vrfObjectDataMessenger.h

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/*******************************************************************************
** Copyright (c) 2005 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/


#pragma once

#include <vrfobjcore/controllerComponent.h>
#include <vrfExtObjects/vrfExtensions.h>
#include "vrfmodel/vrfmodelDefines.h"

class DtSimMessage;
class DtVrfObjectMessage;
class DtReflectedEntity;

class DT_DLL_vrfmodel DtVrfObjectDataMessenger : public DtControllerComponent
{
private:
   DtVrfObjectDataMessenger();
   DtVrfObjectDataMessenger(const DtVrfObjectDataMessenger& orig);
   DtVrfObjectDataMessenger& operator=(
      const DtVrfObjectDataMessenger& orig);
public:

   DtVrfObjectDataMessenger(const DtString& name, DtVrfObject* owner,
      DtSimManager* simManager, DtComponentDescriptor* desc=0,
      DtReaderWriterRegistry *parentRegistry=0);

   virtual ~DtVrfObjectDataMessenger();

   virtual bool init();

   DtTime maxSendInterval() const;
   void setMaxSendInterval(DtTime ival);

   DtTime minSendInterval() const;
   void setMinSendInterval(DtTime ival);

   virtual bool prepMessage();

   virtual void processEntityUpdated(DtReflectedEntity* pEnt);

   virtual bool sendMessage();

   virtual void setComponentDescriptor(DtComponentDescriptor* componentDescriptor);

   virtual const char* type() const;

   virtual void tick();

   DtTime timeLastSent() const;

   static void entityUpdatedCallback(DtReflectedEntity* pEnt, void* pUsr);

   static DtSimComponent * creator(const DtString& name,
      DtVrfObject* owner,
      DtSimManager* simManager,
      DtComponentDescriptor* desc = 0,
      DtReaderWriterRegistry* parentRegistry = 0);

protected:

protected:
   DtTime myMaxSendInterval;

   DtTime myMinSendInterval;

   bool  myNeedToSendUpdate;

   DtTime myTimeLastSent;

   DtVrfExtensions myVrfExtensions;
};

inline DtTime DtVrfObjectDataMessenger::maxSendInterval() const {return (myMaxSendInterval);}

inline void DtVrfObjectDataMessenger::setMaxSendInterval(DtTime ival) {myMaxSendInterval = ival;}

inline DtTime DtVrfObjectDataMessenger::minSendInterval() const {return (myMinSendInterval);}
inline void DtVrfObjectDataMessenger::setMinSendInterval(DtTime ival) {myMinSendInterval = ival;}

inline DtTime DtVrfObjectDataMessenger::timeLastSent() const {return (myTimeLastSent);}