/// <summary>
/// Updates the number of pieces of the specified type and color that are on the board.
/// </summary>
public void UpdateBoardInfo(string piece, PieceColor pieceColor)
{
PieceInfo pieceInfo = new PieceInfo(0, 0);
switch (pieceColor)
{
case PieceColor.Black:
// Increment the number of black pieces of the current piece type
if (boardInfo.TryGetValue(piece, out pieceInfo))
{
pieceInfo.black++;
}
// Create new PieceInfo entry in dictionary and increment the number of
// black pieces of the current piece type
else
{
boardInfo.Add(piece, new PieceInfo(1, 0));
}
break;
case PieceColor.White:
// Increment the number of white pieces of the current piece type
if (boardInfo.TryGetValue(piece, out pieceInfo))
{
pieceInfo.white++;
}
// Create new PieceInfo entry in dictionary and increment the number of
// white pieces of the current piece type
else
{
boardInfo.Add(piece, new PieceInfo(0, 1));
}
break;
}
}
/// <summary>
/// Returns the number of pieces of the specified type and color that are on the board.
/// </summary>
public int GetBoardInfo(string piece, PieceColor pieceColor)
{
PieceInfo pieceInfo = new PieceInfo(0, 0);
// Check if key exists
if (boardInfo.TryGetValue(piece, out pieceInfo))
{
switch (pieceColor)
{
case PieceColor.Black:
return(pieceInfo.black);
case PieceColor.White:
return(pieceInfo.white);
default:
// Should never run
break;
}
}
return(0);
}