在 cocos2d 游戏中集成 Gamecenter

Question

有谁知道如何在Cocos2d 中集成游戏中心。 请告诉我步骤，以便我可以将其集成到我的游戏中。

Answer 1

更新：

我创建了自己的 Helper 类，适用于所有类型的应用程序（还有 Cocos2D 1 和 2+） https://github.com/alexblunck/ABGameKitHelper

---

您好，我建议您使用 Steffen Itterheim 的 GKHelper 课程！我为你上传了GKHelper.h / GKHelper.m：http://www.cl.ly/7ReW

然后按照以下说明操作：

//0.0 将 GameKit 框架添加到项目中（如果您不知道如何执行此操作，请询问；）

//0.更改“[window addSubview:viewController.view];”在 AppDelegate.m 中： //如果你使用的是 0.99.5 之后的任何 cocos2D 版本，请执行此操作：

window.rootViewController = viewController;

//1.将 Gamekithelper.h / .m 添加到项目中

//2.在给定的标头中包含以下委托：

<GameKitHelperProtocol>

//3.将委托方法添加到 .m

//4.将 GameKitHelper 添加到“场景”：

GameKitHelper *gkHelper = [GameKitHelper sharedGameKitHelper];
gkHelper.delegate = self;
[gkHelper authenticateLocalPlayer];

//将分数添加到排行榜：

GameKitHelper *gkHelper = [GameKitHelper sharedGameKitHelper];
[gkHelper submitScore:scoreValue category:@"LeaderboardID"];

//添加成就完成：

GameKitHelper *gkHelper = [GameKitHelper sharedGameKitHelper];
[gkHelper reportAchievementWithID:@"AchievementID" percentComplete:100];

这些是第 3 步中提到的需要添加的委托方法：

#pragma mark GameKitHelper delegate methods
-(void) onLocalPlayerAuthenticationChanged
{
    GKLocalPlayer* localPlayer = [GKLocalPlayer localPlayer];
    CCLOG(@"LocalPlayer isAuthenticated changed to: %@", localPlayer.authenticated ? @"YES" : @"NO");

    if (localPlayer.authenticated)
    {
        GameKitHelper* gkHelper = [GameKitHelper sharedGameKitHelper];
        [gkHelper getLocalPlayerFriends];
        //[gkHelper resetAchievements];
    }   
}
-(void) onFriendListReceived:(NSArray*)friends
{
    CCLOG(@"onFriendListReceived: %@", [friends description]);
    GameKitHelper* gkHelper = [GameKitHelper sharedGameKitHelper];
    [gkHelper getPlayerInfo:friends];
}
-(void) onPlayerInfoReceived:(NSArray*)players
{
    CCLOG(@"onPlayerInfoReceived: %@", [players description]);


}
-(void) onScoresSubmitted:(bool)success
{
    CCLOG(@"onScoresSubmitted: %@", success ? @"YES" : @"NO");
}
-(void) onScoresReceived:(NSArray*)scores
{
    CCLOG(@"onScoresReceived: %@", [scores description]);
    GameKitHelper* gkHelper = [GameKitHelper sharedGameKitHelper];
    [gkHelper showAchievements];
}
-(void) onAchievementReported:(GKAchievement*)achievement
{
    CCLOG(@"onAchievementReported: %@", achievement);
}
-(void) onAchievementsLoaded:(NSDictionary*)achievements
{
    CCLOG(@"onLocalPlayerAchievementsLoaded: %@", [achievements description]);
}
-(void) onResetAchievements:(bool)success
{
    CCLOG(@"onResetAchievements: %@", success ? @"YES" : @"NO");
}
-(void) onLeaderboardViewDismissed
{
    CCLOG(@"onLeaderboardViewDismissed");

    GameKitHelper* gkHelper = [GameKitHelper sharedGameKitHelper];
    [gkHelper retrieveTopTenAllTimeGlobalScores];
}
-(void) onAchievementsViewDismissed
{
    CCLOG(@"onAchievementsViewDismissed");
}
-(void) onReceivedMatchmakingActivity:(NSInteger)activity
{
    CCLOG(@"receivedMatchmakingActivity: %i", activity);
}
-(void) onMatchFound:(GKMatch*)match
{
    CCLOG(@"onMatchFound: %@", match);
}
-(void) onPlayersAddedToMatch:(bool)success
{
    CCLOG(@"onPlayersAddedToMatch: %@", success ? @"YES" : @"NO");
}
-(void) onMatchmakingViewDismissed
{
    CCLOG(@"onMatchmakingViewDismissed");
}
-(void) onMatchmakingViewError
{
    CCLOG(@"onMatchmakingViewError");
}
-(void) onPlayerConnected:(NSString*)playerID
{
    CCLOG(@"onPlayerConnected: %@", playerID);
}
-(void) onPlayerDisconnected:(NSString*)playerID
{
    CCLOG(@"onPlayerDisconnected: %@", playerID);
}
-(void) onStartMatch
{
    CCLOG(@"onStartMatch");
}
-(void) onReceivedData:(NSData*)data fromPlayer:(NSString*)playerID
{
    CCLOG(@"onReceivedData: %@ fromPlayer: %@", data, playerID);
}

Answer 2

您可以使用 GamKit 框架。游戏中心对于管理您的在线游戏和游戏分数也非常强大。使用游戏中心，您可以创建两种类型的游戏

1：实时比赛（实时赛车） 2：Turn Base Matchs（在线纸牌游戏）

我正在与您分享 RaywenderLich 的链接：

实时匹配：http://www.raywenderlich.com/3276/game-center-tutorial-for-ios-how-to-make-a-simple-multiplayer-game-part-12

回合制比赛http://www.raywenderlich.com/5480/beginning-turn-based-gaming-with-ios-5-part-1

Answer 3

虽然 Alexander Blunck 的回答是合理的，但对于早期版本的 iOS（例如 3.2），以下行会出错，这不是您想要的。

window.rootViewController = viewController;

如果你打算使用 Steffen 的代码（呃），那么你可能想要添加一个方法来直接设置 ui 视图控制器，而不是让它假设它可以通过 UIApplication 抓取。