Meta Quest 应用排行榜

using UnityEngine;
using Oculus.Platform;
using Oculus.Platform.Models;

// Coordinates updating leaderboard scores and polling for leaderboard updates.
public class LeaderboardManager : MonoBehaviour
{
    // API NAME for the leaderboard where we store how many matches the user has won
    private const string MOST_MATCHES_WON = "MOST_MATCHES_WON";

    // the top number of entries to query
    private const int TOP_N_COUNT = 5;

    // how often to poll the service for leaderboard updates
    private const float LEADERBOARD_POLL_FREQ = 30.0f;

    // the next time to check for leaderboard updates
    private float m_nextCheckTime;

    // whether we've found the local user's entry yet
    private bool m_foundLocalUserMostWinsEntry;

    // number of times the local user has won
    private long m_numWins;

    public void Update()
    {
        if (Time.time >= m_nextCheckTime)
        {
            m_nextCheckTime = Time.time + LEADERBOARD_POLL_FREQ;
            QueryMostWinsLeaderboard();
        }
    }

    void QueryMostWinsLeaderboard()
    {
        Leaderboards.GetEntries(MOST_MATCHES_WON, TOP_N_COUNT, LeaderboardFilterType.None,
            LeaderboardStartAt.Top).OnComplete(MostWinsGetEntriesCallback);
    }

    void MostWinsGetEntriesCallback(Message<LeaderboardEntryList> msg)
    {
        if (!msg.IsError)
        {
            foreach (LeaderboardEntry entry in msg.Data)
            {
                string currentUserId;
                Users.GetLoggedInUser().OnComplete(
                  (Message<User> msg) =>
                  {
                      currentUserId = msg.Data.OculusID;
                      if (entry.User.OculusID == currentUserId)
                      {
                          m_foundLocalUserMostWinsEntry = true;
                          m_numWins = entry.Score;
                      }
                  }
                );
            }

            // results might be paged for large requests
            if (msg.Data.HasNextPage)
            {
                Leaderboards.GetNextEntries(msg.Data).OnComplete(MostWinsGetEntriesCallback);
                return;
            }

            // if local user not in the top, get their position specifically
            if (!m_foundLocalUserMostWinsEntry)
            {
                Leaderboards.GetEntries(MOST_MATCHES_WON, 1, LeaderboardFilterType.None,
                    LeaderboardStartAt.CenteredOnViewer).OnComplete(MostWinsGetEntriesCallback);
                return;
            }
        }
        else
        {
            Debug.LogError(msg.GetError());
        }
    }

    // submit the local player's match score to the leaderboard service
    public void SubmitMatchScores(bool wonMatch)
    {
        if (wonMatch)
        {
            m_numWins += 1;
            Leaderboards.WriteEntry(MOST_MATCHES_WON, m_numWins);
        }
    }
}