Method save

src/Savegame/SavedGame.cpp:449–549

* Saves a saved game's contents to a YAML file. * @param filename YAML filename. */

 * @param filename YAML filename.
 */
void SavedGame::save(const std::string &filename) const
{
	std::string s = Options::getUserFolder() + filename;
	std::ofstream sav(s.c_str());
	if (!sav)
	{
		throw Exception("Failed to save " + filename);
	}

	YAML::Emitter out;

	// Saves the brief game info used in the saves list
	YAML::Node brief;
	brief["name"] = Language::wstrToUtf8(_name);
	brief["version"] = OPENXCOM_VERSION_SHORT;
	brief["build"] = OPENXCOM_VERSION_GIT;
	brief["time"] = _time->save();
	if (_battleGame != 0)
	{
		brief["mission"] = _battleGame->getMissionType();
		brief["turn"] = _battleGame->getTurn();
	}
	brief["rulesets"] = Options::rulesets;
	if (_ironman)
		brief["ironman"] = _ironman;
	out << brief;
	// Saves the full game data to the save
	out << YAML::BeginDoc;
	YAML::Node node;
	node["difficulty"] = (int)_difficulty;
	node["monthsPassed"] = _monthsPassed;
	node["graphRegionToggles"] = _graphRegionToggles;
	node["graphCountryToggles"] = _graphCountryToggles;
	node["graphFinanceToggles"] = _graphFinanceToggles;
	node["rng"] = RNG::getSeed();
	node["funds"] = _funds;
	node["maintenance"] = _maintenance;
	node["researchScores"] = _researchScores;
	node["incomes"] = _incomes;
	node["expenditures"] = _expenditures;
	node["warned"] = _warned;
	node["globeLon"] = _globeLon;
	node["globeLat"] = _globeLat;
	node["globeZoom"] = _globeZoom;
	node["ids"] = _ids;
	for (std::vector<Country*>::const_iterator i = _countries.begin(); i != _countries.end(); ++i)
	{
		node["countries"].push_back((*i)->save());
	}
	for (std::vector<Region*>::const_iterator i = _regions.begin(); i != _regions.end(); ++i)
	{
		node["regions"].push_back((*i)->save());
	}
	for (std::vector<Base*>::const_iterator i = _bases.begin(); i != _bases.end(); ++i)
	{
		node["bases"].push_back((*i)->save());
	}
	for (std::vector<Waypoint*>::const_iterator i = _waypoints.begin(); i != _waypoints.end(); ++i)