public override void OnBehaviorEnded(Behavior behavior, Behavior.Status status)
{
// Modify the current world state due to the previous action
// We already have a reference to the current action so
// don't really use the behavior here (it wouldn't know its
// part of a stateful action anyway)
this.state.Merge(currentAction.effects);
ContinuePlan();
}
public override void OnBehaviorEnded(Behavior behavior, Behavior.Status status)
{
stack.RemoveLast();
//Trace.Script($"Removing {behavior}");
if (stack.Empty())
{
this.OnReset();
}
}
/// <summary>
/// Update the next active behavior.
/// </summary>
/// <returns></returns>
public bool Step()
{
IBehavior current = _activeBehaviors.GrabFirst();
if (current == null)
{
return(false);
}
Behavior.Status result = current.Tick();
if (result == Behavior.Status.Running)
{
_activeBehaviors.AddLast(current);
}
return(true);
}
public abstract void OnBehaviorEnded(Behavior behavior, Behavior.Status status);
/// <summary>
/// Called when a suspended <see cref="IBehavior"/> has terminated.
/// Removes it from <see cref="_suspendedBehaviors"/>.
/// </summary>
/// <param name="behavior">The suspended behavior that has been terminated.</param>
/// <param name="status">The status the <paramref name="behavior"/> has terminated with.</param>
private void OnSuspendedBehaviourTerminated(IBehavior behavior, Behavior.Status status)
{
_suspendedBehaviors.Remove(behavior);
behavior.Terminated -= OnSuspendedBehaviourTerminated;
}
/// <summary>
/// Stop the <paramref name="behavior"/>.
/// </summary>
/// <param name="behavior">The <see cref="IBehavior"/> we want to stop.</param>
/// <param name="status">The status to stop the behavior with.</param>
public void StopBehaviour(IBehavior behavior, Behavior.Status status)
{
behavior.Terminate(status);
_activeBehaviors.Remove(behavior);
}