vtkCellCenters.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkCellCenters.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 vtkCellCenters_h
#define vtkCellCenters_h
 
#include "vtkFiltersCoreModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
 
class vtkDoubleArray;
 
class VTKFILTERSCORE_EXPORT vtkCellCenters : public vtkPolyDataAlgorithm
{
public:
  vtkTypeMacro(vtkCellCenters, vtkPolyDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  static vtkCellCenters* New();
 
 
  vtkSetMacro(VertexCells, bool);
  vtkGetMacro(VertexCells, bool);
  vtkBooleanMacro(VertexCells, bool);
 
 
  vtkSetMacro(CopyArrays, bool);
  vtkGetMacro(CopyArrays, bool);
  vtkBooleanMacro(CopyArrays, bool);
 
  static void ComputeCellCenters(vtkDataSet* dataset, vtkDoubleArray* centers);
 
protected:
  vtkCellCenters() = default;
  ~vtkCellCenters() override = default;
 
  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
  int FillInputPortInformation(int port, vtkInformation* info) override;
 
  bool VertexCells = false;
  bool CopyArrays = true;
 
private:
  vtkCellCenters(const vtkCellCenters&) = delete;
  void operator=(const vtkCellCenters&) = delete;
};
 
#endif