Question

Where to find a simple example to move a ball using accelerometer(Andengine) . I make that using onKeyDown events.

int x=20;
iny y=10;

//ballSprite.setPostion(x,y);
Eg: when pressed leftKey

x=x-5;

when Pressed Up key

y=y+5;

The same thing , how to make using accelerometer.. Any samples ?

Answer 1

You may find the following useful;

public class AccelerometerScreen extends BaseGameActivity implements IAccelerometerListener, IOnAreaTouchListener{

private static final int CAMERA_WIDTH = 480;
private static final int CAMERA_HEIGHT = 720;



@Override
public void onLoadResources() {

    this.enableAccelerometerSensor(this);
    this.mEngine.getTextureManager().loadTextures(mTexture);
}

@Override
public Scene onLoadScene() {
    mEngine.registerUpdateHandler(new FPSLogger());
    }




    @Override
public void onAccelerometerChanged(AccelerometerData pAccelerometerData) {  
    accellerometerSpeedX = (int)pAccelerometerData.getX();
            //   accellerometerSpeedY = (int)pAccelerometerData.getY();
    Log.v("Accelerometer X Y Z: ", ""+pAccelerometerData);

    // from this accelerometer data u can set ur sprite. 
         }
    }