X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fmovepick.h;h=a5403e096a834d2d9538ae29827109d2d1d828f8;hp=66518ac76861fff4d34a41078e89fa690631100d;hb=683595fee15a1d8ceeb1bbd577d96ed9c0f8aaaa;hpb=74f1efee263aadcceb1df716ebd87776b932238a diff --git a/src/movepick.h b/src/movepick.h index 66518ac7..a5403e09 100644 --- a/src/movepick.h +++ b/src/movepick.h @@ -7,11 +7,7 @@ it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. -<<<<<<< HEAD:src/movepick.h -======= - ->>>>>>> d3600c39a745179ed6b094b305d0645e83a1ee86:src/movepick.h Stockfish is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the @@ -38,6 +34,9 @@ //// Types //// +struct EvalInfo; +struct SearchStack; + /// MovePicker is a class which is used to pick one legal move at a time from /// the current position. It is initialized with a Position object and a few /// moves we have reason to believe are good. The most important method is @@ -48,13 +47,15 @@ class MovePicker { + MovePicker& operator=(const MovePicker&); // Silence a warning under MSVC + public: enum MovegenPhase { PH_TT_MOVE, // Transposition table move PH_MATE_KILLER, // Mate killer from the current ply PH_GOOD_CAPTURES, // Queen promotions and captures with SEE values >= 0 - PH_BAD_CAPTURES, // Queen promotions and captures with SEE valuse <= 0 + PH_BAD_CAPTURES, // Queen promotions and captures with SEE values < 0 PH_KILLER_1, // Killer move 1 from the current ply (not used yet). PH_KILLER_2, // Killer move 2 from the current ply (not used yet). PH_NONCAPTURES, // Non-captures and underpromotions @@ -64,7 +65,7 @@ public: PH_STOP }; - MovePicker(const Position& p, bool pvnode, Move ttm, Move mk, Move k1, Move k2, Depth d); + MovePicker(const Position& p, bool pvnode, Move ttm, const SearchStack& ss, Depth d); Move get_next_move(); Move get_next_move(Lock &lock); int number_of_moves() const; @@ -81,6 +82,7 @@ private: void score_qcaptures(); Move pick_move_from_list(); int find_best_index(); + int find_best_index(Bitboard* squares, int values[]); const Position& pos; Move ttMove, mateKiller, killer1, killer2; @@ -90,7 +92,7 @@ private: Depth depth; int phaseIndex; int numOfMoves, numOfBadCaptures; - int movesPicked, badCapturesPicked; + int movesPicked; bool finished; }; @@ -105,7 +107,6 @@ private: /// a single reply to check. inline int MovePicker::number_of_moves() const { - return numOfMoves; }