Mercurial > hg > orthanc-stone
annotate Framework/Layers/FrameRenderer.h @ 100:166a555becbf wasm
fix jpeg decoding in wasm
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 30 May 2017 22:22:04 +0200 |
parents | d18dcc963930 |
children | 53025eecbc95 |
rev | line source |
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0 | 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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shared copyright with osimis
Sebastien Jodogne <s.jodogne@gmail.com>
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5 * Copyright (C) 2017 Osimis, Belgium |
0 | 6 * |
7 * This program is free software: you can redistribute it and/or | |
47 | 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. | |
0 | 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 | |
47 | 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 | |
0 | 18 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
19 **/ | |
20 | |
21 | |
22 #pragma once | |
23 | |
24 #include "ILayerRenderer.h" | |
25 | |
77 | 26 #include "../Toolbox/Slice.h" |
0 | 27 |
28 namespace OrthancStone | |
29 { | |
30 class FrameRenderer : public ILayerRenderer | |
31 { | |
32 private: | |
33 SliceGeometry frameSlice_; | |
34 double pixelSpacingX_; | |
35 double pixelSpacingY_; | |
36 RenderStyle style_; | |
37 bool isFullQuality_; | |
38 std::auto_ptr<CairoSurface> display_; | |
39 | |
40 protected: | |
41 virtual CairoSurface* GenerateDisplay(const RenderStyle& style) = 0; | |
42 | |
43 public: | |
77 | 44 FrameRenderer(const SliceGeometry& frameSlice, |
0 | 45 double pixelSpacingX, |
46 double pixelSpacingY, | |
47 bool isFullQuality); | |
48 | |
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separation of the renderers vs. viewport slice
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parents:
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49 virtual bool RenderLayer(CairoContext& context, |
d18dcc963930
separation of the renderers vs. viewport slice
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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changeset
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50 const ViewportGeometry& view); |
0 | 51 |
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separation of the renderers vs. viewport slice
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
85
diff
changeset
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52 virtual const SliceGeometry& GetLayerSlice() |
77 | 53 { |
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d18dcc963930
separation of the renderers vs. viewport slice
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
85
diff
changeset
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54 return frameSlice_; |
77 | 55 } |
56 | |
0 | 57 virtual void SetLayerStyle(const RenderStyle& style); |
58 | |
59 virtual bool IsFullQuality() | |
60 { | |
61 return isFullQuality_; | |
62 } | |
63 | |
77 | 64 static ILayerRenderer* CreateRenderer(Orthanc::ImageAccessor* frame, |
85 | 65 const Slice& frameSlice, |
77 | 66 bool isFullQuality); |
0 | 67 }; |
68 } |