vtkvmtkNeighborhood.h

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/*=========================================================================

  Program:   VMTK
  Module:    $RCSfile: vtkvmtkNeighborhood.h,v $
  Language:  C++

  Copyright (c) Luca Antiga, David Steinman. All rights reserved.
  See LICENSE file for details.

  Portions of this code are covered under the VTK copyright.
  See VTKCopyright.txt or http://www.kitware.com/VTKCopyright.htm 
  for details.

     This software is distributed WITHOUT ANY WARRANTY; without even 
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
     PURPOSE.  See the above copyright notices for more information.

=========================================================================*/
#ifndef __vtkvmtkNeighborhood_h
#define __vtkvmtkNeighborhood_h

#include "vtkObject.h"
#include "vtkvmtkDataSetItem.h"
//#include "vtkvmtkDifferentialGeometryWin32Header.h"
#include "vtkvmtkWin32Header.h"

class VTK_VMTK_DIFFERENTIAL_GEOMETRY_EXPORT vtkvmtkNeighborhood : public vtkvmtkDataSetItem 
{
public:

  vtkTypeMacro(vtkvmtkNeighborhood,vtkvmtkDataSetItem);

  vtkGetMacro(IsBoundary,bool);

  vtkIdType GetNumberOfPoints() {return this->NPoints;};
  vtkIdType GetPointId(vtkIdType i) {return this->PointIds[i];};

  vtkIdType *GetPointer(vtkIdType i) {return this->PointIds+i;};

  virtual void Build() VTK_OVERRIDE = 0;

  virtual void DeepCopy(vtkvmtkItem *src) VTK_OVERRIDE;

protected:
  vtkvmtkNeighborhood();
  ~vtkvmtkNeighborhood();

  void ResizePointList(vtkIdType ptId, int size);

  vtkIdType NPoints;
  vtkIdType* PointIds;
  bool IsBoundary;

private:
  vtkvmtkNeighborhood(const vtkvmtkNeighborhood&);  // Not implemented.
  void operator=(const vtkvmtkNeighborhood&);  // Not implemented.
};

#endif