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comparison Framework/Scene2D/PolylineSceneLayer.h @ 584:434ceeb0bcab

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layers: InfoPanel, Polyline, Texture
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 19 Apr 2019 17:36:00 +0200
parents
children 500c3f70b6c2
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583:f9ac154c5a63 584:434ceeb0bcab
1 /**
2 * Stone of Orthanc
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2019 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 "ColorSceneLayer.h"
25 #include "ScenePoint2D.h"
26
27 #include <vector>
28
29 namespace OrthancStone
30 {
31 class PolylineSceneLayer : public ColorSceneLayer
32 {
33 public:
34 typedef std::vector<ScenePoint2D> Chain;
35
36 private:
37 std::vector<Chain> chains_;
38 std::vector<bool> closed_;
39 double thickness_;
40
41 public:
42 PolylineSceneLayer() :
43 thickness_(1.0)
44 {
45 }
46
47 virtual ISceneLayer* Clone() const;
48
49 void SetThickness(double thickness);
50
51 double GetThickness() const
52 {
53 return thickness_;
54 }
55
56 void Copy(const PolylineSceneLayer& from);
57
58 void Reserve(size_t countChains);
59
60 void AddChain(const Chain& chain,
61 bool isClosed);
62
63 size_t GetChainsCount() const
64 {
65 return chains_.size();
66 }
67
68 const Chain& GetChain(size_t i) const;
69
70 bool IsClosedChain(size_t i) const;
71
72 virtual Type GetType() const
73 {
74 return Type_Polyline;
75 }
76
77 virtual bool GetBoundingBox(Extent2D& target) const;
78
79 virtual uint64_t GetRevision() const
80 {
81 return 0;
82 }
83 };
84 }