# Dialog 插件依赖关系

## 文件间引用关系

| 源文件 | 引用方式 | 目标文件 | 目标单位 |
|--------|---------|---------|---------|
| DialogPresentationScript.cpp | #include | DialogPresentationScript.h | FDialogPresentationScriptData, FDialogTextData, EDialogPresentationScriptCommandParamType, FDialogPresentationScriptParam, FDialogPresentationScriptCommand, UPresentationJsonLibrary |
| PresentationStrategyPlugin.h | forward-declare | (inline) | FDialogPresentationScriptCommand |
| PresentationScriptExecutor.h | forward-declare | (inline) | FDialogPresentationScriptData, IPresentationStrategyPlugin |
| DialogPresentationSubsystem.h | forward-declare | (inline) | FDialogTextData, IPresentationScriptExecutor |
| DialogPresentationSubsystem.cpp | #include | DialogPresentationScript.h | FDialogPresentationScriptData, FDialogTextData, UPresentationJsonLibrary |
| DialogPresentationSubsystem.cpp | #include | PresentationScriptExecutor.h | IPresentationScriptExecutor |
| DialogPresentationScript.cpp | #include (Json module) | DialogPresentationScript.h | All structs from DialogPresentationScript.h |

## 关键依赖链

1. Dialog Execution: UDialogPresentationSubsystem::ShowDialog → GetDialogPresentationScriptData → FDialogPresentationScriptData → IPresentationScriptExecutor::ExecutePresentationScript
2. Text Lookup: UDialogPresentationSubsystem::GetDialogTextFromMapTable → DialogTextIndex (TMap<FName, FDialogTextData>)
3. Choice Lookup: UDialogPresentationSubsystem::GetChoiceTextFromMapTable → ChoiceTextIndex (TMap<FName, FHelperArray>) → TArray<FDialogTextData>
4. JSON Parsing: FDialogPresentationScriptData::PresentationScript → UPresentationJsonLibrary (parses) → parses individual FDialogPresentationScriptCommand → FDialogPresentationScriptParam
5. Strategy Dispatch: IPresentationScriptExecutor → IPresentationStrategyPlugin::PerformCommand(FDialogPresentationScriptCommand)