# Sandbox.Clutter.TerrainMaterialMapping.EntryIndices

```csharp
List<int> EntryIndices { get; set; }
```

Indices of clutter entries that can spawn on this material.

Declared in [Sandbox.Clutter.TerrainMaterialMapping](/api/Sandbox.Clutter.TerrainMaterialMapping).
Assembly: `Sandbox.Engine`.