Mercurial > hg > orthanc-stone

comparison Framework/Scene2DViewport/ViewportController.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 32b403a47b19
children f3bb9a6dd949
comparison
equal deleted inserted replaced
1058:a36c47487a70 1059:e713f1a99861
28 #include <boost/make_shared.hpp> 28 #include <boost/make_shared.hpp>
29 29
30 namespace OrthancStone 30 namespace OrthancStone
31 { 31 {
32 ViewportController::ViewportController(boost::weak_ptr<UndoStack> undoStackW, 32 ViewportController::ViewportController(boost::weak_ptr<UndoStack> undoStackW,
33 MessageBroker& broker,
34 IViewport& viewport) 33 IViewport& viewport)
35 : IObservable(broker) 34 : undoStackW_(undoStackW)
36 , undoStackW_(undoStackW)
37 , canvasToSceneFactor_(0.0) 35 , canvasToSceneFactor_(0.0)
38 , viewport_(viewport) 36 , viewport_(viewport)
39 { 37 {
40 } 38 }
41 39