/// <summary>
        /// You will need to override this method to register the outputs for the designer.
        /// </summary>
        /// <param name="pManager">Grasshopper's output parameter manager</param>
        protected override void RegisterOutputParams(Grasshopper.Kernel.GH_Component.GH_OutputParamManager pManager)
        {
            base.RegisterOutputParams(pManager);

            pManager.Register_DoubleParam("quantity", "q", "Material Quantity");
            pManager.Register_StringParam("textoutput", "t", "Textual Output");
        }