Experimental: this API is experimental and might be changed or removed in the future.

XRRaycastHit

struct in UnityEngine.Experimental.XR

/

Implemented in:UnityEngine.XRModule

Description 描述

Structure describing the result of a XRRaycastSubsystem.Raycast hit.

Properties 属性

DistanceThe distance, in meters, from the screen to the hit's XRRaycastSubsystemHit.Position.
HitTypeThe TrackableType(s) that were hit.
PoseThe position and rotation of the hit result in device space where the ray hit the trackable.
TrackableIdThe TrackableId of the trackable that was hit by the raycast.