Mercurial > hg > orthanc-wsi
comparison Framework/Inputs/SingleLevelDecodedPyramid.cpp @ 0:4a7a53257c7d
initial commit
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Sat, 22 Oct 2016 21:48:33 +0200 |
parents | |
children | 7a88c614be04 |
comparison
equal
deleted
inserted
replaced
-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 #include "SingleLevelDecodedPyramid.h" | |
22 #include "../ImageToolbox.h" | |
23 | |
24 #include "../Orthanc/Core/OrthancException.h" | |
25 | |
26 namespace OrthancWSI | |
27 { | |
28 void SingleLevelDecodedPyramid::ReadRegion(Orthanc::ImageAccessor& target, | |
29 unsigned int level, | |
30 unsigned int x, | |
31 unsigned int y) | |
32 { | |
33 Orthanc::ImageAccessor region = image_.GetRegion(x, y, target.GetWidth(), target.GetHeight()); | |
34 ImageToolbox::Copy(target, region); | |
35 } | |
36 | |
37 | |
38 unsigned int SingleLevelDecodedPyramid::GetLevelWidth(unsigned int level) const | |
39 { | |
40 if (level != 0) | |
41 { | |
42 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
43 } | |
44 | |
45 return image_.GetWidth(); | |
46 } | |
47 | |
48 | |
49 unsigned int SingleLevelDecodedPyramid::GetLevelHeight(unsigned int level) const | |
50 { | |
51 if (level != 0) | |
52 { | |
53 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
54 } | |
55 | |
56 return image_.GetHeight(); | |
57 } | |
58 } |