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comparison Framework/Layers/SiblingSliceLocationFactory.h @ 0:351ab0da0150

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author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 14 Oct 2016 15:34:11 +0200
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children 7207a407bcd8
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-1:000000000000 0:351ab0da0150
1 /**
2 * Stone of Orthanc
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 *
6 * This program is free software: you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License as
8 * published by the Free Software Foundation, either version 3 of the
9 * License, or (at your option) any later version.
10 *
11 * In addition, as a special exception, the copyright holders of this
12 * program give permission to link the code of its release with the
13 * OpenSSL project's "OpenSSL" library (or with modified versions of it
14 * that use the same license as the "OpenSSL" library), and distribute
15 * the linked executables. You must obey the GNU General Public License
16 * in all respects for all of the code used other than "OpenSSL". If you
17 * modify file(s) with this exception, you may extend this exception to
18 * your version of the file(s), but you are not obligated to do so. If
19 * you do not wish to do so, delete this exception statement from your
20 * version. If you delete this exception statement from all source files
21 * in the program, then also delete it here.
22 *
23 * This program is distributed in the hope that it will be useful, but
24 * WITHOUT ANY WARRANTY; without even the implied warranty of
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
26 * General Public License for more details.
27 *
28 * You should have received a copy of the GNU General Public License
29 * along with this program. If not, see <http://www.gnu.org/licenses/>.
30 **/
31
32
33 #pragma once
34
35 #include "../Widgets/LayeredSceneWidget.h"
36
37 namespace OrthancStone
38 {
39 class SiblingSliceLocationFactory :
40 public ILayerRendererFactory,
41 public LayeredSceneWidget::ISliceObserver
42 {
43 private:
44 boost::mutex mutex_;
45 LayeredSceneWidget& owner_;
46 LayeredSceneWidget& sibling_;
47 SliceGeometry slice_;
48 RenderStyle style_;
49 bool hasLayerIndex_;
50 size_t layerIndex_;
51
52
53 public:
54 SiblingSliceLocationFactory(LayeredSceneWidget& owner,
55 LayeredSceneWidget& sibling);
56
57 virtual void NotifySliceChange(const LayeredSceneWidget& source,
58 const SliceGeometry& slice);
59
60 void SetLayerIndex(size_t layerIndex);
61
62 void SetStyle(const RenderStyle& style);
63
64 RenderStyle GetRenderStyle();
65
66 void SetSlice(const SliceGeometry& slice);
67
68 virtual bool GetExtent(double& x1,
69 double& y1,
70 double& x2,
71 double& y2,
72 const SliceGeometry& viewportSlice)
73 {
74 return false;
75 }
76
77 virtual ILayerRenderer* CreateLayerRenderer(const SliceGeometry& viewportSlice);
78
79 virtual bool HasSourceVolume() const
80 {
81 return false;
82 }
83
84 virtual ISliceableVolume& GetSourceVolume() const;
85
86 static void Configure(LayeredSceneWidget& a,
87 LayeredSceneWidget& b);
88 };
89 }