VTK  9.3.0
vtkParametricTorus.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 vtkParametricTorus_h
32 #define vtkParametricTorus_h
33 
34 #include "vtkCommonComputationalGeometryModule.h" // For export macro
35 #include "vtkParametricFunction.h"
36 
37 VTK_ABI_NAMESPACE_BEGIN
38 class VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT vtkParametricTorus : public vtkParametricFunction
39 {
40 
41 public:
43  void PrintSelf(ostream& os, vtkIndent indent) override;
44 
56 
58 
62  vtkSetMacro(RingRadius, double);
63  vtkGetMacro(RingRadius, double);
65 
67 
70  vtkSetMacro(CrossSectionRadius, double);
71  vtkGetMacro(CrossSectionRadius, double);
73 
77  int GetDimension() override { return 2; }
78 
87  void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override;
88 
102  double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9]) override;
103 
104 protected:
107 
108  // Variables
109  double RingRadius;
111 
112 private:
113  vtkParametricTorus(const vtkParametricTorus&) = delete;
114  void operator=(const vtkParametricTorus&) = delete;
115 };
116 
117 VTK_ABI_NAMESPACE_END
118 #endif
a simple class to control print indentation
Definition: vtkIndent.h:38
abstract interface for parametric functions
Generate a torus.
double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9]) override
Calculate a user defined scalar using one or all of uvw, Pt, Duvw.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int GetDimension() override
Return the parametric dimension of the class.
void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override
A torus.
~vtkParametricTorus() override
static vtkParametricTorus * New()
Construct a torus with the following parameters: MinimumU = 0, MaximumU = 2*Pi, MinimumV = 0,...