DtTritonGroup.h

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/******************************************************************************
** Copyright (c) 2023 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once

#include <vrvTriton/vrvTriton.h>

#include <vrvTriton/DtTritonGroupTcsUserData.h>

#include <vrvOsg/DtThreadCameraStreamDataManager.h>

#include <osg/Camera>
#include <osg/Group>

namespace osg 
{ 
   class NodeVisitor; 
}

namespace makVrv
{
   class DtDe;
   class DtOsgCullVisitorParameters;

   
   class DT_DLL_VRVTRITON DtTritonGroup : public osg::Group
   {
   public:
      DtTritonGroup(DtDe& de, double displayRange);

      virtual ~DtTritonGroup();

      DtTritonGroup() = delete;
      DtTritonGroup(const DtTritonGroup& rhs) = delete;
      DtTritonGroup& operator=(const DtTritonGroup& rhs) = delete;
   public:

      virtual void traverse(osg::NodeVisitor& nv) override;

      virtual void setElevationRange(double newRange);

      virtual DtTritonGroupTcsUserData* getOrCreateUserData(const osg::Camera* osgCamera, bool& created);

      virtual DtTritonGroupTcsUserData* findUserData(const osg::Camera* osgCamera);

      virtual const DtTritonGroupTcsUserData* findUserData(const osg::Camera* osgCamera) const;

      virtual const DtThreadCameraStreamDataManagerBase* tcsDataManager(void) const;

      virtual DtThreadCameraStreamDataManagerBase* tcsDataManager(void);

      virtual const Triton::Camera* closestCameraTo(const DtVector& position) const;

      virtual const Triton::Camera* tritonCamera(const osg::Camera* osgCamera) const;

      virtual bool oceanVisible() const;
   protected:
      virtual void doDynamicWaterVisibility( double altitude, const DtOsgCullVisitorParameters* cullParams
      , DtTritonGroupTcsUserData* userData) const;

      virtual void resetFogState(osg::ref_ptr<osg::Camera> camera);

      virtual void setReflectionState(const osg::Camera* osgCamera, bool enabled);

   protected:
      double myDisplayRange;
      DtDe& myDe;

      DtThreadCameraStreamDataManager& myTcsDataManager;
      DtTritonGroupTcsUserDataCreator& myUserDataCreator;
   };
}