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annotate Framework/Scene2D/PolylineSceneLayer.h @ 632:500c3f70b6c2

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- Added a ClearAllChains method to PolylineSceneLayer --> revision must change when calling it ==> BumpRevision has been added to base class - Added some docs = Added GetMinDepth + GetMaxDepth to Scene2D (to alleviate the need for app- specific "Z depth registry" : clients may simply add a new layer on top or at the bottom of the existing layer set. - Added the line tracker measurement tools, commands and trackers. Generic base classes + Line measure - started work on the line measure handles
author Benjamin Golinvaux <bgo@osimis.io>
date Thu, 09 May 2019 10:41:31 +0200
parents 434ceeb0bcab
children 61ba4b504e9a
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rev   line source
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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
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22 #pragma once
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23
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24 #include "ColorSceneLayer.h"
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25 #include "ScenePoint2D.h"
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27 #include <vector>
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29 namespace OrthancStone
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30 {
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31 class PolylineSceneLayer : public ColorSceneLayer
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32 {
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33 public:
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34 typedef std::vector<ScenePoint2D> Chain;
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35
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36 private:
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37 std::vector<Chain> chains_;
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38 std::vector<bool> closed_;
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39 double thickness_;
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40
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41 public:
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42 PolylineSceneLayer() :
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43 thickness_(1.0)
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44 {
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45 }
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46
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47 virtual ISceneLayer* Clone() const;
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48
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49 void SetThickness(double thickness);
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50
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51 double GetThickness() const
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52 {
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53 return thickness_;
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54 }
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55
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56 void Copy(const PolylineSceneLayer& from);
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57
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58 void Reserve(size_t countChains);
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59
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60 void AddChain(const Chain& chain,
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61 bool isClosed);
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62
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63 void ClearAllChains();
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64
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65 size_t GetChainsCount() const
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66 {
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67 return chains_.size();
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68 }
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69
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70 const Chain& GetChain(size_t i) const;
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71
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72 bool IsClosedChain(size_t i) const;
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73
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74 virtual Type GetType() const
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75 {
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76 return Type_Polyline;
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77 }
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78
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79 virtual bool GetBoundingBox(Extent2D& target) const;
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81 };
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82 }