@Override
public void visit(Node n) {
if (e.child == null && left.matches(new Environment(n))) {
if (e.osm instanceof Way && Geometry.nodeInsidePolygon(n, ((Way) e.osm).getNodes())
|| e.osm instanceof Relation
&& ((Relation) e.osm).isMultipolygon()
&& Geometry.isNodeInsideMultiPolygon(n, (Relation) e.osm, null)) {
e.child = n;
}
}
}
