Mercurial > hg > orthanc
annotate OrthancFramework/Sources/DicomFormat/DicomIntegerPixelAccessor.h @ 4981:d0c34145320c
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author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Mon, 25 Apr 2022 17:32:58 +0200 |
parents | 43e613a7756b |
children | 0ea402b4d901 |
rev | line source |
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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) 2017-2022 Osimis S.A., Belgium |
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6 * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
0 | 7 * |
8 * This program is free software: you can redistribute it and/or | |
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9 * modify it under the terms of the GNU Lesser General Public License |
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10 * as published by the Free Software Foundation, either version 3 of |
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11 * the License, or (at your option) any later version. |
136 | 12 * |
0 | 13 * This program is distributed in the hope that it will be useful, but |
14 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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16 * Lesser General Public License for more details. |
0 | 17 * |
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18 * You should have received a copy of the GNU Lesser General Public |
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19 * License along with this program. If not, see |
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20 * <http://www.gnu.org/licenses/>. |
0 | 21 **/ |
22 | |
23 | |
24 #pragma once | |
25 | |
79 | 26 #include "DicomMap.h" |
0 | 27 |
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28 #include "DicomImageInformation.h" |
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29 |
0 | 30 #include <stdint.h> |
31 | |
62 | 32 namespace Orthanc |
0 | 33 { |
34 class DicomIntegerPixelAccessor | |
35 { | |
36 private: | |
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37 DicomImageInformation information_; |
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38 |
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39 uint32_t signMask_; |
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40 uint32_t mask_; |
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41 |
0 | 42 const void* pixelData_; |
43 size_t size_; | |
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44 unsigned int frame_; |
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45 size_t frameOffset_; |
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46 size_t rowOffset_; |
0 | 47 |
48 public: | |
49 DicomIntegerPixelAccessor(const DicomMap& values, | |
50 const void* pixelData, | |
51 size_t size); | |
52 | |
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53 const DicomImageInformation GetInformation() const |
0 | 54 { |
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55 return information_; |
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56 } |
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57 |
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58 unsigned int GetCurrentFrame() const |
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59 { |
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60 return frame_; |
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61 } |
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62 |
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63 void SetCurrentFrame(unsigned int frame); |
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64 |
0 | 65 void GetExtremeValues(int32_t& min, |
66 int32_t& max) const; | |
67 | |
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68 int32_t GetValue(unsigned int x, |
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69 unsigned int y, |
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70 unsigned int channel) const; |
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71 |
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72 const void* GetPixelData() const |
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73 { |
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74 return pixelData_; |
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75 } |
1190 | 76 |
77 size_t GetSize() const | |
78 { | |
79 return size_; | |
80 } | |
0 | 81 }; |
82 } |