vtkDiscreteFlyingEdges3D.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef vtkDiscreteFlyingEdges3D_h
#define vtkDiscreteFlyingEdges3D_h
 
#include "vtkContourValues.h"        // Passes calls through
#include "vtkFiltersGeneralModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
 
VTK_ABI_NAMESPACE_BEGIN
class vtkImageData;
 
class VTKFILTERSGENERAL_EXPORT vtkDiscreteFlyingEdges3D : public vtkPolyDataAlgorithm
{
public:
  static vtkDiscreteFlyingEdges3D* New();
  vtkTypeMacro(vtkDiscreteFlyingEdges3D, vtkPolyDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  vtkMTimeType GetMTime() override;


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


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


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


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

  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(ArrayComponent, int);
  vtkGetMacro(ArrayComponent, int);
 
protected:
  vtkDiscreteFlyingEdges3D();
  ~vtkDiscreteFlyingEdges3D() override;
 
  vtkTypeBool ComputeNormals;
  vtkTypeBool ComputeGradients;
  vtkTypeBool ComputeScalars;
  vtkTypeBool InterpolateAttributes;
  int ArrayComponent;
  vtkContourValues* ContourValues;
 
  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
  int RequestUpdateExtent(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
  int FillInputPortInformation(int port, vtkInformation* info) override;
 
private:
  vtkDiscreteFlyingEdges3D(const vtkDiscreteFlyingEdges3D&) = delete;
  void operator=(const vtkDiscreteFlyingEdges3D&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif