public void SpawnNext()
{
_stairsBlocksCounter++;
var obj = _pool.Spawn();
obj.transform.position = _lastStairs == null
? Vector3.zero
: new Vector3(0, _lastStairs.transform.position.y + _lastStairs.Height, _lastStairs.transform.position.z + _lastStairs.Length);
_activeStairs.Enqueue(obj);
_signalBus.Fire(new StairsSpawnedSignal(_stairsBlocksCounter > StairsBlocksWithoutObstacles, obj));
_lastStairs = obj;
}
public void Despawn(StairsObject obj)
{
obj.gameObject.SetActive(false);
_pool.Enqueue(obj);
}