Question

我有两个标签，在玩家输了时添加;但是，重新启动游戏时，仍有1个标签。我没有看到任何可能意外复制标签的代码。

添加标签：

func getScores(x: SKScene) {

    //HighScore
    if currentScore > highScore
    {
        Defaults.setInteger(currentScore, forKey: "High Score")
        //High Score Particles
        //highScoreParticle()
    }

    //High Score
    highScoreLabel      = UILabel(frame: CGRect(x: x.frame.midX - 100 , y: x.frame.midY + 70, width: 200, height: 50))
    highScoreLabel.textAlignment = NSTextAlignment.Center
    highScoreLabel.text = "HighScore: \(Defaults.valueForKey("High Score")!)"
    highScoreLabel.font = UIFont(name: "Helvetica Neue UltraLight", size: 30)
    highScoreLabel.textColor = UIColor.whiteColor()
    x.view?.addSubview(highScoreLabel)

    //Current Score
    currentScoreLabel      = UILabel(frame: CGRect(x: x.frame.midX - 50 , y:  x.frame.midY, width: 100, height: 50))
    currentScoreLabel.textAlignment = NSTextAlignment.Center
    currentScoreLabel.text = "Score: \(currentScore)"
    currentScoreLabel.font = UIFont(name: "Helvetica Neue UltraLight", size: 30)
    currentScoreLabel.textColor = UIColor.whiteColor()
    x.view?.addSubview(currentScoreLabel)
}

删除标签：

func resetGame(scene: SKScene) {

    //Removes Labels
    startLabel.removeFromSuperview()
    currentScoreLabel.removeFromSuperview()
    highScoreLabel.removeFromSuperview()

    //Remove everything off scene
    scene.removeAllChildren()
    scene.removeAllActions()

    //Reset Variables
    currentScore = 0
}

highScoreLabel不会从场景中删除

Answer 1

您正在向场景视图控制器添加UILabel。现场无法控制。您需要创建一个SKLabelNode，然后使用DynamicProvider<ContactForm> provider = new DynamicProviderImpl<ContactForm>(new RecordCredential(csk, aci)); Query<ContactForm> query = provider.createQuery(contactFormModel); query.setOffset(0).setCount(1); try { RecordResults<ContactForm> list = query.add(Conditions.like("namef", "ProBusiness%")).list(); System.out.println("list = " + list.getFastReturnedSize()); if (list.getFastReturnedSize() > 0) { System.out.println("Contact Name = " + list.getRecords().get(0).getName()); System.out.println("Contact Comments = " + list.getRecords().get(0).getComments()); } } catch (DynamicloudProviderException e) { log.error("Error", e); }

将其添加到场景中

没有删除Swift SpriteKit标签

1 个答案: