swift - Casting an SKSpriteNode in an SKReferenceNode -


i've build scene1 in xcode's scene editor. , i've referenced scene has animation scene1.

now, i'm trying cast-out skspritenode inside skreferencenode. name of skspritenode i'm trying cast, on scene references is: "sc01eyelid".

any suggestions might wrong here?

thank in advance.

import spritekit import gameplaykit  class scene1: skscene {     var misha: skreferencenode = skreferencenode()     var eyelidforscene1:skspritenode = skspritenode()  override func didmove(to view: skview) {             castmishaforscene1()     castouteyelid() }  //casting out misha func castmishaforscene1() {     if let somespritenode:skreferencenode = self.childnode(withname: "misharefnode") as? skreferencenode {         misha = somespritenode         print("casted\(misha)")     }     else {         print("could not cast\(misha)")     } }  //casting out eyelid func castouteyelid() {     if let somespritenode:skspritenode = misha.childnode(withname: "sc01eyelid") as? skspritenode {         eyelidforscene1 = somespritenode         print("casted\(eyelidforscene1)")     }     else {         print("could not cast\(eyelidforscene1)")     } } }

in order access node of skrefference 1 needs put additional "//" in withname statement:

if let somespritenode:skspritenode = misha.childnode(withname: "//sc01eyelid") as? skspritenode {}

so withname: "//sc01eyelid" work access sc01eyelid node.

more info here: https://developer.apple.com/documentation/spritekit/sknode


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