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annotate Framework/Scene2D/Color.h @ 804:61ba4b504e9a

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PolylineSceneLayer now has one color per chain
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 28 May 2019 15:58:21 +0200
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children 2d8ab34c8c91
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61ba4b504e9a PolylineSceneLayer now has one color per chain
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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 <stdint.h>
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25
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26 namespace OrthancStone
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27 {
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28 class Color
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29 {
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30 private:
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31 uint8_t red_;
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32 uint8_t green_;
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33 uint8_t blue_;
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34
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35 public:
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36 Color() :
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37 red_(255),
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38 green_(255),
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39 blue_(255)
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40 {
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41 }
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42
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43 Color(uint8_t red,
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44 uint8_t green,
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45 uint8_t blue) :
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46 red_(red),
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47 green_(green),
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48 blue_(blue)
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49 {
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50 }
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51
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52 uint8_t GetRed() const
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53 {
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54 return red_;
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55 }
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56
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57 uint8_t GetGreen() const
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58 {
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59 return green_;
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60 }
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61
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62 uint8_t GetBlue() const
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63 {
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64 return blue_;
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65 }
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66
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67 float GetRedAsFloat() const
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68 {
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69 return static_cast<float>(red_) / 255.0f;
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70 }
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71
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72 float GetGreenAsFloat() const
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73 {
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74 return static_cast<float>(green_) / 255.0f;
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75 }
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76
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77 float GetBlueAsFloat() const
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78 {
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79 return static_cast<float>(blue_) / 255.0f;
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80 }
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81 };
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82 }