src/ComputerPlayerAI.h

   1 /*
   2  * ComputerPlayerAI.h
   3  * Andrew Sayman - 3/27/05
   4  *
   5  * Copyright (C) 2005  Andrew Sayman
   6  * Copyright (C) 2005  Kevin Webb
   7  *
   8  * This program is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU General Public License
  10  * as published by the Free Software Foundation; either version 2
  11  * of the License, or (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  21  */
  22
  23 #ifndef cpai_h_
  24 #define cpai_h_
  25
  26 #include "GarbageQueue.h"
  27
  28 class GarbageQueue;
  29
  30 class ComputerPlayerAI {
  31 private:
  32   int last_time;
  33   int last_shatter_height;
  34
  35 protected:
  36   enum AI_STATE { AI_WAITING, AI_SHATTERING } state;
  37   GarbageQueue *queue;
  38
  39   virtual int baseSteps();
  40   virtual int stateSteps();
  41   virtual int garbageShatterDelay ( );
  42
  43   virtual void shatter();
  44
  45 public:
  46
  47   ComputerPlayerAI();
  48   virtual ~ComputerPlayerAI(){}
  49
  50   int alarm ( );
  51   void resetAlarm ( );
  52   GarbageQueue *garbageQueue ( );
  53   virtual GarbageQueue *garbageAmount ( );
  54
  55   virtual bool determineLoss ( );
  56   virtual int lossHeight();
  57 };
  58
  59 class EasyAI :public ComputerPlayerAI {
  60 public:
  61   EasyAI() { }
  62   virtual ~EasyAI(){}
  63
  64   virtual int lossHeight();
  65 protected:
  66   virtual int baseSteps();
  67 };
  68
  69 class MediumAI :public ComputerPlayerAI {
  70 public:
  71   MediumAI(){}
  72   virtual ~MediumAI(){}
  73
  74   virtual int lossHeight();
  75 protected:
  76   virtual int baseSteps();
  77 };
  78
  79 class HardAI :public ComputerPlayerAI {
  80 public:
  81   HardAI(){}
  82   virtual ~HardAI(){}
  83
  84   virtual int lossHeight();
  85 protected:
  86   virtual int baseSteps();
  87
  88 };
  89
  90 #endif