# DecalMapping enum

Namespace: [Rhino.Render](https://developer.rhino3d.com/api/rhinocommon/namespace/rhino.render.md) · Assembly: [RhinoCommon](https://developer.rhino3d.com/api/rhinocommon/assembly/rhinocommon.md) · Since v5.10

```cs
public enum DecalMapping
```

## Values

| Name | Value | Description |
| --- | --- | --- |
| None | -1 | No mapping |
| Planar | 0 | Planar mapping. Uses projection, origin, up and across vectors (not unitized). |
| Cylindrical | 1 | Cylindrical mapping. Uses origin, up, across, height, radius, latitude start and stop. |
| Spherical | 2 | Spherical mapping. Uses origin, up, across, radius, latitude/longitude start and stop. |
| UV | 3 | UV mapping. |