Game Center
The game Center allows people to play games, organize online multiplayer games, and other features. Players use the built-in Game Center app to sign in to an account, discover new games, add new friends, browse leaderboards and achievements.
As a game developer, you use the Gamekit API to pass scores and achievements to the Game Center service, display leaderboards in the game's UI, and help users find other players. View Game Center Programming Guide to learn how to integrate the game center into your app.
The following guidelines can help you to give users a good Game center experience in your app.
do not create custom UI prompting users to sign in from the game Center. When people start your app that allows you to use the game center-and they don't sign in to the game Center on their device-the system automatically prompts them to sign in. Displaying a custom UI is unnecessary and can cause confusion for the user.
In General, use the standard Game Center UI. in rare cases, customizing the UI of the game Center makes sense, but doing so can confuse people. The standard Game Center Ui--ios and OS X users are familiar-and will elevate the feeling of belonging to a large gaming community.
enables users to turn off voice chat. Some users may not want to turn on voice chat automatically when they start the game, and most users will appreciate the ability to turn off voice chat in certain situations.
This article is translated from Apple's official development documentation
Finished viewing the integration set: Https://github.com/Cloudox/iOS-Human-Interface-Guidelines
"IOS Human Interface Guidelines"--game Center