vtkJogglePoints.h

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

#include "vtkFiltersMeshingModule.h" // For export macro
#include "vtkPointSetAlgorithm.h"
#include <random> // For random number generation

VTK_ABI_NAMESPACE_BEGIN

class VTKFILTERSMESHING_EXPORT vtkJogglePoints : public vtkPointSetAlgorithm
{
public:

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


  vtkSetClampMacro(Radius, double, 0, VTK_DOUBLE_MAX);
  vtkGetMacro(Radius, double);
  vtkSetMacro(RadiusIsAbsolute, vtkTypeBool);
  vtkBooleanMacro(RadiusIsAbsolute, vtkTypeBool);
  vtkGetMacro(RadiusIsAbsolute, vtkTypeBool);

  enum JoggleConstraints
  {
    UNCONSTRAINED = 0,
    XY_PLANE = 1,
    XZ_PLANE = 2,
    YZ_PLANE = 3
  };

  vtkSetClampMacro(Joggle, int, UNCONSTRAINED, YZ_PLANE);
  vtkGetMacro(Joggle, int);
  void SetJoggleToUnconstrained() { this->SetJoggle(UNCONSTRAINED); }
  void SetJoggleToXYPlane() { this->SetJoggle(XY_PLANE); }
  void SetJoggleToXZPlane() { this->SetJoggle(XZ_PLANE); }
  void SetJoggleToYZPlane() { this->SetJoggle(YZ_PLANE); }

protected:
  vtkJogglePoints();
  ~vtkJogglePoints() override;

  double Radius;
  vtkTypeBool RadiusIsAbsolute;
  int Joggle;

  // Support second input
  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;

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

VTK_ABI_NAMESPACE_END
#endif