st = &startState;
memset(st, 0, sizeof(StateInfo));
st->epSquare = SQ_NONE;
+ startPosPlyCounter = 0;
memset(byColorBB, 0, sizeof(Bitboard) * 2);
memset(byTypeBB, 0, sizeof(Bitboard) * 8);
st->gamePly = 0;
}
+void Position::inc_startpos_ply_counter() {
+
+ startPosPlyCounter++;
+}
/// Position::put_piece() puts a piece on the given square of the board,
/// updating the board array, bitboards, and piece counts.