VRB News
  • Home
  • About us
  • IT news
  • Tech
  • World
  • Contact
No Result
View All Result
  • Home
  • About us
  • IT news
  • Tech
  • World
  • Contact
No Result
View All Result
VRB News
No Result
View All Result
Home IT news

Unreal Engine 4.21 improves VR performance with Round Robin Occlusion technique

admin by admin
November 29, 2021
in IT news
0
Unreal Engine 4.21 improves VR performance with Round Robin Occlusion technique
0
SHARES
42
VIEWS
Share on FacebookShare on Twitter

In addition to this system that optimizes the occlusion calls of stereoscopic frames, the engine now has native Windows MR support.

Epic Games has launched the version 4.21 of your engine Unreal Engine which adds new features that affect virtual reality, the most notable being the inclusion of a new flag (vr.RoundRobinOcclusion) that allows you to activate the round Robin Technique optimizes the number of calls to the occlusion in the rendering, thus achieving a significant improvement in some situations, as long as the applications check the option.

“With this option enabled, stereoscopic frames will start occlusion queries for each eye using an alternative scheme: odd frames only start queries for the left eye, and even frames only for the right. This approach halves the number of occlusion draw calls per frame. In some situations, this significantly improves performance, ” they explain.

As they point out, the new system when making occlusion calculations only does it for the camera corresponding to each eye in an alternative way, instead of the complete calculation that the default method performs. Therefore, it is not an improvement of the occlusion algorithm, but of the calls made to that process. However, as explained in the documentation, producing a latency frame in the occlusion data could result in an incorrect rendering of the periphery.

Unreal Engine 4.21 also introduces native platform support and Windows Mixed Reality viewers, that is, without using SteamVR, and adds support for the Oculus avatar SDK and all the features of the Magic Leap Qualified Developer Release.

Previous Post

Canadian technology to prevent suicides

Next Post

The Mobile is your new computer

admin

admin

Related Posts

Deal with Elon Musk won’t go ahead without data on bot accounts
IT news

Deal with Elon Musk won’t go ahead without data on bot accounts

May 17, 2022
Software company significantly increases salaries for IT specialists
IT news

Software company significantly increases salaries for IT specialists

May 17, 2022
Fantastic Contraption publishes its latest content update
IT news

Fantastic Contraption publishes its latest content update

May 17, 2022
Economy, Trade & Finance: Lousy Internet: Price reduction often not comprehensible
IT news

Economy, Trade & Finance: Lousy Internet: Price reduction often not comprehensible

May 17, 2022
trouver travail métavers
IT news

How to find a job related to metaverse? Some recommendations

May 17, 2022
Next Post
The Mobile is your new computer

The Mobile is your new computer

Premium Content

Vive Sync launches free beta

Vive Sync launches free beta

August 17, 2020
Anastasia DRILY: “We compete on business models”

Anastasia DRILY: “We compete on business models”

June 27, 2020
Modern monitoring and observability approaches are intended to make the increasing complexity in modern application landscapes manageable.

Monitoring and Observability Trends 2022

March 23, 2022

Browse by Category

  • Games
  • IT news
  • Tech
  • World
VRB News

VRB News is ready to cooperate with webmasters and content creators. Send an email to info@virtualrealitybrisbane.com

Categories

  • Games
  • IT news
  • Tech
  • World

Recent Posts

  • Deal with Elon Musk won’t go ahead without data on bot accounts
  • Software company significantly increases salaries for IT specialists
  • Fantastic Contraption publishes its latest content update

© 2021 - The project has been developed ServReality

No Result
View All Result
  • Home
  • About us
  • IT news
  • Tech
  • World
  • Contact

© 2021 - The project has been developed ServReality

Are you sure want to unlock this post?
Unlock left : 0
Are you sure want to cancel subscription?