/// <summary>
/// Initializes a new instance of MoveOrganizer.
/// </summary>
public MoveOrganizer()
{
m_moves = new List <Move>(32);
m_pvMove = new MoveIdentifier(Square.None, Square.None, Piece.None);
//start adding a null value to make space for the pv move if it is encountered during add
m_moves.Add(null);
}
/// <summary>
/// Initializes a new instance of MoveOrganizer.
/// </summary>
/// <param name="pvMove">Sets the pv move that should be prioratized if encoutered during add.</param>
public MoveOrganizer(MoveIdentifier pvMove)
{
m_moves = new List <Move>(32);
m_pvMove = pvMove;
//start adding a null value to make space for the pv move if it is encountered during add
m_moves.Add(null);
}
/// <summary>
/// Finds the move matching the MoveLookupKey.
/// </summary>
/// <param name="match">MoveIdentifier to find corrosponding move for.</param>
/// <returns>The matching move. Null if a move matching 'match' dosn't exist.</returns>
public Move Find(MoveIdentifier match)
{
foreach (Move move in m_moves)
{
if (move != null && move.From == match.From && move.To == match.To)
{
if (move.MoveType == MoveType.PawnPromotionMove)
{
if (move.PromoteTo == match.PromotionPiece)
{
return(move);
}
}
else
{
return(move);
}
}
}
return(null);
}