public double GetEnchantChance(ICanBeEnchanted itemToEnchant, ScrollOfEnchant scrollOfEnchant)
{
var levelDiff = itemToEnchant.Level >= scrollOfEnchant.Level
? itemToEnchant.Level - scrollOfEnchant.Level
: 0;
var enchantChance = BaseEnchantChance * Math.Pow(EnchantmentChanceKoef, itemToEnchant.EnchantmentLevel + levelDiff);
return(enchantChance);
}
public bool CanBeEnchantedWith(ICanBeEnchanted itemToEnchant, ScrollOfEnchant scrollOfEnchant)
{
if (scrollOfEnchant is ScrollOfEnchantWeapon && itemToEnchant is Weapon ||
scrollOfEnchant is ScrollOfEnchantArmor && itemToEnchant is Armor)
{
return(true);
}
return(false);
}
public bool TryEnchant(ICanBeEnchanted itemToEnchant, ScrollOfEnchant scrollOfEnchant)
{
var enchantResult = Dice.TryGetChance(GetEnchantChance(itemToEnchant, scrollOfEnchant));
if (enchantResult)
{
SetEnchantmentLevel(itemToEnchant, itemToEnchant.EnchantmentLevel + 1);
return(true);
}
else
{
return(false);
}
}
private void УлучшитьToolStripMenuItem_Click(object sender, EventArgs e)
{
var item = GetSelectedItem();
if (item == null)
return;
if (item is ICanBeEnchanted itemToEnchant)
{
_itemToEnchant = itemToEnchant;
UpdateItemToEnchantSlot(_itemToEnchant);
if (_scrollOfEnchant != null && !InventoryController.CanBeEnchantedWith(_itemToEnchant, _scrollOfEnchant))
{
_scrollOfEnchant = null;
SetPictureBox(ScrollOfEnchantSlot, null);
}
}
else if (item is ScrollOfEnchant scrollOfEnchant)
{
if (_itemToEnchant == null || InventoryController.CanBeEnchantedWith(_itemToEnchant, scrollOfEnchant))
{
_scrollOfEnchant = scrollOfEnchant;
SetPictureBox(ScrollOfEnchantSlot, scrollOfEnchant);
}
}
if (_itemToEnchant != null && _scrollOfEnchant != null)
{
EnchantChanceLabel.Text = InventoryController.GetItemEnchantChance(_itemToEnchant, _scrollOfEnchant)
.ToPercentString(2);
EnchantButton.Text = $"Улучшить на +{_itemToEnchant.EnchantmentLevel + 1}";
}
else
{
EnchantChanceLabel.Text = "";
EnchantButton.Text = "";
}
}
private void EnchantButton_Click(object sender, EventArgs e)
{
if (_itemToEnchant != null && _scrollOfEnchant != null)
{
var isEnchantSuccesful = InventoryController.EnchantWeapon(_itemToEnchant, _scrollOfEnchant);
InventoryController.Update();
_scrollOfEnchant = null;
SetPictureBox(ScrollOfEnchantSlot, null);
if (isEnchantSuccesful)
{
UpdateItemToEnchantSlot(_itemToEnchant);
EnchantChanceLabel.Text = "Успешно";
}
else
{
UpdateItemToEnchantSlot(null);
EnchantChanceLabel.Text = "Неуспешно";
}
EnchantButton.Text = "";
}
}
public bool CanBeEnchantedWith(ICanBeEnchanted itemToEnchant, ScrollOfEnchant scrollOfEnchant) => ForgeService.CanBeEnchantedWith(itemToEnchant, scrollOfEnchant);
public double GetItemEnchantChance(ICanBeEnchanted itemToEnchant, ScrollOfEnchant scrollOfEnchant) => ForgeService.EnchantManager.GetEnchantChance(itemToEnchant, scrollOfEnchant);
// TODO : Обобщить для интерфейса ICanBeEnchanted<TScrollOfEnchant>. public bool EnchantWeapon(ICanBeEnchanted itemToEnchant, ScrollOfEnchant scrollOfEnchant) => ForgeService.EnchantItem(itemToEnchant, scrollOfEnchant);
