def get_screen_mid_points(driver):
    """
    :param driver: Appium driver
    :return:
    width_mid_point: Width mid point of the screen
    height_mid_point: Height mid point of the screen
    """
    window_size = driver.get_window_size()
    width_mid_point = int(window_size['width'] * 0.5)
    height_mid_point = int(window_size['height'] * 0.5)

    return width_mid_point, height_mid_point