Stuff

{
    WorldPacket data( SMSG_MONSTER_MOVE, (41 + GetPackGUID().size()) );
    data.append(GetPackGUID());

    // Point A, starting location
    data << GetPositionX() << GetPositionY() << GetPositionZ();
    // unknown field - unrelated to orientation
    // seems to increment about 1000 for every 1.7 seconds
    // for now, we'll just use mstime
    data << getMSTime();

    data << uint8(type);                                    // unknown
    switch(type)
    {
        case 0:                                             // normal packet
            break;
        case 1:                                             // stop packet
            SendMessageToSet( &data, true );
            return;
        case 3:                                             // not used currently
            data << uint64(0);                              // probably target guid
            break;
        case 4:                                             // not used currently
            data << float(0);                               // probably orientation
            break;
    }

    data << uint32(Run ? 0x00000100 : 0x00000000);          // flags (0x100 - running, 0x200 - taxi)
    /* Flags:
    512: Floating, moving without walking/running
    */
    data << Time;                                           // Time in between points
    data << uint32(1);                                      // 1 single waypoint
    data << NewPosX << NewPosY << NewPosZ;                  // the single waypoint Point B

    SendMessageToSet( &data, true );
}