[Home](./index.md) > [server](./server.md) > [BaseEntityOptions](./server.baseentityoptions.md) > [isEnvironmental](./server.baseentityoptions.isenvironmental.md) ## BaseEntityOptions.isEnvironmental property Whether the entity is environmental, if true it will not invoke its tick function or change position. Defaults to false. **Signature:** ```typescript isEnvironmental?: boolean; ```