Mercurial > hg > orthanc-stone

annotate Framework/Toolbox/DicomStructureSet.cpp @ 132:35c2b85836ce wasm

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
fix rtstruct projections
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 17 Nov 2017 18:01:31 +0100
parents 3e6163a53b16
children e2fe9352f240
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1 /**
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2 * Stone of Orthanc
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
4 * Department, University Hospital of Liege, Belgium
40
7207a407bcd8 shared copyright with osimis
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 35
diff changeset
5 * Copyright (C) 2017 Osimis, Belgium
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
6 *
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
7 * This program is free software: you can redistribute it and/or
47
28956ed68280 agpl license
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 40
diff changeset
8 * modify it under the terms of the GNU Affero General Public License
28956ed68280 agpl license
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 40
diff changeset
9 * as published by the Free Software Foundation, either version 3 of
28956ed68280 agpl license
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 40
diff changeset
10 * the License, or (at your option) any later version.
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
11 *
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
12 * This program is distributed in the hope that it will be useful, but
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
47
28956ed68280 agpl license
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 40
diff changeset
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
28956ed68280 agpl license
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 40
diff changeset
15 * Affero General Public License for more details.
28956ed68280 agpl license
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 40
diff changeset
16 *
28956ed68280 agpl license
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 40
diff changeset
17 * You should have received a copy of the GNU Affero General Public License
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
19 **/
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
20
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
21
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
22 #include "DicomStructureSet.h"
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
23
35
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 34
diff changeset
24 #include "../Toolbox/MessagingToolbox.h"
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
25
113
2eca030792aa using the Orthanc Framework
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 110
diff changeset
26 #include <Core/Logging.h>
2eca030792aa using the Orthanc Framework
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 110
diff changeset
27 #include <Core/OrthancException.h>
2eca030792aa using the Orthanc Framework
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 110
diff changeset
28 #include <Plugins/Samples/Common/FullOrthancDataset.h>
118
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
29 #include <Plugins/Samples/Common/DicomDatasetReader.h>
113
2eca030792aa using the Orthanc Framework
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 110
diff changeset
30
126
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
31 #include <limits>
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
32 #include <stdio.h>
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
33 #include <boost/lexical_cast.hpp>
126
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
34 #include <boost/geometry.hpp>
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
35 #include <boost/geometry/geometries/point_xy.hpp>
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
36 #include <boost/geometry/geometries/polygon.hpp>
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
37
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
38 typedef boost::geometry::model::d2::point_xy<double> BoostPoint;
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
39 typedef boost::geometry::model::polygon<BoostPoint> BoostPolygon;
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
40 typedef boost::geometry::model::multi_polygon<BoostPolygon> BoostMultiPolygon;
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
41
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
42
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
43 static void Union(BoostMultiPolygon& output,
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
44 std::vector<BoostPolygon>& input)
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
45 {
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
46 for (size_t i = 0; i < input.size(); i++)
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
47 {
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
48 boost::geometry::correct(input[i]);
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
49 }
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
50
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
51 if (input.size() == 0)
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
52 {
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
53 output.clear();
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
54 }
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
55 else if (input.size() == 1)
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
56 {
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
57 output.resize(1);
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
58 output[0] = input[0];
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
59 }
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
60 else
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
61 {
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
62 boost::geometry::union_(input[0], input[1], output);
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
63
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
64 for (size_t i = 0; i < input.size(); i++)
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
65 {
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
66 BoostMultiPolygon tmp;
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
67 boost::geometry::union_(output, input[i], tmp);
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
68 output = tmp;
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
69 }
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
70 }
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
71 }
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
72
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
73
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
74 static BoostPolygon CreateRectangle(float x1, float y1,
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
75 float x2, float y2)
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
76 {
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
77 BoostPolygon r;
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
78 boost::geometry::append(r, BoostPoint(x1, y1));
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
79 boost::geometry::append(r, BoostPoint(x1, y2));
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
80 boost::geometry::append(r, BoostPoint(x2, y2));
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
81 boost::geometry::append(r, BoostPoint(x2, y1));
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
82 return r;
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
83 }
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
84
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
85
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
86
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
87 namespace OrthancStone
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
88 {
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
89 static const OrthancPlugins::DicomTag DICOM_TAG_CONTOUR_GEOMETRIC_TYPE(0x3006, 0x0042);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
90 static const OrthancPlugins::DicomTag DICOM_TAG_CONTOUR_IMAGE_SEQUENCE(0x3006, 0x0016);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
91 static const OrthancPlugins::DicomTag DICOM_TAG_CONTOUR_SEQUENCE(0x3006, 0x0040);
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
92 static const OrthancPlugins::DicomTag DICOM_TAG_CONTOUR_DATA(0x3006, 0x0050);
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
93 static const OrthancPlugins::DicomTag DICOM_TAG_NUMBER_OF_CONTOUR_POINTS(0x3006, 0x0046);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
94 static const OrthancPlugins::DicomTag DICOM_TAG_REFERENCED_SOP_INSTANCE_UID(0x0008, 0x1155);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
95 static const OrthancPlugins::DicomTag DICOM_TAG_ROI_CONTOUR_SEQUENCE(0x3006, 0x0039);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
96 static const OrthancPlugins::DicomTag DICOM_TAG_ROI_DISPLAY_COLOR(0x3006, 0x002a);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
97 static const OrthancPlugins::DicomTag DICOM_TAG_ROI_NAME(0x3006, 0x0026);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
98 static const OrthancPlugins::DicomTag DICOM_TAG_RT_ROI_INTERPRETED_TYPE(0x3006, 0x00a4);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
99 static const OrthancPlugins::DicomTag DICOM_TAG_RT_ROI_OBSERVATIONS_SEQUENCE(0x3006, 0x0080);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
100 static const OrthancPlugins::DicomTag DICOM_TAG_STRUCTURE_SET_ROI_SEQUENCE(0x3006, 0x0020);
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
101
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
102
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
103 static uint8_t ConvertColor(double v)
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
104 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
105 if (v < 0)
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
106 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
107 return 0;
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
108 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
109 else if (v >= 255)
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
110 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
111 return 255;
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
112 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
113 else
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
114 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
115 return static_cast<uint8_t>(v);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
116 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
117 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
118
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
119
118
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
120 static bool ParseVector(Vector& target,
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
121 const OrthancPlugins::IDicomDataset& dataset,
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
122 const OrthancPlugins::DicomPath& tag)
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
123 {
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
124 std::string value;
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
125 return (dataset.GetStringValue(value, tag) &&
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
126 GeometryToolbox::ParseVector(target, value));
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
127 }
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
128
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
129
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
130 void DicomStructureSet::Polygon::CheckPoint(const Vector& v)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
131 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
132 if (hasSlice_)
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
133 {
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
134 if (!GeometryToolbox::IsNear(GeometryToolbox::ProjectAlongNormal(v, geometry_.GetNormal()),
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
135 projectionAlongNormal_,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
136 sliceThickness_ / 2.0 /* in mm */))
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
137 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
138 LOG(ERROR) << "This RT-STRUCT contains a point that is off the slice of its instance";
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
139 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
140 }
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
141 }
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
142 }
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
143
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
144
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
145 void DicomStructureSet::Polygon::AddPoint(const Vector& v)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
146 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
147 CheckPoint(v);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
148 points_.push_back(v);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
149 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
150
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
151
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
152 bool DicomStructureSet::Polygon::UpdateReferencedSlice(const ReferencedSlices& slices)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
153 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
154 if (hasSlice_)
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
155 {
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
156 return true;
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
157 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
158 else
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
159 {
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
160 ReferencedSlices::const_iterator it = slices.find(sopInstanceUid_);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
161
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
162 if (it == slices.end())
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
163 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
164 return false;
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
165 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
166 else
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
167 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
168 const CoordinateSystem3D& geometry = it->second.geometry_;
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
169
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
170 hasSlice_ = true;
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
171 geometry_ = geometry;
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
172 projectionAlongNormal_ = GeometryToolbox::ProjectAlongNormal(geometry.GetOrigin(), geometry.GetNormal());
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
173 sliceThickness_ = it->second.thickness_;
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
174
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
175 extent_.Reset();
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
176
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
177 for (Points::const_iterator it = points_.begin(); it != points_.end(); ++it)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
178 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
179 CheckPoint(*it);
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
180
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
181 double x, y;
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
182 geometry.ProjectPoint(x, y, *it);
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
183 extent_.AddPoint(x, y);
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
184 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
185
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
186 return true;
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
187 }
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
188 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
189 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
190
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
191
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
192 bool DicomStructureSet::Polygon::IsOnSlice(const CoordinateSystem3D& slice) const
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
193 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
194 bool isOpposite;
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
195
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
196 if (points_.empty() ||
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
197 !hasSlice_ ||
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
198 !GeometryToolbox::IsParallelOrOpposite(isOpposite, slice.GetNormal(), geometry_.GetNormal()))
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
199 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
200 return false;
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
201 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
202
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
203 double d = GeometryToolbox::ProjectAlongNormal(slice.GetOrigin(), geometry_.GetNormal());
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
204
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
205 return (GeometryToolbox::IsNear(d, projectionAlongNormal_,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
206 sliceThickness_ / 2.0));
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
207 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
208
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
209
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
210 bool DicomStructureSet::Polygon::Project(double& x1,
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
211 double& y1,
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
212 double& x2,
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
213 double& y2,
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
214 const CoordinateSystem3D& slice) const
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
215 {
132
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
216 // TODO Optimize this method using a sweep-line algorithm for polygons
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
217
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
218 if (!hasSlice_ ||
132
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
219 points_.size() <= 1)
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
220 {
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
221 return false;
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
222 }
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
223
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
224 double x, y;
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
225 geometry_.ProjectPoint(x, y, slice.GetOrigin());
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
226
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
227 bool isOpposite;
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
228 if (GeometryToolbox::IsParallelOrOpposite
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
229 (isOpposite, slice.GetNormal(), geometry_.GetAxisY()))
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
230 {
132
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
231 if (y < extent_.GetY1() ||
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
232 y > extent_.GetY2())
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
233 {
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
234 // The polygon does not intersect the input slice
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
235 return false;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
236 }
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
237
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
238 bool isFirst = true;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
239 double xmin = std::numeric_limits<double>::infinity();
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
240 double xmax = -std::numeric_limits<double>::infinity();
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
241
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
242 double prevX, prevY;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
243 geometry_.ProjectPoint(prevX, prevY, points_[points_.size() - 1]);
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
244
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
245 for (size_t i = 0; i < points_.size(); i++)
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
246 {
132
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
247 // Reference: ../../Resources/Computations/IntersectSegmentAndHorizontalLine.py
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
248 double curX, curY;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
249 geometry_.ProjectPoint(curX, curY, points_[i]);
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
250
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
251 if ((prevY < y && curY > y) ||
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
252 (prevY > y && curY < y))
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
253 {
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
254 double p = (curX * prevY - curY * prevX + y * (prevX - curX)) / (prevY - curY);
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
255 xmin = std::min(xmin, p);
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
256 xmax = std::max(xmax, p);
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
257 isFirst = false;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
258 }
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
259
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
260 prevX = curX;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
261 prevY = curY;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
262 }
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
263
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
264 if (isFirst)
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
265 {
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
266 return false;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
267 }
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
268 else
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
269 {
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
270 Vector p1 = (geometry_.MapSliceToWorldCoordinates(xmin, y) +
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
271 sliceThickness_ / 2.0 * geometry_.GetNormal());
132
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
272 Vector p2 = (geometry_.MapSliceToWorldCoordinates(xmax, y) -
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
273 sliceThickness_ / 2.0 * geometry_.GetNormal());
132
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
274
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
275 slice.ProjectPoint(x1, y1, p1);
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
276 slice.ProjectPoint(x2, y2, p2);
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
277 return true;
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
278 }
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
279 }
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
280 else if (GeometryToolbox::IsParallelOrOpposite
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
281 (isOpposite, slice.GetNormal(), geometry_.GetAxisX()))
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
282 {
132
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
283 if (x < extent_.GetX1() ||
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
284 x > extent_.GetX2())
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
285 {
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
286 return false;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
287 }
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
288
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
289 bool isFirst = true;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
290 double ymin = std::numeric_limits<double>::infinity();
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
291 double ymax = -std::numeric_limits<double>::infinity();
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
292
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
293 double prevX, prevY;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
294 geometry_.ProjectPoint(prevX, prevY, points_[points_.size() - 1]);
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
295
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
296 for (size_t i = 0; i < points_.size(); i++)
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
297 {
132
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
298 // Reference: ../../Resources/Computations/IntersectSegmentAndVerticalLine.py
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
299 double curX, curY;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
300 geometry_.ProjectPoint(curX, curY, points_[i]);
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
301
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
302 if ((prevX < x && curX > x) ||
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
303 (prevX > x && curX < x))
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
304 {
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
305 double p = (curX * prevY - curY * prevX + x * (curY - prevY)) / (curX - prevX);
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
306 ymin = std::min(ymin, p);
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
307 ymax = std::max(ymax, p);
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
308 isFirst = false;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
309 }
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
310
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
311 prevX = curX;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
312 prevY = curY;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
313 }
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
314
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
315 if (isFirst)
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
316 {
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
317 return false;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
318 }
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
319 else
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
320 {
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
321 Vector p1 = (geometry_.MapSliceToWorldCoordinates(x, ymin) +
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
322 sliceThickness_ / 2.0 * geometry_.GetNormal());
132
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
323 Vector p2 = (geometry_.MapSliceToWorldCoordinates(x, ymax) -
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
324 sliceThickness_ / 2.0 * geometry_.GetNormal());
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
325
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
326 slice.ProjectPoint(x1, y1, p1);
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
327 slice.ProjectPoint(x2, y2, p2);
132
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
328
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
329 // TODO WHY THIS???
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
330 y1 = -y1;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
331 y2 = -y2;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
332
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
333 return true;
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
334 }
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
335 }
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
336 else
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
337 {
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
338 // Should not happen
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
339 return false;
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
340 }
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
341 }
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
342
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
343
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
344 const DicomStructureSet::Structure& DicomStructureSet::GetStructure(size_t index) const
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
345 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
346 if (index >= structures_.size())
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
347 {
125
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
348 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
349 }
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
350
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
351 return structures_[index];
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
352 }
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
353
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
354
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
355 DicomStructureSet::Structure& DicomStructureSet::GetStructure(size_t index)
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
356 {
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
357 if (index >= structures_.size())
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
358 {
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
359 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
360 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
361
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
362 return structures_[index];
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
363 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
364
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
365
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
366 DicomStructureSet::DicomStructureSet(const OrthancPlugins::FullOrthancDataset& tags)
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
367 {
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
368 using namespace OrthancPlugins;
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
369
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
370 DicomDatasetReader reader(tags);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
371
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
372 size_t count, tmp;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
373 if (!tags.GetSequenceSize(count, DICOM_TAG_RT_ROI_OBSERVATIONS_SEQUENCE) ||
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
374 !tags.GetSequenceSize(tmp, DICOM_TAG_ROI_CONTOUR_SEQUENCE) ||
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
375 tmp != count ||
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
376 !tags.GetSequenceSize(tmp, DICOM_TAG_STRUCTURE_SET_ROI_SEQUENCE) ||
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
377 tmp != count)
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
378 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
379 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
380 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
381
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
382 structures_.resize(count);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
383 for (size_t i = 0; i < count; i++)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
384 {
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
385 structures_[i].interpretation_ = reader.GetStringValue
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
386 (DicomPath(DICOM_TAG_RT_ROI_OBSERVATIONS_SEQUENCE, i,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
387 DICOM_TAG_RT_ROI_INTERPRETED_TYPE),
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
388 "No interpretation");
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
389
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
390 structures_[i].name_ = reader.GetStringValue
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
391 (DicomPath(DICOM_TAG_STRUCTURE_SET_ROI_SEQUENCE, i,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
392 DICOM_TAG_ROI_NAME),
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
393 "No interpretation");
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
394
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
395 Vector color;
118
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
396 if (ParseVector(color, tags, DicomPath(DICOM_TAG_ROI_CONTOUR_SEQUENCE, i,
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
397 DICOM_TAG_ROI_DISPLAY_COLOR)) &&
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
398 color.size() == 3)
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
399 {
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
400 structures_[i].red_ = ConvertColor(color[0]);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
401 structures_[i].green_ = ConvertColor(color[1]);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
402 structures_[i].blue_ = ConvertColor(color[2]);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
403 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
404 else
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
405 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
406 structures_[i].red_ = 255;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
407 structures_[i].green_ = 0;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
408 structures_[i].blue_ = 0;
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
409 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
410
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
411 size_t countSlices;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
412 if (!tags.GetSequenceSize(countSlices, DicomPath(DICOM_TAG_ROI_CONTOUR_SEQUENCE, i,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
413 DICOM_TAG_CONTOUR_SEQUENCE)))
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
414 {
121
e66b2c757790 displaying rt-struct
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 118
diff changeset
415 countSlices = 0;
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
416 }
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
417
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
418 LOG(WARNING) << "New RT structure: \"" << structures_[i].name_
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
419 << "\" with interpretation \"" << structures_[i].interpretation_
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
420 << "\" containing " << countSlices << " slices (color: "
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
421 << static_cast<int>(structures_[i].red_) << ","
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
422 << static_cast<int>(structures_[i].green_) << ","
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
423 << static_cast<int>(structures_[i].blue_) << ")";
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
424
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
425 for (size_t j = 0; j < countSlices; j++)
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
426 {
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
427 unsigned int countPoints;
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
428
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
429 if (!reader.GetUnsignedIntegerValue
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
430 (countPoints, DicomPath(DICOM_TAG_ROI_CONTOUR_SEQUENCE, i,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
431 DICOM_TAG_CONTOUR_SEQUENCE, j,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
432 DICOM_TAG_NUMBER_OF_CONTOUR_POINTS)))
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
433 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
434 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
435 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
436
121
e66b2c757790 displaying rt-struct
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 118
diff changeset
437 //LOG(INFO) << "Parsing slice containing " << countPoints << " vertices";
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
438
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
439 std::string type = reader.GetMandatoryStringValue
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
440 (DicomPath(DICOM_TAG_ROI_CONTOUR_SEQUENCE, i,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
441 DICOM_TAG_CONTOUR_SEQUENCE, j,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
442 DICOM_TAG_CONTOUR_GEOMETRIC_TYPE));
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
443 if (type != "CLOSED_PLANAR")
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
444 {
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
445 LOG(ERROR) << "Cannot handle contour with geometry type: " << type;
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
446 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
447 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
448
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
449 size_t size;
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
450 if (!tags.GetSequenceSize(size, DicomPath(DICOM_TAG_ROI_CONTOUR_SEQUENCE, i,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
451 DICOM_TAG_CONTOUR_SEQUENCE, j,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
452 DICOM_TAG_CONTOUR_IMAGE_SEQUENCE)) ||
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
453 size != 1)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
454 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
455 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
456 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
457
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
458 std::string sopInstanceUid = reader.GetMandatoryStringValue
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
459 (DicomPath(DICOM_TAG_ROI_CONTOUR_SEQUENCE, i,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
460 DICOM_TAG_CONTOUR_SEQUENCE, j,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
461 DICOM_TAG_CONTOUR_IMAGE_SEQUENCE, 0,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
462 DICOM_TAG_REFERENCED_SOP_INSTANCE_UID));
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
463
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
464 std::string slicesData = reader.GetMandatoryStringValue
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
465 (DicomPath(DICOM_TAG_ROI_CONTOUR_SEQUENCE, i,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
466 DICOM_TAG_CONTOUR_SEQUENCE, j,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
467 DICOM_TAG_CONTOUR_DATA));
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
468
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
469 Vector points;
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
470 if (!GeometryToolbox::ParseVector(points, slicesData) ||
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
471 points.size() != 3 * countPoints)
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
472 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
473 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
474 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
475
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
476 Polygon polygon(sopInstanceUid);
132
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
477 polygon.Reserve(countPoints);
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
478
32
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 31
diff changeset
479 for (size_t k = 0; k < countPoints; k++)
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
480 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
481 Vector v(3);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
482 v[0] = points[3 * k];
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
483 v[1] = points[3 * k + 1];
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
484 v[2] = points[3 * k + 2];
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
485 polygon.AddPoint(v);
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
486 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
487
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
488 structures_[i].polygons_.push_back(polygon);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
489 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
490 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
491 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
492
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
493
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
494 Vector DicomStructureSet::GetStructureCenter(size_t index) const
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
495 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
496 const Structure& structure = GetStructure(index);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
497
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
498 Vector center;
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
499 GeometryToolbox::AssignVector(center, 0, 0, 0);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
500 if (structure.polygons_.empty())
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
501 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
502 return center;
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
503 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
504
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
505 double n = static_cast<double>(structure.polygons_.size());
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
506
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
507 for (Polygons::const_iterator polygon = structure.polygons_.begin();
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
508 polygon != structure.polygons_.end(); ++polygon)
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
509 {
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
510 if (!polygon->GetPoints().empty())
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
511 {
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
512 center += polygon->GetPoints().front() / n;
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
513 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
514 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
515
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
516 return center;
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
517 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
518
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
519
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
520 const std::string& DicomStructureSet::GetStructureName(size_t index) const
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
521 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
522 return GetStructure(index).name_;
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
523 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
524
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
525
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
526 const std::string& DicomStructureSet::GetStructureInterpretation(size_t index) const
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
527 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
528 return GetStructure(index).interpretation_;
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
529 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
530
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
531
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
532 void DicomStructureSet::GetStructureColor(uint8_t& red,
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
533 uint8_t& green,
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
534 uint8_t& blue,
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
535 size_t index) const
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
536 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
537 const Structure& s = GetStructure(index);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
538 red = s.red_;
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
539 green = s.green_;
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
540 blue = s.blue_;
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
541 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
542
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
543
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
544 void DicomStructureSet::GetReferencedInstances(std::set<std::string>& instances)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
545 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
546 for (Structures::const_iterator structure = structures_.begin();
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
547 structure != structures_.end(); ++structure)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
548 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
549 for (Polygons::const_iterator polygon = structure->polygons_.begin();
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
550 polygon != structure->polygons_.end(); ++polygon)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
551 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
552 instances.insert(polygon->GetSopInstanceUid());
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
553 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
554 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
555 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
556
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
557
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
558 void DicomStructureSet::AddReferencedSlice(const std::string& sopInstanceUid,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
559 const std::string& seriesInstanceUid,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
560 const CoordinateSystem3D& geometry,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
561 double thickness)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
562 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
563 if (referencedSlices_.find(sopInstanceUid) != referencedSlices_.end())
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
564 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
565 // This geometry is already known
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
566 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
567 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
568 else
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
569 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
570 if (thickness < 0)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
571 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
572 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
573 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
574
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
575 if (!referencedSlices_.empty())
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
576 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
577 const ReferencedSlice& reference = referencedSlices_.begin()->second;
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
578
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
579 if (reference.seriesInstanceUid_ != seriesInstanceUid)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
580 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
581 LOG(ERROR) << "This RT-STRUCT refers to several different series";
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
582 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
583 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
584
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
585 if (!GeometryToolbox::IsParallel(reference.geometry_.GetNormal(), geometry.GetNormal()))
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
586 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
587 LOG(ERROR) << "The slices in this RT-STRUCT are not parallel";
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
588 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
589 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
590 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
591
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
592 referencedSlices_[sopInstanceUid] = ReferencedSlice(seriesInstanceUid, geometry, thickness);
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
593
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
594 for (Structures::iterator structure = structures_.begin();
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
595 structure != structures_.end(); ++structure)
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
596 {
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
597 for (Polygons::iterator polygon = structure->polygons_.begin();
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
598 polygon != structure->polygons_.end(); ++polygon)
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
599 {
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
600 polygon->UpdateReferencedSlice(referencedSlices_);
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
601 }
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
602 }
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
603 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
604 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
605
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
606
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
607 void DicomStructureSet::AddReferencedSlice(const Orthanc::DicomMap& dataset)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
608 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
609 CoordinateSystem3D slice(dataset);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
610
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
611 double thickness = 1; // 1 mm by default
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
612
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
613 std::string s;
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
614 Vector v;
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
615 if (dataset.CopyToString(s, Orthanc::DICOM_TAG_SLICE_THICKNESS, false) &&
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
616 GeometryToolbox::ParseVector(v, s) &&
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
617 v.size() > 0)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
618 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
619 thickness = v[0];
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
620 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
621
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
622 std::string instance, series;
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
623 if (dataset.CopyToString(instance, Orthanc::DICOM_TAG_SOP_INSTANCE_UID, false) &&
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
624 dataset.CopyToString(series, Orthanc::DICOM_TAG_SERIES_INSTANCE_UID, false))
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
625 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
626 AddReferencedSlice(instance, series, slice, thickness);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
627 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
628 else
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
629 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
630 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
631 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
632 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
633
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
634
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
635 void DicomStructureSet::CheckReferencedSlices()
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
636 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
637 for (Structures::iterator structure = structures_.begin();
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
638 structure != structures_.end(); ++structure)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
639 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
640 for (Polygons::iterator polygon = structure->polygons_.begin();
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
641 polygon != structure->polygons_.end(); ++polygon)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
642 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
643 if (!polygon->UpdateReferencedSlice(referencedSlices_))
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
644 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
645 LOG(ERROR) << "Missing information about referenced instance: "
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
646 << polygon->GetSopInstanceUid();
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
647 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
648 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
649 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
650 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
651 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
652
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
653
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
654 Vector DicomStructureSet::GetNormal() const
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
655 {
126
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
656 if (referencedSlices_.empty())
122
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
657 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
658 Vector v;
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
659 GeometryToolbox::AssignVector(v, 0, 0, 1);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
660 return v;
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
661 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
662 else
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
663 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
664 return referencedSlices_.begin()->second.geometry_.GetNormal();
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
665 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
666 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
667
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
668
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
669 DicomStructureSet* DicomStructureSet::SynchronousLoad(OrthancPlugins::IOrthancConnection& orthanc,
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
670 const std::string& instanceId)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
671 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
672 const std::string uri = "/instances/" + instanceId + "/tags?ignore-length=3006-0050";
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
673 OrthancPlugins::FullOrthancDataset dataset(orthanc, uri);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
674
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
675 std::auto_ptr<DicomStructureSet> result(new DicomStructureSet(dataset));
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
676
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
677 std::set<std::string> instances;
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
678 result->GetReferencedInstances(instances);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
679
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
680 for (std::set<std::string>::const_iterator it = instances.begin();
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
681 it != instances.end(); ++it)
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
682 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
683 Json::Value lookup;
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
684 MessagingToolbox::RestApiPost(lookup, orthanc, "/tools/lookup", *it);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
685
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
686 if (lookup.type() != Json::arrayValue ||
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
687 lookup.size() != 1 ||
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
688 !lookup[0].isMember("Type") ||
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
689 !lookup[0].isMember("Path") ||
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
690 lookup[0]["Type"].type() != Json::stringValue ||
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
691 lookup[0]["ID"].type() != Json::stringValue ||
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
692 lookup[0]["Type"].asString() != "Instance")
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
693 {
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
694 throw Orthanc::OrthancException(Orthanc::ErrorCode_UnknownResource);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
695 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
696
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
697 OrthancPlugins::FullOrthancDataset slice
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
698 (orthanc, "/instances/" + lookup[0]["ID"].asString() + "/tags");
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
699 Orthanc::DicomMap m;
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
700 MessagingToolbox::ConvertDataset(m, slice);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
701 result->AddReferencedSlice(m);
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
702 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
703
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
704 result->CheckReferencedSlices();
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
705
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
706 return result.release();
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
707 }
e3433dabfb8d refactoring DicomStructureSet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 121
diff changeset
708
125
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
709
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
710 bool DicomStructureSet::ProjectStructure(std::vector< std::vector<PolygonPoint> >& polygons,
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
711 Structure& structure,
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
712 const CoordinateSystem3D& slice)
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
713 {
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
714 polygons.clear();
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
715
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
716 Vector normal = GetNormal();
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
717
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
718 bool isOpposite;
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
719 if (GeometryToolbox::IsParallelOrOpposite(isOpposite, normal, slice.GetNormal()))
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
720 {
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
721 // This is an axial projection
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
722
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
723 for (Polygons::iterator polygon = structure.polygons_.begin();
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
724 polygon != structure.polygons_.end(); ++polygon)
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
725 {
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
726 if (polygon->IsOnSlice(slice))
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
727 {
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
728 polygons.push_back(std::vector<PolygonPoint>());
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
729
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
730 for (Points::const_iterator p = polygon->GetPoints().begin();
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
731 p != polygon->GetPoints().end(); ++p)
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
732 {
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
733 double x, y;
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
734 slice.ProjectPoint(x, y, *p);
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
735 polygons.back().push_back(std::make_pair(x, y));
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
736 }
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
737 }
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
738 }
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
739
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
740 return true;
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
741 }
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
742 else if (GeometryToolbox::IsParallelOrOpposite(isOpposite, normal, slice.GetAxisX()) ||
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
743 GeometryToolbox::IsParallelOrOpposite(isOpposite, normal, slice.GetAxisY()))
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
744 {
132
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
745 #if 1
126
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
746 // Sagittal or coronal projection
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
747 std::vector<BoostPolygon> projected;
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
748
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
749 for (Polygons::iterator polygon = structure.polygons_.begin();
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
750 polygon != structure.polygons_.end(); ++polygon)
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
751 {
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
752 double x1, y1, x2, y2;
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
753 if (polygon->Project(x1, y1, x2, y2, slice))
126
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
754 {
131
3e6163a53b16 optimization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 126
diff changeset
755 projected.push_back(CreateRectangle(x1, y1, x2, y2));
126
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
756 }
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
757 }
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
758
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
759 BoostMultiPolygon merged;
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
760 Union(merged, projected);
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
761
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
762 polygons.resize(merged.size());
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
763 for (size_t i = 0; i < merged.size(); i++)
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
764 {
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
765 const std::vector<BoostPoint>& outer = merged[i].outer();
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
766
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
767 polygons[i].resize(outer.size());
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
768 for (size_t j = 0; j < outer.size(); j++)
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
769 {
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
770 polygons[i][j] = std::make_pair(outer[j].x(), outer[j].y());
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
771 }
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
772 }
132
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
773 #else
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
774 for (Polygons::iterator polygon = structure.polygons_.begin();
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
775 polygon != structure.polygons_.end(); ++polygon)
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
776 {
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
777 double x1, y1, x2, y2;
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
778 if (polygon->Project(x1, y1, x2, y2, slice))
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
779 {
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
780 std::vector<PolygonPoint> p(4);
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
781 p[0] = std::make_pair(x1, y1);
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
782 p[1] = std::make_pair(x2, y1);
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
783 p[2] = std::make_pair(x2, y2);
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
784 p[3] = std::make_pair(x1, y2);
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
785 polygons.push_back(p);
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
786 }
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
787 }
35c2b85836ce fix rtstruct projections
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 131
diff changeset
788 #endif
125
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
789
126
c9e88e7935a4 rt-struct projection
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 125
diff changeset
790 return true;
125
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
791 }
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
792 else
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
793 {
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
794 return false;
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
795 }
44fc253d4876 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 122
diff changeset
796 }
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
797 }