vpfPointFeatureTile.h

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/******************************************************************************
** Copyright  (c) 2006 MAK Technologies, Inc.** All rights reserved.     
******************************************************************************/
/******************************************************************************
* $RCSfile: vmapPointFeatureTile.h,v $ $Revision: 1.10 $ $State: Exp $
******************************************************************************/

#ifndef VMAP_POINT_FEATURE_TILE_H_
#define VMAP_POINT_FEATURE_TILE_H_


#include "vmap/vpfTile.h"
#include "vmap/vmapDefines.h"

class DT_DLL_vmap DtVpfPointFeatureTile : public DtVpfTile
{
   public:
      DtVpfPointFeatureTile(DtVpfDatabase* db, const DtString& themePath, 
         int tileID, DtVpfTable* featureTable);

      virtual ~DtVpfPointFeatureTile();

      virtual bool initTile();

      virtual bool loadFeatures(DtVectorNetwork* vectorNetwork);

      virtual bool featureInArea(double x, double y,
                  double xMin, double yMin, double xMax, double yMax) const;

   private:
      DtVpfPointFeatureTile(const DtVpfPointFeatureTile& input);

      DtVpfPointFeatureTile& operator=(const DtVpfPointFeatureTile& input);

   protected:
      //point feature tables to create features
      DtVpfTable* myEntityNodeTable;
   
};

#endif