/// <summary>
/// Executes the custom action on the graph nodes.
/// </summary>
/// <param name="node">The node</param>
/// <param name="callback">The callback.</param>
public static void ExecuteOnGraph(this SceneGraphNode node, GraphExecuteCallbackDelegate callback)
{
for (int i = 0; i < node.ChildNodes.Count; i++)
{
if (callback(node.ChildNodes[i]))
{
ExecuteOnGraph(node.ChildNodes[i], callback);
}
}
}