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comparison Framework/OpenGL/WebAssemblyOpenGLContext.h @ 616:97926984d5d0

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WebAssembly sample using Scene2D
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 02 May 2019 13:27:41 +0200
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children 7efa2543699d
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615:b4de8272e8fb 616:97926984d5d0
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 #if !defined(ORTHANC_ENABLE_WASM)
25 # error Macro ORTHANC_ENABLE_WASM must be defined
26 #endif
27
28 #if ORTHANC_ENABLE_WASM == 1
29
30 #include "IOpenGLContext.h"
31
32 #include <boost/shared_ptr.hpp>
33
34 namespace OrthancStone
35 {
36 namespace OpenGL
37 {
38 class WebAssemblyOpenGLContext : public OpenGL::IOpenGLContext
39 {
40 private:
41 class PImpl;
42 boost::shared_ptr<PImpl> pimpl_;
43
44 public:
45 WebAssemblyOpenGLContext(const std::string& canvas);
46
47 virtual void MakeCurrent();
48
49 virtual void SwapBuffer();
50
51 virtual unsigned int GetCanvasWidth() const;
52
53 virtual unsigned int GetCanvasHeight() const;
54
55 void UpdateSize();
56 };
57 }
58 }
59
60 #endif