模块目录
32 分钟阅读
10 个章节
Modules/ 下共有 166 个模块目录。本页列出全部模块的程序集归属、文件数和主要命名空间，并标明本 Wiki 是否深入分析。它用于定位代码，也是 audit.md 反向覆盖检查的依据。
父页面：物理组织
数据来源与口径#
- 程序集：如果模块下任一文件出现在
UnityEngine.csproj 的 Compile Include 中，记为 UnityEngine，否则记为 UnityEditor。统计中没有模块同时属于两个工程（见 物理组织 §1）。 .cs 数：模块目录下递归统计的 .cs 文件数。- 主要命名空间：对模块内所有文件的第一条
namespace 声明计数，取出现次数最多的两个。只有一个文件、且没有命名空间声明的模块显示为“—”。 - 分类：分类标题由本 Wiki 根据模块名和命名空间整理，不是仓库中的官方分组。
- Wiki 覆盖：
- 链接页面：该页面分析了模块的核心机制。
- “部分”：只分析了一部分职责。
- “仅提及”：页面中出现，但没有展开分析。
- “目录级”：只在本表中出现，没有分析其行为。
以下表格由统计命令生成后整理，统计方法记录在 audit.md。
运行时：脚本基础、序列化与数据#
| 模块 | 程序集 | .cs 数 | 主要命名空间 | Wiki 覆盖 |
|---|
| Scripting | UnityEngine | 36 | UnityEngine.Bindings、UnityEngine | 绑定层 |
| Marshalling | UnityEngine | 4 | UnityEngine | 绑定层（仅提及） |
| ManagedKernel | UnityEngine | 93 | Unity.Collections、Unity.Collections.LowLevel.Unsafe | Jobs 与原生容器 |
| Burst | UnityEngine | 52 | Unity.Burst.Intrinsics、Unity.Burst | Jobs 与原生容器（仅提及） |
| Mathematics | UnityEngine | 88 | Unity.Mathematics、Unity.Mathematics.Geometry | 目录级 |
| Properties | UnityEngine | 51 | Unity.Properties、Unity.Properties.Internal | 目录级 |
| JSONSerialize | UnityEngine | 1 | UnityEngine | 序列化（仅提及） |
| Identifiers | UnityEngine | 1 | UnityEngine.Identifiers | 目录级 |
| Hierarchy | UnityEngine | 28 | Unity.Hierarchy | 目录级 |
| HierarchyCore | UnityEngine | 33 | Unity.Hierarchy | 目录级 |
| Subsystems | UnityEngine | 19 | UnityEngine、UnityEngine.SubsystemsImplementation | 目录级 |
| Insights | UnityEngine | 7 | UnityEngine.ManagedCapture.Internal、UnityEngine.ManagedCapture | 目录级 |
| Streaming | UnityEngine | 1 | UnityEngine | 目录级 |
| CrashReporting | UnityEngine | 1 | UnityEngine.CrashReportHandler | 目录级 |
| PerformanceReporting | UnityEngine | 1 | UnityEngine.Analytics | 目录级 |
| Localization | UnityEngine | 1 | UnityEngine | 目录级 |
| LocalizationRuntime | UnityEngine | 65 | Unity.Localization、Unity.Localization.Components | 目录级 |
| SmartStrings | UnityEngine | 75 | Unity.SmartStrings.Extensions、Unity.SmartStrings.Core.Parsing | 目录级 |
| UnityConsent | UnityEngine | 3 | UnityEngine.UnityConsent | 目录级 |
| ImageConversion | UnityEngine | 2 | UnityEngine | 目录级 |
| ScreenCapture | UnityEngine | 2 | UnityEngine | 目录级 |
| AssetBundle | UnityEngine | 9 | UnityEngine | 目录级 |
| ContentLoad | UnityEngine | 9 | Unity.Loading、Unity.Loading.LowLevel | 目录级 |
运行时：图形、2D、文本与特效#
| 模块 | 程序集 | .cs 数 | 主要命名空间 | Wiki 覆盖 |
|---|
| Grid | UnityEngine | 3 | UnityEngine | 目录级 |
| Tilemap | UnityEngine | 9 | UnityEngine.Tilemaps、UnityEngine | 目录级 |
| SpriteMask | UnityEngine | 1 | UnityEngine | 目录级 |
| SpriteShape | UnityEngine | 2 | UnityEngine.U2D | 目录级 |
| U2DRuntime | UnityEngine | 11 | UnityEngine.U2D.UTess、UnityEngine.U2D.Runtime | 目录级 |
| RenderAs2D | UnityEngine | 3 | UnityEngine | 目录级 |
| VectorGraphics | UnityEngine | 15 | Unity.VectorGraphics | 目录级 |
| VFX | UnityEngine | 9 | UnityEngine.VFX、UnityEngine.Experimental.VFX | 目录级 |
| VirtualTexturing | UnityEngine | 2 | UnityEngine.Rendering | 目录级 |
| Terrain | UnityEngine | 11 | UnityEngine、UnityEngine.TerrainTools | 目录级 |
| TerrainPhysics | UnityEngine | 1 | UnityEngine | 目录级 |
| ParticleSystem | UnityEngine | 10 | UnityEngine、UnityEngine.ParticleSystemJobs | 目录级 |
| Wind | UnityEngine | 1 | UnityEngine | 目录级 |
| Cloth | UnityEngine | 2 | UnityEngine | 目录级 |
| MetalFX | UnityEngine | 2 | UnityEngine.Rendering.MetalFX | 目录级 |
| AMD | UnityEngine | 1 | UnityEngine.AMD | 目录级 |
| NVIDIA | UnityEngine | 1 | UnityEngine.NVIDIA | 目录级 |
| ClusterRenderer | UnityEngine | 2 | UnityEngine | 目录级 |
| TextRendering | UnityEngine | 5 | UnityEngine | 目录级 |
| TextCoreFontEngine | UnityEngine | 9 | UnityEngine.TextCore.LowLevel、UnityEngine.TextCore | 目录级 |
| TextCoreTextEngine | UnityEngine | 72 | UnityEngine.TextCore.Text、UnityEngine.TextCore | 目录级 |
运行时：物理、动画、音视频与 AI#
| 模块 | 程序集 | .cs 数 | 主要命名空间 | Wiki 覆盖 |
|---|
| Physics | UnityEngine | 37 | UnityEngine、UnityEngine.LowLevelPhysics | 目录级 |
| Physics2D | UnityEngine | 3 | UnityEngine、UnityEngine.LowLevelPhysics2D | 目录级 |
| PhysicsCore2D | UnityEngine | 76 | Unity.U2D.Physics | 目录级 |
| Vehicles | UnityEngine | 1 | UnityEngine | 目录级 |
| Animation | UnityEngine | 52 | UnityEngine.Animations、UnityEngine | 目录级 |
| Director | UnityEngine | 9 | UnityEngine.Playables | 目录级 |
| TimelineFoundation | UnityEngine | 153 | Unity.Timeline.Foundation.ViewModel、Unity.Timeline.Foundation.Model | 目录级 |
| Audio | UnityEngine | 32 | UnityEngine.Audio、UnityEngine.Experimental.Audio | 目录级 |
| DSPGraph | UnityEngine | 8 | Unity.Audio | 目录级 |
| Video | UnityEngine | 7 | UnityEngine.Experimental.Video、UnityEngine.Video | 目录级 |
| AI | UnityEngine | 17 | UnityEngine.AI、Unity.AI.Navigation.LowLevel | 目录级 |
运行时：输入与 UI#
| 模块 | 程序集 | .cs 数 | 主要命名空间 | Wiki 覆盖 |
|---|
| Input | UnityEngine | 5 | UnityEngineInternal.Input | 目录级 |
| InputLegacy | UnityEngine | 2 | UnityEngine | 目录级 |
| InputForUI | UnityEngine | 18 | UnityEngine.InputForUI | UI Toolkit 事件（仅提及） |
| ClusterInput | UnityEngine | 1 | UnityEngine | 目录级 |
| IMGUI | UnityEngine | 35 | UnityEngine | IMGUI |
| UIElements | UnityEngine | 665 | UnityEngine.UIElements、UnityEngine.UIElements.UIR | UI Toolkit 及子页面 |
| UI | UnityEngine | 8 | UnityEngine、UnityEngine.UI | 目录级 |
| UICommon | UnityEngine | 5 | UnityEngine | 目录级 |
| Accessibility | UnityEngine | 14 | UnityEngine.Accessibility | 目录级 |
运行时：网络、服务与平台#
| 模块 | 程序集 | .cs 数 | 主要命名空间 | Wiki 覆盖 |
|---|
| UnityWebRequest | UnityEngine | 10 | UnityEngine.Networking、UnityEngine | 目录级 |
| UnityWebRequestAssetBundle | UnityEngine | 2 | UnityEngine.Networking | 目录级 |
| UnityWebRequestAudio | UnityEngine | 2 | UnityEngine.Networking | 目录级 |
| UnityWebRequestTexture | UnityEngine | 2 | UnityEngine.Networking | 目录级 |
| UnityWebRequestWWW | UnityEngine | 2 | UnityEngine、UnityEngine.Networking | 目录级 |
| UnityCurl | UnityEngine | 2 | Unity.Curl | 目录级 |
| UnityAnalytics | UnityEngine | 7 | UnityEngine.Analytics、UnityEngine | 目录级 |
| UnityAnalyticsCommon | UnityEngine | 15 | UnityEditor.Analytics、UnityEngine.Analytics | 目录级 |
| UnityConnect | UnityEngine | 2 | UnityEngine.Advertisements、UnityEngine.Connect | 目录级 |
| GameCenter | UnityEngine | 2 | UnityEngine、UnityEngine.SocialPlatforms.Impl | 目录级 |
| AndroidJNI | UnityEngine | 32 | UnityEngine.Android、UnityEngine | 目录级 |
| XR | UnityEngine | 15 | UnityEngine.XR、UnityEngine.XR.Provider | 目录级 |
| AdaptivePerformance | UnityEngine | 60 | UnityEngine.AdaptivePerformance、UnityEngine.AdaptivePerformance.Basic | 目录级 |
| Multiplayer | UnityEngine | 8 | Unity.Multiplayer、Unity.Multiplayer.PlayMode | 目录级 |
编辑器：资源、包、构建与工作流#
| 模块 | 程序集 | .cs 数 | 主要命名空间 | Wiki 覆盖 |
|---|
| AssetDatabase | UnityEditor | 17 | UnityEditor、UnityEditor.Experimental | 资源导入（部分） |
| AssetPipelineEditor | UnityEditor | 28 | UnityEditor、UnityEditor.AssetImporters | 资源导入 |
| AssetPackageEditor | UnityEditor | 10 | UnityEditor.AssetPackage、UnityEditor | 目录级 |
| AssetPackageUIEditor | UnityEditor | 11 | UnityEditor.AssetPackage、UnityEditor | 目录级 |
| PackageManager | UnityEditor | 76 | UnityEditor.PackageManager、UnityEditor.PackageManager.Requests | 包管理器 |
| PackageManagerUI | UnityEditor | 395 | UnityEditor.PackageManager.UI.Internal、UnityEditor.PackageManager.UI | 包管理器（部分） |
| QuickInstall | UnityEditor | 8 | UnityEditor.QuickInstall、UnityEditor.InAppPurchasing | 目录级 |
| BuildProfileEditor | UnityEditor | 57 | UnityEditor.Build.Profile、UnityEditor.Build.Profile.Elements | 播放器构建（仅提及） |
| BuildReportingEditor | UnityEditor | 23 | UnityEditor.Build.Reporting、UnityEditor.Build | 播放器构建（仅提及） |
| BuildAnalysis | UnityEditor | 52 | UnityEditor.Build.Analysis | 目录级 |
| ContentBuild | UnityEditor | 31 | UnityEditor.Build.Content、UnityEditor.Build | 目录级 |
| ContentLoadEditor | UnityEditor | 4 | UnityEditor | 目录级 |
| PlayModeEditor | UnityEditor | 17 | Unity.PlayMode.Editor | 目录级 |
| SafeMode | UnityEditor | 1 | UnityEditor | 目录级 |
| UMPE | UnityEditor | 9 | UnityEditor.MPE、Unity.MPE | 目录级 |
| Progress | UnityEditor | 2 | UnityEditor | 目录级 |
| ShortcutManagerEditor | UnityEditor | 31 | UnityEditor.ShortcutManagement | 目录级 |
| QuickSearch | UnityEditor | 246 | UnityEditor.Search、UnityEditor.Search.Providers | 目录级 |
| EditorToolbar | UnityEditor | 43 | UnityEditor.Toolbars、UnityEditor.Search | 目录级 |
| SceneView | UnityEditor | 3 | UnityEditor、UnityEditor.Toolbars | 目录级 |
| GridAndSnap | UnityEditor | 3 | UnityEditor.Snap | 目录级 |
| PresetsEditor | UnityEditor | 9 | UnityEditor.Presets | 目录级 |
| PresetsUIEditor | UnityEditor | 4 | UnityEditor.Presets | 目录级 |
| SceneTemplateEditor | UnityEditor | 18 | UnityEditor.SceneTemplate、UnityEditor.Search | 目录级 |
| HierarchyEditor | UnityEditor | 28 | Unity.Hierarchy.Editor、Unity.Hierarchy.Editor.Tests | 目录级 |
| DiagnosticsEditor | UnityEditor | 2 | UnityEditor | 目录级 |
| Licensing | UnityEditor | 52 | UnityEditor.Licensing.UI.Events.Windows、UnityEditor.Licensing.UI.Events.Buttons | 目录级 |
| CloudServicesSettingsEditor | UnityEditor | 6 | UnityEditor.Analytics、UnityEditor.CrashReporting | 目录级 |
| UnityConnectEditor | UnityEditor | 42 | UnityEditor.Connect、UnityEditor.Connect.Fallback | 目录级 |
| UnityEditorAnalyticsEditor | UnityEditor | 9 | UnityEditor、UnityEditor.EditorAnalyticsDebugger | 目录级 |
| AcceleratorClient | UnityEditor | 3 | Unity.AcceleratorClient | 目录级 |
| GenericRemoteEditor | UnityEditor | 1 | UnityEditor.Remote | 目录级 |
| DeviceSimulatorEditor | UnityEditor | 24 | UnityEditor.DeviceSimulation | 目录级 |
| MultiplayerEditor | UnityEditor | 312 | Unity.Multiplayer.PlayMode.Editor、Unity.Multiplayer.Center.Editor | 目录级 |
| UIAutomationEditor | UnityEditor | 7 | UnityEditor.UIAutomation | 目录级 |
编辑器：UI 框架、图形编辑器框架与本地化#
| 模块 | 程序集 | .cs 数 | 主要命名空间 | Wiki 覆盖 |
|---|
| UIElementsEditor | UnityEditor | 151 | UnityEditor.UIElements、UnityEditor.UIElements.Debugger | UI Toolkit、窗口系统 |
| UIBuilder | UnityEditor | 195 | Unity.UI.Builder、UnityEditor.UIElements | UI Toolkit（仅提及） |
| UIToolkitAuthoringEditor | UnityEditor | 406 | Unity.UIToolkit.Editor、UnityEditor.UIElements | UI Toolkit（仅提及） |
| UIElementsSamplesEditor | UnityEditor | 59 | UnityEditor.UIElements.Samples | 目录级 |
| StyleSheetsEditor | UnityEditor | 13 | UnityEditor.StyleSheets | UI Toolkit（仅提及） |
| GraphViewEditor | UnityEditor | 74 | UnityEditor.Experimental.GraphView、UnityEditor.Experimental.UIElements.GraphView | 目录级 |
| GraphToolkitEditor | UnityEditor | 842 | Unity.GraphToolkit.Editor、Unity.GraphToolkit.Editor.Implementation | 目录级 |
| PropertiesEditor | UnityEditor | 2 | Unity.Properties.Internal | 目录级 |
| TextCoreFontEngineEditor | UnityEditor | 2 | UnityEditor.TextCore.LowLevel | 目录级 |
| TextCoreTextEngineEditor | UnityEditor | 45 | UnityEditor.TextCore.Text、UnityEngine.TextCore.Text | 目录级 |
| TextRenderingEditor | UnityEditor | 4 | UnityEditor | 目录级 |
| LocalizationEditor | UnityEditor | 6 | UnityEditor | 目录级 |
| LocalizationRuntimeEditor | UnityEditor | 70 | Unity.Localization.Editor、Unity.Localization.Editor.Search | 目录级 |
| SmartStringsEditor | UnityEditor | 7 | Unity.SmartStrings.Editor | 目录级 |
| AccessibilityEditor | UnityEditor | 8 | UnityEditor.Accessibility | 目录级 |
编辑器：分析与性能工具#
| 模块 | 程序集 | .cs 数 | 主要命名空间 | Wiki 覆盖 |
|---|
| ProfilerEditor | UnityEditor | 233 | Unity.Profiling.Editor.UI、UnityEditorInternal.Profiling | 目录级 |
| JobsProfilerEditor | UnityEditor | 18 | UnityEditor.JobsProfiling | 目录级 |
| NetworkProfilerEditor | UnityEditor | 9 | UnityEditor.Networking | 目录级 |
| InsightsEditor | UnityEditor | 17 | UnityEditor.InsightsEditor、UnityEditorInternal | 目录级 |
| ProjectAuditorEditor | UnityEditor | 170 | Unity.ProjectAuditor.Editor.Core、Unity.ProjectAuditor.Editor | 目录级 |
| BurstEditor | UnityEditor | 22 | Unity.Burst.Editor | 脚本编译（仅提及） |
| MathematicsEditor | UnityEditor | 4 | Unity.Mathematics.Editor | 目录级 |
编辑器：内容领域编辑器#
| 模块 | 程序集 | .cs 数 | 主要命名空间 | Wiki 覆盖 |
|---|
| AnimationWindow | UnityEditor | 61 | UnityEditorInternal、UnityEditor | 目录级 |
| AudioEditor | UnityEditor | 5 | UnityEditor.Audio | 目录级 |
| ParticleSystemEditor | UnityEditor | 38 | UnityEditor | 目录级 |
| PhysicsEditor | UnityEditor | 34 | UnityEditor、UnityEditor.IMGUI.Controls | 目录级 |
| Physics2DEditor | UnityEditor | 41 | UnityEditor | 目录级 |
| PhysicsCore2DEditor | UnityEditor | 28 | Unity.U2D.Physics.Editor、UnityEditor.U2D.PhysicsCore2D.Profiler | 目录级 |
| ClothEditor | UnityEditor | 1 | UnityEditor | 目录级 |
| TerrainEditor | UnityEditor | 30 | UnityEditor.TerrainTools、UnityEditor | 目录级 |
| TreeEditor | UnityEditor | 18 | TreeEditor | 目录级 |
| TilemapEditor | UnityEditor | 8 | UnityEditor | 目录级 |
| GridEditor | UnityEditor | 1 | UnityEditor | 目录级 |
| SpriteMaskEditor | UnityEditor | 1 | UnityEditor | 目录级 |
| SpriteShapeEditor | UnityEditor | 1 | UnityEditor.U2D | 目录级 |
| U2DEditor | UnityEditor | 16 | UnityEditor.U2D.Profiling、UnityEditor.U2D | 目录级 |
| VectorGraphicsEditor | UnityEditor | 6 | Unity.VectorGraphics.Editor | 目录级 |
| VFXEditor | UnityEditor | 12 | UnityEditor.VFX | 目录级 |
| VideoEditor | UnityEditor | 7 | UnityEditor、UnityEditor.Video | 目录级 |
| MediaEditor | UnityEditor | 3 | UnityEditor.Media、UnityEditorInternal.Media | 目录级 |
| Lighting | UnityEditor | 18 | UnityEditor.Lighting.LightingSearch、UnityEditor.Lighting | 目录级 |
| EmbreeEditor | UnityEditor | 1 | UnityEditor.Embree | 目录级 |
| MeshLODGenerator | UnityEditor | 1 | UnityEditor | 目录级 |
| SketchUpEditor | UnityEditor | 4 | UnityEditor | 目录级 |
| ShaderApiReflectionEditor | UnityEditor | 9 | UnityEditor.ShaderApiReflection | 目录级 |
| ShaderBuildSettingsEditor | UnityEditor | 1 | — | 目录级 |
| ShaderLabParserEditor | UnityEditor | 10 | UnityEditor.ShaderApiReflection、UnityEditor | 目录级 |
| VirtualTexturingEditor | UnityEditor | 1 | UnityEngine.Rendering | 目录级 |
| XREditor | UnityEditor | 3 | UnityEditor.XR | 目录级 |
| AIEditor | UnityEditor | 7 | UnityEditor.AI、UnityEditor | 目录级 |
| JSONSerializeEditor | UnityEditor | 1 | UnityEditor | 目录级 |
| AdaptivePerformanceEditor | UnityEditor | 40 | UnityEditor.AdaptivePerformance.Editor、UnityEditor.AdaptivePerformance.Simulator.Editor | 目录级 |
| TimelineFoundationEditor | UnityEditor | 131 | Unity.Timeline.Foundation.View、Unity.Timeline.Foundation.Widgets | 目录级 |