namespace Yw.EPAnet { /// /// 位置 /// public class Position2d { /// /// /// public Position2d() { } /// /// /// public Position2d(double x, double y) { this.X = x; this.Y = y; } /// /// /// public Position2d(float x, float y) { this.X = x; this.Y = y; } /// /// /// public Position2d(Position2d rhs) { this.X = rhs.X; this.Y = rhs.Y; } /// /// X /// public double X { get; set; } /// /// Y /// public double Y { get; set; } /// /// /// public override string ToString() { return $"{this.X},{this.Y}"; } } }