2.50 checkin

stepmania/src/MenuInput.h

@@ -0,0 +1,46 @@
+#pragma once
+/*
+-----------------------------------------------------------------------------
+ Class: MenuInput
+
+ Desc: An input event specific to a menu navigation.  This is generated based
+	on a GameDef.
+
+ Copyright (c) 2001-2002 by the persons listed below.  All rights reserved.
+	Chris Danford
+-----------------------------------------------------------------------------
+*/
+
+#include "GameTypes.h"
+
+enum MenuButton
+{
+	MENU_BUTTON_LEFT = 0,
+	MENU_BUTTON_RIGHT,
+	MENU_BUTTON_UP,
+	MENU_BUTTON_DOWN,
+	MENU_BUTTON_NEXT,
+	MENU_BUTTON_BACK,
+	NUM_MENU_BUTTONS,		// leave this at the end
+	MENU_BUTTON_NONE
+};
+
+
+struct MenuInput
+{
+	MenuInput() { MakeBlank(); };
+	MenuInput( PlayerNumber p, MenuButton b ) { player = p; button = b; };
+
+
+	PlayerNumber	player;
+	MenuButton		button;
+
+	bool operator==( const MenuInput &other ) { return player == other.player && button == other.button; };
+
+	inline bool IsBlank() const { return player == PLAYER_NONE; };
+	inline bool IsValid() const { return !IsBlank(); };
+	inline void MakeBlank() { player = PLAYER_NONE; button = MENU_BUTTON_NONE; };
+	
+};
+
+