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comparison Framework/Toolbox/DicomStructureSet.h @ 0:351ab0da0150

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author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 14 Oct 2016 15:34:11 +0200
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children 9aace933cb64
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1 /**
2 * Stone of Orthanc
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 *
6 * This program is free software: you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License as
8 * published by the Free Software Foundation, either version 3 of the
9 * License, or (at your option) any later version.
10 *
11 * In addition, as a special exception, the copyright holders of this
12 * program give permission to link the code of its release with the
13 * OpenSSL project's "OpenSSL" library (or with modified versions of it
14 * that use the same license as the "OpenSSL" library), and distribute
15 * the linked executables. You must obey the GNU General Public License
16 * in all respects for all of the code used other than "OpenSSL". If you
17 * modify file(s) with this exception, you may extend this exception to
18 * your version of the file(s), but you are not obligated to do so. If
19 * you do not wish to do so, delete this exception statement from your
20 * version. If you delete this exception statement from all source files
21 * in the program, then also delete it here.
22 *
23 * This program is distributed in the hope that it will be useful, but
24 * WITHOUT ANY WARRANTY; without even the implied warranty of
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
26 * General Public License for more details.
27 *
28 * You should have received a copy of the GNU General Public License
29 * along with this program. If not, see <http://www.gnu.org/licenses/>.
30 **/
31
32
33 #pragma once
34
35 #include "SliceGeometry.h"
36 #include "../Viewport/CairoContext.h"
37
38 #include <list>
39
40 namespace OrthancStone
41 {
42 class DicomStructureSet : public boost::noncopyable
43 {
44 private:
45 typedef std::list<Vector> Points;
46
47 struct Polygon
48 {
49 double projectionAlongNormal_;
50 double sliceThickness_; // In millimeters
51 Points points_;
52 };
53
54 typedef std::list<Polygon> Polygons;
55
56 struct Structure
57 {
58 std::string name_;
59 std::string interpretation_;
60 Polygons polygons_;
61 uint8_t red_;
62 uint8_t green_;
63 uint8_t blue_;
64 };
65
66 typedef std::vector<Structure> Structures;
67
68 Structures structures_;
69 std::string parentSeriesId_;
70 Vector normal_;
71
72 SliceGeometry ExtractSliceGeometry(double& sliceThickness,
73 IOrthancConnection& orthanc,
74 const Json::Value& contour);
75
76 const Structure& GetStructure(size_t index) const;
77
78 bool IsPolygonOnSlice(const Polygon& polygon,
79 const SliceGeometry& geometry) const;
80
81
82 public:
83 DicomStructureSet(IOrthancConnection& orthanc,
84 const std::string& instanceId);
85
86 size_t GetStructureCount() const
87 {
88 return structures_.size();
89 }
90
91 Vector GetStructureCenter(size_t index) const;
92
93 const std::string& GetStructureName(size_t index) const;
94
95 const std::string& GetStructureInterpretation(size_t index) const;
96
97 void GetStructureColor(uint8_t& red,
98 uint8_t& green,
99 uint8_t& blue,
100 size_t index) const;
101
102 const Vector& GetNormal() const
103 {
104 return normal_;
105 }
106
107 void Render(CairoContext& context,
108 const SliceGeometry& slice) const;
109 };
110 }