Client Version 1, Client Version 2, Client Version 3

Wowm Representation

Autogenerated from wowm file at wow_message_parser/wowm/world/spell/smsg_spell_update_chain_targets.wowm:3.

    Guid caster;
    Spell spell;
    u32 amount_of_targets;
    Guid[amount_of_targets] targets;

SMSG have a header of 4 bytes.

SMSG Header

OffsetSize / EndiannessTypeNameDescription
0x002 OR 3 / Biguint16 OR uint16+uint8sizeSize of the rest of the message including the opcode field but not including the size field. Wrath server messages can be 3 bytes. If the first (most significant) size byte has 0x80 set, the header will be 3 bytes, otherwise it is 2.
-2 / Littleuint16opcodeOpcode that determines which fields the message contains.


OffsetSize / EndiannessTypeNameComment
-8 / LittleGuidcaster
-4 / LittleSpellspell
-4 / Littleu32amount_of_targets
-? / -Guid[amount_of_targets]targets