def METHOD_NAME(self, g_mouse_reading: SpaceNavigator) -> bool:
    """Checks if user has pressed right mouse button.
    Returns True only if button was previously not pressed and is now.
    :param g_mouse_reading: mouse input
    :return: if button was pressed return True, else False
    """
    if g_mouse_reading.buttons[1] == 1:
        if self.rb_pressed:
            return False
        else:
            self.rb_pressed = True
            return True
    else:
        self.rb_pressed = False
        return False