public virtual void Die(Collider2D hazard)
{
if (isDead || !canDie)
{
return;
}
isDead = true;
// determine knockback direction
Vector2 knockback = -(hazard.ClosestPoint(transform.position) - transform.position.xy());
if (knockback == Vector2.zero)
{
knockback = -rb2d.velocity;
}
if (knockback == Vector2.zero)
{
knockback = -transform.right;
}
knockback = knockback.normalized;
sprite.color = deathColor;
audioSource.PlayOneShot(deathSound);
DOTween.Sequence()
.Insert(0, transform.DOMove(transform.position + knockback.xyz(), 0.5f).SetEase(Ease.OutCubic))
.Insert(0, sprite.transform.DOShakePosition(0.5f, 1, 100, 90))
.InsertCallback(0.5f, () => {
audioSource.PlayOneShot(explodeSound);
})
.Insert(0.5f, sprite.transform.DOScale(Vector3.zero, 0.2f).SetEase(Ease.InBack))
.InsertCallback(0.6f, () => {
Instantiate(deathParticles, transform.position, Quaternion.identity);
})
.SetTarget(gameObject)
.SetLink(gameObject)
.SetUpdate(UpdateType.Fixed);
OnDeath?.Invoke(this);
}
private void OnEntityHit(Entity entity)
{
// do the damage
entity.GetDamage(damage, sender, AttackType.Projectile);
var charController = GetComponent <CharController>();
if (charController != null)
{
charController.OnAttackHit(charController, CharacterAttackType.Projectile, damage);
}
EventOnEntityHit?.Invoke(); // non static event
OnProjectileHitEntity?.Invoke(entity); // static event
if (entity is CharacterEntity || entity is VirusSpawner || entity.GetComponent <VirusController>() != null)
{
ObjectPooler.Instance.EnqueueGameObject("projectile", gameObject);
}
else
{
Freeze();
}
}