Mercurial > hg > orthanc-stone

comparison OrthancStone/Sources/OpenGL/SdlOpenGLContext.h @ 1512:244ad1e4e76a

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
reorganization of folders
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 07 Jul 2020 16:21:02 +0200
parents Framework/OpenGL/SdlOpenGLContext.h@5c96bf3f1d32
children 37d90bd69f31
comparison
equal deleted inserted replaced
1511:9dfeee74c1e6 1512:244ad1e4e76a
1 /**
2 * Stone of Orthanc
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2020 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 #if ORTHANC_ENABLE_SDL == 1
25
26 #include "IOpenGLContext.h"
27 #include "../Viewport/SdlWindow.h"
28
29 #include <SDL_render.h>
30
31 #include <Enumerations.h>
32
33 namespace OrthancStone
34 {
35 class SdlOpenGLContext : public OpenGL::IOpenGLContext
36 {
37 private:
38 SdlWindow window_;
39 SDL_GLContext context_;
40
41 public:
42 SdlOpenGLContext(const char* title,
43 unsigned int width,
44 unsigned int height,
45 bool allowDpiScaling = true);
46
47 ~SdlOpenGLContext();
48
49 SdlWindow& GetWindow()
50 {
51 return window_;
52 }
53
54 virtual bool IsContextLost() ORTHANC_OVERRIDE
55 {
56 // On desktop applications, an OpenGL context should never be lost
57 return false;
58 }
59
60 virtual void MakeCurrent() ORTHANC_OVERRIDE;
61
62 virtual void SwapBuffer() ORTHANC_OVERRIDE;
63
64 virtual unsigned int GetCanvasWidth() const ORTHANC_OVERRIDE;
65
66 virtual unsigned int GetCanvasHeight() const ORTHANC_OVERRIDE;
67
68 void ToggleMaximize()
69 {
70 window_.ToggleMaximize();
71 }
72
73 virtual void RefreshCanvasSize() ORTHANC_OVERRIDE
74 {
75 // Nothing to do for SDL
76 }
77 };
78 }
79
80 #endif