我想用GKLocalPlayer和saveGameData方法保存游戏数据。[localPlayersaveGameData:playerDatawithName:@"SolarFlares"completionHandler:^(GKSavedGame*savedGame,NSError*error){if(savedGame!=nil){NSLog(@"PlayerdatasavedtoGameCenter");}else{NSLog(@"Player=%@dataNOTsavedtoGameCenter,error=%@",localPlayer,error.descriptio

我想用GKLocalPlayer和saveGameData方法保存游戏数据。[localPlayersaveGameData:playerDatawithName:@"SolarFlares"completionHandler:^(GKSavedGame*savedGame,NSError*error){if(savedGame!=nil){NSLog(@"PlayerdatasavedtoGameCenter");}else{NSLog(@"Player=%@dataNOTsavedtoGameCenter,error=%@",localPlayer,error.descriptio