Called when an area of the map is cloned.
source_surface: LuaSurfacesource_area: BoundingBoxdestination_surface: LuaSurfacedestination_area: BoundingBoxdestination_force?: LuaForceclone_tiles: booleanclone_entities: booleanclone_decoratives: booleanclear_destination_entities: booleanclear_destination_decoratives: booleanname: defines.events — Identifier of the eventtick: uint32 — Tick the event was generated.