VTK  9.3.0
vtkParametricHenneberg.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
26 #ifndef vtkParametricHenneberg_h
27 #define vtkParametricHenneberg_h
28 
29 #include "vtkCommonComputationalGeometryModule.h" // For export macro
30 #include "vtkParametricFunction.h"
31 
32 VTK_ABI_NAMESPACE_BEGIN
33 class VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT vtkParametricHenneberg : public vtkParametricFunction
34 {
35 public:
37  void PrintSelf(ostream& os, vtkIndent indent) override;
38 
49 
53  int GetDimension() override { return 2; }
54 
63  void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override;
64 
69  double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9]) override;
70 
71 protected:
74 
75 private:
77  void operator=(const vtkParametricHenneberg&) = delete;
78 };
79 
80 VTK_ABI_NAMESPACE_END
81 #endif
a simple class to control print indentation
Definition: vtkIndent.h:38
abstract interface for parametric functions
Generate Henneberg's minimal surface.
int GetDimension() override
Return the parametric dimension of the class.
static vtkParametricHenneberg * New()
Construct Henneberg's minimal surface with the following parameters: (MinimumU, MaximumU) = (-1....
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 Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override
Henneberg's minimal surface.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
~vtkParametricHenneberg() override