mirror of
https://github.com/mod-playerbots/azerothcore-wotlk.git
synced 2026-01-15 18:10:26 +00:00
132 lines
3.5 KiB
C++
132 lines
3.5 KiB
C++
/*
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* This file is part of the AzerothCore Project. See AUTHORS file for Copyright information
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Affero General Public License as published by the
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* Free Software Foundation; either version 3 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "wdtfile.h"
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#include "adtfile.h"
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#include "vmapexport.h"
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#include <cstdio>
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char* wdtGetPlainName(char* FileName)
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{
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char* szTemp;
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if ((szTemp = strrchr(FileName, '\\')) != nullptr)
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FileName = szTemp + 1;
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return FileName;
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}
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WDTFile::WDTFile(char* file_name, char* file_name1) : _file(file_name)
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{
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filename.append(file_name1, strlen(file_name1));
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}
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bool WDTFile::init(uint32 mapId)
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{
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if (_file.isEof())
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{
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//printf("Can't find WDT file.\n");
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return false;
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}
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char fourcc[5];
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uint32 size;
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std::string dirname = std::string(szWorkDirWmo) + "/dir_bin";
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FILE* dirfile;
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dirfile = fopen(dirname.c_str(), "ab");
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if (!dirfile)
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{
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printf("Can't open dirfile!'%s'\n", dirname.c_str());
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return false;
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}
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while (!_file.isEof())
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{
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_file.read(fourcc, 4);
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_file.read(&size, 4);
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flipcc(fourcc);
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fourcc[4] = 0;
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size_t nextpos = _file.getPos() + size;
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if (!strcmp(fourcc, "MAIN"))
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{
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}
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if (!strcmp(fourcc, "MWMO"))
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{
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// global map objects
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if (size)
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{
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char* buf = new char[size];
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_file.read(buf, size);
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char* p = buf;
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while (p < buf + size)
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{
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std::string path(p);
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char* s = wdtGetPlainName(p);
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fixnamen(s, strlen(s));
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fixname2(s, strlen(s));
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p = p + strlen(p) + 1;
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_wmoNames.push_back(s);
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ExtractSingleWmo(path);
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}
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delete[] buf;
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}
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}
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else if (!strcmp(fourcc, "MODF"))
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{
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// global wmo instance data
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if (size)
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{
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uint32 mapObjectCount = size / sizeof(ADT::MODF);
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for (uint32 i = 0; i < mapObjectCount; ++i)
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{
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ADT::MODF mapObjDef;
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_file.read(&mapObjDef, sizeof(ADT::MODF));
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MapObject::Extract(mapObjDef, _wmoNames[mapObjDef.Id].c_str(), mapId, 65, 65, dirfile);
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Doodad::ExtractSet(WmoDoodads[_wmoNames[mapObjDef.Id]], mapObjDef, mapId, 65, 65, dirfile);
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}
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}
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}
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_file.seek((int)nextpos);
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}
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_file.close();
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fclose(dirfile);
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return true;
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}
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WDTFile::~WDTFile()
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{
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_file.close();
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}
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ADTFile* WDTFile::GetMap(int x, int z)
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{
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if (!(x >= 0 && z >= 0 && x < 64 && z < 64))
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return nullptr;
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char name[512];
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snprintf(name, sizeof(name), R"(World\Maps\%s\%s_%d_%d.adt)", filename.c_str(), filename.c_str(), x, z);
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return new ADTFile(name);
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}
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