/// <summary>
/// Determines whether the specified player can attack this square.
/// </summary>
/// <param name="player">
/// The player being tested. (
/// </param>
/// <returns>
/// True if player can move a piece to this square.
/// </returns>
public bool PlayerCanAttackSquare(Player player)
{
foreach (Piece.PieceNames pieceName in player.PieceTypes())
{
if (Piece.CanPlayerPieceNameAttackSquare(this, player, pieceName))
{
return(true);
}
}
return(false);
}
/// <summary>
/// Gets the cheapest piece defending this square.
/// </summary>
/// <param name="player">
/// Defending player who pieces should be listed.
/// </param>
/// <returns>
/// List of pieces.
/// </returns>
public Piece CheapestPieceDefendingThisSquare(Player player)
{
Piece piece;
foreach (Piece.PieceNames pieceName in player.PieceTypes())
{
if (Piece.CanPlayerPieceNameAttackSquare(this, player, pieceName, out piece))
{
return(piece);
}
}
return(null);
}
/// <summary>
/// Calculates defense points for the player on this square. Returns the value of the cheapest piece defending the square.
/// If no pieces are defending, then returns a high value (15,000).
/// </summary>
/// <param name="player">
/// The defending player.
/// </param>
/// <returns>
/// Defense points.
/// </returns>
public int DefencePointsForPlayer(Player player)
{
Piece piece;
foreach (Piece.PieceNames pieceName in player.PieceTypes())
{
if (Piece.CanPlayerPieceNameAttackSquare(this, player, pieceName, out piece))
{
return(piece.Value);
}
}
return(15000);
}