Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The XRAnchorSet interface exposes a collection of anchors. Its instances are returned by XRFrame.trackedAnchors and are Set-like objects.
See Set for details.
See Set for details.
js
const trackedAnchors = frame.trackedAnchors;
for (const anchor of previousFrameAnchors) {
if (!trackedAnchors.has(anchor)) {
// Handle anchor tracking loss
}
}
| Specification |
|---|
| WebXR Anchors Module # xranchorset |
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
@@iterator |
85 | 85 | No | No | 71 | No | No | 85 | No | 60 | No | 14.0 |
XRAnchorSet |
85 | 85 | No | No | 71 | No | No | 85 | No | 60 | No | 14.0 |
entries |
85 | 85 | No | No | 71 | No | No | 85 | No | 60 | No | 14.0 |
forEach |
85 | 85 | No | No | 71 | No | No | 85 | No | 60 | No | 14.0 |
has |
85 | 85 | No | No | 71 | No | No | 85 | No | 60 | No | 14.0 |
keys |
85 | 85 | No | No | 71 | No | No | 85 | No | 60 | No | 14.0 |
size |
85 | 85 | No | No | 71 | No | No | 85 | No | 60 | No | 14.0 |
values |
85 | 85 | No | No | 71 | No | No | 85 | No | 60 | No | 14.0 |
© 2005–2023 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/XRAnchorSet