VTK  9.1.0
vtkParametricKuen.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkParametricKuen.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=========================================================================*/
56#ifndef vtkParametricKuen_h
57#define vtkParametricKuen_h
58
59#include "vtkCommonComputationalGeometryModule.h" // For export macro
60#include "vtkMath.h" // for vtkMath::Pi()
62
63class VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT vtkParametricKuen : public vtkParametricFunction
64{
65public:
67 void PrintSelf(ostream& os, vtkIndent indent) override;
68
79
83 int GetDimension() override { return 2; }
84
86
93 vtkSetMacro(DeltaV0, double);
94 vtkGetMacro(DeltaV0, double);
96
105 void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override;
106
111 double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9]) override;
112
113protected:
116
117private:
118 vtkParametricKuen(const vtkParametricKuen&) = delete;
119 void operator=(const vtkParametricKuen&) = delete;
120
121 double DeltaV0;
122};
123
124#endif
a simple class to control print indentation
Definition: vtkIndent.h:113
abstract interface for parametric functions
Generate Kuens' surface.
void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override
Kuen's surface.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int GetDimension() override
Return the parametric dimension of the class.
~vtkParametricKuen() override
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.
static vtkParametricKuen * New()
Construct Kuen's surface with the following parameters: (MinimumU, MaximumU) = (-4....