在我的iOS9項目中,我總共有8個與Game Center關聯的排行榜。我可以加載所有排行榜的列表(這對我的應用中的另一部分來說很棒);不過,我也希望能夠加載一個特定的排行榜。以下是我正在使用的代碼:在Game Center中顯示特定的排行榜?
@IBAction func showLeaderboard() {
if savedSettings["difficulty"] == 0 {
print("Easy")
if savedSettings["gameLanguage"] == 0 {
leaderboardID = "Colorific_English_High_Scores"
print("english")
} else if savedSettings["gameLanguage"] == 1 {
leaderboardID = "Colorific_Spanish_High_Scores"
} else {
leaderboardID = "Colorific_French_High_Scores"
}
} else {
if savedSettings["gameLanguage"] == 0 {
leaderboardID = "Colorific_English_High_Scores_Hard"
} else if savedSettings["gameLanguage"] == 1 {
leaderboardID = "Colorific_Spanish_High_Scores_Hard"
} else {
leaderboardID = "Colorific_French_High_Scores_Hard"
}
}
let gcVC: GKGameCenterViewController = GKGameCenterViewController()
gcVC.leaderboardIdentifier = leaderboardID
gcVC.gameCenterDelegate = self
gcVC.viewState = GKGameCenterViewControllerState.Leaderboards
self.presentViewController(gcVC, animated: true, completion: nil)
}
不幸的是,更新leaderboardIdentifier似乎沒有效果。所有排行榜的列表似乎總是顯示出來。事實上...即使將viewState更改爲GKGameCenterViewControllerState.Achievements似乎也沒有效果!它總是轉到排行榜的該列表:(
預先感謝您爲您的所有幫助!:)