private void BuyShopItem(RPGListMenu obj)
{
var purchasableItems = ItemRepository.Items.Where(i => i.CanBuy).ToList();
if (obj.SelectedIndex >= purchasableItems.Count)
{
View.PopMenu();
return;
}
var itemToBuy = purchasableItems[obj.SelectedIndex];
if (PlayerData.Money >= itemToBuy.Cost)
{
PlayerData.Money -= itemToBuy.Cost;
var item = ItemRepository.Get(itemToBuy.Name);
PlayerData.AddItem(item);
RPG.Notify(Notification.Alert("Purchased: " + itemToBuy.Name));
UpdateShop(obj.SelectedIndex);
}
else
{
RPG.Notify(Notification.Alert("Not enough money."));
}
}
private void CraftItem(RPGListMenu obj)
{
var craftableItems = ItemRepository.Items.Where(i => i.CanCraft).ToList();
if (obj.SelectedIndex >= craftableItems.Count)
{
View.PopMenu();
return;
}
var itemToCraft = craftableItems[obj.SelectedIndex];
//have items?
var hasItems = true;
foreach (var kvp in itemToCraft.CraftItems)
{
var inventoryItem = RPG.PlayerData.Inventory.FirstOrDefault(i => i.Name == kvp.Key);
if (inventoryItem != null)
{
if (inventoryItem.Quantity < kvp.Value)
{
hasItems = false;
}
}
else
{
hasItems = false;
}
}
if (hasItems)
{
foreach (var kvp in itemToCraft.CraftItems)
{
var inventoryItem = RPG.PlayerData.Inventory.First(i => i.Name == kvp.Key);
inventoryItem.Quantity -= kvp.Value;
if (inventoryItem.Quantity <= 0)
{
PlayerData.Inventory.Remove(inventoryItem);
}
}
var item = ItemRepository.Get(itemToCraft.Name);
PlayerData.AddItem(item);
RPG.Notify(Notification.Alert("Crafted: " + itemToCraft.Name));
UpdateCrafting(obj.SelectedIndex);
}
else
{
RPG.Notify(Notification.Alert("You do not have the items."));
}
}
public static void UseSkill(Skill skill)
{
if (!skill.Unlocked)
{
RPG.Notify(Notification.Alert("You have not unlocked this skill."));
return;
}
skill.Use(skill);
//Cooldowns, mana use etc
}
private void UseInventoryItem(RPGListMenu obj)
{
var selected = obj.SelectedIndex;
if (selected >= PlayerData.Inventory.Count)
{
View.PopMenu();
return;
}
if (!PlayerData.Inventory.Any())
{
return;
}
var selectedItem = PlayerData.Inventory[selected];
var used = RPGMethods.UseItem(selectedItem);
if (selectedItem.Quantity <= 0)
{
selected--;
if (selected < 0)
{
selected = 0;
}
}
UpdateInventory(selected);
InventoryMenu.SelectedIndex = selected;
if (used)
{
RPG.Notify(Notification.Alert("Used : " + selectedItem.Name));
}
}
public static void Notify(string notification)
{
Notifier.Notify(Notification.Alert(notification));
}