X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fposition.h;h=512313921458cae7d843214644026f2d7399fe25;hb=2067a99c070891faaa6239371ca882b54065f0cc;hp=c25244a6504cc27033554117ee029460a3581b7b;hpb=a6e0f62a4f83bf4303e920d5f689de7cbc0467e8;p=stockfish
diff --git a/src/position.h b/src/position.h
index c25244a6..51231392 100644
--- a/src/position.h
+++ b/src/position.h
@@ -17,7 +17,7 @@
along with this program. If not, see .
*/
-#if !defined(POSITION_H_INCLUDED)
+#ifndef POSITION_H_INCLUDED
#define POSITION_H_INCLUDED
#include
@@ -113,8 +113,8 @@ public:
Square king_square(Color c) const;
Square ep_square() const;
bool is_empty(Square s) const;
- const Square* piece_list(Color c, PieceType pt) const;
- int piece_count(Color c, PieceType pt) const;
+ template int count(Color c) const;
+ template const Square* list(Color c) const;
// Castling
int can_castle(CastleRight f) const;
@@ -193,7 +193,7 @@ private:
// Helper functions
void do_castle(Square kfrom, Square kto, Square rfrom, Square rto);
- template Bitboard hidden_checkers() const;
+ Bitboard hidden_checkers(Square ksq, Color c) const;
// Computing hash keys from scratch (for initialization and debugging)
Key compute_key() const;
@@ -273,12 +273,12 @@ inline Bitboard Position::pieces(Color c, PieceType pt1, PieceType pt2) const {
return byColorBB[c] & (byTypeBB[pt1] | byTypeBB[pt2]);
}
-inline int Position::piece_count(Color c, PieceType pt) const {
- return pieceCount[c][pt];
+template inline int Position::count(Color c) const {
+ return pieceCount[c][Pt];
}
-inline const Square* Position::piece_list(Color c, PieceType pt) const {
- return pieceList[c][pt];
+template inline const Square* Position::list(Color c) const {
+ return pieceList[c][Pt];
}
inline Square Position::ep_square() const {
@@ -331,11 +331,11 @@ inline Bitboard Position::checkers() const {
}
inline Bitboard Position::discovered_check_candidates() const {
- return hidden_checkers();
+ return hidden_checkers(king_square(~sideToMove), sideToMove);
}
inline Bitboard Position::pinned_pieces() const {
- return hidden_checkers();
+ return hidden_checkers(king_square(sideToMove), ~sideToMove);
}
inline bool Position::pawn_is_passed(Color c, Square s) const {
@@ -346,10 +346,6 @@ inline Key Position::key() const {
return st->key;
}
-inline Key Position::exclusion_key() const {
- return st->key ^ Zobrist::exclusion;
-}
-
inline Key Position::pawn_key() const {
return st->pawnKey;
}
@@ -418,4 +414,4 @@ inline Thread* Position::this_thread() const {
return thisThread;
}
-#endif // !defined(POSITION_H_INCLUDED)
+#endif // #ifndef POSITION_H_INCLUDED