using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace StgSharp_Geometry { internal class Line { private Point _beginPoint; public Point BeginPoint { get { return _beginPoint; } set { _beginPoint = value; } } private Point _endingPoint; public Point EndingPoint { get { return _endingPoint; } set { _endingPoint = value; } } public Line(Point begin,Point end) { _beginPoint= begin; _endingPoint= end; } } }