Mercurial > hg > orthanc-wsi
annotate Framework/Inputs/OpenSlidePyramid.h @ 257:9af4ba0d92fe iiif
support of full rendering in IIIF
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Sun, 09 Jul 2023 15:24:37 +0200 |
parents | 20a730889ae2 |
children | 77afef2cf64b |
rev | line source |
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0 | 1 /** |
2 * Orthanc - A Lightweight, RESTful DICOM Store | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
254 | 5 * Copyright (C) 2017-2023 Osimis S.A., Belgium |
6 * Copyright (C) 2021-2023 Sebastien Jodogne, ICTEAM UCLouvain, Belgium | |
0 | 7 * |
8 * This program is free software: you can redistribute it and/or | |
9 * modify it under the terms of the GNU Affero General Public License | |
10 * as published by the Free Software Foundation, either version 3 of | |
11 * the License, or (at your option) any later version. | |
12 * | |
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 | |
16 * Affero General Public License for more details. | |
17 * | |
18 * You should have received a copy of the GNU Affero General Public License | |
19 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
20 **/ | |
21 | |
22 | |
23 #pragma once | |
24 | |
25 #include "DecodedTiledPyramid.h" | |
26 #include "OpenSlideLibrary.h" | |
27 | |
28 namespace OrthancWSI | |
29 { | |
30 class OpenSlidePyramid : public DecodedTiledPyramid | |
31 { | |
32 private: | |
33 OpenSlideLibrary::Image image_; | |
34 unsigned int tileWidth_; | |
35 unsigned int tileHeight_; | |
36 | |
37 protected: | |
38 virtual void ReadRegion(Orthanc::ImageAccessor& target, | |
39 unsigned int level, | |
40 unsigned int x, | |
216 | 41 unsigned int y) ORTHANC_OVERRIDE; |
0 | 42 |
43 public: | |
44 OpenSlidePyramid(const std::string& path, | |
45 unsigned int tileWidth, | |
46 unsigned int tileHeight); | |
47 | |
217
20bc074ec19a
Viewer can display DICOM pyramids whose tile sizes vary across levels
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
216
diff
changeset
|
48 virtual unsigned int GetTileWidth(unsigned int level) const ORTHANC_OVERRIDE |
0 | 49 { |
50 return tileWidth_; | |
51 } | |
52 | |
217
20bc074ec19a
Viewer can display DICOM pyramids whose tile sizes vary across levels
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
216
diff
changeset
|
53 virtual unsigned int GetTileHeight(unsigned int level) const ORTHANC_OVERRIDE |
0 | 54 { |
55 return tileHeight_; | |
56 } | |
57 | |
216 | 58 virtual unsigned int GetLevelCount() const ORTHANC_OVERRIDE |
0 | 59 { |
60 return image_.GetLevelCount(); | |
61 } | |
62 | |
216 | 63 virtual unsigned int GetLevelWidth(unsigned int level) const ORTHANC_OVERRIDE |
0 | 64 { |
65 return image_.GetLevelWidth(level); | |
66 } | |
67 | |
216 | 68 virtual unsigned int GetLevelHeight(unsigned int level) const ORTHANC_OVERRIDE |
0 | 69 { |
70 return image_.GetLevelHeight(level); | |
71 } | |
72 | |
216 | 73 virtual Orthanc::PixelFormat GetPixelFormat() const ORTHANC_OVERRIDE |
0 | 74 { |
75 return Orthanc::PixelFormat_RGB24; | |
76 } | |
171 | 77 |
216 | 78 virtual Orthanc::PhotometricInterpretation GetPhotometricInterpretation() const ORTHANC_OVERRIDE |
171 | 79 { |
80 return Orthanc::PhotometricInterpretation_RGB; | |
81 } | |
0 | 82 }; |
83 } |