X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fpawns.h;h=df220eabbe9433fffad3dc47577446e49bbf84df;hp=669999bffda36a04e8eed44651f467af5136cfda;hb=ae5d2c38e1b9f6a990c29d31a37d6555d197f939;hpb=80ea80e4515e8ed7033ab2a8b22463865fb68979

diff --git a/src/pawns.h b/src/pawns.h
index 669999bf..df220eab 100644
--- a/src/pawns.h
+++ b/src/pawns.h
@@ -2,7 +2,7 @@
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
   Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
   Copyright (C) 2008-2015 Marco Costalba, Joona Kiiski, Tord Romstad
-  Copyright (C) 2015-2018 Marco Costalba, Joona Kiiski, Gary Linscott, Tord Romstad
+  Copyright (C) 2015-2019 Marco Costalba, Joona Kiiski, Gary Linscott, Tord Romstad
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -33,7 +33,7 @@ namespace Pawns {
 
 struct Entry {
 
-  Score pawns_score() const { return score; }
+  Score pawn_score(Color c) const { return scores[c]; }
   Bitboard pawn_attacks(Color c) const { return pawnAttacks[c]; }
   Bitboard passed_pawns(Color c) const { return passedPawns[c]; }
   Bitboard pawn_attacks_span(Color c) const { return pawnAttacksSpan[c]; }
@@ -50,19 +50,19 @@ struct Entry {
   }
 
   template<Color Us>
-  Score king_safety(const Position& pos, Square ksq) {
-    return  kingSquares[Us] == ksq && castlingRights[Us] == pos.can_castle(Us)
-          ? kingSafety[Us] : (kingSafety[Us] = do_king_safety<Us>(pos, ksq));
+  Score king_safety(const Position& pos) {
+    return  kingSquares[Us] == pos.square<KING>(Us) && castlingRights[Us] == pos.castling_rights(Us)
+          ? kingSafety[Us] : (kingSafety[Us] = do_king_safety<Us>(pos));
   }
 
   template<Color Us>
-  Score do_king_safety(const Position& pos, Square ksq);
+  Score do_king_safety(const Position& pos);
 
   template<Color Us>
-  Value shelter_storm(const Position& pos, Square ksq);
+  Value evaluate_shelter(const Position& pos, Square ksq);
 
   Key key;
-  Score score;
+  Score scores[COLOR_NB];
   Bitboard passedPawns[COLOR_NB];
   Bitboard pawnAttacks[COLOR_NB];
   Bitboard pawnAttacksSpan[COLOR_NB];