ttkContourTree.h

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#pragma once
 
// VTK includes
#include <vtkSmartPointer.h>
 
// VTK module
#include <ttkContourTreeModule.h>
 
// ttk code includes
#include <FTMTree.h>
#include <ttkAlgorithm.h>
#include <ttkMergeTreeBase.h>
#include <ttkMergeTreeStructures.h>
 
class vtkDataSet;
 
class TTKCONTOURTREE_EXPORT ttkContourTree : public ttkAlgorithm,
                                             public ttkMergeTreeBase {
 
public:
  static ttkContourTree *New();
 
  vtkTypeMacro(ttkContourTree, ttkAlgorithm);

  vtkGetMacro(ForceInputOffsetScalarField, bool);
  vtkSetMacro(ForceInputOffsetScalarField, bool);
 
  // Parameters uses a structure, we can't use vtkMacro on them

  void SetWithSegmentation(const bool segm) {
    params_.segm = segm;
    Modified();
  }
  bool GetWithSegmentation() const {
    return params_.segm;
  }


  void SetWithNormalize(const bool norm) {
    params_.normalize = norm;
    Modified();
  }
  bool GetWithNormalize() const {
    return params_.normalize;
  }


  void SetWithAdvStats(const bool adv) {
    params_.advStats = adv;
    Modified();
  }
  bool GetWithAdvStats() const {
    return params_.advStats;
  }


  void SetSuperArcSamplingLevel(int lvl) {
    params_.samplingLvl = lvl;
    Modified();
  }
  int GetSuperArcSamplingLevel() const {
    return params_.samplingLvl;
  }

 
  int preconditionTriangulation();
  int getScalars();
  int getOffsets();
 
protected:
  ttkContourTree();
 
  // vtkDataSetAlgorithm methods
  int FillInputPortInformation(int port, vtkInformation *info) override;
  int FillOutputPortInformation(int port, vtkInformation *info) override;
  int RequestData(vtkInformation *request,
                  vtkInformationVector **inputVector,
                  vtkInformationVector *outputVector) override;
 
private:
};