public static void FindNearestOutpost(Vector3 unitPosition, Action<Outpost> callBack)
{
FindNearestOutpostQueryRequest request = new FindNearestOutpostQueryRequest() { location = unitPosition, CallBack = callBack };
Instance.FindNearestOutpostQueryQueue.Enqueue(request);
Instance.TryProcessNextFindOutpost();
}
IEnumerator QueryOutpost(FindNearestOutpostQueryRequest request)
{
var outposts = FindObjectsOfType<Outpost>();
if (outposts != null)
{
float minDistance = float.MaxValue;
Outpost closestOutpost = null;
foreach (var post in outposts)
{
float dist = Vector2.Distance(request.location, post.transform.position);
if (dist < minDistance)
{
minDistance = dist;
closestOutpost = post;
}
}
yield return null;
request.CallBack(closestOutpost);
Instance.IsProcessingOutpostQuery = false;
Instance.TryProcessNextFindOutpost();
}
}