《巫师3：狂猎》XML文件允许玩家调整超高画面设置_3DM单机
3dmgame
由于GOG版的《巫师3：狂猎》早已开启预载，很多玩家已经下载到了完整的客户端，很多PC玩家发现游戏文件夹内的XML文件可以调整游戏的图像设置。通过该游戏的XML文件，PC玩家能开启精锐过滤器（在早期游戏版本截图中开启过）。不仅如此，还有一些涉及游戏中“超高”画质档的选项可以开启（包括地形、贴图和LOD设定）。
该游戏的默认画质档包括低、中、高、超高。其中超高档的贴图为2048*2048。另外，草地密度也可増至“超高档”，以及植被可见度、阴影距离以及水面曲面细分，以及该游戏支持Nvidia的HBAO技术。
Postprocess.xml
Fullscreen / Window Mode
Gamma
AllowBloom
AllowShafts
AllowAntialias
AllowBlur
AllowDOF
AllowCutsceneDOF
AllowVignette
AllowSharpen
Virtual_SSAOSolution
AllowMSAA
AllowMotionBlur
AllowFog
AllowChromaticAberration
Rendering.xml
Vysnc
Hairworks
Shadows
Terrain
Water Quality
Grass
textures
foliage_visibility
level_of_detail
Shadow distance scaling
<Option id=”3″ displayName=”uber”>
<Entry varId=”CascadeShadowFadeTreshold” value=”1.0″/>
<Entry varId=”CascadeShadowDistanceScale0″ value=”1.0″/>
<Entry varId=”CascadeShadowDistanceScale1″ value=”1.0″/>
<Entry varId=”CascadeShadowDistanceScale2″ value=”1.5″/>
<Entry varId=”CascadeShadowDistanceScale3″ value=”1.5″/>
<Entry varId=”CascadeShadowQuality” value=”1″/>
<Entry varId=”CascadeShadowmapSize” value=”3072″/>
<Entry varId=”MaxCascadeCount” value=”4″/>
<Entry varId=”MaxTerrainShadowAtlasCount” value=”4″/>
<Entry varId=”MaxCubeShadowSize” value=”512″/>
<Entry varId=”MaxSpotShadowSize” value=”512″/>
<Entry overrideGroup=”Rendering/SpeedTree” varId=”FoliageShadowDistanceScale” value=”54.0″/>
</Option>
Water tessellation
<Var id=”Virtual_WaterOptionVar” displayName=”water_quality” displayType=”OPTIONS” tags=”refreshEngine”>
<OptionsArray>
<Option id=”0″ displayName=”low”>
<Entry varId=”GlobalOceanTesselationFactor” value=”8″/>
</Option>
<Option id=”1″ displayName=”medium”>
<Entry varId=”GlobalOceanTesselationFactor” value=”16″/>
</Option>
<Option id=”2″ displayName=”high”>
<Entry varId=”GlobalOceanTesselationFactor” value=”32″/>
</Option>
<Option id=”3″ displayName=”uber”>
<Entry varId=”GlobalOceanTesselationFactor” value=”64″/>
</Option>
</OptionsArray>
</Var>
Grass density
<OptionsArray>
<Option id=”0″ displayName=”low”>
<Entry varId=”GrassDensity” value=”1400.0″/>
</Option>
<Option id=”1″ displayName=”medium”>
<Entry varId=”GrassDensity” value=”1600.0″/>
</Option>
<Option id=”2″ displayName=”high”>
<Entry varId=”GrassDensity” value=”2000.0″/>
</Option>
<Option id=”3″ displayName=”uber”>
<Entry varId=”GrassDensity” value=”2400.0″/>
</Option>
</OptionsArray>
Textures
<Option id=”3″ displayName=”uber”>
<Entry overrideGroup=”TextureStreaming” varId=”MaxResidentMipMap” value=”6″/>
<Entry varId=”MaxTextureSize” value=”2048″/>
<Entry varId=”MaxAtlasTextureSize” value=”2048″/>
<Entry varId=”TextureDownscale” value=”0″/>
<Entry varId=”DetailTextureDownscale” value=”0″/>
<Entry varId=”AtlasTextureDownscale” value=”0″/>
<Entry varId=”TextureMemoryBudget” value=”800″/>
<Entry varId=”TextureMemoryGUIBudget” value=”80″/>
<Entry varId=”TextureTimeBudget” value=”10″/>
<Entry varId=”TextureInFlightBudget” value=”128″/>
</Option>
Foliage Visibility
<Option id=”3″ displayName=”uber”>
<Entry overrideGroup=”Foliage” varId=”MaxVisibilityDepth” value=”24″/>
</Option>
LOD
<Option id=”3″ displayName=”uber”>
<Entry overrideGroup=”LevelOfDetail” varId=”DecalsHideDistance” value=”80″/>
</Option>
Terrain options
<Option id=”0″ displayName=”low”>
<Entry varId=”TerrainErrorMetricMultiplier” value=”30″/>
<Entry varId=”TerrainScreenSpaceErrorThreshold” value=”4.0″/>
</Option>
<Option id=”1″ displayName=”medium”>
<Entry varId=”TerrainErrorMetricMultiplier” value=”20″/>
<Entry varId=”TerrainScreenSpaceErrorThreshold” value=”3.0″/>
</Option>
<Option id=”2″ displayName=”high”>
<Entry varId=”TerrainErrorMetricMultiplier” value=”10″/>
<Entry varId=”TerrainScreenSpaceErrorThreshold” value=”2.0″/>
</Option>
<Option id=”3″ displayName=”uber”>
<Entry varId=”TerrainErrorMetricMultiplier” value=”6″/>
<Entry varId=”TerrainScreenSpaceErrorThreshold” value=”1.6″/>
</Option>
Post-Processing presets in-depth
<Preset id=”0″ displayName=”low”>
<Entry varId=”AllowBloom” value=”true”/>
<Entry varId=”AllowShafts” value=”false”/>
<Entry varId=”AllowAntialias” value=”false”/>
<Entry varId=”AllowBlur” value=”false”/>
<Entry varId=”AllowDOF” value=”false”/>
<Entry varId=”AllowCutsceneDOF” value=”true”/>
<Entry varId=”AllowVignette” value=”true”/>
<Entry varId=”AllowSharpen” value=”false”/>
<Entry varId=”Virtual_SSAOSolution” value=”0″/>
<Entry varId=”AllowMotionBlur” value=”false”/>
<Entry varId=”AllowFog” value=”true”/>
<Entry varId=”AllowChromaticAberration” value=”false”/>
</Preset>
<Preset id=”1″ displayName=”medium”>
<Entry varId=”AllowBloom” value=”true”/>
<Entry varId=”AllowShafts” value=”false”/>
<Entry varId=”AllowAntialias” value=”false”/>
<Entry varId=”AllowBlur” value=”true”/>
<Entry varId=”AllowDOF” value=”false”/>
<Entry varId=”AllowCutsceneDOF” value=”true”/>
<Entry varId=”AllowVignette” value=”true”/>
<Entry varId=”AllowSharpen” value=”false”/>
<Entry varId=”Virtual_SSAOSolution” value=”1″/>
<Entry varId=”AllowMotionBlur” value=”false”/>
<Entry varId=”AllowFog” value=”true”/>
<Entry varId=”AllowChromaticAberration” value=”false”/>
</Preset>
<Preset id=”2″ displayName=”high”>
<Entry varId=”AllowBloom” value=”true”/>
<Entry varId=”AllowShafts” value=”true”/>
<Entry varId=”AllowAntialias” value=”true”/>
<Entry varId=”AllowBlur” value=”true”/>
<Entry varId=”AllowDOF” value=”true”/>
<Entry varId=”AllowCutsceneDOF” value=”true”/>
<Entry varId=”AllowVignette” value=”true”/>
<Entry varId=”AllowSharpen” value=”true”/>
<Entry varId=”Virtual_SSAOSolution” value=”1″/>
<Entry varId=”AllowMotionBlur” value=”true”/>
<Entry varId=”AllowFog” value=”true”/>
<Entry varId=”AllowChromaticAberration” value=”true”/>
</Preset>
</PresetsArray>
Rendering presets in-depth
<Preset id=”0″ displayName=”low”>
<Entry varId=”Virtual_TexturesOptionVar” value=”0″/>
<Entry varId=”Virtual_LevelOfDetailOptionVar” value=”0″/>
<Entry varId=”Virtual_WaterOptionVar” value=”0″/>
<Entry varId=”Virtual_TerrainOptionVar” value=”0″/>
<Entry varId=”Virtual_ShadowsOptionVar” value=”0″/>
<Entry varId=”UseHairWorks” value=”false”/>
<Entry varId=”Virtual_GrassOptionVar” value=”0″/>
<Entry varId=”Virtual_FoliageVisibility” value=”0″/>
</Preset>
<Preset id=”1″ displayName=”medium”>
<Entry varId=”Virtual_TexturesOptionVar” value=”1″/>
<Entry varId=”Virtual_LevelOfDetailOptionVar” value=”1″/>
<Entry varId=”Virtual_WaterOptionVar” value=”1″/>
<Entry varId=”Virtual_TerrainOptionVar” value=”1″/>
<Entry varId=”Virtual_ShadowsOptionVar” value=”1″/>
<Entry varId=”UseHairWorks” value=”false”/>
<Entry varId=”Virtual_GrassOptionVar” value=”1″/>
<Entry varId=”Virtual_FoliageVisibility” value=”1″/>
</Preset>
<Preset id=”2″ displayName=”high”>
<Entry varId=”Virtual_TexturesOptionVar” value=”2″/>
<Entry varId=”Virtual_LevelOfDetailOptionVar” value=”2″/>
<Entry varId=”Virtual_WaterOptionVar” value=”2″/>
<Entry varId=”Virtual_TerrainOptionVar” value=”2″/>
<Entry varId=”Virtual_ShadowsOptionVar” value=”2″/>
<Entry varId=”UseHairWorks” value=”false”/>
<Entry varId=”Virtual_GrassOptionVar” value=”2″/>
<Entry varId=”Virtual_FoliageVisibility” value=”2″/>
</Preset>
<Preset id=”3″ displayName=”uber”>
<Entry varId=”Virtual_TexturesOptionVar” value=”3″/>
<Entry varId=”Virtual_LevelOfDetailOptionVar” value=”3″/>
<Entry varId=”Virtual_WaterOptionVar” value=”3″/>
<Entry varId=”Virtual_TerrainOptionVar” value=”3″/>
<Entry varId=”Virtual_ShadowsOptionVar” value=”3″/>
<Entry varId=”UseHairWorks” value=”true”/>
<Entry varId=”Virtual_GrassOptionVar” value=”3″/>
<Entry varId=”Virtual_FoliageVisibility” value=”3″/>
</Preset>
More extras
AllowSharpen=false
TextureMipBias=0