fLastItemUnder
return (fLastItemUnder = item);
return (fLastItemUnder = item);
return (fLastItemUnder = closestItem);
return (fLastItemUnder = item);
return (fLastItemUnder = 0); // no item was found!
if (fLastItemUnder == item)
fLastItemUnder = 0;
return fLastItemUnder;
fLastItemUnder = 0;
DiagramItem* fLastItemUnder;