VTK  9.2.6
vtkParametricPseudosphere.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkParametricPseudosphere.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 vtkParametricPseudosphere_h
32 #define vtkParametricPseudosphere_h
33 
34 #include "vtkCommonComputationalGeometryModule.h" // For export macro
35 #include "vtkParametricFunction.h"
36 
37 class VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT vtkParametricPseudosphere : public vtkParametricFunction
38 {
39 public:
41  void PrintSelf(ostream& os, vtkIndent indent) override;
42 
53 
57  int GetDimension() override { return 2; }
58 
67  void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override;
68 
73  double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9]) override;
74 
75 protected:
77  ~vtkParametricPseudosphere() override;
78 
79 private:
81  void operator=(const vtkParametricPseudosphere&) = delete;
82 };
83 
84 #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.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
abstract interface for parametric functions
Generate a pseudosphere.
a simple class to control print indentation
Definition: vtkIndent.h:39
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on...