private void OnTriggerExit(Collider other)
{
// add the appropriate type here
// Cache IHappinessIncreaseable so we don't have to get it twice
IHappinessIncreaseable visitor = (IHappinessIncreaseable)other.GetComponent(typeof(IHappinessIncreaseable));
if (visitor != null)
{
visitors.Remove(visitor);
// There should never be both an IHappinessIncreaseable and ICreature, correct?
// Just return here or put an else on next if.
}
// Cache ICreature so we don't have to get it twice
ICreature creature = (ICreature)other.GetComponent(typeof(ICreature));
if (creature != null)
{
creatures.Remove(creature);
}
}
void GrabCreaturesAndVisitors(Vector3 center)
{
Collider[] visitorColliders = Physics.OverlapSphere(center, NodeAoe, layerMask);
foreach (Collider hit in visitorColliders)
{
// Cache IHappinessIncreaseable so we don't have to get it twice
IHappinessIncreaseable visitor = (IHappinessIncreaseable)hit.GetComponent(typeof(IHappinessIncreaseable));
if (visitor != null)
{
visitors.Add(visitor);
}
else
{
// Cache ICreature so we don't have to get it twice
ICreature creature = (ICreature)hit.GetComponent(typeof(ICreature));
if (creature != null)
{
creatures.Add(creature);
}
}
}
}
