Mercurial > hg > orthanc-stone
diff OrthancStone/Sources/Scene2DViewport/ViewportController.cpp @ 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> |
|---|---|
| date | Wed, 28 Oct 2020 20:14:34 +0100 |
| parents | 8563ea5d8ae4 |
| children | 52b8b96cb55f |
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--- a/OrthancStone/Sources/Scene2DViewport/ViewportController.cpp Wed Oct 28 20:06:55 2020 +0100 +++ b/OrthancStone/Sources/Scene2DViewport/ViewportController.cpp Wed Oct 28 20:14:34 2020 +0100 @@ -29,7 +29,7 @@ namespace OrthancStone { - ViewportController::ViewportController(boost::shared_ptr<IViewport> viewport) + ViewportController::ViewportController(boost::weak_ptr<IViewport> viewport) : viewport_(viewport) , scene_(new Scene2D) , canvasToSceneFactor_(1)