CreatureAgent.h

   1 /*
   2  *  CreatureAgent.h
   3  *  openc2e
   4  *
   5  *  Created by Alyssa Milburn on Sat Dec 09 2006.
   6  *  Copyright (c) 2006 Alyssa Milburn. All rights reserved.
   7  *
   8  *  This library is free software; you can redistribute it and/or
   9  *  modify it under the terms of the GNU Lesser General Public
  10  *  License as published by the Free Software Foundation; either
  11  *  version 2 of the License, or (at your option) any later version.
  12  *
  13  *  This library 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 GNU
  16  *  Lesser General Public License for more details.
  17  *
  18  */
  19
  20 #include "Agent.h"
  21 #include "genome.h"
  22
  23 class Creature;
  24
  25 class CreatureAgent : public Agent {
  26 protected:
  27         Creature *creature;
  28         friend class Creature;
  29
  30         unsigned int direction;
  31         bool walking, approaching;
  32         AgentRef approachtarget;
  33
  34         virtual void creatureBorn() { }
  35         virtual void creatureAged() { }
  36         virtual void creatureDied() { }
  37
  38 public:
  39         CreatureAgent(unsigned char _family);
  40         virtual ~CreatureAgent();
  41         void tick();
  42
  43         void setCreature(Creature *c);
  44         Creature *getCreature() { return creature; }
  45
  46         void setDirection(unsigned int d) { assert(d < 4); direction = d; }
  47         unsigned int getDirection() { return direction; }
  48         void startWalking();
  49         void stopWalking();
  50         void approach(AgentRef it);
  51         bool isApproaching() { return approaching; }
  52 };
  53
  54 /* vim: set noet: */