Mercurial > hg > orthanc-stone

diff OrthancStone/Sources/Viewport/DefaultViewportInteractor.h @ 1606:874e178f34e9

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- ViewportController now has weak ptr to Viewport - Measuring tools + related commands and all trackers now store only a weak_ptr to the Viewport and lock() on demand for usage - LayerHolder and FixedPoint aligner store only a weak_ptr to the Viewport, too - Fixed float/double warning in GrayscaleWindowingSceneTracker
author Benjamin Golinvaux <bgo@osimis.io>
date Wed, 28 Oct 2020 20:14:34 +0100
parents 8563ea5d8ae4
children 9ac2a65d4172
line wrap: on
line diff
--- a/OrthancStone/Sources/Viewport/DefaultViewportInteractor.h	Wed Oct 28 20:06:55 2020 +0100
+++ b/OrthancStone/Sources/Viewport/DefaultViewportInteractor.h	Wed Oct 28 20:14:34 2020 +0100
@@ -36,7 +36,7 @@
     MouseAction  middleButtonAction_;
     MouseAction  rightButtonAction_;
 
-    IFlexiblePointerTracker* CreateTrackerInternal(boost::shared_ptr<IViewport> viewport,
+    IFlexiblePointerTracker* CreateTrackerInternal(boost::weak_ptr<IViewport> viewport,
                                                    MouseAction action,
                                                    const PointerEvent& event,
                                                    unsigned int viewportWidth,
@@ -91,7 +91,7 @@
       rightButtonAction_ = action;
     }
     
-    virtual IFlexiblePointerTracker* CreateTracker(boost::shared_ptr<IViewport> viewport,
+    virtual IFlexiblePointerTracker* CreateTracker(boost::weak_ptr<IViewport> viewport,
                                                    const PointerEvent& event,
                                                    unsigned int viewportWidth,
                                                    unsigned int viewportHeight) ORTHANC_OVERRIDE;