// Update is called once per frame
void Update()
{
cam.transform.position = new Vector3(this.transform.position.x, cam.transform.position.y, this.transform.position.z - 20f);
float hValue = Input.GetAxisRaw("Horizontal");
float vValue = Input.GetAxisRaw("Vertical");
_pAvatar.SetLinearRatio(vValue);
_pAvatar.SetAngularRatio(hValue);
}