bool TransmogDisplayVendorMgr::CanTransmogrify(const ItemTemplate* tarTemplate, const ItemTemplate* srcTemplate)
{
if (!srcTemplate || !tarTemplate)
return false;
if (!TransmogDisplayVendorMgr::AllowedQuality(srcTemplate->Quality))
return false;
if (!TransmogDisplayVendorMgr::AllowedQuality(tarTemplate->Quality))
return false;
if (tarTemplate->DisplayInfoID == srcTemplate->DisplayInfoID)
return false;
if (srcTemplate->Class != tarTemplate->Class)
return false;
if (getCorrectInvType(tarTemplate->InventoryType) != getCorrectInvType(srcTemplate->InventoryType))
return false;
uint32 newSubClass = srcTemplate->SubClass;
uint32 oldSubClass = tarTemplate->SubClass;
if (tarTemplate->Class == ITEM_CLASS_WEAPON)
{
if (tarTemplate->SubClass == ITEM_SUBCLASS_WEAPON_FISHING_POLE)
return false;
if (newSubClass == oldSubClass
|| ((newSubClass == ITEM_SUBCLASS_WEAPON_BOW || newSubClass == ITEM_SUBCLASS_WEAPON_GUN || newSubClass == ITEM_SUBCLASS_WEAPON_CROSSBOW)
&& (oldSubClass == ITEM_SUBCLASS_WEAPON_BOW || oldSubClass == ITEM_SUBCLASS_WEAPON_GUN || oldSubClass == ITEM_SUBCLASS_WEAPON_CROSSBOW)))
return true;
}
else if (tarTemplate->Class == ITEM_CLASS_ARMOR)
if (newSubClass == oldSubClass)
return true;
return false;
}
void TransmogDisplayVendorMgr::HandleTransmogrify(Player* player, Creature* /*creature*/, uint32 vendorslot, uint32 itemEntry, bool no_cost)
{
TC_LOG_DEBUG("custom.transmog", "TransmogDisplayVendorMgr::HandleTransmogrify");
SelectionStore::Selection selection;
if (!selectionStore.GetSelection(player->GetGUID().GetCounter(), selection))
return; // cheat, no slot selected
const char* slotname = TransmogDisplayVendorMgr::getSlotName(selection.slot, player->GetSession());
if (!slotname)
return;
uint8 slot = selection.slot;
// slot of the transmogrified item
if (slot >= EQUIPMENT_SLOT_END)
{
TC_LOG_DEBUG("custom.transmog", "TransmogDisplayVendorMgr::HandleTransmogrify - %s (%s) tried to transmogrify item %u with a wrong slot (%u) when transmogrifying items.", player->GetName().c_str(), player->GetGUID().ToString().c_str(), itemEntry, slot);
return; // LANG_ERR_TRANSMOG_INVALID_SLOT
}
const ItemTemplate* itemTransmogrifier = NULL;
// guid of the transmogrifier item, if it's not 0
if (itemEntry)
{
itemTransmogrifier = sObjectMgr->GetItemTemplate(itemEntry);
if (!itemTransmogrifier)
{
TC_LOG_DEBUG("custom.transmog", "TransmogDisplayVendorMgr::HandleTransmogrify - %s (%s) tried to transmogrify with an invalid item entry %u.", player->GetName().c_str(), player->GetGUID().ToString().c_str(), itemEntry);
return; // LANG_ERR_TRANSMOG_MISSING_SRC_ITEM
}
}
// transmogrified item
Item* itemTransmogrified = player->GetItemByPos(INVENTORY_SLOT_BAG_0, slot);
if (!itemTransmogrified)
{
TC_LOG_DEBUG("custom.transmog", "TransmogDisplayVendorMgr::HandleTransmogrify - %s (%s) tried to transmogrify an invalid item in a valid slot (slot: %u).", player->GetName().c_str(), player->GetGUID().ToString().c_str(), slot);
player->GetSession()->SendNotification("No item in %s slot", slotname);
return; // LANG_ERR_TRANSMOG_MISSING_DEST_ITEM
}
if (!itemTransmogrifier) // reset look newEntry
{
DeleteFakeEntry(player, itemTransmogrified);
}
else
{
if (!CanTransmogrifyItemWithItem(player, itemTransmogrified->GetTemplate(), itemTransmogrifier))
{
TC_LOG_DEBUG("custom.transmog", "TransmogDisplayVendorMgr::HandleTransmogrify - %s (%s) failed CanTransmogrifyItemWithItem (%u with %u).", player->GetName().c_str(), player->GetGUID().ToString().c_str(), itemTransmogrified->GetEntry(), itemTransmogrifier->ItemId);
player->GetSession()->SendNotification("Equipped item is not suitable for selected transmogrification");
return; // LANG_ERR_TRANSMOG_INVALID_ITEMS
}
if (uint32 fakeEntry = GetFakeEntry(itemTransmogrified))
{
if (const ItemTemplate* fakeItemTemplate = sObjectMgr->GetItemTemplate(fakeEntry))
{
if (fakeItemTemplate->DisplayInfoID == itemTransmogrifier->DisplayInfoID)
{
player->GetSession()->SendNotification("%s already transmogrified with %s", slotname, getItemName(itemTransmogrifier, player->GetSession()).c_str());
return;
}
}
}
// {{entry}, {entry}, ...}
std::list<uint32> L;
uint32 counter = 0;
bool over = false;
if (itemTransmogrified->GetTemplate()->Class != ITEM_CLASS_WEAPON && TransmogDisplayVendorMgr::AllowMixedArmorTypes)
{
for (uint32 i = 0; i < MAX_ITEM_SUBCLASS_ARMOR; ++i)
{
const EntryVector* oM = optionMap[MAX_ITEM_SUBCLASS_WEAPON + i][getCorrectInvType(itemTransmogrified->GetTemplate()->InventoryType)][selection.quality];
if (!oM)
continue;
if (!over && counter + oM->size() < selection.offset)
{
counter += oM->size();
}
else
{
over = true;
L.insert(L.end(), oM->begin(), oM->end());
}
}
}
else if (itemTransmogrified->GetTemplate()->Class == ITEM_CLASS_WEAPON && TransmogDisplayVendorMgr::AllowMixedWeaponTypes)
{
for (uint32 i = 0; i < MAX_ITEM_SUBCLASS_WEAPON; ++i)
{
const EntryVector* oM = optionMap[i][getCorrectInvType(itemTransmogrified->GetTemplate()->InventoryType)][selection.quality];
if (!oM)
continue;
if (!over && counter + oM->size() < selection.offset)
{
counter += oM->size();
}
else
{
over = true;
L.insert(L.end(), oM->begin(), oM->end());
}
}
}
else
{
const EntryVector* oM = optionMap[(itemTransmogrified->GetTemplate()->Class != ITEM_CLASS_WEAPON ? MAX_ITEM_SUBCLASS_WEAPON : 0) + itemTransmogrified->GetTemplate()->SubClass][getCorrectInvType(itemTransmogrified->GetTemplate()->InventoryType)][selection.quality];
if (oM)
{
if (!over && counter + oM->size() < selection.offset)
{
counter += oM->size();
}
else
{
over = true;
L.insert(L.end(), oM->begin(), oM->end());
}
}
}
std::list<uint32>::const_iterator it = L.begin();
std::advance(it, (selection.offset - counter) + vendorslot);
if (it == L.end() || (*it) != itemEntry)
{
player->GetSession()->SendNotification("Equipped item is not suitable for selected transmogrification");
return; // either cheat or changed items (not found in correct place in transmog vendor view)
}
if (!no_cost)
{
if (RequireToken)
{
if (player->HasItemCount(TokenEntry, TokenAmount))
{
player->DestroyItemCount(TokenEntry, TokenAmount, true);
}
else
{
player->GetSession()->SendNotification("You do not have enough %ss", getItemName(sObjectMgr->GetItemTemplate(TransmogDisplayVendorMgr::TokenEntry), player->GetSession()).c_str());
return; // LANG_ERR_TRANSMOG_NOT_ENOUGH_TOKENS
}
}
int32 cost = 0;
cost = GetSpecialPrice(itemTransmogrified->GetTemplate());
cost *= ScaledCostModifier;
cost += CopperCost;
if (cost) // 0 cost if reverting look
{
if (cost < 0)
{
TC_LOG_DEBUG("custom.transmog", "TransmogDisplayVendorMgr::HandleTransmogrify - %s (%s) transmogrification invalid cost (non negative, amount %i). Transmogrified %u with %u", player->GetName().c_str(), player->GetGUID().ToString().c_str(), -cost, itemTransmogrified->GetEntry(), itemTransmogrifier->ItemId);
}
else
{
if (!player->HasEnoughMoney(cost))
{
player->GetSession()->SendNotification("You do not have enough money");
return; // LANG_ERR_TRANSMOG_NOT_ENOUGH_MONEY
}
player->ModifyMoney(-cost, false);
}
}
SetFakeEntry(player, itemTransmogrified, itemTransmogrifier->ItemId);
itemTransmogrified->UpdatePlayedTime(player);
itemTransmogrified->SetOwnerGUID(player->GetGUID());
itemTransmogrified->SetNotRefundable(player);
itemTransmogrified->ClearSoulboundTradeable(player);
//if (itemTransmogrifier->GetTemplate()->Bonding == BIND_WHEN_EQUIPED || itemTransmogrifier->GetTemplate()->Bonding == BIND_WHEN_USE)
// itemTransmogrifier->SetBinding(true);
//itemTransmogrifier->SetOwnerGUID(player->GetGUID());
//itemTransmogrifier->SetNotRefundable(player);
//itemTransmogrifier->ClearSoulboundTradeable(player);
}
player->PlayDirectSound(3337);
player->GetSession()->SendAreaTriggerMessage("%s transmogrified", slotname);
//return LANG_ERR_TRANSMOG_OK;
}
}
void OnStartup()
{
TC_LOG_INFO(LOG_FILTER_SERVER_LOADING, "Creating a list of usable transmogrification entries...");
optionMap.clear();
std::set<uint32> displays;
ItemTemplateContainer const* its = sObjectMgr->GetItemTemplateStore();
for (ItemTemplateContainer::const_iterator itr = its->begin(); itr != its->end(); ++itr)
{
if (itr->second.Class == ITEM_CLASS_WEAPON || itr->second.Class == ITEM_CLASS_ARMOR)
{
if (!CanTransmogrify(&itr->second))
continue;
if (displays.find(itr->second.DisplayInfoID) != displays.end()) // skip duplicate item displays
continue;
optionDataList* oM = &optionMap[(itr->second.Class == ITEM_CLASS_WEAPON ? MAX_ITEM_SUBCLASS_WEAPON : 0)+itr->second.SubClass][getCorrectInvType(itr->second.InventoryType)][itr->second.Quality];
if (oM->size() < MAX_VENDOR_ITEMS*3)
{
oM->push_back(itr->second.ItemId);
displays.insert(itr->second.DisplayInfoID);
}
else
TC_LOG_INFO(LOG_FILTER_SERVER_LOADING, "Too many items for transmogrification: Class: %u SubClass: %u InventoryType: %u Quality: %u", itr->second.Class, itr->second.SubClass, getCorrectInvType(itr->second.InventoryType), itr->second.Quality);
}
}
#if !TRANSMOGRIFICATION_ALREADY_INSTALLED
TC_LOG_INFO(LOG_FILTER_SERVER_LOADING, "Deleting non-existing transmogrification entries...");
CharacterDatabase.Execute("DELETE FROM custom_transmogrifications WHERE NOT EXISTS (SELECT 1 FROM item_instance WHERE item_instance.guid = custom_transmogrifications.GUID)");
#endif
}
bool OnGossipSelect(Player* player, Creature* creature, uint32 sender, uint32 action)
{
WorldSession* session = player->GetSession();
player->PlayerTalkClass->ClearMenus();
switch(sender)
{
case SENDER_SELECT_VENDOR: // action = slot
{
Item* item = player->GetItemByPos(INVENTORY_SLOT_BAG_0, action);
if (!item)
{
if (const char* slotname = getSlotName(action))
session->SendNotification("No item equipped in %s slot", slotname);
OnGossipHello(player, creature);
return true;
}
const ItemTemplate * itemTemplate = item->GetTemplate();
optionData* oM = &optionMap[(itemTemplate->Class == ITEM_CLASS_WEAPON ? MAX_ITEM_SUBCLASS_WEAPON : 0)+itemTemplate->SubClass][getCorrectInvType(itemTemplate->InventoryType)];
if (!oM->size())
{
if (const char* slotname = getSlotName(action))
session->SendNotification("No transmogrifications available for %s", slotname);
OnGossipHello(player, creature);
return true;
}
player->ADD_GOSSIP_ITEM(GOSSIP_ICON_INTERACT_1, (std::string)"Update selected; "+getItemName(itemTemplate, session), sender, action);
for(optionData::iterator it = oM->begin(); it != oM->end(); ++it)
{
if (!TransmogDisplayVendorMgr::AllowedQuality(it->first)) // skip not allowed qualities
continue;
for(uint32 count = 0; count*MAX_VENDOR_ITEMS < it->second.size(); ++count)
{
std::ostringstream ss;
ss << getQualityName(it->first);
if (count)
ss << " [" << count << "]";
player->ADD_GOSSIP_ITEM(GOSSIP_ICON_VENDOR, ss.str().c_str(), it->first, count*MAX_VENDOR_ITEMS);
}
}
if (player->PlayerTalkClass->GetGossipMenu().GetMenuItemCount() <= 1)
{
if (const char* slotname = getSlotName(action))
session->SendNotification("No transmogrifications available for %s", slotname);
player->PlayerTalkClass->ClearMenus();
OnGossipHello(player, creature);
return true;
}
selDataStruct temp = {action, 0, 0}; // slot, offset, quality
selData[player->GetGUIDLow()] = temp;
player->ADD_GOSSIP_ITEM(GOSSIP_ICON_TALK, "Back..", SENDER_BACK, 0);
player->SEND_GOSSIP_MENU(DEFAULT_GOSSIP_MESSAGE, creature->GetGUID());
} break;
case SENDER_BACK: // Back
{
OnGossipHello(player, creature);
} break;
case SENDER_REMOVE_ALL: // Remove TransmogDisplayVendorMgrs
{
bool removed = false;
for (uint8 Slot = EQUIPMENT_SLOT_START; Slot < EQUIPMENT_SLOT_END; Slot++)
{
if (Item* newItem = player->GetItemByPos(INVENTORY_SLOT_BAG_0, Slot))
{
if (TransmogDisplayVendorMgr::DeleteFakeEntry(newItem) && !removed)
removed = true;
}
}
if (removed)
{
session->SendAreaTriggerMessage("Transmogrifications removed from equipped items");
player->PlayDirectSound(3337);
}
else
session->SendNotification("You have no transmogrified items equipped");
OnGossipSelect(player, creature, SENDER_REMOVE_MENU, 0);
} break;
case SENDER_REMOVE_ONE: // Remove TransmogDisplayVendorMgr from single item
{
const char* slotname = getSlotName(action);
if (Item* newItem = player->GetItemByPos(INVENTORY_SLOT_BAG_0, action))
{
if (TransmogDisplayVendorMgr::DeleteFakeEntry(newItem))
{
if (slotname)
session->SendAreaTriggerMessage("%s transmogrification removed", slotname);
player->PlayDirectSound(3337);
}
else if (slotname)
session->SendNotification("No transmogrification on %s slot", slotname);
}
else if (slotname)
session->SendNotification("No item equipped in %s slot", slotname);
OnGossipSelect(player, creature, SENDER_REMOVE_MENU, 0);
} break;
case SENDER_REMOVE_MENU:
{
for (uint8 slot = EQUIPMENT_SLOT_START; slot < EQUIPMENT_SLOT_END; slot++)
{
const char* slotname = getSlotName(slot);
if (!slotname)
continue;
std::ostringstream ss;
ss << "Remove transmogrification from " << slotname << "?";
player->ADD_GOSSIP_ITEM_EXTENDED(GOSSIP_ICON_INTERACT_1, (std::string)"Remove from "+slotname, SENDER_REMOVE_ONE, slot, ss.str().c_str(), 0, false);
}
player->ADD_GOSSIP_ITEM_EXTENDED(GOSSIP_ICON_INTERACT_1, "Remove all transmogrifications", SENDER_REMOVE_ALL, 0, "Are you sure you want to remove all transmogrifications?", 0, false);
player->ADD_GOSSIP_ITEM(GOSSIP_ICON_TALK, "Back..", SENDER_BACK, 0);
player->SEND_GOSSIP_MENU(DEFAULT_GOSSIP_MESSAGE, creature->GetGUID());
} break;
default: // Show items you can use
{
if (sender >= MAX_ITEM_QUALITY) // sender = quality, action = iterator
return false; // cheat
if (selData.find(player->GetGUIDLow()) == selData.end())
return false; // cheat
if (selData[player->GetGUIDLow()].offset != 0 || selData[player->GetGUIDLow()].quality != 0)
return false; // cheat (something is off)
selData[player->GetGUIDLow()].offset = action;
selData[player->GetGUIDLow()].quality = sender;
uint32 slot = selData[player->GetGUIDLow()].slot; // slot
if (Item* item = player->GetItemByPos(INVENTORY_SLOT_BAG_0, slot))
{
if (!TransmogDisplayVendorMgr::AllowedQuality(item->GetTemplate()->Quality))
{
session->SendNotification("Equipped item has wrong quality");
OnGossipSelect(player, creature, SENDER_SELECT_VENDOR, slot);
return true;
}
optionDataList oM = optionMap[(item->GetTemplate()->Class == ITEM_CLASS_WEAPON ? MAX_ITEM_SUBCLASS_WEAPON : 0)+item->GetTemplate()->SubClass][getCorrectInvType(item->GetTemplate()->InventoryType)][sender];
uint32 itemCount = (oM.size()-action);
if (itemCount > MAX_VENDOR_ITEMS)
itemCount = MAX_VENDOR_ITEMS;
if (!itemCount)
{
session->SendAreaTriggerMessage("No items found");
OnGossipSelect(player, creature, SENDER_SELECT_VENDOR, slot);
return true;
}
player->CLOSE_GOSSIP_MENU();
TC_LOG_DEBUG(LOG_FILTER_NETWORKIO, "WORLD: Sent SMSG_LIST_INVENTORY");
Creature* vendor = player->GetNPCIfCanInteractWith(creature->GetGUID(), UNIT_NPC_FLAG_VENDOR);
if (!vendor)
{
TC_LOG_DEBUG(LOG_FILTER_NETWORKIO, "WORLD: SendListInventory - Unit (GUID: %u) not found or you can not interact with him.", creature->GetGUIDLow());
player->SendSellError(SELL_ERR_CANT_FIND_VENDOR, NULL, 0, 0);
return true;
}
if (player->HasUnitState(UNIT_STATE_DIED))
player->RemoveAurasByType(SPELL_AURA_FEIGN_DEATH);
if (vendor->HasUnitState(UNIT_STATE_MOVING))
vendor->StopMoving();
uint8 count = 0;
WorldPacket data(SMSG_LIST_INVENTORY, 8 + 1 + itemCount * 8 * 4);
data << uint64(creature->GetGUID());
size_t countPos = data.wpos();
data << uint8(count);
bool added = false;
optionDataList::iterator it = oM.begin();
std::advance(it, action);
for (; it != oM.end() && count < itemCount; ++it, ++count)
{
if (ItemTemplate const* itemTemplate = sObjectMgr->GetItemTemplate(*it))
{
data << uint32(count + 1);
data << uint32(itemTemplate->ItemId);
data << uint32(itemTemplate->DisplayInfoID);
data << int32(0xFFFFFFFF);
data << uint32(0);
data << uint32(itemTemplate->MaxDurability);
data << uint32(itemTemplate->BuyCount);
data << uint32(0);
added = true;
}
}
if (!added)
{
data << uint8(0);
session->SendPacket(&data);
}
else
{
data.put<uint8>(countPos, count);
session->SendPacket(&data);
}
}
else
{
session->SendNotification("No item equipped");
OnGossipSelect(player, creature, SENDER_SELECT_VENDOR, slot);
return true;
}
} break;
}
return true;
}
void TransmogDisplayVendorMgr::HandleTransmogrify(Player* player, Creature* creature, uint32 vendorslot, uint32 itemEntry)
{
selDataType::iterator data = selData.find(player->GetGUIDLow());
if (data == selData.end())
return; // cheat, no slot selected
const char* slotname = getSlotName(data->second.slot);
if (!slotname)
return;
WorldSession* session = player->GetSession();
Item* item = player->GetItemByPos(INVENTORY_SLOT_BAG_0, data->second.slot);
if (!item)
{
session->SendNotification("Equipment slot is empty");
return;
}
if (item->GetOwnerGUID() != player->GetGUID())
return;
ItemTemplate const * srcTemplate = sObjectMgr->GetItemTemplate(itemEntry);
ItemTemplate const * tarTemplate = item->GetTemplate();
optionDataList oM = optionMap[(tarTemplate->Class == ITEM_CLASS_WEAPON ? MAX_ITEM_SUBCLASS_WEAPON : 0)+tarTemplate->SubClass][getCorrectInvType(tarTemplate->InventoryType)][data->second.quality];
optionDataList::iterator it = oM.begin();
std::advance(it, data->second.offset + vendorslot);
if (it == oM.end() || (*it) != itemEntry)
{
session->SendNotification("Items do not match");
return; // either cheat or changed items (not found in correct place in transmog vendor view)
}
if (!TransmogDisplayVendorMgr::CanTransmogrify(tarTemplate, srcTemplate))
{
session->SendNotification("Items do not match");
return;
}
if (uint32 fakeEntry = GetFakeEntry(item->GetGUIDLow()))
{
if (const ItemTemplate* fakeItemTemplate = sObjectMgr->GetItemTemplate(fakeEntry))
{
if (fakeItemTemplate->DisplayInfoID == srcTemplate->DisplayInfoID)
{
session->SendAreaTriggerMessage("%s already transmogrified with %s", slotname, getItemName(tarTemplate, session).c_str());
return;
}
}
}
if (TransmogDisplayVendorMgr::RequireToken && player->GetItemCount(TransmogDisplayVendorMgr::TokenEntry) < TransmogDisplayVendorMgr::TokenAmount)
{
session->SendNotification("You don't have enough %ss", getItemName(sObjectMgr->GetItemTemplate(TransmogDisplayVendorMgr::TokenEntry), session).c_str());
return;
}
int32 price = 0;
if (TransmogDisplayVendorMgr::RequireGold)
price = getFakePrice(tarTemplate);
if (player->HasEnoughMoney(price))
player->ModifyMoney(-price);
else
{
session->SendNotification("You don't have enough money");
return;
}
if (TransmogDisplayVendorMgr::RequireToken)
player->DestroyItemCount(TransmogDisplayVendorMgr::TokenEntry, TransmogDisplayVendorMgr::TokenAmount, true);
TransmogDisplayVendorMgr::SetFakeEntry(item, itemEntry);
player->PlayDirectSound(3337);
session->SendAreaTriggerMessage("%s transmogrified", slotname);
}
