private void OnCollisionEnter2D(Collision2D collision)
{
var powerup = collision.gameObject.GetComponent <Powerup>();
if (powerup != null)
{
Speed += powerup.Speed;
BagCain.AddChain(powerup.Chain);
if (powerup.Speed > 0)
{
Popup.CreatePopup(powerup.Speed, powerup);
}
if (powerup.Chain > 0)
{
Popup.CreatePopup(powerup.Chain, powerup);
}
Destroy(powerup.gameObject);
}
}