public void Initialize()
{
ApiAircraftParameters = AircraftParameters.CloneToApiParameters( );
ApiModel.AircraftParameters = ApiAircraftParameters;
rhoSurface = _AirDensity * ApiAircraftParameters.WingArea / 2;
rhoVerticalSurface = _AirDensity * ApiAircraftParameters.VerticalArea / 2;
gravityMass = _Gravity * ApiAircraftParameters.Mass;
ApiModel.OrientationQuat = Quaternion.RotationYawPitchRoll(0.0f, 0.0f, 0.0f);
ApiModel.Initialize();
StartModel();
}