AoMEngineLibrary.Graphics.Grn.Nodes.GrnMainNode.UpdateOffset C# (CSharp) Method

        public override uint UpdateOffset(uint offset)
        {
            uint lastOffset = 64 + 32 + 20 * (uint)this.ChildNodes.Count;

            foreach (GrnNode child in this.ChildNodes)
            {
                lastOffset = child.UpdateOffset(lastOffset);
            }
            this.FileLength = lastOffset - 64;

            return 64;
        }