// Update is called once per frame
void Update()
{
m_fCameraRate += Time.deltaTime * 0.02f;
float fRate = Mathf.PingPong(m_fCameraRate, 1.0f);
Vector3 pos = m_pBezier.GetLocation(fRate);
Camera.main.transform.position = pos;
Camera.main.transform.LookAt(m_pLookingAt);
}