XRReferenceSpaceEventInit - Web APIs 编辑

Secure context

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The XRReferenceSpaceEventInit dictionary is used when calling the XRReferenceSpaceEvent() constructor to provide the values for its properties. Since the properties are read-only, this is the only opportunity available to set their values.

You will not usually need to use this, since these events are created by the WebXR infrastructure.

Properties

referenceSpace

The XRReferenceSpace from which the event originated.

transform

An XRRigidTransform which maps the old coordinate system (from before the changes indicated by this event) to the new coordiante system.

Usage notes

All of this dictionary's properties must have valid values set on them before calling the XRReferenceSpaceEvent() constructor.

Examples

This simple snippet calls the constructor to create a new reference space event of type reset.

let refSpaceEvent = new XRReferenceSpaceEvent("reset", {
      referenceSpace: myRefSpace,
      transform: myTransform
});

Specifications

The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.