Mercurial > hg > orthanc-stone
diff Framework/Scene2DViewport/ViewportController.h @ 1218:6f3f1ef347a3 broker
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;