dab/player.h

   1 /*      $NetBSD: player.h,v 1.1.1.1 2003/12/26 17:57:03 christos Exp $  */
   2
   3 /*-
   4  * Copyright (c) 2003 The NetBSD Foundation, Inc.
   5  * All rights reserved.
   6  *
   7  * This code is derived from software contributed to The NetBSD Foundation
   8  * by Christos Zoulas.
   9  *
  10  * Redistribution and use in source and binary forms, with or without
  11  * modification, are permitted provided that the following conditions
  12  * are met:
  13  * 1. Redistributions of source code must retain the above copyright
  14  *    notice, this list of conditions and the following disclaimer.
  15  * 2. Redistributions in binary form must reproduce the above copyright
  16  *    notice, this list of conditions and the following disclaimer in the
  17  *    documentation and/or other materials provided with the distribution.
  18  * 3. All advertising materials mentioning features or use of this software
  19  *    must display the following acknowledgement:
  20  *        This product includes software developed by the NetBSD
  21  *        Foundation, Inc. and its contributors.
  22  * 4. Neither the name of The NetBSD Foundation nor the names of its
  23  *    contributors may be used to endorse or promote products derived
  24  *    from this software without specific prior written permission.
  25  *
  26  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
  27  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  28  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  29  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
  30  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  31  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  32  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  33  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  34  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  35  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  36  * POSSIBILITY OF SUCH DAMAGE.
  37  */
  38
  39 /*
  40  * player.h: Player base class
  41  */
  42 #ifndef _H_PLAYER
  43 #define _H_PLAYER
  44
  45 class BOARD;
  46
  47 #include <stdlib.h>
  48
  49 class PLAYER {
  50   public:
  51     PLAYER(char who);
  52     virtual void play(const BOARD& b, size_t& y, size_t& x, int& dir) = 0;
  53
  54     // Helper functions
  55     void init(void);
  56     int domove(BOARD& b);
  57
  58     // Member access
  59     char getWho(void) const { return _who; }
  60
  61     // Display
  62     size_t getScore(void) const { return _score; }
  63     size_t getTotal(void) const { return _total; }
  64     size_t getGames(void) const { return _games; }
  65     size_t getTies(void) const { return _ties;   }
  66     void wl(size_t sc);
  67
  68   private:
  69     char _who;
  70     size_t _score;
  71     size_t _total;
  72     size_t _games;
  73     size_t _ties;
  74 };
  75
  76 #endif