Objects hierarchy
object | +-- commandObject | | | +-- unit | | | | | +-- civil | | +-- tank | | | | | | | +-- aircraft | | | +-- sapper | | | +-- harvester | | | +-- carrier | | | +-- repairer | | | +-- supplier | | | +-- builder | | | +-- transporter[MP] | | | | | +-- unitex | | +-- punit | | | +-- platoon | +-- objectX | | | +-- campaign | +-- mission | +-- player