public void add_child_node(general_node child)
{
if (children == null)
{
Debug.Log("Error! Trying to add child to leaf node");
}
else
children.Add(child);
}
// Construct a tree.
private void InitiateNodes()
{
// fight branch
in_range_check = new is_in_range(this);
cooldown_check = new is_cooled_down(this);
attack = new attack_leaf(this);
attack_sequence = new sequence(this);
attack_sequence.add_child_node(in_range_check);
attack_sequence.add_child_node(cooldown_check);
attack_sequence.add_child_node(attack);
return_success = new always_success(this);
return_success.add_child_node(attack_sequence);
check_visible = new is_visible(this);
lock_on = new lock_on_target_leaf(this);
fight_sequence = new sequence(this);
fight_sequence.add_child_node(check_visible);
fight_sequence.add_child_node(lock_on);
fight_sequence.add_child_node(return_success);
// search branch
go_to_spot = new search_leaf(this);
look_around = new lookout_leaf(this);
search_routine = new sequence_memory(this);
search_routine.add_child_node(go_to_spot);
search_routine.add_child_node(look_around);
searching_check = new is_searching(this);
search_sequence = new sequence(this);
search_sequence.add_child_node(searching_check);
search_sequence.add_child_node(search_routine);
// idle
idle = new idle_leaf(this);
// root
rootnode = new selector(this);
rootnode.add_child_node(fight_sequence);
rootnode.add_child_node(search_sequence);
rootnode.add_child_node(idle);
}