Revert to byTypeBB[0] storing occupied squares

[stockfish] / src / types.h

diff --git a/src/types.h b/src/types.h
index 4c8c813408993a33706d4eab4aaf1b0c1d3f8587..9567d6b851a0a8ec8d0cae53419e0aa71531e4de 100644 (file)
--- a/src/types.h
+++ b/src/types.h
@@ -200,7 +200,7 @@ enum Value {
 };
 
 enum PieceType {
-  NO_PIECE_TYPE = 0,
+  NO_PIECE_TYPE = 0, ALL_PIECES = 0,
   PAWN = 1, KNIGHT = 2, BISHOP = 3, ROOK = 4, QUEEN = 5, KING = 6
 };