private ScalarValue GetDynPres()
{
if (shared.Vessel != FlightGlobals.ActiveVessel)
{
throw new KOSException("You may only call addons:FAR:DYNPRES from the active vessel.");
}
if (Available())
{
double?result = FARWrapper.GetFARDynPres();
if (result != null)
{
return(result);
}
}
throw new KOSUnavailableAddonException("DYNPRES", "Ferram");
}
private Vector GetAeroForce()
{
if (shared.Vessel != FlightGlobals.ActiveVessel)
{
throw new KOSException("You may only call addons:FAR:AEROFORCE from the active vessel.");
}
if (Available())
{
Vector3?aeroforce = FARWrapper.GetFARAeroForce(shared.Vessel);
if (aeroforce != null)
{
Vector3 outvector = (Vector3)aeroforce;
return(new Vector(outvector.x, outvector.y, outvector.z));
}
}
throw new KOSUnavailableAddonException("AEROFORCE", "Ferram");
}
private Vector GetAeroForceAt(ScalarValue altitude, Vector Velocity)
{
if (shared.Vessel != FlightGlobals.ActiveVessel)
{
throw new KOSException("You may only call addons:FAR:AEROFORCEAT from the active vessel.");
}
if (Available())
{
Vector3d airVelocity = Velocity.ToVector3D();
Vector3d totalForce = FARWrapper.PredictFARAeroForce(shared.Vessel, airVelocity, altitude);
if (Double.IsNaN(totalForce.x) || Double.IsNaN(totalForce.y) || Double.IsNaN(totalForce.z))
{
// Don't send NaN into the simulation as it would cause bad things (infinite loops, crash, etc.). I think this case only happens at the atmosphere edge, so the total force should be 0 anyway.
return(new Vector(Vector3d.zero.x, Vector3d.zero.y, Vector3d.zero.z));
}
return(new Vector(totalForce.x, totalForce.y, totalForce.z));
}
throw new KOSUnavailableAddonException("AEROFORCEAT", "Ferram");
}
public override BooleanValue Available()
{
return(FARWrapper.Wrapped());
}