HAG

Hand groups collect together the various hand gesture appearances of the game. There are always exactly 18 appearances referenced in a hand group (3 skin colors &times; 2 hands &times; 3 gestures).

Hand groups follow the following format:
 * Version - A 4-byte unsigned integer specifying the version of this hand group file; should be equal to 1
 * Light skin hand set
 * Medium skin hand set
 * Dark skin hand set

For each hand set:
 * Right hand
 * Left hand

For each hand:
 * Idle gesture
 * Fist gesture
 * Pointing gesture

For each gesture:
 * File ID - A 4-byte unsigned integer specifying the File ID of the appearance associated with this gesture
 * Type ID - A 4-byte unsigned integer specifying the Type ID of this asset; should be 12 for Appearance