/// <summary>
/// Update the behavior.
/// </summary>
/// <param name="manager">The steering manager.</param>
/// <param name="actor">The actor being updated.</param>
/// <param name="dt">The time since the last update, in seconds.
/// </param>
/// <returns>The steering object.</returns>
public override Steering Update(SteeringManager manager, Actor actor,
float dt)
{
int count = 0;
Vector3 avg = Vector3.zero;
foreach (Actor f in Flock.Members)
{
if (base.IsAffecting(actor, f))
{
avg += f.Position;
count++;
}
}
target.Point = count > 0 ? avg / count : avg;
return(seeker.Update(manager, actor, dt));
}
void Update()
{
seekBehaviour.Update();
persuitBehaviour.Update();
UpdatePhysics();
}