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comparison Framework/Layers/IVolumeSlicer.h @ 396:ed7146fa2c98

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rename ILayerSource as IVolumeSlicer, and OrthancFrameLayerSource as as DicomSeriesVolumeSlicer
author Sebastien Jodogne <s.jodogne@gmail.com>
date Sat, 10 Nov 2018 09:29:08 +0100
parents Framework/Layers/ILayerSource.h@5f13809f3f76
children 1d9dd542adfe
comparison
equal deleted inserted replaced
395:5f13809f3f76 396:ed7146fa2c98
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 "ILayerRenderer.h"
25 #include "../Toolbox/Slice.h"
26 #include "../../Framework/Messages/IObservable.h"
27 #include "../../Framework/Messages/IMessage.h"
28 #include "Core/Images/Image.h"
29 #include <boost/shared_ptr.hpp>
30
31 namespace OrthancStone
32 {
33 class IVolumeSlicer : public IObservable
34 {
35 public:
36 typedef OriginMessage<MessageType_LayerSource_GeometryReady, IVolumeSlicer> GeometryReadyMessage;
37 typedef OriginMessage<MessageType_LayerSource_GeometryError, IVolumeSlicer> GeometryErrorMessage;
38 typedef OriginMessage<MessageType_LayerSource_ContentChanged, IVolumeSlicer> ContentChangedMessage;
39
40 class SliceChangedMessage : public OriginMessage<MessageType_LayerSource_SliceChanged, IVolumeSlicer>
41 {
42 private:
43 const Slice& slice_;
44
45 public:
46 SliceChangedMessage(IVolumeSlicer& origin,
47 const Slice& slice) :
48 OriginMessage(origin),
49 slice_(slice)
50 {
51 }
52
53 const Slice& GetSlice() const
54 {
55 return slice_;
56 }
57 };
58
59
60 class LayerReadyMessage : public OriginMessage<MessageType_LayerSource_LayerReady, IVolumeSlicer>
61 {
62 public:
63 class IRendererFactory : public boost::noncopyable
64 {
65 public:
66 virtual ~IRendererFactory()
67 {
68 }
69
70 virtual ILayerRenderer* CreateRenderer() const = 0;
71 };
72
73 private:
74 const IRendererFactory& factory_;
75 const CoordinateSystem3D& slice_;
76
77 public:
78 LayerReadyMessage(IVolumeSlicer& origin,
79 const IRendererFactory& rendererFactory,
80 const CoordinateSystem3D& slice) :
81 OriginMessage(origin),
82 factory_(rendererFactory),
83 slice_(slice)
84 {
85 }
86
87 ILayerRenderer* CreateRenderer() const
88 {
89 return factory_.CreateRenderer();
90 }
91
92 const CoordinateSystem3D& GetSlice() const
93 {
94 return slice_;
95 }
96 };
97
98
99 class LayerErrorMessage : public OriginMessage<MessageType_LayerSource_LayerError, IVolumeSlicer>
100 {
101 private:
102 const CoordinateSystem3D& slice_;
103
104 public:
105 LayerErrorMessage(IVolumeSlicer& origin,
106 const CoordinateSystem3D& slice) :
107 OriginMessage(origin),
108 slice_(slice)
109 {
110 }
111
112 const CoordinateSystem3D& GetSlice() const
113 {
114 return slice_;
115 }
116 };
117
118
119 IVolumeSlicer(MessageBroker& broker) :
120 IObservable(broker)
121 {
122 }
123
124 virtual ~IVolumeSlicer()
125 {
126 }
127
128 virtual bool GetExtent(std::vector<Vector>& points,
129 const CoordinateSystem3D& viewportSlice) = 0;
130
131 virtual void ScheduleLayerCreation(const CoordinateSystem3D& viewportSlice) = 0;
132 };
133 }