vtkDiscreteFlyingEdgesClipper2D.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef vtkDiscreteFlyingEdgesClipper2D_h
#define vtkDiscreteFlyingEdgesClipper2D_h
 
#include "vtkContourValues.h"        // Needed for direct access to ContourValues
#include "vtkFiltersGeneralModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
 
VTK_ABI_NAMESPACE_BEGIN
class vtkImageData;
 
class VTKFILTERSGENERAL_EXPORT vtkDiscreteFlyingEdgesClipper2D : public vtkPolyDataAlgorithm
{
public:

  static vtkDiscreteFlyingEdgesClipper2D* New();
  vtkTypeMacro(vtkDiscreteFlyingEdgesClipper2D, vtkPolyDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  vtkMTimeType GetMTime() override;

  void SetValue(int i, double value) { this->ContourValues->SetValue(i, value); }

  double GetValue(int i) { return this->ContourValues->GetValue(i); }

  double* GetValues() { return this->ContourValues->GetValues(); }

  void GetValues(double* contourValues) { this->ContourValues->GetValues(contourValues); }

  void SetNumberOfContours(int number) { this->ContourValues->SetNumberOfContours(number); }

  vtkIdType GetNumberOfContours() { return this->ContourValues->GetNumberOfContours(); }


  void GenerateValues(int numContours, double range[2])
  {
    this->ContourValues->GenerateValues(numContours, range);
  }
  void GenerateValues(int numContours, double rangeStart, double rangeEnd)
  {
    this->ContourValues->GenerateValues(numContours, rangeStart, rangeEnd);
  }



  vtkSetMacro(ComputeScalars, vtkTypeBool);
  vtkGetMacro(ComputeScalars, vtkTypeBool);
  vtkBooleanMacro(ComputeScalars, vtkTypeBool);


  vtkSetMacro(ArrayComponent, int);
  vtkGetMacro(ArrayComponent, int);
 
protected:
  vtkDiscreteFlyingEdgesClipper2D();
  ~vtkDiscreteFlyingEdgesClipper2D() override;
 
  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
  int FillInputPortInformation(int port, vtkInformation* info) override;
 
  vtkContourValues* ContourValues;
  vtkTypeBool ComputeScalars;
  int ArrayComponent;
 
private:
  vtkDiscreteFlyingEdgesClipper2D(const vtkDiscreteFlyingEdgesClipper2D&) = delete;
  void operator=(const vtkDiscreteFlyingEdgesClipper2D&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif