# NodeType enum

Namespace: [Grasshopper2.Types.Constraints](https://developer.rhino3d.com/api/gh2/namespace/grasshopper2.types.constraints.md) · Assembly: [Grasshopper2](https://developer.rhino3d.com/api/gh2/assembly/grasshopper2.md)

```cs
public enum NodeType
```

The various types of node.

## Values

| Name | Value | Description |
| --- | --- | --- |
| Origin | 0 | The origin. Only one node can be the origin, it's always at (0,0). |
| Fixed | 1 | A regular fixed node. |
| Free | 2 | A regular free node. |