Mercurial > hg > orthanc-stone
annotate OrthancStone/Sources/Scene2D/Internals/CairoInfoPanelRenderer.h @ 2035:a73a8415780f deep-learning
added OpenGLTexture::SetClampingToZero()
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Fri, 27 Jan 2023 19:03:47 +0100 |
| parents | 7053b8a0aaec |
| children | 07964689cb0b |
| rev | line source |
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| 597 | 1 /** |
| 2 * Stone of Orthanc | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
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5 * Copyright (C) 2017-2022 Osimis S.A., Belgium |
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6 * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
| 597 | 7 * |
| 8 * This program is free software: you can redistribute it and/or | |
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9 * modify it under the terms of the GNU Lesser General Public License |
| 597 | 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 | |
|
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15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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16 * Lesser General Public License for more details. |
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17 * |
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18 * You should have received a copy of the GNU Lesser General Public |
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19 * License along with this program. If not, see |
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20 * <http://www.gnu.org/licenses/>. |
| 597 | 21 **/ |
| 22 | |
| 23 | |
| 24 #pragma once | |
| 25 | |
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26 #include "../../Wrappers/CairoSurface.h" |
| 597 | 27 #include "CompositorHelper.h" |
| 28 #include "ICairoContextProvider.h" | |
| 29 | |
| 30 namespace OrthancStone | |
| 31 { | |
| 32 namespace Internals | |
| 33 { | |
| 34 class CairoInfoPanelRenderer : public CompositorHelper::ILayerRenderer | |
| 35 { | |
| 36 private: | |
| 37 ICairoContextProvider& target_; | |
| 38 CairoSurface texture_; | |
| 39 BitmapAnchor anchor_; | |
| 40 bool isLinearInterpolation_; | |
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41 bool applySceneRotation_; |
| 597 | 42 |
| 43 public: | |
| 44 CairoInfoPanelRenderer(ICairoContextProvider& target, | |
| 45 const ISceneLayer& layer) : | |
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46 target_(target), |
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47 anchor_(BitmapAnchor_TopLeft), |
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48 applySceneRotation_(false) |
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49 |
| 597 | 50 { |
| 51 Update(layer); | |
| 52 } | |
| 53 | |
| 1571 | 54 virtual void Update(const ISceneLayer& layer) ORTHANC_OVERRIDE; |
| 597 | 55 |
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56 virtual void Render(const AffineTransform2D& transform, |
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57 unsigned int canvasWidth, |
| 1571 | 58 unsigned int canvasHeight) ORTHANC_OVERRIDE; |
| 597 | 59 }; |
| 60 } | |
| 61 } |