New extended probcut implementation

[stockfish] / src / movepick.h

diff --git a/src/movepick.h b/src/movepick.h
index fdbd834e43742e63edea39f16cd0bc77a793657f..27c33047f7728839fd6c9743126122db7f45c9c3 100644 (file)
--- a/src/movepick.h
+++ b/src/movepick.h
@@ -42,8 +42,8 @@ class MovePicker {
 public:
   MovePicker(const Position&, Move, Depth, const History&, SearchStack*, Value);
   MovePicker(const Position&, Move, Depth, const History&);
+  MovePicker(const Position&, Move, const History&, int parentCapture);
   Move get_next_move();
-  bool isBadCapture() const;
 
 private:
   void score_captures();
@@ -53,8 +53,9 @@ private:
 
   const Position& pos;
   const History& H;
-  MoveStack ttMoves[2], killers[2];
-  int badCaptureThreshold, phase;
+  Move ttMove;
+  MoveStack killers[2];
+  int captureThreshold, phase;
   const uint8_t* phasePtr;
   MoveStack *curMove, *lastMove, *lastGoodNonCapture, *badCaptures;
   MoveStack moves[MAX_MOVES];