void Start()
 {
     InvokeRepeating(nameof(RefreshBots), RefreshRate, RefreshRate);
     _arenaController = GetComponent <ArenaController>();
 }
 public void SetArenaController(ArenaController arenaController)
 {
     _arenaController = arenaController;
 }
 void Start()
 {
     InvokeRepeating(nameof(RefreshBots), RefreshRate, RefreshRate);
     _floor           = GameObject.Find("Floor");
     _arenaController = GetComponent <ArenaController>();
 }