Mercurial > hg > orthanc
annotate OrthancFramework/Sources/DicomFormat/DicomIntegerPixelAccessor.h @ 4087:dcf4d83374a6 framework
integration mainline->framework
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Fri, 26 Jun 2020 09:47:51 +0200 |
parents | d25f4c0fa160 |
children | bf7b9edf6b81 |
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0 | 1 /** |
62 | 2 * Orthanc - A Lightweight, RESTful DICOM Store |
1900 | 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics |
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4 * Department, University Hospital of Liege, Belgium |
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5 * Copyright (C) 2017-2020 Osimis S.A., 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. | |
136 | 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. | |
0 | 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 | |
79 | 36 #include "DicomMap.h" |
0 | 37 |
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38 #include "DicomImageInformation.h" |
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39 |
0 | 40 #include <stdint.h> |
41 | |
62 | 42 namespace Orthanc |
0 | 43 { |
44 class DicomIntegerPixelAccessor | |
45 { | |
46 private: | |
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47 DicomImageInformation information_; |
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48 |
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49 uint32_t signMask_; |
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50 uint32_t mask_; |
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51 |
0 | 52 const void* pixelData_; |
53 size_t size_; | |
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54 unsigned int frame_; |
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55 size_t frameOffset_; |
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56 size_t rowOffset_; |
0 | 57 |
58 public: | |
59 DicomIntegerPixelAccessor(const DicomMap& values, | |
60 const void* pixelData, | |
61 size_t size); | |
62 | |
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63 const DicomImageInformation GetInformation() const |
0 | 64 { |
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65 return information_; |
53
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66 } |
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67 |
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68 unsigned int GetCurrentFrame() const |
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69 { |
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70 return frame_; |
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71 } |
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72 |
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73 void SetCurrentFrame(unsigned int frame); |
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74 |
0 | 75 void GetExtremeValues(int32_t& min, |
76 int32_t& max) const; | |
77 | |
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78 int32_t GetValue(unsigned int x, unsigned int y, unsigned int channel = 0) const; |
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79 |
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80 const void* GetPixelData() const |
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81 { |
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82 return pixelData_; |
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83 } |
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85 size_t GetSize() const | |
86 { | |
87 return size_; | |
88 } | |
0 | 89 }; |
90 } |