/**
* Loads the UFO from a YAML file.
* @param node YAML node.
* @param ruleset The game rules. Use to access the trajectory rules.
* @param game The game data. Used to find the UFO's mission.
*/
void Ufo::load(const YAML::Node &node, const Ruleset &ruleset, SavedGame &game)
{
MovingTarget::load(node);
node["id"] >> _id;
node["damage"] >> _damage;
node["altitude"] >> _altitude;
node["direction"] >> _direction;
node["detected"] >> _detected;
node["hyperDetected"] >> _hyperDetected;
node["secondsRemaining"] >> _secondsRemaining;
node["inBattlescape"] >> _inBattlescape;
double lon, lat;
node["dest"]["lon"] >> lon;
node["dest"]["lat"] >> lat;
_dest = new Waypoint();
_dest->setLongitude(lon);
_dest->setLatitude(lat);
if (_altitude == "STR_GROUND")
{
_status = LANDED;
}
else
{
_status = FLYING;
}
if (_damage >= _rules->getMaxDamage())
{
_status = DESTROYED;
}
else if (_damage >= _rules->getMaxDamage() / 2)
{
_status = CRASHED;
}
int missionID;
node["mission"] >> missionID;
std::vector<AlienMission *>::const_iterator found = std::find_if(game.getAlienMissions().begin(), game.getAlienMissions().end(), matchMissionID(missionID));
if (found == game.getAlienMissions().end())
{
// Corrupt save file.
throw Exception("Unknown mission, save file is corrupt.");
}
_mission = *found;
std::string tid;
node["trajectory"] >> tid;
_trajectory = ruleset.getUfoTrajectory(tid);
node["trajectoryPoint"] >> _trajectoryPoint;
if (_inBattlescape)
setSpeed(0);
}
/**
* Loads the UFO from a YAML file.
* @param node YAML node.
* @param ruleset The game rules. Use to access the trajectory rules.
* @param game The game data. Used to find the UFO's mission.
*/
void Ufo::load(const YAML::Node &node, const Ruleset &ruleset, SavedGame &game)
{
MovingTarget::load(node);
_id = node["id"].as<int>(_id);
_crashId = node["crashId"].as<int>(_crashId);
_landId = node["landId"].as<int>(_landId);
_damage = node["damage"].as<int>(_damage);
_altitude = node["altitude"].as<std::string>(_altitude);
_direction = node["direction"].as<std::string>(_direction);
_detected = node["detected"].as<bool>(_detected);
_hyperDetected = node["hyperDetected"].as<bool>(_hyperDetected);
_secondsRemaining = node["secondsRemaining"].as<size_t>(_secondsRemaining);
_inBattlescape = node["inBattlescape"].as<bool>(_inBattlescape);
double lon = _lon;
double lat = _lat;
if (const YAML::Node &dest = node["dest"])
{
lon = dest["lon"].as<double>();
lat = dest["lat"].as<double>();
}
_dest = new Waypoint();
_dest->setLongitude(lon);
_dest->setLatitude(lat);
if (const YAML::Node &status = node["status"])
{
_status = (UfoStatus)status.as<int>();
}
else
{
if (_damage >= _rules->getMaxDamage())
{
_status = DESTROYED;
}
else if (_damage >= _rules->getMaxDamage() / 2)
{
_status = CRASHED;
}
else if (_altitude == "STR_GROUND")
{
_status = LANDED;
}
else
{
_status = FLYING;
}
}
if (game.getMonthsPassed() != -1)
{
int missionID = node["mission"].as<int>();
std::vector<AlienMission *>::const_iterator found = std::find_if (game.getAlienMissions().begin(), game.getAlienMissions().end(), matchMissionID(missionID));
if (found == game.getAlienMissions().end())
{
// Corrupt save file.
throw Exception("Unknown mission, save file is corrupt.");
}
_mission = *found;
std::string tid = node["trajectory"].as<std::string>();
_trajectory = ruleset.getUfoTrajectory(tid);
_trajectoryPoint = node["trajectoryPoint"].as<size_t>(_trajectoryPoint);
}
_fireCountdown = node["fireCountdown"].as<int>(_fireCountdown);
_escapeCountdown = node["escapeCountdown"].as<int>(_escapeCountdown);
if (_inBattlescape)
setSpeed(0);
}
