Method Find

Source/Editor/SceneGraph/ActorNode.cs:113–131

Tries to find the tree node for the specified actor. The actor. Tree node or null if cannot find it.

(Actor actor)

        /// <param name="actor">The actor.</param>
        /// <returns>Tree node or null if cannot find it.</returns>
        public ActorNode Find(Actor actor)
        {
            // Check itself
            if (_actor == actor)
                return this;

            // Check deeper
            for (int i = 0; i < ChildNodes.Count; i++)
            {
                if (ChildNodes[i] is ActorNode node)
                {
                    var result = node.Find(actor);
                    if (result != null)
                        return result;
                }
            }

            return null;
        }

        /// <summary>
        /// Adds the child node.