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
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
|
/*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
// Disable warning for long symbol names in this file only
/**
* This is a test file for the itkSurfaceSpatialObject class.
*/
#include "itkSurfaceSpatialObject.h"
#include "itkMath.h"
int itkSurfaceSpatialObjectTest(int, char* [])
{
typedef itk::SurfaceSpatialObject<3> SurfaceType;
typedef SurfaceType::Pointer SurfacePointer;
typedef itk::SurfaceSpatialObjectPoint<3> SurfacePointType;
typedef itk::CovariantVector<double,3> VectorType;
std::cout<<"=================================="<<std::endl;
std::cout<<"Testing SurfaceSpatialObject:"<<std::endl<<std::endl;
SurfaceType::PointListType list;
unsigned int i;
for(i=0; i<10; i++)
{
SurfacePointType p;
p.SetPosition(i,i+1,i+2);
VectorType normal;
for(unsigned int j=0;j<3;j++)
{
normal[j]=j;
}
p.SetNormal(normal);
list.push_back(p);
}
// For coverage
SurfacePointType p;
p.SetPosition(1,2,3);
p.Print(std::cout);
// Create a Surface Spatial Object
SurfacePointer Surface = SurfaceType::New();
Surface->GetProperty()->SetName("Surface 1");
Surface->SetId(1);
Surface->SetPoints(list);
Surface->ComputeBoundingBox();
// Number of points
std::cout << "Testing Consistency: " << std::endl;
std::cout << "Number of Points: ";
if(Surface->GetPoints().size() != 10)
{
std::cout<<"[FAILED]"<<std::endl;
return EXIT_FAILURE;
}
else
{
std::cout<<"[PASSED]"<<std::endl;
}
// Point consistency
std::cout << "Point consistency: ";
SurfaceType::PointListType::const_iterator it = Surface->GetPoints().begin();
i=0;
while(it != Surface->GetPoints().end())
{
for(unsigned int d=0;d<3;d++)
{
if(itk::Math::NotExactlyEquals((*it).GetPosition()[d], i+d))
{
std::cout<<"[FAILED]"<<std::endl;
return EXIT_FAILURE;
}
if(itk::Math::NotExactlyEquals((*it).GetNormal()[d], d))
{
std::cout<<"[FAILED]"<<std::endl;
return EXIT_FAILURE;
}
}
it++;
i++;
}
std::cout<<"[PASSED]"<<std::endl;
// Point consistency
std::cout << "Is Inside: ";
itk::Point<double,3> in;
in[0]=1;in[1]=2;in[2]=3;
itk::Point<double,3> out;
out[0]=0;out[1]=0;out[2]=0;
if(!Surface->IsInside(in))
{
std::cout<<"[FAILED]"<<std::endl;
return EXIT_FAILURE;
}
if(Surface->IsInside(out))
{
std::cout<<"[FAILED]"<<std::endl;
return EXIT_FAILURE;
}
std::cout<<"[PASSED]"<<std::endl;
// Testing IsEvaluableAt()
std::cout << "IsEvaluableAt: ";
if(!Surface->IsEvaluableAt(in) || Surface->IsEvaluableAt(out))
{
std::cout<<"[FAILED]"<<std::endl;
return EXIT_FAILURE;
}
std::cout<<"[PASSED]"<<std::endl;
// Testing IsEvaluableAt()
std::cout << "ValueAt: ";
double value;
if(!Surface->ValueAt(in,value))
{
std::cout<<"[FAILED]"<<std::endl;
return EXIT_FAILURE;
}
if(itk::Math::NotExactlyEquals(value, 1))
{
std::cout<<"[FAILED]"<<std::endl;
return EXIT_FAILURE;
}
std::cout<<"[PASSED]"<<std::endl;
return EXIT_SUCCESS;
}
|
