Mercurial > hg > orthanc-stone
annotate Framework/Scene2D/Internals/OpenGLAdvancedPolylineRenderer.h @ 1223:04fd875b91f4
fix
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Sat, 07 Dec 2019 18:41:54 +0100 |
| parents | 1091b2adeb5a |
| children | 2d8ab34c8c91 |
| rev | line source |
|---|---|
| 594 | 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 "OpenGLLinesProgram.h" | |
| 26 | |
| 27 | |
| 28 namespace OrthancStone | |
| 29 { | |
| 30 namespace Internals | |
| 31 { | |
| 32 class OpenGLAdvancedPolylineRenderer : public CompositorHelper::ILayerRenderer | |
| 33 { | |
| 34 private: | |
| 35 OpenGL::IOpenGLContext& context_; | |
| 36 OpenGLLinesProgram& program_; | |
| 37 std::auto_ptr<OpenGLLinesProgram::Data> data_; | |
| 38 | |
| 39 void LoadLayer(const PolylineSceneLayer& layer); | |
| 40 | |
| 41 public: | |
| 42 OpenGLAdvancedPolylineRenderer(OpenGL::IOpenGLContext& context, | |
| 43 OpenGLLinesProgram& program, | |
| 44 const PolylineSceneLayer& layer); | |
| 45 | |
|
888
6e888cf6a48b
renderers now have access to canvas width/height
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
594
diff
changeset
|
46 virtual void Render(const AffineTransform2D& transform, |
|
6e888cf6a48b
renderers now have access to canvas width/height
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
594
diff
changeset
|
47 unsigned int canvasWidth, |
|
6e888cf6a48b
renderers now have access to canvas width/height
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
594
diff
changeset
|
48 unsigned int canvasHeight) |
| 594 | 49 { |
|
947
1091b2adeb5a
Fixed animation frame stopping when returning false + big work on the OpenGL
Benjamin Golinvaux <bgo@osimis.io>
parents:
888
diff
changeset
|
50 if (!context_.IsContextLost()) |
|
1091b2adeb5a
Fixed animation frame stopping when returning false + big work on the OpenGL
Benjamin Golinvaux <bgo@osimis.io>
parents:
888
diff
changeset
|
51 { |
|
1091b2adeb5a
Fixed animation frame stopping when returning false + big work on the OpenGL
Benjamin Golinvaux <bgo@osimis.io>
parents:
888
diff
changeset
|
52 program_.Apply(*data_, transform, true, true); |
|
1091b2adeb5a
Fixed animation frame stopping when returning false + big work on the OpenGL
Benjamin Golinvaux <bgo@osimis.io>
parents:
888
diff
changeset
|
53 } |
| 594 | 54 } |
| 55 | |
| 56 virtual void Update(const ISceneLayer& layer) | |
| 57 { | |
| 58 LoadLayer(dynamic_cast<const PolylineSceneLayer&>(layer)); | |
| 59 } | |
| 60 }; | |
| 61 } | |
| 62 } |