void Update()
    {
        WiimoteManager.FindWiimotes();
        if (!WiimoteManager.HasWiimote())
        {
            return;
        }
        wiimote = WiimoteManager.Wiimotes[0];

        if (FPSControllerScript.setupCompleted)
        {
            if (wiimote.Button.a)
            {
                drawingScript.StartDrawing();
                aPressed = true;
            }
            else if (!wiimote.Button.a)
            {
                if (aPressed)
                {
                    drawingScript.StopDrawing();
                }
            }
            if (wiimote.Button.minus)
            {
                minusPressed = true;
            }
            else if (!wiimote.Button.minus)
            {
                if (minusPressed)
                {
                    drawingScript.Undo();
                    minusPressed = false;
                }
            }
            if (wiimote.Button.plus)
            {
                plusPressed = true;
            }
            else if (!wiimote.Button.plus)
            {
                if (plusPressed)
                {
                    drawingScript.Redo();
                    plusPressed = false;
                }
            }

            if (wiimote.Button.d_down)
            {
                downPressed = true;
            }
            if (!wiimote.Button.d_down)
            {
                if (downPressed)
                {
                    colorPickerScript.PrevSlider();
                    downPressed = false;
                }
            }
            if (wiimote.Button.d_up)
            {
                upPressed = true;
            }
            if (!wiimote.Button.d_up)
            {
                if (upPressed)
                {
                    colorPickerScript.NextSlider();
                    upPressed = false;
                }
            }
            if (wiimote.Button.d_left)
            {
                colorPickerScript.DecreaseValueSlider();
            }
            if (wiimote.Button.d_right)
            {
                colorPickerScript.IncreaseValueSlider();
            }
        }
    }