using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace WOMGeneral
{
    public class Address
    {
        public int cellX = 0;
        public int cellY = 0;
        public int x = 0;
        public int y = 0;

        public Address(int cellX, int cellY, int x, int y) { this.cellX = cellX; this.cellY = cellY; this.x = x; this.y = y; }

        public Address(byte[] serialized)
        {
            this.cellX = UtilBase.ReadTwoBytes(serialized[0], serialized[1]);
            this.cellY = UtilBase.ReadTwoBytes(serialized[2], serialized[3]);
            if (serialized.Length > 4)
            {
                this.x = serialized[4];
                this.y = serialized[5];
            }
        }

        public byte[] Serialize(bool includeXY = true)
        {
            if (includeXY)
            {
                return UtilBase.MergeArrays(new byte[][] {
                        UtilBase.WriteTwoBytes(cellX),
                        UtilBase.WriteTwoBytes(cellY),
                        new byte[] { (byte)x },
                        new byte[] { (byte)y }
                    });
            }
            else
            {
                return UtilBase.MergeArrays(new byte[][] {
                        UtilBase.WriteTwoBytes(cellX),
                        UtilBase.WriteTwoBytes(cellY)
                    });
            }
        }
    }
}