93 lines
2.6 KiB
C#
93 lines
2.6 KiB
C#
using UnityEngine;
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using System.Collections.Generic;
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using ChillConnect;
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public class LevelManager : MonoBehaviour
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{
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// 单例实例
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public static LevelManager Instance { get; private set; }
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// 当前加载的关卡配置
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public LevelConfig CurrentLevel { get; private set; }
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// 关卡文件在 Resources 下的路径前缀
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private const string LevelResourcePath = "Levels/lv";
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private void Awake()
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{
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// 单例初始化：保证全局只有一个实例
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if (Instance != null && Instance != this)
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{
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Destroy(gameObject);
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return;
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}
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Instance = this;
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// 可选：跨场景不销毁
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// DontDestroyOnLoad(gameObject);
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}
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private void OnDestroy()
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{
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// 销毁时清空单例引用，防止内存泄漏
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if (Instance == this)
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{
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Instance = null;
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}
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}
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/// <summary>
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/// 按关卡ID加载单个关卡配置
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/// </summary>
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/// <param name="levelId">关卡ID</param>
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/// <returns>加载成功返回true</returns>
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public bool LoadLevel(int levelId)
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{
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levelId -= 1;
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if (levelId < 0)
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{
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Debug.LogError("关卡ID必须大于0");
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return false;
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}
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if (levelId > 500)
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{
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levelId = 500;
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}
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TextAsset jsonFile = Resources.Load<TextAsset>($"{LevelResourcePath}{levelId}");
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if (jsonFile == null)
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{
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Debug.LogError($"关卡文件加载失败：{LevelResourcePath}{levelId}");
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return false;
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}
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CurrentLevel = JsonUtility.FromJson<LevelConfig>(jsonFile.text);
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if (CurrentLevel == null || CurrentLevel.arrows == null)
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{
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Debug.LogError($"关卡 {levelId} 配置解析失败");
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return false;
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}
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Debug.Log($"关卡 {levelId} 加载成功：{CurrentLevel.levelName}，箭头数：{CurrentLevel.arrows.Count}");
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return true;
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}
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/// <summary>
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/// 按完整文件名加载关卡（不含.json后缀）
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/// </summary>
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public bool LoadLevelByName(string fileName)
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{
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TextAsset jsonFile = Resources.Load<TextAsset>(fileName);
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if (jsonFile == null)
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{
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Debug.LogError($"关卡文件加载失败：{fileName}");
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return false;
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}
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CurrentLevel = JsonUtility.FromJson<LevelConfig>(jsonFile.text);
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return CurrentLevel != null;
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}
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}
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