Mercurial > hg > orthanc-stone
comparison OrthancStone/Sources/Platforms/WebAssembly/WebAssemblyOpenGLContext.h @ 1899:917500c46fe0
moved the Platform folder from the Applications folder to the Stone library itself
author | Alain Mazy <am@osimis.io> |
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date | Sat, 29 Jan 2022 12:47:32 +0100 |
parents | |
children | 184b0aeae1af |
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1898:a5e54bd87b25 | 1899:917500c46fe0 |
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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) 2017-2022 Osimis S.A., Belgium | |
6 * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium | |
7 * | |
8 * This program is free software: you can redistribute it and/or | |
9 * modify it under the terms of the GNU Lesser General Public License | |
10 * as published by the Free Software Foundation, either version 3 of | |
11 * the License, or (at your option) any later version. | |
12 * | |
13 * This program is distributed in the hope that it will be useful, but | |
14 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
16 * Lesser General Public License for more details. | |
17 * | |
18 * You should have received a copy of the GNU Lesser General Public | |
19 * License along with this program. If not, see | |
20 * <http://www.gnu.org/licenses/>. | |
21 **/ | |
22 | |
23 | |
24 #pragma once | |
25 | |
26 #if !defined(ORTHANC_ENABLE_WASM) | |
27 # error Macro ORTHANC_ENABLE_WASM must be defined | |
28 #endif | |
29 | |
30 #if ORTHANC_ENABLE_WASM != 1 | |
31 # error This file can only be used if targeting WebAssembly | |
32 #endif | |
33 | |
34 #if !defined(ORTHANC_ENABLE_OPENGL) | |
35 # error The macro ORTHANC_ENABLE_OPENGL must be defined | |
36 #endif | |
37 | |
38 #if ORTHANC_ENABLE_OPENGL != 1 | |
39 # error Support for OpenGL is disabled | |
40 #endif | |
41 | |
42 #include "../../../OrthancStone/Sources/OpenGL/IOpenGLContext.h" | |
43 | |
44 #include <Compatibility.h> // For ORTHANC_OVERRIDE | |
45 | |
46 #include <boost/shared_ptr.hpp> | |
47 | |
48 namespace OrthancStone | |
49 { | |
50 namespace OpenGL | |
51 { | |
52 class WebAssemblyOpenGLContext : public OpenGL::IOpenGLContext | |
53 { | |
54 private: | |
55 class PImpl; | |
56 boost::shared_ptr<PImpl> pimpl_; | |
57 | |
58 public: | |
59 explicit WebAssemblyOpenGLContext(const std::string& canvasSelector); | |
60 | |
61 virtual bool IsContextLost() ORTHANC_OVERRIDE; | |
62 | |
63 virtual void MakeCurrent() ORTHANC_OVERRIDE; | |
64 | |
65 virtual void SwapBuffer() ORTHANC_OVERRIDE; | |
66 | |
67 /** | |
68 Returns true if the underlying context has been successfully recreated | |
69 */ | |
70 //bool TryRecreate(); | |
71 | |
72 const std::string& GetCanvasSelector() const; | |
73 | |
74 | |
75 /** | |
76 * This is for manual context loss (debug purposes) | |
77 **/ | |
78 void* DebugGetInternalContext() const; | |
79 void SetLostContext(); | |
80 }; | |
81 } | |
82 } |