private IEnumerator UpdateDestination()
{
float dist = Vector3.Distance(m_destination, transform.position);
if (dist < 0.1f)
{
yield return(new WaitForSeconds(m_timeWait));
m_destination = m_path.GetNextPathNode();
}
yield return(new WaitForSeconds(0.05f));
StartCoroutine(UpdateDestination());
}