This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.
DeviceOrientationEvent constructor creates a new
var deviceOrientationEvent = new DeviceOrientationEvent(type[, options])
"deviceorientationabsolute". If the later, then
options.absoluteshould be true.
- options Optional
- Options are as follows:
- alpha: A number representing the motion of the device around the z axis, express in degrees with values ranging from 0 to 360.
beta: A number representing the motion of the device around the x axis, express in degrees with values ranging from -180 to 180. This represents a front to back motion of the device.
gamma: A number representing the motion of the device around the y axis, express in degrees with values ranging from -90 to 90. This represents a left to right motion of the device.
absolute: A boolean that indicates whether or not the device is providing orientation data absolutely.
|Device Orientation Events||Working Draft||Initial definition.|
|Feature||Chrome||Firefox (Gecko)||Internet Explorer||Opera||Safari (WebKit)|
|Feature||Android Webview||Chrome for Android||Firefox Mobile (Gecko)||Firefox OS||IE Mobile||Opera Mobile||Safari Mobile|