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
33 #ifndef vtkParametricBoy_h
34 #define vtkParametricBoy_h
35 
36 #include "vtkCommonComputationalGeometryModule.h" // For export macro
37 #include "vtkParametricFunction.h"
38 
39 VTK_ABI_NAMESPACE_BEGIN
40 class VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT vtkParametricBoy : public vtkParametricFunction
41 {
42 public:
44  void PrintSelf(ostream& os, vtkIndent indent) override;
45 
56  static vtkParametricBoy* New();
57 
61  int GetDimension() override { return 2; }
62 
64 
68  vtkSetMacro(ZScale, double);
69  vtkGetMacro(ZScale, double);
71 
80  void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override;
81 
95  double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9]) override;
96 
97 protected:
99  ~vtkParametricBoy() override;
100 
101  // Variables
102  double ZScale;
103 
104 private:
105  vtkParametricBoy(const vtkParametricBoy&) = delete;
106  void operator=(const vtkParametricBoy&) = delete;
107 };
108 
109 VTK_ABI_NAMESPACE_END
110 #endif
a simple class to control print indentation
Definition: vtkIndent.h:38
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