Mercurial > hg > orthanc-stone
diff OrthancStone/Sources/Deprecated/Viewport/IMouseTracker.h @ 1512:244ad1e4e76a
reorganization of folders
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 07 Jul 2020 16:21:02 +0200 |
parents | Framework/Deprecated/Viewport/IMouseTracker.h@2d8ab34c8c91 |
children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/OrthancStone/Sources/Deprecated/Viewport/IMouseTracker.h Tue Jul 07 16:21:02 2020 +0200 @@ -0,0 +1,66 @@ +/** + * 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/>. + **/ + + +#pragma once + +#include "../../Wrappers/CairoSurface.h" +#include <vector> + +namespace Deprecated +{ + struct Touch + { + float x; + float y; + + Touch(float x, float y) + : x(x), + y(y) + { + } + Touch() + : x(0.0f), + y(0.0f) + { + } + }; + + + // this is tracking a mouse in screen coordinates/pixels unlike + // the IWorldSceneMouseTracker that is tracking a mouse + // in scene coordinates/mm. + class IMouseTracker : public boost::noncopyable + { + public: + virtual ~IMouseTracker() + { + } + + virtual void Render(Orthanc::ImageAccessor& surface) = 0; + + virtual void MouseUp() = 0; + + // Returns "true" iff. the background scene must be repainted + virtual void MouseMove(int x, + int y, + const std::vector<Touch>& displayTouches) = 0; + }; +}