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comparison OrthancStone/Sources/Scene2D/RotateSceneTracker.h @ 1512:244ad1e4e76a

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reorganization of folders
author Sebastien Jodogne <s.jodogne@gmail.com>
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
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 }