nodes.add(new Node(24, 2));
nodes.add(new Node(24, 5));
nodes.add(new Node(21, 5));
nodes.add(new Node(21, 8));
nodes.add(new Node(23, 8));
setPath(new FixedPath(nodes, true));
}
@Override
protected void createDialog() {
addGreeting("Hello. If I can help you, just say the word.");