Question

我正在尝试以编程方式使用游戏中心创建实时多人游戏。我的问题是缺少文档，因为旧的inviteHandler已被弃用。

我做的第一件事是身份验证：

- (void) authenticateLocalPlayer
{
    GKLocalPlayer *localPlayer = [GKLocalPlayer localPlayer];
    __weak GKLocalPlayer *blockLocalPlayer = localPlayer;
    localPlayer.authenticateHandler = ^(UIViewController *receivedViewController, NSError *error)
    {
        if (receivedViewController != nil)
        {
            [self presentViewController:receivedViewController animated:YES completion:nil];
        }
        else if (blockLocalPlayer.isAuthenticated)
        {
            [blockLocalPlayer registerListener:self];
        }
    };
}

之后，我按照Apple docs上的说法启动邀请流程。

- (void)invitePlayers:(NSArray *)friendsArray
{
    GKMatchRequest *request = [[GKMatchRequest alloc] init];
    request.minPlayers = 2;
    request.maxPlayers = 2;
    request.playersToInvite = friendsArray;
    request.inviteMessage = @"Your Custom Invitation Message Here";
    request.inviteeResponseHandler = ^(NSString *playerID, GKInviteeResponse response)
    {
        [self updateUIForPlayer: playerID accepted: (response == GKInviteeResponseAccepted)];
    };
}

我实现了以下方法，但从不调用它们：

- (void)player:(GKPlayer *)player didAcceptInvite:(GKInvite *)invite
- (void)player:(GKPlayer *)player didRequestMatchWithPlayers:(NSArray *)playerIDsToInvite

如何让其他玩家收到邀请并回复？在苹果文档中，证明了旧的弃用方式。

Answer 1

尝试首先注册GKLocalPlayer侦听器，以便通过此方法调用：

- (void)registerListener:(id<GKLocalPlayerListener>)listener

应符合此协议：GKLocalPlayerListener

GKMatch - 实时 - 邀请处理程序

1 个答案: