X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fmovepick.h;h=c71ff1a990f98879c842c483dfc67560039ed440;hp=b2bfb5d1d167c36efdeedd47c23427d93abe7036;hb=d4ded09e17c607c6f814e398aea9ea559c35f8ee;hpb=bb968fd42a6e3c14755332f5a4c4829faaf4f9de diff --git a/src/movepick.h b/src/movepick.h index b2bfb5d1..c71ff1a9 100644 --- a/src/movepick.h +++ b/src/movepick.h @@ -1,7 +1,7 @@ /* Stockfish, a UCI chess playing engine derived from Glaurung 2.1 Copyright (C) 2004-2008 Tord Romstad (Glaurung author) - Copyright (C) 2008-2009 Marco Costalba + Copyright (C) 2008-2010 Marco Costalba, Joona Kiiski, 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 @@ -49,24 +49,24 @@ class MovePicker { MovePicker& operator=(const MovePicker&); // silence a warning under MSVC public: - MovePicker(const Position& p, Move ttm, Depth d, const History& h, SearchStack* ss = NULL); + MovePicker(const Position& p, Move ttm, Depth d, const History& h, SearchStack* ss = NULL, Value beta = -VALUE_INFINITE); Move get_next_move(); int number_of_evasions() const; private: void score_captures(); void score_noncaptures(); - void score_evasions_or_checks(); + void score_evasions(); void go_next_phase(); const Position& pos; const History& H; + Bitboard pinned; MoveStack ttMoves[2], killers[2]; - int phase; + int badCaptureThreshold, phase; const uint8_t* phasePtr; - MoveStack *curMove, *lastMove, *lastBadCapture; - Bitboard pinned; - MoveStack moves[256], badCaptures[64]; + MoveStack *curMove, *lastMove, *lastGoodNonCapture, *badCaptures; + MoveStack moves[MOVES_MAX]; };