-- | 
hltHittedByBBox :: (GetBBoxable a) => 
                   BBox  -- ^ test bounding box
                -> [a] -- ^ items to test
                -> AlterList (NotHitted a) (Hitted a)
hltHittedByBBox b = hltFilteredBy (do2BBoxIntersect b . getBBox)
hltHittedByBBox :: (GetBBoxable a) => 
                   BBox  -- ^ test bounding box
                -> [a] -- ^ items to test
                -> AlterList (NotHitted a) (Hitted a)
hltHittedByBBox b = hltFilteredBy (do2BBoxIntersect b . getBBox)
hltHittedByBBox b = hltFilteredBy (do2BBoxIntersect b . getBBox)