VTK  9.0.1
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 =========================================================================*/
28 #ifndef vtkParametricPseudosphere_h
29 #define vtkParametricPseudosphere_h
30 
31 #include "vtkCommonComputationalGeometryModule.h" // For export macro
32 #include "vtkParametricFunction.h"
33 
34 class VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT vtkParametricPseudosphere : public vtkParametricFunction
35 {
36 public:
38  void PrintSelf(ostream& os, vtkIndent indent) override;
39 
50 
54  int GetDimension() override { return 2; }
55 
64  void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override;
65 
70  double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9]) override;
71 
72 protected:
74  ~vtkParametricPseudosphere() override;
75 
76 private:
78  void operator=(const vtkParametricPseudosphere&) = delete;
79 };
80 
81 #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:33
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on...