ios - Gamescene.sks and GameScene.swift don't seem to be linked in my project -

i learning spritekit , started small project using level editor.

however, gamescene.swift , gamescene.sks don't seem linked reason. below screenshots .sks file setup , small print statement in viewdidload of .swift file. please let me know doing wrong. or if missing something.

the spritekit .sks file.

my view controller's viewdidload function.

    class gameviewcontroller: uiviewcontroller {      override func viewdidload() {         super.viewdidload()          let screensize = cgsize(width: uiscreen.main.bounds.width, height: uiscreen.main.bounds.height)         gamecontroller.gamecontroller.setgamemanager(gameviewmanager: self);          if let view = self.view as! skview? {             // load skscene 'gamescene.sks'             if let scene = skscene(filenamed: "gamescene") {                  // set scale mode scale fit window                 scene.scalemode = .aspectfill                  // present scene                 view.presentscene(scene)              }         }     } 

we have normal gamescene.swift should print "hello" gamescene.sks called gameviewcontroller. did not specify gamecontroller not problem because think lost flow of game try (dont' worry, happens when focused on rest of game long time , can not remember starting flow).

in main.storyboard don't have situation this:

where gameviewcontroller is initial view controller. mean should check call gameviewcontroller on storyboard or if appdelegate.swift (in didfinishlaunchingwithoptions) stop flow or call other views before calling gameviewcontroller.

so , check ivc (initial view controller) , sure gameviewcontroller called start or other viewcontrollers using breakpoint or launch print in viewdidload:

print("∙ \(type(of: self))") 

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another situation happen when add or remove files same name in library. in case try remove gamescene.swift , gamescene.sks, clean , build project , re-add these files (be sure screen gamescene.sks have right custom class..) check compile sources list control gamescene.swift

hope helps.