private void UpdateNetworkAircraftInSim(NetworkAircraft aircraft, NetworkAircraftState State)
{
dynamic data = new ExpandoObject();
data.Callsign = aircraft.Callsign;
data.Latitude = State.Location.Lat;
data.Longitude = State.Location.Lon;
data.Altitude = State.Altitude;
data.Bank = State.Bank;
data.Pitch = State.Pitch;
data.Heading = State.Heading;
data.GroundSpeed = State.GroundSpeed;
data.TransponderCode = State.Transponder.TransponderCode;
data.TransponderModeC = State.Transponder.TransponderModeC;
data.TransponderIdent = State.Transponder.TransponderIdent;
data.Origin = aircraft.OriginAirport;
data.Destination = aircraft.DestinationAirport;
XplaneConnect xp = new XplaneConnect
{
Type = XplaneConnect.MessageType.PositionUpdate,
Timestamp = DateTime.Now,
Data = data
};
XPlaneEventPosted?.Invoke(this, new ClientEventArgs <string>(xp.ToJSON()));
}
private void NetworkAircraftUpdateReceived(string from, NetworkAircraftState state)
{
NetworkAircraft aircraft = mNetworkAircraft.FirstOrDefault(a => a.Callsign == from);
if (aircraft == null)
{
ProcessNewAircraft(from, state);
}
else
{
UpdateExistingNetworkAircraft(aircraft, state);
}
}
private void FSD_PilotPositionReceived(object sender, DataReceivedEventArgs <PDUPilotPosition> e)
{
if (!mConnectInfo.ObserverMode || !Regex.IsMatch(mConnectInfo.Callsign, "^" + Regex.Escape(e.PDU.From) + "[A-Z]$"))
{
NetworkAircraftState aircraftState = new NetworkAircraftState();
aircraftState.Transponder.TransponderCode = e.PDU.SquawkCode;
aircraftState.Transponder.TransponderIdent = e.PDU.IsIdenting;
aircraftState.Transponder.TransponderModeC = e.PDU.IsSquawkingModeC;
aircraftState.Altitude = e.PDU.TrueAltitude;
aircraftState.Bank = e.PDU.Bank;
aircraftState.Pitch = e.PDU.Pitch;
aircraftState.Heading = e.PDU.Heading;
aircraftState.GroundSpeed = e.PDU.GroundSpeed;
aircraftState.Location = new WorldPoint(e.PDU.Lon, e.PDU.Lat);
AircraftUpdateReceived?.Invoke(this, new AircraftUpdateReceivedEventArgs(e.PDU.From, aircraftState));
}
}
private void UpdateExistingNetworkAircraft(NetworkAircraft aircraft, NetworkAircraftState state)
{
if (aircraft != null && aircraft.UpdateCount >= 2 && string.IsNullOrEmpty(aircraft.TypeCode))
{
Console.WriteLine($"Still no type code received for {aircraft.Callsign} after position update #{aircraft.UpdateCount} - requesting aircraft info");
mFsdManager.RequestPlaneInformation(aircraft.Callsign);
}
double diff = (DateTime.Now - aircraft.LastUpdated).TotalSeconds;
aircraft.VerticalSpeed = (int)((aircraft.CurrentPosition.Altitude - aircraft.PreviousPosition.Altitude) / (diff / 60.0));
aircraft.LastUpdated = DateTime.Now;
aircraft.StateHistory.Add(state);
aircraft.Transponder = state.Transponder;
aircraft.UpdateCount++;
while (aircraft.StateHistory.Count > 2)
{
aircraft.StateHistory.RemoveAt(0);
}
UpdateNetworkAircraftInSim(aircraft, state);
if (aircraft.Status == AircraftStatus.Active)
{
if (!aircraft.SupportsConfigurationProtocol)
{
UpdateLegacyAircraftConfig(aircraft);
}
else
{
while (aircraft.PendingAircraftConfiguration.Count > 0)
{
var cfg = aircraft.PendingAircraftConfiguration.Pop();
ProcessAircraftConfig(aircraft, cfg);
}
}
if ((DateTime.Now - aircraft.LastFlightPlanFetch).TotalMinutes >= 5)
{
mFsdManager.RequestRemoteFlightPlan(aircraft.Callsign);
aircraft.LastFlightPlanFetch = DateTime.Now;
}
}
}
private void ProcessNewAircraft(string from, NetworkAircraftState state)
{
NetworkAircraft aircraft = new NetworkAircraft
{
Callsign = from,
LastUpdated = DateTime.Now,
UpdateCount = 1,
Status = AircraftStatus.New
};
aircraft.StateHistory.Add(state);
mNetworkAircraft.Add(aircraft);
Console.WriteLine($"Aircraft discovered: {aircraft.Callsign} - requesting CAPS, sending CAPS, requesting aircraft info");
mFsdManager.RequestClientCapabilities(aircraft.Callsign);
mFsdManager.SendClientCaps(aircraft.Callsign);
mFsdManager.RequestPlaneInformation(aircraft.Callsign);
}
public AircraftUpdateReceivedEventArgs(string from, NetworkAircraftState aircraftState) : base(from, null)
{
State = aircraftState;
}
