diff options
Diffstat (limited to 'src/ChessArbiter.cpp')
| -rw-r--r-- | src/ChessArbiter.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/ChessArbiter.cpp b/src/ChessArbiter.cpp index 537c1a7..db1830c 100644 --- a/src/ChessArbiter.cpp +++ b/src/ChessArbiter.cpp @@ -3,7 +3,7 @@ namespace chessarbiter { ChessArbiter::ChessArbiter() : wPawn(1), wRook(5), wKnight(3), wBishop(3), wQueen(9), wKing(0), SAN(""), - capture(' ') { + capture(' '), was_enpassant(false) { Setup("rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1"); } @@ -50,6 +50,7 @@ bool ChessArbiter::Play(std::string move) { INIT_BACKUP(); SAN = ""; capture = ' '; + was_enpassant=false; if (IsCapture) { capture = board.GetPieceAt(dst).piece; @@ -120,6 +121,7 @@ bool ChessArbiter::Play(std::string move) { board.RemovePiece(dst[0] + std::string() + (char)(dst[1] - 1)); capture = 'p'; } + was_enpassant=true; } newFen.halfmove = 0; // Pawn moves reset half moves } @@ -173,6 +175,8 @@ bool ChessArbiter::Play(std::string move) { return (false); } +bool ChessArbiter::WasEnPassant() { return (was_enpassant); } + bool ChessArbiter::IsAttacked(std::string square, bool by) { std::vector<std::string> moves = board.ListPossibleMoves(by); for (std::string &m : moves) { |