FGFS-4.1/OpenSceneGraph
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From Serge Lages, "Currently if multiple event callbacks are nested on one node, only the first will be called. The proposed fix checks if there is a nested callback."

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Robert Osfield
2010-04-20 13:52:28 +00:00
parent 3bef6f9eae
commit 5e70c17f2a
1 changed files with 1 additions and 1 deletions
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src/osgGA/GUIEventHandler.cpp
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@@ -29,7 +29,7 @@ void GUIEventHandler::operator()(osg::Node* node, osg::NodeVisitor* nv)
handleWithCheckAgainstIgnoreHandledEventsMask(*(*itr), *(ev->getActionAdapter()), node, nv);
}
}
if (node->getNumChildrenRequiringEventTraversal()>0) traverse(node,nv);
if (node->getNumChildrenRequiringEventTraversal()>0 || _nestedCallback.valid()) traverse(node,nv);
}
void GUIEventHandler::event(osg::NodeVisitor* nv, osg::Drawable* drawable)