include/vrvCore/DtFeatureAdder.h

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/******************************************************************************
** Copyright (c) 2010 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile:  $ $Revision:  $ $State:  $
******************************************************************************/


#pragma once
#include <vrvCore/vrvCore.h>
#include <vrvUtil/DtVirtualBaseClass.h>

namespace makVrv
{
   class DtFeatureLayer;

   class DT_DLL_VRVCORE DtFeatureAdder
   {
   public:
      DtFeatureAdder(DtDe& de);

      virtual ~DtFeatureAdder();

      virtual void addFeatures( DtFeatureLayer& terrainLayer) = 0;

   protected:

      DtDe& myDe;
   };

   class DT_DLL_VRVCORE DtFeatureAdderCreator : public DtVirtualBaseClass
   {
   public:

      static DtFeatureAdderCreator& instance(DtDe& de);

      static void registerInstance(DtDe& de,DtFeatureAdderCreator* creator);

      virtual DtFeatureAdder* create(DtDe& de);

      virtual ~DtFeatureAdderCreator();

   protected:

      DtFeatureAdderCreator();
   };
}