VTK  9.3.20240327
vtkParametricKlein.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
50 #ifndef vtkParametricKlein_h
51 #define vtkParametricKlein_h
52 
53 #include "vtkCommonComputationalGeometryModule.h" // For export macro
54 #include "vtkParametricFunction.h"
55 
56 VTK_ABI_NAMESPACE_BEGIN
57 class VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT vtkParametricKlein : public vtkParametricFunction
58 {
59 public:
61  void PrintSelf(ostream& os, vtkIndent indent) override;
62 
72  static vtkParametricKlein* New();
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 private:
109  vtkParametricKlein(const vtkParametricKlein&) = delete;
110  void operator=(const vtkParametricKlein&) = delete;
111 };
112 
113 VTK_ABI_NAMESPACE_END
114 #endif
a simple class to control print indentation
Definition: vtkIndent.h:108
abstract interface for parametric functions
Generates a "classical" representation of a Klein bottle.
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.
static vtkParametricKlein * New()
Construct a Klein Bottle with the following parameters: MinimumU = 0, MaximumU = 2*Pi,...
~vtkParametricKlein() override
void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override
A Klein bottle.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int GetDimension() override
Initialise the parameters for the Klein bottle.