Mercurial > hg > orthanc-stone

annotate Framework/Widgets/IWorldSceneMouseTracker.h @ 412:71c16998fcc8

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fix msvc
author Sebastien Jodogne <s.jodogne@gmail.com>
date Mon, 12 Nov 2018 16:29:36 +0100
parents 50e5ec1bdd46
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1 /**
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2 * Stone of Orthanc
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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22 #pragma once
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24 #include "../Viewport/CairoContext.h"
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26 namespace OrthancStone
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27 {
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29 // this is tracking a mouse in scene coordinates/mm unlike
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30 // the IMouseTracker that is tracking a mouse
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31 // in screen coordinates/pixels.
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32 class IWorldSceneMouseTracker : public boost::noncopyable
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33 {
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34 public:
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35 virtual ~IWorldSceneMouseTracker()
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36 {
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37 }
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39 virtual bool HasRender() const = 0;
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41 virtual void Render(CairoContext& context,
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42 double zoom) = 0;
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44 virtual void MouseUp() = 0;
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46 virtual void MouseMove(int displayX,
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47 int displayY,
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48 double sceneX,
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49 double sceneY) = 0;
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50 };
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51 }