def _get_mouse_pos(self):
        """ Internal helper function to get the mouse position, scaled by
        the context scale """
        mouse_x, mouse_y = (Globals.base.win.get_pointer(0).x, Globals.base.win.get_pointer(0).y)
        return Vec2(mouse_x, mouse_y) * self._context_scale
 Internal helper function to get the mouse position, scaled by
        the context scale 
metadrive/render_pipeline/rpcore/gui/draggable_window.py