ADNExplodeGeometry.ADN_Utility.AddOsmShell C# (CSharp) Method

        public static int AddOsmShell(uint nodeHandle, float shellAmount)
        {
            try
            {

                IGlobal global = Autodesk.Max.GlobalInterface.Instance;
                IInterface14 ip = global.COREInterface14;

                IClass_ID cidOsmShell = global.Class_ID.Create(0x3b9b1a16, 0x6d84e8d0);
                AddOsmModifier(nodeHandle, cidOsmShell);

                IINode node = ip.GetINodeByHandle(nodeHandle);
                IModifier mod = GetModifier(node, cidOsmShell);
                if (mod != null)
                {
                    IIParamBlock2 pb = mod.GetParamBlock(0);
                    pb.SetValue(0, 0, shellAmount, 0); // innerAmount parameter is at index zero of the parameter block.
                }
            }
            catch (Exception ex)
            {
                Debug.Print(ex.Message);
                return -1;
            }

            return 1;
        }