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comparison OrthancStone/Sources/Viewport/DefaultViewportInteractor.cpp @ 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
comparison
equal deleted inserted replaced
1605:b3c439d96d3e 1606:874e178f34e9
29 #include <OrthancException.h> 29 #include <OrthancException.h>
30 30
31 namespace OrthancStone 31 namespace OrthancStone
32 { 32 {
33 IFlexiblePointerTracker* DefaultViewportInteractor::CreateTrackerInternal( 33 IFlexiblePointerTracker* DefaultViewportInteractor::CreateTrackerInternal(
34 boost::shared_ptr<IViewport> viewport, 34 boost::weak_ptr<IViewport> viewport,
35 MouseAction action, 35 MouseAction action,
36 const PointerEvent& event, 36 const PointerEvent& event,
37 unsigned int viewportWidth, 37 unsigned int viewportWidth,
38 unsigned int viewportHeight) 38 unsigned int viewportHeight)
39 { 39 {
60 } 60 }
61 } 61 }
62 62
63 63
64 IFlexiblePointerTracker* DefaultViewportInteractor::CreateTracker( 64 IFlexiblePointerTracker* DefaultViewportInteractor::CreateTracker(
65 boost::shared_ptr<IViewport> viewport, 65 boost::weak_ptr<IViewport> viewport,
66 const PointerEvent& event, 66 const PointerEvent& event,
67 unsigned int viewportWidth, 67 unsigned int viewportWidth,
68 unsigned int viewportHeight) 68 unsigned int viewportHeight)
69 { 69 {
70 MouseAction action; 70 MouseAction action;
71 71
72 switch (event.GetMouseButton()) 72 switch (event.GetMouseButton())
73 { 73 {