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
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkImageRegionTest.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
#include <iostream>
#include "itkImageRegion.h"
int itkImageRegionTest(int, char* [] )
{
const unsigned int dimension = 3;
typedef itk::ImageRegion< dimension > RegionType;
typedef RegionType::IndexType IndexType;
typedef RegionType::SizeType SizeType;
typedef RegionType::SliceRegion SliceRegionType;
bool passed;
SizeType sizeA = {{ 10, 20, 30 }};
SizeType sizeB = {{ 5, 10, 15 }};
IndexType startA = {{ 12, 12, 12 }};
IndexType startB = {{ 14, 14, 14 }};
RegionType regionA;
RegionType regionB;
regionA.SetSize( sizeA );
regionA.SetIndex( startA );
// Take slices of a region
try
{
SliceRegionType sliceA;
sliceA = regionA.Slice(0);
std::cout << "regionA.Slice(0): " << sliceA;
}
catch (itk::ExceptionObject &err)
{
std::cout << "Caught unexpected exception" << err;
return EXIT_FAILURE;
}
try
{
SliceRegionType sliceA;
sliceA = regionA.Slice(1);
std::cout << "regionA.Slice(1): " << sliceA;
}
catch (itk::ExceptionObject &err)
{
std::cout << "Caught unexpected exception" << err;
return EXIT_FAILURE;
}
try
{
SliceRegionType sliceA;
sliceA = regionA.Slice(2);
std::cout << "regionA.Slice(2): " << sliceA;
}
catch (itk::ExceptionObject &err)
{
std::cout << "Caught unexpected exception" << err;
return EXIT_FAILURE;
}
try
{
SliceRegionType sliceA;
sliceA = regionA.Slice(20);
std::cout << "regionA.Slice(20): " << sliceA;
std::cout << "Failed to catch expected exception" << std::endl;
return EXIT_FAILURE;
}
catch (itk::ExceptionObject &err)
{
std::cout << "Caught expected exception" << err;
}
regionB.SetSize( sizeB );
regionB.SetIndex( startB );
if( regionA.IsInside( regionB ) )
{
passed = true;
}
else
{
passed = false;
}
if( passed )
{
if( regionB.IsInside( regionA ) )
{
passed = false;
}
else
{
passed = true;
}
}
if (passed)
{
std::cout << "ImageRegion test passed." << std::endl;
return EXIT_SUCCESS;
}
else
{
std::cout << "ImageRegion test failed." << std::endl;
return EXIT_FAILURE;
}
}
|
