void Update()
{
foreach (Transform child in transform)
{
if (state == 0 && child.transform.position.x >= rightBound)
{
state = 1;
movementmanager.DownLeft(timeDown);
}
if (state == 1 & child.transform.position.x <= leftBound)
{
state = 0;
movementmanager.DownRight(timeDown);
}
}
}