feat : 在SBP构建管线里，自动建立主资源对象对图集的依赖关系

Assets/YooAsset/Editor/AssetBundleBuilder/BuildMapContext.cs

@@ -13,6 +13,11 @@ namespace YooAsset.Editor
         /// </summary>
         private readonly Dictionary<string, BuildBundleInfo> _bundleInfoDic = new Dictionary<string, BuildBundleInfo>(10000);
 
+        /// <summary>
+        /// 图集资源集合
+        /// </summary>
+        public readonly List<BuildAssetInfo> SpriteAtlasAssetList = new List<BuildAssetInfo>(10000);
+
         /// <summary>
         /// 未被依赖的资源列表
         /// </summary>
@@ -60,6 +65,12 @@ namespace YooAsset.Editor
                 newBundleInfo.PackAsset(assetInfo);
                 _bundleInfoDic.Add(bundleName, newBundleInfo);
             }
+
+            // 统计所有的精灵图集
+            if (assetInfo.AssetInfo.IsSpriteAtlas())
+            {
+                SpriteAtlasAssetList.Add(assetInfo);
+            }
         }
 
         /// <summary>

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

@@ -2,6 +2,7 @@
 using System.Linq;
 using System.Collections;
 using System.Collections.Generic;
+using UnityEditor;
 
 namespace YooAsset.Editor
 {
@@ -301,15 +302,28 @@ namespace YooAsset.Editor
         #region YOOASSET_LEGACY_DEPENDENCY
         private void ProcessBuiltinBundleDependency(BuildContext context, PackageManifest manifest)
         {
+            // 注意：初始化资源清单建立引用关系
+            ManifestTools.InitManifest(manifest);
+
             // 注意：如果是可编程构建管线，需要补充内置资源包
             // 注意：该步骤依赖前面的操作！
             var buildResultContext = context.TryGetContextObject<TaskBuilding_SBP.BuildResultContext>();
             if (buildResultContext != null)
             {
-                // 注意：初始化资源清单建立引用关系
-                ManifestTools.InitManifest(manifest);
                 ProcessBuiltinBundleReference(context, manifest, buildResultContext.BuiltinShadersBundleName);
                 ProcessBuiltinBundleReference(context, manifest, buildResultContext.MonoScriptsBundleName);
+
+                // 注意：检测是否开启图集模式
+                // 说明：需要记录主资源对象对图集的依赖关系！
+                if (EditorSettings.spritePackerMode != SpritePackerMode.Disabled)
+                {
+                    var buildMapContext = context.GetContextObject<BuildMapContext>();
+                    foreach (var spriteAtlasAsset in buildMapContext.SpriteAtlasAssetList)
+                    {
+                        string spriteAtlasBundleName = spriteAtlasAsset.BundleName;
+                        ProcessBuiltinBundleReference(context, manifest, spriteAtlasBundleName);
+                    }
+                }
             }
         }
         private void ProcessBuiltinBundleReference(BuildContext context, PackageManifest manifest, string builtinBundleName)

Assets/YooAsset/Editor/Common/AssetInfo.cs

@@ -62,6 +62,17 @@ namespace YooAsset.Editor
                 return false;
         }
 
+        /// <summary>
+        /// 是否为图集资源
+        /// </summary>
+        public bool IsSpriteAtlas()
+        {
+            if (AssetType == typeof(UnityEngine.U2D.SpriteAtlas))
+                return true;
+            else
+                return false;
+        }
+
         public int CompareTo(AssetInfo other)
         {
             return this.AssetPath.CompareTo(other.AssetPath);

Assets/YooAsset/Samples~/Space Shooter/GameRes/UISprite/atlas_frame.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 9b4f533c5ce702848a2d979731b313a5
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/YooAsset/Samples~/Space Shooter/GameRes/UISprite/atlas_frame/frame.png.meta

@@ -0,0 +1,153 @@
+fileFormatVersion: 2
+guid: ddd541edadc7b104393f8973da3a3f7f
+TextureImporter:
+  internalIDToNameTable: []
+  externalObjects: {}
+  serializedVersion: 13
+  mipmaps:
+    mipMapMode: 0
+    enableMipMap: 0
+    sRGBTexture: 1
+    linearTexture: 0
+    fadeOut: 0
+    borderMipMap: 0
+    mipMapsPreserveCoverage: 0
+    alphaTestReferenceValue: 0.5
+    mipMapFadeDistanceStart: 1
+    mipMapFadeDistanceEnd: 3
+  bumpmap:
+    convertToNormalMap: 0
+    externalNormalMap: 0
+    heightScale: 0.25
+    normalMapFilter: 0
+    flipGreenChannel: 0
+  isReadable: 0
+  streamingMipmaps: 0
+  streamingMipmapsPriority: 0
+  vTOnly: 0
+  ignoreMipmapLimit: 0
+  grayScaleToAlpha: 0
+  generateCubemap: 6
+  cubemapConvolution: 0
+  seamlessCubemap: 0
+  textureFormat: 1
+  maxTextureSize: 2048
+  textureSettings:
+    serializedVersion: 2
+    filterMode: 1
+    aniso: 1
+    mipBias: 0
+    wrapU: 1
+    wrapV: 1
+    wrapW: 0
+  nPOTScale: 0
+  lightmap: 0
+  compressionQuality: 50
+  spriteMode: 1
+  spriteExtrude: 1
+  spriteMeshType: 1
+  alignment: 0
+  spritePivot: {x: 0.5, y: 0.5}
+  spritePixelsToUnits: 100
+  spriteBorder: {x: 0, y: 0, z: 0, w: 0}
+  spriteGenerateFallbackPhysicsShape: 1
+  alphaUsage: 1
+  alphaIsTransparency: 1
+  spriteTessellationDetail: -1
+  textureType: 8
+  textureShape: 1
+  singleChannelComponent: 0
+  flipbookRows: 1
+  flipbookColumns: 1
+  maxTextureSizeSet: 0
+  compressionQualitySet: 0
+  textureFormatSet: 0
+  ignorePngGamma: 0
+  applyGammaDecoding: 0
+  swizzle: 50462976
+  cookieLightType: 0
+  platformSettings:
+  - serializedVersion: 3
+    buildTarget: DefaultTexturePlatform
+    maxTextureSize: 2048
+    resizeAlgorithm: 0
+    textureFormat: -1
+    textureCompression: 1
+    compressionQuality: 50
+    crunchedCompression: 0
+    allowsAlphaSplitting: 0
+    overridden: 0
+    ignorePlatformSupport: 0
+    androidETC2FallbackOverride: 0
+    forceMaximumCompressionQuality_BC6H_BC7: 0
+  - serializedVersion: 3
+    buildTarget: Standalone
+    maxTextureSize: 2048
+    resizeAlgorithm: 0
+    textureFormat: -1
+    textureCompression: 1
+    compressionQuality: 50
+    crunchedCompression: 0
+    allowsAlphaSplitting: 0
+    overridden: 0
+    ignorePlatformSupport: 0
+    androidETC2FallbackOverride: 0
+    forceMaximumCompressionQuality_BC6H_BC7: 0
+  - serializedVersion: 3
+    buildTarget: iPhone
+    maxTextureSize: 1024
+    resizeAlgorithm: 0
+    textureFormat: 4
+    textureCompression: 1
+    compressionQuality: 50
+    crunchedCompression: 0
+    allowsAlphaSplitting: 0
+    overridden: 1
+    ignorePlatformSupport: 0
+    androidETC2FallbackOverride: 0
+    forceMaximumCompressionQuality_BC6H_BC7: 0
+  - serializedVersion: 3
+    buildTarget: WebGL
+    maxTextureSize: 2048
+    resizeAlgorithm: 0
+    textureFormat: -1
+    textureCompression: 1
+    compressionQuality: 50
+    crunchedCompression: 0
+    allowsAlphaSplitting: 0
+    overridden: 0
+    ignorePlatformSupport: 0
+    androidETC2FallbackOverride: 0
+    forceMaximumCompressionQuality_BC6H_BC7: 0
+  - serializedVersion: 3
+    buildTarget: Android
+    maxTextureSize: 1024
+    resizeAlgorithm: 0
+    textureFormat: 4
+    textureCompression: 1
+    compressionQuality: 50
+    crunchedCompression: 0
+    allowsAlphaSplitting: 0
+    overridden: 1
+    ignorePlatformSupport: 0
+    androidETC2FallbackOverride: 0
+    forceMaximumCompressionQuality_BC6H_BC7: 0
+  spriteSheet:
+    serializedVersion: 2
+    sprites: []
+    outline: []
+    physicsShape: []
+    bones: []
+    spriteID: 5e97eb03825dee720800000000000000
+    internalID: 0
+    vertices: []
+    indices: 
+    edges: []
+    weights: []
+    secondaryTextures: []
+    nameFileIdTable: {}
+  mipmapLimitGroupName: 
+  pSDRemoveMatte: 0
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/YooAsset/Samples~/Space Shooter/GameRes/UISpriteAtlas/atlas_frame.spriteatlas

@@ -0,0 +1,48 @@
+%YAML 1.1
+%TAG !u! tag:unity3d.com,2011:
+--- !u!687078895 &4343727234628468602
+SpriteAtlas:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_Name: atlas_frame
+  m_EditorData:
+    serializedVersion: 2
+    textureSettings:
+      serializedVersion: 2
+      anisoLevel: 1
+      compressionQuality: 50
+      maxTextureSize: 2048
+      textureCompression: 0
+      filterMode: 1
+      generateMipMaps: 0
+      readable: 0
+      crunchedCompression: 0
+      sRGB: 1
+    platformSettings: []
+    packingSettings:
+      serializedVersion: 2
+      padding: 2
+      blockOffset: 1
+      allowAlphaSplitting: 0
+      enableRotation: 0
+      enableTightPacking: 0
+      enableAlphaDilation: 0
+    secondaryTextureSettings: {}
+    variantMultiplier: 1
+    packables:
+    - {fileID: 102900000, guid: 9b4f533c5ce702848a2d979731b313a5, type: 3}
+    bindAsDefault: 1
+    isAtlasV2: 0
+    cachedData: {fileID: 0}
+    packedSpriteRenderDataKeys:
+    - ddd541edadc7b104393f8973da3a3f7f: 21300000
+  m_MasterAtlas: {fileID: 0}
+  m_PackedSprites:
+  - {fileID: 21300000, guid: ddd541edadc7b104393f8973da3a3f7f, type: 3}
+  m_PackedSpriteNamesToIndex:
+  - frame
+  m_RenderDataMap: {}
+  m_Tag: atlas_frame
+  m_IsVariant: 0

Assets/YooAsset/Samples~/Space Shooter/GameRes/UISpriteAtlas/atlas_frame.spriteatlas.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 999da17edd2fbfe4496de3bbf2c182ec
+NativeFormatImporter:
+  externalObjects: {}
+  mainObjectFileID: 4343727234628468602
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/YooAsset/Samples~/Space Shooter/GameSetting/AssetArtScannerSetting.asset

@@ -22,3 +22,11 @@ MonoBehaviour:
     - CollectPath: Assets/Samples/Space Shooter/GameRes/EffectArt
     WhiteList:
     - 1c89236d45255234ebd1d39657ff7e02
+  - ScannerGUID: e5322d5d-394f-47ea-82ab-82199f8d20d8
+    ScannerName: Default Scanner
+    ScannerDesc: 
+    ScannerSchema: 5c2e5b350351d674891ef1a046654bcf
+    SaveDirectory: 
+    Collectors:
+    - CollectPath: 
+    WhiteList: []

Assets/YooAsset/Samples~/Space Shooter/GameSetting/AssetBundleCollectorConfig.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<root Version="v2.1">
+<root Version="v2025.8.28">
   <Common ShowPackageView="False" ShowEditorAlias="False" UniqueBundleName="False" />
-  <Package PackageName="DefaultPackage" PackageDesc="" AutoAddressable="True" LocationToLower="False" IncludeAssetGUID="False" IgnoreRuleName="NormalIgnoreRule">
+  <Package PackageName="DefaultPackage" PackageDesc="" AutoAddressable="True" SupportExtensionless="True" LocationToLower="False" IncludeAssetGUID="False" IgnoreRuleName="NormalIgnoreRule">
     <Group GroupActiveRule="EnableGroup" GroupName="battle" GroupDesc="战斗" AssetTags="">
       <Collector CollectPath="Assets/Samples/Space Shooter/GameRes/Effect" CollectGUID="80d76514758554baaa96a9efffe9f3ef" CollectType="MainAssetCollector" AddressRule="AddressByFileName" PackRule="PackDirectory" FilterRule="CollectAll" UserData="" AssetTags="" />
       <Collector CollectPath="Assets/Samples/Space Shooter/GameRes/Entity" CollectGUID="4d7c84745db8e884f8020a8c5356e67c" CollectType="MainAssetCollector" AddressRule="AddressByFileName" PackRule="PackDirectory" FilterRule="CollectAll" UserData="" AssetTags="" />

Assets/YooAsset/Samples~/Space Shooter/GameSetting/AssetBundleCollectorSetting.asset

@@ -19,20 +19,53 @@ MonoBehaviour:
   - PackageName: DefaultPackage
     PackageDesc: 
     EnableAddressable: 1
+    SupportExtensionless: 1
     LocationToLower: 0
     IncludeAssetGUID: 0
     AutoCollectShaders: 1
     IgnoreRuleName: NormalIgnoreRule
     Groups:
-    - GroupName: config
-      GroupDesc: "\u914D\u7F6E"
+    - GroupName: battle
+      GroupDesc: "\u6218\u6597"
       AssetTags: 
       ActiveRuleName: EnableGroup
       Collectors:
-      - CollectPath: Assets/Samples/Space Shooter/GameRes/Config
-        CollectorGUID: c8af3b4cae4ac0b45920b18120610006
+      - CollectPath: Assets/Samples/Space Shooter/GameRes/Effect
+        CollectorGUID: 80d76514758554baaa96a9efffe9f3ef
         CollectorType: 0
         AddressRuleName: AddressByFileName
+        PackRuleName: PackSeparately
+        FilterRuleName: CollectAll
+        AssetTags: 
+        UserData: 
+      - CollectPath: Assets/Samples/Space Shooter/GameRes/Entity
+        CollectorGUID: 4d7c84745db8e884f8020a8c5356e67c
+        CollectorType: 0
+        AddressRuleName: AddressByFileName
+        PackRuleName: PackSeparately
+        FilterRuleName: CollectAll
+        AssetTags: 
+        UserData: 
+      - CollectPath: Assets/Samples/Space Shooter/GameRes/Audio
+        CollectorGUID: 306075fbe00b24251b6c889984a7a7d5
+        CollectorType: 0
+        AddressRuleName: AddressByFileName
+        PackRuleName: PackSeparately
+        FilterRuleName: CollectAll
+        AssetTags: 
+        UserData: 
+      - CollectPath: Assets/Samples/Space Shooter/GameRes/EffectArt
+        CollectorGUID: 08d38891fe56f75448d95b93bf3e6c5c
+        CollectorType: 2
+        AddressRuleName: AddressByFileName
+        PackRuleName: PackDirectory
+        FilterRuleName: CollectAll
+        AssetTags: 
+        UserData: 
+      - CollectPath: Assets/Samples/Space Shooter/GameRes/EntityArt
+        CollectorGUID: b79178f10b84c764f8c91480b4fdabe8
+        CollectorType: 2
+        AddressRuleName: AddressByFileName
         PackRuleName: PackDirectory
         FilterRuleName: CollectAll
         AssetTags: 
@@ -58,54 +91,9 @@ MonoBehaviour:
         FilterRuleName: CollectShaderVariants
         AssetTags: 
         UserData: 
-    - GroupName: battle
-      GroupDesc: "\u6218\u6597"
-      AssetTags: battle
-      ActiveRuleName: EnableGroup
-      Collectors:
-      - CollectPath: Assets/Samples/Space Shooter/GameRes/Effect
-        CollectorGUID: 80d76514758554baaa96a9efffe9f3ef
-        CollectorType: 0
-        AddressRuleName: AddressByFileName
-        PackRuleName: PackDirectory
-        FilterRuleName: CollectAll
-        AssetTags: 
-        UserData: 
-      - CollectPath: Assets/Samples/Space Shooter/GameRes/Entity
-        CollectorGUID: 4d7c84745db8e884f8020a8c5356e67c
-        CollectorType: 0
-        AddressRuleName: AddressByFileName
-        PackRuleName: PackDirectory
-        FilterRuleName: CollectAll
-        AssetTags: 
-        UserData: 
-      - CollectPath: Assets/Samples/Space Shooter/GameRes/Audio
-        CollectorGUID: 306075fbe00b24251b6c889984a7a7d5
-        CollectorType: 0
-        AddressRuleName: AddressByFileName
-        PackRuleName: PackDirectory
-        FilterRuleName: CollectAll
-        AssetTags: 
-        UserData: 
-      - CollectPath: Assets/Samples/Space Shooter/GameRes/EffectArt
-        CollectorGUID: 08d38891fe56f75448d95b93bf3e6c5c
-        CollectorType: 2
-        AddressRuleName: AddressByFileName
-        PackRuleName: PackDirectory
-        FilterRuleName: CollectAll
-        AssetTags: 
-        UserData: 
-      - CollectPath: Assets/Samples/Space Shooter/GameRes/EntityArt
-        CollectorGUID: b79178f10b84c764f8c91480b4fdabe8
-        CollectorType: 2
-        AddressRuleName: AddressByFileName
-        PackRuleName: PackDirectory
-        FilterRuleName: CollectAll
-        AssetTags: 
-        UserData: 
     - GroupName: scene
       GroupDesc: "\u573A\u666F"
-      AssetTags: scene
+      AssetTags: 
       ActiveRuleName: EnableGroup
       Collectors:
       - CollectPath: Assets/Samples/Space Shooter/GameRes/Scene
@@ -126,14 +114,14 @@ MonoBehaviour:
         UserData: 
     - GroupName: ugui
       GroupDesc: "\u9762\u677F"
-      AssetTags: ui
+      AssetTags: 
       ActiveRuleName: EnableGroup
       Collectors:
       - CollectPath: Assets/Samples/Space Shooter/GameRes/UIPanel
         CollectorGUID: 12d33f33f3a55224c9c747d7bffa1c68
         CollectorType: 0
         AddressRuleName: AddressByFileName
-        PackRuleName: PackDirectory
+        PackRuleName: PackSeparately
         FilterRuleName: CollectAll
         AssetTags: 
         UserData: 
@@ -153,14 +141,6 @@ MonoBehaviour:
         FilterRuleName: CollectAll
         AssetTags: 
         UserData: 
-      - CollectPath: Assets/Samples/Space Shooter/GameRes/UISpriteAtlas
-        CollectorGUID: c355c783476322b4cacac98c5e1b46d8
-        CollectorType: 0
-        AddressRuleName: AddressByFileName
-        PackRuleName: PackSeparately
-        FilterRuleName: CollectAll
-        AssetTags: 
-        UserData: 
       - CollectPath: Assets/Samples/Space Shooter/GameRes/UISprite
         CollectorGUID: 935d7f20c085cc141a3daf9cacfabfae
         CollectorType: 1
@@ -169,3 +149,11 @@ MonoBehaviour:
         FilterRuleName: CollectAll
         AssetTags: 
         UserData: 
+      - CollectPath: Assets/Samples/Space Shooter/GameRes/UISpriteAtlas
+        CollectorGUID: c355c783476322b4cacac98c5e1b46d8
+        CollectorType: 0
+        AddressRuleName: AddressByFileName
+        PackRuleName: PackSeparately
+        FilterRuleName: CollectAll
+        AssetTags: 
+        UserData: 

Assets/YooAsset/Samples~/Test Sample/TestRes/SpriteAtlas/atlas_icon.spriteatlas

@@ -36,6 +36,10 @@ SpriteAtlas:
     bindAsDefault: 1
     isAtlasV2: 0
     cachedData: {fileID: 0}
+    packedSpriteRenderDataKeys:
+    - 379c45e0c5ba5e54e8df03f52e4c7680: 21300000
+    - fcab35236e33438448805a9211b0cc19: 21300000
+    - 3b8db7241fc8ff54e9dea6fc64cfd7e5: 21300000
   m_MasterAtlas: {fileID: 0}
   m_PackedSprites:
   - {fileID: 21300000, guid: 379c45e0c5ba5e54e8df03f52e4c7680, type: 3}