public static IEnumerable<IMove> GetAllMovesForPlayer(GameBoard board, PlayerColor player)
{
IEnumerable<GameField> fields = board.GetFieldsByPlayer(player);
List<IMove> forcedMoves = new List<IMove>();
List<IMove> idleMoves = new List<IMove>();
bool forcedOnly;
foreach (GameField f in fields)
{
var moves = GetAllMovesFromField(board, f.Position, out forcedOnly);
if (forcedOnly) forcedMoves.AddRange(moves);
else idleMoves.AddRange(moves);
}
if (forcedMoves.Count > 0)
{
int longest = 0;
forcedMoves.ForEach(mv => { if (mv.Length > longest) longest = mv.Length; });
return forcedMoves.Where(mv => mv.Length == longest).ForEach<IMove, GameBoard>(SetMoveCaptures, board);
}
return idleMoves;
}