vtkReebGraphSimplificationFilter.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef vtkReebGraphSimplificationFilter_h
#define vtkReebGraphSimplificationFilter_h
 
#include "vtkDirectedGraphAlgorithm.h"
#include "vtkFiltersReebGraphModule.h" // For export macro
 
VTK_ABI_NAMESPACE_BEGIN
class vtkReebGraph;
class vtkReebGraphSimplificationMetric;
 
class VTKFILTERSREEBGRAPH_EXPORT vtkReebGraphSimplificationFilter : public vtkDirectedGraphAlgorithm
{
public:
  static vtkReebGraphSimplificationFilter* New();
  vtkTypeMacro(vtkReebGraphSimplificationFilter, vtkDirectedGraphAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;


  vtkSetMacro(SimplificationThreshold, double);
  vtkGetMacro(SimplificationThreshold, double);

  void SetSimplificationMetric(vtkReebGraphSimplificationMetric* metric);
 
  vtkReebGraph* GetOutput();
 
protected:
  vtkReebGraphSimplificationFilter();
  ~vtkReebGraphSimplificationFilter() override;
 
  double SimplificationThreshold;
 
  vtkReebGraphSimplificationMetric* SimplificationMetric;
 
  int FillInputPortInformation(int portNumber, vtkInformation*) override;
  int FillOutputPortInformation(int, vtkInformation*) override;
 
  int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
    vtkInformationVector* outputVector) override;
 
private:
  vtkReebGraphSimplificationFilter(const vtkReebGraphSimplificationFilter&) = delete;
  void operator=(const vtkReebGraphSimplificationFilter&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif