Mercurial > hg > orthanc-stone
annotate Framework/Radiography/RadiographyDicomLayer.h @ 553:92305ee35b1c dev
web-worker consequences: give access to lower level data
| author | Alain Mazy <alain@mazy.be> |
|---|---|
| date | Wed, 03 Apr 2019 17:38:43 +0200 |
| parents | 77e0eb83ff63 |
| children | f1bfe3d1759f |
| rev | line source |
|---|---|
| 430 | 1 /** |
| 2 * Stone of Orthanc | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
| 5 * Copyright (C) 2017-2018 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 "RadiographyLayer.h" | |
| 25 #include <Plugins/Samples/Common/FullOrthancDataset.h> | |
| 26 | |
| 27 namespace OrthancStone | |
| 28 { | |
| 29 class RadiographyScene; | |
| 30 class DicomFrameConverter; | |
| 31 | |
| 32 class RadiographyDicomLayer : public RadiographyLayer | |
| 33 { | |
| 34 private: | |
| 35 std::auto_ptr<Orthanc::ImageAccessor> source_; // Content of PixelData | |
| 36 std::auto_ptr<DicomFrameConverter> converter_; | |
| 37 std::auto_ptr<Orthanc::ImageAccessor> converted_; // Float32 | |
| 38 std::string instanceId_; | |
| 39 unsigned int frame_; | |
| 40 | |
| 41 void ApplyConverter(); | |
| 42 | |
| 43 public: | |
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44 RadiographyDicomLayer(MessageBroker& broker, const RadiographyScene& scene) |
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45 : RadiographyLayer(broker, scene) |
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layers are now Observable and emitting LayerEdited messages
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46 { |
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layers are now Observable and emitting LayerEdited messages
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47 } |
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layers are now Observable and emitting LayerEdited messages
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48 |
| 430 | 49 void SetInstance(const std::string& instanceId, unsigned int frame) |
| 50 { | |
| 51 instanceId_ = instanceId; | |
| 52 frame_ = frame; | |
| 53 } | |
| 54 | |
| 55 std::string GetInstanceId() const | |
| 56 { | |
| 57 return instanceId_; | |
| 58 } | |
| 59 | |
| 60 unsigned int GetFrame() const | |
| 61 { | |
| 62 return frame_; | |
| 63 } | |
| 64 | |
| 65 void SetDicomTags(const OrthancPlugins::FullOrthancDataset& dataset); | |
| 66 | |
| 67 void SetSourceImage(Orthanc::ImageAccessor* image); // Takes ownership | |
| 68 | |
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553
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
503
diff
changeset
|
69 const Orthanc::ImageAccessor* GetSourceImage() const {return source_.get();} // currently need this access to serialize scene in plain old data to send to a WASM worker |
|
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
503
diff
changeset
|
70 |
|
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
503
diff
changeset
|
71 const DicomFrameConverter& GetDicomFrameConverter() const {return *converter_;} // currently need this access to serialize scene in plain old data to send to a WASM worker |
|
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
503
diff
changeset
|
72 void SetDicomFrameConverter(DicomFrameConverter* converter) {converter_.reset(converter);} // Takes ownership |
|
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
503
diff
changeset
|
73 |
| 430 | 74 virtual void Render(Orthanc::ImageAccessor& buffer, |
| 75 const AffineTransform2D& viewTransform, | |
| 76 ImageInterpolation interpolation) const; | |
| 77 | |
| 78 virtual bool GetDefaultWindowing(float& center, | |
| 79 float& width) const; | |
| 80 | |
| 81 virtual bool GetRange(float& minValue, | |
| 82 float& maxValue) const; | |
| 83 }; | |
| 84 } |