KLF.KLFManager.getAnyKeyDown C# (CSharp) Method

        public bool getAnyKeyDown(ref KeyCode key)
        {
            foreach (KeyCode keycode in Enum.GetValues(typeof(KeyCode)))
            {
                if (Input.GetKeyDown(keycode))
                {
                    key = keycode;
                    return true;
                }
            }

            return false;
        }