ttkConnectedComponents.h

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#pragma once
 
// VTK Module
#include <ttkConnectedComponentsModule.h>
 
// TTK Include
#include <ConnectedComponents.h>
#include <ttkAlgorithm.h>
 
class TTKCONNECTEDCOMPONENTS_EXPORT ttkConnectedComponents
  : public ttkAlgorithm,
    protected ttk::ConnectedComponents {
 
private:
  double BackgroundThreshold{0.0};
  bool AugmentSegmentationWithComponentSize{false};
 
public:
  vtkSetMacro(BackgroundThreshold, double);
  vtkGetMacro(BackgroundThreshold, double);
  vtkSetMacro(AugmentSegmentationWithComponentSize, bool);
  vtkGetMacro(AugmentSegmentationWithComponentSize, bool);
 
  static ttkConnectedComponents *New();
  vtkTypeMacro(ttkConnectedComponents, ttkAlgorithm);
 
protected:
  ttkConnectedComponents();
  ~ttkConnectedComponents() override = default;
 
  int FillInputPortInformation(int port, vtkInformation *info) override;
  int FillOutputPortInformation(int port, vtkInformation *info) override;
 
  int RequestData(vtkInformation *request,
                  vtkInformationVector **inputVector,
                  vtkInformationVector *outputVector) override;
};