Mercurial > hg > orthanc-stone
comparison OrthancStone/Sources/Scene2D/RotateSceneTracker.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/Scene2D/RotateSceneTracker.h@ab81ee8fce1f |
children | 85e117739eca |
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1511:9dfeee74c1e6 | 1512:244ad1e4e76a |
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1 /** | |
2 * Stone of Orthanc | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
5 * Copyright (C) 2017-2020 Osimis S.A., Belgium | |
6 * | |
7 * This program is free software: you can redistribute it and/or | |
8 * modify it under the terms of the GNU Affero General Public License | |
9 * as published by the Free Software Foundation, either version 3 of | |
10 * the License, or (at your option) any later version. | |
11 * | |
12 * This program is distributed in the hope that it will be useful, but | |
13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
15 * Affero General Public License for more details. | |
16 * | |
17 * You should have received a copy of the GNU Affero General Public License | |
18 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
19 **/ | |
20 | |
21 | |
22 #pragma once | |
23 | |
24 #include "../Scene2DViewport/OneGesturePointerTracker.h" | |
25 #include "Internals/FixedPointAligner.h" | |
26 #include <memory> | |
27 | |
28 namespace OrthancStone | |
29 { | |
30 class RotateSceneTracker : public OneGesturePointerTracker | |
31 { | |
32 public: | |
33 RotateSceneTracker(boost::shared_ptr<IViewport> viewport, | |
34 const PointerEvent& event); | |
35 | |
36 virtual void PointerMove(const PointerEvent& event) ORTHANC_OVERRIDE; | |
37 virtual void Cancel() ORTHANC_OVERRIDE; | |
38 | |
39 private: | |
40 ScenePoint2D click_; | |
41 Internals::FixedPointAligner aligner_; | |
42 double referenceAngle_; | |
43 bool isFirst_; | |
44 AffineTransform2D originalSceneToCanvas_; | |
45 }; | |
46 } |