include/vrvCore/DtEdgeFeature.h

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


#pragma once
#include <vrvCore/DtFeature.h>
#include <matrix/vlVector.h>
#include <vector>

namespace makVrv
{
   class DT_DLL_VRVCORE DtEdgeFeature : public DtFeature
   {
   public:
      friend class DtFeatureSet;

      virtual std::string generateDisplayName() const;

      void addPoint(const DtVector& position);

      void insertPoint(unsigned int index, const DtVector& position);

      void removePoint(unsigned int index);

      unsigned int numberOfPoints() const;

      const DtVector& pointLocation(unsigned int index) const;

      void setPointLocation(unsigned int index,const DtVector& pos);

   protected:

      DtEdgeFeature(DtElementID elementId,DFAD::FeatureID featureID, const DtFaccCode& feautureCode, 
         unsigned int sourceId = 0 );

      virtual ~DtEdgeFeature();

   protected:

      struct Point
      {
         DtVector myPosition;
      };

      typedef std::vector<Point> PointList;

      PointList myPoints;
   };
}