Mercurial > hg > orthanc-stone
comparison Framework/Scene2DViewport/ViewportController.h @ 1232:a28861abf888 broker
viewports for WebAssembly
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Mon, 09 Dec 2019 17:46:33 +0100 |
parents | 6f3f1ef347a3 |
children | 964c89e15e7e |
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1229:b9f2a111c5b9 | 1232:a28861abf888 |
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109 ORTHANC_STONE_DEFINE_ORIGIN_MESSAGE(__FILE__, __LINE__, \ | 109 ORTHANC_STONE_DEFINE_ORIGIN_MESSAGE(__FILE__, __LINE__, \ |
110 SceneTransformChanged, ViewportController); | 110 SceneTransformChanged, ViewportController); |
111 | 111 |
112 ViewportController(); | 112 ViewportController(); |
113 | 113 |
114 ViewportController(const Scene2D& scene /* will be cloned */); | |
115 | |
114 ViewportController(boost::weak_ptr<UndoStack> undoStackW); | 116 ViewportController(boost::weak_ptr<UndoStack> undoStackW); |
115 | 117 |
116 ~ViewportController(); | 118 ~ViewportController(); |
117 | 119 |
118 /** | 120 /** |
208 // Must be expressed in canvas coordinates | 210 // Must be expressed in canvas coordinates |
209 void HandleMouseRelease(const PointerEvent& event); | 211 void HandleMouseRelease(const PointerEvent& event); |
210 | 212 |
211 const Scene2D& GetScene() const | 213 const Scene2D& GetScene() const |
212 { | 214 { |
213 return scene_; | 215 return *scene_; |
214 } | 216 } |
215 | 217 |
216 Scene2D& GetScene() | 218 Scene2D& GetScene() |
217 { | 219 { |
218 return scene_; | 220 return *scene_; |
219 } | 221 } |
220 | 222 |
221 bool HasActiveTracker() const | 223 bool HasActiveTracker() const |
222 { | 224 { |
223 return activeTracker_.get() != NULL; | 225 return activeTracker_.get() != NULL; |
228 | 230 |
229 boost::weak_ptr<UndoStack> undoStackW_; // Global stack, possibly shared by all viewports | 231 boost::weak_ptr<UndoStack> undoStackW_; // Global stack, possibly shared by all viewports |
230 std::vector<boost::shared_ptr<MeasureTool> > measureTools_; | 232 std::vector<boost::shared_ptr<MeasureTool> > measureTools_; |
231 boost::shared_ptr<IFlexiblePointerTracker> activeTracker_; // TODO - Couldn't this be a "std::auto_ptr"? | 233 boost::shared_ptr<IFlexiblePointerTracker> activeTracker_; // TODO - Couldn't this be a "std::auto_ptr"? |
232 | 234 |
233 Scene2D scene_; | 235 std::auto_ptr<Scene2D> scene_; |
234 | 236 |
235 // this is cached | 237 // this is cached |
236 double canvasToSceneFactor_; | 238 double canvasToSceneFactor_; |
237 }; | 239 }; |
238 } | 240 } |