public void TryToUpgradeTowerEventHandler(object sender, EventArgs e)
{
Tower tower = ((TowerView)sender).Tower;
if (GameStats.Coins >= tower.NextLevelPrice)
{
GameStats.AtomicIncrementCoins(-tower.NextLevelPrice);
tower.LevelUp();
BluetoothService.Bluetooth.Write(tower.ID.ToString());
}
else
{
System.Diagnostics.Debug.WriteLine("Not enough coins.");
}
}
