PlayMaker

Authenticate and use platform game services (Game Center / Google Play Games): achievements, leaderboards, friends, and server credentials.

Key patterns

• GameServicesAuthenticate.successEvent only means the request was dispatched. Wait for GameServicesOnAuthStatusChange.authenticatedEvent before calling authenticated-only actions.

• Keep GameServicesOnAuthStatusChange in a state that stays active for the session; auth status can change at any time.

• Most “load/report” actions already wait for completion and cache results; use the matching GameServicesGet* extractor actions immediately after SUCCESS/FAILURE.

Action groups (quick reference)

• Auth: GameServicesAuthenticate, GameServicesOnAuthStatusChange, GameServicesIsAuthenticated, GameServicesSignout, GameServicesGetAuthenticateError, GameServicesGetLocalPlayerInfo

• Achievements: GameServicesReportAchievementProgress, GameServicesGetReportAchievementProgressError, GameServicesShowAchievementsUI

• Leaderboards: GameServicesReportScore, GameServicesGetReportScoreSuccessResult, GameServicesGetReportScoreError, GameServicesCreateLeaderboard, GameServicesConfigureLeaderboard, score loading + iterators, GameServicesShowLeaderboardsUI / GameServicesShowLeaderboardUI

• Friends: GameServicesLoadFriends, GameServicesGetLoadFriendsSuccessResult, GameServicesGetLoadFriendsError, GameServicesGetFriendInfo, GameServicesAddFriend

• Server credentials: GameServicesLoadServerCredentials, GameServicesGetLoadServerCredentialsSuccessResult, GameServicesGetLoadServerCredentialsError

Use cases

Start here: use-cases/README.md