private void SpawnNextCustomer()
{
int randomStartIndex = Random.Range(0, customerServingAreas.Count);
CustomerServingArea nextCustomerServeArea = null;
for (int i = 0; i < customerServingAreas.Count; i++)
{
if (randomStartIndex >= customerServingAreas.Count)
{
randomStartIndex = 0;
}
if (customerServingAreas[randomStartIndex].ServingAreaOccupied == false)
{
nextCustomerServeArea = customerServingAreas[randomStartIndex];
break;
}
randomStartIndex++;
}
if (nextCustomerServeArea != null)
{
SpawnCustomer(nextCustomerServeArea);
}
}
private void SpawnCustomer(CustomerServingArea servingArea)
{
if (servingArea.ServingAreaOccupied)
{
return;
}
Transform spawnEntranceRef = servingArea.GetComponent <ServeAreaPositions>().CustomerEntrance;
Customer spawnedCustomer = Instantiate(customerPrefab, spawnEntranceRef.position, spawnEntranceRef.rotation, transform.parent);
spawnedCustomer.StartCustomerCoroutine(servingArea, logicHandler);
spawnedCustomer.OnCustomerLeaving.AddListener(OnCustomerLeaving);
activeCustomers.Add(spawnedCustomer);
GiveUIToCustomer(spawnedCustomer);
}
/// <summary>
/// Assigns the customer's serving area; this also starts the customer coroutine
/// </summary>
/// <param name="customerServingArea"></param>
public void StartCustomerCoroutine(CustomerServingArea customerServingArea, ICustomerLogicHandler customerLogicHandler)
{
this.customerLogicHandler = customerLogicHandler;
// If the serving area isn't already null, then debug a log error
if (servingArea != null)
{
Debug.LogError("AssignServingArea was called but this customer already has a serving area assigned", this.gameObject);
return;
}
// Otherwise, assign the customer serving area
servingArea = customerServingArea;
servingArea.ServingAreaOccupied = true;
// Start the customer coroutine
customerCoroutine = StartCoroutine(CustomerCoroutine());
}
