protected override void Update()
        {
            targetDup   = Input.GetAxis(AsixY);
            targetRight = Input.GetAxis(AsixX);

            PSKeyLeftOrRightNumber = Input.GetAxis(PSKeyLeftOrRight);
            PSKeyUpOrDownNumber    = Input.GetAxis(PSKeyUpOrDown);

            Rup    = -1 * Input.GetAxis(RAsixY);
            Rright = -1 * Input.GetAxis(RAsixX);

            if (!InputEnable)
            {
                targetDup   = 0;
                targetRight = 0;
                Dup         = 0;
                Dright      = 0;
                Dmg         = 0;
                Dvec        = Vector3.zero;
            }
            else
            {
                Dup    = Mathf.Lerp(Dup, targetDup, 0.5f);
                Dright = Mathf.Lerp(Dright, targetRight, 0.5f);
                input  = SqrtToCircle(new Vector2(Dright, Dup));
                Dmg    = Mathf.Sqrt((input.x * input.x) + (input.y * input.y));
                Dmg    = Mathf.Clamp(Dmg, 0.0f, 1.0f); //把值限制到0-1
                if (PlayerTarget != null)
                {
                    Dvec = input.x * PlayerTarget.right + input.y * PlayerTarget.forward;
                }
            }


            GameButtonLT1.Tick(Input.GetKey(LT1));
            GameButtonLT2.Tick(Input.GetKey(LT2));
            GameButtonLT3.Tick(Input.GetKey(LT3));

            GameButtonRT1.Tick(Input.GetKey(RT1));
            GameButtonRT2.Tick(Input.GetKey(RT2));
            GameButtonRT3.Tick(Input.GetKey(RT3));

            GameButtonOpetions.Tick(Input.GetKey(Opetions));

            GameButtonA.Tick(Input.GetKey(keyA));
            GameButtonB.Tick(Input.GetKey(keyB));
            GameButtonC.Tick(Input.GetKey(keyC));
            GameButtonD.Tick(Input.GetKey(keyD));

            ////实现A键长按功能
            //PressKeyA = (GameButtonA.IsPressing && !GameButtonA.IsDelaying) || GameButtonA.IsExtending;
            //PressKeyB = GameButtonB.OnPressed;
            //PressKeyC = GameButtonC.OnPressed;
            //PressKeyD = GameButtonD.OnPressed;
        }