Mercurial > hg > orthanc-stone
annotate Framework/Scene2D/Scene2D.h @ 608:357e744c56cc
Removed MSVC specific code (option already available thru Orthanc cmake)
| author | Benjamin Golinvaux <bgo@osimis.io> |
|---|---|
| date | Tue, 30 Apr 2019 07:54:01 +0200 |
| parents | d9c0a66304cb |
| children | 500c3f70b6c2 |
| rev | line source |
|---|---|
| 582 | 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 "ISceneLayer.h" | |
| 25 #include "../Toolbox/AffineTransform2D.h" | |
| 26 | |
| 27 #include <map> | |
| 28 | |
| 29 namespace OrthancStone | |
| 30 { | |
| 31 class Scene2D : public boost::noncopyable | |
| 32 { | |
| 33 public: | |
| 34 class IVisitor : public boost::noncopyable | |
| 35 { | |
| 36 public: | |
| 37 virtual ~IVisitor() | |
| 38 { | |
| 39 } | |
| 40 | |
| 41 virtual void Visit(const ISceneLayer& layer, | |
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42 uint64_t layerIdentifier, |
| 582 | 43 int depth) = 0; |
| 44 }; | |
| 45 | |
| 46 private: | |
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47 class Item; |
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48 |
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49 typedef std::map<int, Item*> Content; |
| 582 | 50 |
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51 Content content_; |
| 582 | 52 AffineTransform2D sceneToCanvas_; |
| 53 AffineTransform2D canvasToScene_; | |
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54 uint64_t layerCounter_; |
| 582 | 55 |
| 56 Scene2D(const Scene2D& other); | |
| 57 | |
| 58 public: | |
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59 Scene2D() : |
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60 layerCounter_(0) |
| 582 | 61 { |
| 62 } | |
| 63 | |
| 64 ~Scene2D(); | |
| 65 | |
| 66 Scene2D* Clone() const | |
| 67 { | |
| 68 return new Scene2D(*this); | |
| 69 } | |
| 70 | |
| 71 void SetLayer(int depth, | |
| 72 ISceneLayer* layer); // Takes ownership | |
| 73 | |
| 74 void DeleteLayer(int depth); | |
| 75 | |
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76 bool HasLayer(int depth) const; |
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77 |
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78 ISceneLayer& GetLayer(int depth) const; |
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79 |
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80 ISceneLayer* ReleaseLayer(int depth); |
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81 |
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82 void Apply(IVisitor& visitor) const; |
| 582 | 83 |
| 84 const AffineTransform2D& GetSceneToCanvasTransform() const | |
| 85 { | |
| 86 return sceneToCanvas_; | |
| 87 } | |
| 88 | |
| 89 const AffineTransform2D& GetCanvasToSceneTransform() const | |
| 90 { | |
| 91 return canvasToScene_; | |
| 92 } | |
| 93 | |
| 94 void SetSceneToCanvasTransform(const AffineTransform2D& transform); | |
| 95 | |
| 96 void FitContent(unsigned int canvasWidth, | |
| 97 unsigned int canvasHeight); | |
| 98 }; | |
| 99 } |