VTK
vtkParametricRoman.h
Go to the documentation of this file.
1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkParametricRoman.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 =========================================================================*/
31 #ifndef vtkParametricRoman_h
32 #define vtkParametricRoman_h
33 
34 #include "vtkCommonComputationalGeometryModule.h" // For export macro
35 #include "vtkParametricFunction.h"
36 
37 class VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT vtkParametricRoman : public
39 {
40 
41  public:
43  void PrintSelf(ostream& os, vtkIndent indent) override;
44 
48  int GetDimension() override {return 2;}
49 
60  static vtkParametricRoman *New();
61 
63 
66  vtkSetMacro(Radius, double);
67  vtkGetMacro(Radius, double);
69 
78  void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override;
79 
93  double EvaluateScalar(double uvw[3], double Pt[3],
94  double Duvw[9]) override;
95 
96 
97  protected:
99  ~vtkParametricRoman() override;
100 
101  // Variables
102  double Radius;
103 
104  private:
105  vtkParametricRoman(const vtkParametricRoman&) = delete;
106  void operator=(const vtkParametricRoman&) = delete;
107 };
108 
109 #endif
int GetDimension() override
Return the parametric dimension of the class.
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.
Generate Steiner's Roman Surface.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
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.