# Sandbox.Rendering.FogDistanceMetric

How distance from the camera is measured for analytic fog.

- Kind: enum
- Namespace: `Sandbox.Rendering`
- Assembly: `Sandbox.Engine`
- Modifiers: sealed

## Fields

- [`Radial`](/api/Sandbox.Rendering.FogDistanceMetric/Radial): Three-dimensional distance from the camera.
- [`ViewDepth`](/api/Sandbox.Rendering.FogDistanceMetric/ViewDepth): Distance along the camera's forward axis.