FGFS-4.1/OpenSceneGraph
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Fixed the bounding sphere computation and handling of Drawable as the root of the scene graph

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This commit is contained in:
Robert Osfield 2014-05-14 16:52:18 +00:00
parent 74f91037a7
commit afcf54b108
2 changed files with 3 additions and 4 deletions
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2
include/osg/Drawable
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@ -157,6 +157,8 @@ class OSG_EXPORT Drawable : public Node
_boundingSphereComputed = true;
}
_boundingSphere.set(_boundingBox.center(), _boundingBox.radius());
return _boundingBox;
}

5
src/osgUtil/CullVisitor.cpp
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@ -989,10 +989,7 @@ void CullVisitor::apply(osg::Drawable& drawable)
return;
}
//else
{
if (getNodePath().back()->isCullingActive() && isCulled(bb)) return;
}
if (!getNodePath().empty() && getNodePath().back()->isCullingActive() && isCulled(bb)) return;
if (_computeNearFar && bb.valid())