DtRawVelocitySymbolDecoration.h

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/**************************************************************************
 * Copyright (c) 2012 MAK Technologies, Inc.
 * All rights reserved.
 **************************************************************************/


#pragma once

#include <vrvVrl/vrvVrl.h>

#include <vrvCore/DtSymbolDecoration.h>
#include <vrvCore/DtSymbolDecorationCreator.h>
#include <vrvCore/DtSymbolDecorationVisualizer.h>

namespace makVrv
{

   class DtSymbolDecorationVisualizer;
   class DtSymbolDecorationUpdaterAgent;

   namespace DT_PROTOCOL_NAMESPACE
   {

      class DL_DLL_IGCONVRLINK DtRawVelocitySymbolDecoration
         : public DtSymbolDecoration
      {
      public:

         DtRawVelocitySymbolDecoration( unsigned int index,
            DtSymbolDecorationVisualizer& parentVisualizer );

         virtual ~DtRawVelocitySymbolDecoration();

         virtual void visualize();

         virtual void unvisualize();

         virtual void slot_relativeVelocitySet( const DtVector& velocity );

         virtual void slot_velocitySet( const DtVector& velocity );

         virtual void slot_hostIdSet( const std::string& hostId );

         virtual void slot_displayUnitChanged();

      protected:

         virtual void updateDisplay( const DtVector &velocity );

      protected:

         unsigned int myIndex;
         DtSymbolDecorationVisualizer& myParentVisualizer;
         DtEntityStateListener* myEntityStateListener;
         bool myEmbarked;
         bool myActive;
         DtVector myLastVelocity;
         DtVector myLastRelativeVelocity;

      };


      class DL_DLL_IGCONVRLINK DtRawVelocitySymbolDecorationCreator
         : public DtSymbolDecorationCreator
      {
      public:

         DtRawVelocitySymbolDecorationCreator();

         virtual ~DtRawVelocitySymbolDecorationCreator();

         virtual DtSymbolDecoration* create(
            DtSymbolDecorationVisualizer& parentVisualizer );

         virtual DtSymbolDecorationCreator* clone();

         virtual const std::string& displayName();

         virtual const std::string& decorationClassName();

         virtual const std::string& tag();

      };

   }
}