// SectorSoundMap.h: interface for the CSectorSoundMap class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_SECTORSOUNDMAP_H__7411D669_725E_454F_BA8C_F8F5A45C9F38__INCLUDED_)
#define AFX_SECTORSOUNDMAP_H__7411D669_725E_454F_BA8C_F8F5A45C9F38__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000


#include "STL.h"


struct SSoundAsset;
struct SAmbience;
struct SSoundList;
struct SScheduleSound;
class CSoundBuffer;
class CDirectSound;
//struct ITERATOR;
struct IDirectSound8;
typedef struct HWND__*	HWND;
typedef unsigned long	DWORD;
typedef void *			HANDLE;


////////////////////////////////////////////////////////////////
//

class CSectorSoundMap  
{
protected:														//사용 못하도록 하기 위해 보호 멤버로 설정
	CSectorSoundMap( HWND, DWORD );
	CSectorSoundMap( IDirectSound8 * );
	CSectorSoundMap( const CSectorSoundMap & );
	CSectorSoundMap & operator=( const CSectorSoundMap & );


public:
	static CSectorSoundMap & GetInstance( HWND = 0, DWORD = 0 );
//	static CSectorSoundMap & GetInstance( IDirectSound8 * = 0 );
	virtual ~CSectorSoundMap();

	void	Create( const char * );								//화일에서 읽어와서 생성
	void	Save( const char * );								//화일로 저장
	void	Destroy();

	void	AppendSoundAsset( SSoundAsset & );
	void	GetSoundAsset( int, SSoundAsset & );
	void	SetSoundAsset( int, SSoundAsset & );
	void	DeleteSoundAsset( int );
	int		GetSoundAssetCount();


	int		GetAmbienceCount( int SectorX, int SectorY );
	SAmbience * GetAmbience( int SectorX, int SectorY, int index );
	SAmbience *	GetAmbience( float x, float y, float z );
	void	PickAmbience( float x, float y, float z );
	void	AddAmbience( SAmbience &, bool bReset = true );
	void	MoveAmbience( float destX, float destY, float destZ );
	long	DeleteAmbience( float x, float y, float z );		//거리가 10.0f 이하인 것들중에서 주어진 좌표와 가장 가까운 Ambience를 삭제, ObjectSceneID를 리턴

	void	UpdateListener( float dirX, float dirY, float dirZ
							, float upX, float upY, float upZ
							, float x, float y, float z );		//모든 사운드를 한꺼번에 세팅해서 플레이하지 않고, 섹터별로 한다.

	CDirectSound &	GetDirectSoundObject()				{ return m_DSound; }
	IDirectSound8 *	GetDS();

public:
	typedef std::vector<SSoundAsset>		SOUNDASSETS;
//	typedef std::multiset<SScheduleSound>	SCHEDULESOUNDLIST;
	typedef std::vector<SScheduleSound>		SCHEDULESOUNDLIST;
	typedef std::list<SAmbience>			AMBIENCELIST;
	typedef std::vector<CSoundBuffer*>		SOUNDBUFFERS;

protected:
	SOUNDASSETS *	m_pSoundAssets;
	SSoundList **	m_aaSoundList;
//	ITERATOR *		m_pCurrentScheduleSound;
	int				m_iCurrentScheduleSound;
	CDirectSound &	m_DSound;
	SOUNDBUFFERS *	m_pSoundBuffers;

	int				m_iCurrentSectorX;							//현재 Listener의 섹터 좌표
	int				m_iCurrentSectorY;

	HANDLE *		m_arrEvent;
	int *			m_arrEventIndexes;							//arrEvent의 각 이벤트가 어떤 버퍼에 속한 것인지를 나타내는 인덱스들
	int				m_nEvent;

	float			m_fPickedX, m_fPickedY, m_fPickedZ;

protected:
	void			RebuildScheduleSound( SSoundList & );
	void			ResetSectorSound( int, int );
	int				GetWholeSectorAmbienceNum();				//전체 섹터의 ambience들의 총합을 리턴
	void			ResetEventArray();
	void			HandleStreamEvents();
	void			DestroyAllSoundBuffers();
};

////////////////////////////////////////////////////////////////

#endif // !defined(AFX_SECTORSOUNDMAP_H__7411D669_725E_454F_BA8C_F8F5A45C9F38__INCLUDED_)