102 lines
2.9 KiB
C#
102 lines
2.9 KiB
C#
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.IO;
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using UnityEngine;
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using UnityEngine.SceneManagement;
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using Object = UnityEngine.Object;
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namespace ZXKFramework
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{
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public class ResAssetBundleSimple : IRes
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{
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Dictionary<string, AbItem> allAbItems = new Dictionary<string, AbItem>();
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public void Load<T>(string assetName, Action<T> action = null) where T : Object
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{
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string tipType = typeof(T).Name;
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switch (tipType)
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{
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case "Sprite":
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break;
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case "AudioClip":
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break;
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case "GameObject":
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GameObject loObj = Load(new AssetBundleLoadData() { abName = assetName });
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action?.Invoke(loObj as T);
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break;
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}
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}
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private GameObject Load(AssetBundleLoadData data)
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{
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if (!allAbItems.ContainsKey(data.abName))
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{
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AbItem temp = new AbItem(data);
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allAbItems.Add(data.abName,temp);
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return temp.obj;
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}
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return null;
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}
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public void UnLoadAll()
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{
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foreach (var o in allAbItems.Values)
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{
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o.asset.Unload(true);
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if (o.obj != null)
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{
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GameObject.Destroy(o.obj);
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}
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}
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allAbItems.Clear();
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}
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}
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public class AbItem
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{
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public AssetBundle asset { get; set; }
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public GameObject obj { get; set; } = null;
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private AssetBundleLoadData mData;
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public AbItem(AssetBundleLoadData data)
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{
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mData = data;
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string path = GetPath(data.abName);
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if (!File.Exists(path))
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{
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Debug.Log("<22><><EFBFBD><EFBFBD>AB<41><42><EFBFBD>岻<EFBFBD><E5B2BB><EFBFBD>ڣ<EFBFBD>" + path);
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return;
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}
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asset = AssetBundle.LoadFromFile(path);
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obj = asset.LoadAsset<GameObject>(data.abName);
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asset.Unload(false);
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}
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string GetPath(string theName)
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{
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string pos = "";
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#if UNITY_ANDROID
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pos = "Android";
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#elif UNITY_IOS
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pos = "IOS";
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#elif UNITY_EDITOR_WIN
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pos = "Windows";
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#endif
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if (string.IsNullOrEmpty(mData.path))
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{
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mData.path = Application.persistentDataPath;
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}
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string thePath = mData.path + "/Assetbundle/" + pos;
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if (!Directory.Exists(thePath))
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Directory.CreateDirectory(thePath);
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thePath = thePath + "/" + theName.ToLower() + ".assetbundle";
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return thePath;
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}
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}
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public struct AssetBundleLoadData
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{
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public string abName { get; set; }
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public string path { get; set; }
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}
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}
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