纹理（AsyncDisplayKit）图像闪光

Question

我有一个viewcontroller继承了ASDKViewController，背景设置为图片，切换标签时图片闪烁，如何解决？

在SceneDelegate中：

    func scene(_ scene: UIScene, willConnectTo session: UISceneSession, options connectionOptions: UIScene.ConnectionOptions) {
    guard let windowScene = (scene as? UIWindowScene) else { return }
    

    
    window = UIWindow(frame: UIScreen.main.bounds)
    window?.windowScene = windowScene
    
    let tab = UITabBarController()
    let vc1 = ViewController()
    vc1.title = "vc1"
    let vc2 = TestViewController()
    vc2.title = "vc2"
    tab.viewControllers = [vc1,vc2]
    window?.rootViewController = tab
    window?.makeKeyAndVisible()
    
}

在ViewController中：

class ViewController: ASDKViewController<ASDisplayNode> {

override init() {
    let bgImageView = ASImageNode()
    bgImageView.image = UIImage(named: "backBg")
    bgImageView.isUserInteractionEnabled = true
    super.init(node: bgImageView)
}

required init?(coder: NSCoder) {
    fatalError("init(coder:) has not been implemented")
}

override func viewDidLoad() {
    super.viewDidLoad()
}

Answer 1

好的，所以解决方案是：

    let bgImageView = ASImageNode()
    bgImageView.displaysAsynchronously = false

纹理（AsyncDisplayKit）图像闪光

Texture(AsyncDisplayKit) image flash

swift

asyncdisplaykit