/// <summary>
/// Enqueues a spawned object for the dog to focus on.
/// </summary>
/// <param name="objectToAdd">
/// The object for focus (i.e. waste or obstacle).
/// </param>
public void AddObjectToFocusQueue(GameObject objectToAdd)
{
FocusQueue.Enqueue(objectToAdd);
if (!isProcessingObject)
{
processObjectSignal?.Invoke();
isProcessingObject = true;
}
}
/// <summary>
/// Dequeues the next object in the dog's focus queue, then determines
/// whether the dog should avoid or seek the object based on type.
/// </summary>
private void ProcessObject()
{
isProcessingObject = true;
// Break out of process object loop if the focus queue is empty.
if (FocusQueue.Count == 0)
{
isProcessingObject = false;
return;
}
CurrentObject = FocusQueue.Dequeue();
currentObjectCollider = CurrentObject.GetComponent <BoxCollider>();
if (CurrentObject.transform.CompareTag("Obstacle") ||
CurrentObject.transform.CompareTag("Pole"))
{
StartCoroutine(AvoidObstacleRoutine());
}
else if (CurrentObject.transform.CompareTag("Waste"))
{
StartCoroutine(SeekWasteRoutine());
}
}
