NuclearRT

NuclearRT is a fast, open-source, cross-platform C++ runtime for Clickteam Fusion 2.5.

Caution

This project is still in development and is not ready for general use.

Features

• Faster than the default runtime.
• Provides 64-bit support
• Native Linux & macOS support

Limitations

• Any missing extension will need to be rewritten.
• Sub-Applications are not supported.

Supported Platforms

• Windows
• Linux
• macOS
• Web

Requirements

• Clickteam Fusion 2.5 R295.10 or higher
• CMake 3.14 or higher
• A C++ compiler, such as MSVC or GCC
• Emscripten (for Web builds)

Usage

Release builds are still not ready. You can build the application manually by following the instructions in the Development section.

Development

Working on NuclearRT has a bit of a strange workflow. The easiest way to do it is:

1. Clone the repository.
2. Create a Symbolic Link for the exporter from nuclearrt\exporter\bin\Debug\net8.0-windows to Clickteam Fusion 2.5\Data\Runtime\nuclearrt\exporter
3. Create a Symbolic Link for the base runtime from nuclearrt\runtime to Clickteam Fusion 2.5\Data\Runtime\nuclearrt\runtime

If you make any changes to the exporter:

1. dotnet build in the exporter directory.
2. Build the application in Fusion.

If you make any changes to the base runtime:

1. Build the application in Fusion.

Contributing

Contributions are welcome! Please open an issue or pull request to contribute.

License

This project is licensed under the GPL-3.0 license. See the LICENSE file for details.

Credits

• Clickteam for making Fusion.
• MP2 for making Chowdren and inspiring me to make this runtime and making the Fusion plugin.
• CTFAK for making the decompiler used in this project.