jinilkim
3d9d6cc664
Features: - Export DataTable, Blueprint, AnimMontage, CurveTable to JSON - INI-based configuration via UDeveloperSettings - Comprehensive Blueprint EventGraph extraction - Enhanced AnimMontage with CustomProperties from Notifies - Project Settings integration (Edit -> Project Settings -> Plugins) - Tools menu integration (Tools -> WorldStalker -> Export Assets to JSON) Files added: - AssetExportSettings.h/cpp - UDeveloperSettings configuration class - AssetExporterToJSON.h/cpp - Core export implementation - README.md - Comprehensive feature documentation - MERGE_INSTRUCTIONS.md - Integration guide for existing files Unreal Engine 5.5.4 compatible
100 lines
3.5 KiB
C++
100 lines
3.5 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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/**
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* Utility class for exporting various asset types to JSON format
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* Supports: DataTable, Blueprint, AnimMontage, CurveTable
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* Purpose: Extract asset data for LLM-based combat balance analysis
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*/
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class WORLDSTALKEREDITOR_API FAssetExporterToJSON
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{
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public:
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/**
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* Main entry point for JSON export
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* Opens folder picker dialog and exports all supported assets from selected folder
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*/
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static void ExportAssetsToJSON();
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private:
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/**
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* Export all DataTables from the specified path to JSON
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* @param FolderPath - Root folder path to search (recursively)
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* @param OutJsonArray - Output array to store exported data
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* @return Number of assets exported
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*/
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static int32 ExportDataTables(const FString& FolderPath, TArray<TSharedPtr<FJsonValue>>& OutJsonArray);
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/**
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* Export all Blueprints from the specified path to JSON
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* Extracts: Variables, Functions, Components, Parent Class
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* @param FolderPath - Root folder path to search (recursively)
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* @param OutJsonArray - Output array to store exported data
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* @return Number of assets exported
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*/
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static int32 ExportBlueprints(const FString& FolderPath, TArray<TSharedPtr<FJsonValue>>& OutJsonArray);
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/**
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* Export all AnimMontages from the specified path to JSON
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* @param FolderPath - Root folder path to search (recursively)
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* @param OutJsonArray - Output array to store exported data
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* @return Number of assets exported
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*/
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static int32 ExportAnimMontages(const FString& FolderPath, TArray<TSharedPtr<FJsonValue>>& OutJsonArray);
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/**
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* Export all CurveTables from the specified path to JSON
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* @param FolderPath - Root folder path to search (recursively)
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* @param OutJsonArray - Output array to store exported data
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* @return Number of assets exported
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*/
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static int32 ExportCurveTables(const FString& FolderPath, TArray<TSharedPtr<FJsonValue>>& OutJsonArray);
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/**
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* Helper: Extract detailed Blueprint information
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* @param Blueprint - Blueprint asset to extract from
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* @return JSON object containing blueprint data
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*/
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static TSharedPtr<FJsonObject> ExtractBlueprintDetails(class UBlueprint* Blueprint);
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/**
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* Helper: Extract Blueprint variables
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* @param Blueprint - Blueprint asset
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* @return JSON array of variables with name, type, default value
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*/
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static TArray<TSharedPtr<FJsonValue>> ExtractBlueprintVariables(class UBlueprint* Blueprint);
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/**
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* Helper: Extract Blueprint functions
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* @param Blueprint - Blueprint asset
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* @return JSON array of functions with name, inputs, outputs
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*/
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static TArray<TSharedPtr<FJsonValue>> ExtractBlueprintFunctions(class UBlueprint* Blueprint);
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/**
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* Helper: Extract Blueprint component hierarchy
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* @param Blueprint - Blueprint asset
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* @return JSON array of components
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*/
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static TArray<TSharedPtr<FJsonValue>> ExtractBlueprintComponents(class UBlueprint* Blueprint);
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/**
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* Helper: Extract Blueprint event graphs
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* @param Blueprint - Blueprint asset
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* @return JSON array of event graphs with nodes and connections
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*/
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static TArray<TSharedPtr<FJsonValue>> ExtractBlueprintEventGraphs(class UBlueprint* Blueprint);
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/**
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* Helper: Save JSON array to file
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* @param JsonArray - Array of JSON values to save
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* @param FileName - Name of output file (e.g., "DataTable.json")
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* @param OutputPath - Directory to save the file
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* @return true if successful
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*/
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static bool SaveJsonToFile(const TArray<TSharedPtr<FJsonValue>>& JsonArray, const FString& FileName, const FString& OutputPath);
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};
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