caching kign position

1 files changed, 4 insertions, 2 deletions

diff --git a/src/board/board.hpp b/src/board/board.hpp
index bcd0b95..869e223 100644
--- a/src/board/board.hpp
+++ b/src/board/board.hpp
@@ -53,7 +53,9 @@ struct TranspositionsEntry {
 struct Game {
   Piece pieces[64];
   uint64_t PieceBitboard = 0; // used for quicly iterating over all squares
-  bool turn = true;           // 1 white; 0 black
+  uint8_t WhiteKingPosition = 0;
+  uint8_t BlackKingPosition = 0;
+  bool turn = true; // 1 white; 0 black
   bool whiteCastleKing = false;
   bool whiteCastleQueen = false;
   bool blackCastleKing = false;
@@ -102,6 +104,6 @@ UndoMove MakeMove(Move move, Game *g);
 void UnMakeMove(UndoMove undo, Game *g);
 
 Position FindKing(Game *g, bool white);
-void UpdateBitboards(Game *g);
+void UpdateHelpers(Game *g);
 void SetPiece(int i, PieceType type, bool color, Game *g);
 #endif /* SRC_BOARD_H_ */