Mercurial > hg > orthanc-stone
diff 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 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/OrthancStone/Sources/Scene2D/LookupTableStyleConfigurator.cpp Tue Jul 07 16:21:02 2020 +0200 @@ -0,0 +1,109 @@ +/** + * Stone of Orthanc + * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics + * Department, University Hospital of Liege, Belgium + * Copyright (C) 2017-2020 Osimis S.A., Belgium + * + * This program is free software: you can redistribute it and/or + * modify it under the terms of the GNU Affero General Public License + * as published by the Free Software Foundation, either version 3 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + **/ + + +#include "LookupTableStyleConfigurator.h" + +#include <OrthancException.h> + +namespace OrthancStone +{ + static void StringToVector(std::vector<uint8_t>& target, + const std::string& source) + { + target.resize(source.size()); + + for (size_t i = 0; i < source.size(); i++) + { + target[i] = source[i]; + } + } + + LookupTableStyleConfigurator::LookupTableStyleConfigurator() : + revision_(0), + hasLut_(false), + hasRange_(false), + applyLog_(false) + { + } + + void LookupTableStyleConfigurator::SetLookupTable(const std::vector<uint8_t>& lut) + { + hasLut_ = true; + lut_ = lut; + revision_++; + } + + void LookupTableStyleConfigurator::SetLookupTable(const std::string& lut) + { + std::vector<uint8_t> tmp; + StringToVector(tmp, lut); + SetLookupTable(tmp); + } + + void LookupTableStyleConfigurator::SetRange(float minValue, + float maxValue) + { + if (minValue > maxValue) + { + throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); + } + else + { + if ((!hasRange_) || (minValue_ != minValue) || (maxValue_ != maxValue)) + revision_++; + hasRange_ = true; + minValue_ = minValue; + maxValue_ = maxValue; + } + } + + void LookupTableStyleConfigurator::SetApplyLog(bool apply) + { + applyLog_ = apply; + revision_++; + } + + TextureBaseSceneLayer* LookupTableStyleConfigurator::CreateTextureFromImage(const Orthanc::ImageAccessor& image) const + { + throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); + } + + void LookupTableStyleConfigurator::ApplyStyle(ISceneLayer& layer) const + { + LookupTableTextureSceneLayer& l = dynamic_cast<LookupTableTextureSceneLayer&>(layer); + + if (hasLut_) + { + l.SetLookupTable(lut_); + } + + if (hasRange_) + { + l.SetRange(minValue_, maxValue_); + } + else + { + l.FitRange(); + } + + l.SetApplyLog(applyLog_); + } +}