X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fmovepick.h;h=bcd5eb14e1b57cb77d92d81cd3bd5a8640920bb8;hp=3d87b9c3b5c7998121366efb615f58525247d5f5;hb=0d69ac33ff1b0258c9b18dca48f7b8b40fab5713;hpb=bdb1bfecfb5665329a7d66f4c366a9736bab6c0b

diff --git a/src/movepick.h b/src/movepick.h
index 3d87b9c3..bcd5eb14 100644
--- a/src/movepick.h
+++ b/src/movepick.h
@@ -26,6 +26,7 @@
 ////
 
 #include "depth.h"
+#include "history.h"
 #include "lock.h"
 #include "position.h"
 
@@ -37,8 +38,6 @@
 struct EvalInfo;
 struct SearchStack;
 
-extern SearchStack EmptySearchStack;
-
 /// 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
@@ -66,7 +65,7 @@ public:
     PH_STOP
   };
 
-  MovePicker(const Position& p, bool pvnode, Move ttm, const SearchStack& ss, Depth d);
+  MovePicker(const Position& p, Move ttm, Depth d, const History& h, SearchStack* ss = NULL);
   Move get_next_move();
   Move get_next_move(Lock& lock);
   int number_of_moves() const;
@@ -82,11 +81,10 @@ private:
   Move pick_move_from_list();
 
   const Position& pos;
+  const History& H;
   Move ttMove, mateKiller, killer1, killer2;
   Bitboard pinned, dc;
   MoveStack moves[256], badCaptures[64];
-  bool pvNode;
-  Depth depth;
   int phaseIndex;
   int numOfMoves, numOfBadCaptures;
   int movesPicked;