private IEnumerator AttackBehaviour(BaseBrain brain)
{
int actionId = 0;
IEnumerator action = null;
bool executeNextAction = true;
while (brain.Target != null)
{
//Check distance
if (Vector3.Distance(brain.transform.position, brain.Target.transform.position) > brain.navMeshAgent.stoppingDistance)
{
brain.ChangeState(typeof(BaseChaseState));
}
if (executeNextAction)
{
action = action.ActWithDelay(() => actions[actionId].DoAction(brain), //execute next action
state => executeNextAction = state, //Check if execution complete
0, //time delay before
attackInterval[actionId]); //time delay after
brain.StartCoroutine(action);
actionId = (actionId + 1) % actions.Length;
executeNextAction = false;
}
yield return(null);
}
brain.StopCoroutine(action);
brain.changeStatePossible = true;
yield return(null);
brain.ChangeState(typeof(BaseTargetLostState));
}
