vtkCone.h

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

#ifndef vtkCone_h
#define vtkCone_h

#include "vtkCommonDataModelModule.h" // For export macro
#include "vtkImplicitFunction.h"

VTK_ABI_NAMESPACE_BEGIN
class VTKCOMMONDATAMODEL_EXPORT vtkCone : public vtkImplicitFunction
{
public:
  static vtkCone* New();

  vtkTypeMacro(vtkCone, vtkImplicitFunction);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  using vtkImplicitFunction::EvaluateFunction;

  double EvaluateFunction(double x[3]) override;

  void EvaluateGradient(double x[3], double g[3]) override;


  vtkSetClampMacro(Angle, double, 0.0, 89.0);
  vtkGetMacro(Angle, double);


  void SetOrigin(double x, double y, double z);
  void SetOrigin(const double xyz[3]);
  vtkGetVector3Macro(Origin, double);


  void SetAxis(double x, double y, double z);
  void SetAxis(double axis[3]);
  vtkGetVector3Macro(Axis, double);


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

protected:
  vtkCone() = default;
  ~vtkCone() override = default;

  double Angle = 45.0;
  double Origin[3] = { 0.0, 0.0, 0.0 };
  double Axis[3] = { 1.0, 0.0, 0.0 };
  bool IsDoubleCone = true;

private:
  vtkCone(const vtkCone&) = delete;
  void operator=(const vtkCone&) = delete;

  void UpdateTransform();
};

VTK_ABI_NAMESPACE_END
#endif