FGFS-4.1/OpenSceneGraph
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From Colin McDonald and Robert Osfield, converted Traits::sharedContext from GraphicsContext* to osg:observer_ptr<GraphicsContext> to prevent dangling pointer issues.

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Robert Osfield
2012-09-05 21:03:41 +00:00
parent 63444f648f
commit 39dcea9ebb
19 changed files with 25 additions and 25 deletions
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2
include/osgViewer/GraphicsWindow
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@@ -247,7 +247,7 @@ class GraphicsWindowEmbedded : public GraphicsWindow
setState( new osg::State );
getState()->setGraphicsContext(this);
if (_traits.valid() && _traits->sharedContext)
if (_traits.valid() && _traits->sharedContext.valid())
{
getState()->setContextID( _traits->sharedContext->getState()->getContextID() );
incrementContextIDUsageCount( getState()->getContextID() );