fix #617

Assets/YooAsset/Editor/AssetBundleBuilder/BuildPipeline/BaseTasks/TaskCreateManifest.cs

@@ -32,6 +32,7 @@ namespace YooAsset.Editor
             PackageManifest manifest = new PackageManifest();
             manifest.FileVersion = ManifestDefine.FileVersion;
             manifest.EnableAddressable = buildMapContext.Command.EnableAddressable;
+            manifest.SupportExtensionless = buildMapContext.Command.SupportExtensionless;
             manifest.LocationToLower = buildMapContext.Command.LocationToLower;
             manifest.IncludeAssetGUID = buildMapContext.Command.IncludeAssetGUID;
             manifest.OutputNameStyle = (int)buildParameters.FileNameStyle;

Assets/YooAsset/Editor/AssetBundleBuilder/BuildPipeline/BaseTasks/TaskCreateReport.cs

@@ -32,6 +32,7 @@ namespace YooAsset.Editor
                 // 收集器配置
                 buildReport.Summary.UniqueBundleName = buildMapContext.Command.UniqueBundleName;
                 buildReport.Summary.EnableAddressable = buildMapContext.Command.EnableAddressable;
+                buildReport.Summary.SupportExtensionless = buildMapContext.Command.SupportExtensionless;
                 buildReport.Summary.LocationToLower = buildMapContext.Command.LocationToLower;
                 buildReport.Summary.IncludeAssetGUID = buildMapContext.Command.IncludeAssetGUID;
                 buildReport.Summary.AutoCollectShaders = buildMapContext.Command.AutoCollectShaders;

Assets/YooAsset/Editor/AssetBundleCollector/AssetBundleCollectorConfig.cs

@@ -10,7 +10,7 @@ namespace YooAsset.Editor
 {
     public class AssetBundleCollectorConfig
     {
-        public const string ConfigVersion = "v2.1";
+        public const string ConfigVersion = "v2025.8.28";
 
         public const string XmlVersion = "Version";
         public const string XmlCommon = "Common";
@@ -23,6 +23,7 @@ namespace YooAsset.Editor
         public const string XmlPackageName = "PackageName";
         public const string XmlPackageDesc = "PackageDesc";
         public const string XmlEnableAddressable = "AutoAddressable";
+        public const string XmlSupportExtensionless = "SupportExtensionless";
         public const string XmlLocationToLower = "LocationToLower";
         public const string XmlIncludeAssetGUID = "IncludeAssetGUID";
         public const string XmlIgnoreRuleName = "IgnoreRuleName";
@@ -99,6 +100,7 @@ namespace YooAsset.Editor
                 package.PackageName = packageElement.GetAttribute(XmlPackageName);
                 package.PackageDesc = packageElement.GetAttribute(XmlPackageDesc);
                 package.EnableAddressable = packageElement.GetAttribute(XmlEnableAddressable) == "True" ? true : false;
+                package.SupportExtensionless = packageElement.GetAttribute(XmlSupportExtensionless) == "True" ? true : false;
                 package.LocationToLower = packageElement.GetAttribute(XmlLocationToLower) == "True" ? true : false;
                 package.IncludeAssetGUID = packageElement.GetAttribute(XmlIncludeAssetGUID) == "True" ? true : false;
                 package.IgnoreRuleName = packageElement.GetAttribute(XmlIgnoreRuleName);
@@ -211,6 +213,7 @@ namespace YooAsset.Editor
                 packageElement.SetAttribute(XmlPackageName, package.PackageName);
                 packageElement.SetAttribute(XmlPackageDesc, package.PackageDesc);
                 packageElement.SetAttribute(XmlEnableAddressable, package.EnableAddressable.ToString());
+                packageElement.SetAttribute(XmlSupportExtensionless, package.SupportExtensionless.ToString());
                 packageElement.SetAttribute(XmlLocationToLower, package.LocationToLower.ToString());
                 packageElement.SetAttribute(XmlIncludeAssetGUID, package.IncludeAssetGUID.ToString());
                 packageElement.SetAttribute(XmlIgnoreRuleName, package.IgnoreRuleName);
@@ -275,6 +278,23 @@ namespace YooAsset.Editor
                 return UpdateXmlConfig(xmlDoc);
             }
 
+            // v2.1 -> v2025.8.28
+            if (configVersion == "v2.1")
+            {
+                // 读取包裹配置
+                var packageNodeList = root.GetElementsByTagName(XmlPackage);
+                foreach (var packageNode in packageNodeList)
+                {
+                    XmlElement packageElement = packageNode as XmlElement;
+                    if (packageElement.HasAttribute(XmlSupportExtensionless) == false)
+                        packageElement.SetAttribute(XmlSupportExtensionless, "True");
+                }
+
+                // 更新版本
+                root.SetAttribute(XmlVersion, "v2025.8.28");
+                return UpdateXmlConfig(xmlDoc);
+            }
+
             return false;
         }
     }

Assets/YooAsset/Editor/AssetBundleCollector/AssetBundleCollectorPackage.cs

@@ -25,6 +25,11 @@ namespace YooAsset.Editor
         /// </summary>
         public bool EnableAddressable = false;
 
+        /// <summary>
+        /// 支持无后缀名的资源定位地址
+        /// </summary>
+        public bool SupportExtensionless = true;
+
         /// <summary>
         /// 资源定位地址大小写不敏感
         /// </summary>

Assets/YooAsset/Editor/AssetBundleCollector/AssetBundleCollectorSetting.cs

@@ -111,6 +111,7 @@ namespace YooAsset.Editor
             command.UniqueBundleName = UniqueBundleName;
             command.UseAssetDependencyDB = useAssetDependencyDB;
             command.EnableAddressable = package.EnableAddressable;
+            command.SupportExtensionless = package.SupportExtensionless;
             command.LocationToLower = package.LocationToLower;
             command.IncludeAssetGUID = package.IncludeAssetGUID;
             command.AutoCollectShaders = package.AutoCollectShaders;

Assets/YooAsset/Editor/AssetBundleCollector/AssetBundleCollectorWindow.cs

@@ -38,6 +38,7 @@ namespace YooAsset.Editor
 
         private VisualElement _setting2Container;
         private Toggle _enableAddressableToogle;
+        private Toggle _supportExtensionlessToogle;
         private Toggle _locationToLowerToogle;
         private Toggle _includeAssetGUIDToogle;
         private Toggle _autoCollectShadersToogle;
@@ -131,6 +132,17 @@ namespace YooAsset.Editor
                         RefreshWindow();
                     }
                 });
+                _supportExtensionlessToogle = root.Q<Toggle>("SupportExtensionless");
+                _supportExtensionlessToogle.RegisterValueChangedCallback(evt =>
+                {
+                    var selectPackage = _packageListView.selectedItem as AssetBundleCollectorPackage;
+                    if (selectPackage != null)
+                    {
+                        selectPackage.SupportExtensionless = evt.newValue;
+                        AssetBundleCollectorSettingData.ModifyPackage(selectPackage);
+                        RefreshWindow();
+                    }
+                });
                 _locationToLowerToogle = root.Q<Toggle>("LocationToLower");
                 _locationToLowerToogle.RegisterValueChangedCallback(evt =>
                 {
@@ -487,6 +499,7 @@ namespace YooAsset.Editor
                 _packageSettingsButton.SetEnabled(true);
                 _packageSettingsButton.text = $"{packageSettingName} ({selectPackage.PackageName})";
                 _enableAddressableToogle.SetValueWithoutNotify(selectPackage.EnableAddressable);
+                _supportExtensionlessToogle.SetValueWithoutNotify(selectPackage.SupportExtensionless);
                 _locationToLowerToogle.SetValueWithoutNotify(selectPackage.LocationToLower);
                 _includeAssetGUIDToogle.SetValueWithoutNotify(selectPackage.IncludeAssetGUID);
                 _autoCollectShadersToogle.SetValueWithoutNotify(selectPackage.AutoCollectShaders);
@@ -1017,8 +1030,8 @@ namespace YooAsset.Editor
                 var command = new CollectCommand(packageName, ignoreRule);
                 command.SimulateBuild = true;
                 command.UniqueBundleName = _uniqueBundleNameToogle.value;
-                command.UseAssetDependencyDB = true;
                 command.EnableAddressable = _enableAddressableToogle.value;
+                command.SupportExtensionless = _supportExtensionlessToogle.value;
                 command.LocationToLower = _locationToLowerToogle.value;
                 command.IncludeAssetGUID = _includeAssetGUIDToogle.value;
                 command.AutoCollectShaders = _autoCollectShadersToogle.value;

Assets/YooAsset/Editor/AssetBundleCollector/AssetBundleCollectorWindow.uxml

@@ -19,6 +19,7 @@
             <ui:Button text="Package Settings" display-tooltip-when-elided="true" name="PackageSettingsButton" />
             <ui:VisualElement name="PublicContainer2">
                 <ui:Toggle label="Enable Addressable" name="EnableAddressable" style="width: 196px; -unity-text-align: middle-left;" />
+                <ui:Toggle label="Support Extensionless" name="SupportExtensionless" style="width: 196px; -unity-text-align: middle-left;" />
                 <ui:Toggle label="Location To Lower" name="LocationToLower" style="width: 196px; -unity-text-align: middle-left;" />
                 <ui:Toggle label="Include Asset GUID" name="IncludeAssetGUID" style="width: 196px; -unity-text-align: middle-left;" />
                 <ui:Toggle label="Auto Collect Shaders" name="AutoCollectShaders" value="true" style="width: 196px; -unity-text-align: middle-left;" />

Assets/YooAsset/Editor/AssetBundleCollector/CollectCommand.cs

@@ -34,6 +34,11 @@ namespace YooAsset.Editor
         /// </summary>
         public bool EnableAddressable { set; get; }
 
+        /// <summary>
+        /// 支持无后缀名的资源定位地址
+        /// </summary>
+        public bool SupportExtensionless { set; get; }
+
         /// <summary>
         /// 资源定位地址大小写不敏感
         /// </summary>

Assets/YooAsset/Editor/AssetBundleReporter/ReportSummary.cs

@@ -61,6 +61,7 @@ namespace YooAsset.Editor
         // 收集器配置
         public bool UniqueBundleName;
         public bool EnableAddressable;
+        public bool SupportExtensionless;
         public bool LocationToLower;
         public bool IncludeAssetGUID;
         public bool AutoCollectShaders;

Assets/YooAsset/Editor/AssetBundleReporter/VisualViewers/ReporterSummaryViewer.cs

@@ -55,6 +55,7 @@ namespace YooAsset.Editor
             BindListViewHeader("Collect Settings");
             BindListViewItem("Unique Bundle Name", $"{buildReport.Summary.UniqueBundleName}");
             BindListViewItem("Enable Addressable", $"{buildReport.Summary.EnableAddressable}");
+            BindListViewItem("Support Extensionless", $"{buildReport.Summary.SupportExtensionless}");
             BindListViewItem("Location To Lower", $"{buildReport.Summary.LocationToLower}");
             BindListViewItem("Include Asset GUID", $"{buildReport.Summary.IncludeAssetGUID}");
             BindListViewItem("Auto Collect Shaders", $"{buildReport.Summary.AutoCollectShaders}");

Assets/YooAsset/Runtime/ResourcePackage/ManifestTools.cs

@@ -59,6 +59,7 @@ namespace YooAsset
 
                 // 写入文件头信息
                 buffer.WriteBool(manifest.EnableAddressable);
+                buffer.WriteBool(manifest.SupportExtensionless);
                 buffer.WriteBool(manifest.LocationToLower);
                 buffer.WriteBool(manifest.IncludeAssetGUID);
                 buffer.WriteInt32(manifest.OutputNameStyle);
@@ -153,6 +154,7 @@ namespace YooAsset
                 // 读取文件头信息
                 manifest.FileVersion = fileVersion;
                 manifest.EnableAddressable = buffer.ReadBool();
+                manifest.SupportExtensionless = buffer.ReadBool();
                 manifest.LocationToLower = buffer.ReadBool();
                 manifest.IncludeAssetGUID = buffer.ReadBool();
                 manifest.OutputNameStyle = buffer.ReadInt32();
@@ -280,13 +282,16 @@ namespace YooAsset
                     manifest.AssetPathMapping1.Add(location, packageAsset.AssetPath);
 
                 // 添加无后缀名路径的映射
-                string locationWithoutExtension = Path.ChangeExtension(location, null);
+                if (manifest.SupportExtensionless)
-                if (ReferenceEquals(location, locationWithoutExtension) == false)
                 {
-                    if (manifest.AssetPathMapping1.ContainsKey(locationWithoutExtension))
+                    string locationWithoutExtension = Path.ChangeExtension(location, null);
-                        YooLogger.Warning($"Location have existed : {locationWithoutExtension}");
+                    if (ReferenceEquals(location, locationWithoutExtension) == false)
-                    else
+                    {
-                        manifest.AssetPathMapping1.Add(locationWithoutExtension, packageAsset.AssetPath);
+                        if (manifest.AssetPathMapping1.ContainsKey(locationWithoutExtension))
+                            YooLogger.Warning($"Location have existed : {locationWithoutExtension}");
+                        else
+                            manifest.AssetPathMapping1.Add(locationWithoutExtension, packageAsset.AssetPath);
+                    }
                 }
             }
 

Assets/YooAsset/Runtime/ResourcePackage/Operation/Internal/DeserializeManifestOperation.cs

@@ -96,6 +96,7 @@ namespace YooAsset
                     Manifest = new PackageManifest();
                     Manifest.FileVersion = fileVersion;
                     Manifest.EnableAddressable = _buffer.ReadBool();
+                    Manifest.SupportExtensionless = _buffer.ReadBool();
                     Manifest.LocationToLower = _buffer.ReadBool();
                     Manifest.IncludeAssetGUID = _buffer.ReadBool();
                     Manifest.OutputNameStyle = _buffer.ReadInt32();

Assets/YooAsset/Runtime/ResourcePackage/PackageDetail.cs

@@ -13,6 +13,11 @@ namespace YooAsset
         /// </summary>
         public bool EnableAddressable;
 
+        /// <summary>
+        /// 支持无后缀名的资源定位地址
+        /// </summary>
+        public bool SupportExtensionless;
+
         /// <summary>
         /// 资源定位地址大小写不敏感
         /// </summary>

Assets/YooAsset/Runtime/ResourcePackage/PackageManifest.cs

@@ -21,6 +21,11 @@ namespace YooAsset
         /// </summary>
         public bool EnableAddressable;
 
+        /// <summary>
+        /// 支持无后缀名的资源定位地址
+        /// </summary>
+        public bool SupportExtensionless;
+
         /// <summary>
         /// 资源定位地址大小写不敏感
         /// </summary>
@@ -116,6 +121,7 @@ namespace YooAsset
             PackageDetails details = new PackageDetails();
             details.FileVersion = FileVersion;
             details.EnableAddressable = EnableAddressable;
+            details.SupportExtensionless = SupportExtensionless;
             details.LocationToLower = LocationToLower;
             details.IncludeAssetGUID = IncludeAssetGUID;
             details.OutputNameStyle = OutputNameStyle;