server/game/src/PetSystem.h

#ifndef	__HEADER_PET_SYSTEM__
#define	__HEADER_PET_SYSTEM__


class CHARACTER;

// TODO: <20><><EFBFBD><EFBFBD><EFBFBD>μ<EFBFBD><CEBC><EFBFBD> <20>ɷ<EFBFBD>ġ? <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ģ<>е<EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>Ÿ<EFBFBD><C5B8><EFBFBD><EFBFBD>... <20><>ġ
struct SPetAbility
{
};

/**
*/
class CPetActor //: public CHARACTER
{
public:
	enum EPetOptions
	{
		EPetOption_Followable		= 1 << 0,
		EPetOption_Mountable		= 1 << 1,
		EPetOption_Summonable		= 1 << 2,
		EPetOption_Combatable		= 1 << 3,		
	};


protected:
	friend class CPetSystem;

	CPetActor(LPCHARACTER owner, DWORD vnum, DWORD options = EPetOption_Followable | EPetOption_Summonable);
//	CPetActor(LPCHARACTER owner, DWORD vnum, const SPetAbility& petAbility, DWORD options = EPetOption_Followable | EPetOption_Summonable);

	virtual ~CPetActor();

	virtual bool	Update(DWORD deltaTime);

protected:
	virtual bool	_UpdateFollowAI();				///< <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>ٴϴ<D9B4> AI ó<><C3B3>
	virtual bool	_UpdatAloneActionAI(float fMinDist, float fMaxDist);			///< <20><><EFBFBD><EFBFBD> <20><>ó<EFBFBD><C3B3><EFBFBD><EFBFBD> ȥ<><C8A5> <20><><EFBFBD><EFBFBD> AI ó<><C3B3>

	/// @TODO
	//virtual bool	_UpdateCombatAI();

private:
	bool Follow(float fMinDistance = 50.f);

public:
	LPCHARACTER		GetCharacter()	const					{ return m_pkChar; }
	LPCHARACTER		GetOwner()	const						{ return m_pkOwner; }
	DWORD			GetVID() const							{ return m_dwVID; }
	DWORD			GetVnum() const							{ return m_dwVnum; }

	bool			HasOption(EPetOptions option) const		{ return m_dwOptions & option; }

	void			SetName(const char* petName);

	bool			Mount();
	void			Unmount();

	DWORD			Summon(const char* petName, LPITEM pSummonItem, bool bSpawnFar = false);
	void			Unsummon();

	bool			IsSummoned() const			{ return 0 != m_pkChar; }
	void			SetSummonItem (LPITEM pItem);
	DWORD			GetSummonItemVID () { return m_dwSummonItemVID; }
	// <20><><EFBFBD><EFBFBD> <20>ִ<EFBFBD> <20>Լ<EFBFBD><D4BC><EFBFBD> <20>ŵδ<C5B5> <20>Լ<EFBFBD>.
	// <20>̰<EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD>Ѱ<EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, 
	// POINT_MOV_SPEED, POINT_ATT_SPEED, POINT_CAST_SPEED<45><44> PointChange()<29><> <20>Լ<EFBFBD><D4BC><EFBFBD> <20>Ἥ <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20>ҿ<EFBFBD><D2BF><EFBFBD> <20><><EFBFBD>°<EFBFBD>,
	// PointChange() <20><><EFBFBD>Ŀ<EFBFBD> <20><><EFBFBD>𼱰<EFBFBD> ComputePoints()<29><> <20>ϸ<EFBFBD> <20>ϴ<EFBFBD> <20>ʱ<EFBFBD>ȭ<EFBFBD>ǰ<EFBFBD>, 
	// <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, ComputePoints()<29><> <20>θ<EFBFBD><CEB8><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Ŭ<><C5AC><EFBFBD><EFBFBD> POINT<4E><54> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>ʴ´ٴ<C2B4> <20>Ŵ<EFBFBD>.
	// <20>׷<EFBFBD><D7B7><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>ִ<EFBFBD> <20><><EFBFBD><EFBFBD> ComputePoints() <20><><EFBFBD>ο<EFBFBD><CEBF><EFBFBD> petsystem->RefreshBuff()<29><> <20>θ<EFBFBD><CEB8><EFBFBD><EFBFBD><EFBFBD> <20>Ͽ<EFBFBD><CFBF><EFBFBD>,
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> ClearBuff()<29><> <20>θ<EFBFBD><CEB8><EFBFBD>, ComputePoints<74><73> <20>ϴ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>Ѵ<EFBFBD>.
	void			GiveBuff();
	void			ClearBuff();

private:
	DWORD			m_dwVnum;
	DWORD			m_dwVID;
	DWORD			m_dwOptions;
	DWORD			m_dwLastActionTime;
	DWORD			m_dwSummonItemVID;
	DWORD			m_dwSummonItemVnum;

	short			m_originalMoveSpeed;

	std::string		m_name;

	LPCHARACTER		m_pkChar;					// Instance of pet(CHARACTER)
	LPCHARACTER		m_pkOwner;

//	SPetAbility		m_petAbility;				// <20>ɷ<EFBFBD>ġ
};

/**
*/
class CPetSystem
{
public:
	typedef	std::unordered_map<DWORD,	CPetActor*>		TPetActorMap;		/// <VNUM, PetActor> map. (<28><> ij<><C4B3><EFBFBD>Ͱ<EFBFBD> <20><><EFBFBD><EFBFBD> vnum<75><6D> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>..??)

public:
	CPetSystem(LPCHARACTER owner);
	virtual ~CPetSystem();

	CPetActor*	GetByVID(DWORD vid) const;
	CPetActor*	GetByVnum(DWORD vnum) const;

	bool		Update(DWORD deltaTime);
	void		Destroy();

	size_t		CountSummoned() const;			///< <20><><EFBFBD><EFBFBD> <20><>ȯ<EFBFBD><C8AF>(<28><>üȭ <20><> ij<><C4B3><EFBFBD>Ͱ<EFBFBD> <20>ִ<EFBFBD>) <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>

public:
	void		SetUpdatePeriod(DWORD ms);

	CPetActor*	Summon(DWORD mobVnum, LPITEM pSummonItem, const char* petName, bool bSpawnFar, DWORD options = CPetActor::EPetOption_Followable | CPetActor::EPetOption_Summonable);

	void		Unsummon(DWORD mobVnum, bool bDeleteFromList = false);
	void		Unsummon(CPetActor* petActor, bool bDeleteFromList = false);

	// TODO: <20><>¥ <20><> <20>ý<EFBFBD><C3BD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><> <20><><EFBFBD><EFBFBD>. (ij<><C4B3><EFBFBD>Ͱ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>߰<EFBFBD><DFB0><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>...)
	CPetActor*	AddPet(DWORD mobVnum, const char* petName, const SPetAbility& ability, DWORD options = CPetActor::EPetOption_Followable | CPetActor::EPetOption_Summonable | CPetActor::EPetOption_Combatable);

	void		DeletePet(DWORD mobVnum);
	void		DeletePet(CPetActor* petActor);
	void		RefreshBuff();

private:
	TPetActorMap	m_petActorMap;
	LPCHARACTER		m_pkOwner;					///< <20><> <20>ý<EFBFBD><C3BD><EFBFBD><EFBFBD><EFBFBD> Owner
	DWORD			m_dwUpdatePeriod;			///< <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ʈ <20>ֱ<EFBFBD> (ms<6D><73><EFBFBD><EFBFBD>)
	DWORD			m_dwLastUpdateTime;
	LPEVENT			m_pkPetSystemUpdateEvent;
};

/**
// Summon Pet
CPetSystem* petSystem = mainChar->GetPetSystem();
CPetActor* petActor = petSystem->Summon(~~~);

DWORD petVID = petActor->GetVID();
if (0 == petActor)
{
	ERROR_LOG(...)
};


// Unsummon Pet
petSystem->Unsummon(petVID);

// Mount Pet
petActor->Mount()..


CPetActor::Update(...)
{
	// AI : Follow, actions, etc...
}

*/



#endif	//__HEADER_PET_SYSTEM__