Attack threats

[stockfish] / src / types.h

diff --git a/src/types.h b/src/types.h
index acca8743a487434341f44fe683a32938de067bee..a30042828d230275f5c5b99b9e7e05d0123d2851 100644 (file)
--- a/src/types.h
+++ b/src/types.h
@@ -195,6 +195,7 @@ enum Value : int {
 enum PieceType {
   NO_PIECE_TYPE, PAWN, KNIGHT, BISHOP, ROOK, QUEEN, KING,
   ALL_PIECES = 0,
+  QUEEN_DIAGONAL = 7,
   PIECE_TYPE_NB = 8
 };