Mercurial > hg > orthanc-stone
annotate Framework/Toolbox/GeometryToolbox.h @ 40:7207a407bcd8
shared copyright with osimis
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Wed, 04 Jan 2017 16:37:42 +0100 |
parents | 517c46f527cd |
children | 28956ed68280 |
rev | line source |
---|---|
0 | 1 /** |
2 * Stone of Orthanc | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
40
7207a407bcd8
shared copyright with osimis
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
32
diff
changeset
|
5 * Copyright (C) 2017 Osimis, Belgium |
0 | 6 * |
7 * This program is free software: you can redistribute it and/or | |
8 * modify it under the terms of the GNU General Public License as | |
9 * published by the Free Software Foundation, either version 3 of the | |
10 * License, or (at your option) any later version. | |
11 * | |
12 * In addition, as a special exception, the copyright holders of this | |
13 * program give permission to link the code of its release with the | |
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it | |
15 * that use the same license as the "OpenSSL" library), and distribute | |
16 * the linked executables. You must obey the GNU General Public License | |
17 * in all respects for all of the code used other than "OpenSSL". If you | |
18 * modify file(s) with this exception, you may extend this exception to | |
19 * your version of the file(s), but you are not obligated to do so. If | |
20 * you do not wish to do so, delete this exception statement from your | |
21 * version. If you delete this exception statement from all source files | |
22 * in the program, then also delete it here. | |
23 * | |
24 * This program is distributed in the hope that it will be useful, but | |
25 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
27 * General Public License for more details. | |
28 * | |
29 * You should have received a copy of the GNU General Public License | |
30 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
31 **/ | |
32 | |
33 | |
34 #pragma once | |
35 | |
36 #include <boost/numeric/ublas/vector.hpp> | |
37 | |
32 | 38 #include "../../Resources/Orthanc/Plugins/Samples/Common/DicomDatasetReader.h" |
0 | 39 |
40 namespace OrthancStone | |
41 { | |
42 typedef boost::numeric::ublas::vector<double> Vector; | |
43 | |
44 namespace GeometryToolbox | |
45 { | |
46 void Print(const Vector& v); | |
47 | |
48 bool ParseVector(Vector& target, | |
32 | 49 const std::string& s); |
50 | |
51 bool ParseVector(Vector& target, | |
52 const OrthancPlugins::IDicomDataset& dataset, | |
53 const OrthancPlugins::DicomPath& tag); | |
0 | 54 |
55 void AssignVector(Vector& v, | |
56 double v1, | |
57 double v2); | |
58 | |
59 void AssignVector(Vector& v, | |
60 double v1, | |
61 double v2, | |
62 double v3); | |
63 | |
64 inline bool IsNear(double x, | |
65 double y, | |
66 double threshold) | |
67 { | |
68 return fabs(x - y) < threshold; | |
69 } | |
70 | |
71 bool IsNear(double x, | |
72 double y); | |
73 | |
74 inline bool IsCloseToZero(double x) | |
75 { | |
76 return IsNear(x, 0.0); | |
77 } | |
78 | |
79 void NormalizeVector(Vector& u); | |
80 | |
81 void CrossProduct(Vector& result, | |
82 const Vector& u, | |
83 const Vector& v); | |
84 | |
85 void ProjectPointOntoPlane(Vector& result, | |
86 const Vector& point, | |
87 const Vector& planeNormal, | |
88 const Vector& planeOrigin); | |
89 | |
90 bool IsParallel(const Vector& u, | |
91 const Vector& v); | |
92 | |
93 bool IsParallelOrOpposite(bool& isOpposite, | |
94 const Vector& u, | |
95 const Vector& v); | |
96 | |
97 bool IntersectTwoPlanes(Vector& p, | |
98 Vector& direction, | |
99 const Vector& origin1, | |
100 const Vector& normal1, | |
101 const Vector& origin2, | |
102 const Vector& normal2); | |
103 | |
104 bool ClipLineToRectangle(double& x1, // Coordinates of the clipped line (out) | |
105 double& y1, | |
106 double& x2, | |
107 double& y2, | |
108 const double ax, // Two points defining the line (in) | |
109 const double ay, | |
110 const double bx, | |
111 const double by, | |
112 const double& xmin, // Coordinates of the rectangle (in) | |
113 const double& ymin, | |
114 const double& xmax, | |
115 const double& ymax); | |
32 | 116 |
117 void GetPixelSpacing(double& spacingX, | |
118 double& spacingY, | |
119 const OrthancPlugins::IDicomDataset& dicom); | |
0 | 120 }; |
121 } |