DeviceOrientationEvent.gamma

返回设备旋转时 Y 轴的值;即，多少度，介于之间-90和90，通过该装置被接通向左或向右。见方向和运动数据解释的细节。

Syntax

var gamma = orientationEvent.gamma;

Specifications

Specification
DeviceOrientation Event Specification
# ref-for-dom-deviceorientationevent-gamma②

Browser compatibility

BCD tables only load in the browser

See also