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Fix Classic item query to include GUID (server requires it)

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VMaNGOS reads uint32 entry + uint64 guid for CMSG_ITEM_QUERY_SINGLE,
same as WotLK. Removing the GUID caused the server to silently drop
all item queries, leaving equipment with no names or display info.
This commit is contained in:
Kelsi 2026-02-17 01:24:37 -08:00
parent b448aa1ffc
commit 4a08271b75
1 changed files with 4 additions and 3 deletions
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7
src/game/packet_parsers_classic.cpp
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@ -856,11 +856,12 @@ network::Packet ClassicPacketParsers::buildMailDelete(uint64_t mailboxGuid,
// Vanilla has NO SoundOverrideSubclass, NO Flags2, NO ScalingStatDistribution,
// NO ScalingStatValue, and only 2 damage types (not 5).
// ============================================================================
network::Packet ClassicPacketParsers::buildItemQuery(uint32_t entry, uint64_t /*guid*/) {
// Vanilla CMSG_ITEM_QUERY_SINGLE: just uint32 entry (no GUID field)
network::Packet ClassicPacketParsers::buildItemQuery(uint32_t entry, uint64_t guid) {
// Vanilla CMSG_ITEM_QUERY_SINGLE: uint32 entry + uint64 guid (same as WotLK)
network::Packet packet(wireOpcode(Opcode::CMSG_ITEM_QUERY_SINGLE));
packet.writeUInt32(entry);
LOG_DEBUG("[Classic] Built CMSG_ITEM_QUERY_SINGLE: entry=", entry);
packet.writeUInt64(guid);
LOG_DEBUG("[Classic] Built CMSG_ITEM_QUERY_SINGLE: entry=", entry, " guid=0x", std::hex, guid, std::dec);
return packet;
}