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=========================================================================*/
74#ifndef vtkCylinder_h
75#define vtkCylinder_h
76
77#include "vtkCommonDataModelModule.h" // For export macro
78#include "vtkImplicitFunction.h"
79
80class VTKCOMMONDATAMODEL_EXPORT vtkCylinder : public vtkImplicitFunction
81{
82public:
84 void PrintSelf(ostream& os, vtkIndent indent) override;
85
90 static vtkCylinder* New();
91
93
97 double EvaluateFunction(double x[3]) override;
99
103 void EvaluateGradient(double x[3], double g[3]) override;
104
106
109 vtkSetMacro(Radius, double);
110 vtkGetMacro(Radius, double);
112
114
117 vtkSetVector3Macro(Center, double);
118 vtkGetVector3Macro(Center, double);
120
122
127 void SetAxis(double ax, double ay, double az);
128 void SetAxis(double a[3]);
129 vtkGetVector3Macro(Axis, double);
131
132protected:
134 ~vtkCylinder() override = default;
135
136 double Radius;
137 double Center[3];
138 double Axis[3];
139
140private:
141 vtkCylinder(const vtkCylinder&) = delete;
142 void operator=(const vtkCylinder&) = delete;
143};
144
145#endif
implicit function for a cylinder
Definition: vtkCylinder.h:81
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:136
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:113