VTK  9.3.1
vtkParametricBohemianDome.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
20 #ifndef vtkParametricBohemianDome_h
21 #define vtkParametricBohemianDome_h
22 
23 #include "vtkCommonComputationalGeometryModule.h" // For export macro
24 #include "vtkParametricFunction.h"
25 
26 VTK_ABI_NAMESPACE_BEGIN
27 class VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT vtkParametricBohemianDome : public vtkParametricFunction
28 {
29 public:
31  void PrintSelf(ostream& os, vtkIndent indent) override;
32 
34 
37  vtkGetMacro(A, double);
38  vtkSetMacro(A, double);
40 
41  vtkGetMacro(B, double);
42  vtkSetMacro(B, double);
43 
44  vtkGetMacro(C, double);
45  vtkSetMacro(C, double);
46 
47  // (MinimumU, MaximumU) = (-pi, pi),
48  // (MinimumV, MaximumV) = (-pi, pi),
49  // JoinU = 1, JoinV = 1,
50  // TwistU = 0, TwistV = 0;
51  // ClockwiseOrdering = 0,
52  // DerivativesAvailable = 1,
54 
58  int GetDimension() override { return 2; }
59 
68  void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override;
69 
74  double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9]) override;
75 
76 protected:
78  ~vtkParametricBohemianDome() override;
79 
80  // Variables
81  double A;
82  double B;
83  double C;
84 
85 private:
87  void operator=(const vtkParametricBohemianDome&) = delete;
88 };
89 
90 VTK_ABI_NAMESPACE_END
91 #endif
virtual double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9])=0
Calculate a user defined scalar using one or all of uvw, Pt, Duvw.
virtual void Evaluate(double uvw[3], double Pt[3], double Duvw[9])=0
Performs the mapping $f(uvw)->(Pt,Duvw)$f.
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.
abstract interface for parametric functions
a simple class to control print indentation
Definition: vtkIndent.h:28
Generate a Bohemian dome.
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on...