Fix indentation in struct FromToStats

[stockfish] / src / types.h

diff --git a/src/types.h b/src/types.h
index d669d812e3ed8619c9e3e710ea42495b013161be..3aafb5c3af08083bdbdcd99567b7a22ee842ba00 100644 (file)
--- a/src/types.h
+++ b/src/types.h
@@ -205,6 +205,10 @@ enum Piece {
   PIECE_NB = 16
 };
 
+const Piece Pieces[] = { W_PAWN, W_KNIGHT, W_BISHOP, W_ROOK, W_QUEEN, W_KING,
+                         B_PAWN, B_KNIGHT, B_BISHOP, B_ROOK, B_QUEEN, B_KING };
+extern Value PieceValue[PHASE_NB][PIECE_NB];
+
 enum Depth {
 
   ONE_PLY = 1,
@@ -326,16 +330,18 @@ inline Score operator/(Score s, int i) {
   return make_score(mg_value(s) / i, eg_value(s) / i);
 }
 
-extern Value PieceValue[PHASE_NB][PIECE_NB];
-
 inline Color operator~(Color c) {
-  return Color(c ^ BLACK);
+  return Color(c ^ BLACK); // Toggle color
 }
 
 inline Square operator~(Square s) {
   return Square(s ^ SQ_A8); // Vertical flip SQ_A1 -> SQ_A8
 }
 
+inline Piece operator~(Piece pc) {
+  return Piece(pc ^ 8); // Swap color of piece B_KNIGHT -> W_KNIGHT
+}
+
 inline CastlingRight operator|(Color c, CastlingSide s) {
   return CastlingRight(WHITE_OO << ((s == QUEEN_SIDE) + 2 * c));
 }
@@ -349,11 +355,11 @@ inline Value mated_in(int ply) {
 }
 
 inline Square make_square(File f, Rank r) {
-  return Square((r << 3) | f);
+  return Square((r << 3) + f);
 }
 
 inline Piece make_piece(Color c, PieceType pt) {
-  return Piece((c << 3) | pt);
+  return Piece((c << 3) + pt);
 }
 
 inline PieceType type_of(Piece pc) {
@@ -415,12 +421,12 @@ inline PieceType promotion_type(Move m) {
 }
 
 inline Move make_move(Square from, Square to) {
-  return Move(to | (from << 6));
+  return Move((from << 6) + to);
 }
 
 template<MoveType T>
 inline Move make(Square from, Square to, PieceType pt = KNIGHT) {
-  return Move(to | (from << 6) | T | ((pt - KNIGHT) << 12));
+  return Move(T + ((pt - KNIGHT) << 12) + (from << 6) + to);
 }
 
 inline bool is_ok(Move m) {