Mercurial > hg > orthanc-stone
diff Framework/Layers/IVolumeSlicer.h @ 396:ed7146fa2c98
rename ILayerSource as IVolumeSlicer, and OrthancFrameLayerSource as as DicomSeriesVolumeSlicer
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Sat, 10 Nov 2018 09:29:08 +0100 |
parents | Framework/Layers/ILayerSource.h@5f13809f3f76 |
children | 1d9dd542adfe |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Framework/Layers/IVolumeSlicer.h Sat Nov 10 09:29:08 2018 +0100 @@ -0,0 +1,133 @@ +/** + * Stone of Orthanc + * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics + * Department, University Hospital of Liege, Belgium + * Copyright (C) 2017-2018 Osimis S.A., Belgium + * + * This program is free software: you can redistribute it and/or + * modify it under the terms of the GNU Affero General Public License + * as published by the Free Software Foundation, either version 3 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + **/ + + +#pragma once + +#include "ILayerRenderer.h" +#include "../Toolbox/Slice.h" +#include "../../Framework/Messages/IObservable.h" +#include "../../Framework/Messages/IMessage.h" +#include "Core/Images/Image.h" +#include <boost/shared_ptr.hpp> + +namespace OrthancStone +{ + class IVolumeSlicer : public IObservable + { + public: + typedef OriginMessage<MessageType_LayerSource_GeometryReady, IVolumeSlicer> GeometryReadyMessage; + typedef OriginMessage<MessageType_LayerSource_GeometryError, IVolumeSlicer> GeometryErrorMessage; + typedef OriginMessage<MessageType_LayerSource_ContentChanged, IVolumeSlicer> ContentChangedMessage; + + class SliceChangedMessage : public OriginMessage<MessageType_LayerSource_SliceChanged, IVolumeSlicer> + { + private: + const Slice& slice_; + + public: + SliceChangedMessage(IVolumeSlicer& origin, + const Slice& slice) : + OriginMessage(origin), + slice_(slice) + { + } + + const Slice& GetSlice() const + { + return slice_; + } + }; + + + class LayerReadyMessage : public OriginMessage<MessageType_LayerSource_LayerReady, IVolumeSlicer> + { + public: + class IRendererFactory : public boost::noncopyable + { + public: + virtual ~IRendererFactory() + { + } + + virtual ILayerRenderer* CreateRenderer() const = 0; + }; + + private: + const IRendererFactory& factory_; + const CoordinateSystem3D& slice_; + + public: + LayerReadyMessage(IVolumeSlicer& origin, + const IRendererFactory& rendererFactory, + const CoordinateSystem3D& slice) : + OriginMessage(origin), + factory_(rendererFactory), + slice_(slice) + { + } + + ILayerRenderer* CreateRenderer() const + { + return factory_.CreateRenderer(); + } + + const CoordinateSystem3D& GetSlice() const + { + return slice_; + } + }; + + + class LayerErrorMessage : public OriginMessage<MessageType_LayerSource_LayerError, IVolumeSlicer> + { + private: + const CoordinateSystem3D& slice_; + + public: + LayerErrorMessage(IVolumeSlicer& origin, + const CoordinateSystem3D& slice) : + OriginMessage(origin), + slice_(slice) + { + } + + const CoordinateSystem3D& GetSlice() const + { + return slice_; + } + }; + + + IVolumeSlicer(MessageBroker& broker) : + IObservable(broker) + { + } + + virtual ~IVolumeSlicer() + { + } + + virtual bool GetExtent(std::vector<Vector>& points, + const CoordinateSystem3D& viewportSlice) = 0; + + virtual void ScheduleLayerCreation(const CoordinateSystem3D& viewportSlice) = 0; + }; +}