/// <summary>
/// Here we copy the flight state we received and apply to the specific vessel.
/// This method is called by ksp as it's a delegate. It's called on every FixedUpdate
/// </summary>
private void LunaOnVesselFlyByWire(Guid id, FlightCtrlState st)
{
if (FlightStatesDictionary.TryGetValue(id, out var value))
{
if (value.CanInterpolate)
{
if (VesselCommon.IsSpectating)
{
st.CopyFrom(value.GetInterpolatedValue());
}
else
{
//If we are close to a vessel and we both are in space don't copy the
//input controls as then the vessel jitters, specially if the other player has SAS on
if (FlightGlobals.ActiveVessel.situation > Vessel.Situations.FLYING)
{
var interpolatedState = value.GetInterpolatedValue();
st.mainThrottle = interpolatedState.mainThrottle;
st.gearDown = interpolatedState.gearDown;
st.gearUp = interpolatedState.gearUp;
st.headlight = interpolatedState.headlight;
st.killRot = interpolatedState.killRot;
}
}
}
}
}
/// <summary>
/// Removes the vessel from the dictionaries
/// </summary>
private void RemoveVesselFromSystem(Vessel vesselToRemove)
{
try
{
vesselToRemove.OnFlyByWire -= FlyByWireDictionary[vesselToRemove.id];
}
catch (Exception)
{
// ignored
}
FlyByWireDictionary.Remove(vesselToRemove.id);
FlightStatesDictionary.TryRemove(vesselToRemove.id, out _);
}
/// <summary>
/// Here we copy the flight state we received and apply to the specific vessel.
/// This method is called by ksp as it's a delegate. It's called on every FixedUpdate
/// </summary>
public void LunaOnVesselFlyByWire(Guid id, FlightCtrlState st)
{
if (!Enabled || !FlightStateSystemReady)
{
return;
}
if (FlightStatesDictionary.TryGetValue(id, out var value))
{
if (VesselCommon.IsSpectating)
{
st.CopyFrom(value.GetInterpolatedValue(st));
}
else
{
//If we are close to a vessel and we both are in space don't copy the
//input controls as then the vessel jitters, specially if the other player has SAS on
if (FlightGlobals.ActiveVessel?.situation > Vessel.Situations.FLYING)
{
var interpolatedState = value.GetInterpolatedValue(st);
st.mainThrottle = interpolatedState.mainThrottle;
st.gearDown = interpolatedState.gearDown;
st.gearUp = interpolatedState.gearUp;
st.headlight = interpolatedState.headlight;
st.killRot = interpolatedState.killRot;
}
else
{
st.CopyFrom(value.GetInterpolatedValue(st));
}
}
}
else
{
var vessel = FlightGlobals.FindVessel(id);
if (vessel != null && !FlightGlobals.FindVessel(id).packed)
{
AddVesselToSystem(vessel);
}
}
}
/// <summary>
/// Clear the delegates and the dictionaries
/// </summary>
public void ClearSystem()
{
foreach (var keyVal in FlyByWireDictionary)
{
var vessel = FlightGlobals.FindVessel(keyVal.Key);
if (vessel != null)
{
try
{
vessel.OnFlyByWire -= FlyByWireDictionary[keyVal.Key];
}
catch (Exception)
{
// ignored
}
}
}
FlyByWireDictionary.Clear();
FlightStatesDictionary.Clear();
}
public void AddVesselToSystem(Vessel vessel)
{
if (vessel == null || vessel.isEVA)
{
return;
}
if (!FlyByWireDictionary.ContainsKey(vessel.id))
{
//We must never have our own active and controlled vessel in the dictionary
if (!VesselCommon.IsSpectating && FlightGlobals.ActiveVessel?.id == vessel.id)
{
return;
}
FlightStatesDictionary.TryAdd(vessel.id, new VesselFlightStateUpdate());
FlyByWireDictionary.Add(vessel.id, st => LunaOnVesselFlyByWire(vessel.id, st));
vessel.OnFlyByWire += FlyByWireDictionary[vessel.id];
}
}
/// <summary>
/// Adds the loaded and unpacked vessels to the dictionary
/// </summary>
private void AddLoadedUnpackedVesselsToDictionary()
{
if (Enabled && FlightStateSystemReady)
{
var vesselsToAdd = FlightGlobals.VesselsLoaded
.Where(v => !v.isEVA && !v.packed && !FlyByWireDictionary.Keys.Contains(v.id));
foreach (var vesselToAdd in vesselsToAdd)
{
//We must never have our own active and controlled vessel in the dictionary
if (!VesselCommon.IsSpectating && FlightGlobals.ActiveVessel?.id == vesselToAdd.id)
{
continue;
}
FlightStatesDictionary.TryAdd(vesselToAdd.id, new VesselFlightStateUpdate());
FlyByWireDictionary.Add(vesselToAdd.id, st => LunaOnVesselFlyByWire(vesselToAdd.id, st));
vesselToAdd.OnFlyByWire += FlyByWireDictionary[vesselToAdd.id];
}
}
}
/// <summary>
/// Removes the vessel from the dictionaries
/// </summary>
public void RemoveVesselFromSystem(Vessel vesselToRemove)
{
if (vesselToRemove == null)
{
return;
}
try
{
vesselToRemove.OnFlyByWire -= FlyByWireDictionary[vesselToRemove.id];
}
catch (Exception)
{
// ignored
}
if (FlyByWireDictionary.ContainsKey(vesselToRemove.id))
{
FlyByWireDictionary.Remove(vesselToRemove.id);
}
FlightStatesDictionary.TryRemove(vesselToRemove.id, out _);
}