Version: 2019.2
LanguageEnglish
  • C#

SurfaceObserver.SurfaceChangedDelegate

Leave feedback
Suggest a change

Success!

Thank you for helping us improve the quality of Unity Documentation. Although we cannot accept all submissions, we do read each suggested change from our users and will make updates where applicable.

Close

Submission failed

For some reason your suggested change could not be submitted. Please <a>try again</a> in a few minutes. And thank you for taking the time to help us improve the quality of Unity Documentation.

Close

Cancel

public delegate void SurfaceChangedDelegate(XR.WSA.SurfaceId surfaceId, XR.WSA.SurfaceChange changeType, Bounds bounds, DateTime updateTime);

Parameters

surfaceIdThe ID of the surface that has changed.
changeTypeThe type of change this event represents (Added, Updated, Removed).
boundsThe bounds of the surface as reported by the device.
updateTimeThe update time of the surface as reported by the device.

Description

The SurfaceChanged delegate handles SurfaceChanged events as generated by calling Update on a SurfaceObserver. Applications can use the bounds, changeType, and updateTime to selectively generate mesh data for the set of known surfaces.

Is something described here not working as you expect it to? It might be a Known Issue. Please check with the Issue Tracker at issuetracker.unity3d.com.

Copyright © 2020 Unity Technologies. Publication Date: 2020-04-28.
TutorialsCommunity AnswersKnowledge BaseForumsAsset StoreLegalPrivacy PolicyCookiesDo Not Sell or Share My Personal Information