
@@ -1551,14 +1613,12 @@ void do_cmd_disarm(void)
 		/* Disarm chest */
 		else if (o_idx)
 		{
-			/* Disarm the chest */
 			more = do_cmd_disarm_chest(y, x, o_idx);
 		}
 
 		/* Disarm trap */
 		else
 		{
-			/* Disarm the trap */
 			more = do_cmd_disarm_aux(y, x, dir);
 		}
 	}
@@ -1584,11 +1644,10 @@ void do_cmd_disarm(void)
  */
 static bool do_cmd_bash_aux(POSITION y, POSITION x, DIRECTION dir)
 {
-	/* Get grid */
-	cave_type	*c_ptr = &cave[y][x];
+	grid_type	*g_ptr = &current_floor_ptr->grid_array[y][x];
 
 	/* Get feature */
-	feature_type *f_ptr = &f_info[c_ptr->feat];
+	feature_type *f_ptr = &f_info[g_ptr->feat];
 
 	/* Hack -- Bash power based on strength */
 	/* (Ranges from 3 to 20 to 100 to 200) */
@@ -1599,9 +1658,9 @@ static bool do_cmd_bash_aux(POSITION y, POSITION x, DIRECTION dir)
 
 	bool		more = FALSE;
 
-	cptr name = f_name + f_info[get_feat_mimic(c_ptr)].name;
+	concptr name = f_name + f_info[get_feat_mimic(g_ptr)].name;
 
-	p_ptr->energy_use = 100;
+	take_turn(p_ptr, 100);
 
 	msg_format(_("%sに体当たりをした！", "You smash into the %s!"), name);
 
@@ -1621,7 +1680,7 @@ static bool do_cmd_bash_aux(POSITION y, POSITION x, DIRECTION dir)
 		sound(have_flag(f_ptr->flags, FF_GLASS) ? SOUND_GLASS : SOUND_OPENDOOR);
 
 		/* Break down the door */
-		if ((randint0(100) < 50) || (feat_state(c_ptr->feat, FF_OPEN) == c_ptr->feat) || have_flag(f_ptr->flags, FF_GLASS))
+		if ((randint0(100) < 50) || (feat_state(g_ptr->feat, FF_OPEN) == g_ptr->feat) || have_flag(f_ptr->flags, FF_GLASS))
 		{
 			cave_alter_feat(y, x, FF_BASH);
 		}
@@ -1679,7 +1738,7 @@ static bool do_cmd_bash_aux(POSITION y, POSITION x, DIRECTION dir)
 void do_cmd_bash(void)
 {
 	int	y, x, dir;
-	cave_type	*c_ptr;
+	grid_type	*g_ptr;
 	bool		more = FALSE;
 
 	if (p_ptr->wild_mode) return;
@@ -1709,11 +1768,10 @@ void do_cmd_bash(void)
 		y = p_ptr->y + ddy[dir];
 		x = p_ptr->x + ddx[dir];
 
-		/* Get grid */
-		c_ptr = &cave[y][x];
+		g_ptr = &current_floor_ptr->grid_array[y][x];
 
 		/* Feature code (applying "mimic" field) */
-		feat = get_feat_mimic(c_ptr);
+		feat = get_feat_mimic(g_ptr);
 
 		/* Nothing useful */
 		if (!have_flag(f_info[feat].flags, FF_BASH))
@@ -1722,9 +1780,9 @@ void do_cmd_bash(void)
 		}
 
 		/* Monster in the way */
-		else if (c_ptr->m_idx)
+		else if (g_ptr->m_idx)
 		{
-			p_ptr->energy_use = 100;
+			take_turn(p_ptr, 100);
 
 			msg_print(_("モンスターが立ちふさがっている！", "There is a monster in the way!"));
 
@@ -1756,7 +1814,7 @@ void do_cmd_bash(void)
  *
  * Consider confusion 
  *
- * This command must always take a turn, to prevent free detection
+ * This command must always take a current_world_ptr->game_turn, to prevent free detection
  * of invisible monsters.
  * </pre>
  */
@@ -1764,7 +1822,7 @@ void do_cmd_alter(void)
 {
 	POSITION y, x;
 	DIRECTION dir;
-	cave_type *c_ptr;
+	grid_type *g_ptr;
 	bool more = FALSE;
 
 	if (p_ptr->special_defense & KATA_MUSOU)
@@ -1792,16 +1850,15 @@ void do_cmd_alter(void)
 		y = p_ptr->y + ddy[dir];
 		x = p_ptr->x + ddx[dir];
 
-		/* Get grid */
-		c_ptr = &cave[y][x];
+		g_ptr = &current_floor_ptr->grid_array[y][x];
 
 		/* Feature code (applying "mimic" field) */
-		feat = get_feat_mimic(c_ptr);
+		feat = get_feat_mimic(g_ptr);
 		f_ptr = &f_info[feat];
 
-		p_ptr->energy_use = 100;
+		take_turn(p_ptr, 100);
 
-		if (c_ptr->m_idx)
+		if (g_ptr->m_idx)
 		{
 			py_attack(y, x, 0);
 		}
@@ -1910,15 +1967,15 @@ void do_cmd_spike(void)
 	{
 		POSITION y, x;
 		INVENTORY_IDX item;
-		cave_type *c_ptr;
+		grid_type *g_ptr;
 		FEAT_IDX feat;
 
 		y = p_ptr->y + ddy[dir];
 		x = p_ptr->x + ddx[dir];
-		c_ptr = &cave[y][x];
+		g_ptr = &current_floor_ptr->grid_array[y][x];
 
 		/* Feature code (applying "mimic" field) */
-		feat = get_feat_mimic(c_ptr);
+		feat = get_feat_mimic(g_ptr);
 
 		/* Require closed door */
 		if (!have_flag(f_info[feat].flags, FF_SPIKE))
@@ -1933,9 +1990,9 @@ void do_cmd_spike(void)
 		}
 
 		/* Is a monster in the way? */
-		else if (c_ptr->m_idx)
+		else if (g_ptr->m_idx)
 		{
-			p_ptr->energy_use = 100;
+			take_turn(p_ptr, 100);
 
 			msg_print(_("モンスターが立ちふさがっている！", "There is a monster in the way!"));
 
@@ -1946,7 +2003,7 @@ void do_cmd_spike(void)
 		/* Go for it */
 		else
 		{
-			p_ptr->energy_use = 100;
+			take_turn(p_ptr, 100);
 
 			/* Successful jamming */
 			msg_format(_("%sにくさびを打ち込んだ。", "You jam the %s with a spike."), f_name + f_info[feat].name);
@@ -1989,7 +2046,7 @@ void do_cmd_walk(bool pickup)
 	/* Get a "repeated" direction */
 	if (get_rep_dir(&dir, FALSE))
 	{
-		p_ptr->energy_use = 100;
+		take_turn(p_ptr, 100);
 
 		if ((dir != 5) && (p_ptr->special_defense & KATA_MUSOU))
 		{
@@ -2024,7 +2081,7 @@ void do_cmd_walk(bool pickup)
 			change_wild_mode();
 
 			/* Give first move to monsters */
-			p_ptr->energy_use = 100;
+			take_turn(p_ptr, 100);
 
 			/* HACk -- set the encouter flag for the wilderness generation */
 			generate_encounter = TRUE;
@@ -2044,13 +2101,7 @@ void do_cmd_walk(bool pickup)
 void do_cmd_run(void)
 {
 	DIRECTION dir;
-
-	/* Hack -- no running when confused */
-	if (p_ptr->confused)
-	{
-		msg_print(_("混乱していて走れない！", "You are too confused!"));
-		return;
-	}
+	if (cmd_limit_confused(p_ptr)) return;
 
 	if (p_ptr->special_defense & KATA_MUSOU)
 	{
@@ -2091,7 +2142,7 @@ void do_cmd_stay(bool pickup)
 		command_arg = 0;
 	}
 
-	p_ptr->energy_use = 100;
+	take_turn(p_ptr, 100);
 
 	if (pickup) mpe_mode |= MPE_DO_PICKUP;
 	(void)move_player_effect(p_ptr->y, p_ptr->x, mpe_mode);
@@ -2110,7 +2161,7 @@ void do_cmd_rest(void)
 
 	if ((p_ptr->pclass == CLASS_BARD) && (SINGING_SONG_EFFECT(p_ptr) || INTERUPTING_SONG_EFFECT(p_ptr)))
 	{
-		stop_singing();
+		stop_singing(p_ptr);
 	}
 
 	/* Hex */
@@ -2119,7 +2170,7 @@ void do_cmd_rest(void)
 	/* Prompt for time if needed */
 	if (command_arg <= 0)
 	{
-		cptr p = _("休憩 (0-9999, '*' で HP/MP全快, '&' で必要なだけ): ", 
+		concptr p = _("休憩 (0-9999, '*' で HP/MP全快, '&' で必要なだけ): ", 
 				   "Rest (0-9999, '*' for HP/SP, '&' as needed): ");
 
 
@@ -2151,14 +2202,12 @@ void do_cmd_rest(void)
 		}
 	}
 
-
-	/* Paranoia */
 	if (command_arg > 9999) command_arg = 9999;
 
 	if (p_ptr->special_defense & NINJA_S_STEALTH) set_superstealth(FALSE);
 
-	/* Take a turn (?) */
-	p_ptr->energy_use = 100;
+	/* Take a current_world_ptr->game_turn (?) */
+	take_turn(p_ptr, 100);
 
 	/* The sin of sloth */
 	if (command_arg > 100) chg_virtue(V_DILIGENCE, -1);
@@ -2175,7 +2224,7 @@ void do_cmd_rest(void)
 			chg_virtue(V_DILIGENCE, -1);
 
 	/* Save the rest code */
-	resting = command_arg;
+	p_ptr->resting = command_arg;
 	p_ptr->action = ACTION_REST;
 	p_ptr->update |= (PU_BONUS);
 	update_creature(p_ptr);
@@ -2187,1072 +2236,132 @@ void do_cmd_rest(void)
 }
 
 
+
 /*!
- * @brief 矢弾を射撃した場合の破損確率を返す /
- * Determines the odds of an object breaking when thrown at a monster
- * @param o_ptr 矢弾のオブジェクト構造体参照ポインタ
- * @return 破損確率(%)
- * @details
- * Note that artifacts never break, see the "drop_near()" function.
+ * @brief 射撃処理のメインルーチン
+ * @return なし
  */
-static PERCENTAGE breakage_chance(object_type *o_ptr)
+void do_cmd_fire(SPELL_IDX snipe_type)
 {
-	PERCENTAGE archer_bonus = (p_ptr->pclass == CLASS_ARCHER ? (PERCENTAGE)(p_ptr->lev-1)/7 + 4: 0);
-
-	/* Examine the snipe type */
-	if (snipe_type)
-	{
-		if (snipe_type == SP_KILL_WALL) return (100);
-		if (snipe_type == SP_EXPLODE) return (100);
-		if (snipe_type == SP_PIERCE) return (100);
-		if (snipe_type == SP_FINAL) return (100);
-		if (snipe_type == SP_NEEDLE) return (100);
-		if (snipe_type == SP_EVILNESS) return (40);
-		if (snipe_type == SP_HOLYNESS) return (40);
-	}
-
-	/* Examine the item type */
-	switch (o_ptr->tval)
-	{
-		/* Always break */
-		case TV_FLASK:
-		case TV_POTION:
-		case TV_BOTTLE:
-		case TV_FOOD:
-		case TV_JUNK:
-			return (100);
-
-		/* Often break */
-		case TV_LITE:
-		case TV_SCROLL:
-		case TV_SKELETON:
-			return (50);
-
-		/* Sometimes break */
-		case TV_WAND:
-		case TV_SPIKE:
-			return (25);
-		case TV_ARROW:
-			return (20 - archer_bonus * 2);
-
-		/* Rarely break */
-		case TV_SHOT:
-		case TV_BOLT:
-			return (10 - archer_bonus);
-		default:
-			return (10);
-	}
-}
+	OBJECT_IDX item;
+	object_type *j_ptr, *ammo_ptr;
+	concptr q, s;
 
+	if(p_ptr->wild_mode) return;
 
-/*!
- * @brief 矢弾を射撃した際のスレイ倍率をかけた結果を返す /
- * Determines the odds of an object breaking when thrown at a monster
- * @param o_ptr 矢弾のオブジェクト構造体参照ポインタ
- * @param tdam 計算途中のダメージ量
- * @param m_ptr 目標モンスターの構造体参照ポインタ
- * @return スレイ倍率をかけたダメージ量
- */
-static s16b tot_dam_aux_shot(object_type *o_ptr, int tdam, monster_type *m_ptr)
-{
-	int mult = 10;
+	is_fired = FALSE;	/* not fired yet */
 
-	monster_race *r_ptr = &r_info[m_ptr->r_idx];
+	/* Get the "bow" (if any) */
+	j_ptr = &inventory[INVEN_BOW];
 
-	BIT_FLAGS flgs[TR_FLAG_SIZE];
+	/* Require a launcher */
+	if (!j_ptr->tval)
+	{
+		msg_print(_("射撃用の武器を持っていない。", "You have nothing to fire with."));
+		flush();
+		return;
+	}
 
-	/* Extract the flags */
-	object_flags(o_ptr, flgs);
+	if (j_ptr->sval == SV_CRIMSON)
+	{
+		msg_print(_("この武器は発動して使うもののようだ。", "Do activate."));
+		flush();
+		return;
+	}
 
-	/* Some "weapons" and "ammo" do extra damage */
-	switch (o_ptr->tval)
+	if (j_ptr->sval == SV_HARP)
 	{
-		case TV_SHOT:
-		case TV_ARROW:
-		case TV_BOLT:
-		{
-			if ((have_flag(flgs, TR_SLAY_ANIMAL)) && (r_ptr->flags3 & RF3_ANIMAL))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags3 |= RF3_ANIMAL;
-				}
-				if (mult < 17) mult = 17;
-			}
+		msg_print(_("この武器で射撃はできない。", "It's not for firing."));
+		flush();
+		return;
+	}
 
-			if ((have_flag(flgs, TR_KILL_ANIMAL)) && (r_ptr->flags3 & RF3_ANIMAL))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags3 |= RF3_ANIMAL;
-				}
-				if (mult < 27) mult = 27;
-			}
 
-			if ((have_flag(flgs, TR_SLAY_EVIL)) && (r_ptr->flags3 & RF3_EVIL))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags3 |= RF3_EVIL;
-				}
-				if (mult < 15) mult = 15;
-			}
+	if (p_ptr->special_defense & KATA_MUSOU)
+	{
+		set_action(ACTION_NONE);
+	}
 
-			if ((have_flag(flgs, TR_KILL_EVIL)) && (r_ptr->flags3 & RF3_EVIL))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags3 |= RF3_EVIL;
-				}
-				if (mult < 25) mult = 25;
-			}
+	/* Require proper missile */
+	item_tester_tval = p_ptr->tval_ammo;
 
-			if ((have_flag(flgs, TR_SLAY_HUMAN)) && (r_ptr->flags2 & RF2_HUMAN))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags2 |= RF2_HUMAN;
-				}
-				if (mult < 17) mult = 17;
-			}
+	q = _("どれを撃ちますか? ", "Fire which item? ");
+	s = _("発射されるアイテムがありません。", "You have nothing to fire.");
 
-			if ((have_flag(flgs, TR_KILL_HUMAN)) && (r_ptr->flags2 & RF2_HUMAN))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags2 |= RF2_HUMAN;
-				}
-				if (mult < 27) mult = 27;
-			}
 
-			if ((have_flag(flgs, TR_SLAY_UNDEAD)) && (r_ptr->flags3 & RF3_UNDEAD))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags3 |= RF3_UNDEAD;
-				}
-				if (mult < 20) mult = 20;
-			}
+	ammo_ptr = choose_object(&item, q, s, (USE_INVEN | USE_FLOOR));
+	if (!ammo_ptr)
+	{
+		flush();
+		return;
+	}
 
-			if ((have_flag(flgs, TR_KILL_UNDEAD)) && (r_ptr->flags3 & RF3_UNDEAD))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags3 |= RF3_UNDEAD;
-				}
-				if (mult < 30) mult = 30;
-			}
+	/* Fire the item */
+	exe_fire(item, j_ptr, snipe_type);
 
-			if ((have_flag(flgs, TR_SLAY_DEMON)) && (r_ptr->flags3 & RF3_DEMON))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags3 |= RF3_DEMON;
-				}
-				if (mult < 20) mult = 20;
-			}
+	if (!is_fired || p_ptr->pclass != CLASS_SNIPER) return;
 
-			if ((have_flag(flgs, TR_KILL_DEMON)) && (r_ptr->flags3 & RF3_DEMON))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags3 |= RF3_DEMON;
-				}
-				if (mult < 30) mult = 30;
-			}
+	/* Sniper actions after some shootings */
+	if (snipe_type == SP_AWAY)
+	{
+		teleport_player(10 + (p_ptr->concent * 2), 0L);
+	}
+	if (snipe_type == SP_FINAL)
+	{
+		msg_print(_("射撃の反動が体を襲った。", "A reactionary of shooting attacked you. "));
+		(void)set_slow(p_ptr->slow + randint0(7) + 7, FALSE);
+		(void)set_stun(p_ptr->stun + randint1(25));
+	}
+}
 
-			if ((have_flag(flgs, TR_SLAY_ORC)) && (r_ptr->flags3 & RF3_ORC))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags3 |= RF3_ORC;
-				}
-				if (mult < 20) mult = 20;
-			}
 
-			if ((have_flag(flgs, TR_KILL_ORC)) && (r_ptr->flags3 & RF3_ORC))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags3 |= RF3_ORC;
-				}
-				if (mult < 30) mult = 30;
-			}
+/*!
+ * @brief 投射処理メインルーチン /
+ * Throw an object from the pack or floor.
+ * @param mult 威力の倍率
+ * @param boomerang ブーメラン処理ならばTRUE
+ * @param shuriken 忍者の手裏剣処理ならばTRUE
+ * @return ターンを消費した場合TRUEを返す
+ * @details
+ * <pre>
+ * 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?
+ * </pre>
+ */
+bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
+{
+	DIRECTION dir;
+	OBJECT_IDX item;
+	int i;
+	POSITION y, x, ty, tx, prev_y, prev_x;
+	POSITION ny[19], nx[19];
+	int chance, tdam, tdis;
+	int mul, div, dd, ds;
+	int cur_dis, visible;
+	PERCENTAGE j;
 
-			if ((have_flag(flgs, TR_SLAY_TROLL)) && (r_ptr->flags3 & RF3_TROLL))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags3 |= RF3_TROLL;
-				}
+	object_type forge;
+	object_type *q_ptr;
+	object_type *o_ptr;
 
-				if (mult < 20) mult = 20;
-			}
+	bool hit_body = FALSE;
+	bool hit_wall = FALSE;
+	bool equiped_item = FALSE;
+	bool return_when_thrown = FALSE;
 
-			if ((have_flag(flgs, TR_KILL_TROLL)) && (r_ptr->flags3 & RF3_TROLL))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags3 |= RF3_TROLL;
-				}
-				if (mult < 30) mult = 30;
-			}
+	GAME_TEXT o_name[MAX_NLEN];
 
-			if ((have_flag(flgs, TR_SLAY_GIANT)) && (r_ptr->flags3 & RF3_GIANT))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags3 |= RF3_GIANT;
-				}
-				if (mult < 20) mult = 20;
-			}
-
-			if ((have_flag(flgs, TR_KILL_GIANT)) && (r_ptr->flags3 & RF3_GIANT))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags3 |= RF3_GIANT;
-				}
-				if (mult < 30) mult = 30;
-			}
-
-			if ((have_flag(flgs, TR_SLAY_DRAGON)) && (r_ptr->flags3 & RF3_DRAGON))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags3 |= RF3_DRAGON;
-				}
-				if (mult < 20) mult = 20;
-			}
-
-			if ((have_flag(flgs, TR_KILL_DRAGON)) && (r_ptr->flags3 & RF3_DRAGON))
-			{
-				if (is_original_ap_and_seen(m_ptr))
-				{
-					r_ptr->r_flags3 |= RF3_DRAGON;
-				}
-				if (mult < 30) mult = 30;
-				if ((o_ptr->name1 == ART_BARD_ARROW) && (m_ptr->r_idx == MON_SMAUG) &&
-				    (inventory[INVEN_BOW].name1 == ART_BARD))
-					mult *= 5;
-			}
-
-			if (have_flag(flgs, TR_BRAND_ACID))
-			{
-				/* Notice immunity */
-				if (r_ptr->flagsr & RFR_EFF_IM_ACID_MASK)
-				{
-					if (is_original_ap_and_seen(m_ptr))
-					{
-						r_ptr->r_flagsr |= (r_ptr->flagsr & RFR_EFF_IM_ACID_MASK);
-					}
-				}
-				else
-				{
-					if (mult < 17) mult = 17;
-				}
-			}
-
-			if (have_flag(flgs, TR_BRAND_ELEC))
-			{
-				/* Notice immunity */
-				if (r_ptr->flagsr & RFR_EFF_IM_ELEC_MASK)
-				{
-					if (is_original_ap_and_seen(m_ptr))
-					{
-						r_ptr->r_flagsr |= (r_ptr->flagsr & RFR_EFF_IM_ELEC_MASK);
-					}
-				}
-				else
-				{
-					if (mult < 17) mult = 17;
-				}
-			}
-
-			if (have_flag(flgs, TR_BRAND_FIRE))
-			{
-				/* Notice immunity */
-				if (r_ptr->flagsr & RFR_EFF_IM_FIRE_MASK)
-				{
-					if (is_original_ap_and_seen(m_ptr))
-					{
-						r_ptr->r_flagsr |= (r_ptr->flagsr & RFR_EFF_IM_FIRE_MASK);
-					}
-				}
-				/* Otherwise, take the damage */
-				else
-				{
-					if (r_ptr->flags3 & RF3_HURT_FIRE)
-					{
-						if (mult < 25) mult = 25;
-						if (is_original_ap_and_seen(m_ptr))
-						{
-							r_ptr->r_flags3 |= RF3_HURT_FIRE;
-						}
-					}
-					else if (mult < 17) mult = 17;
-				}
-			}
-
-			if (have_flag(flgs, TR_BRAND_COLD))
-			{
-				/* Notice immunity */
-				if (r_ptr->flagsr & RFR_EFF_IM_COLD_MASK)
-				{
-					if (is_original_ap_and_seen(m_ptr))
-					{
-						r_ptr->r_flagsr |= (r_ptr->flagsr & RFR_EFF_IM_COLD_MASK);
-					}
-				}
-				/* Otherwise, take the damage */
-				else
-				{
-					if (r_ptr->flags3 & RF3_HURT_COLD)
-					{
-						if (mult < 25) mult = 25;
-						if (is_original_ap_and_seen(m_ptr))
-						{
-							r_ptr->r_flags3 |= RF3_HURT_COLD;
-						}
-					}
-					else if (mult < 17) mult = 17;
-				}
-			}
-
-			if (have_flag(flgs, TR_BRAND_POIS))
-			{
-				/* Notice immunity */
-				if (r_ptr->flagsr & RFR_EFF_IM_POIS_MASK)
-				{
-					if (is_original_ap_and_seen(m_ptr))
-					{
-						r_ptr->r_flagsr |= (r_ptr->flagsr & RFR_EFF_IM_POIS_MASK);
-					}
-				}
-				/* Otherwise, take the damage */
-				else
-				{
-					if (mult < 17) mult = 17;
-				}
-			}
-
-			if ((have_flag(flgs, TR_FORCE_WEAPON)) && (p_ptr->csp > (p_ptr->msp / 30)))
-			{
-				p_ptr->csp -= (1+(p_ptr->msp / 30));
-				p_ptr->redraw |= (PR_MANA);
-				mult = mult * 5 / 2;
-			}
-			break;
-		}
-	}
-
-	/* Sniper */
-	if (snipe_type) mult = tot_dam_aux_snipe(mult, m_ptr);
-
-	/* Return the total damage */
-	return (tdam * mult / 10);
-}
-
-
-/*!
- * @brief 射撃処理のサブルーチン /
- * Fire an object from the pack or floor.
- * @param item 射撃するオブジェクトの所持ID
- * @param j_ptr 射撃武器のオブジェクト参照ポインタ
- * @return なし
- * @details
- * <pre>
- * You may only fire items that "match" your missile launcher.
- *
- * You must use slings + pebbles/shots, bows + arrows, xbows + bolts.
- *
- * 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.
- *
- * Note that Bows of "Extra Shots" give an extra shot.
- * </pre>
- */
-void do_cmd_fire_aux(INVENTORY_IDX item, object_type *j_ptr)
-{
-	DIRECTION dir;
-	int i;
-	POSITION y, x, ny, nx, ty, tx, prev_y, prev_x;
-	int tdam_base, tdis, thits, tmul;
-	int bonus, chance;
-	int cur_dis, visible;
-	PERCENTAGE j;
-
-	object_type forge;
-	object_type *q_ptr;
-
-	object_type *o_ptr;
-
-	bool hit_body = FALSE;
-
-	GAME_TEXT o_name[MAX_NLEN];
-
-	u16b path_g[512];	/* For calcuration of path length */
-
-	int msec = delay_factor * delay_factor * delay_factor;
-
-	/* STICK TO */
-	bool stick_to = FALSE;
-
-	/* Access the item (if in the pack) */
-	if (item >= 0)
-	{
-		o_ptr = &inventory[item];
-	}
-	else
-	{
-		o_ptr = &o_list[0 - item];
-	}
-
-	/* Sniper - Cannot shot a single arrow twice */
-	if ((snipe_type == SP_DOUBLE) && (o_ptr->number < 2)) snipe_type = SP_NONE;
-
-	object_desc(o_name, o_ptr, OD_OMIT_PREFIX);
-
-	/* Use the proper number of shots */
-	thits = p_ptr->num_fire;
-
-	/* Use a base distance */
-	tdis = 10;
-
-	/* Base damage from thrown object plus launcher bonus */
-	tdam_base = damroll(o_ptr->dd, o_ptr->ds) + o_ptr->to_d + j_ptr->to_d;
-
-	/* Actually "fire" the object */
-	bonus = (p_ptr->to_h_b + o_ptr->to_h + j_ptr->to_h);
-	if ((j_ptr->sval == SV_LIGHT_XBOW) || (j_ptr->sval == SV_HEAVY_XBOW))
-		chance = (p_ptr->skill_thb + (p_ptr->weapon_exp[0][j_ptr->sval] / 400 + bonus) * BTH_PLUS_ADJ);
-	else
-		chance = (p_ptr->skill_thb + ((p_ptr->weapon_exp[0][j_ptr->sval] - (WEAPON_EXP_MASTER / 2)) / 200 + bonus) * BTH_PLUS_ADJ);
-
-	p_ptr->energy_use = bow_energy(j_ptr->sval);
-	tmul = bow_tmul(j_ptr->sval);
-
-	/* Get extra "power" from "extra might" */
-	if (p_ptr->xtra_might) tmul++;
-
-	tmul = tmul * (100 + (int)(adj_str_td[p_ptr->stat_ind[A_STR]]) - 128);
-
-	/* Boost the damage */
-	tdam_base *= tmul;
-	tdam_base /= 100;
-
-	/* Base range */
-	tdis = 13 + tmul/80;
-	if ((j_ptr->sval == SV_LIGHT_XBOW) || (j_ptr->sval == SV_HEAVY_XBOW))
-	{
-		if (p_ptr->concent)
-			tdis -= (5 - (p_ptr->concent + 1) / 2);
-		else
-			tdis -= 5;
-	}
-
-	project_length = tdis + 1;
-
-	/* Get a direction (or cancel) */
-	if (!get_aim_dir(&dir))
-	{
-		p_ptr->energy_use = 0;
-
-		if (snipe_type == SP_AWAY) snipe_type = SP_NONE;
-
-		/* need not to reset project_length (already did)*/
-
-		return;
-	}
-
-	/* Predict the "target" location */
-	tx = p_ptr->x + 99 * ddx[dir];
-	ty = p_ptr->y + 99 * ddy[dir];
-
-	/* Check for "target request" */
-	if ((dir == 5) && target_okay())
-	{
-		tx = target_col;
-		ty = target_row;
-	}
-
-	/* Get projection path length */
-	tdis = project_path(path_g, project_length, p_ptr->y, p_ptr->x, ty, tx, PROJECT_PATH|PROJECT_THRU) - 1;
-
-	project_length = 0; /* reset to default */
-
-	/* Don't shoot at my feet */
-	if (tx == p_ptr->x && ty == p_ptr->y)
-	{
-		p_ptr->energy_use = 0;
-
-		/* project_length is already reset to 0 */
-
-		return;
-	}
-
-
-	/* Take a (partial) turn */
-	p_ptr->energy_use = (p_ptr->energy_use / thits);
-	is_fired = TRUE;
-
-	/* Sniper - Difficult to shot twice at 1 turn */
-	if (snipe_type == SP_DOUBLE)  p_ptr->concent = (p_ptr->concent + 1) / 2;
-
-	/* Sniper - Repeat shooting when double shots */
-	for (i = 0; i < ((snipe_type == SP_DOUBLE) ? 2 : 1); i++)
-	{
-
-	/* Start at the player */
-	y = p_ptr->y;
-	x = p_ptr->x;
-	q_ptr = &forge;
-
-	/* Obtain a local object */
-	object_copy(q_ptr, o_ptr);
-
-	/* Single object */
-	q_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);
-	}
-
-	sound(SOUND_SHOOT);
-	handle_stuff();
-
-	/* Save the old location */
-	prev_y = y;
-	prev_x = x;
-
-	/* The shot does not hit yet */
-	hit_body = FALSE;
-
-	/* Travel until stopped */
-	for (cur_dis = 0; cur_dis <= tdis; )
-	{
-		cave_type *c_ptr;
-
-		/* Hack -- Stop at the target */
-		if ((y == ty) && (x == tx)) break;
-
-		/* Calculate the new location (see "project()") */
-		ny = y;
-		nx = x;
-		mmove2(&ny, &nx, p_ptr->y, p_ptr->x, ty, tx);
-
-		/* Shatter Arrow */
-		if (snipe_type == SP_KILL_WALL)
-		{
-			c_ptr = &cave[ny][nx];
-
-			if (cave_have_flag_grid(c_ptr, FF_HURT_ROCK) && !c_ptr->m_idx)
-			{
-				if (c_ptr->info & (CAVE_MARK)) msg_print(_("岩が砕け散った。", "Wall rocks were shattered."));
-				/* Forget the wall */
-				c_ptr->info &= ~(CAVE_MARK);
-				p_ptr->update |= (PU_VIEW | PU_LITE | PU_FLOW | PU_MON_LITE);
-
-				/* Destroy the wall */
-				cave_alter_feat(ny, nx, FF_HURT_ROCK);
-
-				hit_body = TRUE;
-				break;
-			}
-		}
-
-		/* Stopped by walls/doors */
-		if (!cave_have_flag_bold(ny, nx, FF_PROJECT) && !cave[ny][nx].m_idx) break;
-
-		/* Advance the distance */
-		cur_dis++;
-
-		/* Sniper */
-		if (snipe_type == SP_LITE)
-		{
-			cave[ny][nx].info |= (CAVE_GLOW);
-			note_spot(ny, nx);
-			lite_spot(ny, nx);
-		}
-
-		/* The player can see the (on screen) missile */
-		if (panel_contains(ny, nx) && player_can_see_bold(ny, nx))
-		{
-			char c = object_char(q_ptr);
-			byte a = object_attr(q_ptr);
-
-			/* Draw, Hilite, Fresh, Pause, Erase */
-			print_rel(c, a, ny, nx);
-			move_cursor_relative(ny, nx);
-			Term_fresh();
-			Term_xtra(TERM_XTRA_DELAY, msec);
-			lite_spot(ny, nx);
-			Term_fresh();
-		}
-
-		/* The player cannot see the missile */
-		else
-		{
-			/* Pause anyway, for consistancy */
-			Term_xtra(TERM_XTRA_DELAY, msec);
-		}
-
-		/* Sniper */
-		if (snipe_type == SP_KILL_TRAP)
-		{
-			project(0, 0, ny, nx, 0, GF_KILL_TRAP,
-				(PROJECT_JUMP | PROJECT_HIDE | PROJECT_GRID | PROJECT_ITEM), -1);
-		}
-
-		/* Sniper */
-		if (snipe_type == SP_EVILNESS)
-		{
-			cave[ny][nx].info &= ~(CAVE_GLOW | CAVE_MARK);
-			note_spot(ny, nx);
-			lite_spot(ny, nx);
-		}
-
-		/* Save the old location */
-		prev_y = y;
-		prev_x = x;
-
-		/* Save the new location */
-		x = nx;
-		y = ny;
-
-		/* Monster here, Try to hit it */
-		if (cave[y][x].m_idx)
-		{
-			cave_type *c_mon_ptr = &cave[y][x];
-
-			monster_type *m_ptr = &m_list[c_mon_ptr->m_idx];
-			monster_race *r_ptr = &r_info[m_ptr->r_idx];
-
-			/* Check the visibility */
-			visible = m_ptr->ml;
-
-			/* Note the collision */
-			hit_body = TRUE;
-
-			if (MON_CSLEEP(m_ptr))
-			{
-				if (!(r_ptr->flags3 & RF3_EVIL) || one_in_(5)) chg_virtue(V_COMPASSION, -1);
-				if (!(r_ptr->flags3 & RF3_EVIL) || one_in_(5)) chg_virtue(V_HONOUR, -1);
-			}
-
-			if ((r_ptr->level + 10) > p_ptr->lev)
-			{
-				int now_exp = p_ptr->weapon_exp[0][j_ptr->sval];
-				if (now_exp < s_info[p_ptr->pclass].w_max[0][j_ptr->sval])
-				{
-					SUB_EXP amount = 0;
-					if (now_exp < WEAPON_EXP_BEGINNER) amount = 80;
-					else if (now_exp < WEAPON_EXP_SKILLED) amount = 25;
-					else if ((now_exp < WEAPON_EXP_EXPERT) && (p_ptr->lev > 19)) amount = 10;
-					else if (p_ptr->lev > 34) amount = 2;
-					p_ptr->weapon_exp[0][j_ptr->sval] += amount;
-					p_ptr->update |= (PU_BONUS);
-				}
-			}
-
-			if (p_ptr->riding)
-			{
-				if ((p_ptr->skill_exp[GINOU_RIDING] < s_info[p_ptr->pclass].s_max[GINOU_RIDING])
-					&& ((p_ptr->skill_exp[GINOU_RIDING] - (RIDING_EXP_BEGINNER * 2)) / 200 < r_info[m_list[p_ptr->riding].r_idx].level)
-					&& one_in_(2))
-				{
-					p_ptr->skill_exp[GINOU_RIDING] += 1;
-					p_ptr->update |= (PU_BONUS);
-				}
-			}
-
-			/* Did we hit it (penalize range) */
-			if (test_hit_fire(chance - cur_dis, m_ptr, m_ptr->ml, o_name))
-			{
-				bool fear = FALSE;
-				int tdam = tdam_base;
-
-				/* Get extra damage from concentration */
-				if (p_ptr->concent) tdam = boost_concentration_damage(tdam);
-
-				/* Handle unseen monster */
-				if (!visible)
-				{
-					/* Invisible monster */
-					msg_format(_("%sが敵を捕捉した。", "The %s finds a mark."), o_name);
-				}
-
-				/* Handle visible monster */
-				else
-				{
-					GAME_TEXT m_name[MAX_NLEN];
-
-					/* Get "the monster" or "it" */
-					monster_desc(m_name, m_ptr, 0);
-
-					msg_format(_("%sが%sに命中した。", "The %s hits %s."), o_name, m_name);
-
-					if (m_ptr->ml)
-					{
-						/* Hack -- Track this monster race */
-						if (!p_ptr->image) monster_race_track(m_ptr->ap_r_idx);
-
-						/* Hack -- Track this monster */
-						health_track(c_mon_ptr->m_idx);
-					}
-				}
-
-				if (snipe_type == SP_NEEDLE)
-				{
-					if ((randint1(randint1(r_ptr->level / (3 + p_ptr->concent)) + (8 - p_ptr->concent)) == 1)
-						&& !(r_ptr->flags1 & RF1_UNIQUE) && !(r_ptr->flags7 & RF7_UNIQUE2))
-					{
-						GAME_TEXT m_name[MAX_NLEN];
-
-						/* Get "the monster" or "it" */
-						monster_desc(m_name, m_ptr, 0);
-
-						tdam = m_ptr->hp + 1;
-						msg_format(_("%sの急所に突き刺さった！", "Your shot sticked on a fatal spot of %s!"), m_name);
-					}
-					else tdam = 1;
-				}
-				else
-				{
-					/* Apply special damage */
-					tdam = tot_dam_aux_shot(q_ptr, tdam, m_ptr);
-					tdam = critical_shot(q_ptr->weight, q_ptr->to_h, j_ptr->to_h, tdam);
-
-					/* No negative damage */
-					if (tdam < 0) tdam = 0;
-
-					/* Modify the damage */
-					tdam = mon_damage_mod(m_ptr, tdam, FALSE);
-				}
-
-				msg_format_wizard(CHEAT_MONSTER,
-					_("%dのダメージを与えた。(残りHP %d/%d(%d))", "You do %d damage. (left HP %d/%d(%d))"),
-					tdam, m_ptr->hp - tdam, m_ptr->maxhp, m_ptr->max_maxhp);
-
-				/* Sniper */
-				if (snipe_type == SP_EXPLODE)
-				{
-					u16b flg = (PROJECT_STOP | PROJECT_JUMP | PROJECT_KILL | PROJECT_GRID);
-
-					sound(SOUND_EXPLODE); /* No explode sound - use breath fire instead */
-					project(0, ((p_ptr->concent + 1) / 2 + 1), ny, nx, tdam, GF_MISSILE, flg, -1);
-					break;
-				}
-
-				/* Sniper */
-				if (snipe_type == SP_HOLYNESS)
-				{
-					cave[ny][nx].info |= (CAVE_GLOW);
-					note_spot(ny, nx);
-					lite_spot(ny, nx);
-				}
-
-				/* Hit the monster, check for death */
-				if (mon_take_hit(c_mon_ptr->m_idx, tdam, &fear, extract_note_dies(real_r_idx(m_ptr))))
-				{
-					/* Dead monster */
-				}
-
-				/* No death */
-				else
-				{
-					/* STICK TO */
-					if (object_is_fixed_artifact(q_ptr) &&
-						(p_ptr->pclass != CLASS_SNIPER || p_ptr->concent == 0))
-					{
-						GAME_TEXT m_name[MAX_NLEN];
-
-						monster_desc(m_name, m_ptr, 0);
-
-						stick_to = TRUE;
-						msg_format(_("%sは%sに突き刺さった！", "%^s have stuck into %s!"),o_name, m_name);
-					}
-
-					message_pain(c_mon_ptr->m_idx, tdam);
-
-					/* Anger the monster */
-					if (tdam > 0) anger_monster(m_ptr);
-
-					if (fear && m_ptr->ml)
-					{
-						GAME_TEXT m_name[MAX_NLEN];
-						sound(SOUND_FLEE);
-						monster_desc(m_name, m_ptr, 0);
-						msg_format(_("%^sは恐怖して逃げ出した！", "%^s flees in terror!"), m_name);
-					}
-
-					set_target(m_ptr, p_ptr->y, p_ptr->x);
-
-					/* Sniper */
-					if (snipe_type == SP_RUSH)
-					{
-						int n = randint1(5) + 3;
-						MONSTER_IDX m_idx = c_mon_ptr->m_idx;
-
-						for ( ; cur_dis <= tdis; )
-						{
-							POSITION ox = nx;
-							POSITION oy = ny;
-
-							if (!n) break;
-
-							/* Calculate the new location (see "project()") */
-							mmove2(&ny, &nx, p_ptr->y, p_ptr->x, ty, tx);
-
-							/* Stopped by wilderness boundary */
-							if (!in_bounds2(ny, nx)) break;
-
-							/* Stopped by walls/doors */
-							if (!player_can_enter(cave[ny][nx].feat, 0)) break;
-
-							/* Stopped by monsters */
-							if (!cave_empty_bold(ny, nx)) break;
-
-							cave[ny][nx].m_idx = m_idx;
-							cave[oy][ox].m_idx = 0;
-
-							m_ptr->fx = nx;
-							m_ptr->fy = ny;
-
-							update_monster(c_mon_ptr->m_idx, TRUE);
-
-							lite_spot(ny, nx);
-							lite_spot(oy, ox);
-
-							Term_fresh();
-							Term_xtra(TERM_XTRA_DELAY, msec);
-
-							x = nx;
-							y = ny;
-							cur_dis++;
-							n--;
-						}
-					}
-				}
-			}
-
-			/* Sniper */
-			if (snipe_type == SP_PIERCE)
-			{
-				if(p_ptr->concent < 1) break;
-				p_ptr->concent--;
-				continue;
-			}
-
-			/* Stop looking */
-			break;
-		}
-	}
-
-	/* Chance of breakage (during attacks) */
-	j = (hit_body ? breakage_chance(q_ptr) : 0);
-
-	if (stick_to)
-	{
-		MONSTER_IDX m_idx = cave[y][x].m_idx;
-		monster_type *m_ptr = &m_list[m_idx];
-		OBJECT_IDX o_idx = o_pop();
-
-		if (!o_idx)
-		{
-			msg_format(_("%sはどこかへ行った。", "The %s have gone to somewhere."), o_name);
-			if (object_is_fixed_artifact(q_ptr))
-			{
-				a_info[j_ptr->name1].cur_num = 0;
-			}
-			return;
-		}
-
-		o_ptr = &o_list[o_idx];
-		object_copy(o_ptr, q_ptr);
-
-		/* Forget mark */
-		o_ptr->marked &= OM_TOUCHED;
-
-		/* Forget location */
-		o_ptr->iy = o_ptr->ix = 0;
-
-		/* Memorize monster */
-		o_ptr->held_m_idx = m_idx;
-
-		/* Build a stack */
-		o_ptr->next_o_idx = m_ptr->hold_o_idx;
-
-		/* Carry object */
-		m_ptr->hold_o_idx = o_idx;
-	}
-	else if (cave_have_flag_bold(y, x, FF_PROJECT))
-	{
-		/* Drop (or break) near that location */
-		(void)drop_near(q_ptr, j, y, x);
-	}
-	else
-	{
-		/* Drop (or break) near that location */
-		(void)drop_near(q_ptr, j, prev_y, prev_x);
-	}
-
-	/* Sniper - Repeat shooting when double shots */
-	}
-
-	/* Sniper - Loose his/her concentration after any shot */
-	if (p_ptr->concent) reset_concentration(FALSE);
-}
-
-/*!
- * @brief 射撃処理のメインルーチン
- * @return なし
- */
-void do_cmd_fire(void)
-{
-	OBJECT_IDX item;
-	object_type *j_ptr, *ammo_ptr;
-	cptr q, s;
-
-	is_fired = FALSE;	/* not fired yet */
-
-	/* Get the "bow" (if any) */
-	j_ptr = &inventory[INVEN_BOW];
-
-	/* Require a launcher */
-	if (!j_ptr->tval)
-	{
-		msg_print(_("射撃用の武器を持っていない。", "You have nothing to fire with."));
-		flush();
-		return;
-	}
-
-	if (j_ptr->sval == SV_CRIMSON)
-	{
-		msg_print(_("この武器は発動して使うもののようだ。", "Do activate."));
-		flush();
-		return;
-	}
-
-	if (j_ptr->sval == SV_HARP)
-	{
-		msg_print(_("この武器で射撃はできない。", "It's not for firing."));
-		flush();
-		return;
-	}
-
-
-	if (p_ptr->special_defense & KATA_MUSOU)
-	{
-		set_action(ACTION_NONE);
-	}
-
-	/* Require proper missile */
-	item_tester_tval = p_ptr->tval_ammo;
-
-	q = _("どれを撃ちますか? ", "Fire which item? ");
-	s = _("発射されるアイテムがありません。", "You have nothing to fire.");
-
-
-	ammo_ptr = choose_object(&item, q, s, (USE_INVEN | USE_FLOOR));
-	if (!ammo_ptr)
-	{
-		flush();
-		return;
-	}
-
-	/* Fire the item */
-	do_cmd_fire_aux(item, j_ptr);
-
-	if (!is_fired || p_ptr->pclass != CLASS_SNIPER) return;
-
-	/* Sniper actions after some shootings */
-	if (snipe_type == SP_AWAY)
-	{
-		teleport_player(10 + (p_ptr->concent * 2), 0L);
-	}
-	if (snipe_type == SP_FINAL)
-	{
-		msg_print(_("射撃の反動が体を襲った。", "A reactionary of shooting attacked you. "));
-		(void)set_slow(p_ptr->slow + randint0(7) + 7, FALSE);
-		(void)set_stun(p_ptr->stun + randint1(25));
-	}
-}
-
-
-/*!
- * @brief 投射処理メインルーチン /
- * Throw an object from the pack or floor.
- * @param mult 威力の倍率
- * @param boomerang ブーメラン処理ならばTRUE
- * @param shuriken 忍者の手裏剣処理ならばTRUE
- * @return ターンを消費した場合TRUEを返す
- * @details
- * <pre>
- * 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?
- * </pre>
- */
-bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
-{
-	DIRECTION dir;
-	OBJECT_IDX item;
-	int i;
-	POSITION y, x, ty, tx, prev_y, prev_x;
-	POSITION ny[19], nx[19];
-	int chance, tdam, tdis;
-	int mul, div, dd, ds;
-	int cur_dis, visible;
-	PERCENTAGE j;
-
-	object_type forge;
-	object_type *q_ptr;
-	object_type *o_ptr;
-
-	bool hit_body = FALSE;
-	bool hit_wall = FALSE;
-	bool equiped_item = FALSE;
-	bool return_when_thrown = FALSE;
-
-	GAME_TEXT o_name[MAX_NLEN];
-
-	int msec = delay_factor * delay_factor * delay_factor;
+	int msec = delay_factor * delay_factor * delay_factor;
 
 	BIT_FLAGS flgs[TR_FLAG_SIZE];
-	cptr q, s;
+	concptr q, s;
 	bool come_back = FALSE;
 	bool do_drop = TRUE;
 
+	if (p_ptr->wild_mode) return FALSE;
 
 	if (p_ptr->special_defense & KATA_MUSOU)
 	{
@@ -3262,10 +2371,11 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 	if (shuriken >= 0)
 	{
 		item = shuriken;
+		o_ptr = &inventory[item];
 	}
 	else if (boomerang)
 	{
-		if (buki_motteruka(INVEN_RARM) && buki_motteruka(INVEN_LARM))
+		if (has_melee_weapon(INVEN_RARM) && has_melee_weapon(INVEN_LARM))
 		{
 			item_tester_hook = item_tester_hook_boomerang;
 			q = _("どの武器を投げますか? ", "Throw which item? ");
@@ -3277,8 +2387,16 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 				return FALSE;
 			}
 		}
-		else if (buki_motteruka(INVEN_LARM)) item = INVEN_LARM;
-		else item = INVEN_RARM;
+		else if (has_melee_weapon(INVEN_LARM))
+		{
+			item = INVEN_LARM;
+			o_ptr = &inventory[item];
+		}
+		else
+		{
+			item = INVEN_RARM;
+			o_ptr = &inventory[item];
+		}
 	}
 	else
 	{
@@ -3296,7 +2414,6 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 	if (object_is_cursed(o_ptr) && (item >= INVEN_RARM))
 	{
 		msg_print(_("ふーむ、どうやら呪われているようだ。", "Hmmm, it seems to be cursed."));
-
 		return FALSE;
 	}
 
@@ -3326,7 +2443,6 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 	/* Single object */
 	q_ptr->number = 1;
 
-	/* Description */
 	object_desc(o_name, q_ptr, OD_OMIT_PREFIX);
 
 	if (p_ptr->mighty_throw) mult += 3;
@@ -3396,7 +2512,7 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 		p_ptr->redraw |= (PR_EQUIPPY);
 	}
 
-	p_ptr->energy_use = 100;
+	take_turn(p_ptr, 100);
 
 	/* Rogue and Ninja gets bonus */
 	if ((p_ptr->pclass == CLASS_ROGUE) || (p_ptr->pclass == CLASS_NINJA))
@@ -3418,7 +2534,6 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 
 	if (shuriken) chance *= 2;
 
-	/* Save the old location */
 	prev_y = y;
 	prev_x = x;
 
@@ -3437,14 +2552,14 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 		if (!cave_have_flag_bold(ny[cur_dis], nx[cur_dis], FF_PROJECT))
 		{
 			hit_wall = TRUE;
-			if ((q_ptr->tval == TV_FIGURINE) || object_is_potion(q_ptr) || !cave[ny[cur_dis]][nx[cur_dis]].m_idx) break;
+			if ((q_ptr->tval == TV_FIGURINE) || object_is_potion(q_ptr) || !current_floor_ptr->grid_array[ny[cur_dis]][nx[cur_dis]].m_idx) break;
 		}
 
 		/* The player can see the (on screen) missile */
 		if (panel_contains(ny[cur_dis], nx[cur_dis]) && player_can_see_bold(ny[cur_dis], nx[cur_dis]))
 		{
-			char c = object_char(q_ptr);
-			byte a = object_attr(q_ptr);
+			SYMBOL_CODE c = object_char(q_ptr);
+			TERM_COLOR a = object_attr(q_ptr);
 
 			/* Draw, Hilite, Fresh, Pause, Erase */
 			print_rel(c, a, ny[cur_dis], nx[cur_dis]);
@@ -3462,7 +2577,6 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 			Term_xtra(TERM_XTRA_DELAY, msec);
 		}
 
-		/* Save the old location */
 		prev_y = y;
 		prev_x = x;
 
@@ -3474,10 +2588,12 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 		cur_dis++;
 
 		/* Monster here, Try to hit it */
-		if (cave[y][x].m_idx)
+		if (current_floor_ptr->grid_array[y][x].m_idx)
 		{
-			cave_type *c_ptr = &cave[y][x];
-			monster_type *m_ptr = &m_list[c_ptr->m_idx];
+			grid_type *g_ptr = &current_floor_ptr->grid_array[y][x];
+			monster_type *m_ptr = &current_floor_ptr->m_list[g_ptr->m_idx];
+			GAME_TEXT m_name[MAX_NLEN];
+			monster_name(g_ptr->m_idx, m_name);
 
 			/* Check the visibility */
 			visible = m_ptr->ml;
@@ -3500,17 +2616,12 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 				/* Handle visible monster */
 				else
 				{
-					GAME_TEXT m_name[MAX_NLEN];
-					monster_desc(m_name, m_ptr, 0);
 					msg_format(_("%sが%sに命中した。", "The %s hits %s."), o_name, m_name);
 
 					if (m_ptr->ml)
 					{
-						/* Hack -- Track this monster race */
 						if (!p_ptr->image) monster_race_track(m_ptr->ap_r_idx);
-
-						/* Hack -- Track this monster */
-						health_track(c_ptr->m_idx);
+						health_track(g_ptr->m_idx);
 					}
 				}
 
@@ -3556,7 +2667,7 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 					tdam, m_ptr->hp - tdam, m_ptr->maxhp, m_ptr->max_maxhp);
 
 				/* Hit the monster, check for death */
-				if (mon_take_hit(c_ptr->m_idx, tdam, &fear, extract_note_dies(real_r_idx(m_ptr))))
+				if (mon_take_hit(g_ptr->m_idx, tdam, &fear, extract_note_dies(real_r_idx(m_ptr))))
 				{
 					/* Dead monster */
 				}
@@ -3564,7 +2675,7 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 				/* No death */
 				else
 				{
-					message_pain(c_ptr->m_idx, tdam);
+					message_pain(g_ptr->m_idx, tdam);
 
 					/* Anger the monster */
 					if ((tdam > 0) && !object_is_potion(q_ptr))
@@ -3573,8 +2684,6 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 					if (fear && m_ptr->ml)
 					{
 						sound(SOUND_FLEE);
-						GAME_TEXT m_name[MAX_NLEN];
-						monster_desc(m_name, m_ptr, 0);
 						msg_format(_("%^sは恐怖して逃げ出した！", "%^s flees in terror!"), m_name);
 					}
 				}
@@ -3589,7 +2698,7 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 	if (hit_body) torch_lost_fuel(q_ptr);
 
 	/* Chance of breakage (during attacks) */
-	j = (hit_body ? breakage_chance(q_ptr) : 0);
+	j = (hit_body ? breakage_chance(q_ptr, 0) : 0);
 
 	/* Figurines transform */
 	if ((q_ptr->tval == TV_FIGURINE) && !(p_ptr->inside_arena))
@@ -3603,7 +2712,6 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 
 	}
 
-
 	/* Potions smash open */
 	if (object_is_potion(q_ptr))
 	{
@@ -3613,17 +2721,13 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 
 			if (potion_smash_effect(0, y, x, q_ptr->k_idx))
 			{
-				monster_type *m_ptr = &m_list[cave[y][x].m_idx];
-
-				/* ToDo (Robert): fix the invulnerability */
-				if (cave[y][x].m_idx &&
-				    is_friendly(&m_list[cave[y][x].m_idx]) &&
-				    !MON_INVULNER(m_ptr))
+				monster_type *m_ptr = &current_floor_ptr->m_list[current_floor_ptr->grid_array[y][x].m_idx];
+				if (current_floor_ptr->grid_array[y][x].m_idx && is_friendly(m_ptr) && !MON_INVULNER(m_ptr))
 				{
 					GAME_TEXT m_name[MAX_NLEN];
-					monster_desc(m_name, &m_list[cave[y][x].m_idx], 0);
+					monster_desc(m_name, m_ptr, 0);
 					msg_format(_("%sは怒った！", "%^s gets angry!"), m_name);
-					set_hostile(&m_list[cave[y][x].m_idx]);
+					set_hostile(&current_floor_ptr->m_list[current_floor_ptr->grid_array[y][x].m_idx]);
 				}
 			}
 			do_drop = FALSE;
@@ -3703,13 +2807,11 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 			/* Wear the new stuff */
 			object_copy(o_ptr, q_ptr);
 
-			/* Increase the weight */
 			p_ptr->total_weight += q_ptr->weight;
 
 			/* Increment the equip counter by hand */
 			equip_cnt++;
 
-			/* Recalculate torch */
 			p_ptr->update |= (PU_BONUS | PU_TORCH | PU_MANA);
 			p_ptr->window |= (PW_EQUIP);
 		}
@@ -3740,240 +2842,82 @@ bool do_cmd_throw(int mult, bool boomerang, OBJECT_IDX shuriken)
 	return TRUE;
 }
 
-
-#ifdef TRAVEL
-/*
- * Hack: travel command
- */
-#define TRAVEL_UNABLE 9999
-
-static int flow_head = 0;
-static int flow_tail = 0;
-static POSITION temp2_x[MAX_SHORT];
-static POSITION temp2_y[MAX_SHORT];
-
 /*!
- * @brief トラベル処理の記憶配列を初期化する Hack: forget the "flow" information 
+ * @brief 自殺するコマンドのメインルーチン
+ * Hack -- commit suicide
  * @return なし
+ * @details
  */
-void forget_travel_flow(void)
-{
-	POSITION x, y;
-	/* Check the entire dungeon / Forget the old data */
-	for (y = 0; y < cur_hgt; y++)
-	{
-		for (x = 0; x < cur_wid; x++)
-		{
-			
-			travel.cost[y][x] = MAX_SHORT;
-		}
-	}
-	travel.y = travel.x = 0;
-}
-
-/*!
- * @brief トラベル処理中に地形に応じた移動コスト基準を返す
- * @param y 該当地点のY座標
- * @param x 該当地点のX座標
- * @return コスト値
- */
-static int travel_flow_cost(POSITION y, POSITION x)
+void do_cmd_suicide(void)
 {
-	feature_type *f_ptr = &f_info[cave[y][x].feat];
-	int cost = 1;
-
-	/* Avoid obstacles (ex. trees) */
-	if (have_flag(f_ptr->flags, FF_AVOID_RUN)) cost += 1;
-
-	/* Water */
-	if (have_flag(f_ptr->flags, FF_WATER))
-	{
-		if (have_flag(f_ptr->flags, FF_DEEP) && !p_ptr->levitation) cost += 5;
-	}
-
-	/* Lava */
-	if (have_flag(f_ptr->flags, FF_LAVA))
-	{
-		int lava = 2;
-		if (!p_ptr->resist_fire) lava *= 2;
-		if (!p_ptr->levitation) lava *= 2;
-		if (have_flag(f_ptr->flags, FF_DEEP)) lava *= 2;
+	int i;
 
-		cost += lava;
-	}
+	/* Flush input */
+	flush();
 
-	/* Detected traps and doors */
-	if (cave[y][x].info & (CAVE_MARK))
+	/* Verify Retirement */
+	if (p_ptr->total_winner)
 	{
-		if (have_flag(f_ptr->flags, FF_DOOR)) cost += 1;
-		if (have_flag(f_ptr->flags, FF_TRAP)) cost += 10;
+		/* Verify */
+		if (!get_check_strict(_("引退しますか? ", "Do you want to retire? "), CHECK_NO_HISTORY)) return;
 	}
 
-	return (cost);
-}
-
-/*!
- * @brief トラベル処理の到達地点までの行程を得る処理のサブルーチン
- * @param y 目標地点のY座標
- * @param x 目標地点のX座標
- * @param n 現在のコスト
- * @param wall プレイヤーが壁の中にいるならばTRUE
- * @return なし
- */
-static void travel_flow_aux(POSITION y, POSITION x, int n, bool wall)
-{
-	cave_type *c_ptr = &cave[y][x];
-	feature_type *f_ptr = &f_info[c_ptr->feat];
-	int old_head = flow_head;
-	int add_cost = 1;
-	int base_cost = (n % TRAVEL_UNABLE);
-	int from_wall = (n / TRAVEL_UNABLE);
-	int cost;
-
-	/* Ignore out of bounds */
-	if (!in_bounds(y, x)) return;
-
-	/* Ignore unknown grid except in wilderness */
-	if (dun_level > 0 && !(c_ptr->info & CAVE_KNOWN)) return;
-
-	/* Ignore "walls" and "rubble" (include "secret doors") */
-	if (have_flag(f_ptr->flags, FF_WALL) ||
-		have_flag(f_ptr->flags, FF_CAN_DIG) ||
-		(have_flag(f_ptr->flags, FF_DOOR) && cave[y][x].mimic) ||
-		(!have_flag(f_ptr->flags, FF_MOVE) && have_flag(f_ptr->flags, FF_CAN_FLY) && !p_ptr->levitation))
-	{
-		if (!wall || !from_wall) return;
-		add_cost += TRAVEL_UNABLE;
-	}
+	/* Verify Suicide */
 	else
 	{
-		add_cost = travel_flow_cost(y, x);
+		/* Verify */
+		if (!get_check(_("本当に自殺しますか？", "Do you really want to commit suicide? "))) return;
 	}
 
-	cost = base_cost + add_cost;
 
-	/* Ignore lower cost entries */
-	if (travel.cost[y][x] <= cost) return;
-
-	/* Save the flow cost */
-	travel.cost[y][x] = cost;
-
-	/* Enqueue that entry */
-	temp2_y[flow_head] = y;
-	temp2_x[flow_head] = x;
-
-	/* Advance the queue */
-	if (++flow_head == MAX_SHORT) flow_head = 0;
-
-	/* Hack -- notice overflow by forgetting new entry */
-	if (flow_head == flow_tail) flow_head = old_head;
-
-	return;
-}
-
-/*!
- * @brief トラベル処理の到達地点までの行程を得る処理のメインルーチン
- * @param ty 目標地点のY座標
- * @param tx 目標地点のX座標
- * @return なし
- */
-static void travel_flow(POSITION ty, POSITION tx)
-{
-	POSITION x, y, d;
-	bool wall = FALSE;
-	feature_type *f_ptr = &f_info[cave[p_ptr->y][p_ptr->x].feat];
+	if (!p_ptr->noscore)
+	{
+		/* Special Verification for suicide */
+		prt(_("確認のため '@' を押して下さい。", "Please verify SUICIDE by typing the '@' sign: "), 0, 0);
 
-	/* Reset the "queue" */
-	flow_head = flow_tail = 0;
+		flush();
+		i = inkey();
+		prt("", 0, 0);
+		if (i != '@') return;
 
-	/* is player in the wall? */
-	if (!have_flag(f_ptr->flags, FF_MOVE)) wall = TRUE;
+		play_music(TERM_XTRA_MUSIC_BASIC, MUSIC_BASIC_GAMEOVER);
+	}
 
-	/* Start at the target grid */
-	travel_flow_aux(ty, tx, 0, wall);
+	/* Initialize "last message" buffer */
+	if (p_ptr->last_message) string_free(p_ptr->last_message);
+	p_ptr->last_message = NULL;
 
-	/* Now process the queue */
-	while (flow_head != flow_tail)
+	/* Hack -- Note *winning* message */
+	if (p_ptr->total_winner && last_words)
 	{
-		/* Extract the next entry */
-		y = temp2_y[flow_tail];
-		x = temp2_x[flow_tail];
-
-		/* Forget that entry */
-		if (++flow_tail == MAX_SHORT) flow_tail = 0;
-
-		/* Ignore too far entries */
-		//if (distance(ty, tx, y, x) > 100) continue;
+		char buf[1024] = "";
+		play_music(TERM_XTRA_MUSIC_BASIC, MUSIC_BASIC_WINNER);
+		do
+		{
+			while (!get_string(_("*勝利*メッセージ: ", "*Winning* message: "), buf, sizeof buf));
+		} while (!get_check_strict(_("よろしいですか？", "Are you sure? "), CHECK_NO_HISTORY));
 
-		/* Add the "children" */
-		for (d = 0; d < 8; d++)
+		if (buf[0])
 		{
-			/* Add that child if "legal" */
-			travel_flow_aux(y + ddy_ddd[d], x + ddx_ddd[d], travel.cost[y][x], wall);
+			p_ptr->last_message = string_make(buf);
+			msg_print(p_ptr->last_message);
 		}
 	}
 
-	/* Forget the flow info */
-	flow_head = flow_tail = 0;
-}
-
-/*!
- * @brief トラベル処理のメインルーチン
- * @return なし
- */
-void do_cmd_travel(void)
-{
-	POSITION x, y;
-	int i;
-	POSITION dx, dy, sx, sy;
-	feature_type *f_ptr;
-
-	if (travel.x != 0 && travel.y != 0 &&
-	    get_check(_("トラベルを継続しますか？", "Do you continue to travel?")))
-	{
-		y = travel.y;
-		x = travel.x;
-	}
-	else if (!tgt_pt(&x, &y)) return;
-
-	if ((x == p_ptr->x) && (y == p_ptr->y))
-	{
-		msg_print(_("すでにそこにいます！", "You are already there!!"));
-		return;
-	}
+	/* Stop playing */
+	p_ptr->playing = FALSE;
 
-	f_ptr = &f_info[cave[y][x].feat];
+	/* Kill the player */
+	p_ptr->is_dead = TRUE;
+	p_ptr->leaving = TRUE;
 
-	if ((cave[y][x].info & CAVE_MARK) &&
-		(have_flag(f_ptr->flags, FF_WALL) ||
-			have_flag(f_ptr->flags, FF_CAN_DIG) ||
-			(have_flag(f_ptr->flags, FF_DOOR) && cave[y][x].mimic)))
+	if (!p_ptr->total_winner)
 	{
-		msg_print(_("そこには行くことができません！", "You cannot travel there!"));
-		return;
+		do_cmd_write_nikki(NIKKI_BUNSHOU, 0, _("ダンジョンの探索に絶望して自殺した。", "give up all hope to commit suicide."));
+		do_cmd_write_nikki(NIKKI_GAMESTART, 1, _("-------- ゲームオーバー --------", "--------   Game  Over   --------"));
+		do_cmd_write_nikki(NIKKI_BUNSHOU, 1, "\n\n\n\n");
 	}
 
-	forget_travel_flow();
-	travel_flow(y, x);
-
-	travel.x = x;
-	travel.y = y;
-
-	/* Travel till 255 steps */
-	travel.run = 255;
-
-	/* Paranoia */
-	travel.dir = 0;
-
-	/* Decides first direction */
-	dx = abs(p_ptr->x - x);
-	dy = abs(p_ptr->y - y);
-	sx = ((x == p_ptr->x) || (dx < dy)) ? 0 : ((x > p_ptr->x) ? 1 : -1);
-	sy = ((y == p_ptr->y) || (dy < dx)) ? 0 : ((y > p_ptr->y) ? 1 : -1);
-
-	for (i = 1; i <= 9; i++)
-	{
-		if ((sx == ddx[i]) && (sy == ddy[i])) travel.dir = i;
-	}
+	/* Cause of death */
+	(void)strcpy(p_ptr->died_from, _("途中終了", "Quitting"));
 }
-#endif