AoMBrgEditor.PssgNode.UpdateSize C# (CSharp) Метод

        public void UpdateSize()
        {
            attributeSize = 0;
            if (attributes != null)
            {
                foreach (KeyValuePair<string, PssgAttribute> attr in attributes)
                {
                    attr.Value.UpdateSize();
                    attributeSize += 8 + attr.Value.Size;
                }
            }
            size = 4 + attributeSize;
            if (subNodes != null)
            {
                foreach (PssgNode node in subNodes)
                {
                    node.UpdateSize();
                    size += 8 + node.Size;
                }
            }
            if (isDataNode)
            {
                size += data.Length;
            }
        }