# Third Room Unity Exporter Export Third Room scenes from Unity. Powered by [UnityGLTF](https://github.com/prefrontalcortex/UnityGLTF/tree/dev) ## Getting Started First you'll need a copy of Unity which can be downloaded [here](https://unity.com/download). ### Versions - **Recommended:** 2022.1.13f1 ([Unity Hub Link](https://github.com/matrix-org/thirdroom-unity-exporter/raw/main/unityhub://2022.1.13f1/22856944e6d2)) - Supported: 2021.3+ - Unsupported but potentially compatible: 2020.3+ Unity 2021 does not have support for HDR Cubemaps which we use for reflection probes. If you'd like support for them, use Unity 2022. ### Installation We recommend first starting with creating a brand new project in Unity Hub. You should use the Universal Render Pipeline (URP) to maximize compatibility with UnityGLTF. This package depends on a branch of UnityGLTF that needs to be installed before you install the exporter. 1. Open `Window > Package Manager` 2. In Package Manager, click + and select Add Package from git URL 3. Paste ```https://github.com/matrix-org/UnityGLTF.git?path=/UnityGLTF/Assets/UnityGLTF#thirdroom/dev``` 4. Click Add. After that is installed you can do the same thing for the Third Room Exporter: 1. In Package Manager, click + and select Add Package from git URL 2. Paste ```https://github.com/matrix-org/thirdroom-unity-exporter.git?path=/Packages/thirdroom-unity-exporter``` 3. Click Add. If you're interested installing the sample scenes (recommended for first time users), click the import button on the right side of the package manager under "Samples". [Read the rest of the documentation here](https://github.com/matrix-org/thirdroom-unity-exporter/blob/main/Packages/thirdroom-unity-exporter/Documentation~/index.md) ## Credits Many thanks go to the team at [Needle Tools](https://needle.tools/) who have done an incredible job maintaining the UnityGLTF library and helping with the pain points we had when creating this exporter!