//========= Copyright © 1996-2005, Valve Corporation, All rights reserved. ============//
//
// Purpose: Headers and defines for Autobuy and Rebuy 
//
//=============================================================================//

/**
 * Weapon classes as used by the AutoBuy
 * Has to be different that the previous ones because these are bitmasked values as a weapon can be from
 * more than one class.  This also includes all the classes of equipment that a player can buy.
 */
enum AutoBuyClassType
{
	AUTOBUYCLASS_PRIMARY = 1,
	AUTOBUYCLASS_SECONDARY = 2,
	AUTOBUYCLASS_AMMO = 4,
	AUTOBUYCLASS_ARMOR = 8,
	AUTOBUYCLASS_DEFUSER = 16,
	AUTOBUYCLASS_PISTOL = 32,
	AUTOBUYCLASS_SMG = 64,
	AUTOBUYCLASS_RIFLE = 128,
	AUTOBUYCLASS_SNIPERRIFLE = 256,
	AUTOBUYCLASS_SHOTGUN = 512,
	AUTOBUYCLASS_MACHINEGUN = 1024,
	AUTOBUYCLASS_GRENADE = 2048,
	AUTOBUYCLASS_NIGHTVISION = 4096,
	AUTOBUYCLASS_SHIELD = 8192,
};

struct AutoBuyInfoStruct
{
	AutoBuyClassType m_class;
	loadout_positions_t m_LoadoutPosition;
	char *m_command;
	char *m_classname;
};

class RebuyStruct
{

private:
	int			m_nPrimaryPos;
	int			m_nSecondaryPos;
	CSWeaponID	m_tertiaryId;				// used just for taser right now
	CSWeaponID	m_grenades[8];
	int			m_armor;					// 0, 1, or 2 (0 = none, 1 = vest, 2 = vest + helmet)
	bool		m_defuser;					// do we want a defuser
	bool		m_nightVision;				// do we want night vision
	bool		m_isNotEmpty;					

public:
	RebuyStruct()
	{
		Clear();
	}

	void Clear()
	{
		memset(this, 0, sizeof(RebuyStruct));
	}

	bool isEmpty( void )
	{
		return !m_isNotEmpty;
	}

	void SetPrimary( int nPrimaryPos )
	{
		m_nPrimaryPos = nPrimaryPos;
		m_isNotEmpty = true;
	}

	int GetPrimary( void )
	{
		return m_nPrimaryPos;
	}

	void SetSecondary( int nSecondaryPos )
	{
		m_nSecondaryPos = nSecondaryPos;
		m_isNotEmpty = true;
	}

	int GetSecondary( void )
	{
		return m_nSecondaryPos;
	}

	void SetTertiary( CSWeaponID tertiary )
	{
		m_tertiaryId = tertiary;
		m_isNotEmpty = true;
	}

	CSWeaponID GetTertiary( void )
	{
		return m_tertiaryId;
	}

	void SetGrenade( int index, CSWeaponID grenade )
	{
		m_grenades[ index ] = grenade;
		m_isNotEmpty = true;
	}

	CSWeaponID GetGrenade( int index )
	{
		return m_grenades[index];
	}

	void SetArmor( int armor )
	{
		m_armor = armor;
		m_isNotEmpty = true;
	}

	int GetArmor( void )
	{
		return m_armor;
	}

	void SetDefuser( bool defuser )
	{
		m_defuser = defuser;
		m_isNotEmpty = true;
	}

	bool GetDefuser( void )
	{
		return m_defuser;
	}

	void SetNightVision( bool nv )
	{
		m_nightVision = nv;
		m_isNotEmpty = true;
	}

	bool GetNightVision( void )
	{
		return m_nightVision;
	}

	int numGrenades( void )
	{
		return ARRAYSIZE( m_grenades );
	}

};

extern AutoBuyInfoStruct g_autoBuyInfo[];