# XRSPACE_LOCALFLOOR

Variable · category: XR

Source: https://github.com/playcanvas/engine/blob/f059dc005842f76e052cdf44d8370c8c7ec475ac/src/framework/xr/constants.js#L55

Local Floor - represents a tracking space with a native origin at the floor in a safe position
for the user to stand. The y axis equals 0 at floor level, with the x and z position and
orientation initialized based on the conventions of the underlying platform. Floor level value
might be estimated by the underlying platform. When using this reference space, the user is not
expected to move beyond their initial position much, if at all, and tracking is optimized for
that purpose. For devices with 6DoF tracking, local-floor reference spaces should emphasize
keeping the origin stable relative to the user's environment.

```ts
const XRSPACE_LOCALFLOOR: "local-floor" = 'local-floor'
```