GLSharp.Universe.Node.AddChild C# (CSharp) Method

        public void AddChild(Node child)
        {
            if (this.Children[child.Id] != null)
                throw new Exception("Child with the same name already exists.");

            this.Children[child.Id] = child;
            this.ChildrenList.Add(child);
            child.Parent = this;

            this.ChildAdded.Fire(this, child);
        }