Mercurial > hg > orthanc-stone

diff Framework/Scene2DViewport/ViewportController.h @ 1218:6f3f1ef347a3 broker

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fix OneGesturePointerTracker if mouse release is outside the canvas
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 06 Dec 2019 17:05:57 +0100
parents 5147277850cf
children a28861abf888
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--- a/Framework/Scene2DViewport/ViewportController.h	Thu Dec 05 18:34:56 2019 +0100
+++ b/Framework/Scene2DViewport/ViewportController.h	Fri Dec 06 17:05:57 2019 +0100
@@ -218,6 +218,11 @@
       return scene_;
     }
 
+    bool HasActiveTracker() const
+    {
+      return activeTracker_.get() != NULL;
+    }
+
   private:
     double GetCanvasToSceneFactor() const;