Version: 2017.1

SurfaceObserver.SetVolumeAsSphere

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public void SetVolumeAsSphere (Vector3 origin, float radiusMeters);

Parameters

origin The origin of the requested observation volume.
radiusMeters The radius in meters of the requested observation volume.

Description

This method sets the observation volume as a sphere at the requested location. Successive calls can be used to reshape the observation volume and/or to move it in the scene as needed.

Very large observation volumes will increase overhead of calling SurfaceObserver.Update as the number of observable Surfaces grows.