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Fix SMSG_ENVIRONMENTAL_DAMAGE_LOG to use uint64 GUID (not packed)

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WotLK 3.3.5a sends a raw uint64 victim GUID in this packet, not a
packed GUID. Update the handler format to match (uint64 + uint8 type
+ uint32 damage + uint32 absorb). Remove the now-dead SMSG_ENVIRONMENTALDAMAGELOG
handler since the opcode alias always routes to SMSG_ENVIRONMENTAL_DAMAGE_LOG.
This commit is contained in:
Kelsi 2026-03-09 17:22:07 -07:00
parent 70dcb6ef43
commit f43277dc28
1 changed files with 5 additions and 6 deletions
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11
src/game/game_handler.cpp
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@ -3086,13 +3086,12 @@ void GameHandler::handlePacket(network::Packet& packet) {
break;
}
case Opcode::SMSG_ENVIRONMENTAL_DAMAGE_LOG: {
// packed_guid victim + uint32 envDmgType + uint32 damage + uint32 absorbed + uint32 resisted
// uint64 victimGuid + uint8 envDmgType + uint32 damage + uint32 absorbed + uint32 resisted
// envDmgType: 1=Exhausted(fatigue), 2=Drowning, 3=Fall, 4=Lava, 5=Slime, 6=Fire
if (packet.getSize() - packet.getReadPos() < 2) { packet.setReadPos(packet.getSize()); break; }
uint64_t victimGuid = UpdateObjectParser::readPackedGuid(packet);
if (packet.getSize() - packet.getReadPos() < 12) { packet.setReadPos(packet.getSize()); break; }
/*uint32_t envType =*/ packet.readUInt32();
uint32_t dmg = packet.readUInt32();
if (packet.getSize() - packet.getReadPos() < 21) { packet.setReadPos(packet.getSize()); break; }
uint64_t victimGuid = packet.readUInt64();
/*uint8_t envType =*/ packet.readUInt8();
uint32_t dmg = packet.readUInt32();
/*uint32_t abs =*/ packet.readUInt32();
if (victimGuid == playerGuid && dmg > 0)
addCombatText(CombatTextEntry::ENVIRONMENTAL, static_cast<int32_t>(dmg), 0, false);