creat new c#,named Movement,add Movement 到相机组件
float h=Input.GetAxis("Horizontal");
Debug.Log("h");
transform.Translate(new Vetor3(h,0,0));
//
transform.Translate(new Vetor3(h,0,0)*Time.deltaTime);
//
public float speed=3;
transform.Translate(new Vetor3(h,0,0)*Time.deltaTime*speed);