No fUtUrE

 main call

main()
  │
  ├ init_display()
  ├ display_info()
  ├ mouse_on()    
  ├ mouse_off()      
  ├ create_player()
  │   │
  │   └─ move_nuclear() ─ move_player() 
  │                           │
  ├ move_camera()      ├ player_event()   
  │                           └ local_activities_bio() ─ animate() 
  │
  └ input_scan()  //scan after load all the player properties

 engine call

        server_called() 
        set_prof_biological()