public override void Call_Command(string args)
        {
            string[]  parameters = args.Split(',');
            bool      show       = bool.Parse(parameters[0]);
            string    texName    = parameters[1];
            Texture2D transTex   = Resources.Load("Images/TransitionEffects/" + texName) as Texture2D;
            float     spd        = 2f;

            if (parameters.Length >= 3)
            {
                string p    = parameters[2]; // optional float parameter
                float  fVal = 0f;
                if (float.TryParse(p, out fVal))
                {
                    spd = fVal;
                }
            }
            TransitionController.ShowScene(show, spd, transTex);
        }