flash.sensors.Accelerometer在Android网页浏览器中 [英] flash.sensors.Accelerometer on Android within web browser

问题描述

该加速度计更新事件永远不会触发，寿则isSupported 返回true，当Flash应用程序是Android中运行网页浏览器。 我怎样才能使它工作？

  this.accelerometer =新的加速度计（）;
            accelerometer.addEventListener（AccelerometerEvent.UPDATE，onAccelerometerUpdate）;
 

参考：的http://blogs.adobe.com/cantrell/archives/2010/04/simple_accelerometer_example.html

参考：<一href=\"http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/flash/sensors/Accelerometer.html#isSupported\" rel=\"nofollow\">http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/flash/sensors/Accelerometer.html#isSupported

我的设备是三星Galaxy S

然而，它作为Android上的AIR应用程序的工作。

参考：<一href=\"http://forums.adobe.com/search.jspa?resultTypes=DOCUMENT&resultTypes=MESSAGE&resultTypes=COMMUNITY&resultTypes=TASK&resultTypes=PROJECT&resultTypes=SOCIAL_GROUP&resultTypes=COMMENT&peopleEnabled=true&q=Accelerometer\"相对=nofollow>的Adobe论坛 - 加速

解决方案

  

您宣布加速度计为一个局部变量，所以一旦超出范围，将不再存在。声明var当成一个类的实例成员保证了它的存在，直到你不再需要它。 http://forums.adobe.com/message/3363673#3363673

此修复程序是声明加速度实例作为类的成员，而不是一个局部变量。

The Accelerometer UPDATE event never fires, tho isSupported returns true, when the flash app is running inside the android web browser. How can I make it work?

     this.accelerometer = new Accelerometer();
            accelerometer.addEventListener(AccelerometerEvent.UPDATE, onAccelerometerUpdate);

Ref: http://blogs.adobe.com/cantrell/archives/2010/04/simple_accelerometer_example.html

Ref: http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/flash/sensors/Accelerometer.html#isSupported

My device is Samsung Galaxy S.

It does however work as an AIR app on android.

Ref: "Adobe Forums - Accelerometer"

解决方案

You declared accelerometer as a local variable, so once it is out of scope it will no longer exist. Declaring the var as a class instance member ensures its existence until you no longer need it. http://forums.adobe.com/message/3363673#3363673

The fix was to declare the Accelerometer instance as a class member instead of a local variable.

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