public ITargetingBeacon GetNearestTarget(Transform fromTransform)
{
List <ITargetingBeacon> potentialTargets = new List <ITargetingBeacon>();
for (int i = 0; i < _targetGenerators.Length; i++)
{
ITargetingBeacon target = _targetGenerators[i].GetNearestTarget(fromTransform);
if (target != null)
{
potentialTargets.Add(target);
}
}
ITargetingBeacon nearestTarget = null;
foreach (ITargetingBeacon target in potentialTargets)
{
if ((nearestTarget == null) || (Vector3.Distance(fromTransform.position, target.Position) < Vector3.Distance(fromTransform.position, nearestTarget.Position)))
{
nearestTarget = target;
}
}
return(nearestTarget);
}
private void Start()
{
_transform = transform;
_target = null;
_currentAction = AgentBehaviourAction.Idle;
_targetLocator = GetComponent <AgentTargetLocator>();
}
private void HandleSetTargetEvent(ITargetingBeacon target)
{
_target = target;
if (_target != null)
{
_previousTargetPosition = target.Position;
if (_navigatorRunning)
{
UpdatePathToTarget();
}
}
}
public ITargetingBeacon GetNearestTarget(Transform fromTransform)
{
ITargetingBeacon target = null;
for (int i = 0; i < _beacons.Count; i++)
{
if ((target == null) || (Vector3.Distance(fromTransform.position, _beacons[i].Position) < Vector3.Distance(fromTransform.position, target.Position)))
{
target = _beacons[i];
}
}
return(target);
}
private IEnumerator CreateNewTarget()
{
yield return(new WaitForSeconds(UnityEngine.Random.Range(1, 7)));
Vector3 newTargetPosition = GetNewTargetPosition();
if (newTargetPosition.x > float.MinValue)
{
GameObject newTarget = Instantiate(_targetPrefab, newTargetPosition, Quaternion.Euler(Vector3.zero), transform);
ITargetingBeacon beacon = newTarget.GetComponent <ITargetingBeacon>();
beacon.TargetRemovedEvent += HandleTargetRemovedEvent;
_beacons.Add(beacon);
_orchestrator.RegisterBeacon(beacon);
if (NewTargetGeneratedEvent != null)
{
NewTargetGeneratedEvent.Invoke();
}
}
StartCoroutine(CreateNewTarget());
}
private void SelectNewTarget()
{
_target = _targetLocator.GetNearestTarget(_transform);
SetTargetEvent.Invoke(_target);
}
public void HandleSetTargetEvent(ITargetingBeacon target)
{
_target = target;
}
public void DeregisterBeacon(ITargetingBeacon beacon)
{
_beacons.Remove(beacon);
}
public void RegisterBeacon(ITargetingBeacon beacon)
{
_beacons.Add(beacon);
}
private void HandleTargetRemovedEvent(ITargetingBeacon beacon)
{
_beacons.Remove(beacon);
_orchestrator.DeregisterBeacon(beacon);
}
