public override IEnumerator UsePowerup(GameObject player)
{
CarController controller = player.GetComponent <CarController>();
PlayerStats ps = player.GetComponent <PlayerStats>();
// apply powerup actions
Missile missile = missileManager.CreateMissile(player.transform, ps.hasWhiteBrick);
if (ps.hasWhiteBrick)
{
Transform playerToAttack = GetPlayerToAttack(player.transform);
missile.Follow(playerToAttack);
}
else
{
missile.Shoot();
}
ps.UsedPowerup();
yield return(new WaitForSeconds(15));
// undo actions
// if not already destroyed
if (missile != null)
{
missile.Destroy();
}
}