This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The display read-only property of the VRDisplayEvent interface returns the VRDisplay associated with this event.
var myDisplay = vrDisplayEventInstance.display;
A VRDisplay object.
window.addEventListener('vrdisplaypresentchange', function(e) {
console.log('Display ' + e.display.displayId + ' presentation has changed. Reason given: ' + e.reason + '.');
})
| Specification | Status | Comment |
|---|---|---|
| WebVR 1.1 The definition of 'display' in that specification. | Editor's Draft | Initial definition |
| Feature | Chrome | Edge | Firefox | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|---|
| Basic support | Yes1 2 | Yes |
553 584 |
No | ? | ? |
| Feature | Android webview | Chrome for Android | Edge mobile | Firefox for Android | IE mobile | Opera Android | iOS Safari |
|---|---|---|---|---|---|---|---|
| Basic support | No | Yes5 | ? | ? | No | ? | ? |
1. Only works on desktop in an experimental version of Chrome (other builds won't return any devices when Navigator.getVRDisplays() is invoked).
2. This feature is behind the WebVR preference. To change preferences in Chrome, visit chrome://flags.
3. Windows support was enabled in Firefox 55.
4. macOS support was enabled in Firefox 58.
5. Currently supported only by Google Daydream.
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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/VRDisplayEvent/display