Mercurial > hg > orthanc-stone
comparison OrthancStone/Sources/Scene2DViewport/CreateLineMeasureTracker.h @ 1606:874e178f34e9
- 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> |
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date | Wed, 28 Oct 2020 20:14:34 +0100 |
parents | 8563ea5d8ae4 |
children | 9ac2a65d4172 |
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1605:b3c439d96d3e | 1606:874e178f34e9 |
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37 creation and modification. | 37 creation and modification. |
38 In turn, a container for these commands to store the actual measuring | 38 In turn, a container for these commands to store the actual measuring |
39 must be supplied, too | 39 must be supplied, too |
40 */ | 40 */ |
41 CreateLineMeasureTracker( | 41 CreateLineMeasureTracker( |
42 boost::shared_ptr<IViewport> viewport, | 42 boost::weak_ptr<IViewport> viewport, |
43 const PointerEvent& e); | 43 const PointerEvent& e); |
44 | 44 |
45 ~CreateLineMeasureTracker(); | 45 ~CreateLineMeasureTracker(); |
46 | 46 |
47 virtual void PointerMove(const PointerEvent& e) ORTHANC_OVERRIDE; | 47 virtual void PointerMove(const PointerEvent& e) ORTHANC_OVERRIDE; |