Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The read-only trackedAnchor property of the XRFrame interface returns an XRAnchorSet object containing all anchors still tracked in the frame.
An XRAnchorSet object.
js
for (const anchor of frame.trackedAnchors) { const pose = frame.getPose(anchor.anchorSpace, referenceSpace); }
| Specification |
|---|
| WebXR Anchors Module # dom-xrframe-trackedanchors |
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
trackedAnchors |
85 | 85 | No | No | 71 | No | No | 85 | No | 60 | No | 14.0 |
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https://developer.mozilla.org/en-US/docs/Web/API/XRFrame/trackedAnchors