Unity3.5 GameCenter基础教程(转载)

原地址：

http://forum.unity3d.com/threads/116901-Game-Center-Support/page3

using UnityEngine;
using UnityEngine.SocialPlatforms;

public class Startup : MonoBehaviour
{
    // we'll create some buttons in OnGui, allowing us to bump achievement and
    // score values for testing

    private double ach1 = ;
    private double ach2 = ;
    private double ach3 = ;
    private double ach4 = ;

    private long score1 = ;
    private long score2 = ;

    private int buttonWidth = ;
    private int buttonHeight = ;
    private int buttonGap = ;

    void Start()
    {
        Social.localUser.Authenticate(HandleAuthenticated);
    }

    // authentication

    private void HandleAuthenticated(bool success)
    {
        Debug.Log("*** HandleAuthenticated: success = " + success);
        if (success) {
            Social.localUser.LoadFriends(HandleFriendsLoaded);
            Social.LoadAchievements(HandleAchievementsLoaded);
            Social.LoadAchievementDescriptions(HandleAchievementDescriptionsLoaded);
        }
    }

    private void HandleFriendsLoaded(bool success)
    {
        Debug.Log("*** HandleFriendsLoaded: success = " + success);
        foreach (IUserProfile friend in Social.localUser.friends) {
            Debug.Log("*   friend = " + friend.ToString());
        }
    }

    private void HandleAchievementsLoaded(IAchievement[] achievements)
    {
        Debug.Log("*** HandleAchievementsLoaded");
        foreach (IAchievement achievement in achievements) {
            Debug.Log("*   achievement = " + achievement.ToString());
        }
    }

    private void HandleAchievementDescriptionsLoaded(IAchievementDescription[] achievementDescriptions)
    {
        Debug.Log("*** HandleAchievementDescriptionsLoaded");
        foreach (IAchievementDescription achievementDescription in achievementDescriptions) {
            Debug.Log("*   achievementDescription = " + achievementDescription.ToString());
        }
    }

    // achievements

    public void ReportProgress(string achievementId, double progress)
    {
        if (Social.localUser.authenticated) {
            Social.ReportProgress(achievementId, progress, HandleProgressReported);
        }
    }

    private void HandleProgressReported(bool success)
    {
        Debug.Log("*** HandleProgressReported: success = " + success);
    }

    public void ShowAchievements()
    {
        if (Social.localUser.authenticated) {
            Social.ShowAchievementsUI();
        }
    }

    // leaderboard

    public void ReportScore(string leaderboardId, long score)
    {
        if (Social.localUser.authenticated) {
            Social.ReportScore(score, leaderboardId, HandleScoreReported);
        }
    }

    public void HandleScoreReported(bool success)
    {
        Debug.Log("*** HandleScoreReported: success = " + success);
    }

    public void ShowLeaderboard()
    {
        if (Social.localUser.authenticated) {
            Social.ShowLeaderboardUI();
        }
    }

    // gui

    public void OnGUI()
    {
        // four buttons, allowing us to bump and test setting achievements
        int yDelta = buttonGap;
        if (GUI.Button(new Rect(buttonGap, yDelta, buttonWidth, buttonHeight), "Ach 1")) {
            ReportProgress("A0001", ach1);
            ach1 = (ach1 == ) ?  : ach1 + ;
        }
        yDelta += buttonHeight + buttonGap;
        if (GUI.Button(new Rect(buttonGap, yDelta, buttonWidth, buttonHeight), "Ach 2")) {
            ReportProgress("A0002", ach2);
            ach2 = (ach2 == ) ?  : ach2 + ;
        }
        yDelta += buttonHeight + buttonGap;
        if (GUI.Button(new Rect(buttonGap, yDelta, buttonWidth, buttonHeight), "Ach 3")) {
            ReportProgress("A0003", ach3);
            ach3 = (ach3 == ) ?  : ach3 + ;
        }
        yDelta += buttonHeight + buttonGap;
        if (GUI.Button(new Rect(buttonGap, yDelta, buttonWidth, buttonHeight), "Ach 4")) {
            ReportProgress("A0004", ach4);
            ach4 = (ach4 == ) ?  : ach4 + ;
        }
        // show achievements
        yDelta += buttonHeight + buttonGap;
        if (GUI.Button(new Rect(buttonGap, yDelta, buttonWidth, buttonHeight), "Show Achievements")) {
            ShowAchievements();
        }

        // two buttons, allowing us to bump and test setting high scores
        int xDelta = Screen.width - buttonWidth - buttonGap;
        yDelta = buttonGap;
        if (GUI.Button(new Rect(xDelta, yDelta, buttonWidth, buttonHeight), "Score 1")) {
            ReportScore("L01", score1);
            score1 += ;
        }
        yDelta += buttonHeight + buttonGap;
        if (GUI.Button(new Rect(xDelta, yDelta, buttonWidth, buttonHeight), "Score 2")) {
            ReportScore("L02", score2);
            score2 += ;
        }
        // show leaderboard
        yDelta += buttonHeight + buttonGap;
        if (GUI.Button(new Rect(xDelta, yDelta, buttonWidth, buttonHeight), "Show Leaderboard")) {
            ShowLeaderboard();
        }
    }
}