# Sandbox.Utility.Noise.SimplexField

```csharp
static INoiseField SimplexField(Parameters parameters)
```

Creates a Simplex noise field,
a cheaper gradient noise function similar to [Sandbox.Utility.Noise.PerlinField](/api/Sandbox.Utility.Noise/PerlinField). Use a
[Sandbox.Utility.Noise.FractalParameters](/api/Sandbox.Utility.Noise.FractalParameters) for the field to have multiple octaves.

### Parameters

- `parameters` (`Parameters`)

### Returns

`INoiseField`

Declared in [Sandbox.Utility.Noise](/api/Sandbox.Utility.Noise).
Assembly: `Sandbox.System`.