www.pudn.com > BucklandSimpleSoccer.rar > GoalKeeperStates.h

#ifndef KEEPERSTATES_H 
#define KEEPERSTATES_H 
//------------------------------------------------------------------------ 
// 
//  Name: GoalKeeperStates.h 
// 
//  Desc:   Declarations of all the states used by a Simple Soccer 
//          goalkeeper 
// 
//  Author: Mat Buckland 2003 (fup@ai-junkie.com) 
// 
//------------------------------------------------------------------------ 
#include  
#include "FSM/State.h" 
#include "Messaging/Telegram.h" 
#include "constants.h" 
 
 
class GoalKeeper; 
class SoccerPitch; 
 
 
class GlobalKeeperState: public State 
{ 
private: 
   
  GlobalKeeperState(){} 
 
public: 
 
  //this is a singleton 
  static GlobalKeeperState* Instance(); 
 
  void Enter(GoalKeeper* keeper){} 
 
  void Execute(GoalKeeper* keeper){} 
 
  void Exit(GoalKeeper* keeper){} 
 
  bool OnMessage(GoalKeeper*, const Telegram&); 
}; 
 
//----------------------------------------------------------------------------- 
 
class TendGoal: public State 
{ 
private: 
   
  TendGoal(){} 
 
public: 
 
  //this is a singleton 
  static TendGoal* Instance(); 
 
  void Enter(GoalKeeper* keeper); 
 
  void Execute(GoalKeeper* keeper); 
 
  void Exit(GoalKeeper* keeper); 
 
  bool OnMessage(GoalKeeper*, const Telegram&){return false;} 
}; 
 
//------------------------------------------------------------------------ 
class InterceptBall: public State 
{ 
private: 
   
  InterceptBall(){} 
 
public: 
 
  //this is a singleton 
  static InterceptBall* Instance(); 
 
  void Enter(GoalKeeper* keeper); 
 
  void Execute(GoalKeeper* keeper); 
 
  void Exit(GoalKeeper* keeper); 
 
  bool OnMessage(GoalKeeper*, const Telegram&){return false;} 
}; 
 
//------------------------------------------------------------------------ 
class ReturnHome: public State 
{ 
private: 
   
  ReturnHome(){} 
 
public: 
 
  //this is a singleton 
  static ReturnHome* Instance(); 
 
  void Enter(GoalKeeper* keeper); 
 
  void Execute(GoalKeeper* keeper); 
 
  void Exit(GoalKeeper* keeper); 
 
  bool OnMessage(GoalKeeper*, const Telegram&){return false;} 
}; 
 
//------------------------------------------------------------------------ 
class PutBallBackInPlay: public State 
{ 
private: 
   
  PutBallBackInPlay(){} 
 
public: 
 
  //this is a singleton 
  static PutBallBackInPlay* Instance(); 
 
  void Enter(GoalKeeper* keeper); 
 
  void Execute(GoalKeeper* keeper); 
 
  void Exit(GoalKeeper* keeper){} 
 
  bool OnMessage(GoalKeeper*, const Telegram&){return false;} 
}; 
 
 
 
 
 
#endif