class Point : public ros::Msg
{
    public:
      typedef double _x_type;
      _x_type x;
      typedef double _y_type;
      _y_type y;
      typedef double _z_type;
      _z_type z;

    Point():
      x(0),
      y(0),
      z(0)
    {
    }
}

class Point : public ros::Msg
{
    public:
      double x;
      double y;
      double z;

    Point():
      x(0),
      y(0),
      z(0)
    {
    }
}