web.vr interfaces.

The GamepadHapticActuator interface of the Gamepad API represents
in the controller designed to provide haptic feedback to the
(if available), most commonly vibration hardware.

The GamepadPose interface of the Gamepad API represents the pose
a WebVR controller at a given timestamp (which includes orientation,
velocity, and acceleration information.)

The HMDVRDevice interface of the WebVR API represents a head
display, providing access to information about each eye, and
us to modify the current field of view.

The PositionSensorVRDevice interface of the WebVR API represents
hardware's position sensor. You can access information such as
current position and orientation of the sensor in relation to
head mounted display through the `PositionSensorVRDevice.getState()`

The VRDisplayCapabilities interface of the WebVR API describes
capabilities of a `web.media.VRDisplay` — its features can be
to perform VR device capability tests, for example can it return
information.

The VRDisplayEvent interface of the WebVR API represents represents
event object of WebVR-related events (see the list of WebVR window

The VREyeParameters interface of the WebVR API represents all
information required to correctly render a scene for a given
including field of view information.

The VRFieldOfView interface of the WebVR API represents a field
view defined by 4 different degree values describing the view
a center point.

The VRFrameData interface of the WebVR API represents all the
needed to render a single frame of a VR scene; constructed by

The VRLayerInit interface (dictionary) of the WebVR API represents
content layer (an `web.canvas.HTMLCanvasElement` or `web.canvas.OffscreenCanvas`)
you want to present in a VR display.

The VRPose interface of the WebVR API represents the state of
VR sensor at a given timestamp (which includes orientation, position,
and acceleration information.)

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