apple.gamekit.protocol

Interface GKChallengeListener

All Known Subinterfaces:

GKLocalPlayerListener

public interface GKChallengeListener

Method Summary

Modifier and Type	Method and Description
default void	playerDidCompleteChallengeIssuedByFriend(GKPlayer player, GKChallenge challenge, GKPlayer friendPlayer) Called when a player has completed a challenge, triggered while the game is running, or when the user has tapped a challenge notification banner while outside of the game.
default void	playerDidReceiveChallenge(GKPlayer player, GKChallenge challenge) Called when a player has received a challenge, triggered by a push notification from the server.
default void	playerIssuedChallengeWasCompletedByFriend(GKPlayer player, GKChallenge challenge, GKPlayer friendPlayer) Called when a player's friend has completed a challenge which the player sent to that friend.
default void	playerWantsToPlayChallenge(GKPlayer player, GKChallenge challenge) Called when a player starts the game with the intent of playing a challenge, or intends to play a challenge after selecting it within the in-game Game Center UI.

Method Detail

playerDidCompleteChallengeIssuedByFriend

default void playerDidCompleteChallengeIssuedByFriend(GKPlayer player,
                                                      GKChallenge challenge,
                                                      GKPlayer friendPlayer)

Called when a player has completed a challenge, triggered while the game is running, or when the user has tapped a challenge notification banner while outside of the game. player: The player who completed the challenge challenge: The challenge which the player completed friendPlayer: The friend who sent the challenge originally

playerDidReceiveChallenge

default void playerDidReceiveChallenge(GKPlayer player,
                                       GKChallenge challenge)

Called when a player has received a challenge, triggered by a push notification from the server. Received only while the game is running. player: The player who received the challenge challenge: The challenge which was received

playerIssuedChallengeWasCompletedByFriend

default void playerIssuedChallengeWasCompletedByFriend(GKPlayer player,
                                                       GKChallenge challenge,
                                                       GKPlayer friendPlayer)

Called when a player's friend has completed a challenge which the player sent to that friend. Triggered while the game is running, or when the user has tapped a challenge notification banner while outside of the game. player: The player who sent the challenge originally challenge: The challenge which the player created and sent friendPlayer: The friend who completed the challenge

playerWantsToPlayChallenge

default void playerWantsToPlayChallenge(GKPlayer player,
                                        GKChallenge challenge)

Called when a player starts the game with the intent of playing a challenge, or intends to play a challenge after selecting it within the in-game Game Center UI. player: The player who selected the challenge challenge: The challenge which was selected