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/*
* This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef WDTFILE_H
#define WDTFILE_H
#include "cascfile.h"
#include "wmo.h"
#include <memory>
#include <string>
#include <vector>
class ADTFile;
#pragma pack(push, 1)
namespace WDT
{
struct MPHD
{
uint32 Flags;
uint32 LgtFileDataID;
uint32 OccFileDataID;
uint32 FogsFileDataID;
uint32 MpvFileDataID;
uint32 TexFileDataID;
uint32 WdlFileDataID;
uint32 Pd4FileDataID;
};
struct MAIN
{
struct SMAreaInfo
{
uint32 Flag;
uint32 AsyncId;
} Data[64][64];
};
struct MAID
{
struct SMAreaFileIDs
{
uint32 RootADT; // FileDataID of mapname_xx_yy.adt
uint32 Obj0ADT; // FileDataID of mapname_xx_yy_obj0.adt
uint32 Obj1ADT; // FileDataID of mapname_xx_yy_obj1.adt
uint32 Tex0ADT; // FileDataID of mapname_xx_yy_tex0.adt
uint32 LodADT; // FileDataID of mapname_xx_yy_lod.adt
uint32 MapTexture; // FileDataID of mapname_xx_yy.blp
uint32 MapTextureN; // FileDataID of mapname_xx_yy_n.blp
uint32 MinimapTexture; // FileDataID of mapxx_yy.blp
} Data[64][64];
};
}
#pragma pack(pop)
class WDTFile
{
public:
WDTFile(uint32 fileDataId, std::string const& description, std::string mapName, bool cache);
~WDTFile();
bool init(uint32 mapId);
ADTFile* GetMap(int32 x, int32 y);
void FreeADT(ADTFile* adt);
private:
CASCFile _file;
WDT::MPHD _header;
WDT::MAIN _adtInfo;
std::unique_ptr<WDT::MAID> _adtFileDataIds;
std::string _mapName;
std::vector<std::string> _wmoNames;
struct ADTCache
{
std::unique_ptr<ADTFile> file[64][64];
};
std::unique_ptr<ADTCache> _adtCache;
};
#endif
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