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Android PhoneGap获得相对于地球坐标的偏航、俯仰、滚动_Android_Cordova_Webview_Orientation_Sensors - Fatal编程技术网

Android PhoneGap获得相对于地球坐标的偏航、俯仰、滚动

Android PhoneGap获得相对于地球坐标的偏航、俯仰、滚动,android,cordova,webview,orientation,sensors,Android,Cordova,Webview,Orientation,Sensors,我在网页中有以下脚本: window.addEventListener('deviceorientation', function(event) { // Get Euler angles from device var alpha = 360 - event.alpha; var beta = event.beta; var gamma = event.gamma; // Display Euler angles document.getEl

我在网页中有以下脚本:

window.addEventListener('deviceorientation', function(event) {

    // Get Euler angles from device
    var alpha = 360 - event.alpha;
    var beta = event.beta;
    var gamma = event.gamma;

    // Display Euler angles
    document.getElementById("alpha").innerHTML = alpha;
    document.getElementById("beta").innerHTML = beta;
    document.getElementById("gamma").innerHTML = gamma;

}, false);
这在Android手机Firefox等浏览器中非常有效。它显示我相对于地球坐标的航向、俯仰和横滚(指向北方时alpha始终为0,保持设备垂直时beta始终为90,等等)

现在,我使用WebView将相同的脚本加载到PhoneGap应用程序中,但它不显示任何内容。我如何在PhoneGap中获得这些值,而不必从头完全重新发明传感器融合