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comparison Framework/Inputs/OpenSlidePyramid.h @ 0:4a7a53257c7d

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initial commit
author Sebastien Jodogne <s.jodogne@gmail.com>
date Sat, 22 Oct 2016 21:48:33 +0200
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children ff0ef01c332c
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-1:000000000000 0:4a7a53257c7d
1 /**
2 * Orthanc - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 *
6 * This program is free software: you can redistribute it and/or
7 * modify it under the terms of the GNU Affero General Public License
8 * as published by the Free Software Foundation, either version 3 of
9 * the License, or (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Affero General Public License for more details.
15 *
16 * You should have received a copy of the GNU Affero General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 **/
19
20
21 #pragma once
22
23 #include "DecodedTiledPyramid.h"
24 #include "OpenSlideLibrary.h"
25
26 namespace OrthancWSI
27 {
28 class OpenSlidePyramid : public DecodedTiledPyramid
29 {
30 private:
31 OpenSlideLibrary::Image image_;
32 unsigned int tileWidth_;
33 unsigned int tileHeight_;
34
35 protected:
36 virtual void ReadRegion(Orthanc::ImageAccessor& target,
37 unsigned int level,
38 unsigned int x,
39 unsigned int y);
40
41 public:
42 OpenSlidePyramid(const std::string& path,
43 unsigned int tileWidth,
44 unsigned int tileHeight);
45
46 virtual unsigned int GetTileWidth() const
47 {
48 return tileWidth_;
49 }
50
51 virtual unsigned int GetTileHeight() const
52 {
53 return tileHeight_;
54 }
55
56 virtual unsigned int GetLevelCount() const
57 {
58 return image_.GetLevelCount();
59 }
60
61 virtual unsigned int GetLevelWidth(unsigned int level) const
62 {
63 return image_.GetLevelWidth(level);
64 }
65
66 virtual unsigned int GetLevelHeight(unsigned int level) const
67 {
68 return image_.GetLevelHeight(level);
69 }
70
71 virtual Orthanc::PixelFormat GetPixelFormat() const
72 {
73 return Orthanc::PixelFormat_RGB24;
74 }
75 };
76 }