SpriteWave/Source/Selection/Selection.cs

ï»¿using System;

namespace SpriteWave

    public interface IPiece

        EdgeKind EdgeKind { get; }

    public class Selection : IEquatable<Selection>

        protected TileWindow _wnd;

        public TileWindow Window { get { return _wnd; } }

        protected Position _loc;

        public Position Location { get { return _loc; } }

        protected IPiece _piece;

        public IPiece Piece { get { return _piece; } }

        public Selection(IPiece selObj, TileWindow wnd, Position loc)

            _piece = selObj;

            _wnd = wnd;

            _loc = loc;

        public bool Equals(Selection obj)

            var sel = obj as Selection;

            if (sel == null)

                return false;

            return

                sel.Window == _wnd &&

                sel.Location.col == _loc.col &&

                sel.Location.row == _loc.row

}