VTK  9.0.3
vtkParametricSuperEllipsoid.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkParametricSuperEllipsoid.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 =========================================================================*/
40 #ifndef vtkParametricSuperEllipsoid_h
41 #define vtkParametricSuperEllipsoid_h
42 
43 #include "vtkCommonComputationalGeometryModule.h" // For export macro
44 #include "vtkParametricFunction.h"
45 
46 class VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT vtkParametricSuperEllipsoid
47  : public vtkParametricFunction
48 {
49 public:
51  void PrintSelf(ostream& os, vtkIndent indent) override;
52 
65 
69  int GetDimension() override { return 2; }
70 
72 
75  vtkSetMacro(XRadius, double);
76  vtkGetMacro(XRadius, double);
78 
80 
83  vtkSetMacro(YRadius, double);
84  vtkGetMacro(YRadius, double);
86 
88 
91  vtkSetMacro(ZRadius, double);
92  vtkGetMacro(ZRadius, double);
94 
96 
99  vtkSetMacro(N1, double);
100  vtkGetMacro(N1, double);
102 
104 
107  vtkSetMacro(N2, double);
108  vtkGetMacro(N2, double);
110 
119  void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override;
120 
134  double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9]) override;
135 
136 protected:
139 
140  // Variables
141  double XRadius;
142  double YRadius;
143  double ZRadius;
144  double N1;
145  double N2;
146 
147 private:
149  void operator=(const vtkParametricSuperEllipsoid&) = delete;
150 };
151 
152 #endif
a simple class to control print indentation
Definition: vtkIndent.h:34
abstract interface for parametric functions
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static vtkParametricSuperEllipsoid * New()
Construct a superellipsoid with the following parameters: MinimumU = -Pi, MaximumU = Pi,...
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
A superellipsoid.
int GetDimension() override
Return the parametric dimension of the class.
~vtkParametricSuperEllipsoid() override