# TerrainQualityOverrides

> Flags used by QualitySettings to specify which Terrain fields the quality settings should override.

## Definition

* **Type:** Enum
* **Namespace:** [UnityEngine](/engine/6000.5/script-reference/unityengine.md)
* **Assembly:** UnityEngine.CoreModule

```csharp
[Flags]
public enum TerrainQualityOverrides
```

## Fields

| Value                                                                                                     | Description                                                                                                                 |
| --------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------- |
| [BasemapDistance](/engine/6000.5/script-reference/unityengine/terrainqualityoverrides/basemapdistance.md) | Override [Terrain.basemapDistance](/engine/6000.5/script-reference/unityengine/terrain/basemapdistance.md).                 |
| [BillboardStart](/engine/6000.5/script-reference/unityengine/terrainqualityoverrides/billboardstart.md)   | Override [Terrain.treeBillboardDistance](/engine/6000.5/script-reference/unityengine/terrain/treebillboarddistance.md).     |
| [DetailDensity](/engine/6000.5/script-reference/unityengine/terrainqualityoverrides/detaildensity.md)     | Override [Terrain.detailObjectDensity](/engine/6000.5/script-reference/unityengine/terrain/detailobjectdensity.md).         |
| [DetailDistance](/engine/6000.5/script-reference/unityengine/terrainqualityoverrides/detaildistance.md)   | Override [Terrain.detailObjectDistance](/engine/6000.5/script-reference/unityengine/terrain/detailobjectdistance.md).       |
| [FadeLength](/engine/6000.5/script-reference/unityengine/terrainqualityoverrides/fadelength.md)           | Override [Terrain.treeCrossFadeLength](/engine/6000.5/script-reference/unityengine/terrain/treecrossfadelength.md).         |
| [MaxTrees](/engine/6000.5/script-reference/unityengine/terrainqualityoverrides/maxtrees.md)               | Override [Terrain.treeMaximumFullLODCount](/engine/6000.5/script-reference/unityengine/terrain/treemaximumfulllodcount.md). |
| [None](/engine/6000.5/script-reference/unityengine/terrainqualityoverrides/none.md)                       | Override no field.                                                                                                          |
| [PixelError](/engine/6000.5/script-reference/unityengine/terrainqualityoverrides/pixelerror.md)           | Override [Terrain.heightmapPixelError](/engine/6000.5/script-reference/unityengine/terrain/heightmappixelerror.md).         |
| [TreeDistance](/engine/6000.5/script-reference/unityengine/terrainqualityoverrides/treedistance.md)       | Override [Terrain.treeDistance](/engine/6000.5/script-reference/unityengine/terrain/treedistance.md).                       |