When supported, you can enable and disable anti-aliasing of graphics. With anti-aliasing enabled, the display of most graphical objects looks smoother and with less artifacts.
如果支持的话，您可以启用或禁用图形的反失真。启用反失真的话，大部分图形对象看上去会更平滑，并且有较少人为加工的痕迹。