VTK  9.2.6
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 =========================================================================*/
82 #ifndef vtkParametricSuperEllipsoid_h
83 #define vtkParametricSuperEllipsoid_h
84 
85 #include "vtkCommonComputationalGeometryModule.h" // For export macro
86 #include "vtkParametricFunction.h"
87 
88 class VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT vtkParametricSuperEllipsoid
89  : public vtkParametricFunction
90 {
91 public:
93  void PrintSelf(ostream& os, vtkIndent indent) override;
94 
107 
111  int GetDimension() override { return 2; }
112 
114 
117  vtkSetMacro(XRadius, double);
118  vtkGetMacro(XRadius, double);
120 
122 
125  vtkSetMacro(YRadius, double);
126  vtkGetMacro(YRadius, double);
128 
130 
133  vtkSetMacro(ZRadius, double);
134  vtkGetMacro(ZRadius, double);
136 
138 
141  vtkSetMacro(N1, double);
142  vtkGetMacro(N1, double);
144 
146 
149  vtkSetMacro(N2, double);
150  vtkGetMacro(N2, double);
152 
161  void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override;
162 
176  double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9]) override;
177 
178 protected:
181 
182  // Variables
183  double XRadius;
184  double YRadius;
185  double ZRadius;
186  double N1;
187  double N2;
188 
189 private:
191  void operator=(const vtkParametricSuperEllipsoid&) = delete;
192 };
193 
194 #endif
a simple class to control print indentation
Definition: vtkIndent.h:119
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