// TODO: QUESTION: The gameobject this is attached to does not have a trigger, and this does not get called when it is hit, but its child object
// does have a collider which is a trigger. Why does this work?
private void OnTriggerEnter2D(Collider2D collision)
{
bool attacking = animator.GetBool(playerSMF.MeleeAttackHash);
if (!attacking)
{
return;
}
// This checks the layers its hit.
if (hittableLayers.value == (hittableLayers.value | (1 << collision.gameObject.layer)))
{
Damageable damageable = collision.GetComponentInParent <Damageable>();
if (damageable)
{
// The idea behind this is to call some function when hit (Lets say there was a desire for an explosion to dmg enemies on hit
// From there that function could be called instead of invoke.)
//OnDamageableHit.Invoke(this, damageable);
if (damageable.health.CurHealth > 0)
{
damageable.TakeDamage(damage);
if (damageable.health.CurHealth <= 0 &&
damageable.animator.GetBool(playerSMF.DeadHash) &&
(damageable.GetType().Equals(typeof(DamageableEnemy))) ||
damageable.GetType().IsSubclassOf(typeof(DamageableEnemy)))
{
damageablePlayer.GainHealth(((DamageableEnemy)damageable).enemy.pipValue);
}
}
//if (disableDamageAfterHit)
// DisableDamage();
}
else
{
//OnNonDamageableHit.Invoke(this);
}
}
}
