public void Explode()
{
if (_exploded)
{
return;
}
_exploded = true;
if (ExplosionModel != null)
{
GameObject explosion = Instantiate(ExplosionModel.gameObject, transform.position, transform.rotation);
explosion.GetComponent <Explosion>().Init(4.0f);
}
GameObject[] targets = FindObjectsOfType <GameObject>();
// Damage contacter
if (_contact != null)
{
GameObject contacter = _contact.gameObject;
IPlaceable placeable = contacter.GetComponent <IPlaceable>();
if (placeable != null)
{
placeable.ReceiveDamage(ContactDamage);
}
}
foreach (var tar in targets)
{
IPlaceable placeable = tar.GetComponent <IPlaceable>();
if (placeable == null)
{
continue;
}
//float dist = Vector2.Distance(transform.position, tar.transform.position);
float dist = Physics2D.Distance(transform.GetComponent <Collider2D>(),
tar.transform.GetComponent <Collider2D>()).distance;
if (dist >= ExplosionRadius)
{
continue;
}
float dmg = CalculateDamage(dist);
if (dmg > 0)
{
tar.GetComponent <IPlaceable>().ReceiveDamage(dmg);
}
}
Destroy(gameObject);
}
