Split Shogi into ShogiBoardState and StandardRules

Shogi.Domain/Move.cs

@@ -0,0 +1,53 @@
+using System.Diagnostics;
+using System.Numerics;
+
+namespace Shogi.Domain
+{
+  [DebuggerDisplay("{From} - {To}")]
+  public class Move
+  {
+    public Vector2? From { get; } // TODO: Use string notation
+    public bool IsPromotion { get; }
+    public WhichPiece? PieceFromHand { get; }
+    public Vector2 To { get; }
+
+    public Move(Vector2 from, Vector2 to, bool isPromotion = false)
+    {
+      From = from;
+      To = to;
+      IsPromotion = isPromotion;
+    }
+    public Move(WhichPiece pieceFromHand, Vector2 to)
+    {
+      PieceFromHand = pieceFromHand;
+      To = to;
+    }
+
+    /// <summary>
+    /// Constructor to represent moving a piece on the Board to another position on the Board.
+    /// </summary>
+    /// <param name="fromNotation">Position the piece is being moved from.</param>
+    /// <param name="toNotation">Position the piece is being moved to.</param>
+    /// <param name="isPromotion">If the moving piece should be promoted.</param>
+    public Move(string fromNotation, string toNotation, bool isPromotion = false)
+    {
+      //From = NotationHelper.FromBoardNotation(fromNotation);
+      //To = NotationHelper.FromBoardNotation(toNotation);
+      //IsPromotion = isPromotion;
+    }
+
+    /// <summary>
+    /// Constructor to represent moving a piece from the Hand to the Board.
+    /// </summary>
+    /// <param name="pieceFromHand">The piece being moved from the Hand to the Board.</param>
+    /// <param name="toNotation">Position the piece is being moved to.</param>
+    /// <param name="isPromotion">If the moving piece should be promoted.</param>
+    public Move(WhichPiece pieceFromHand, string toNotation, bool isPromotion = false)
+    {
+      //From = null;
+      //PieceFromHand = pieceFromHand;
+      //To = NotationHelper.FromBoardNotation(toNotation);
+      //IsPromotion = isPromotion;
+    }
+  }
+}