Merge "Rename delegate to delegateNode" into main

    draggableHandler: DraggableHandlerImpl,

    swipeDetector: SwipeDetector,

) : DelegatingNode() {

    private var delegate = delegate(SwipeToSceneNode(draggableHandler, swipeDetector))

    private var delegateNode = delegate(SwipeToSceneNode(draggableHandler, swipeDetector))

    fun update(draggableHandler: DraggableHandlerImpl, swipeDetector: SwipeDetector) {

        if (draggableHandler == delegate.draggableHandler) {

        if (draggableHandler == delegateNode.draggableHandler) {

            // Simple update, just update the swipe detector directly and keep the node.

            delegate.swipeDetector = swipeDetector

            delegateNode.swipeDetector = swipeDetector

        } else {

            // The draggableHandler changed, force recreate the underlying SwipeToSceneNode.

            undelegate(delegate)

            delegate = delegate(SwipeToSceneNode(draggableHandler, swipeDetector))

            undelegate(delegateNode)

            delegateNode = delegate(SwipeToSceneNode(draggableHandler, swipeDetector))

        }

    }

}