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Crash-Course/Assets/Scripts/LeaderboardManager.cs

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2025-03-25 22:21:21 -04:00
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
public class LeaderboardManager : MonoBehaviour
{
public static LeaderboardManager Instance { get; private set; }
[SerializeField] private GameObject playersParent; // The parent GameObject that holds the player icons
[SerializeField] private GameObject playerPrefab; // The prefab for the player icon
private Dictionary<GameObject, GameObject> playerIcons = new Dictionary<GameObject, GameObject>();
private void Awake()
{
if (Instance == null)
{
Instance = this;
}
else
{
Destroy(gameObject);
}
}
private void Start()
{
InitializeLeaderboard();
}
private void InitializeLeaderboard()
{
foreach (GameObject player in GameManager.players)
{
GameObject playerIcon = Instantiate(playerPrefab, playersParent.transform);
playerIcon.GetComponentInChildren<Text>().text = player.name;
playerIcon.GetComponentInChildren<Image>().color = GameManager.playerColors[GameManager.players.IndexOf(player)];
playerIcons[player] = playerIcon;
}
}
public void UpdateLeaderboard()
{
List<KeyValuePair<GameObject, float>> sortedList =
new List<KeyValuePair<GameObject, float>>(GameManager.playerHoldTimes);
sortedList.Sort((pair1, pair2) => pair2.Value.CompareTo(pair1.Value));
foreach (var player in sortedList)
{
playerIcons[player.Key].transform.SetSiblingIndex(sortedList.IndexOf(player));
}
}
}