VRPose
Deprecated: This feature is no longer recommended. Though some browsers might still support it, it may have already been removed from the relevant web standards, may be in the process of being dropped, or may only be kept for compatibility purposes. Avoid using it, and update existing code if possible; see thecompatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.
Non-standard: This feature is not standardized. We do not recommend using non-standard features in production, as they have limited browser support, and may change or be removed. However, they can be a suitable alternative in specific cases where no standard option exists.
TheVRPose interface of theWebVR API represents the state of a VR sensor at a given timestamp (which includes orientation, position, velocity, and acceleration information).
Note:This interface was part of the oldWebVR API. It has been superseded by theWebXR Device API.
This interface is accessible through theVRDisplay.getPose() andVRDisplay.getFrameData() methods.VRDisplay.getPose() is deprecated.
Instance properties
VRPose.positionDeprecatedRead onlyNon-standardReturns the position of the
VRDisplayat the currentVRFrameData.timestampas a 3D vectorVRPose.linearVelocityDeprecatedRead onlyNon-standardReturns the linear velocity of the
VRDisplayat the currentVRFrameData.timestamp, in meters per second.VRPose.linearAccelerationDeprecatedRead onlyNon-standardReturns the linear acceleration of the
VRDisplayat the currentVRFrameData.timestamp, in meters per second per second.VRPose.orientationDeprecatedRead onlyNon-standardReturns the orientation of the sensor at the current
VRFrameData.timestamp, as a quaternion value.VRPose.angularVelocityDeprecatedRead onlyNon-standardReturns the angular velocity of the
VRDisplayat the currentVRFrameData.timestamp, in radians per second.VRPose.angularAccelerationDeprecatedRead onlyNon-standardReturns the angular acceleration of the
VRDisplayat the currentVRFrameData.timestamp, in meters per second per second.
Examples
SeeVRDisplay.getFrameData() for example code.
Specifications
This interface was part of the oldWebVR API that has been superseded by theWebXR Device API. It is no longer on track to becoming a standard.
Until all browsers have implemented the newWebXR APIs, it is recommended to rely on frameworks, likeA-Frame,Babylon.js, orThree.js, or apolyfill, to develop WebXR applications that will work across all browsers. ReadMeta's Porting from WebVR to WebXR guide for more information.