代码及范例:
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						//创建活动,调用SensorEventListener public class Sensor extends Activity implements SensorEventListener {     private SensorManager sensorManager;//传感器管理器     private Sensor accelerometer;//加速度传感器     private Sensor orientation; //回旋传感器     //初始化活动     @Override     public void onCreate(Bundle senevent) {         super.onCreate(senevent);         requestWindowFeature(Window.FEATURE_NO_TITLE);         //设定传感器管理器         sensorManager=(SensorManager)getSystemService(             Context.SENSOR_SERVICE);         //设定传感器         List list;         list=sensorManager.getSensorList(Sensor.TYPE_ACCELEROMETER);         if (list.size()>0) accelerometer=list.get(0);         list=sensorManager.getSensorList(Sensor.TYPE_ORIENTATION);         if (list.size()>0) orientation=list.get(0);     }     //程序的开始     @Override     protected void onResume() {         super.onResume();         //传感器信息处理的设定         if (accelerometer!=null) {             sensorManager.registerListener(this,                 accelerometer,SensorManager.SENSOR_DELAY_FASTEST);         }         if (orientation!=null) {             sensorManager.registerListener(this,                   orientation,SensorManager.SENSOR_DELAY_FASTEST);         }     }     //程序的停止     @Override     protected void onStop() {         //传感器处理的停止         sensorManager.unregisterListener(this);         //程序的停止         super.onStop();     }         //传感器信息的处理     public void onSensorChanged(SensorEvent event) {         //数据的取得         for (int i=0;i<3;i++) {             int w=(int)(10*event.values[i]);             event.values[i]=(float)(w/10.0f);         }         //加速度的取得         if (event.sensor==accelerometer) {             sensorView.setAcceleration(event.values);         }         //方向的取得         if (event.sensor==orientation) {             sensorView.setOrientation(event.values);         }         sensorView.invalidate();     }     //精度变更函数,一般不必修改     public void onAccuracyChanged(Sensor sensor,int accuracy) {     } }  | 
					
说明:通过以上代码可以获得设备当前加速度的信息。之后可以作如下设定:
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						 private float[] acceleration=new float[3];//X、Y、Z轴的加速度  private float[] orientation =new float[3];//倾斜相关的值  //加速度的设定     public void setAcceleration(float[] acceleration) {         this.acceleration=acceleration;     }  //倾斜的设定     public void setOrientation(float[] orientation) {         this.orientation=orientation;     }  | 
					
所定义的六个浮点数即可用来描述当前的加速度等信息。