# Terrain script environment

Browse **31 API pages** across **2 reference sections**.

| Section | Description | Pages |
| --- | --- | ---: |
| [Static Functions](Static-Functions/index.md) | Namespaces that group related functions and constants. | 21 |
| [Userdata](Userdata/index.md) | Runtime object types, their properties, and methods. | 10 |