//private StreamWriter sw;
public bool LandingInit(
double tar_altitude,
double landing_min_velocity = 5d)
{
//sw = new StreamWriter("r.tsv");
gear_deployed_ = false;
landing_adjust_throttle_ = -1d;
landing_lift_angle_ = 0d;
landing_min_velocity_ = landing_min_velocity;
landing_rcs_tar_acc_i_ = Vector3d.Zero;
RcsAltitudeControl = true;
Trajectory.CalculateStart(tar_altitude: tar_altitude);
return(true);
}
