Mercurial > hg > orthanc-wsi
annotate Framework/Outputs/TruncatedPyramidWriter.cpp @ 157:6b8ccfc02051
preparing for 2019
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Mon, 24 Dec 2018 13:48:31 +0100 |
parents | a0f9a3df1110 |
children | f0dac1e8f736 |
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 | |
157 | 5 * Copyright (C) 2017-2019 Osimis S.A., Belgium |
0 | 6 * |
7 * This program is free software: you can redistribute it and/or | |
8 * modify it under the terms of the GNU Affero General Public License | |
9 * as published by the Free Software Foundation, either version 3 of | |
10 * the License, or (at your option) any later version. | |
11 * | |
12 * This program is distributed in the hope that it will be useful, but | |
13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
15 * Affero General Public License for more details. | |
16 * | |
17 * You should have received a copy of the GNU Affero General Public License | |
18 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
19 **/ | |
20 | |
21 | |
16
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preparing for precompiled headers
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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22 #include "../PrecompiledHeadersWSI.h" |
0 | 23 #include "TruncatedPyramidWriter.h" |
24 | |
140
a0f9a3df1110
resort to Orthanc framework
Sebastien Jodogne <s.jodogne@gmail.com>
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25 #include <Core/OrthancException.h> |
0 | 26 |
27 namespace OrthancWSI | |
28 { | |
29 TruncatedPyramidWriter::TruncatedPyramidWriter(IPyramidWriter& lower, | |
30 unsigned int upperLevelIndex) : | |
31 lowerLevels_(lower), | |
32 upperLevel_(lower.GetPixelFormat(), | |
33 lower.GetCountTilesX(upperLevelIndex), | |
34 lower.GetCountTilesY(upperLevelIndex), | |
35 lower.GetTileWidth(), | |
36 lower.GetTileHeight()), | |
37 upperLevelIndex_(upperLevelIndex) | |
38 { | |
39 if (upperLevelIndex > lower.GetLevelCount()) | |
40 { | |
41 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
42 } | |
43 } | |
44 | |
45 | |
46 unsigned int TruncatedPyramidWriter::GetCountTilesX(unsigned int level) const | |
47 { | |
48 if (level < upperLevelIndex_) | |
49 { | |
50 return lowerLevels_.GetCountTilesX(level); | |
51 } | |
52 else if (level == upperLevelIndex_) | |
53 { | |
54 return upperLevel_.GetCountTilesX(0); | |
55 } | |
56 else | |
57 { | |
58 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
59 } | |
60 } | |
61 | |
62 | |
63 unsigned int TruncatedPyramidWriter::GetCountTilesY(unsigned int level) const | |
64 { | |
65 if (level < upperLevelIndex_) | |
66 { | |
67 return lowerLevels_.GetCountTilesY(level); | |
68 } | |
69 else if (level == upperLevelIndex_) | |
70 { | |
71 return upperLevel_.GetCountTilesY(0); | |
72 } | |
73 else | |
74 { | |
75 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
76 } | |
77 } | |
78 | |
79 | |
80 void TruncatedPyramidWriter::WriteRawTile(const std::string& tile, | |
81 ImageCompression compression, | |
82 unsigned int level, | |
83 unsigned int x, | |
84 unsigned int y) | |
85 { | |
86 if (level < upperLevelIndex_) | |
87 { | |
88 lowerLevels_.WriteRawTile(tile, compression, level, x, y); | |
89 } | |
90 else if (level == upperLevelIndex_) | |
91 { | |
92 upperLevel_.WriteRawTile(tile, compression, 0, x, y); | |
93 } | |
94 else | |
95 { | |
96 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
97 } | |
98 } | |
99 | |
100 | |
101 void TruncatedPyramidWriter::EncodeTile(const Orthanc::ImageAccessor& tile, | |
102 unsigned int level, | |
103 unsigned int x, | |
104 unsigned int y) | |
105 { | |
106 if (level < upperLevelIndex_) | |
107 { | |
108 lowerLevels_.EncodeTile(tile, level, x, y); | |
109 } | |
110 else if (level == upperLevelIndex_) | |
111 { | |
112 upperLevel_.EncodeTile(tile, 0, x, y); | |
113 } | |
114 else | |
115 { | |
116 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
117 } | |
118 } | |
119 } |