vtkCountVertices.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkCountVertices.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 vtkCountVertices_h
#define vtkCountVertices_h
 
#include "vtkFiltersGeneralModule.h" // For export macro
#include "vtkPassInputTypeAlgorithm.h"
 
class VTKFILTERSGENERAL_EXPORT vtkCountVertices : public vtkPassInputTypeAlgorithm
{
public:
  static vtkCountVertices* New();
  vtkTypeMacro(vtkCountVertices, vtkPassInputTypeAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
 
  vtkSetStringMacro(OutputArrayName);
  vtkGetStringMacro(OutputArrayName);
 
protected:
  vtkCountVertices();
  ~vtkCountVertices() override;
 
  int RequestData(vtkInformation* request, vtkInformationVector** inInfoVec,
    vtkInformationVector* outInfoVec) override;
 
  int FillOutputPortInformation(int port, vtkInformation* info) override;
  int FillInputPortInformation(int port, vtkInformation* info) override;
 
  char* OutputArrayName;
 
private:
  vtkCountVertices(const vtkCountVertices&) = delete;
  void operator=(const vtkCountVertices&) = delete;
};
 
#endif // vtkCountVertices_h