namespace Yw.WpfUI.Hydro
{
    /// <summary>
    /// 管段
    /// </summary>
    public abstract class LinkL3d : VisualL3d
    {
        /// <summary>
        /// 
        /// </summary>
        public LinkL3d()
        {

        }

        /// <summary>
        /// 
        /// </summary>
        public LinkL3d(LinkL3d rhs) : base(rhs)
        {
            this.StartPosition = new PointL3d(rhs.StartPosition);
            this.EndPosition = new PointL3d(rhs.EndPosition);
        }

        /// <summary>
        /// 上游节点
        /// </summary>
        public NodeL3d StartNode { get; set; }

        /// <summary>
        /// 下游节点
        /// </summary>
        public NodeL3d EndNode { get; set; }


        /// <summary>
        /// 上游位置
        /// </summary>
        public PointL3d StartPosition { get; set; }

        /// <summary>
        /// 下游位置
        /// </summary>
        public PointL3d EndPosition { get; set; }

        /// <summary>
        /// 获取位置
        /// </summary>
        public override List<PointL3d> GetPositions()
        {
            return new List<PointL3d>() { this.StartPosition, this.EndPosition };
        }












    }
}