entityStateEncoder.h

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/*********************************************************************
** Copyright (c) 1992-2013 VT MAK
** All rights reserved.
*********************************************************************/


#pragma once

#if DtDIS

#include "stateEncoder.h"
#include "entityStatePdu.h"
#include "entityStateRepository.h"

class DT_DLL_VL DtEntityStateEncoder : public DtStateEncoder
{
 public:
   DtEntityStateEncoder();

   virtual ~DtEntityStateEncoder();

   DtEntityStateEncoder(const DtEntityStateEncoder& orig);

   DtEntityStateEncoder& operator=(const DtEntityStateEncoder& orig);

   virtual DtEntityStatePdu* stateMsg(
      const DtEntityStateRepository& stateRep,
      const DtEntityStateRepository& asSeenByRemote);

   DtCLONE_ENCODER(DtEntityStateEncoder);
 protected:
    virtual bool sendNeeded(const DtEntityStateRepository& stateRep,
       const DtEntityStateRepository& asSeenByRemote);
    
   virtual void fillOut(const DtEntityStateRepository& stateRep,
         const DtEntityStateRepository& asSeenByRemote,
         DtEntityStatePdu* pdu);

   virtual bool artPartsNeedUpdating(
      const DtEntityStateRepository& stateRep,
      const DtEntityStateRepository& asSeenByRemote);

   virtual bool attPartsNeedUpdating(
      const DtEntityStateRepository& stateRep,
      const DtEntityStateRepository& asSeenByRemote);

#ifdef DtDIS

   virtual bool variableDatumNeedsUpdating(
      const DtEntityStateRepository& stateRep,
      const DtEntityStateRepository& asSeenByRemote);
#endif

   virtual void fillOutDeadReckoningParams(
      const DtEntityStateRepository& stateRep,
      DtEntityStatePdu* pdu);

   virtual void fillOutArtAndAttParts(
      const DtEntityStateRepository& stateRep,
      const DtEntityStateRepository& asSeenByRemote,
      DtEntityStatePdu* pdu);

protected:
   DtEntityStatePdu myEsPdu;
};

#endif