// Use this for initialization
void Start()
{
PlayMap playMap = Object.FindObjectOfType <PlayMap>();
Transform grid = transform.GetChild(0);
foreach (Tower towerPrefab in TowerR.getBaseTowers())
{
GameObject towerbtn = Instantiate(TowerButton);
towerbtn.name = towerPrefab.name + " button";
towerbtn.transform.SetParent(grid, false);
towerbtn.transform.localScale = new Vector3(1, 1, 1);
towerbtn.GetComponent <Image>().sprite = towerPrefab.GetComponent <SpriteRenderer>().sprite;
towerbtn.GetComponent <Image>().color = towerPrefab.GetComponent <SpriteRenderer>().color;
towerbtn.GetComponent <Button>().onClick.AddListener(delegate { playMap.onTowerBtnClick(towerPrefab); });
towerbtn.transform.GetChild(0).GetComponent <Text>().text = "$" + towerPrefab.price;
}
}
