Window: vrdisplayfocus event - Web APIs 编辑

The vrdisplayfocus event of the WebVR API is fired when presentation to a VR display has resumed after being blurred.

Examples

You can use the vrdisplayfocus event in an addEventListener method:

window.addEventListener('vrdisplayfocus', function() {
  info.textContent = 'Display focused.';
  reportDisplays();
});

Or use the onvrdisplayfocus event handler property:

window.onvrdisplayfocus = function() {
  info.textContent = 'Display focused.';
  reportDisplays();
};

Specifications

Browser compatibility

BCD tables only load in the browser

See also

• WebVR API homepage
• MozVr.com — demos, downloads, and other resources from the Mozilla VR team.