private void AttempToPlaceDefenderAt(Vector2 gridPos)
{
var coinsDisplay = FindObjectOfType <CoinsDisplay>();
int defenderCost = defender.GetGoldCost();
if (coinsDisplay.HaveEnoughCoins(defenderCost))
{
SpawnDefender(gridPos);
coinsDisplay.SpendCoins(defenderCost);
}
}
public void SetSelectedDefender(Defender defenderToSelect)
{
defender = defenderToSelect;
defendercost = defender.GetGoldCost();
}