From 74119d8c810b640f402afe3b3cf3394599b99e6e Mon Sep 17 00:00:00 2001
From: Deskull <deskull@users.sourceforge.jp>
Date: Wed, 23 Jan 2019 23:19:29 +0900
Subject: [PATCH] =?utf8?q?[Refactor]=20#37353=20=E9=8F=A1=E4=BD=BF?=
 =?utf8?q?=E3=81=84=E3=81=AE=E3=83=AC=E3=82=A4=E3=82=B7=E3=83=A3=E3=83=AB?=
 =?utf8?q?=E3=80=8C=E9=9D=99=E6=B0=B4=E3=80=8D=E3=82=92=20mirror=5Fconcent?=
 =?utf8?q?ration()=20=E3=81=AB=E5=88=86=E9=9B=A2=E3=80=82=20/=20Separate?=
 =?utf8?q?=20Mirror=20master's=20racial=20skill=20"mirror=20concentration"?=
 =?utf8?q?=20to=20same=20name=20function.?=
MIME-Version: 1.0
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---
 src/externs.h |  1 +
 src/racial.c  | 22 +---------------------
 src/spells2.c | 25 +++++++++++++++++++++++++
 3 files changed, 27 insertions(+), 21 deletions(-)

diff --git a/src/externs.h b/src/externs.h
index 37fc330a3..99691b42b 100644
--- a/src/externs.h
+++ b/src/externs.h
@@ -997,6 +997,7 @@ extern bool double_attack(player_type *creature_ptr);
 extern bool comvert_hp_to_mp(player_type *creature_ptr);
 extern bool comvert_mp_to_hp(player_type *creature_ptr);
 extern bool demonic_breath(player_type *creature_ptr);
+extern bool mirror_concentration(player_type *creature_ptr);
 
 /* spells3.c */
 extern bool teleport_away(MONSTER_IDX m_idx, POSITION dis, BIT_FLAGS mode);
diff --git a/src/racial.c b/src/racial.c
index b8be14b7c..c080ca1f9 100644
--- a/src/racial.c
+++ b/src/racial.c
@@ -731,27 +731,7 @@ static bool cmd_racial_power_aux(s32b command)
 			}
 			else if (command == -4)
 			{
-				if (total_friends)
-				{
-					msg_print(_("今はペットを操ることに集中していないと。", "You need concentration on the pets now."));
-					return FALSE;
-				}
-				if (is_mirror_grid(&cave[p_ptr->y][p_ptr->x]))
-				{
-					msg_print(_("少し頭がハッキリした。", "You feel your head clear a little."));
-
-					p_ptr->csp += (5 + p_ptr->lev * p_ptr->lev / 100);
-					if (p_ptr->csp >= p_ptr->msp)
-					{
-						p_ptr->csp = p_ptr->msp;
-						p_ptr->csp_frac = 0;
-					}
-					p_ptr->redraw |= (PR_MANA);
-				}
-				else
-				{
-					msg_print(_("鏡の上でないと集中できない！", "Here are not any mirrors!"));
-				}
+				return mirror_concentration(p_ptr);
 			}
 			break;
 		}
diff --git a/src/spells2.c b/src/spells2.c
index 0ad2b11a4..a10c445dc 100644
--- a/src/spells2.c
+++ b/src/spells2.c
@@ -5273,3 +5273,28 @@ bool demonic_breath(player_type *creature_ptr)
 	return TRUE;
 }
 
+bool mirror_concentration(player_type *creature_ptr)
+{
+	if (total_friends)
+	{
+		msg_print(_("今はペットを操ることに集中していないと。", "You need concentration on the pets now."));
+		return FALSE;
+	}
+	if (is_mirror_grid(&cave[creature_ptr->y][creature_ptr->x]))
+	{
+		msg_print(_("少し頭がハッキリした。", "You feel your head clear a little."));
+
+		creature_ptr->csp += (5 + creature_ptr->lev * creature_ptr->lev / 100);
+		if (creature_ptr->csp >= creature_ptr->msp)
+		{
+			creature_ptr->csp = creature_ptr->msp;
+			creature_ptr->csp_frac = 0;
+		}
+		creature_ptr->redraw |= (PR_MANA);
+	}
+	else
+	{
+		msg_print(_("鏡の上でないと集中できない！", "Here are not any mirrors!"));
+	}
+	return TRUE;
+}
\ No newline at end of file
-- 
2.11.0