Sequences are very similar in their implementation, but as you might have guessed by now, the Evaluate() method behaves differently:
using UnityEngine; using System.Collections; using System.Collections.Generic; public class Sequence : Node { /** Children nodes that belong to this sequence */ private List<Node> m_nodes = new List<Node>(); /** Must provide an initial set of children nodes to work */ public Sequence(List<Node> nodes) { m_nodes = nodes; } /* If any child node returns a failure, the entire node fails. Whence all * nodes return a success, the node reports a success. */ public override NodeStates Evaluate() { bool anyChildRunning = false; foreach(Node node in m_nodes) { switch (node.Evaluate()) { case NodeStates.FAILURE: ...
