mapallocator.cpp

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#include "stdafx.h"
#include ".\mapallocator.h"
#include "Map.h"
#include "MapInfoLoader.h"
#include "FieldInfo.h"
#include "Field.h"
#include "Sector.h"
#include "SectorGroup.h"

MapAllocator g_MapAllocator;

MapAllocator::MapAllocator()
{
	m_pMapPool			= new CMemoryPoolFactory<Map>;
	m_pFieldPool		= new CMemoryPoolFactory<Field>;
	m_pSectorPool		= new CMemoryPoolFactory<Sector>;
	m_pSectorGroupPool	= new CMemoryPoolFactory<SectorGroup>;
	m_pMapInfoLoader	= new MapInfoLoader;
}

MapAllocator::~MapAllocator()
{
	SAFE_DELETE( m_pMapInfoLoader );
	SAFE_DELETE( m_pSectorPool );
	SAFE_DELETE( m_pFieldPool );
	SAFE_DELETE( m_pSectorGroupPool );
	SAFE_DELETE( m_pMapPool );
}
VOID MapAllocator::Init( DWORD MapPoolSize, DWORD SectorPoolSize, WORD wVillageSectorSize, WORD wRoomSectorSize )
{
	m_pMapPool->Initialize( MapPoolSize, MapPoolSize/2+1 );
	m_pFieldPool->Initialize( MapPoolSize, MapPoolSize/2+1 );
	m_pSectorPool->Initialize( SectorPoolSize, SectorPoolSize/2+1 );
	m_pSectorGroupPool->Initialize( SectorPoolSize/25, SectorPoolSize/50+1 );

	m_pMapInfoLoader->EstablishInfo( wVillageSectorSize, wRoomSectorSize );
}

VOID MapAllocator::Release()
{
	m_pMapInfoLoader->UnloadInfo();
	m_pSectorPool->Release();
	m_pSectorGroupPool->Release();
	m_pFieldPool->Release();
	m_pMapPool->Release();
}

Map * MapAllocator::AllocMap( MAPID sid, int iFieldIndex )
{
	MapInfo * pMapInfo = m_pMapInfoLoader->GetMapInfo( sid );
	SASSERT( pMapInfo != NULL, VSTR("[%d]锅甘捞 绝促.", sid) );
	if( !pMapInfo )		return NULL;

	Map * pNewMap = m_pMapPool->Alloc();
	pNewMap->Init( pMapInfo, iFieldIndex, m_pFieldPool, m_pSectorGroupPool, m_pSectorPool );

	return pNewMap;
}

VOID MapAllocator::FreeMap( Map * pMap )
{
	pMap->Release( m_pFieldPool, m_pSectorGroupPool, m_pSectorPool );
	m_pMapPool->Free( pMap );
}