// Update is called once per frame
void Update()
{
if (Input.GetKeyDown(KeyCode.K))
{
uiMa.BuyTower();
}
if (Input.GetKeyDown(KeyCode.L))
{
uiMa.UpgradeTower();
}
}
public void BuyTower()
{
commandTarget.BuyTower();
source.Play(0);
}