Mercurial > hg > orthanc-stone

diff Framework/Scene2DViewport/CreateLineMeasureTracker.cpp @ 891:0aff28f15ea2

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new abstraction: IViewport
author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 10 Jul 2019 18:18:42 +0200
parents e42b491f1fb2
children ac88989817e3
line wrap: on
line diff
--- a/Framework/Scene2DViewport/CreateLineMeasureTracker.cpp	Wed Jul 10 15:23:13 2019 +0200
+++ b/Framework/Scene2DViewport/CreateLineMeasureTracker.cpp	Wed Jul 10 18:18:42 2019 +0200
@@ -33,7 +33,7 @@
       new CreateLineMeasureCommand(
         broker,
         controllerW,
-        e.GetMainPosition().Apply(GetScene()->GetCanvasToSceneTransform())));
+        e.GetMainPosition().Apply(GetScene().GetCanvasToSceneTransform())));
   }
 
   CreateLineMeasureTracker::~CreateLineMeasureTracker()
@@ -43,8 +43,6 @@
 
   void CreateLineMeasureTracker::PointerMove(const PointerEvent& event)
   {
-    assert(GetScene());
-    
     if (!alive_)
     {
       throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError,
@@ -53,7 +51,7 @@
     }
 
     ScenePoint2D scenePos = event.GetMainPosition().Apply(
-      GetScene()->GetCanvasToSceneTransform());
+      GetScene().GetCanvasToSceneTransform());
 
     //LOG(TRACE) << "scenePos.GetX() = " << scenePos.GetX() << "     " <<
     //  "scenePos.GetY() = " << scenePos.GetY();