//private
public void BulletsTimerOnElapsed(object sender, ElapsedEventArgs elapsedEventArgs)
{
BulletsCollisionHandler(_tank.Bullets, out _enemyTank.Bullets, _map, false);
BulletAndTankColisionHandler(_tank.Bullets, true, _map);
_bullet.BulletsMove(_tank.Bullets, _map);
BulletsCollisionHandler(_enemyTank.Bullets, out _tank.Bullets, _map, true);
BulletAndTankColisionHandler(_enemyTank.Bullets, false, _map);
_bullet.BulletsMove(_enemyTank.Bullets, _map);
_bulletsTimer.Enabled = !GameOver;
}
