VTK
vtkParametricKuen.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkParametricKuen.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
27 #ifndef vtkParametricKuen_h
28 #define vtkParametricKuen_h
29 
30 #include "vtkCommonComputationalGeometryModule.h" // For export macro
31 #include "vtkParametricFunction.h"
32 #include "vtkMath.h" // for vtkMath::Pi()
33 
34 class VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT vtkParametricKuen : public
36 {
37  public:
38 
40  void PrintSelf(ostream& os, vtkIndent indent) override;
41 
51  static vtkParametricKuen *New();
52 
56  int GetDimension() override {return 2;}
57 
59 
66  vtkSetMacro(DeltaV0, double);
67  vtkGetMacro(DeltaV0, double);
69 
78  void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override;
79 
84  double EvaluateScalar(double uvw[3], double Pt[3],
85  double Duvw[9]) override;
86 
87  protected:
89  ~vtkParametricKuen() override;
90 
91  private:
92  vtkParametricKuen(const vtkParametricKuen&) = delete;
93  void operator=(const vtkParametricKuen&) = delete;
94 
95  double DeltaV0;
96 };
97 
98 #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.
Generate Kuens' surface.
abstract interface for parametric functions
a simple class to control print indentation
Definition: vtkIndent.h:33
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
int GetDimension() override
Return the parametric dimension of the class.