OrientationSensor.populateMatrix()

 The populateMatrix method of the OrientationSensor interface populates the given target matrix with the rotation matrix based on the latest sensor reading. The rotation matrix is shown below.     where:  W = cos(θ/2) X = Vx * sin(θ/2) Y = Vy * sin(θ/2) Z = Vz * sin(θ/2)   If a feature policy blocks use of a feature it is because your code is inconsistent with the policies set on your server. This is not something that would ever be shown to a user. The Feature-Policy HTTP header article contains implementation instructions. 

Syntax

populateMatrix(targetMatrix)
  Because OrientationSensor is a base class, populateMatrix may only be read from one of its derived classes. 

Parameters
 targetMatrix  TBD  
Return value
undefined
Examples
// TBD

Specifications

Specification
Orientation Sensor # orientationsensor-populatematrix

Browser compatibility




Desktop
Mobile



Chrome
Edge
Firefox
Internet Explorer
Opera
Safari
WebView Android
Chrome Android
Firefox for Android
Opera Android
Safari on IOS
Samsung Internet



populateMatrix
67
79
No
No
54
No
67
67
No
48
No
9.0




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Last modified: Apr 20, 2022, by MDN contributors


    
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