This is an experimental technology
Because this technology's specification has not stabilized, check the compatibility table for usage in various browsers. Also note that the syntax and behavior of an experimental technology is subject to change in future versions of browsers as the specification changes.

The VRStageParameters interface of the WebVR API represents the values describing the the stage area for devices that support room-scale experiences.

This interface is accessible through the VRDisplay.stageParameters property.


VRStageParameters.sittingToStandingTransform Read only
Contains a matrix that transforms the sitting-space position returned by VRDisplay.getPose()/VRDisplay.getImmediatePose() into a standing-space position.
VRStageParameters.sizeX Read only
Returns the width of the play-area bounds in meters.
VRStageParameters.sizeY Read only
Returns the depth of the play-area bounds in meters.




Specification Status Comment
The definition of 'VRStageParameters' in that specification.
Editor's Draft Initial definition

Browser compatibility

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
Basic support (Yes) (Yes) No support No support No support
Feature Android Firefox Mobile (Gecko) IE Phone Opera Mobile Safari Mobile Chrome for Android
Basic support No support (Yes) No support No support No support No support

See also

Document Tags and Contributors

 Contributors to this page: chrisdavidmills
 Last updated by: chrisdavidmills,