vtkSimpleImageToImageFilter.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkSimpleImageToImageFilter_h
#define vtkSimpleImageToImageFilter_h
 
#include "vtkCommonExecutionModelModule.h" // For export macro
#include "vtkImageAlgorithm.h"
 
VTK_ABI_NAMESPACE_BEGIN
class VTKCOMMONEXECUTIONMODEL_EXPORT vtkSimpleImageToImageFilter : public vtkImageAlgorithm
{
public:
  vtkTypeMacro(vtkSimpleImageToImageFilter, vtkImageAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
protected:
  vtkSimpleImageToImageFilter();
  ~vtkSimpleImageToImageFilter() override;
 
  // These are called by the superclass.
  int RequestUpdateExtent(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
 
  // You don't have to touch this unless you have a good reason.
  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
 
  // In the simplest case, this is the only method you need to define.
  virtual void SimpleExecute(vtkImageData* input, vtkImageData* output) = 0;
 
private:
  vtkSimpleImageToImageFilter(const vtkSimpleImageToImageFilter&) = delete;
  void operator=(const vtkSimpleImageToImageFilter&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif