lgrDisEnvironmentalProcess.h

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/******************************************************************************
** Copyright (c) 1992-2016 VT MAK
** All rights reserved.
******************************************************************************/


#pragma once

#if DtDIS


#include "lgrPublisherInterface.h"
#include <lgrUtil/virtualConstructor.h>
#include <vl/environmentProcessEncoderDIS.h>
#include <vl/stateEncoder.h>

class DtEnvironmentProcessPublisher;
class DtEnvironmentalProcessPdu;

namespace MAKLogger
{
   class DtLgrDisSimulationManager;

   //VR-Link workaround - derived encoder class to gain access to protected "myPdu" member variable.
   class DtLgrEnvironmentProcessEncoder : public DtEnvironmentProcessEncoder
   {
   public:
      DtLgrEnvironmentProcessEncoder() {};
      ~DtLgrEnvironmentProcessEncoder() {};

      DtEnvironmentalProcessPdu* getEncoderPdu() { return &myPdu; }

      DtCLONE_ENCODER(DtLgrEnvironmentProcessEncoder);
   };


   class DT_DLL_LGRSIM DtLgrDisEnvironmentalProcessPublisher : public DtLgrPublisherInterface
   {
   public:


      DT_VIRTUAL_CTR(DtLgrDisEnvironmentalProcessPublisher,(const DtEnvironmentalProcessPdu& pdu,
         DtLgrDisSimulationManager& simManager))

      virtual ~DtLgrDisEnvironmentalProcessPublisher();

      virtual void update( const DtPdu& pdu, const DtAbsoluteTime& updateTime, bool isTimeFromPast,
         bool isStateUpdate, double scaling, bool isStatic, bool sendFlag );
      virtual void sendUpdateAtScaleChangePoint(double oldScale, double newScale,
         bool wasStatic, bool isStatic);

      virtual void tick(double scaling, bool isStatic);

   protected:
      virtual const DtStateMsg& lastState() const;

      virtual void tickVrlPublisher();

   protected:
      DtEnvironmentProcessPublisher* myPublisher;
   };

}

#endif