1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: CylinderSpatialObject.cxx
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#if defined(_MSC_VER)
#pragma warning ( disable : 4786 )
#endif
// Software Guide : BeginLatex
//
// \index{itk::CylinderSpatialObject}
//
// This example shows how to create a \doxygen{CylinderSpatialObject}.
// Let's begin by including the appropriate header file.
//
// Software Guide : EndLatex
// Software Guide : BeginCodeSnippet
#include "itkCylinderSpatialObject.h"
// Software Guide : EndCodeSnippet
int main(int, char* [])
{
// Software Guide : BeginLatex
// An \doxygen{CylinderSpatialObject} exists only in 3D, therefore, it is not templated.
// Software Guide : EndLatex
// Software Guide : BeginCodeSnippet
typedef itk::CylinderSpatialObject CylinderType;
// Software Guide : EndCodeSnippet
// Software Guide : BeginLatex
// We create a cylinder using the standard smart pointers.
// Software Guide : EndLatex
// Software Guide : BeginCodeSnippet
CylinderType::Pointer myCylinder = CylinderType::New();
// Software Guide : EndCodeSnippet
// Software Guide : BeginLatex
// The radius of the cylinder is set using the \code{SetRadius()} function.
// By default the radius is set to 1.
// Software Guide : EndLatex
// Software Guide : BeginCodeSnippet
double radius = 3.0;
myCylinder->SetRadius(radius);
// Software Guide : EndCodeSnippet
// Software Guide : BeginLatex
// The height of the cylinder is set using the \code{SetHeight()} function.
// By default the cylinder is defined along the X axis (first dimension).
// Software Guide : EndLatex
// Software Guide : BeginCodeSnippet
double height = 12.0;
myCylinder->SetHeight(height);
// Software Guide : EndCodeSnippet
// Software Guide : BeginLatex
// Like any other \doxygen{SpatialObject}s, the \code{IsInside()} function can
// be used to query if a point is inside or outside the cylinder.
// Software Guide : EndLatex
// Software Guide : BeginCodeSnippet
itk::Point<double,3> insidePoint;
insidePoint[0]=1;
insidePoint[1]=2;
insidePoint[2]=0;
std::cout << "Is my point "<< insidePoint << " inside the cylinder? : "
<< myCylinder->IsInside(insidePoint) << std::endl;
// Software Guide : EndCodeSnippet
// Software Guide : BeginLatex
// We can print the cylinder information using the \code{Print()} function.
// Software Guide : EndLatex
// Software Guide : BeginCodeSnippet
myCylinder->Print(std::cout);
// Software Guide : EndCodeSnippet
return EXIT_SUCCESS;
}
|
