remove unnecessary BitBoard::utility function

mbluemer · Apr 29, 2017 · a2e6ef6 · a2e6ef6
1 parent f42c42c
commit a2e6ef6
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diff --git a/include/BitBoard.h b/include/BitBoard.h
@@ -86,7 +86,6 @@ class BitBoard
   std::string player() const;
   vmup actions() const;
   bup result(mup &move) const;
-  double utility() const;
   void printState() const;
 };
 

diff --git a/src/BitBoard.cpp b/src/BitBoard.cpp
@@ -245,20 +245,6 @@ bup BitBoard::result(mup &move) const
   return result;
 }
 
-double BitBoard::utility() const
-{
-//  std::cout << h.evalHeuristics(m_blackPieces, m_whitePieces, m_kingPieces);
-/*  if (m_isBlacksTurn) {
-    std::bitset<32> bits (m_blackPieces);
-    return 12 - bits.count();
-  }
-
-  std::bitset<32> bits (m_whitePieces);
-  return bits.count() - 12;
-*/
-  return 0;//  return heuristic.evaluate(m_blackPieces, m_whitePieces, m_kingPieces);
-}
-
 void BitBoard::printState() const
 {
   std::cout<<"-"<<pieceToString(11)<<"-"<<pieceToString(5)<<"-"<<pieceToString(31)<<"-"<<pieceToString(25)<<std::endl;