public void OnTriggerEnter(Collider collider)
{
IHealthEntity healthEntity = Utils.GetBehaviorWithInterface <IHealthEntity>(collider.gameObject);
if (healthEntity != null)
{
IHealthEntity parent = healthEntity.GetParent();
IHealthEntity entityToReferTo = parent == null ? healthEntity : parent;
if (entitiesInsideCount.ContainsKey(entityToReferTo))
{
//already inside
uint prevCount = entitiesInsideCount[entityToReferTo];
entitiesInsideCount[entityToReferTo] = prevCount + 1;
}
else
{
entitiesInsideCount.Add(entityToReferTo, 1);
if (continuousDamage)
{
nextDamageTimes.Add(entityToReferTo, Time.time + continuousDamagePeriod);
}
}
if (initialDamage)
{
healthEntity.Damage(team, damageSource, damageAmount);
DealKnockback(collider.attachedRigidbody);
}
}
}
public void OnTriggerExit(Collider collider)
{
IHealthEntity healthEntity = Utils.GetBehaviorWithInterface <IHealthEntity>(collider.gameObject);
if (healthEntity != null)
{
IHealthEntity parent = healthEntity.GetParent();
IHealthEntity entityToReferTo = parent == null ? healthEntity : parent;
if (entitiesInsideCount.ContainsKey(entityToReferTo))
{
//already inside
uint prevCount = entitiesInsideCount[entityToReferTo];
prevCount -= 1;
if (prevCount == 0)
{
//all of the parts of the entity are out of the area, remove them.
entitiesInsideCount.Remove(entityToReferTo);
nextDamageTimes.Remove(entityToReferTo);
}
else
{
entitiesInsideCount[entityToReferTo] = prevCount;
}
}
}
}