MOAIGameCenterIOS Class Reference

Inherits MOAIGlobalClass< TYPE, SUPER >.

List of all members.

Function List
	authenticatePlayer
	getPlayerAlias
	getScores
	isSupported
	reportAchievementProgress
	reportScore
	setGetScoresCallback
	showDefaultAchievements
	showDefaultLeaderboard

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Function Documentation

authenticatePlayer

Makes sure GameCenter is supported and an account is logged in. If none are logged in, this will prompt the user to log in. This must be called before any other MOAIGameCenterIOS functions.

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function authenticatePlayer ( nil )

Parameters:

(

nil )

Returns:

nil

getPlayerAlias

Returns the user visible player name string from GameCenter.

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function getPlayerAlias ( nil )

Parameters:

(

nil )

Returns:

alias ( string )

getScores

Returns the top ten scores of everyone for all-time. Optionally specify a leaderboard, player scope, time scope and range. If no leaderboard was specified, this will return scores from the default leaderboard.

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function getScores ( [ string category, number playerScope, number timeScope, number startRange, number endRange ] )

Parameters:

category	( string ) Optional.
playerScope	( number ) Optional.
timeScope	( number ) Optional.
startRange	( number ) Optional.
endRange	( number ) Optional.

Returns:

scores ( table )

isSupported

Returns whether or not GameCenter is supported on the current device.

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function isSupported ( nil )

Parameters:

(

nil )

Returns:

isSupported ( bool )

reportAchievementProgress

Reports an achievement progress to GameCenter.

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function reportAchievementProgress ( string identifier, number percentComplete )

Parameters:

identifier	( string )
percentComplete	( number )

Returns:

nil

reportScore

Reports a score to a desired leaderboard on GameCenter.

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function reportScore ( number score, string category )

Parameters:

score	( number )
category	( string )

Returns:

nil

setGetScoresCallback

Sets the function to be called upon a successful ' getScores () call.

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function setGetScoresCallabck ( function getScoresCallback )

Parameters:

getScoresCallback

( function )

Returns:

nil

showDefaultAchievements

Displays the default achievements view.

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function showDefaultAchievments ( nil )

Parameters:

(

nil )

Returns:

nil

showDefaultLeaderboard

Displays the default leaderboard view.

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function showDefaultLeaderboard ( nil )

Parameters:

(

nil )

Returns:

nil