Blueprint To C++

A tool that converts Unreal Engine Blueprints to C++ code.

Made for reverse engineering blueprint logics from games.

Powered by CUE4Parse

Installation

1. Clone the repository:

   git clone https://github.com/Krowe-moh/BlueprintToCpp.git --recursive

2. Open BlueprintToCpp.sln in your IDE and build the project.

Usage

1. Run the executable to automatically create a config.json file.

2. Configure the options in config.json:

Example:

{
  "PakFolderPath": "C:/Program Files/Epic Games/Fortnite/FortniteGame/Content/Paks",
  "BlueprintPath": "FortniteGame/Plugins/GameFeatures/DebugUI/Content/BP_TextChatV3.uasset",
  "UsmapPath": "C:/Users/krowe/BlueprintToCpp/++Fortnite+Release-42.20-CL-58011042-Windows_oo.usmap",
  "Version": "GAME_UE6_LATEST"
}

3. Run Main.exe to start the conversion.

AES

If you want to set up AES, run the program once (with the config set), then modify the aes.json file that is created.

This program is hardcoded to Fortnite's aes keys, just modify the created aes.json with your game's aes keys

Output

Note: the C++ output may not be 100% accurate.

Issues

If you encounter any issues, please submit them here.

Contributing

Feel free to submit issues, fork the repository, and create pull requests for any improvements.