protected void DoAreaDamage(Vector3 position, bool perSecond = false)
{
Collider[] hitColliders = Physics.OverlapSphere(position, damageRadius, layerMask, QueryTriggerInteraction.Ignore);
bool isFriendlyFire = GameManager.instance.friendlyFire;
for (int i = 0; i < hitColliders.Length; i++)
{
GameEntity entity = hitColliders[i].GetComponentInParent <GameEntity>();
if (entity && (isFriendlyFire || !isFriendlyFire && faction && faction.GetAlignement(entity.faction) < 1 && entity.gameObject.activeInHierarchy))
{
Vector3 closestPoint = hitColliders[i].ClosestPointOnBounds(position);
float distance = Vector3.Distance(closestPoint, position);
float damage = 1f - Mathf.Clamp01(distance / damageRadius);
Impact imp = Impact.GetImpact(this, hitColliders[i].gameObject, isFriendlyFire, closestPoint, Vector3.zero);
imp.damagePoint *= damage;
if (perSecond)
{
imp.damagePoint *= Time.deltaTime;
}
entity.ReceiveDamage(imp);
}
}
}
protected void DoDamage(GameObject target, Vector3 hitPosition, Vector3 hitNormal, bool perSecond = false)
{
if (target)
{
bool isFriendlyFire = GameManager.Instance.friendlyFire;
switch (damageType)
{
case DamageType.Simple:
GameEntity entity = target.GetComponentInParent <GameEntity>();
if (entity && entity.gameObject.activeInHierarchy && (isFriendlyFire || ((!isFriendlyFire && faction && faction.GetAlignement(entity.faction) < 1) || (!isFriendlyFire && faction == null))))
{
Impact imp = Impact.GetImpact(this, target, isFriendlyFire, hitPosition, hitNormal);
if (perSecond)
{
imp.damagePoint *= Time.deltaTime;
}
entity.ReceiveDamage(imp);
}
break;
case DamageType.Area:
DoAreaDamage(hitPosition, perSecond);
break;
}
}
}