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 linearVelocity read-only property of the VRPose interface returns the linear velocity of the VRDisplay at the current VRPose.timestamp, in meters per second.
In other words, the current velocity at which the sensor is moving along the x, y, and z axes.
var myLinearVelocity = VRPose.linearVelocity;
A Float32Array, or null if the VR sensor is not able to provide linear velocity data.
TBD.
| Specification | Status | Comment |
|---|---|---|
| WebVR The definition of 'linearVelocity' in that specification. | Editor's Draft | Initial definition |
| 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 |
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https://developer.mozilla.org/en-US/docs/Web/API/VRPose/linearVelocity