# Sandbox.Animation.GraphBuilder.IdToFloat

```csharp
Node IdToFloat(Node id, IEnumerable<System.ValueTuple<string,float>> mapping, float defaultValue = 0)
```

### Parameters

- `id` (`Node`)
- `mapping` (`IEnumerable<System.ValueTuple<string,float>>`)
- `defaultValue` (`float`), default `0`

### Returns

`Node`

Declared in [Sandbox.Animation.GraphBuilder](/api/Sandbox.Animation.GraphBuilder).
Assembly: `Sandbox.Engine`.