void Awake()
{
instance = this;
items = new Queue();
//items.InitializeQueue();
itemsCount = 0;
QUEUE_LIMIT = positions.Count;
for (int i = 0; i < QUEUE_LIMIT; i++)
{
queuePositions.Add(positions[i].position);
}
virusTypes = new ABB();
virusTypes.InicializarArbol();
foreach (GameObject virusGo in prefabs)
{
virusTypes.AgregarElem(ref virusTypes.raiz, virusGo.GetComponent <Virus>());
}
}