Rotate MapView in Android

Question

I am writing an Android app where one of the features is that the map will rotate according to the compass (i.e. if the phone is pointing east, the map will be oriented so t

Answer 1

It should be something like this:

@Override
protected void dispatchDraw(Canvas canvas) {
    canvas.save(Canvas.MATRIX_SAVE_FLAG);
    if (compass) {
        // rotate the canvas with the pivot on the center of the screen
        canvas.rotate(-azimuth, getWidth() * 0.5f, getHeight() * 0.5f);
        super.dispatchDraw(canvas);
        canvas.restore();
    }
}