void PurchaseItem()
{
var storeEntry = gridLayoutGroup.Find(selection);
if (storeEntry != null)
{
var storeItem = storeEntry.GetComponent <StoreItem>();
var so = storeItem.GetItem();
if (so is WeaponMod)
{
var gm = GameManager.Instance;
var wm = (WeaponMod)so;
if (gm.saveData.currency >= wm.purchasePrice)
{
var currency = playerStatsManager.UnlockMod(wm);
itemsOwned.Add(so);
UpdatePlayerCurrency(currency);
Destroy(storeEntry.gameObject);
SetSelection(null);
}
}
}
}