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Load item tables + price implementation

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This commit is contained in:
Gent
2020-09-14 00:25:14 -04:00
parent f55cc8f36d
commit c91022030c
4 changed files with 44 additions and 7 deletions
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17
src/NPCManager.cpp
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@@ -31,10 +31,17 @@ void NPCManager::npcVendorBuy(CNSocket* sock, CNPacketData* data) {
sP_CL2FE_REQ_PC_VENDOR_ITEM_BUY* req = (sP_CL2FE_REQ_PC_VENDOR_ITEM_BUY*)data->buf;
Player *plr = PlayerManager::getPlayer(sock);
int itemCost = 100; // TODO: placeholder, look up the price of item
if (!ItemManager::isItemRegistered(req->Item.iID, req->Item.iType)) {
std::cout << "[WARN] Item id " << req->Item.iID << " with type " << req->Item.iType << " not found" << std::endl;
// NOTE: VENDOR_ITEM_BUY_FAIL is not actually handled client-side.
INITSTRUCT(sP_FE2CL_REP_PC_VENDOR_ITEM_BUY_FAIL, failResp);
failResp.iErrorCode = 0;
sock->sendPacket((void*)&failResp, P_FE2CL_REP_PC_VENDOR_ITEM_BUY_FAIL, sizeof(sP_FE2CL_REP_PC_VENDOR_ITEM_BUY_FAIL));
return;
}
int itemCost = ItemManager::getItemData(req->Item.iID, req->Item.iType).buyPrice;
int slot = ItemManager::findFreeSlot(plr);
if (itemCost > plr->money || slot == -1) {
// NOTE: VENDOR_ITEM_BUY_FAIL is not actually handled client-side.
INITSTRUCT(sP_FE2CL_REP_PC_VENDOR_ITEM_BUY_FAIL, failResp);
@@ -78,8 +85,8 @@ void NPCManager::npcVendorSell(CNSocket* sock, CNPacketData* data) {
sItemBase* item = &plr->Inven[req->iInvenSlotNum];
INITSTRUCT(sP_FE2CL_REP_PC_VENDOR_ITEM_SELL_SUCC, resp);
int sellValue = 100 * req->iItemCnt; // TODO: lookup item price
int sellValue = ItemManager::getItemData(item->iID, item->iType).sellPrice * req->iItemCnt; // TODO: lookup item price
// increment taros
plr->money = plr->money + sellValue;
@@ -124,7 +131,7 @@ void NPCManager::npcVendorTable(CNSocket* sock, CNPacketData* data) {
vItem.item = base;
vItem.iSortNum = listings[i].sort;
vItem.iVendorID = req->iVendorID;
vItem.fBuyCost = listings[i].price;
//vItem.fBuyCost = listings[i].price;
resp.item[i] = vItem;
}