Mercurial > hg > orthanc-wsi
comparison Framework/Inputs/ITiledPyramid.h @ 0:4a7a53257c7d
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author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Sat, 22 Oct 2016 21:48:33 +0200 |
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children | 91fc9583b2de |
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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 "../Enumerations.h" | |
24 | |
25 #include "../Orthanc/Core/Images/ImageAccessor.h" | |
26 | |
27 #include <boost/noncopyable.hpp> | |
28 #include <string> | |
29 | |
30 | |
31 namespace OrthancWSI | |
32 { | |
33 /** | |
34 * Class that represents a whole-slide image. It is assumed to be | |
35 * thread-safe, which is the case of libtiff and openslide. | |
36 **/ | |
37 class ITiledPyramid : public boost::noncopyable | |
38 { | |
39 public: | |
40 virtual ~ITiledPyramid() | |
41 { | |
42 } | |
43 | |
44 virtual unsigned int GetLevelCount() const = 0; | |
45 | |
46 virtual unsigned int GetLevelWidth(unsigned int level) const = 0; | |
47 | |
48 virtual unsigned int GetLevelHeight(unsigned int level) const = 0; | |
49 | |
50 virtual unsigned int GetTileWidth() const = 0; | |
51 | |
52 virtual unsigned int GetTileHeight() const = 0; | |
53 | |
54 virtual bool ReadRawTile(std::string& tile, | |
55 unsigned int level, | |
56 unsigned int tileX, | |
57 unsigned int tileY) = 0; | |
58 | |
59 virtual Orthanc::ImageAccessor* DecodeTile(unsigned int level, | |
60 unsigned int tileX, | |
61 unsigned int tileY) = 0; | |
62 | |
63 // Only makes sense for images with raw access to tiles | |
64 virtual ImageCompression GetImageCompression() const = 0; | |
65 | |
66 virtual Orthanc::PixelFormat GetPixelFormat() const = 0; | |
67 }; | |
68 } |