神界2龙裔的配置文件里面的意思都是什么???!!

sikongshanglin

<root>
  <pointer>
    <GraphicSettings Fullscreen="1" RenderMethod="1" ScreenWidth="1680" ScreenHeight="1050" RenderRefraction="1" DynamicReflections="1" ShadowQuality="3" RenderShadows="1" TextureQuality="2" AnisotropicSamples="16" UseHDR="1" AnisoType="2" UseDesktopResInFullscreen="1" AnimationTimeSlicing="0" ShadowTimeSlicing="0" QualityModeIndex="3" StaticAssetHighQuality="1" RenderLightShafts="1" RenderDOF="1" VegetationQualityLevel="3" DynamicAssetQualityIndex="3" DynamicAssetQualityMultiplier="3" TreeQualityLevel="3" TreeQualityMultiplier="3" UseScreenSpaceAA="0"/>
  </pointer>
</root>

哪个是抗锯齿?UseScreenSpaceAA?