Sequence Action With EnumerateChildNodeWithName

Question

I want two different types of nodes to fade there alpha to 0 one after the other (with a sequence). However to find the nodes to fade, I'm using EnumerateChildNodeWithName and there is two of them, so I'm unable (I think) to use a sequence because I would have to use the sequence outside the EnumerateChildNodeWithName (because there is two of them) and at that point, I lose control of the nodes.

Not sure if this makes sense, but here is my code (this fades both types of nodes are the same time):

    nodeMovingPlatform1.enumerateChildNodesWithName("*") {
        node, stop in
        if node.position.x + nodeMovingPlatform1.position.x > self.frame.size.width/2 + node.frame.size.width/2 {
            node.removeFromParent()
        } else {
            if node.name == "landscapeTrigger" {
                node.name = "landscape"
                node.runAction(actionFadeAlphaTo0_3)
            }

        }
    }

    nodeMovingPlatform2.enumerateChildNodesWithName("*") {
        node, stop in
        if node.position.x + nodeMovingPlatform2.position.x > self.frame.size.width/2 + node.frame.size.width/2 {
            node.removeFromParent()
        } else {
            if node.name == "landscapeTrigger" {
                node.name = "landscape"
                node.runAction(actionFadeAlphaTo0_3)
            }

        }
    }

Answer 1

The solution to this would be to make use of SKAction Sequences, it only runs the second action once the first action is completed.

From the Apple Documentation

A sequence is a set of actions that run consecutively. When a node runs a sequence, the actions are triggered in consecutive order. When one action completes, the next action starts immediately. When the last action in the sequence completes, the sequence action also completes.