VTK  9.3.0
vtkCone.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
31 #ifndef vtkCone_h
32 #define vtkCone_h
33 
34 #include "vtkCommonDataModelModule.h" // For export macro
35 #include "vtkImplicitFunction.h"
36 
37 VTK_ABI_NAMESPACE_BEGIN
38 class VTKCOMMONDATAMODEL_EXPORT vtkCone : public vtkImplicitFunction
39 {
40 public:
44  static vtkCone* New();
45 
46  vtkTypeMacro(vtkCone, vtkImplicitFunction);
47  void PrintSelf(ostream& os, vtkIndent indent) override;
48 
50 
54  double EvaluateFunction(double x[3]) override;
56 
60  void EvaluateGradient(double x[3], double g[3]) override;
61 
63 
66  vtkSetClampMacro(Angle, double, 0.0, 89.0);
67  vtkGetMacro(Angle, double);
69 
70 protected:
72  ~vtkCone() override = default;
73 
74  double Angle;
75 
76 private:
77  vtkCone(const vtkCone&) = delete;
78  void operator=(const vtkCone&) = delete;
79 };
80 
81 VTK_ABI_NAMESPACE_END
82 #endif
implicit function for a cone
Definition: vtkCone.h:39
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
double Angle
Definition: vtkCone.h:74
void EvaluateGradient(double x[3], double g[3]) override
Evaluate cone normal.
static vtkCone * New()
Construct cone with angle of 45 degrees.
~vtkCone() override=default
double EvaluateFunction(double x[3]) override
Evaluate cone equation.
abstract interface for implicit functions
virtual double EvaluateFunction(double x[3])=0
Evaluate function at position x-y-z and return value.
a simple class to control print indentation
Definition: vtkIndent.h:38