# RenderEnvironment.Usage enum

Namespace: [Rhino.Render](https://developer.rhino3d.com/api/rhinocommon/namespace/rhino.render.md) · Assembly: [RhinoCommon](https://developer.rhino3d.com/api/rhinocommon/assembly/rhinocommon.md) · Since v6.0 · Obsolete v8.0

```cs
[Flags]
public enum RenderEnvironment.Usage
```

> **Obsolete:** Use Rhino.Render.RenderSettings.EnvironmentUsage

## Values

| Name | Value | Description |
| --- | --- | --- |
| None | 0 |  |
| Background | 1 |  |
| ReflectionAndRefraction | 2 |  |
| Skylighting | 4 |  |
| AnyUsage | 7 |  |