XRFrame: trackedAnchors property

Limited availabilitySecure context

The read-only trackedAnchor property of the XRFrame interface returns an XRAnchorSet object containing all anchors still tracked in the frame.

Value

An XRAnchorSet object.

Examples

Updating anchors

for (const anchor of frame.trackedAnchors) {
  const pose = frame.getPose(anchor.anchorSpace, referenceSpace);
}

Specifications

Browser compatibility