Mercurial > hg > orthanc-stone

comparison Framework/Layers/ILayerSource.h @ 247:3d523c9a8f0d am

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trying to use boost::signals2 even more.
author am@osimis.io
date Mon, 02 Jul 2018 12:32:02 +0200
parents e2fe9352f240
children
comparison
equal deleted inserted replaced
246:5470b15f7cf2 247:3d523c9a8f0d
21 21
22 #pragma once 22 #pragma once
23 23
24 #include "ILayerRenderer.h" 24 #include "ILayerRenderer.h"
25 #include "../Toolbox/Slice.h" 25 #include "../Toolbox/Slice.h"
26 #include <boost/shared_ptr.hpp>
26 27
27 namespace OrthancStone 28 namespace OrthancStone
28 { 29 {
29 class ILayerSource : public boost::noncopyable 30 class ILayerSource : public boost::noncopyable
30 { 31 {
50 // source volume has changed 51 // source volume has changed
51 virtual void NotifySliceChange(const ILayerSource& source, 52 virtual void NotifySliceChange(const ILayerSource& source,
52 const Slice& slice) = 0; 53 const Slice& slice) = 0;
53 54
54 // The layer must be deleted by the observer that releases the 55 // The layer must be deleted by the observer that releases the
55 // std::auto_ptr 56 // std::auto_ptr // TODO: check the lifecycle of the layer since we are not using an std::auto_ptr anymore
56 virtual void NotifyLayerReady(std::auto_ptr<ILayerRenderer>& layer, 57 virtual void NotifyLayerReady(boost::shared_ptr<ILayerRenderer> renderer,
57 const ILayerSource& source, 58 const ILayerSource& source,
58 const CoordinateSystem3D& slice, 59 const CoordinateSystem3D& slice,
59 bool isError) = 0; // TODO Shouldn't this be separate as NotifyLayerError? 60 bool isError) = 0; // TODO Shouldn't this be separate as NotifyLayerError?
60 }; 61 };
61 62
62 virtual ~ILayerSource() 63 virtual ~ILayerSource()
63 { 64 {
64 } 65 }
65 66
66 virtual void Register(IObserver& observer) = 0; 67 virtual void Register(boost::shared_ptr<IObserver> observer) = 0;
67 68
68 virtual bool GetExtent(std::vector<Vector>& points, 69 virtual bool GetExtent(std::vector<Vector>& points,
69 const CoordinateSystem3D& viewportSlice) = 0; 70 const CoordinateSystem3D& viewportSlice) = 0;
70 71
71 virtual void ScheduleLayerCreation(const CoordinateSystem3D& viewportSlice) = 0; 72 virtual void ScheduleLayerCreation(const CoordinateSystem3D& viewportSlice) = 0;