我在 GKTurnBasedMatch 中实现了 GKAchievement,它最初是有效的。现在我在为其他玩家报告成就时收到此错误。有趣的是,相同的代码将成就奖励给本地玩家
Terminating app due to uncaught exception 'GKInvalidArgumentException', reason: 'A GKAchievement can only be submitted for another player when ending a turn-based match.'
这是我用于报告 GKAchievement 的代码
GKAchievement *achievement = [[GKAchievement alloc] initWithIdentifier:identifier forPlayer:playerID];
if(achievement) {
achievement.percentComplete = percent;
achievement.showsCompletionBanner = YES;
[GKAchievement reportAchievements:@[achievement]
withCompletionHandler:^(NSError *error) {
if(error) {
NSLog(@"Unable to report achievement: %@", error);
}
completion(nil);
}];
}
这是结束 GKTurnBasedMatch 的代码
[self.gkMatch endMatchInTurnWithMatchData:archivedData
completionHandler:^(NSError *error) {
if(!error) {
NSLog(@"Awarding Achievement to %@", [self getWinner].log);
NSString *winnerPlayerId = [self getWinner].playerId;
[self awardAchievement:@"someAchievement" to:winnerPlayerId percentCompleted:100.0 completion:^(NSError *error1) {
completion(error1);
}];
} else {
NSLog(@"endMatchInTurnWithMatchData %@", error);
}
}];
在这方面帮助我。
谢谢。