Mercurial > hg > orthanc-stone
comparison Framework/Scene2D/OpenGLCompositor.h @ 594:9807ed3d3e03
OpenGLCompositor
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Fri, 26 Apr 2019 14:45:47 +0200 |
parents | |
children | 9e51fb773bbd |
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593:6bf8f881fcb5 | 594:9807ed3d3e03 |
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1 /** | |
2 * Stone of Orthanc | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
5 * Copyright (C) 2017-2019 Osimis S.A., Belgium | |
6 * | |
7 * This program is free software: you can redistribute it and/or | |
8 * modify it under the terms of the GNU Affero General Public License | |
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 | |
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
15 * Affero General Public License for more details. | |
16 * | |
17 * You should have received a copy of the GNU Affero General Public License | |
18 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
19 **/ | |
20 | |
21 | |
22 #pragma once | |
23 | |
24 #include "Internals/CompositorHelper.h" | |
25 #include "Internals/OpenGLColorTextureProgram.h" | |
26 #include "Internals/OpenGLFloatTextureProgram.h" | |
27 #include "Internals/OpenGLLinesProgram.h" | |
28 #include "Internals/OpenGLTextProgram.h" | |
29 | |
30 namespace OrthancStone | |
31 { | |
32 class OpenGLCompositor : protected Internals::CompositorHelper::IRendererFactory | |
33 { | |
34 private: | |
35 class Font; | |
36 | |
37 typedef std::map<size_t, Font*> Fonts; | |
38 | |
39 OpenGL::IOpenGLContext& context_; | |
40 Fonts fonts_; | |
41 Internals::CompositorHelper helper_; | |
42 Internals::OpenGLColorTextureProgram colorTextureProgram_; | |
43 Internals::OpenGLFloatTextureProgram floatTextureProgram_; | |
44 Internals::OpenGLLinesProgram linesProgram_; | |
45 Internals::OpenGLTextProgram textProgram_; | |
46 unsigned int canvasWidth_; | |
47 unsigned int canvasHeight_; | |
48 | |
49 const Font* GetFont(size_t fontIndex) const; | |
50 | |
51 protected: | |
52 virtual Internals::CompositorHelper::ILayerRenderer* Create(const ISceneLayer& layer); | |
53 | |
54 public: | |
55 OpenGLCompositor(OpenGL::IOpenGLContext& context, | |
56 Scene2D& scene); | |
57 | |
58 ~OpenGLCompositor(); | |
59 | |
60 void UpdateSize(); | |
61 | |
62 void Refresh(); | |
63 | |
64 void SetFont(size_t index, | |
65 const GlyphBitmapAlphabet& dict); | |
66 | |
67 #if ORTHANC_ENABLE_LOCALE == 1 | |
68 void SetFont(size_t index, | |
69 Orthanc::EmbeddedResources::FileResourceId resource, | |
70 unsigned int fontSize, | |
71 Orthanc::Encoding codepage); | |
72 #endif | |
73 }; | |
74 } |