pLoggerEmptyInteraction.h

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/****************************************************************************
 * Copyright (c) 2012 VT MAK
 * All rights reserved.
 ****************************************************************************/


#pragma once

#include <portal/pLoggerControlInteraction.h>
#include <vlutil/vlString.h>
#include <vlutil/vlNetTypes.h>
#include <matrix/vlVector.h>

namespace MAKVrExchange
{

   class DtPortalConnection;

   class DT_DLL_LIBPORTAL DtPortalLoggerEmptyInteraction : public DtPortalLoggerControlInteraction
   {
   public:

      typedef void (*functionCallback_type) (const DtPortalLoggerEmptyInteraction &interaction,
         void                           *userData);

      typedef void (*DtPortalLoggerEmptyInteractionCb)
         (const DtPortalLoggerEmptyInteraction &inter, void *usr);

   public:

      DtPortalLoggerEmptyInteraction();

      virtual ~DtPortalLoggerEmptyInteraction();

   public:

      virtual DtPortalMessageKind kind() const;
      virtual const char * interactionKindName() const { return "LoggerControl"; }

      virtual unsigned int netSize() const;
      virtual void writeSelfToBuffer(void *buffer) const ;
      virtual void readSelfFromBuffer(const void *buffer);
      virtual std::ostream &printDataToStream(std::ostream &str) const;

      static void addCallback( DtPortalConnection    *connection,
         functionCallback_type  callbackFunction,
         void                  *userData );

      static void removeCallback( DtPortalConnection    *connection,
         functionCallback_type  callbackFunction,
         void                  *userData );

   public:

      static DtPortalMessage *create();

      static const DtPortalMessageKind theKind;

   };

}