private bool CanBuyItem(ShopItem item)
{
if (item.Price <= PlayerDataHolder.GetCoins())
{
return(true);
}
return(false);
}
// End game with saving level result
// used when player dies
public void EndGame()
{
//Update holder values
PlayerDataHolder.SetCoins(coinsPerLevel + PlayerDataHolder.GetCoins());
PlayerDataHolder.SetLives(lives);
coinsPerLevel = 0;
OnGameEnded?.Invoke();
}
private void Buy(ShopItem selectedItem)
{
if (CanBuyItem(selectedItem))
{
// Put item into holder
PlayerDataHolder.IncrementItem(selectedItem.Item);
// Update info about item in shop
UpdateItemAmountInfo(selectedItem);
// Get and save new balance
PlayerDataHolder.SetCoins(PlayerDataHolder.GetCoins() - selectedItem.Price);
UpdateBalance();
}
}
public void UpdateBalance()
{
coinsBalance.text = PlayerDataHolder.GetCoins().ToString();
}
