/* ==========================================================================
* ÀÛ ¼º ÀÚ : À̼ø±Ô
* ÀÛ ¼º ÀÏ : 2006.12.04
* ³»    ¿ë : ÆÄÀÏ ½Ã½ºÅÛ
* ÁÖÀÇ»çÇ× : 
*===========================================================================*/
#pragma once

class cFileToRead;
class cFileToWrite;
class cMemFileToRead;

/// ÆÄÀÏ ½Ã½ºÅÛ
class cFileSystem
{
	static cFileSystem* mSingleton;

public:
	cFileSystem();
	~cFileSystem();

	/// Àбâ Àü¿ë ÆÄÀÏ ¿­±â
	virtual cFileToRead* OpenFileToRead( const cString& pathName );
	virtual cMemFileToRead* OpenMemFileToRead( const cString& pathName );

	cFileToRead* OpenFileToRead_NoPack( const cString& pathName );
	cMemFileToRead* OpenMemFileToRead_NoPack( const cString& pathName );

	/// ¾²±â Àü¿ë ÆÄÀÏ ¿­±â
	virtual cFileToWrite* OpenFileToWrite( const cString& pathName );

	virtual bool FileExist( const cString& pathName );

	void WriteLoadLog( cString pathName );
	tHashSet<cString>& GetLog(){ return mLoadFileList; }

public:
	/// ´ÜÀÏü¸¦ ¸®ÅÏ
	static cFileSystem* GetSingleton();

private:
	tHashSet<cString> mLoadFileList;
	FILE* mfileStream;
};

inline
cFileSystem* cFileSystem::GetSingleton()
{
	return mSingleton;
}

#define FILESYSTEM cFileSystem::GetSingleton()