Mercurial > hg > orthanc-stone
view Framework/Viewport/ViewportBase.cpp @ 1213:86a8266b8888 broker
moving the scene from IViewport to ViewportController
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 04 Dec 2019 17:54:10 +0100 |
parents | 6009c59d8676 |
children |
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/** * Stone of Orthanc * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2019 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 "ViewportBase.h" #include <Core/OrthancException.h> #include <boost/make_shared.hpp> namespace OrthancStone { ScenePoint2D ViewportBase::LockBase::GetPixelCenterCoordinates(int x, int y) { if (HasCompositor()) { ICompositor& compositor = GetCompositor(); return ScenePoint2D( static_cast<double>(x) + 0.5 - static_cast<double>(compositor.GetCanvasWidth()) / 2.0, static_cast<double>(y) + 0.5 - static_cast<double>(compositor.GetCanvasHeight()) / 2.0); } else { return ScenePoint2D(0, 0); } } void ViewportBase::LockBase::FitContent(Scene2D& scene) { if (HasCompositor()) { ICompositor& compositor = GetCompositor(); scene.FitContent(compositor.GetCanvasWidth(), compositor.GetCanvasHeight()); } } }