humantextplayer.h

一些同学问我

/* Code for exercise 15.3.
 | 
 | "C++ Solutions--Companion to The C++ Programming Language, Third Edition"
 | by David Vandevoorde; Addison-Wesley 1998; ISBN 0-201-30965-3.
 |
 | Permission to use, copy, modify, distribute and sell this software
 | and its documentation for any purpose is hereby granted without fee.
 | The author makes no representations about the suitability of this
 | software for any purpose.  It is provided "as is" without express or
 | implied warranty.
 `----------------------------------------------------------------------*/

#ifndef HUMANTEXTPLAYER_H
#define HUMANTEXTPLAYER_H

#include <iostream>
#include "Board.H"
#include "Player.H"

#if !defined(NOSTD)
using std::istream;
using std::ostream;
#endif

struct HumanTextPlayer: Player {
   HumanTextPlayer(ostream &output, istream &input,
      Color color)
         : output_(output), input_(input), color_(color) {}
   virtual void get_move(Board const&, int &row, int &col);
   virtual void skip_move(Board const&);
   virtual void win();
   virtual void tie();
private:
   ostream &output_;
   istream &input_;
   Color color_;
};
#endif