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annotate Framework/Scene2D/ColorSceneLayer.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 f0008c55e5f7
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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 "ISceneLayer.h"
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25 #include <Core/Enumerations.h>
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26
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27 #include <stdint.h>
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29 namespace OrthancStone
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30 {
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31 class ColorSceneLayer : public ISceneLayer
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32 {
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33 private:
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34 uint8_t red_;
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35 uint8_t green_;
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36 uint8_t blue_;
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37 uint64_t revision_;
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38 protected:
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39 void BumpRevision()
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40 {
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41 // this is *not* thread-safe!!!
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42 revision_++;
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43 }
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44 public:
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45 ColorSceneLayer() :
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46 red_(255),
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47 green_(255),
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48 blue_(255)
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49 {
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50 }
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51
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52 virtual uint64_t GetRevision() const ORTHANC_OVERRIDE
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53 {
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54 return revision_;
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55 }
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56
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57 void SetColor(uint8_t red,
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58 uint8_t green,
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59 uint8_t blue)
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60 {
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61 red_ = red;
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62 green_ = green;
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63 blue_ = blue;
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64 BumpRevision();
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65 }
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66
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67 uint8_t GetRed() const
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68 {
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69 return red_;
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70 }
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71
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72 uint8_t GetGreen() const
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73 {
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74 return green_;
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75 }
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76
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77 uint8_t GetBlue() const
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78 {
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79 return blue_;
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80 }
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81
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82 float GetRedAsFloat() const
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83 {
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84 return static_cast<float>(red_) / 255.0f;
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85 }
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86
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87 float GetGreenAsFloat() const
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88 {
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89 return static_cast<float>(green_) / 255.0f;
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90 }
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91
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92 float GetBlueAsFloat() const
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93 {
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94 return static_cast<float>(blue_) / 255.0f;
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95 }
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96 };
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97 }