DtOsgGizmoRendererManager.h

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/*****************************************************************************
 * Copyright (c) 2021 MAK Technologies, Inc.
 * All rights reserved.
 *****************************************************************************/


#pragma once

#include <vrvOsg/vrvOsg.h>

#include <vrvUtil/DtVirtualBaseClass.h> 

#include <osg/ref_ptr>

#include <string>

namespace makVrv
{
   class DtOsgGizmoRenderer;
   class DtDe;

   class DT_DLL_VRVOSG DtOsgGizmoRendererManager : public DtVirtualBaseClass
   {
   public:
      DtOsgGizmoRendererManager(DtDe& de);
      virtual ~DtOsgGizmoRendererManager();

      DtOsgGizmoRendererManager() = delete;
      DtOsgGizmoRendererManager(const DtOsgGizmoRendererManager& rhs) = delete;
      DtOsgGizmoRendererManager& operator=(const DtOsgGizmoRendererManager& rhs) = delete;

   public:
      virtual DtOsgGizmoRenderer* gizmoRenderer();

   public:

      static DtOsgGizmoRendererManager& instance(DtDe& de);

      static void registerInstance(DtDe& de, DtOsgGizmoRendererManager* manager);

      static const std::string& theClassName();

   protected:
      DtDe& myDe;
      osg::ref_ptr<DtOsgGizmoRenderer> myRenderer;
   };
}