Dt3DTextStateVisualizer.h

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


#pragma once

#include <vrvCore/vrvCore.h>
#include <vrvCore/DtRemoteGraphicVisualizerAttributes.h>
#include <vrvCore/DtSceneObjectVisualizer.h>
#include <vrvCore/DtProjectedWidgetModelAgent.hpp>
#include <vrvCore/DtWidgetLabelAgent.hpp>
#include <vrvCore/DtVisibilityAdapter.h>

#include <matrix/vlVector.h>

namespace makVrv
{
   class DtAttachableUpdaterAgent;

   class DT_DLL_VRVCORE Dt3DTextStateVisualizer : 
      public DtSceneObjectVisualizer ,
      public DtRemoteGraphicVisualizerAttributes
   {
   public:
      Dt3DTextStateVisualizer(DtBaseConnection& simulation, 
         DtStateListener& listener, int modelSet);

      virtual ~Dt3DTextStateVisualizer();

      virtual void setLocation(const DtVector& loc);

      virtual void setColor(float r,float g,float b,float a);

      virtual void setFlashing(bool flashing);

      virtual void setText(const std::string& str);

      virtual void setAttached(DtUniqueID id, int vtx, double percentage);

      virtual void setHostId(const std::string& id, int vtx, double percentage);

      virtual const DtStateVisualizer::TypeInfo& typeInfo() const;

      static const DtStateVisualizer::TypeInfo& theTypeInfo();

   protected:
      virtual void setVisible(bool yesNo);

      virtual void createModelAgents();

      virtual void destroyModelAgents();

      virtual void setModelDefinitionForAgents();

   protected:
      DtWidgetLabelAgent* myTextWidgetAgent;
      DtProjectedWidgetModelAgent* myTextModelAgent;
      DtAttachableUpdaterAgent* myAttachableUpdater;
      DtVisibilityAdapter<DtProjectedWidgetModelAgent>* myVisibilityAdapter;
      std::string myTextFont;
      int myTextFontSize;
   };

   typedef DtStateVisualizerCreatorTemplate<Dt3DTextStateVisualizer>
      Dt3DTextStateVisualizerCreator;
}