vtkAppendReduceFilter.h

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// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkAppendReduceFilter_h
#define vtkAppendReduceFilter_h

#include "vtkPVVTKExtensionsMiscModule.h" // needed for export macro
#include "vtkReductionFilter.h"

class VTKPVVTKEXTENSIONSMISC_EXPORT vtkAppendReduceFilter : public vtkReductionFilter
{

public:
  static vtkAppendReduceFilter* New();
  vtkTypeMacro(vtkAppendReduceFilter, vtkReductionFilter);
  void PrintSelf(ostream& os, vtkIndent indent) override;


  vtkSetMacro(MergePoints, bool);
  vtkGetMacro(MergePoints, bool);


  vtkSetClampMacro(Tolerance, double, 0.0, VTK_DOUBLE_MAX);
  vtkGetMacro(Tolerance, double);

protected:
  vtkAppendReduceFilter();
  ~vtkAppendReduceFilter() override;

  void Reduce(vtkDataObject* input, vtkDataObject* output) override;

private:
  bool MergePoints = false;
  double Tolerance = 0.0;
};

#endif