SunsetHigh.InGameMenu.open C# (CSharp) Method

        public static void open()
        {
            if (menuOpen)
                return;
            nullCheck();
            panelStack.Clear();
            activePanel = menuBody;
            panelStack.Push(activePanel);
            menuArrow.moveToActivePanel(activePanel);
            activePanel.setHighlighted(true);
            menuOpen = true;
            popIn();
        }