public static Vector2 GetClosestPickup(List <PickupActivator> activePickups, int activeCount, GameObject player)
{
/* This method checks if there are any active pickups in the game by getting an active pickup list
* from the main pickup list controller. Then it checks which one is the closest
* and returns its position as a vector.
*/
PickupActivator closestPickup = null;
float closestDistance = 100;
if (activeCount > 0)
{
for (int i = 0; i < activeCount; i++)
{
float distance = AICalculate.CalculateLengthBetween(player, activePickups[i].GetComponent <Transform>().position.x, activePickups[i].GetComponent <Transform>().position.y);
if (distance < closestDistance)
{
closestDistance = distance;
closestPickup = activePickups[i];
}
}
}
if (closestPickup == null)
{
return(new Vector2(0, 0));
}
return(new Vector2(closestPickup.GetComponent <Transform>().position.x, closestPickup.GetComponent <Transform>().position.y));
}
public void LateUpdate()
{
List <PickupActivator> pickupList = pickupControl.pickupList.GetAvailablePickups();
PickupActivator activator = null;
if (pickupControl.pickupList.GetAvailableCount() > 3 && pickupControl.pickupTimer.GetTimeLeft() < 0)
{
activator = pickupList[Random.Range(0, pickupList.Count)];
activator.Activate();
pickupControl.pickupTimer.ResetTimer();
}
}
public void MakeUnavailable(PickupActivator pickup)
{
pickupList.Remove(pickup);
activeList.Add(pickup);
}
