vtkLineSource.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkLineSource_h
#define vtkLineSource_h

#include "vtkFiltersSourcesModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
#include "vtkWrappingHints.h" // For VTK_MARSHALAUTO

#include <vector> //  for std::vector
VTK_ABI_NAMESPACE_BEGIN
class vtkPoints;

class VTKFILTERSSOURCES_EXPORT VTK_MARSHALAUTO vtkLineSource : public vtkPolyDataAlgorithm
{
public:
  static vtkLineSource* New();
  vtkTypeMacro(vtkLineSource, vtkPolyDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;


  vtkSetVector3Macro(Point1, double);
  vtkGetVectorMacro(Point1, double, 3);
  void SetPoint1(float[3]);


  vtkSetVector3Macro(Point2, double);
  vtkGetVectorMacro(Point2, double, 3);
  void SetPoint2(float[3]);


  vtkSetMacro(UseRegularRefinement, bool);
  vtkGetMacro(UseRegularRefinement, bool);
  vtkBooleanMacro(UseRegularRefinement, bool);


  vtkSetClampMacro(Resolution, int, 1, VTK_INT_MAX);
  vtkGetMacro(Resolution, int);


  void SetNumberOfRefinementRatios(int);
  void SetRefinementRatio(int index, double value);
  int GetNumberOfRefinementRatios();
  double GetRefinementRatio(int index);


  virtual void SetPoints(vtkPoints*);
  vtkGetObjectMacro(Points, vtkPoints);


  vtkSetMacro(OutputPointsPrecision, int);
  vtkGetMacro(OutputPointsPrecision, int);

protected:
  vtkLineSource(int res = 1);
  ~vtkLineSource() override;

  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
  int RequestInformation(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
  double Point1[3];
  double Point2[3];
  int Resolution;
  int OutputPointsPrecision;
  bool UseRegularRefinement;
  std::vector<double> RefinementRatios;

  vtkPoints* Points;

private:
  vtkLineSource(const vtkLineSource&) = delete;
  void operator=(const vtkLineSource&) = delete;
};

VTK_ABI_NAMESPACE_END
#endif