public override void ConfigureSlot(Item item, SlotManager slotManager)
{
base.ConfigureSlot(item, slotManager);
// Replace the default action with buy.
slotManager.ResetButtonAction();
slotManager.SetButtonText("Buy");
slotManager.SetName($"{item.GetName()} - {item.GetValue()/100f:c2}");
slotManager.IsButtonEnabled(_playerBalance.GetBalance() >= item.GetValue());
slotManager.SetBuyItem(_playerInventory, _playerBalance, item, this);
}
public static void Buy(Inventory playerInventory, PlayerBalance playerBalance, Item itemToBuy, ShopDisplay shopDisplay)
{
// Check if the player can afford the item.
var itemValue = itemToBuy.GetValue();
var canAfford = playerBalance.GetBalance() >= itemValue;
// Return if the item is too expensive.
if (!canAfford)
{
return;
}
// Add the item to the inventory.
playerInventory.AddItem(itemToBuy);
// Remove the price of the item from the
playerBalance.ChangeBalance(-itemValue);
// Regenerate the ui.
shopDisplay.Regenerate();
}
private void Update()
{
_text.text = $"{_playerBalance.GetBalance() / 100f:c2}";
}