Implement Search

PrincipalVariation.hpp

@@ -3,23 +3,33 @@
 
 #include "Move.hpp"
 #include "Piece.hpp"
+#include "Board.hpp"
 
 #include <iosfwd>
 #include <cstddef>
+#include <vector>
 
 class PrincipalVariation {
 public:
 
-    using MoveIter = Move*;
+    using MoveIter = std::vector<Move>::const_iterator;
 
+    PrincipalVariation() = default;
+    PrincipalVariation(const std::vector<Move> &v, bool isMate);
+    PrincipalVariation(const std::vector<Move> &v, Board &board);
     bool isMate() const;
     int score() const;
 
     std::size_t length() const;
     MoveIter begin() const;
     MoveIter end() const;
+
+private:
+    std::vector<Move> mMoves;
+    bool mIsMate = false;
+    int mScore = 0;
 };
 
-std::ostream& operator<<(std::ostream& os, const PrincipalVariation& pv);
+std::ostream &operator<<(std::ostream &os, const PrincipalVariation &pv);
 
 #endif