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/* The MIT License
*
* Copyright (c) 2010 OTClient, https://github.com/edubart/otclient
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "engine.h"
#include "const.h"
#include "logger.h"
#include "configmanager.h"
#include "resourcemanager.h"
#include "platform.h"
#include "menustate.h"
#include <csignal>
#include <boost/scoped_ptr.hpp>
/// Catches signals so we can exit nicely
void signal_handler(int sig)
{
switch(sig) {
case SIGTERM:
case SIGINT:
case SIGQUIT:
{
static bool stopping = false;
if(!stopping) {
stopping = true;
g_engine.stop();
}
break;
}
}
}
/// Default configurations
void setDefaultConfigs()
{
g_config.setValue("width", 640);
g_config.setValue("height", 480);
}
int main(int argc, const char *argv[])
{
// install our signal handler
signal(SIGTERM, signal_handler);
signal(SIGINT, signal_handler);
signal(SIGQUIT, signal_handler);
// setup resources
g_resources.init(argv[0]);
if(g_resources.setWriteDir(Platform::getAppUserDir()))
g_resources.addToSearchPath(Platform::getAppUserDir());
// before loading configurations set the default ones
setDefaultConfigs();
// load configurations
if(!g_config.load("config.yml"))
notice("Could not read configuration file, default configurations will be used.");
notice(APP_LONGNAME);
// setup the engine
g_engine.init();
// create initial state
boost::scoped_ptr<MenuState> menuState(new MenuState);
g_engine.changeState(menuState.get());
// run
g_engine.run();
// terminate stuff
g_engine.terminate();
// save configurations before exiting
g_config.save();
// unload resources
g_resources.terminate();
return 0;
}