# SweepRebuild enum

Namespace: [Rhino.Geometry](https://developer.rhino3d.com/api/rhinocommon/namespace/rhino.geometry.md) · Assembly: [RhinoCommon](https://developer.rhino3d.com/api/rhinocommon/assembly/rhinocommon.md) · Since v6.16

```cs
public enum SweepRebuild
```

Rebuild types for creating swept surfaces

## Values

| Name | Value | Description |
| --- | --- | --- |
| None | 0 | Do not simplify cross section curves. |
| Rebuild | 1 | Rebuild cross section curves through points. |
| Refit | 2 | Refit cross section curves to tolerance. |