/// <summary> /// Called for every GlowNode containing a "contents" set found in the glow tree. /// </summary> /// <param name="glow">The GlowNode to process.</param> /// <param name="path">The path of the node. The last number in the path /// is the node's number.</param> protected abstract void OnNode(GlowNodeBase glow, int[] path);
protected override void OnNode(GlowNodeBase glow, int[] path) { }