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comparison Framework/Volumes/DicomVolumeImage.cpp @ 814:aead999345e0

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reorganization
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 28 May 2019 21:16:39 +0200
parents
children 32eaf4929b08
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813:bc7ee59420a1 814:aead999345e0
1 /**
2 * Stone of Orthanc
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2019 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU Affero General Public License
9 * as published by the Free Software Foundation, either version 3 of
10 * the License, or (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Affero General Public License for more details.
16 *
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
19 **/
20
21
22 #include "DicomVolumeImage.h"
23
24 #include <Core/OrthancException.h>
25
26 namespace OrthancStone
27 {
28 void DicomVolumeImage::CheckHasGeometry() const
29 {
30 if (!HasGeometry())
31 {
32 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
33 }
34 }
35
36
37 void DicomVolumeImage::Initialize(const VolumeImageGeometry& geometry,
38 Orthanc::PixelFormat format)
39 {
40 geometry_.reset(new VolumeImageGeometry(geometry));
41 image_.reset(new ImageBuffer3D(format, geometry_->GetWidth(), geometry_->GetHeight(),
42 geometry_->GetDepth(), false /* don't compute range */));
43
44 revision_ ++;
45 }
46
47
48 void DicomVolumeImage::SetDicomParameters(const DicomInstanceParameters& parameters)
49 {
50 parameters_.reset(parameters.Clone());
51 revision_ ++;
52 }
53
54
55 bool DicomVolumeImage::HasGeometry() const
56 {
57 return (geometry_.get() != NULL &&
58 image_.get() != NULL);
59 }
60
61
62 ImageBuffer3D& DicomVolumeImage::GetPixelData()
63 {
64 CheckHasGeometry();
65 return *image_;
66 }
67
68
69 const ImageBuffer3D& DicomVolumeImage::GetPixelData() const
70 {
71 CheckHasGeometry();
72 return *image_;
73 }
74
75
76 const VolumeImageGeometry& DicomVolumeImage::GetGeometry() const
77 {
78 CheckHasGeometry();
79 return *geometry_;
80 }
81
82
83 const DicomInstanceParameters& DicomVolumeImage::GetDicomParameters() const
84 {
85 if (HasDicomParameters())
86 {
87 return *parameters_;
88 }
89 else
90 {
91 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
92 }
93 }
94 }