Mercurial > hg > orthanc-stone
annotate OrthancStone/Sources/Fonts/OpenGLTextCoordinates.h @ 1599:73cd85d7da6a
SortedFrames::LookupSopInstanceUid()
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Wed, 28 Oct 2020 10:55:45 +0100 |
| parents | 8563ea5d8ae4 |
| children | 9ac2a65d4172 |
| rev | line source |
|---|---|
| 577 | 1 /** |
| 2 * Stone of Orthanc | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium |
| 577 | 6 * |
| 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 Lesser General Public License |
| 577 | 9 * as published by the Free Software Foundation, either version 3 of |
| 10 * the License, or (at your option) any later version. | |
| 11 * | |
| 12 * This program is distributed in the hope that it will be useful, but | |
| 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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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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15 * Lesser 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 Lesser General Public |
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8563ea5d8ae4
relicensing some files, cf. osimis bm26 and chu agreement on 2020-05-20
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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18 * License along with this program. If not, see |
|
8563ea5d8ae4
relicensing some files, cf. osimis bm26 and chu agreement on 2020-05-20
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19 * <http://www.gnu.org/licenses/>. |
| 577 | 20 **/ |
| 21 | |
| 22 | |
| 23 #pragma once | |
| 24 | |
| 25 #include "GlyphTextureAlphabet.h" | |
| 26 #include "TextBoundingBox.h" | |
| 27 | |
| 580 | 28 #include <vector> |
| 29 | |
| 577 | 30 namespace OrthancStone |
| 31 { | |
| 32 namespace OpenGL | |
| 33 { | |
| 34 class OpenGLTextCoordinates : protected GlyphAlphabet::ITextVisitor | |
| 35 { | |
| 36 private: | |
| 37 TextBoundingBox box_; | |
| 38 float width_; | |
| 39 float height_; | |
| 40 std::vector<float> renderingCoords_; | |
| 41 std::vector<float> textureCoords_; | |
| 42 float textureWidth_; | |
| 43 float textureHeight_; | |
| 44 | |
| 45 protected: | |
| 46 virtual void Visit(uint32_t unicode, | |
| 47 int x, | |
| 48 int y, | |
| 49 unsigned int width, | |
| 50 unsigned int height, | |
| 1571 | 51 const Orthanc::IDynamicObject* payload) ORTHANC_OVERRIDE; |
| 577 | 52 |
| 53 public: | |
| 54 OpenGLTextCoordinates(const GlyphTextureAlphabet& alphabet, | |
| 55 const std::string& utf8); | |
| 56 | |
| 57 unsigned int GetTextWidth() const | |
| 58 { | |
| 59 return box_.GetWidth(); | |
| 60 } | |
| 61 | |
| 62 unsigned int GetTextHeight() const | |
| 63 { | |
| 64 return box_.GetHeight(); | |
| 65 } | |
| 66 | |
| 67 bool IsEmpty() const | |
| 68 { | |
| 69 return renderingCoords_.empty(); | |
| 70 } | |
| 71 | |
| 72 const std::vector<float>& GetRenderingCoords() const; | |
| 73 | |
| 74 const std::vector<float>& GetTextureCoords() const; | |
| 75 }; | |
| 76 } | |
| 77 } |