DtOsgSensorViewOverlay.h

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/******************************************************************************
** Copyright (c) 2015 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/



#pragma once

#include <vrvOsg/vrvOsg.h>
#include <vrvOsg/DtOsgSensorViewOverlaySection.h>
#include <vrvCore/DtSensorViewOverlay.h>


namespace makVrv
{
   class DtDe;
   class DtOsgObserverObject;
   class DtOverlayRenderer;

   class DT_DLL_VRVOSG DtOsgSensorViewOverlay : public DtSensorViewOverlay
   {
   public:
      friend class DtOsgSensorViewOverlayCreator;

      virtual ~DtOsgSensorViewOverlay();

      virtual void initialize(const std::string& windowName, const std::string& channelName);

      virtual void update(const std::string& observerName,
         const DtSensorFieldOfViewData& state);

   protected:

      DtOsgSensorViewOverlay(DtDe& de,
         DtOsgSensorViewOverlaySectionCreators& sectionCreators);

   protected:

      std::string myWindowName;
      std::string myChannelName;

      int myWindowWidth;
      int myWindowHeight;

      std::list<DtOsgSensorViewOverlaySection*> myOverlaySections;

   };

   class DT_DLL_VRVOSG DtOsgSensorViewOverlayCreator : 
      public DtSensorViewOverlayCreator
   {
   public:

      static void registerInstance(DtDe& de, 
         DtOsgSensorViewOverlaySectionCreators* sectionCreators = 0);

      static const DtOsgSensorViewOverlaySectionCreators& defaultOverlaySectionCreators();

      virtual const DtOsgSensorViewOverlaySectionCreators& overlaySectionCreators() const;

      virtual void setOverlaySectionCreators(const DtOsgSensorViewOverlaySectionCreators&);

      virtual DtSensorViewOverlay* create(DtDe& de);

   protected:

      DtOsgSensorViewOverlaySectionCreators mySectionCreators;
   };
}