mHeightView.setText(String.format("%6.0f m", state.height));
mMaxHeightView.setText(String.format("%6.0f m", state.max_height));
mSpeedView.setText(String.format("%6.0f m/s", state.speed()));
mHeightView.setText(String.format("%6.0f m", state.height));
mMaxHeightView.setText(String.format("%6.0f m", state.max_height));
mSpeedView.setText(String.format("%6.0f m/s", state.speed()));