| -api-id | -api-type | ms.custom |
|---|---|---|
P:Windows.Perception.Spatial.SpatialLocation.AbsoluteAngularVelocityAxisAngle |
winrt property |
RS5 |
Gets the absolute angular velocity of the device in an axis-angle representation in units of radians per second. This velocity is expressed in the supplied coordinate system, although the motion is measured relative to the user's surroundings.
The angular velocity as an axis-angle.
The value of the property is a vector which indicates the axis of rotation. The magnitude of the vector indicates the rate of rotation clockwise about the axis, looking back along the vector towards the origin - that is, according to the left-hand rule. For example, in a coordinate system where +Y points upward, turning to the right will produce an axis-angle with a direction close to (0, 1, 0) and a magnitude proportional to the rate of rotation. Note that this is the opposite convention from the angular acceleration axis angle, which uses the right-hand rule. You can change the convention of either vector to make the values consistent by negating all three components.