dummy_environment.h

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/*
* Copyright (c) 2008, Maxim Likhachev
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
*     * Redistributions of source code must retain the above copyright
*       notice, this list of conditions and the following disclaimer.
*     * Redistributions in binary form must reproduce the above copyright
*       notice, this list of conditions and the following disclaimer in the
*       documentation and/or other materials provided with the distribution.
*     * Neither the name of the University of Pennsylvania nor the names of its
*       contributors may be used to endorse or promote products derived from
*       this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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*/
#ifndef _DUMMY_ENVIRONMENT_H_
#define _DUMMY_ENVIRONMENT_H_

class DummyEnvironment : public DiscreteSpaceInformation
{

public:

  virtual bool InitializeEnv(const char* sEnvFile){};

  virtual bool InitializeMDPCfg(MDPConfig *MDPCfg){};

  virtual int  GetFromToHeuristic(int FromStateID, int ToStateID){};
  virtual int  GetGoalHeuristic(int stateID){};
  virtual int  GetStartHeuristic(int stateID){};

  virtual void GetSuccs(int SourceStateID, std::vector<int>* SuccIDV, std::vector<int>* CostV){};
  virtual void GetPreds(int TargetStateID, std::vector<int>* PredIDV, std::vector<int>* CostV){};
  virtual void SetAllActionsandAllOutcomes(CMDPSTATE* state){};
  virtual void SetAllPreds(CMDPSTATE* state){};

  virtual int     SizeofCreatedEnv(){};
  virtual void PrintState(int stateID, bool bVerbose, FILE* fOut=NULL){};
  virtual void PrintEnv_Config(FILE* fOut){};

  virtual ~DummyEnvironment(){
  }


  DummyEnvironment() {}
};



#endif