Question

所以我是一个非常新的开发人员，今天刚刚推出我的应用程序！太快乐了！

无论如何，我遇到了最难以理解的特殊情况。出于某种原因，在今天应用程序的30次下载中，其中有13次发生了这次崩溃，只有一次。出于某种原因，这只发生一次，似乎只是玩家第一次进入死亡现场。我无法在设备，操作系统或任何随机排序中找到相关性。

以下是crashalytics报告：here

无论如何，下面是正在发生的代码我已经评论了crashalytics认为错误发生的行

func saveHighscore(score:Int) -> Int
    {
        //authenticateLocalPlayer()
        var temp:Int = -99
        //var save:Int = -99
        //check if user is signed in
        if GKLocalPlayer.localPlayer().authenticated
        {

            var scoreReporter = GKScore(leaderboardIdentifier: "TerribleToothacheSP99") //leaderboard id here
            scoreReporter.value = Int64(lscore) //score variable here (same as above)
            var scoreArray: [GKScore] = [scoreReporter]

            //save = scoreReporter.rank
            GKScore.reportScores(scoreArray, withCompletionHandler: {(error : NSError!) -> Void in
                if error != nil {
                    //println("error")
                }


            })

            temp = lbread()
            //temp = scoreReporter.rank

        }
        //return save
        return temp
    }


var ttoout:Int = -99
    func lbread() -> Int
    {
        var toout:Int = -99
        let leaderBoardRequest = GKLeaderboard()
        leaderBoardRequest.identifier = "TerribleToothacheSP99"

        leaderBoardRequest.loadScoresWithCompletionHandler { (scores, error) -> Void in
            //println("STUFF")
            if (error != nil) {
                //println("Error: \(error!.localizedDescription)")
                self.ttoout = -99
            } else if (scores != nil) {
                let localPlayerScore = leaderBoardRequest.localPlayerScore
                //println("Local player's score: \(localPlayerScore.rank)")
                toout = localPlayerScore.rank
                self.ttoout = localPlayerScore.rank
            }
            self.recievedScore() //Line 1017  THE CRASH HAPPENS HERE <<<<<<<<<<<<<<<<<<<<<<<<<<<<
        }
        return toout
    }


func recievedScore()
    {
        if (ttoout == -99)
        {
            reportext2.text = "Go Online To See Global Ranking"
            makeTextInOneLine(reportext2, size: width / 1.2)
        }
        else
        {
            //ttoout = 99999999
            reportext2.text = "Global Ranking: " + String(ttoout)
            makeTextInOneLine(reportext2, size: width / 1.2)
        }
    }

func makeTextInOneLine(text: SKLabelNodePlus, size: CGFloat) // I am using SKLabelNode+ by maxKargin
    {
        //println(text.text)

        text.drawLabel()
        while(text.texture?.size().width > size)
        {
            text.fontSize -= 1

            text.drawLabel()

        }

        text.drawLabel()
    }

如果您对我为什么做某事有任何疑问，或者变量意味着什么，请不要犹豫。非常感谢你看这个！

这是一些额外的代码，包括调用lbread的代码。错误可能没有必要，所以你可能不需要阅读它。

override func didMoveToView(view: SKView){

    rnk = saveHighscore(lscore.self)
        if (GKLocalPlayer.localPlayer().authenticated == true)
        {
            reportext2.text = "Waiting for data from scoreboard"
            makeTextInOneLine(reportext2, size: width / 1.2)
        }
        else
        {
            reportext2.text = "Login to GameCenter to see ranking"
            makeTextInOneLine(reportext2, size: width / 1.2)
        }

        var phs = defaults.integerForKey("THighScore")
        if (lscore.self > defaults.integerForKey("THighScore"))
        {
            //Current score is better then past one
            defaults.setInteger(lscore.self, forKey: "THighScore")
            hasover = true
        }
        else
        {
            //Past score is still reigning champ
        }
        saveHighscore2(defaults.integerForKey("THighScore"))

    }

func saveHighscore2(score:Int)
    {
        //authenticateLocalPlayer()
        var temp:Int = -99
        //var save:Int = -99
        //check if user is signed in
        if GKLocalPlayer.localPlayer().authenticated
        {

            var scoreReporter = GKScore(leaderboardIdentifier: "TerribleToothacheSP99") //leaderboard id here
            scoreReporter.value = Int64(lscore) //score variable here (same as above)
            var scoreArray: [GKScore] = [scoreReporter]

            //save = scoreReporter.rank
            GKScore.reportScores(scoreArray, withCompletionHandler: {(error : NSError!) -> Void in
                if error != nil {
                    //println("error")
                }


            })

            //temp = lbread()
            //temp = scoreReporter.rank

        }
        //return save
        //return temp
    }

Answer 1

祝贺你的应用！

快速回答是您应该在主线程中进行UI更新

{{1}}

这个崩溃错误是我的错，还是游戏中心

1 个答案: