Mercurial > hg > orthanc-stone

diff Framework/Scene2DViewport/ViewportController.cpp @ 1216:5147277850cf broker

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better abstraction for IViewport
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 05 Dec 2019 16:36:40 +0100
parents 9efa66d8d3f8
children a28861abf888
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--- a/Framework/Scene2DViewport/ViewportController.cpp	Wed Dec 04 20:12:15 2019 +0100
+++ b/Framework/Scene2DViewport/ViewportController.cpp	Thu Dec 05 16:36:40 2019 +0100
@@ -64,6 +64,12 @@
   }
 
 
+  ViewportController::ViewportController() :
+    undoStackW_(boost::make_shared<OrthancStone::UndoStack>()),
+    canvasToSceneFactor_(1)
+  {
+  }
+
   ViewportController::ViewportController(boost::weak_ptr<UndoStack> undoStackW)
     : undoStackW_(undoStackW)
     , canvasToSceneFactor_(1)