terrainProfileDataStateView.h

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



#pragma once

#include <vrfGuiCore/vrfGuiCore.h>
#include <vrfGuiCore/guiSimObject.h>
#include <vrfGuiCore/terrainProfileDataProvider.h>
#include <vrvUtil/DtSignalConnectionManager.h>

namespace makVrv
{
   class DtDe;
   class DtSimObjectEntry;
}

namespace makVrf
{
   class DT_DLL_VRFGUICORE DtTerrainProfileDataStateView : public DtTerrainProfileDataProvider
   {
   public:

      DtTerrainProfileDataStateView(makVrv::DtDe& de, makVrv::DtUniqueID id);

      virtual ~DtTerrainProfileDataStateView() override;

      virtual makVrv::DtUnicode name() const override;

      virtual std::vector<DtVector> points() override;

      virtual bool setElementID(makVrv::DtUniqueID id);

      makVrv::DtElementID id() const
      {
         return myElementID;
      }

      virtual void setReversePoints(bool b);
      virtual bool reversePoints() const override {
         return myReversePoints;
      }

      DtSimObjectReference stateView() const
      {
         return myStateView;
      }

   protected:
      virtual void slot_simObjectEntryAboutToBeRemoved(DtSimObjectReference e);

      virtual DtSimObjectReference lookup(makVrv::DtElementID id);

      virtual void slot_onStateViewUpdated() = 0;

   protected:
      makVrv::DtUniqueID            myElementID;
      DtSimObjectReference         myStateView;
      std::vector<DtVector>         myGeocentricPoints;
      boost::signals2::connection myElementIDConnection;
      boost::signals2::connection myCompleteRateChangeConnection;
      boost::signals2::connection myStateViewUpdateConnection;
      makVrv::DtSignalConnectionManager myConnections;
      bool myReversePoints;
   };
}