WebXR DOM Overlays Module: Difference between revisions
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The WebXR DOM Overlays module expands the [[WebXR Device API]] with a mechanism for showing interactive 2D web content during an immersive WebXR session. When the feature is enabled, the user agent will display the content of a single DOM element as a transparent-background 2D rectangle. | |||
==WebIDL== | |||
<syntaxhighlight lang="idl"> | |||
partial interface mixin GlobalEventHandlers { | |||
attribute EventHandler onbeforexrselect; | |||
}; | |||
partial dictionary XRSessionInit { | |||
XRDOMOverlayInit? domOverlay; | |||
}; | |||
partial interface XRSession { | |||
readonly attribute XRDOMOverlayState? domOverlayState; | |||
}; | |||
dictionary XRDOMOverlayInit { | |||
required Element root; | |||
}; | |||
enum XRDOMOverlayType { | |||
"screen", | |||
"floating", | |||
"head-locked" | |||
}; | |||
dictionary XRDOMOverlayState { | |||
XRDOMOverlayType type; | |||
}; | |||
</syntaxhighlight> | |||
== External Links == | == External Links == | ||
Latest revision as of 00:28, 1 March 2023
| Status | WD |
|---|---|
| Last Updated | 31 August 2021 |
| Editor(s) | Klaus Weidner |
| CG or WG? | WG |
The WebXR DOM Overlays module expands the WebXR Device API with a mechanism for showing interactive 2D web content during an immersive WebXR session. When the feature is enabled, the user agent will display the content of a single DOM element as a transparent-background 2D rectangle.
WebIDL[edit]
partial interface mixin GlobalEventHandlers {
attribute EventHandler onbeforexrselect;
};
partial dictionary XRSessionInit {
XRDOMOverlayInit? domOverlay;
};
partial interface XRSession {
readonly attribute XRDOMOverlayState? domOverlayState;
};
dictionary XRDOMOverlayInit {
required Element root;
};
enum XRDOMOverlayType {
"screen",
"floating",
"head-locked"
};
dictionary XRDOMOverlayState {
XRDOMOverlayType type;
};