mob{
   var{
      savefile/SaveFile = new("players.sav")
      }

   Login(){
      var/savefile/F = client.Import
      if(F){
         Read(F)
         usr << "Welcome back, [name]!"
         }
      else{
         usr << "Welcome, [name]!"
         }
      ..()
      }

   proc{
      SavePlayer(){
         var/savefile/F = new()
         Write(F)
         client.Export(F)
         }
      }

   Write(savefile/F){
      F["name"] << name                         //the players name and icon saved
      F["icon"] << icon
      F << x                                    //the players coords saved
      F << y
      F << z
      ..()
      }

   Read(savefile/F){
      var{
         saved_x
         saved_y
         saved_z
         }

      F["name"] >> name                         //restores name and icon
      F["icon"] >> icon
      F >> saved_x                              //restores coords
      F >> saved_y
      F >> saved_z
      ..()
      Move(locate(saved_x,saved_y,saved_z))
      }

   }

client{
   New(){
      var/savefile/F = new(ckey)
      F >> usr
      return ..()
      }

   Del(){
      var/savefile/F = new(ckey)
      F << usr
      del(usr)
      }
   }