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game: fix expansion-gated GUID for FORCE_MOVE_ROOT/UNROOT

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Kelsi 2026-03-10 00:06:11 -07:00
parent 9cf331fdab
commit 5d2bc9503d
1 changed files with 6 additions and 3 deletions
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9
src/game/game_handler.cpp
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@ -11093,10 +11093,13 @@ void GameHandler::handleForceRunSpeedChange(network::Packet& packet) {
void GameHandler::handleForceMoveRootState(network::Packet& packet, bool rooted) {
// Packet is server movement control update:
// packedGuid + uint32 counter + [optional unknown field(s)].
// WotLK: packed GUID + uint32 counter + [optional unknown field(s)]
// TBC/Classic: full uint64 + uint32 counter
// We always ACK with current movement state, same pattern as speed-change ACKs.
if (packet.getSize() - packet.getReadPos() < 2) return;
uint64_t guid = UpdateObjectParser::readPackedGuid(packet);
const bool rootTbc = isClassicLikeExpansion() || isActiveExpansion("tbc");
if (packet.getSize() - packet.getReadPos() < (rootTbc ? 8u : 2u)) return;
uint64_t guid = rootTbc
? packet.readUInt64() : UpdateObjectParser::readPackedGuid(packet);
if (packet.getSize() - packet.getReadPos() < 4) return;
uint32_t counter = packet.readUInt32();