Mercurial > hg > orthanc-stone
view OrthancStone/Sources/Scene2D/OsiriXLayerFactory.cpp @ 1967:b180233143ae
Added vertical slider showing position of the current frame inside the series
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Fri, 28 Oct 2022 10:38:30 +0200 |
parents | 7053b8a0aaec |
children | 07964689cb0b |
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/** * Stone of Orthanc * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2022 Osimis S.A., Belgium * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU Lesser 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this program. If not, see * <http://www.gnu.org/licenses/>. **/ #include "OsiriXLayerFactory.h" #include "../Toolbox/OsiriX/AngleAnnotation.h" #include "../Toolbox/OsiriX/LineAnnotation.h" #include "../Toolbox/OsiriX/TextAnnotation.h" #include "ArrowSceneLayer.h" #include "PolylineSceneLayer.h" #include "TextSceneLayer.h" #include <OrthancException.h> #include <boost/math/constants/constants.hpp> namespace OrthancStone { OsiriXLayerFactory::OsiriXLayerFactory() : thickness_(1), arrowLength_(10), // 10 pixels arrowAngle_(boost::math::constants::pi<double>() / 12.0), // 15 degrees fontIndex_(0) { } ISceneLayer* OsiriXLayerFactory::Create(const OsiriX::Annotation& annotation, const CoordinateSystem3D& plane) const { switch (annotation.GetType()) { case OsiriX::Annotation::Type_Line: { const OsiriX::LineAnnotation& line = dynamic_cast<const OsiriX::LineAnnotation&>(annotation); const ScenePoint2D p1 = plane.ProjectPoint(line.GetPoint1()); const ScenePoint2D p2 = plane.ProjectPoint(line.GetPoint2()); if (line.IsArrow()) { std::unique_ptr<ArrowSceneLayer> layer(new ArrowSceneLayer(p1, p2)); layer->SetColor(color_); layer->SetThickness(thickness_); layer->SetArrowAngle(arrowAngle_); layer->SetArrowLength(arrowLength_); return layer.release(); } else { std::unique_ptr<PolylineSceneLayer> layer(new PolylineSceneLayer); PolylineSceneLayer::Chain chain; chain.push_back(p1); chain.push_back(p2); layer->AddChain(chain, false, color_); layer->SetThickness(thickness_); return layer.release(); } break; } case OsiriX::Annotation::Type_Angle: { const OsiriX::AngleAnnotation& angle = dynamic_cast<const OsiriX::AngleAnnotation&>(annotation); const ScenePoint2D a = plane.ProjectPoint(angle.GetA()); const ScenePoint2D center = plane.ProjectPoint(angle.GetCenter()); const ScenePoint2D b = plane.ProjectPoint(angle.GetB()); std::unique_ptr<PolylineSceneLayer> layer(new PolylineSceneLayer); PolylineSceneLayer::Chain chain; chain.push_back(a); chain.push_back(center); chain.push_back(b); layer->AddChain(chain, false, color_); layer->SetThickness(thickness_); return layer.release(); } case OsiriX::Annotation::Type_Text: { const OsiriX::TextAnnotation& text = dynamic_cast<const OsiriX::TextAnnotation&>(annotation); const ScenePoint2D center = plane.ProjectPoint(text.GetCenter()); std::unique_ptr<TextSceneLayer> layer(new TextSceneLayer()); layer->SetPosition(center.GetX(), center.GetY()); layer->SetText(text.GetText()); layer->SetAnchor(BitmapAnchor_Center); layer->SetColor(color_); layer->SetFontIndex(fontIndex_); return layer.release(); } default: throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented, "Annotation type not implemented: " + boost::lexical_cast<std::string>(annotation.GetType())); } throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); } }