更新demo

更新demo

UnityProject/Packages/YooAsset/Runtime/ResourceManager/Loader/DependAssetBundles.cs

@@ -0,0 +1,112 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+
+namespace YooAsset
+{
+    internal class DependAssetBundles
+    {
+        /// <summary>
+        /// 依赖的资源包加载器列表
+        /// </summary>
+        internal readonly List<BundleLoaderBase> DependList;
+
+
+        public DependAssetBundles(List<BundleLoaderBase> dpendList)
+        {
+            DependList = dpendList;
+        }
+
+        /// <summary>
+        /// 是否已经完成（无论成功或失败）
+        /// </summary>
+        public bool IsDone()
+        {
+            foreach (var loader in DependList)
+            {
+                if (loader.IsDone() == false)
+                    return false;
+            }
+            return true;
+        }
+
+        /// <summary>
+        /// 依赖资源包是否全部加载成功
+        /// </summary>
+        public bool IsSucceed()
+        {
+            foreach (var loader in DependList)
+            {
+                if (loader.Status != BundleLoaderBase.EStatus.Succeed)
+                {
+                    return false;
+                }
+            }
+            return true;
+        }
+
+        /// <summary>
+        /// 获取某个加载失败的资源包错误信息
+        /// </summary>
+        public string GetLastError()
+        {
+            foreach (var loader in DependList)
+            {
+                if (loader.Status != BundleLoaderBase.EStatus.Succeed)
+                {
+                    return loader.LastError;
+                }
+            }
+            return string.Empty;
+        }
+
+        /// <summary>
+        /// 主线程等待异步操作完毕
+        /// </summary>
+        public void WaitForAsyncComplete()
+        {
+            foreach (var loader in DependList)
+            {
+                if (loader.IsDone() == false)
+                    loader.WaitForAsyncComplete();
+            }
+        }
+
+        /// <summary>
+        /// 增加引用计数
+        /// </summary>
+        public void Reference()
+        {
+            foreach (var loader in DependList)
+            {
+                loader.Reference();
+            }
+        }
+
+        /// <summary>
+        /// 减少引用计数
+        /// </summary>
+        public void Release()
+        {
+            foreach (var loader in DependList)
+            {
+                loader.Release();
+            }
+        }
+
+        /// <summary>
+        /// 获取资源包的调试信息列表
+        /// </summary>
+        internal void GetBundleDebugInfos(List<DebugBundleInfo> output)
+        {
+            foreach (var loader in DependList)
+            {
+                var bundleInfo = new DebugBundleInfo();
+                bundleInfo.BundleName = loader.MainBundleInfo.Bundle.BundleName;
+                bundleInfo.RefCount = loader.RefCount;
+                bundleInfo.Status = loader.Status.ToString();
+                output.Add(bundleInfo);
+            }
+        }
+    }
+}