// Update is called once per frame
void Update () {
if(state == waiterStates.NOTHING) {
checkForCustomer();
if(state == waiterStates.NOTHING)
checkForFoodWaiting();
}
if (state == waiterStates.TAKING_ORDER && currentCustomer != null)
if(Vector3.Distance (currentCustomer.transform.position, agent.nextPosition) <= 1f) {
currentStove = findFreeStove();
//Debug.Log("Inside here");
if(currentStove == null) {
Debug.Log("CURRENT STOVE IS NULL");
state = waiterStates.NOTHING;
currentCustomer.hasWaiter = false;
currentCustomer = null;
}
else {
//Debug.Log("Found a stove. Moving there now");
currentFood = currentCustomer.giveOrder();
anim.SetInteger("Transition", 1);
//Debug.Log("Got the order");
agent.SetDestination(currentStove.gameObject.transform.position);
//currentCustomer = null;
state = waiterStates.ORDER_TO_STOVE;
}
}
if(state == waiterStates.ORDER_TO_STOVE && currentStove != null)
if(Vector3.Distance(currentStove.transform.position, agent.nextPosition) <= 1.2f) {
//Debug.Log("Got to stove");
agent.ResetPath();
currentStove.GetComponent<StoveScript>().acceptFood(currentFood);
currentStove = null;
currentFood = null;
currentCustomer = null;
state = waiterStates.NOTHING;
anim.SetInteger("Transition", 0);
}
if (state == waiterStates.PICKING_UP_ORDER && currentStove != null)
if(Vector3.Distance (currentStove.transform.position, agent.nextPosition) <= 1.2f) {
//Debug.Log("AT THE F*****G STOVE");
currentFood = currentStove.GetComponent<StoveScript>().giveFood();
currentCustomer = currentFood.customer.gameObject.GetComponent<CustomerAI>();
agent.SetDestination(currentCustomer.transform.position);
state = waiterStates.DELIVERING_ORDER;
anim.SetInteger("Transition", 1);
}
if(state == waiterStates.DELIVERING_ORDER && currentCustomer != null)
if(Vector3.Distance(currentCustomer.transform.position, agent.nextPosition) <= 1.5f) {
agent.ResetPath();
currentCustomer.acceptFood();
state = waiterStates.NOTHING;
currentCustomer = null;
anim.SetInteger("Transition", 0);
}
}
public void reset()
{
state = waiterStates.NOTHING;
currentCustomer = null;
currentFood = null;
currentStove = null;
}
private void checkForFoodWaiting() {
GameObject[] stovesTag = GameObject.FindGameObjectsWithTag("Stove");
List<GameObject> stoves = new List<GameObject>();
for(int j = 0; j < stovesTag.Length; j++) {
if(stovesTag[j].gameObject.GetComponent<PlaceableObject>().isPreview == false && stovesTag[j].gameObject.GetComponent<StoveScript>() != null) {
if(stovesTag[j].gameObject.GetComponent<StoveScript>().state == StoveScript.stoveStates.FOOD_READY && stovesTag[j].gameObject.GetComponent<StoveScript>().hasWaiter == false) {
//Debug.Log("FOUND READY FOOD");
stoves.Add(stovesTag[j]);
stoves[0].gameObject.GetComponent<StoveScript>().hasWaiter = true;
state = waiterStates.PICKING_UP_ORDER;
currentStove = stoves[0];
agent.SetDestination (stoves[0].gameObject.transform.position);
anim.SetInteger("Transition", 1);
return;
//pickUpFood(stoves[0]);
}
}
}
}
private void pickUpFood(GameObject stove) {
Debug.Log ("PICKING UP FOOD");
state = waiterStates.PICKING_UP_ORDER;
currentStove = stove;
agent.SetDestination (stove.gameObject.transform.position);
anim.SetInteger("Transition", 1);
}
private void checkForCustomer() {
customers = GameObject.FindGameObjectsWithTag("Customer");
if (customers != null) {
for (int i = 0; i < customers.Length; i++) {
//Debug.Log (customers.Length);
CustomerAI cust = customers [i].gameObject.GetComponent<CustomerAI> ();
if (cust != null) {
if(cust.state == CustomerAI.customerStates.WAITING && cust.hasWaiter == false) {
//Debug.Log("Found customer waiting");
state = waiterStates.TAKING_ORDER;
cust.hasWaiter = true;
takeCustomerOrder (customers [i]);
break;
}
}
}
}
}
