Event Updated: Immersive Web Group Calls

[View this event in your browser](https://www.w3.org/events/meetings/3810a6e2-efb3-4d42-a398-d1eb3d4d8058/20250225T110000/)

 Immersive Web Group Calls Upcoming Confirmed
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 25 February 2025, 11:00 -12:00 PST8PDT

 Event is recurring Every 14 days, starting from 19 November 2024, until 18 March 2026

[ Immersive Web Community Group ](https://www.w3.org/groups/cg/immersive-web/calendar/)[ Immersive Web Working Group ](https://www.w3.org/groups/wg/immersive-web/calendar/)Updating the agenda and postponing the depth-sensing issue, since this is a Community group meeting.

 Agenda
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[Agenda](https://github.com/immersive-web/administrivia/blob/main/meetings/2025/2025-02-25-Immersive_Web_Working_Group_Teleconference-agenda.md)### Call Agenda

This agenda can be viewed and updated on [Github](https://github.com/immersive-web/administrivia/blob/main/meetings/2025/2025-02-25-Immersive_Web_Working_Group_Teleconference-agenda.md).

If you would like to add an item to the agenda or volunteer to scribe please open a pull request against this agenda.

- [model-element#108 How to force a background color to fully opaque?](https://github.com/immersive-web/model-element/issues/108)[requested by AdaRoseCannon](https://github.com/immersive-web/model-element/issues/108#issuecomment-2679328250)

> As we've discussed, a stereoscopically-rendered model probably shouldn't have a transparent background. Given that this is specified by CSS, what do we do with colors that are transparent? Is it better to ignore the alpha value and use the RGB as-is, or should it be multiplied down in some manner by the alpha?

- [layers#310 Add ability to foveate a render target](https://github.com/immersive-web/layers/issues/310) - cabanier

> [three.js](https://threejs.org/) is moving to a [2 (or more) pass solution](https://github.com/mrdoob/three.js/pull/30387).
> This creates a problem for foveation since it's only applied to the textures of the swapchain. If we want to preserve foveation, we'd have to first render to the swapchain texture, then copy it to a regular one and then apply the second pass.

### Immersive Web Working Group Teleconference - 2025-02-25

<table> <tr><td> San Francisco (U.S.A. - California) <td> Tuesday, February 25 at 11:00 AM PST <tr><td> Boston (U.S.A. - Massachusetts) <td> Tuesday, February 25 at 2:00 PM EST <tr><td> London (United Kingdom - England) <td> Tuesday, February 25 at 7:00 PM GMT <tr><td> Paris (France) <td> Tuesday, February 25 at 8:00 PM GMT+1 <tr><td> Tokyo (Japan) <td> Wednesday, February 26 at 4:00 AM GMT+9 <tr><td> Corresponding UTC (GMT) <td> Tuesday, February 25 at 7:00 PM UTC </table> ### Logistics

Chair: Ada Rose Cannon

Scribe:

IRC: [irc.w3.org](https://irc.w3.org/):6667 #immersive-web [Instructions](https://github.com/immersive-web/administrivia/blob/main/IRC.md)

Call Details can be found in the Immersive Web Event Calendars: [WG](https://www.w3.org/groups/wg/immersive-web/calendar/)/[CG](https://www.w3.org/groups/cg/immersive-web/calendar/)

You subscribe to these calendars with your calendar application of choice for more convenient access to the call details. See details at Export options section in [WG](https://www.w3.org/groups/wg/immersive-web/calendar/#export)/[CG](https://www.w3.org/groups/cg/immersive-web/calendar/#export).

If you are unable to login to view the call details please ask on the IRC before the call.

### Help Wanted

Here are some issues which are good issues to get involved in, if you have taken responsibility for one leave a comment in the issue:

- [webvr-polyfill-dpdb#34 Create a helper script/web page for generating values for a new device](https://github.com/immersive-web/webvr-polyfill-dpdb/issues/34)
- [webxr-input-profiles#69 Resizing the window changes the model viewer's aspect ratio](https://github.com/immersive-web/webxr-input-profiles/issues/69)[<small>\[Future\]</small>](https://api.github.com/repos/immersive-web/webxr-input-profiles/milestones/4)
- [webxr#953 Typescript definitions](https://github.com/immersive-web/webxr/issues/953)[<small>\[Pre-REC\]</small>](https://api.github.com/repos/immersive-web/webxr/milestones/16)
- [webxr#1115 Explicitly spec when inline animation frame loops are suspended](https://github.com/immersive-web/webxr/issues/1115)[<small>\[Pre-REC\]</small>](https://api.github.com/repos/immersive-web/webxr/milestones/16)
- [proposals#82 Some sort of local shared space](https://github.com/immersive-web/proposals/issues/82)

 Joining Instructions
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 Instructions are restricted to meeting participants. You need to [ log in](https://auth.w3.org/?url=https%3A%2F%2Fwww.w3.org%2Fevents%2Fmeetings%2F3810a6e2-efb3-4d42-a398-d1eb3d4d8058%2F%3FrecurrenceId%3D20250225T110000) to see them.

 Participants
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### Groups

- [Immersive Web Community Group](https://www.w3.org/groups/cg/immersive-web/) ([View Calendar](https://www.w3.org/groups/cg/immersive-web/calendar/))
- [Immersive Web Working Group](https://www.w3.org/groups/wg/immersive-web/) ([View Calendar](https://www.w3.org/groups/wg/immersive-web/calendar/))

 Report feedback and issues on [ GitHub](https://github.com/w3c/calendar "W3C Calendar GitHub repository").