DtOverlayArcModelInstance.h

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/*****************************************************************************
 * Copyright (c) 2022 MAK Technologies, Inc.
 * All rights reserved.
 *****************************************************************************/


#pragma once

#include <vrvOsg/vrvOsg.h>
#include <vrvOsg/DtArcModelInstance.h>

#include <vrvGraphicsUtils/DtVector2.h>
#include <vrvGraphicsUtils/DtVector4.h>

#include <vrvUtil/DtSignalConnectionManager.h>

#include <matrix/vlDcm.h>

namespace makVrv
{
   class DtDe;
   class DtSegmentedLine;
   class DtCoordinateSystem;

   class DT_DLL_VRVOSG DtOverlayArcModelInstance : public DtArcModelInstance
   {
   public:

      DtOverlayArcModelInstance(DtDe& de);

      virtual ~DtOverlayArcModelInstance();

      virtual void setTopographicHeading(double topoHeading);

   protected:

      virtual void setArcVertex(unsigned int index, 
         double x, double y, double z);

      virtual double calculateHeight(const DtVector& heightVertex) const;

      virtual void createArcIfNecessary();

      virtual void set3DPositionAux(double x, double y, double z, 
         float tempPackedCoords[4]);

      virtual void slot_coordinateSystemChanged();

   private:
      DtOverlayArcModelInstance();

      DtOverlayArcModelInstance(const DtOverlayArcModelInstance&);

      DtOverlayArcModelInstance &operator=(const DtOverlayArcModelInstance&);

   protected:
      DtSignalConnectionManager myConnections;

      DtCoordinateSystem* myCoordinateSystem = nullptr;
   };

   class DT_DLL_VRVOSG DtOverlayArcModelInstanceCreator : public DtVirtualBaseClass
   {
   public:
      static DtOverlayArcModelInstanceCreator& instance(DtDe& de);

      static void registerInstance(DtDe& de,
         DtOverlayArcModelInstanceCreator* instance);

      virtual DtOverlayArcModelInstance* create(DtDe& de);

   };
}