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/* main.cpp
Copyright (c) 2010 - 2011 by Felix Lauer and Simon Schneegans
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 3 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/>. */
# ifdef __APPLE__
# include "CoreFoundation/CoreFoundation.h"
# endif
# include "System/window.hpp"
# include "Games/games.hpp"
# include "System/settings.hpp"
# include "defines.hpp"
# include <sstream>
int main(int argc, char* argv[]) {
#if defined __APPLE__
static char path[1024]="";
if(strlen(path)==0) {
// Determining the Resources path inside the .app bundle
CFBundleRef mainBundle = CFBundleGetMainBundle();
CFURLRef resourcesURL = CFBundleCopyResourcesDirectoryURL( mainBundle );
if( !CFURLGetFileSystemRepresentation(resourcesURL, TRUE, (UInt8 *)path, sizeof(path)) )
fprintf(stderr, "Unable to determine data path.");
CFRelease(resourcesURL);
chdir(path);
}
#endif
// Parse command line options
for (int i = 1; i < argc; ++i) {
if (std::string(argv[i]) == "-h" || std::string(argv[i]) == "-help" || std::string(argv[i]) == "--help") {
std::cout << "Usage: mars [Options]" << std::endl;
std::cout << "Basic Options:" << std::endl;
std::cout << " -cfg <Path> Sets the absolute path to the configuration directory of the game." << std::endl;
std::cout << " -data <Path> Sets the absolute path to the data directory of the game," << std::endl;
std::cout << " which contains the folders sound/, tex/ and so on." << std::endl;
std::cout << std::endl;
std::cout << "Miscellaneous Options:" << std::endl;
std::cout << " -help Print program options." << std::endl;
std::cout << " -version Print program version." << std::endl;
return 0;
}
else if (std::string(argv[i]) == "-v" || std::string(argv[i]) == "-version" || std::string(argv[i]) == "--version" ) {
std::cout << "M.A.R.S. - a ridiculous shooter " << VERSION_MAJOR << "." << VERSION_MINOR << "." << VERSION_PATCH << " (C) 2010-2011 by Felix Lauer and Simon Schneegans.\n";
return 0;
}
else if (std::string(argv[i]) == "-cfg") {
if (++i < argc)
settings::C_configPath = argv[i];
else
std::cout << "Option \"-cfg\" expects a path to be provided following it.\n";
}
else if (std::string(argv[i]) == "-data") {
if (++i < argc)
settings::C_dataPath = argv[i];
else
std::cout << "Option \"-data\" expects a path to be provided following it.\n";
}
else {
std::cout << "Unknown option \"" << argv[i] << "\". Use -help for a complete list of supported flags.\n";
}
}
// start the game
if (window::open()) {
games:: start(games::gMenu);
std::cout << "Happy Gaming..." << std::endl;
window::mainLoop();
}
return 0;
}
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