/// <summary>
/// Vends l'équipement du type donné possédé par le héros pour un certain pourcentage
/// de sa valeur d'origine.
/// </summary>
public ShopTransactionResult Sell(EntityHero hero, EquipmentType equipKind)
{
EquipmentModel model = null;
// Vérifie la distance au shop.
float dst = Vector2.Distance(hero.Position, m_owner.Position);
if (dst > m_shopRange)
{
return(ShopTransactionResult.NotInShopRange);
}
switch (equipKind)
{
//case EquipmentType.Amulet: model = (hero.Amulet == null ? null : hero.Amulet.Model); hero.Amulet = null; break;
case EquipmentType.Armor: model = (hero.Armor == null ? null : hero.Armor.Model); hero.Armor = null; break;
case EquipmentType.Boots: model = (hero.Boots == null ? null : hero.Boots.Model); hero.Boots = null; break;
case EquipmentType.Weapon: model = (hero.Weapon == null ? null : hero.Weapon.Model); hero.Weapon = null; break;
case EquipmentType.WeaponEnchant:
if (hero.Weapon == null)
{
model = null;
}
else if (hero.Weapon.Enchant == null)
{
model = null;
}
else
{
model = hero.Weapon.Enchant;
}
if (model != null)
{
hero.Weapon.Enchant = null;
}
break;
case EquipmentType.Consummable: return(ShopTransactionResult.ItemDoesNotExist);
}
// Vérifie que le héros possède un équipement.
if (model == null)
{
return(ShopTransactionResult.NoItemToSell);
}
float factor = GameServer.GetScene().Constants.Structures.Shops.SellingPriceFactor;
hero.PA += factor * model.Price;
return(ShopTransactionResult.Success);
}
/// <summary>
/// Achète un consommable pour le héros donné, et le place dans le slot donné.
/// </summary>
public ShopTransactionResult PurchaseConsummable(EntityHero hero, int consummableId, int slot)
{
EquipmentModel equip = GetEquipmentById(consummableId);
if (equip == null || equip.Type != EquipmentType.Consummable)
{
return(ShopTransactionResult.ItemDoesNotExist);
}
ConsummableModel model = (ConsummableModel)equip;
if (equip.Price > hero.PA)
{
return(ShopTransactionResult.NotEnoughMoney);
}
float dst = Vector2.Distance(hero.Position, m_owner.Position);
if (dst > m_shopRange)
{
return(ShopTransactionResult.NotInShopRange);
}
// Slot out of range : erreur
if (slot < 0 || slot >= hero.Consummables.Length)
{
return(ShopTransactionResult.ProvidedSlotDoesNotExist);
}
bool emptySlot = hero.Consummables[slot].Model.ConsummableType == ConsummableType.Empty;
// Si un consommable d'un autre type est dans le slot, erreur
if (!emptySlot && (hero.Consummables[slot].Model.ConsummableType != model.ConsummableType))
{
return(ShopTransactionResult.NoSlotAvailableOnHero);
}
// Dépassement de la stack du consommable : erreur
if (hero.Consummables[slot].Count >= hero.Consummables[slot].Model.MaxStackSize)
{
return(ShopTransactionResult.StackOverflow);
}
// Achat !!
hero.Consummables[slot].Model = model;
hero.Consummables[slot].Count++;
hero.PA -= equip.Price;
return(ShopTransactionResult.Success);
}
/// <summary>
/// Achète un objet d'id donné au shop.
/// </summary>
/// <param name="equipId"></param>
/// <returns></returns>
public ShopTransactionResult Purchase(EntityHero hero, int equipId)
{
EquipmentModel equip = GetEquipmentById(equipId);
if (equip == null)
{
return(ShopTransactionResult.ItemDoesNotExist);
}
if (equip.Price > hero.PA)
{
return(ShopTransactionResult.NotEnoughMoney);
}
float dst = Vector2.Distance(hero.Position, m_owner.Position);
if (dst > m_shopRange)
{
return(ShopTransactionResult.NotInShopRange);
}
// Equipe l'arme au héros.
switch (equip.Type)
{
/*case EquipmentType.Amulet:
* if (hero.Amulet != null)
* return ShopTransactionResult.NoSlotAvailableOnHero;
* hero.Amulet = new Amulet(hero, (PassiveEquipmentModel)equip);
* break;*/
case EquipmentType.Armor:
if (hero.Armor != null)
{
return(ShopTransactionResult.NoSlotAvailableOnHero);
}
hero.Armor = new Armor(hero, (PassiveEquipmentModel)equip);
break;
case EquipmentType.Boots:
if (hero.Boots != null)
{
return(ShopTransactionResult.NoSlotAvailableOnHero);
}
hero.Boots = new Boots(hero, (PassiveEquipmentModel)equip);
break;
case EquipmentType.Weapon:
if (hero.Weapon != null)
{
return(ShopTransactionResult.NoSlotAvailableOnHero);
}
hero.Weapon = new Weapon(hero, (WeaponModel)equip);
break;
case EquipmentType.WeaponEnchant:
if (hero.Weapon == null)
{
return(ShopTransactionResult.EnchantForNoWeapon);
}
if (hero.Weapon.Enchant != null)
{
return(ShopTransactionResult.NoSlotAvailableOnHero);
}
hero.Weapon.Enchant = (WeaponEnchantModel)equip;
break;
}
hero.PA -= equip.Price;
return(ShopTransactionResult.Success);
}
