commentInteractionHLA.h

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/*********************************************************************
** Copyright (c) 1992-2025 MAK Technologies, Inc
** All rights reserved.
*********************************************************************/


#ifndef commentInteractionHLA_H_
#define commentInteractionHLA_H_

#if DtHLA

#include "interactionWithData.h"
#include "hostStructs.h"
#include <matrix/vlMath.h>




class DT_DLL_VL DtExerciseConn;
class DT_DLL_VL DtCommentInteraction;


typedef void (*DtCommentInteractionCb) 
   (DtCommentInteraction* inter, void* usr);



class DT_DLL_VL DtCommentInteraction : public DtInteractionWithData
{
public:

   DtCommentInteraction();

   virtual ~DtCommentInteraction();

   DtCommentInteraction(const DtCommentInteraction& orig);

   DtCommentInteraction& operator=(
      const DtCommentInteraction& orig);

   virtual void printData() const;

   virtual void printDataToStream(std::ostream& stream) const;

   virtual void setSenderId(const DtEntityIdentifier& id);
   virtual const DtEntityIdentifier& senderId() const;

   virtual void setReceiverId(const DtEntityIdentifier& id);
   virtual const DtEntityIdentifier& receiverId() const;

   virtual void setComment(const char *message, int size);
   virtual const char* comment() const;

   virtual const char* name() const;

public:

   static DtInteraction* create();

   static void addCallback(DtExerciseConn* conn,
      DtCommentInteractionCb cb, void* usr,
      DtDDMRegionSP region = DtDDMRegionSP());
   static void removeCallback(DtExerciseConn* conn,
      DtCommentInteractionCb cb, void* usr,
      DtDDMRegionSP region = DtDDMRegionSP());

protected:

   DtEntityIdentifier myOrigEnt;
   DtEntityIdentifier myReceiveEnt;
};

#endif
#endif