VTK  9.1.0
vtkCylinder.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkCylinder.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=========================================================================*/
35#ifndef vtkCylinder_h
36#define vtkCylinder_h
37
38#include "vtkCommonDataModelModule.h" // For export macro
39#include "vtkImplicitFunction.h"
40
41class VTKCOMMONDATAMODEL_EXPORT vtkCylinder : public vtkImplicitFunction
42{
43public:
45 void PrintSelf(ostream& os, vtkIndent indent) override;
46
51 static vtkCylinder* New();
52
54
58 double EvaluateFunction(double x[3]) override;
60
64 void EvaluateGradient(double x[3], double g[3]) override;
65
67
70 vtkSetMacro(Radius, double);
71 vtkGetMacro(Radius, double);
73
75
78 vtkSetVector3Macro(Center, double);
79 vtkGetVector3Macro(Center, double);
81
83
88 void SetAxis(double ax, double ay, double az);
89 void SetAxis(double a[3]);
90 vtkGetVector3Macro(Axis, double);
92
93protected:
95 ~vtkCylinder() override = default;
96
97 double Radius;
98 double Center[3];
99 double Axis[3];
100
101private:
102 vtkCylinder(const vtkCylinder&) = delete;
103 void operator=(const vtkCylinder&) = delete;
104};
105
106#endif
implicit function for a cylinder
Definition: vtkCylinder.h:42
static vtkCylinder * New()
Construct cylinder radius of 0.5; centered at origin with axis along y coordinate axis.
~vtkCylinder() override=default
void SetAxis(double a[3])
Set/Get the axis of the cylinder.
void SetAxis(double ax, double ay, double az)
Set/Get the axis of the cylinder.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
double Radius
Definition: vtkCylinder.h:97
double EvaluateFunction(double x[3]) override
Evaluate cylinder equation F(r) = r^2 - Radius^2.
void EvaluateGradient(double x[3], double g[3]) override
Evaluate cylinder function gradient.
abstract interface for implicit functions
virtual double EvaluateFunction(double x[3])=0
Evaluate function at position x-y-z and return value.
a simple class to control print indentation
Definition: vtkIndent.h:34