Mercurial > hg > orthanc-stone
annotate OrthancStone/Sources/Scene2D/LookupTableStyleConfigurator.cpp @ 1512:244ad1e4e76a
reorganization of folders
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Tue, 07 Jul 2020 16:21:02 +0200 |
| parents | Framework/Scene2D/LookupTableStyleConfigurator.cpp@28c64c246312 |
| children | 85e117739eca |
| rev | line source |
|---|---|
| 814 | 1 /** |
| 2 * Stone of Orthanc | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium |
| 814 | 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 | |
| 22 #include "LookupTableStyleConfigurator.h" | |
| 23 | |
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24 #include <OrthancException.h> |
| 814 | 25 |
| 26 namespace OrthancStone | |
| 27 { | |
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28 static void StringToVector(std::vector<uint8_t>& target, |
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29 const std::string& source) |
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30 { |
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31 target.resize(source.size()); |
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32 |
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33 for (size_t i = 0; i < source.size(); i++) |
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34 { |
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35 target[i] = source[i]; |
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36 } |
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37 } |
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38 |
| 814 | 39 LookupTableStyleConfigurator::LookupTableStyleConfigurator() : |
| 40 revision_(0), | |
| 41 hasLut_(false), | |
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42 hasRange_(false), |
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43 applyLog_(false) |
| 814 | 44 { |
| 45 } | |
| 46 | |
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47 void LookupTableStyleConfigurator::SetLookupTable(const std::vector<uint8_t>& lut) |
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48 { |
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49 hasLut_ = true; |
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50 lut_ = lut; |
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51 revision_++; |
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52 } |
| 814 | 53 |
| 54 void LookupTableStyleConfigurator::SetLookupTable(const std::string& lut) | |
| 55 { | |
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56 std::vector<uint8_t> tmp; |
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57 StringToVector(tmp, lut); |
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58 SetLookupTable(tmp); |
| 814 | 59 } |
| 60 | |
| 61 void LookupTableStyleConfigurator::SetRange(float minValue, | |
| 62 float maxValue) | |
| 63 { | |
| 64 if (minValue > maxValue) | |
| 65 { | |
| 66 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
| 67 } | |
| 68 else | |
| 69 { | |
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70 if ((!hasRange_) || (minValue_ != minValue) || (maxValue_ != maxValue)) |
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71 revision_++; |
| 814 | 72 hasRange_ = true; |
| 73 minValue_ = minValue; | |
| 74 maxValue_ = maxValue; | |
| 75 } | |
| 76 } | |
| 77 | |
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78 void LookupTableStyleConfigurator::SetApplyLog(bool apply) |
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79 { |
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80 applyLog_ = apply; |
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81 revision_++; |
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82 } |
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83 |
| 814 | 84 TextureBaseSceneLayer* LookupTableStyleConfigurator::CreateTextureFromImage(const Orthanc::ImageAccessor& image) const |
| 85 { | |
| 86 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
| 87 } | |
| 88 | |
| 89 void LookupTableStyleConfigurator::ApplyStyle(ISceneLayer& layer) const | |
| 90 { | |
| 91 LookupTableTextureSceneLayer& l = dynamic_cast<LookupTableTextureSceneLayer&>(layer); | |
| 92 | |
| 93 if (hasLut_) | |
| 94 { | |
| 95 l.SetLookupTable(lut_); | |
| 96 } | |
| 97 | |
| 98 if (hasRange_) | |
| 99 { | |
| 100 l.SetRange(minValue_, maxValue_); | |
| 101 } | |
| 102 else | |
| 103 { | |
| 104 l.FitRange(); | |
| 105 } | |
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106 |
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107 l.SetApplyLog(applyLog_); |
| 814 | 108 } |
| 109 } |