diff --git a/.obsidian/plugins/various-complements/histories.json b/.obsidian/plugins/various-complements/histories.json
index c2b0173..7b56615 100644
--- a/.obsidian/plugins/various-complements/histories.json
+++ b/.obsidian/plugins/various-complements/histories.json
@@ -1 +1 @@
-{"Class":{"Class":{"currentFile":{"count":1,"lastUpdated":1748942840437}}},"DebugView":{"DebugView":{"internalLink":{"count":1,"lastUpdated":1749700323505}}},"XXXXX，之后点击回车。注：XXXXX为模拟器端口号，请参考打开的模拟器问题诊断内展示端口号或MuMu多开器12内的adb端口后再输入。":{"XXXXX，之后点击回车。注：XXXXX为模拟器端口号，请参考打开的模拟器问题诊断内展示端口号或MuMu多开器12内的adb端口后再输入。":{"currentFile":{"count":1,"lastUpdated":1750142832492}}},"\\Users\\loujiajie\\desktop\\log.txt":{"\\Users\\loujiajie\\desktop\\log.txt":{"currentFile":{"count":1,"lastUpdated":1750143148509}}}}
\ No newline at end of file
+{"Class":{"Class":{"currentFile":{"count":1,"lastUpdated":1748942840437}}},"DebugView":{"DebugView":{"internalLink":{"count":1,"lastUpdated":1749700323505}}},"XXXXX，之后点击回车。注：XXXXX为模拟器端口号，请参考打开的模拟器问题诊断内展示端口号或MuMu多开器12内的adb端口后再输入。":{"XXXXX，之后点击回车。注：XXXXX为模拟器端口号，请参考打开的模拟器问题诊断内展示端口号或MuMu多开器12内的adb端口后再输入。":{"currentFile":{"count":1,"lastUpdated":1750142832492}}},"\\Users\\loujiajie\\desktop\\log.txt":{"\\Users\\loujiajie\\desktop\\log.txt":{"currentFile":{"count":1,"lastUpdated":1750143148509}}},"相关线程安全变量：":{"相关线程安全变量：":{"currentFile":{"count":1,"lastUpdated":1750853529118}}}}
\ No newline at end of file
diff --git a/03-UnrealEngine/Rendering/RenderFeature/ShaderWorldPlugin/ShaderWorld.md b/03-UnrealEngine/Rendering/RenderFeature/ShaderWorldPlugin/ShaderWorld.md
index d18c606..d19ca6a 100644
--- a/03-UnrealEngine/Rendering/RenderFeature/ShaderWorldPlugin/ShaderWorld.md
+++ b/03-UnrealEngine/Rendering/RenderFeature/ShaderWorldPlugin/ShaderWorld.md
@@ -16,6 +16,9 @@ rating: ⭐
 		- ShaderWorldActor.h:[[#AShaderWorldActor]]
 		- SWorld.h:[[#ASWorld]]
 
+## FRenderCommandFence
+
+
 # USWorldSubsystem
 主要管理：
 - TArray<USWContextBase*> SW_Contexts 
@@ -23,13 +26,13 @@ rating: ⭐
 # ASWorld
 
 # AShaderWorldActor
-
+## 大致启动流程
 大致启动流程：
 - BeginPlay()
 	1. 设置SWCamera Location。
 	2. 清空所有数据。
 	3. InitiateWorld()
-		1. 更新相关变量：GenerateCollision_last、VerticalRangeMeters_last、WorldHasBounds_OnRebuild。
+		1. 更新相关变量：GenerateCollision_last、VerticalRangeMeters_last、WorldHasBounds_OnRebuild。**Segmented_Initialized** 、**bExportPhysicalMaterialID_cached**
 		2. 设置高度生成用材质变量 Generator;bool bHadGeneratorAtRebuildTime = IsValid(Generator);
 		3. LOD_Num与WorldDimensionMeters计算。
 		4. 重新生成若干数组：
@@ -37,10 +40,27 @@ rating: ⭐
 			2. ClipMapToUpdateAndMove
 			3. ClipMapToUpdate
 			4. NeedSegmentedUpdate
+			5. AdaptiveTopology
 		5. 相关线程安全变量：
 			1. Shareable_ID_FarLOD
 			2. UpdateHOverTime
+		6. ComputeOptimalVirtualCacheSize()
+		7. for (int32 i = (WorldHasBounds_OnRebuild ? -1 : 0); i < LOD_Num; i++)
+		8. Toggle Async creation of Clipmap Meshes
+		9. Async TaskGraph ClipMapMeshCreation
 - Tick()
+	- 初始化
+		1. 取得USWorldSubsystem指针，并且进行初始化。
+	- ReadbacksManagement()
+	- CollisionManagement()
+	- SpawnablesManagement()
+	- TerrainAndSpawnablesManagement()
+
+### ReadbacksManagement()
+相关线程安全变量： 
+ - **bProcessingHeightRetrieval**
+ - **bProcessingHeightRetrievalRT**
+
 
 ## PreEditChange() / PostEditChangeProperty()
 **PreEditChange()** 主要针对以下两个变量的设置：
@@ -64,13 +84,6 @@ rating: ⭐
 - InitiateClipMapMeshes():如果处于重建状态就直接返回。
 - FinalizeAsyncWork():如果处于重建状态就直接返回。
 
-
-
-## Tick()
-
-
-
-
 ## DrawMaterialToRenderTarget
 USWorldSubsystem::DrawMaterialToRenderTarget
 =>