vtkPVExtractComponent.h

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// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkPVExtractComponent_h
#define vtkPVExtractComponent_h
 
#include "vtkDataSetAlgorithm.h"
#include "vtkPVVTKExtensionsFiltersGeneralModule.h" //needed for exports
 
class vtkDataSet;
 
class VTKPVVTKEXTENSIONSFILTERSGENERAL_EXPORT vtkPVExtractComponent : public vtkDataSetAlgorithm
{
public:
  static vtkPVExtractComponent* New();
  vtkTypeMacro(vtkPVExtractComponent, vtkDataSetAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  vtkSetMacro(InputArrayComponent, int);
  vtkGetMacro(InputArrayComponent, int);
 
  vtkSetStringMacro(OutputArrayName);
  vtkGetStringMacro(OutputArrayName);
 
protected:
  vtkPVExtractComponent();
  ~vtkPVExtractComponent() override;
 
  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
 
  int FillInputPortInformation(int port, vtkInformation* info) override;
 
  int InputArrayComponent;
  char* OutputArrayName;
 
private:
  vtkPVExtractComponent(const vtkPVExtractComponent&) = delete;
  void operator=(const vtkPVExtractComponent&) = delete;
};
 
#endif