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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/>.
*/
#include "Banner.h"
#include "GitRevision.h"
#include "Locales.h"
#include "Optional.h"
#include "TileAssembler.h"
#include "Util.h"
#include <boost/program_options.hpp>
#include <iostream>
#include <string>
#include <thread>
namespace po = boost::program_options;
/**
* Parses command line arguments
*
* @param [in] argc command line argument count
* @param [in] argv raw command line arguments
* @param [out] src raw data dir
* @param [out] dest vmap dest dir
* @param [out] threads number of threads to use
* @return Non-empty optional if program should exit immediately (holds exit code in that case)
*/
Optional<int> HandleArgs(int argc, char* argv[], std::string* src, std::string* dest, uint32* threads);
int main(int argc, char* argv[])
{
Trinity::VerifyOsVersion();
Trinity::Locale::Init();
std::string src, dest;
uint32 threads = 0;
if (Optional<int> exitCode = HandleArgs(argc, argv, &src, &dest, &threads))
return *exitCode;
Trinity::Banner::Show("VMAP assembler", [](char const* text) { std::cout << text << std::endl; }, nullptr);
std::cout << "using " << src << " as source directory and writing output to " << dest << std::endl;
VMAP::TileAssembler ta(src, dest, threads);
if (!ta.convertWorld2())
{
std::cout << "exit with errors" << std::endl;
return 1;
}
std::cout << "Ok, all done" << std::endl;
return 0;
}
Optional<int> HandleArgs(int argc, char* argv[], std::string* src, std::string* dest, uint32* threads)
{
po::options_description visible("Usage: vmap4assembler [OPTION]... [SRC] [DEST]\n\nWhere OPTION can be any of");
visible.add_options()
("threads", po::value<uint32>(threads)->default_value(std::thread::hardware_concurrency()), "number of threads to use")
("help,h", "print usage message")
("version,v", "print version build info");
po::options_description all;
all.add(visible);
all.add_options()
("src", po::value(src)->default_value("Buildings"), "raw data dir")
("dest", po::value(dest)->default_value("vmaps"), "vmap dest dir");
po::positional_options_description positional;
positional.add("src", 1);
positional.add("dest", 1);
po::variables_map variablesMap;
try
{
store(po::command_line_parser(argc, argv).options(all).positional(positional).run(), variablesMap);
notify(variablesMap);
}
catch (std::exception& e)
{
std::cerr << e.what() << '\n';
return 1;
}
if (variablesMap.find("help") != variablesMap.end())
{
std::cout << visible << '\n';
return 0;
}
if (variablesMap.find("version") != variablesMap.end())
{
std::cout << GitRevision::GetFullVersion() << '\n';
return 0;
}
return {};
}
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