transform.Translate(userDirection * movespeed * Time.deltaTime);

    	if (Input.GetKeyDown(KeyCode.LeftArrow))
		{
		    Vector3 position = this.transform.position;
		    position.z++;
		    this.transform.position = position;
		}

		if (Input.GetKeyDown(KeyCode.RightArrow))
		{
		    Vector3 position = this.transform.position;
		    position.z--;
		    this.transform.position = position;
		}



        //Debug.Log("update");
        Vector3 forward = transform.TransformDirection(Vector3.forward) * 10;