# raycastBuffer

Source: https://www.nianticspatial.com/docs/api/kotlin/com.nianticspatial.nsdk.scanning.ScanningSession.raycastBuffer/

raycastBuffer

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## Declaration

fun raycastBuffer(): RaycastBuffer?

#### Summary

Get the most recently computed raycast buffers.

Once the session has been started and all the requested data has been sent through the
ARDK session, a buffer should become available after a brief computation period.

> Note: Raycast visualization must have been enabled in the configuration.

#### Returns

The most recently computed raycast buffers if available, null if not.

#### See also

configure

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