public Tuple3 SimulateAerodynamicForceAt(CelestialBody body, Tuple3 position, Tuple3 velocity)
{
if (ReferenceEquals(body, null))
{
throw new ArgumentNullException(nameof(body));
}
var vessel = InternalVessel;
var worldVelocity = referenceFrame.VelocityToWorldSpace(position.ToVector(), velocity.ToVector());
var worldPosition = referenceFrame.PositionToWorldSpace(position.ToVector());
Vector3 worldForce;
if (!FAR.IsAvailable)
{
worldForce = StockAerodynamics.SimAeroForce(body.InternalBody, vessel, worldVelocity, worldPosition);
}
else
{
Vector3 torque;
var altitude = (worldPosition - body.InternalBody.position).magnitude - body.InternalBody.Radius;
FAR.CalculateVesselAeroForces(vessel, out worldForce, out torque, worldVelocity, altitude);
}
return(referenceFrame.DirectionFromWorldSpace(worldForce).ToTuple());
}
public static Tuple3 TransformDirection(Tuple3 direction, ReferenceFrame from, ReferenceFrame to)
{
CheckReferenceFrames(from, to);
return(to.DirectionFromWorldSpace(from.DirectionToWorldSpace(direction.ToVector())).ToTuple());
}
public static Tuple3 ReferencePlaneDirection(ReferenceFrame referenceFrame)
{
return(referenceFrame.DirectionFromWorldSpace(Planetarium.right).normalized.ToTuple());
}
public Tuple3 Direction(ReferenceFrame referenceFrame)
{
return(referenceFrame.DirectionFromWorldSpace(InternalBody.transform.up).ToTuple());
}
public Tuple3 Direction(ReferenceFrame referenceFrame)
{
return(referenceFrame.DirectionFromWorldSpace(WorldBurnVector.normalized).ToTuple());
}
public Tuple3 Direction (ReferenceFrame referenceFrame)
{
if (ReferenceEquals (referenceFrame, null))
throw new ArgumentNullException (nameof (referenceFrame));
return referenceFrame.DirectionFromWorldSpace (InternalBody.transform.up).ToTuple ();
}
