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annotate Framework/Viewport/ViewportBase.h @ 1205:6009c59d8676 broker

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fix to sdl
author Sebastien Jodogne <s.jodogne@gmail.com>
date Mon, 02 Dec 2019 14:32:05 +0100
parents f3bb9a6dd949
children 86a8266b8888
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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) 2017-2019 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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20
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21 #pragma once
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22
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23 #include "IViewport.h"
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24
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25 #include <boost/shared_ptr.hpp>
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26
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27 namespace OrthancStone
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28 {
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29 class ViewportBase : public IViewport
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30 {
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31 private:
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32 Scene2D scene_;
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33
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34 protected:
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35 class LockBase : public ILock
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36 {
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37 private:
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38 ViewportBase& that_;
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39
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40 public:
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41 LockBase(ViewportBase& that) :
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42 that_(that)
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43 {
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44 }
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45
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46 virtual Scene2D& GetScene() ORTHANC_OVERRIDE
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47 {
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48 return that_.scene_;
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49 }
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50
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51 virtual ScenePoint2D GetPixelCenterCoordinates(int x, int y) ORTHANC_OVERRIDE;
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52
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53 virtual void FitContent() ORTHANC_OVERRIDE;
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54 };
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55
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56 Scene2D& GetScene()
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57 {
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58 return scene_;
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59 }
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60 };
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61 }