Mercurial > hg > orthanc-stone
comparison Framework/Scene2D/Internals/OpenGLFloatTextureRenderer.h @ 594:9807ed3d3e03
OpenGLCompositor
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Fri, 26 Apr 2019 14:45:47 +0200 |
parents | |
children | 6e888cf6a48b |
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593:6bf8f881fcb5 | 594:9807ed3d3e03 |
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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) 2017-2019 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 "CompositorHelper.h" | |
25 #include "OpenGLFloatTextureProgram.h" | |
26 #include "../FloatTextureSceneLayer.h" | |
27 | |
28 namespace OrthancStone | |
29 { | |
30 namespace Internals | |
31 { | |
32 class OpenGLFloatTextureRenderer : public CompositorHelper::ILayerRenderer | |
33 { | |
34 private: | |
35 OpenGL::IOpenGLContext& context_; | |
36 OpenGLFloatTextureProgram& program_; | |
37 std::auto_ptr<OpenGLFloatTextureProgram::Data> texture_; | |
38 AffineTransform2D layerTransform_; | |
39 float windowCenter_; | |
40 float windowWidth_; | |
41 | |
42 void UpdateInternal(const FloatTextureSceneLayer& layer, | |
43 bool loadTexture); | |
44 | |
45 public: | |
46 OpenGLFloatTextureRenderer(OpenGL::IOpenGLContext& context, | |
47 OpenGLFloatTextureProgram& program, | |
48 const FloatTextureSceneLayer& layer); | |
49 | |
50 virtual void Render(const AffineTransform2D& transform); | |
51 | |
52 virtual void Update(const ISceneLayer& layer); | |
53 }; | |
54 } | |
55 } |