2014/10/16 上午 08:23:40

android Programming Glossary: sensorevent.sensor.gettype

Convert magnetic field X, Y, Z values from device into global reference frame

http://stackoverflow.com/questions/15315129/convert-magnetic-field-x-y-z-values-from-device-into-global-reference-frame

sensorEvent if sensorEvent.accuracy SensorManager.SENSOR_STATUS_UNRELIABLE return synchronized this switch sensorEvent.sensor.getType case Sensor.TYPE_ACCELEROMETER accelerometerValues sensorEvent.values.clone break case Sensor.TYPE_MAGNETIC_FIELD if..

Moving an image using Accelerometer of android

http://stackoverflow.com/questions/6457768/moving-an-image-using-accelerometer-of-android

This method will update the UI on new sensor events public void onSensorChanged SensorEvent sensorEvent if sensorEvent.sensor.getType Sensor.TYPE_ACCELEROMETER int someNumber 100 float xChange someNumber sensorEvent.values 1 values 2 can be 90 to 90 float.. 1 values 2 can be 90 to 90 float yChange someNumber 2 sensorEvent.values 2 x x int xChange y y int yChange if sensorEvent.sensor.getType Sensor.TYPE_ORIENTATION I've chosen to not implement this method public void onAccuracyChanged Sensor arg0 int arg1 TODO.. This method will update the UI on new sensor events public void onSensorChanged SensorEvent sensorEvent if sensorEvent.sensor.getType Sensor.TYPE_ACCELEROMETER the values you were calculating originally here were over 10000 x int Math.pow sensorEvent.values..

Android natural sensor orientation help

http://stackoverflow.com/questions/6605986/android-natural-sensor-orientation-help

sm.registerListener new SensorEventListener @Override public void onSensorChanged SensorEvent sensorEvent if sensorEvent.sensor.getType Sensor.TYPE_ORIENTATION final WindowManager wm WindowManager getApplicationContext .getSystemService Context.WINDOW_SERVICE..