Mercurial > hg > orthanc-stone
comparison OrthancStone/Sources/OpenGL/IOpenGLContext.h @ 1512:244ad1e4e76a
reorganization of folders
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 07 Jul 2020 16:21:02 +0200 |
parents | Framework/OpenGL/IOpenGLContext.h@5c96bf3f1d32 |
children | 92fca2b3ba3d |
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1511:9dfeee74c1e6 | 1512:244ad1e4e76a |
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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) 2017-2020 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 #include <boost/noncopyable.hpp> | |
25 | |
26 namespace OrthancStone | |
27 { | |
28 namespace OpenGL | |
29 { | |
30 class IOpenGLContext : public boost::noncopyable | |
31 { | |
32 public: | |
33 virtual ~IOpenGLContext() | |
34 { | |
35 } | |
36 | |
37 virtual bool IsContextLost() = 0; | |
38 | |
39 virtual void MakeCurrent() = 0; | |
40 | |
41 virtual void SwapBuffer() = 0; | |
42 | |
43 virtual unsigned int GetCanvasWidth() const = 0; | |
44 | |
45 virtual unsigned int GetCanvasHeight() const = 0; | |
46 | |
47 // Getting the size of the canvas can be expensive, especially | |
48 // in WebAssembly => avoid calling this method too often | |
49 // (e.g. on each refresh) | |
50 virtual void RefreshCanvasSize() = 0; | |
51 }; | |
52 } | |
53 } |