/// Rohmer Maxime <maxluligames@gmail.com>
/// 28 April 2022
/// Tile.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace WaveFunctionCollapseCLI
{
    internal class Tile:ICloneable,IEqualityComparer<Tile>
    {
        private List<TileType> _possibleTyles;
        private List<TileType> _avaibleTypes;

        internal List<TileType> PossibleTyles { get => _possibleTyles; set => _possibleTyles = value; }
        internal List<TileType> AvaibleTypes { get => _avaibleTypes; set => _avaibleTypes = value; }

        public Tile(List<TileType> avaibleTypes)
        {
            AvaibleTypes = avaibleTypes;
            PossibleTyles = new List<TileType>();
            foreach (TileType theType in AvaibleTypes)
            {
                PossibleTyles.Add(theType);
            }
        }

        public object Clone()
        {
            Tile copy = new Tile(this.AvaibleTypes);
            copy.PossibleTyles.Clear();
            foreach (TileType pt in PossibleTyles)
            {
                copy.PossibleTyles.Add((TileType)pt.Clone());
            }
            return copy;
        }

        public bool Equals(Tile x, Tile y)
        {
            return x.PossibleTyles.Equals(y.PossibleTyles);
        }
        public int GetHashCode(Tile obj)
        {
            throw new NotImplementedException();
        }
    }
}