Mercurial > hg > orthanc-stone
diff OrthancStone/Sources/Scene2D/PolylineSceneLayer.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/PolylineSceneLayer.cpp@30deba7bc8e2 |
children | 4fb8fdf03314 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/OrthancStone/Sources/Scene2D/PolylineSceneLayer.cpp Tue Jul 07 16:21:02 2020 +0200 @@ -0,0 +1,110 @@ +/** + * 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 "PolylineSceneLayer.h" + +#include <OrthancException.h> + +namespace OrthancStone +{ + void PolylineSceneLayer::Copy(const PolylineSceneLayer& other) + { + items_ = other.items_; + thickness_ = other.thickness_; + revision_ ++; + } + + + ISceneLayer* PolylineSceneLayer::Clone() const + { + std::unique_ptr<PolylineSceneLayer> cloned(new PolylineSceneLayer); + cloned->Copy(*this); + return cloned.release(); + } + + + void PolylineSceneLayer::SetThickness(double thickness) + { + if (thickness <= 0) + { + throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); + } + else + { + thickness_ = thickness; + revision_++; + } + } + + + void PolylineSceneLayer::AddChain(const Chain& chain, + bool isClosed, + uint8_t red, + uint8_t green, + uint8_t blue) + { + if (!chain.empty()) + { + items_.push_back(Item()); + items_.back().chain_ = chain; + items_.back().closed_ = isClosed; + items_.back().color_ = Color(red, green, blue); + + revision_++; + } + } + + + void PolylineSceneLayer::ClearAllChains() + { + items_.clear(); + revision_++; + } + + const PolylineSceneLayer::Item& PolylineSceneLayer::GetItem(size_t i) const + { + if (i < items_.size()) + { + return items_[i]; + } + else + { + throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); + } + } + + + bool PolylineSceneLayer::GetBoundingBox(Extent2D& target) const + { + target.Reset(); + + for (size_t i = 0; i < items_.size(); i++) + { + for (size_t j = 0; j < items_[i].chain_.size(); j++) + { + const ScenePoint2D& p = items_[i].chain_[j]; + target.AddPoint(p.GetX(), p.GetY()); + } + } + + return true; + } +}