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https://github.com/OpenFusionProject/OpenFusion.git
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[refactor] Move Croc Pot logic to Vendor.cpp
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parent
2017b38e23
commit
04c56ce426
@ -348,101 +348,6 @@ void itemBankOpenHandler(CNSocket* sock, CNPacketData* data) {
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sock->sendPacket((void*)&resp, P_FE2CL_REP_PC_BANK_OPEN_SUCC, sizeof(sP_FE2CL_REP_PC_BANK_OPEN_SUCC));
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}
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void itemCombineHandler(CNSocket* sock, CNPacketData* data) {
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if (data->size != sizeof(sP_CL2FE_REQ_PC_ITEM_COMBINATION))
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return; // malformed packet
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sP_CL2FE_REQ_PC_ITEM_COMBINATION* req = (sP_CL2FE_REQ_PC_ITEM_COMBINATION*)data->buf;
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Player* plr = PlayerManager::getPlayer(sock);
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// prepare fail packet
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INITSTRUCT(sP_FE2CL_REP_PC_ITEM_COMBINATION_FAIL, failResp);
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failResp.iCostumeItemSlot = req->iCostumeItemSlot;
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failResp.iStatItemSlot = req->iStatItemSlot;
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failResp.iErrorCode = 0;
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// sanity check slot indices
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if (req->iCostumeItemSlot < 0 || req->iCostumeItemSlot >= AINVEN_COUNT || req->iStatItemSlot < 0 || req->iStatItemSlot >= AINVEN_COUNT) {
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std::cout << "[WARN] Inventory slot(s) out of range (" << req->iStatItemSlot << " and " << req->iCostumeItemSlot << ")" << std::endl;
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sock->sendPacket((void*)&failResp, P_FE2CL_REP_PC_ITEM_COMBINATION_FAIL, sizeof(sP_FE2CL_REP_PC_ITEM_COMBINATION_FAIL));
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return;
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}
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sItemBase* itemStats = &plr->Inven[req->iStatItemSlot];
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sItemBase* itemLooks = &plr->Inven[req->iCostumeItemSlot];
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ItemManager::Item* itemStatsDat = ItemManager::getItemData(itemStats->iID, itemStats->iType);
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ItemManager::Item* itemLooksDat = ItemManager::getItemData(itemLooks->iID, itemLooks->iType);
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// sanity check item and combination entry existence
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if (itemStatsDat == nullptr || itemLooksDat == nullptr
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|| ItemManager::CrocPotTable.find(abs(itemStatsDat->level - itemLooksDat->level)) == ItemManager::CrocPotTable.end()) {
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std::cout << "[WARN] Either item ids or croc pot value set not found" << std::endl;
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sock->sendPacket((void*)&failResp, P_FE2CL_REP_PC_ITEM_COMBINATION_FAIL, sizeof(sP_FE2CL_REP_PC_ITEM_COMBINATION_FAIL));
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return;
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}
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// sanity check matching item types
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if (itemStats->iType != itemLooks->iType
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|| (itemStats->iType == 0 && itemStatsDat->weaponType != itemLooksDat->weaponType)) {
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std::cout << "[WARN] Player attempted to combine mismatched items" << std::endl;
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sock->sendPacket((void*)&failResp, P_FE2CL_REP_PC_ITEM_COMBINATION_FAIL, sizeof(sP_FE2CL_REP_PC_ITEM_COMBINATION_FAIL));
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return;
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}
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CrocPotEntry* recipe = &ItemManager::CrocPotTable[abs(itemStatsDat->level - itemLooksDat->level)];
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int cost = itemStatsDat->buyPrice * recipe->multStats + itemLooksDat->buyPrice * recipe->multLooks;
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float successChance = recipe->base / 100.0f; // base success chance
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// rarity gap multiplier
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switch (abs(itemStatsDat->rarity - itemLooksDat->rarity)) {
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case 0:
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successChance *= recipe->rd0;
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break;
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case 1:
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successChance *= recipe->rd1;
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break;
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case 2:
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successChance *= recipe->rd2;
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break;
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case 3:
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successChance *= recipe->rd3;
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break;
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default:
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break;
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}
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float rolled = (rand() * 1.0f / RAND_MAX) * 100.0f; // success chance out of 100
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//std::cout << rolled << " vs " << successChance << std::endl;
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plr->money -= cost;
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INITSTRUCT(sP_FE2CL_REP_PC_ITEM_COMBINATION_SUCC, resp);
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if (rolled < successChance) {
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// success
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resp.iSuccessFlag = 1;
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// modify the looks item with the new stats and set the appearance through iOpt
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itemLooks->iOpt = (int32_t)((itemLooks->iOpt) >> 16 > 0 ? (itemLooks->iOpt >> 16) : itemLooks->iID) << 16;
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itemLooks->iID = itemStats->iID;
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// delete stats item
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itemStats->iID = 0;
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itemStats->iOpt = 0;
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itemStats->iTimeLimit = 0;
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itemStats->iType = 0;
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}
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else {
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// failure; don't do anything?
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resp.iSuccessFlag = 0;
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}
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resp.iCandy = plr->money;
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resp.iNewItemSlot = req->iCostumeItemSlot;
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resp.iStatItemSlot = req->iStatItemSlot;
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resp.sNewItem = *itemLooks;
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sock->sendPacket((void*)&resp, P_FE2CL_REP_PC_ITEM_COMBINATION_SUCC, sizeof(sP_FE2CL_REP_PC_ITEM_COMBINATION_SUCC));
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}
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void chestOpenHandler(CNSocket *sock, CNPacketData *data) {
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if (data->size != sizeof(sP_CL2FE_REQ_ITEM_CHEST_OPEN))
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return; // ignore the malformed packet
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@ -900,6 +805,4 @@ void ItemManager::init() {
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// Bank
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REGISTER_SHARD_PACKET(P_CL2FE_REQ_PC_BANK_OPEN, itemBankOpenHandler);
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REGISTER_SHARD_PACKET(P_CL2FE_REQ_ITEM_CHEST_OPEN, chestOpenHandler);
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// Croc Pot
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REGISTER_SHARD_PACKET(P_CL2FE_REQ_PC_ITEM_COMBINATION, itemCombineHandler);
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}
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@ -284,6 +284,101 @@ void Vendor::vendorBuyBattery(CNSocket* sock, CNPacketData* data) {
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sock->sendPacket((void*)&resp, P_FE2CL_REP_PC_VENDOR_BATTERY_BUY_SUCC, sizeof(sP_FE2CL_REP_PC_VENDOR_BATTERY_BUY_SUCC));
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}
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void vendorCombineItems(CNSocket* sock, CNPacketData* data) {
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if (data->size != sizeof(sP_CL2FE_REQ_PC_ITEM_COMBINATION))
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return; // malformed packet
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sP_CL2FE_REQ_PC_ITEM_COMBINATION* req = (sP_CL2FE_REQ_PC_ITEM_COMBINATION*)data->buf;
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Player* plr = PlayerManager::getPlayer(sock);
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// prepare fail packet
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INITSTRUCT(sP_FE2CL_REP_PC_ITEM_COMBINATION_FAIL, failResp);
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failResp.iCostumeItemSlot = req->iCostumeItemSlot;
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failResp.iStatItemSlot = req->iStatItemSlot;
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failResp.iErrorCode = 0;
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// sanity check slot indices
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if (req->iCostumeItemSlot < 0 || req->iCostumeItemSlot >= AINVEN_COUNT || req->iStatItemSlot < 0 || req->iStatItemSlot >= AINVEN_COUNT) {
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std::cout << "[WARN] Inventory slot(s) out of range (" << req->iStatItemSlot << " and " << req->iCostumeItemSlot << ")" << std::endl;
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sock->sendPacket((void*)&failResp, P_FE2CL_REP_PC_ITEM_COMBINATION_FAIL, sizeof(sP_FE2CL_REP_PC_ITEM_COMBINATION_FAIL));
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return;
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}
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sItemBase* itemStats = &plr->Inven[req->iStatItemSlot];
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sItemBase* itemLooks = &plr->Inven[req->iCostumeItemSlot];
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ItemManager::Item* itemStatsDat = ItemManager::getItemData(itemStats->iID, itemStats->iType);
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ItemManager::Item* itemLooksDat = ItemManager::getItemData(itemLooks->iID, itemLooks->iType);
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// sanity check item and combination entry existence
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if (itemStatsDat == nullptr || itemLooksDat == nullptr
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|| ItemManager::CrocPotTable.find(abs(itemStatsDat->level - itemLooksDat->level)) == ItemManager::CrocPotTable.end()) {
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std::cout << "[WARN] Either item ids or croc pot value set not found" << std::endl;
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sock->sendPacket((void*)&failResp, P_FE2CL_REP_PC_ITEM_COMBINATION_FAIL, sizeof(sP_FE2CL_REP_PC_ITEM_COMBINATION_FAIL));
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return;
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}
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// sanity check matching item types
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if (itemStats->iType != itemLooks->iType
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|| (itemStats->iType == 0 && itemStatsDat->weaponType != itemLooksDat->weaponType)) {
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std::cout << "[WARN] Player attempted to combine mismatched items" << std::endl;
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sock->sendPacket((void*)&failResp, P_FE2CL_REP_PC_ITEM_COMBINATION_FAIL, sizeof(sP_FE2CL_REP_PC_ITEM_COMBINATION_FAIL));
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return;
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}
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CrocPotEntry* recipe = &ItemManager::CrocPotTable[abs(itemStatsDat->level - itemLooksDat->level)];
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int cost = itemStatsDat->buyPrice * recipe->multStats + itemLooksDat->buyPrice * recipe->multLooks;
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float successChance = recipe->base / 100.0f; // base success chance
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// rarity gap multiplier
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switch (abs(itemStatsDat->rarity - itemLooksDat->rarity)) {
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case 0:
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successChance *= recipe->rd0;
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break;
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case 1:
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successChance *= recipe->rd1;
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break;
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case 2:
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successChance *= recipe->rd2;
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break;
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case 3:
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successChance *= recipe->rd3;
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break;
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default:
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break;
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}
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float rolled = (rand() * 1.0f / RAND_MAX) * 100.0f; // success chance out of 100
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//std::cout << rolled << " vs " << successChance << std::endl;
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plr->money -= cost;
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INITSTRUCT(sP_FE2CL_REP_PC_ITEM_COMBINATION_SUCC, resp);
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if (rolled < successChance) {
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// success
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resp.iSuccessFlag = 1;
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// modify the looks item with the new stats and set the appearance through iOpt
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itemLooks->iOpt = (int32_t)((itemLooks->iOpt) >> 16 > 0 ? (itemLooks->iOpt >> 16) : itemLooks->iID) << 16;
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itemLooks->iID = itemStats->iID;
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// delete stats item
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itemStats->iID = 0;
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itemStats->iOpt = 0;
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itemStats->iTimeLimit = 0;
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itemStats->iType = 0;
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}
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else {
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// failure; don't do anything?
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resp.iSuccessFlag = 0;
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}
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resp.iCandy = plr->money;
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resp.iNewItemSlot = req->iCostumeItemSlot;
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resp.iStatItemSlot = req->iStatItemSlot;
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resp.sNewItem = *itemLooks;
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sock->sendPacket((void*)&resp, P_FE2CL_REP_PC_ITEM_COMBINATION_SUCC, sizeof(sP_FE2CL_REP_PC_ITEM_COMBINATION_SUCC));
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}
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void Vendor::init() {
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REGISTER_SHARD_PACKET(P_CL2FE_REQ_PC_VENDOR_START, vendorStart);
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REGISTER_SHARD_PACKET(P_CL2FE_REQ_PC_VENDOR_TABLE_UPDATE, vendorTable);
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@ -291,4 +386,5 @@ void Vendor::init() {
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REGISTER_SHARD_PACKET(P_CL2FE_REQ_PC_VENDOR_ITEM_SELL, vendorSell);
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REGISTER_SHARD_PACKET(P_CL2FE_REQ_PC_VENDOR_ITEM_RESTORE_BUY, vendorBuyback);
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REGISTER_SHARD_PACKET(P_CL2FE_REQ_PC_VENDOR_BATTERY_BUY, vendorBuyBattery);
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REGISTER_SHARD_PACKET(P_CL2FE_REQ_PC_ITEM_COMBINATION, vendorCombineItems);
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}
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