mirror of
https://github.com/araxiaonline/TrinityCore.git
synced 2026-06-13 11:43:18 -04:00
ed75b0649a
* This fixes generating mmaps for maps with id >= 1000 * Fixed a crash happening when unloading last phased mmap tile * Removed remaining references to libmpq in CMakeLists Reextracting maps/vmaps/mmaps IS REQUIRED after this commit
1268 lines
38 KiB
C++
1268 lines
38 KiB
C++
/*
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* Copyright (C) 2008-2015 TrinityCore <http://www.trinitycore.org/>
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* Copyright (C) 2005-2011 MaNGOS <http://getmangos.com/>
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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 General Public License as published by the
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* Free Software Foundation; either version 2 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 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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#define _CRT_SECURE_NO_DEPRECATE
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#include <cstdio>
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#include <deque>
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#include <list>
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#include <set>
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#include <cstdlib>
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#include <cstring>
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#ifdef _WIN32
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#include "direct.h"
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#else
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#include <sys/stat.h>
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#include <unistd.h>
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#define ERROR_PATH_NOT_FOUND ERROR_FILE_NOT_FOUND
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#endif
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#include <boost/filesystem/path.hpp>
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#include <boost/filesystem/operations.hpp>
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#include "DBFilesClientList.h"
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#include "CascLib.h"
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#include "dbcfile.h"
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#include "adt.h"
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#include "wdt.h"
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#include <fcntl.h>
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#if defined( __GNUC__ )
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#define _open open
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#define _close close
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#ifndef O_BINARY
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#define O_BINARY 0
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#endif
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#else
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#include <io.h>
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#endif
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#ifdef O_LARGEFILE
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#define OPEN_FLAGS (O_RDONLY | O_BINARY | O_LARGEFILE)
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#else
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#define OPEN_FLAGS (O_RDONLY | O_BINARY)
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#endif
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namespace
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{
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const char* HumanReadableCASCError(int error)
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{
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switch (error)
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{
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case ERROR_SUCCESS: return "SUCCESS";
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case ERROR_FILE_CORRUPT: return "FILE_CORRUPT";
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case ERROR_CAN_NOT_COMPLETE: return "CAN_NOT_COMPLETE";
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case ERROR_HANDLE_EOF: return "HANDLE_EOF";
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case ERROR_NO_MORE_FILES: return "NO_MORE_FILES";
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case ERROR_BAD_FORMAT: return "BAD_FORMAT";
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case ERROR_INSUFFICIENT_BUFFER: return "INSUFFICIENT_BUFFER";
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case ERROR_ALREADY_EXISTS: return "ALREADY_EXISTS";
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case ERROR_DISK_FULL: return "DISK_FULL";
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case ERROR_INVALID_PARAMETER: return "INVALID_PARAMETER";
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case ERROR_NOT_SUPPORTED: return "NOT_SUPPORTED";
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case ERROR_NOT_ENOUGH_MEMORY: return "NOT_ENOUGH_MEMORY";
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case ERROR_INVALID_HANDLE: return "INVALID_HANDLE";
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case ERROR_ACCESS_DENIED: return "ACCESS_DENIED";
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case ERROR_FILE_NOT_FOUND: return "FILE_NOT_FOUND";
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default: return "UNKNOWN";
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}
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}
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}
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HANDLE CascStorage = NULL;
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typedef struct
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{
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char name[64];
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uint32 id;
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} map_id;
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map_id *map_ids;
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uint16 *areas;
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uint16 *LiqType;
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#define MAX_PATH_LENGTH 128
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char output_path[MAX_PATH_LENGTH] = ".";
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char input_path[MAX_PATH_LENGTH] = ".";
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uint32 maxAreaId = 0;
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// **************************************************
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// Extractor options
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// **************************************************
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enum Extract
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{
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EXTRACT_MAP = 1,
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EXTRACT_DBC = 2
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};
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// Select data for extract
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int CONF_extract = EXTRACT_MAP | EXTRACT_DBC;
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// This option allow limit minimum height to some value (Allow save some memory)
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bool CONF_allow_height_limit = true;
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float CONF_use_minHeight = -500.0f;
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// This option allow use float to int conversion
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bool CONF_allow_float_to_int = true;
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float CONF_float_to_int8_limit = 2.0f; // Max accuracy = val/256
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float CONF_float_to_int16_limit = 2048.0f; // Max accuracy = val/65536
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float CONF_flat_height_delta_limit = 0.005f; // If max - min less this value - surface is flat
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float CONF_flat_liquid_delta_limit = 0.001f; // If max - min less this value - liquid surface is flat
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uint32 CONF_Locale = 0;
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#define LOCALES_COUNT 17
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char const* Locales[LOCALES_COUNT] =
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{
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"none", "enUS",
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"koKR", "unknown",
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"frFR", "deDE",
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"zhCN", "esES",
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"zhTW", "enGB",
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"enCN", "enTW",
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"esMX", "ruRU",
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"ptBR", "itIT",
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"ptPT"
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};
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void CreateDir(std::string const& path)
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{
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if (chdir(path.c_str()) == 0)
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{
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chdir("../");
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return;
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}
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#ifdef _WIN32
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_mkdir(path.c_str());
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#else
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mkdir(path.c_str(), S_IRWXU | S_IRWXG | S_IRWXO); // 0777
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#endif
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}
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bool FileExists(TCHAR const* fileName)
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{
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int fp = _open(fileName, OPEN_FLAGS);
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if(fp != -1)
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{
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_close(fp);
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return true;
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}
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return false;
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}
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void Usage(char const* prg)
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{
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printf(
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"Usage:\n"\
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"%s -[var] [value]\n"\
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"-i set input path (max %d characters)\n"\
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"-o set output path (max %d characters)\n"\
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"-e extract only MAP(1)/DBC(2) - standard: both(3)\n"\
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"-f height stored as int (less map size but lost some accuracy) 1 by default\n"\
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"Example: %s -f 0 -i \"c:\\games\\game\"\n", prg, MAX_PATH_LENGTH - 1, MAX_PATH_LENGTH - 1, prg);
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exit(1);
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}
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void HandleArgs(int argc, char* arg[])
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{
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for (int c = 1; c < argc; ++c)
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{
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// i - input path
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// o - output path
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// e - extract only MAP(1)/DBC(2) - standard both(3)
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// f - use float to int conversion
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// h - limit minimum height
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// b - target client build
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if (arg[c][0] != '-')
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Usage(arg[0]);
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switch (arg[c][1])
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{
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case 'i':
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if (c + 1 < argc && strlen(arg[c + 1]) < MAX_PATH_LENGTH) // all ok
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{
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strncpy(input_path, arg[c++ + 1], MAX_PATH_LENGTH);
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input_path[MAX_PATH_LENGTH - 1] = '\0';
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}
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else
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Usage(arg[0]);
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break;
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case 'o':
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if (c + 1 < argc && strlen(arg[c + 1]) < MAX_PATH_LENGTH) // all ok
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{
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strncpy(output_path, arg[c++ + 1], MAX_PATH_LENGTH);
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output_path[MAX_PATH_LENGTH - 1] = '\0';
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}
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else
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Usage(arg[0]);
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break;
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case 'f':
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if (c + 1 < argc) // all ok
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CONF_allow_float_to_int = atoi(arg[c++ + 1])!=0;
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else
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Usage(arg[0]);
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break;
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case 'e':
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if (c + 1 < argc) // all ok
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{
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CONF_extract = atoi(arg[c++ + 1]);
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if (!(CONF_extract > 0 && CONF_extract < 4))
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Usage(arg[0]);
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}
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else
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Usage(arg[0]);
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break;
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case 'l':
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if (c + 1 < argc) // all ok
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{
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for (uint32 i = 0; i < LOCALES_COUNT; ++i)
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if (!strcmp(arg[c + 1], Locales[i]))
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CONF_Locale = 1 << i;
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++c;
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}
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else
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Usage(arg[0]);
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break;
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case 'h':
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Usage(arg[0]);
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break;
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default:
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break;
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}
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}
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}
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uint32 ReadBuild(int locale)
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{
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// include build info file also
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std::string filename = std::string("component.wow-") + Locales[locale] + ".txt";
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//printf("Read %s file... ", filename.c_str());
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HANDLE dbcFile;
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if (!CascOpenFile(CascStorage, filename.c_str(), CASC_LOCALE_ALL, 0, &dbcFile))
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{
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printf("Locale %s not installed.\n", Locales[locale]);
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return 0;
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}
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char buff[512];
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DWORD readBytes = 0;
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CascReadFile(dbcFile, buff, 512, &readBytes);
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if (!readBytes)
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{
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printf("Fatal error: Not found %s file!\n", filename.c_str());
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exit(1);
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}
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std::string text = std::string(buff, readBytes);
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CascCloseFile(dbcFile);
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size_t pos = text.find("version=\"");
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size_t pos1 = pos + strlen("version=\"");
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size_t pos2 = text.find("\"", pos1);
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if (pos == text.npos || pos2 == text.npos || pos1 >= pos2)
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{
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printf("Fatal error: Invalid %s file format!\n", filename.c_str());
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exit(1);
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}
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std::string build_str = text.substr(pos1,pos2-pos1);
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int build = atoi(build_str.c_str());
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if (build <= 0)
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{
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printf("Fatal error: Invalid %s file format!\n", filename.c_str());
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exit(1);
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}
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return build;
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}
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uint32 ReadMapDBC()
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{
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printf("Read Map.dbc file... ");
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HANDLE dbcFile;
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if (!CascOpenFile(CascStorage, "DBFilesClient\\Map.dbc", CASC_LOCALE_NONE, 0, &dbcFile))
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{
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printf("Fatal error: Cannot find Map.dbc in archive! %s\n", HumanReadableCASCError(GetLastError()));
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exit(1);
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}
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DBCFile dbc(dbcFile);
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if (!dbc.open())
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{
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printf("Fatal error: Invalid Map.dbc file format!\n");
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exit(1);
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}
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size_t map_count = dbc.getRecordCount();
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map_ids = new map_id[map_count];
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for(uint32 x = 0; x < map_count; ++x)
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{
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map_ids[x].id = dbc.getRecord(x).getUInt(0);
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const char* map_name = dbc.getRecord(x).getString(1);
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size_t max_map_name_length = sizeof(map_ids[x].name);
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if (strlen(map_name) >= max_map_name_length)
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{
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printf("Fatal error: Map name too long!\n");
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exit(1);
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}
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strncpy(map_ids[x].name, map_name, max_map_name_length);
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map_ids[x].name[max_map_name_length - 1] = '\0';
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}
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CascCloseFile(dbcFile);
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printf("Done! (%u maps loaded)\n", uint32(map_count));
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return map_count;
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}
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void ReadAreaTableDBC()
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{
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printf("Read AreaTable.dbc file...");
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HANDLE dbcFile;
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if (!CascOpenFile(CascStorage, "DBFilesClient\\AreaTable.dbc", CASC_LOCALE_NONE, 0, &dbcFile))
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{
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printf("Fatal error: Cannot find AreaTable.dbc in archive! %s\n", HumanReadableCASCError(GetLastError()));
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exit(1);
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}
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DBCFile dbc(dbcFile);
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if(!dbc.open())
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{
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printf("Fatal error: Invalid AreaTable.dbc file format!\n");
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exit(1);
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}
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size_t area_count = dbc.getRecordCount();
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maxAreaId = dbc.getMaxId();
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areas = new uint16[maxAreaId + 1];
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memset(areas, 0xFF, sizeof(uint16) * (maxAreaId + 1));
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for (uint32 x = 0; x < area_count; ++x)
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areas[dbc.getRecord(x).getUInt(0)] = dbc.getRecord(x).getUInt(3);
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CascCloseFile(dbcFile);
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printf("Done! (%u areas loaded)\n", uint32(area_count));
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}
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void ReadLiquidTypeTableDBC()
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{
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printf("Read LiquidType.dbc file...");
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HANDLE dbcFile;
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if (!CascOpenFile(CascStorage, "DBFilesClient\\LiquidType.dbc", CASC_LOCALE_NONE, 0, &dbcFile))
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{
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printf("Fatal error: Cannot find LiquidType.dbc in archive! %s\n", HumanReadableCASCError(GetLastError()));
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exit(1);
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}
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DBCFile dbc(dbcFile);
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if(!dbc.open())
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{
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printf("Fatal error: Invalid LiquidType.dbc file format!\n");
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exit(1);
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}
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size_t liqTypeCount = dbc.getRecordCount();
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size_t liqTypeMaxId = dbc.getMaxId();
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LiqType = new uint16[liqTypeMaxId + 1];
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memset(LiqType, 0xff, (liqTypeMaxId + 1) * sizeof(uint16));
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for(uint32 x = 0; x < liqTypeCount; ++x)
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LiqType[dbc.getRecord(x).getUInt(0)] = dbc.getRecord(x).getUInt(3);
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CascCloseFile(dbcFile);
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printf("Done! (%u LiqTypes loaded)\n", (uint32)liqTypeCount);
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}
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//
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// Adt file convertor function and data
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//
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// Map file format data
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static char const* MAP_MAGIC = "MAPS";
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static char const* MAP_VERSION_MAGIC = "v1.5";
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static char const* MAP_AREA_MAGIC = "AREA";
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static char const* MAP_HEIGHT_MAGIC = "MHGT";
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static char const* MAP_LIQUID_MAGIC = "MLIQ";
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struct map_fileheader
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{
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uint32 mapMagic;
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uint32 versionMagic;
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uint32 buildMagic;
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uint32 areaMapOffset;
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uint32 areaMapSize;
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uint32 heightMapOffset;
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uint32 heightMapSize;
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uint32 liquidMapOffset;
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uint32 liquidMapSize;
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uint32 holesOffset;
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uint32 holesSize;
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};
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#define MAP_AREA_NO_AREA 0x0001
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struct map_areaHeader
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{
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uint32 fourcc;
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uint16 flags;
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uint16 gridArea;
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};
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#define MAP_HEIGHT_NO_HEIGHT 0x0001
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#define MAP_HEIGHT_AS_INT16 0x0002
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#define MAP_HEIGHT_AS_INT8 0x0004
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struct map_heightHeader
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{
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uint32 fourcc;
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uint32 flags;
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float gridHeight;
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float gridMaxHeight;
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};
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#define MAP_LIQUID_TYPE_NO_WATER 0x00
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#define MAP_LIQUID_TYPE_WATER 0x01
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#define MAP_LIQUID_TYPE_OCEAN 0x02
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#define MAP_LIQUID_TYPE_MAGMA 0x04
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#define MAP_LIQUID_TYPE_SLIME 0x08
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#define MAP_LIQUID_TYPE_DARK_WATER 0x10
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#define MAP_LIQUID_TYPE_WMO_WATER 0x20
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#define MAP_LIQUID_NO_TYPE 0x0001
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#define MAP_LIQUID_NO_HEIGHT 0x0002
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struct map_liquidHeader
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{
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uint32 fourcc;
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uint16 flags;
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uint16 liquidType;
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uint8 offsetX;
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uint8 offsetY;
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uint8 width;
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uint8 height;
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float liquidLevel;
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};
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float selectUInt8StepStore(float maxDiff)
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{
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return 255 / maxDiff;
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}
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float selectUInt16StepStore(float maxDiff)
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{
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return 65535 / maxDiff;
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}
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// Temporary grid data store
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uint16 area_flags[ADT_CELLS_PER_GRID][ADT_CELLS_PER_GRID];
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float V8[ADT_GRID_SIZE][ADT_GRID_SIZE];
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float V9[ADT_GRID_SIZE+1][ADT_GRID_SIZE+1];
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uint16 uint16_V8[ADT_GRID_SIZE][ADT_GRID_SIZE];
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uint16 uint16_V9[ADT_GRID_SIZE+1][ADT_GRID_SIZE+1];
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uint8 uint8_V8[ADT_GRID_SIZE][ADT_GRID_SIZE];
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uint8 uint8_V9[ADT_GRID_SIZE+1][ADT_GRID_SIZE+1];
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uint16 liquid_entry[ADT_CELLS_PER_GRID][ADT_CELLS_PER_GRID];
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uint8 liquid_flags[ADT_CELLS_PER_GRID][ADT_CELLS_PER_GRID];
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bool liquid_show[ADT_GRID_SIZE][ADT_GRID_SIZE];
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float liquid_height[ADT_GRID_SIZE+1][ADT_GRID_SIZE+1];
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uint8 holes[ADT_CELLS_PER_GRID][ADT_CELLS_PER_GRID][8];
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bool TransformToHighRes(uint16 holes, uint8 hiResHoles[8])
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|
{
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|
for (uint8 i = 0; i < 8; i++)
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|
{
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for (uint8 j = 0; j < 8; j++)
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|
{
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int32 holeIdxL = (i / 2) * 4 + (j / 2);
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if (((holes >> holeIdxL) & 1) == 1)
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hiResHoles[i] |= (1 << j);
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}
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}
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return *((uint64*)hiResHoles) != 0;
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}
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bool ConvertADT(char *filename, char *filename2, int /*cell_y*/, int /*cell_x*/, uint32 build)
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|
{
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|
ChunkedFile adt;
|
|
|
|
if (!adt.loadFile(CascStorage, filename))
|
|
return false;
|
|
|
|
// Prepare map header
|
|
map_fileheader map;
|
|
map.mapMagic = *(uint32 const*)MAP_MAGIC;
|
|
map.versionMagic = *(uint32 const*)MAP_VERSION_MAGIC;
|
|
map.buildMagic = build;
|
|
|
|
// Get area flags data
|
|
memset(area_flags, 0xFF, sizeof(area_flags));
|
|
memset(V9, 0, sizeof(V9));
|
|
memset(V8, 0, sizeof(V8));
|
|
|
|
memset(liquid_show, 0, sizeof(liquid_show));
|
|
memset(liquid_flags, 0, sizeof(liquid_flags));
|
|
memset(liquid_entry, 0, sizeof(liquid_entry));
|
|
|
|
memset(holes, 0, sizeof(holes));
|
|
|
|
bool hasHoles = false;
|
|
|
|
for (std::multimap<std::string, FileChunk*>::const_iterator itr = adt.chunks.lower_bound("MCNK"); itr != adt.chunks.upper_bound("MCNK"); ++itr)
|
|
{
|
|
adt_MCNK* mcnk = itr->second->As<adt_MCNK>();
|
|
|
|
// Area data
|
|
if (mcnk->areaid <= maxAreaId && areas[mcnk->areaid] != 0xFFFF)
|
|
area_flags[mcnk->iy][mcnk->ix] = areas[mcnk->areaid];
|
|
|
|
// Height
|
|
// Height values for triangles stored in order:
|
|
// 1 2 3 4 5 6 7 8 9
|
|
// 10 11 12 13 14 15 16 17
|
|
// 18 19 20 21 22 23 24 25 26
|
|
// 27 28 29 30 31 32 33 34
|
|
// . . . . . . . .
|
|
// For better get height values merge it to V9 and V8 map
|
|
// V9 height map:
|
|
// 1 2 3 4 5 6 7 8 9
|
|
// 18 19 20 21 22 23 24 25 26
|
|
// . . . . . . . .
|
|
// V8 height map:
|
|
// 10 11 12 13 14 15 16 17
|
|
// 27 28 29 30 31 32 33 34
|
|
// . . . . . . . .
|
|
|
|
// Set map height as grid height
|
|
for (int y = 0; y <= ADT_CELL_SIZE; y++)
|
|
{
|
|
int cy = mcnk->iy * ADT_CELL_SIZE + y;
|
|
for (int x = 0; x <= ADT_CELL_SIZE; x++)
|
|
{
|
|
int cx = mcnk->ix * ADT_CELL_SIZE + x;
|
|
V9[cy][cx] = mcnk->ypos;
|
|
}
|
|
}
|
|
|
|
for (int y = 0; y < ADT_CELL_SIZE; y++)
|
|
{
|
|
int cy = mcnk->iy * ADT_CELL_SIZE + y;
|
|
for (int x = 0; x < ADT_CELL_SIZE; x++)
|
|
{
|
|
int cx = mcnk->ix * ADT_CELL_SIZE + x;
|
|
V8[cy][cx] = mcnk->ypos;
|
|
}
|
|
}
|
|
|
|
// Get custom height
|
|
if (FileChunk* chunk = itr->second->GetSubChunk("MCVT"))
|
|
{
|
|
adt_MCVT* mcvt = chunk->As<adt_MCVT>();
|
|
// get V9 height map
|
|
for (int y = 0; y <= ADT_CELL_SIZE; y++)
|
|
{
|
|
int cy = mcnk->iy * ADT_CELL_SIZE + y;
|
|
for (int x = 0; x <= ADT_CELL_SIZE; x++)
|
|
{
|
|
int cx = mcnk->ix * ADT_CELL_SIZE + x;
|
|
V9[cy][cx] += mcvt->height_map[y*(ADT_CELL_SIZE * 2 + 1) + x];
|
|
}
|
|
}
|
|
// get V8 height map
|
|
for (int y = 0; y < ADT_CELL_SIZE; y++)
|
|
{
|
|
int cy = mcnk->iy * ADT_CELL_SIZE + y;
|
|
for (int x = 0; x < ADT_CELL_SIZE; x++)
|
|
{
|
|
int cx = mcnk->ix * ADT_CELL_SIZE + x;
|
|
V8[cy][cx] += mcvt->height_map[y*(ADT_CELL_SIZE * 2 + 1) + ADT_CELL_SIZE + 1 + x];
|
|
}
|
|
}
|
|
}
|
|
|
|
// Liquid data
|
|
if (mcnk->sizeMCLQ > 8)
|
|
{
|
|
if (FileChunk* chunk = itr->second->GetSubChunk("MCLQ"))
|
|
{
|
|
adt_MCLQ* liquid = chunk->As<adt_MCLQ>();
|
|
int count = 0;
|
|
for (int y = 0; y < ADT_CELL_SIZE; ++y)
|
|
{
|
|
int cy = mcnk->iy * ADT_CELL_SIZE + y;
|
|
for (int x = 0; x < ADT_CELL_SIZE; ++x)
|
|
{
|
|
int cx = mcnk->ix * ADT_CELL_SIZE + x;
|
|
if (liquid->flags[y][x] != 0x0F)
|
|
{
|
|
liquid_show[cy][cx] = true;
|
|
if (liquid->flags[y][x] & (1 << 7))
|
|
liquid_flags[mcnk->iy][mcnk->ix] |= MAP_LIQUID_TYPE_DARK_WATER;
|
|
++count;
|
|
}
|
|
}
|
|
}
|
|
|
|
uint32 c_flag = mcnk->flags;
|
|
if (c_flag & (1 << 2))
|
|
{
|
|
liquid_entry[mcnk->iy][mcnk->ix] = 1;
|
|
liquid_flags[mcnk->iy][mcnk->ix] |= MAP_LIQUID_TYPE_WATER; // water
|
|
}
|
|
if (c_flag & (1 << 3))
|
|
{
|
|
liquid_entry[mcnk->iy][mcnk->ix] = 2;
|
|
liquid_flags[mcnk->iy][mcnk->ix] |= MAP_LIQUID_TYPE_OCEAN; // ocean
|
|
}
|
|
if (c_flag & (1 << 4))
|
|
{
|
|
liquid_entry[mcnk->iy][mcnk->ix] = 3;
|
|
liquid_flags[mcnk->iy][mcnk->ix] |= MAP_LIQUID_TYPE_MAGMA; // magma/slime
|
|
}
|
|
|
|
if (!count && liquid_flags[mcnk->iy][mcnk->ix])
|
|
fprintf(stderr, "Wrong liquid detect in MCLQ chunk");
|
|
|
|
for (int y = 0; y <= ADT_CELL_SIZE; ++y)
|
|
{
|
|
int cy = mcnk->iy * ADT_CELL_SIZE + y;
|
|
for (int x = 0; x <= ADT_CELL_SIZE; ++x)
|
|
{
|
|
int cx = mcnk->ix * ADT_CELL_SIZE + x;
|
|
liquid_height[cy][cx] = liquid->liquid[y][x].height;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Hole data
|
|
if (!(mcnk->flags & 0x10000))
|
|
{
|
|
if (uint16 hole = mcnk->holes)
|
|
if (TransformToHighRes(hole, holes[mcnk->iy][mcnk->ix]))
|
|
hasHoles = true;
|
|
}
|
|
else
|
|
{
|
|
memcpy(holes[mcnk->iy][mcnk->ix], mcnk->union_5_3_0.HighResHoles, sizeof(uint64));
|
|
if (*((uint64*)holes[mcnk->iy][mcnk->ix]) != 0)
|
|
hasHoles = true;
|
|
}
|
|
}
|
|
|
|
// Get liquid map for grid (in WOTLK used MH2O chunk)
|
|
if (FileChunk* chunk = adt.GetChunk("MH2O"))
|
|
{
|
|
adt_MH2O* h2o = chunk->As<adt_MH2O>();
|
|
for (int i = 0; i < ADT_CELLS_PER_GRID; i++)
|
|
{
|
|
for (int j = 0; j < ADT_CELLS_PER_GRID; j++)
|
|
{
|
|
adt_liquid_header *h = h2o->getLiquidData(i, j);
|
|
if (!h)
|
|
continue;
|
|
|
|
int count = 0;
|
|
uint64 show = h2o->getLiquidShowMap(h);
|
|
for (int y = 0; y < h->height; y++)
|
|
{
|
|
int cy = i * ADT_CELL_SIZE + y + h->yOffset;
|
|
for (int x = 0; x < h->width; x++)
|
|
{
|
|
int cx = j * ADT_CELL_SIZE + x + h->xOffset;
|
|
if (show & 1)
|
|
{
|
|
liquid_show[cy][cx] = true;
|
|
++count;
|
|
}
|
|
show >>= 1;
|
|
}
|
|
}
|
|
|
|
liquid_entry[i][j] = h->liquidType;
|
|
switch (LiqType[h->liquidType])
|
|
{
|
|
case LIQUID_TYPE_WATER: liquid_flags[i][j] |= MAP_LIQUID_TYPE_WATER; break;
|
|
case LIQUID_TYPE_OCEAN: liquid_flags[i][j] |= MAP_LIQUID_TYPE_OCEAN; break;
|
|
case LIQUID_TYPE_MAGMA: liquid_flags[i][j] |= MAP_LIQUID_TYPE_MAGMA; break;
|
|
case LIQUID_TYPE_SLIME: liquid_flags[i][j] |= MAP_LIQUID_TYPE_SLIME; break;
|
|
default:
|
|
printf("\nCan't find Liquid type %u for map %s\nchunk %d,%d\n", h->liquidType, filename, i, j);
|
|
break;
|
|
}
|
|
// Dark water detect
|
|
if (LiqType[h->liquidType] == LIQUID_TYPE_OCEAN)
|
|
{
|
|
uint8* lm = h2o->getLiquidLightMap(h);
|
|
if (!lm)
|
|
liquid_flags[i][j] |= MAP_LIQUID_TYPE_DARK_WATER;
|
|
}
|
|
|
|
if (!count && liquid_flags[i][j])
|
|
printf("Wrong liquid detect in MH2O chunk");
|
|
|
|
float* height = h2o->getLiquidHeightMap(h);
|
|
int pos = 0;
|
|
for (int y = 0; y <= h->height; y++)
|
|
{
|
|
int cy = i * ADT_CELL_SIZE + y + h->yOffset;
|
|
for (int x = 0; x <= h->width; x++)
|
|
{
|
|
int cx = j * ADT_CELL_SIZE + x + h->xOffset;
|
|
|
|
if (height)
|
|
liquid_height[cy][cx] = height[pos];
|
|
else
|
|
liquid_height[cy][cx] = h->heightLevel1;
|
|
|
|
pos++;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
//============================================
|
|
// Try pack area data
|
|
//============================================
|
|
bool fullAreaData = false;
|
|
uint32 areaflag = area_flags[0][0];
|
|
for (int y=0;y<ADT_CELLS_PER_GRID;y++)
|
|
{
|
|
for(int x=0;x<ADT_CELLS_PER_GRID;x++)
|
|
{
|
|
if(area_flags[y][x]!=areaflag)
|
|
{
|
|
fullAreaData = true;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
map.areaMapOffset = sizeof(map);
|
|
map.areaMapSize = sizeof(map_areaHeader);
|
|
|
|
map_areaHeader areaHeader;
|
|
areaHeader.fourcc = *(uint32 const*)MAP_AREA_MAGIC;
|
|
areaHeader.flags = 0;
|
|
if (fullAreaData)
|
|
{
|
|
areaHeader.gridArea = 0;
|
|
map.areaMapSize+=sizeof(area_flags);
|
|
}
|
|
else
|
|
{
|
|
areaHeader.flags |= MAP_AREA_NO_AREA;
|
|
areaHeader.gridArea = (uint16)areaflag;
|
|
}
|
|
|
|
//============================================
|
|
// Try pack height data
|
|
//============================================
|
|
float maxHeight = -20000;
|
|
float minHeight = 20000;
|
|
for (int y=0; y<ADT_GRID_SIZE; y++)
|
|
{
|
|
for(int x=0;x<ADT_GRID_SIZE;x++)
|
|
{
|
|
float h = V8[y][x];
|
|
if (maxHeight < h) maxHeight = h;
|
|
if (minHeight > h) minHeight = h;
|
|
}
|
|
}
|
|
for (int y=0; y<=ADT_GRID_SIZE; y++)
|
|
{
|
|
for(int x=0;x<=ADT_GRID_SIZE;x++)
|
|
{
|
|
float h = V9[y][x];
|
|
if (maxHeight < h) maxHeight = h;
|
|
if (minHeight > h) minHeight = h;
|
|
}
|
|
}
|
|
|
|
// Check for allow limit minimum height (not store height in deep ochean - allow save some memory)
|
|
if (CONF_allow_height_limit && minHeight < CONF_use_minHeight)
|
|
{
|
|
for (int y=0; y<ADT_GRID_SIZE; y++)
|
|
for(int x=0;x<ADT_GRID_SIZE;x++)
|
|
if (V8[y][x] < CONF_use_minHeight)
|
|
V8[y][x] = CONF_use_minHeight;
|
|
for (int y=0; y<=ADT_GRID_SIZE; y++)
|
|
for(int x=0;x<=ADT_GRID_SIZE;x++)
|
|
if (V9[y][x] < CONF_use_minHeight)
|
|
V9[y][x] = CONF_use_minHeight;
|
|
if (minHeight < CONF_use_minHeight)
|
|
minHeight = CONF_use_minHeight;
|
|
if (maxHeight < CONF_use_minHeight)
|
|
maxHeight = CONF_use_minHeight;
|
|
}
|
|
|
|
map.heightMapOffset = map.areaMapOffset + map.areaMapSize;
|
|
map.heightMapSize = sizeof(map_heightHeader);
|
|
|
|
map_heightHeader heightHeader;
|
|
heightHeader.fourcc = *(uint32 const*)MAP_HEIGHT_MAGIC;
|
|
heightHeader.flags = 0;
|
|
heightHeader.gridHeight = minHeight;
|
|
heightHeader.gridMaxHeight = maxHeight;
|
|
|
|
if (maxHeight == minHeight)
|
|
heightHeader.flags |= MAP_HEIGHT_NO_HEIGHT;
|
|
|
|
// Not need store if flat surface
|
|
if (CONF_allow_float_to_int && (maxHeight - minHeight) < CONF_flat_height_delta_limit)
|
|
heightHeader.flags |= MAP_HEIGHT_NO_HEIGHT;
|
|
|
|
// Try store as packed in uint16 or uint8 values
|
|
if (!(heightHeader.flags & MAP_HEIGHT_NO_HEIGHT))
|
|
{
|
|
float step = 0;
|
|
// Try Store as uint values
|
|
if (CONF_allow_float_to_int)
|
|
{
|
|
float diff = maxHeight - minHeight;
|
|
if (diff < CONF_float_to_int8_limit) // As uint8 (max accuracy = CONF_float_to_int8_limit/256)
|
|
{
|
|
heightHeader.flags|=MAP_HEIGHT_AS_INT8;
|
|
step = selectUInt8StepStore(diff);
|
|
}
|
|
else if (diff<CONF_float_to_int16_limit) // As uint16 (max accuracy = CONF_float_to_int16_limit/65536)
|
|
{
|
|
heightHeader.flags|=MAP_HEIGHT_AS_INT16;
|
|
step = selectUInt16StepStore(diff);
|
|
}
|
|
}
|
|
|
|
// Pack it to int values if need
|
|
if (heightHeader.flags&MAP_HEIGHT_AS_INT8)
|
|
{
|
|
for (int y=0; y<ADT_GRID_SIZE; y++)
|
|
for(int x=0;x<ADT_GRID_SIZE;x++)
|
|
uint8_V8[y][x] = uint8((V8[y][x] - minHeight) * step + 0.5f);
|
|
for (int y=0; y<=ADT_GRID_SIZE; y++)
|
|
for(int x=0;x<=ADT_GRID_SIZE;x++)
|
|
uint8_V9[y][x] = uint8((V9[y][x] - minHeight) * step + 0.5f);
|
|
map.heightMapSize+= sizeof(uint8_V9) + sizeof(uint8_V8);
|
|
}
|
|
else if (heightHeader.flags&MAP_HEIGHT_AS_INT16)
|
|
{
|
|
for (int y=0; y<ADT_GRID_SIZE; y++)
|
|
for(int x=0;x<ADT_GRID_SIZE;x++)
|
|
uint16_V8[y][x] = uint16((V8[y][x] - minHeight) * step + 0.5f);
|
|
for (int y=0; y<=ADT_GRID_SIZE; y++)
|
|
for(int x=0;x<=ADT_GRID_SIZE;x++)
|
|
uint16_V9[y][x] = uint16((V9[y][x] - minHeight) * step + 0.5f);
|
|
map.heightMapSize+= sizeof(uint16_V9) + sizeof(uint16_V8);
|
|
}
|
|
else
|
|
map.heightMapSize+= sizeof(V9) + sizeof(V8);
|
|
}
|
|
|
|
//============================================
|
|
// Pack liquid data
|
|
//============================================
|
|
uint8 type = liquid_flags[0][0];
|
|
bool fullType = false;
|
|
for (int y = 0; y < ADT_CELLS_PER_GRID; y++)
|
|
{
|
|
for (int x = 0; x < ADT_CELLS_PER_GRID; x++)
|
|
{
|
|
if (liquid_flags[y][x] != type)
|
|
{
|
|
fullType = true;
|
|
y = ADT_CELLS_PER_GRID;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
map_liquidHeader liquidHeader;
|
|
|
|
// no water data (if all grid have 0 liquid type)
|
|
if (type == 0 && !fullType)
|
|
{
|
|
// No liquid data
|
|
map.liquidMapOffset = 0;
|
|
map.liquidMapSize = 0;
|
|
}
|
|
else
|
|
{
|
|
int minX = 255, minY = 255;
|
|
int maxX = 0, maxY = 0;
|
|
maxHeight = -20000;
|
|
minHeight = 20000;
|
|
for (int y=0; y<ADT_GRID_SIZE; y++)
|
|
{
|
|
for(int x=0; x<ADT_GRID_SIZE; x++)
|
|
{
|
|
if (liquid_show[y][x])
|
|
{
|
|
if (minX > x) minX = x;
|
|
if (maxX < x) maxX = x;
|
|
if (minY > y) minY = y;
|
|
if (maxY < y) maxY = y;
|
|
float h = liquid_height[y][x];
|
|
if (maxHeight < h) maxHeight = h;
|
|
if (minHeight > h) minHeight = h;
|
|
}
|
|
else
|
|
liquid_height[y][x] = CONF_use_minHeight;
|
|
}
|
|
}
|
|
map.liquidMapOffset = map.heightMapOffset + map.heightMapSize;
|
|
map.liquidMapSize = sizeof(map_liquidHeader);
|
|
liquidHeader.fourcc = *(uint32 const*)MAP_LIQUID_MAGIC;
|
|
liquidHeader.flags = 0;
|
|
liquidHeader.liquidType = 0;
|
|
liquidHeader.offsetX = minX;
|
|
liquidHeader.offsetY = minY;
|
|
liquidHeader.width = maxX - minX + 1 + 1;
|
|
liquidHeader.height = maxY - minY + 1 + 1;
|
|
liquidHeader.liquidLevel = minHeight;
|
|
|
|
if (maxHeight == minHeight)
|
|
liquidHeader.flags |= MAP_LIQUID_NO_HEIGHT;
|
|
|
|
// Not need store if flat surface
|
|
if (CONF_allow_float_to_int && (maxHeight - minHeight) < CONF_flat_liquid_delta_limit)
|
|
liquidHeader.flags |= MAP_LIQUID_NO_HEIGHT;
|
|
|
|
if (!fullType)
|
|
liquidHeader.flags |= MAP_LIQUID_NO_TYPE;
|
|
|
|
if (liquidHeader.flags & MAP_LIQUID_NO_TYPE)
|
|
liquidHeader.liquidType = type;
|
|
else
|
|
map.liquidMapSize += sizeof(liquid_entry) + sizeof(liquid_flags);
|
|
|
|
if (!(liquidHeader.flags & MAP_LIQUID_NO_HEIGHT))
|
|
map.liquidMapSize += sizeof(float)*liquidHeader.width*liquidHeader.height;
|
|
}
|
|
|
|
if (map.liquidMapOffset)
|
|
map.holesOffset = map.liquidMapOffset + map.liquidMapSize;
|
|
else
|
|
map.holesOffset = map.heightMapOffset + map.heightMapSize;
|
|
|
|
if (hasHoles)
|
|
map.holesSize = sizeof(holes);
|
|
else
|
|
map.holesSize = 0;
|
|
|
|
// Ok all data prepared - store it
|
|
FILE* output = fopen(filename2, "wb");
|
|
if (!output)
|
|
{
|
|
printf("Can't create the output file '%s'\n", filename2);
|
|
return false;
|
|
}
|
|
fwrite(&map, sizeof(map), 1, output);
|
|
// Store area data
|
|
fwrite(&areaHeader, sizeof(areaHeader), 1, output);
|
|
if (!(areaHeader.flags&MAP_AREA_NO_AREA))
|
|
fwrite(area_flags, sizeof(area_flags), 1, output);
|
|
|
|
// Store height data
|
|
fwrite(&heightHeader, sizeof(heightHeader), 1, output);
|
|
if (!(heightHeader.flags & MAP_HEIGHT_NO_HEIGHT))
|
|
{
|
|
if (heightHeader.flags & MAP_HEIGHT_AS_INT16)
|
|
{
|
|
fwrite(uint16_V9, sizeof(uint16_V9), 1, output);
|
|
fwrite(uint16_V8, sizeof(uint16_V8), 1, output);
|
|
}
|
|
else if (heightHeader.flags & MAP_HEIGHT_AS_INT8)
|
|
{
|
|
fwrite(uint8_V9, sizeof(uint8_V9), 1, output);
|
|
fwrite(uint8_V8, sizeof(uint8_V8), 1, output);
|
|
}
|
|
else
|
|
{
|
|
fwrite(V9, sizeof(V9), 1, output);
|
|
fwrite(V8, sizeof(V8), 1, output);
|
|
}
|
|
}
|
|
|
|
// Store liquid data if need
|
|
if (map.liquidMapOffset)
|
|
{
|
|
fwrite(&liquidHeader, sizeof(liquidHeader), 1, output);
|
|
if (!(liquidHeader.flags & MAP_LIQUID_NO_TYPE))
|
|
{
|
|
fwrite(liquid_entry, sizeof(liquid_entry), 1, output);
|
|
fwrite(liquid_flags, sizeof(liquid_flags), 1, output);
|
|
}
|
|
|
|
if (!(liquidHeader.flags & MAP_LIQUID_NO_HEIGHT))
|
|
{
|
|
for (int y = 0; y < liquidHeader.height; y++)
|
|
fwrite(&liquid_height[y + liquidHeader.offsetY][liquidHeader.offsetX], sizeof(float), liquidHeader.width, output);
|
|
}
|
|
}
|
|
|
|
// store hole data
|
|
if (hasHoles)
|
|
fwrite(holes, map.holesSize, 1, output);
|
|
|
|
fclose(output);
|
|
|
|
return true;
|
|
}
|
|
|
|
void ExtractWmos(ChunkedFile& file, std::set<std::string>& wmoList)
|
|
{
|
|
if (FileChunk* chunk = file.GetChunk("MWMO"))
|
|
{
|
|
file_MWMO* wmo = chunk->As<file_MWMO>();
|
|
if (wmo->size)
|
|
{
|
|
char* fileName = wmo->FileList;
|
|
while (fileName < wmo->FileList + wmo->size)
|
|
{
|
|
wmoList.insert(fileName);
|
|
fileName += strlen(fileName) + 1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void ExtractMaps(uint32 build)
|
|
{
|
|
char storagePath[1024];
|
|
char output_filename[1024];
|
|
|
|
printf("Extracting maps...\n");
|
|
|
|
uint32 map_count = ReadMapDBC();
|
|
|
|
ReadAreaTableDBC();
|
|
ReadLiquidTypeTableDBC();
|
|
|
|
std::string path = output_path;
|
|
path += "/maps/";
|
|
CreateDir(path);
|
|
|
|
std::set<std::string> wmoList;
|
|
|
|
printf("Convert map files\n");
|
|
for (uint32 z = 0; z < map_count; ++z)
|
|
{
|
|
printf("Extract %s (%d/%u) \n", map_ids[z].name, z+1, map_count);
|
|
// Loadup map grid data
|
|
sprintf(storagePath, "World\\Maps\\%s\\%s.wdt", map_ids[z].name, map_ids[z].name);
|
|
ChunkedFile wdt;
|
|
if (!wdt.loadFile(CascStorage, storagePath, false))
|
|
continue;
|
|
|
|
ExtractWmos(wdt, wmoList);
|
|
|
|
FileChunk* chunk = wdt.GetChunk("MAIN");
|
|
for (uint32 y = 0; y < WDT_MAP_SIZE; ++y)
|
|
{
|
|
for (uint32 x = 0; x < WDT_MAP_SIZE; ++x)
|
|
{
|
|
if (!(chunk->As<wdt_MAIN>()->adt_list[y][x].flag & 0x1))
|
|
continue;
|
|
|
|
sprintf(storagePath, "World\\Maps\\%s\\%s_%u_%u.adt", map_ids[z].name, map_ids[z].name, x, y);
|
|
sprintf(output_filename, "%s/maps/%04u_%02u_%02u.map", output_path, map_ids[z].id, y, x);
|
|
ConvertADT(storagePath, output_filename, y, x, build);
|
|
|
|
sprintf(storagePath, "World\\Maps\\%s\\%s_%u_%u_obj0.adt", map_ids[z].name, map_ids[z].name, x, y);
|
|
ChunkedFile adtObj;
|
|
if (adtObj.loadFile(CascStorage, storagePath, false))
|
|
ExtractWmos(adtObj, wmoList);
|
|
}
|
|
|
|
// draw progress bar
|
|
printf("Processing........................%d%%\r", (100 * (y+1)) / WDT_MAP_SIZE);
|
|
}
|
|
}
|
|
|
|
if (!wmoList.empty())
|
|
{
|
|
if (FILE* wmoListFile = fopen("wmo_list.txt", "w"))
|
|
{
|
|
for (std::string const& wmo : wmoList)
|
|
fprintf(wmoListFile, "%s\n", wmo.c_str());
|
|
|
|
fclose(wmoListFile);
|
|
}
|
|
}
|
|
|
|
printf("\n");
|
|
delete[] areas;
|
|
delete[] map_ids;
|
|
}
|
|
|
|
bool ExtractFile(HANDLE fileInArchive, char const* filename)
|
|
{
|
|
FILE* output = fopen(filename, "wb");
|
|
if(!output)
|
|
{
|
|
printf("Can't create the output file '%s'\n", filename);
|
|
return false;
|
|
}
|
|
|
|
char buffer[0x10000];
|
|
DWORD readBytes = 1;
|
|
|
|
while (readBytes > 0)
|
|
{
|
|
CascReadFile(fileInArchive, buffer, sizeof(buffer), &readBytes);
|
|
if (readBytes > 0)
|
|
fwrite(buffer, 1, readBytes, output);
|
|
}
|
|
|
|
fclose(output);
|
|
return true;
|
|
}
|
|
|
|
void ExtractDBFilesClient(int l)
|
|
{
|
|
printf("Extracting dbc/db2 files...\n");
|
|
|
|
std::string outputPath = output_path;
|
|
outputPath += "/dbc/";
|
|
|
|
CreateDir(outputPath);
|
|
outputPath += Locales[l];
|
|
outputPath += "/";
|
|
CreateDir(outputPath);
|
|
|
|
uint32 index = 0;
|
|
uint32 count = 0;
|
|
char const* fileName = DBFilesClientList[index];
|
|
HANDLE dbcFile;
|
|
while (fileName)
|
|
{
|
|
std::string filename = fileName;
|
|
if (CascOpenFile(CascStorage, (filename = (filename + ".db2")).c_str(), 1 << l, 0, &dbcFile) ||
|
|
CascOpenFile(CascStorage, (filename = (filename.substr(0, filename.length() - 4) + ".dbc")).c_str(), 1 << l, 0, &dbcFile))
|
|
{
|
|
filename = outputPath + filename.substr(filename.rfind('\\') + 1);
|
|
|
|
if (!FileExists(filename.c_str()))
|
|
if (ExtractFile(dbcFile, filename.c_str()))
|
|
++count;
|
|
|
|
CascCloseFile(dbcFile);
|
|
}
|
|
else
|
|
printf("Unable to open file %s in the archive for locale %s: %s\n", fileName, Locales[l], HumanReadableCASCError(GetLastError()));
|
|
|
|
fileName = DBFilesClientList[++index];
|
|
}
|
|
|
|
printf("Extracted %u files\n\n", count);
|
|
}
|
|
|
|
bool OpenCascStorage()
|
|
{
|
|
try
|
|
{
|
|
boost::filesystem::path const storage_dir(boost::filesystem::canonical(input_path) / "Data");
|
|
if (!CascOpenStorage(storage_dir.string().c_str(), 0, &CascStorage))
|
|
{
|
|
printf("error opening casc storage '%s': %s\n", storage_dir.string().c_str(), HumanReadableCASCError(GetLastError()));
|
|
return false;
|
|
}
|
|
printf("opened casc storage '%s'\n", storage_dir.string().c_str());
|
|
return true;
|
|
}
|
|
catch (boost::filesystem::filesystem_error& error)
|
|
{
|
|
printf("error opening casc storage : %s\n", error.what());
|
|
return false;
|
|
}
|
|
}
|
|
|
|
int main(int argc, char * arg[])
|
|
{
|
|
printf("Map & DBC Extractor\n");
|
|
printf("===================\n");
|
|
|
|
HandleArgs(argc, arg);
|
|
|
|
int FirstLocale = -1;
|
|
uint32 build = 0;
|
|
|
|
if (!OpenCascStorage())
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
for (int i = 0; i < LOCALES_COUNT; ++i)
|
|
{
|
|
if (CONF_Locale && !(CONF_Locale & (1 << i)))
|
|
continue;
|
|
|
|
if ((CONF_extract & EXTRACT_DBC) == 0)
|
|
{
|
|
FirstLocale = i;
|
|
build = ReadBuild(i);
|
|
if (!build)
|
|
continue;
|
|
|
|
printf("Detected client build: %u\n\n", build);
|
|
break;
|
|
}
|
|
|
|
//Extract DBC files
|
|
uint32 tempBuild = ReadBuild(i);
|
|
if (!tempBuild)
|
|
continue;
|
|
|
|
printf("Detected client build %u for locale %s\n\n", tempBuild, Locales[i]);
|
|
ExtractDBFilesClient(i);
|
|
|
|
if (FirstLocale < 0)
|
|
{
|
|
FirstLocale = i;
|
|
build = tempBuild;
|
|
}
|
|
}
|
|
|
|
if (FirstLocale < 0)
|
|
{
|
|
printf("No locales detected\n");
|
|
return 0;
|
|
}
|
|
|
|
if (CONF_extract & EXTRACT_MAP)
|
|
{
|
|
printf("Using locale: %s\n", Locales[FirstLocale]);
|
|
|
|
ExtractMaps(build);
|
|
}
|
|
|
|
CascCloseStorage(CascStorage);
|
|
return 0;
|
|
}
|