#ifdef__WING#ifdef__WORLDif(IsPlayer()){CItemElem*pItemProp2=m_Inventory.GetEquip(PAR... #ifdef __WING
#ifdef __WORLD
if(IsPlayer())
{
CItemElem* pItemProp2 = m_Inventory.GetEquip( PARTS_RIDE );
if(pItemProp2 && pItemProp2->GetProp()->dwItemKind3 == IK3_WING)
{
if(nMode == 1)
{
SendActMsg( OBJMSG_MODE_GROUND, pItemProp2->GetProp()->dwID, 0, 1 );

}
else if( nMode == 0)
{
SendActMsg( OBJMSG_MODE_FLY, pItemProp2->GetProp()->dwID, 0, 1 );
}
g_UserMng.UpdateWing(((CUser*)this), nMode , pItemProp2->GetProp()->dwID);
}
}
#endif
#endif
}

\_Common\ObjSerializeOpt.cpp(878) : error C2065: “g_UserMng” : 未声明的标识符
\_Common\ObjSerializeOpt.cpp(878) : error C2228: “.UpdateWing”的左侧必须有类/结构/联合类型
类型是“'unknown-type'”