VTK  9.3.0
vtkParametricBoy.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
24 #ifndef vtkParametricBoy_h
25 #define vtkParametricBoy_h
26 
27 #include "vtkCommonComputationalGeometryModule.h" // For export macro
28 #include "vtkParametricFunction.h"
29 
30 VTK_ABI_NAMESPACE_BEGIN
31 class VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT vtkParametricBoy : public vtkParametricFunction
32 {
33 public:
35  void PrintSelf(ostream& os, vtkIndent indent) override;
36 
47  static vtkParametricBoy* New();
48 
52  int GetDimension() override { return 2; }
53 
55 
59  vtkSetMacro(ZScale, double);
60  vtkGetMacro(ZScale, double);
62 
71  void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override;
72 
86  double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9]) override;
87 
88 protected:
90  ~vtkParametricBoy() override;
91 
92  // Variables
93  double ZScale;
94 
95 private:
96  vtkParametricBoy(const vtkParametricBoy&) = delete;
97  void operator=(const vtkParametricBoy&) = delete;
98 };
99 
100 VTK_ABI_NAMESPACE_END
101 #endif
a simple class to control print indentation
Definition: vtkIndent.h:29
Generate Boy's surface.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static vtkParametricBoy * New()
Construct Boy's surface with the following parameters: MinimumU = 0, MaximumU = Pi,...
~vtkParametricBoy() override
void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override
Boy's surface.
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.
int GetDimension() override
Return the parametric dimension of the class.
abstract interface for parametric functions