get a specific node from sceneView in arkit

Question

self.sceneView.scene.rootNode.addChildNode(sphere)

I added node as above. but I want to get node and edit something...

but...how can I get a node?

self.sceneView.scene.rootNode.enumerateChildNodes { (node, stop) in
            node.enumerateChildNodes{(node, stop) in

                     What should I do in here? 

                })

Answer 1

you want to get node and edit something, when you add the node, name it with

node.name = "yourNodeName"

then get with:

self.sceneView.scene.rootNode.enumerateChildNodes { (node, _) in
    if node.name == "yourNodeName" {
       //edit something
       node.removeFromParentNode()
    }
}