https://github.com/ReactUnity/core

React and HTML framework for Unity UI & UIToolkit
https://github.com/ReactUnity/core

openupm react react-renderer ugui ui unity unity3d

Last synced: about 2 months ago
JSON representation

React and HTML framework for Unity UI & UIToolkit

• Host: GitHub
• URL: https://github.com/ReactUnity/core
• Owner: ReactUnity
• License: mit
• Created: 2020-03-07T06:10:11.000Z (about 5 years ago)
• Default Branch: main
• Last Pushed: 2025-03-23T08:53:07.000Z (about 2 months ago)
• Last Synced: 2025-03-23T23:18:16.075Z (about 2 months ago)
• Topics: openupm, react, react-renderer, ugui, ui, unity, unity3d
• Language: JavaScript
• Homepage: https://reactunity.github.io/
• Size: 390 MB
• Stars: 758
• Watchers: 20
• Forks: 43
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome - ReactUnity/core - React and HTML framework for Unity UI & UIToolkit (JavaScript)
• awesome-react-renderer - react-unity - render React components to Unity UI (3D)

README

        
# React Unity

[![openupm](https://img.shields.io/npm/v/com.reactunity.core?label=openupm&style=for-the-badge&registry_uri=https://package.openupm.com)](https://openupm.com/packages/com.reactunity.core/)

[![Discord](https://img.shields.io/discord/884829138991603792?style=for-the-badge&label=Discord)](https://discord.gg/UY2EFW5ZKG)

[![Codecov](https://img.shields.io/codecov/c/github/ReactUnity/core?style=for-the-badge&token=3ZDHD77UX1)](https://codecov.io/gh/ReactUnity/core)

[![Tests](https://gist.githubusercontent.com/KurtGokhan/f744e86dd53cd0159d4f1d56ae9aae19/raw/ReactUnityTestBadge.svg)](https://github.com/ReactUnity/core/actions/workflows/test.yml)

React Unity is a way to build declarative UI in Unity3D using React. It can be used together with packages like Typescript, redux, i18next, react-router and more.

It also supports a subset of CSS features and Flexbox layout system.

## Requirements

Node is only used while developing and not required in runtime or after the project is built. Following are the minimum recommended versions. Use latest stable versions when possible.

- Node 20

- Unity 2021.3

- TMPro v3

## Installing

**Install via OpenUPM (recommended)**

```

npx openupm-cli add com.reactunity.core com.reactunity.quickjs

```

**Or add using the package manager with the git URL**

```

https://github.com/ReactUnity/core.git#latest

```

## Usage

- Create a canvas and add `ReactRendererUGUI` component to it

- Run [`npx @reactunity/create@latest`](https://github.com/ReactUnity/create) in your Unity project root to create a React project

- Install all dependencies `npm intall` from React project

- Run `npm run start` from React project

- Click play in Unity

Visit the documentation on the [main website](https://reactunity.github.io) to learn more.

## Known Issues

- Low documentation coverage

> Most of ReactUnity's features are not well documented yet. All questions, bug reports and requests are welcome. 

> You can share them by opening issues or posting them in the [Discord server](https://discord.gg/UY2EFW5ZKG).

## Resources and References

- [Sample Project](https://github.com/ReactUnity/full-sample)

- [React Unity Renderer (npm package)](https://github.com/ReactUnity/renderer)

- [Acknowledgements](./.github/acknowledgements.md)