标签: iphone ipad ios6 game-center gamekit
当玩家收到GKChallenge时,GKChallengeEventHandler调用localPlayerDidReceiveChallenge代表执行GKChallengeEventHandlerDelegate协议,然后立即调用localPlayerDidSelectChallenge时间。
GKChallenge
GKChallengeEventHandler
localPlayerDidReceiveChallenge
GKChallengeEventHandlerDelegate
localPlayerDidSelectChallenge
文档说,要调用localPlayerDidSelectChallenge,必须发生以下两件事之一:
但它似乎每次都被调用,即使应用程序已经打开并且没有用户触摸横幅!