vtkClosestNPointsStrategy.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkClosestNPointsStrategy.h
 
  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.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 notice for more information.
 
=========================================================================*/
#ifndef vtkClosestNPointsStrategy_h
#define vtkClosestNPointsStrategy_h
 
#include "vtkClosestPointStrategy.h"
#include "vtkCommonDataModelModule.h" // For export macro
 
class VTKCOMMONDATAMODEL_EXPORT vtkClosestNPointsStrategy : public vtkClosestPointStrategy
{
public:
  static vtkClosestNPointsStrategy* New();
 
 
  vtkTypeMacro(vtkClosestNPointsStrategy, vtkClosestPointStrategy);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  // Re-use any superclass signatures that we don't override.
  using vtkClosestPointStrategy::Initialize;
 
  vtkIdType FindCell(double x[3], vtkCell* cell, vtkGenericCell* gencell, vtkIdType cellId,
    double tol2, int& subId, double pcoords[3], double* weights) override;
 
 
  vtkSetClampMacro(ClosestNPoints, int, 1, 100);
  vtkGetMacro(ClosestNPoints, int);
 
protected:
  vtkClosestNPointsStrategy();
  ~vtkClosestNPointsStrategy() override;
 
  int ClosestNPoints;
 
private:
  vtkClosestNPointsStrategy(const vtkClosestNPointsStrategy&) = delete;
  void operator=(const vtkClosestNPointsStrategy&) = delete;
};
 
#endif