From c1194da0d065457f6608533c1d774fdbcbf03838 Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Wed, 27 Sep 2006 06:18:11 +0000
Subject: [PATCH] bind MultiPlayer

---
 stepmania/src/GameState.cpp    | 2 +-
 stepmania/src/HoldJudgment.cpp | 2 +-
 stepmania/src/Judgment.cpp     | 2 +-
 stepmania/src/PlayerNumber.cpp | 5 +++--
 stepmania/src/PlayerNumber.h   | 1 +
 5 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/stepmania/src/GameState.cpp b/stepmania/src/GameState.cpp
index 0aa17c6824..32ef4b2ed7 100644
--- a/stepmania/src/GameState.cpp
+++ b/stepmania/src/GameState.cpp
@@ -1839,7 +1839,7 @@ public:
 	}
 	static int GetMultiPlayerState( T* p, lua_State *L )
 	{ 
-		MultiPlayer mp = (MultiPlayer)IArg(1);
+		MultiPlayer mp = Enum::Check<MultiPlayer>(L, 1);
 		p->m_pMultiPlayerState[mp]->PushSelf(L);
 		return 1;
 	}
diff --git a/stepmania/src/HoldJudgment.cpp b/stepmania/src/HoldJudgment.cpp
index 2fd6e39eff..2fe73839b5 100644
--- a/stepmania/src/HoldJudgment.cpp
+++ b/stepmania/src/HoldJudgment.cpp
@@ -98,7 +98,7 @@ class LunaHoldJudgment: public Luna<HoldJudgment>
 public:
 	LunaHoldJudgment() { LUA->Register( Register ); }
 
-	static int LoadFromMultiPlayer( T* p, lua_State *L ) { p->LoadFromMultiPlayer( (MultiPlayer)IArg(1) ); return 0; }
+	static int LoadFromMultiPlayer( T* p, lua_State *L ) { p->LoadFromMultiPlayer( Enum::Check<MultiPlayer>(L, 1) ); return 0; }
 
 	static void Register(lua_State *L) 
 	{
diff --git a/stepmania/src/Judgment.cpp b/stepmania/src/Judgment.cpp
index d15d3cd163..a77fc7744e 100644
--- a/stepmania/src/Judgment.cpp
+++ b/stepmania/src/Judgment.cpp
@@ -127,7 +127,7 @@ class LunaJudgment: public Luna<Judgment>
 public:
 	LunaJudgment() { LUA->Register( Register ); }
 
-	static int LoadFromMultiPlayer( T* p, lua_State *L ) { p->LoadFromMultiPlayer( (MultiPlayer)IArg(1) ); return 0; }
+	static int LoadFromMultiPlayer( T* p, lua_State *L ) { p->LoadFromMultiPlayer( Enum::Check<MultiPlayer>(L, 1) ); return 0; }
 
 	static void Register(lua_State *L) 
 	{
diff --git a/stepmania/src/PlayerNumber.cpp b/stepmania/src/PlayerNumber.cpp
index 4cc3249193..4b94bf3f85 100644
--- a/stepmania/src/PlayerNumber.cpp
+++ b/stepmania/src/PlayerNumber.cpp
@@ -50,8 +50,9 @@ static const char *MultiPlayerNames[] = {
 };
 XToString( MultiPlayer, NUM_MultiPlayer );
 XToLocalizedString( MultiPlayer );
-LuaFunction( MultiPlayerToString, MultiPlayerToString((MultiPlayer) IArg(1)) );
-LuaFunction( MultiPlayerToLocalizedString, MultiPlayerToLocalizedString((MultiPlayer) IArg(1)) );
+LuaFunction( MultiPlayerToString, MultiPlayerToString(Enum::Check<MultiPlayer>(L, 1)) );
+LuaFunction( MultiPlayerToLocalizedString, MultiPlayerToLocalizedString(Enum::Check<MultiPlayer>(L, 1)) );
+LuaXType( MultiPlayer );
 
 
 PlayerNumber GetNextHumanPlayer( PlayerNumber pn )
diff --git a/stepmania/src/PlayerNumber.h b/stepmania/src/PlayerNumber.h
index aaa6bafbcd..3d58577465 100644
--- a/stepmania/src/PlayerNumber.h
+++ b/stepmania/src/PlayerNumber.h
@@ -74,6 +74,7 @@ enum MultiPlayer
 };
 const RString& MultiPlayerToString( MultiPlayer mp );
 const RString& MultiPlayerToLocalizedString( MultiPlayer mp );
+LuaDeclareType( MultiPlayer );
 
 #define FOREACH_MultiPlayer( pn ) FOREACH_ENUM2( MultiPlayer, pn )