Mercurial > hg > orthanc-stone
annotate Framework/Scene2D/OpenGLCompositor.h @ 700:059e1fd05fd6 refactor-viewport-controller
Introduced the ViewportController that sits between the application and the
Scene2D to handle the trackers and measuring tools. This is a work in progress.
The Scene2D is no longer an observable. Message sending is managed by the
ViewportController.
Move some refs to shared and weak to prevent lifetime issues.
| author | Benjamin Golinvaux <bgo@osimis.io> |
|---|---|
| date | Sun, 19 May 2019 16:26:17 +0200 |
| parents | 7efa2543699d |
| children | 80829436ce0c 77c96ba899f9 |
| rev | line source |
|---|---|
| 594 | 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 { | |
| 597 | 32 class OpenGLCompositor : private Internals::CompositorHelper::IRendererFactory |
| 594 | 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 virtual Internals::CompositorHelper::ILayerRenderer* Create(const ISceneLayer& layer); | |
| 52 | |
| 53 public: | |
| 54 OpenGLCompositor(OpenGL::IOpenGLContext& context, | |
|
600
6129b1e5ba42
BasicScene SDL sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
597
diff
changeset
|
55 const Scene2D& scene); |
| 594 | 56 |
| 57 ~OpenGLCompositor(); | |
| 58 | |
| 59 void UpdateSize(); | |
| 60 | |
| 61 void Refresh(); | |
| 62 | |
| 63 void SetFont(size_t index, | |
| 64 const GlyphBitmapAlphabet& dict); | |
| 65 | |
| 66 #if ORTHANC_ENABLE_LOCALE == 1 | |
| 67 void SetFont(size_t index, | |
| 68 Orthanc::EmbeddedResources::FileResourceId resource, | |
| 69 unsigned int fontSize, | |
| 70 Orthanc::Encoding codepage); | |
| 71 #endif | |
| 617 | 72 |
| 73 unsigned int GetCanvasWidth() const | |
| 74 { | |
| 75 return canvasWidth_; | |
| 76 } | |
| 77 | |
| 78 unsigned int GetCanvasHeight() const | |
| 79 { | |
| 80 return canvasHeight_; | |
| 81 } | |
| 82 | |
| 83 ScenePoint2D GetPixelCenterCoordinates(int x, int y) const; | |
| 594 | 84 }; |
| 85 } |