Mercurial > hg > orthanc-stone

comparison Framework/Scene2DViewport/MeasureTool.cpp @ 1059:e713f1a99861 broker

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replacing MessageBroker by weak_ptr
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 11 Oct 2019 17:08:34 +0200
parents ac88989817e3
children e146743f6cdc
comparison
equal deleted inserted replaced
1058:a36c47487a70 1059:e713f1a99861
79 #endif 79 #endif
80 } 80 }
81 81
82 MeasureTool::MeasureTool(MessageBroker& broker, 82 MeasureTool::MeasureTool(MessageBroker& broker,
83 boost::weak_ptr<ViewportController> controllerW) 83 boost::weak_ptr<ViewportController> controllerW)
84 : IObserver(broker) 84 : controllerW_(controllerW)
85 , controllerW_(controllerW)
86 , enabled_(true) 85 , enabled_(true)
87 { 86 {
88 GetController()->RegisterObserverCallback( 87 GetController()->RegisterObserverCallback(
89 new Callable<MeasureTool, ViewportController::SceneTransformChanged> 88 new Callable<MeasureTool, ViewportController::SceneTransformChanged>
90 (*this, &MeasureTool::OnSceneTransformChanged)); 89 (shared_from_this(), &MeasureTool::OnSceneTransformChanged));
91 } 90 }
92 91
93 92
94 bool MeasureTool::IsSceneAlive() const 93 bool MeasureTool::IsSceneAlive() const
95 { 94 {