Update runtime code

重构原生文件加载流程。
2022-11-19 17:54:09 +08:00
parent 9394ff49fd
commit 29b3ca4e69
22 changed files with 592 additions and 594 deletions
@@ -0,0 +1,55 @@
+
+namespace YooAsset
+{
+	internal class DatabaseRawFileProvider : ProviderBase
+	{
+		public override float Progress
+		{
+			get
+			{
+				if (IsDone)
+					return 1f;
+				else
+					return 0;
+			}
+		}
+
+		public DatabaseRawFileProvider(AssetSystemImpl impl, string providerGUID, AssetInfo assetInfo) : base(impl, providerGUID, assetInfo)
+		{
+		}
+		public override void Update()
+		{
+#if UNITY_EDITOR
+			if (IsDone)
+				return;
+
+			if (Status == EStatus.None)
+			{
+				// 检测资源文件是否存在
+				string guid = UnityEditor.AssetDatabase.AssetPathToGUID(MainAssetInfo.AssetPath);
+				if (string.IsNullOrEmpty(guid))
+				{
+					Status = EStatus.Fail;
+					LastError = $"Not found asset : {MainAssetInfo.AssetPath}";
+					YooLogger.Error(LastError);
+					InvokeCompletion();
+					return;
+				}
+
+				Status = EStatus.Checking;
+
+				// 注意：模拟异步加载效果提前返回
+				if (IsWaitForAsyncComplete == false)
+					return;
+			}
+
+			if(Status == EStatus.Checking)
+			{
+				RawFilePath = MainAssetInfo.AssetPath;
+				Status = EStatus.Success;
+				InvokeCompletion();
+			}
+#endif
+		}
+	}
+}