public void AddPoint(PointXY point) { AllElements.Add(point); }
public ChargedLine() { FirstPoint = new PointXY(); SecondPoint = new PointXY(); charge = 0; }
public Charge(double _x = 0, double _y = 0, double _charge = 0) { point = new PointXY(_x, _y); }
public ChargedLine(PointXY _FPoint, PointXY _SPoint, double _charge) { FirstPoint = _FPoint; SecondPoint = _SPoint; charge = _charge; }