不同测试用户的iOS测试游戏中心排行榜

Question

我已经通过 iTunes-connect 测试了 3~4 个用户，以查看我的排行榜实现是否正常工作。所以，我用我在一台设备上创建的 2-3 个不同的帐户来玩我的游戏。但是每次我用一个账户登录并报告分数时，我在排行榜上只能看到它自己的分数，而且它是唯一的参与者。这是预期的还是应该我报告的所有帐户都出现在排行榜上？

#pragma mark leaderboard 
- (void)authenticateLocalPlayer {
    GKLocalPlayer *localPlayer = [GKLocalPlayer localPlayer];
    localPlayer.authenticateHandler = ^(UIViewController *viewController, NSError *error){
        if (viewController != nil) {
            [self presentViewController:viewController animated:YES completion:nil];
        }
        else{
            if ([GKLocalPlayer localPlayer].authenticated) {
                _gameCenterEnabled = YES;

                // Get the default leaderboard identifier.
                [[GKLocalPlayer localPlayer] loadDefaultLeaderboardIdentifierWithCompletionHandler:^(NSString *leaderboardIdentifier, NSError *error) {

                    if (error != nil) {
                        NSLog(@"%@", [error localizedDescription]);
                    }
                    else{
                        _leaderboardIdentifier = leaderboardIdentifier;
                    }
                }];
            }

            else{
                _gameCenterEnabled = NO;
            }
        }
    };
}


- (void)reportScore:(NSNotification *) notification {
    NSDictionary *userInfo = notification.userInfo;
    NSNumber *score = [userInfo objectForKey:@"highestScore"];
    GKScore *gkscore = [[GKScore alloc]initWithLeaderboardIdentifier:_leaderboardIdentifier];
    gkscore.value = [score integerValue];
    [GKScore reportScores:@[gkscore] withCompletionHandler:^(NSError *error) {
        if (error != nil) {
            NSLog(@"%@", [error localizedDescription]);
        }
    }];

}

- (void)showLeaderboard{
    GKGameCenterViewController *gcViewController = [[GKGameCenterViewController alloc] init];
    gcViewController.gameCenterDelegate = self;

    gcViewController.viewState = GKGameCenterViewControllerStateLeaderboards;
    gcViewController.leaderboardIdentifier = _leaderboardIdentifier;

    [self presentViewController:gcViewController animated:YES completion:nil];
}

- (void)gameCenterViewControllerDidFinish:(GKGameCenterViewController *)gameCenterViewController
{
    [gameCenterViewController dismissViewControllerAnimated:YES completion:nil];
}

这是我的项目排行榜的实现。

Answer 1

我回答了类似here 的问题，基本上是游戏中心沙盒帐户的问题。