Shrlalgo.RvKits/ShrlAlgoToolkit.RevitAddins/RvIndependent/MetroGauges/LandXMLData/CoordGeom.cs

using System.Xml.Serialization;

namespace ShrlAlgoToolkit.RevitAddins.RvIndependent.MetroGauges.LandXMLData
{
    [XmlType("CoordGeom")]
    [Serializable]
    public class CoordGeom
    {
        public CoordGeom()
        {
            HorizonCurve = new List<Interval>();
        }

        public Interval this[int index]
        {
            get
            {
                if (index < HorizonCurve.Count)
                {
                    return HorizonCurve[index];
                }

                throw new IndexOutOfRangeException();
            }
            set
            {
                if (index < HorizonCurve.Count)
                {
                    HorizonCurve[index] = value;
                    return;
                }

                if (index == HorizonCurve.Count)
                {
                    HorizonCurve.Add(value);
                    return;
                }

                throw new IndexOutOfRangeException();
            }
        }

        public int Count => HorizonCurve.Count;

        public bool IsReadOnly => false;

        [XmlElement("Curve", Type = typeof(Curve))]
        [XmlElement("Line", Type = typeof(Line))]
        [XmlElement("Spiral", Type = typeof(Spiral))]
        public List<Interval> HorizonCurve { get; set; }

        public void Add(Interval item)
        {
            HorizonCurve.Add(item);
        }

        public void Clear()
        {
            HorizonCurve.Clear();
        }

        public bool Contains(Interval item)
        {
            return HorizonCurve.Contains(item);
        }

        public void CopyTo(Interval[] array, int arrayIndex)
        {
            HorizonCurve.CopyTo(array, arrayIndex);
        }

        public IEnumerator<Interval> GetEnumerator()
        {
            return HorizonCurve.GetEnumerator();
        }

        public int IndexOf(Interval item)
        {
            return HorizonCurve.IndexOf(item);
        }

        public void Insert(int index, Interval item)
        {
            HorizonCurve.Insert(index, item);
        }

        public bool Remove(Interval item)
        {
            return HorizonCurve.Remove(item);
        }

        public void RemoveAt(int index)
        {
            HorizonCurve.RemoveAt(index);
        }
    }
}