Tells you to peform any necessary logic after scene actions are evaluated.
- iOS 8.0+
- macOS 10.10+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 3.0+
The scene that is being animated.
Do not call this method directly; it is called by the system exactly once per frame, so long as the scene is presented in a view and is not paused. It is called after any actions have been evaluated by nodes in the scene but before any physics are simulated.
Any additional actions applied are not evaluated until the next update.