# DisplayPipeline.InferenceLineType enum

Namespace: [Rhino.Display](https://developer.rhino3d.com/api/rhinocommon/namespace/rhino.display.md) · Assembly: [RhinoCommon](https://developer.rhino3d.com/api/rhinocommon/assembly/rhinocommon.md) · Since v8.17

```cs
public enum DisplayPipeline.InferenceLineType
```

## Values

| Name | Value | Description |
| --- | --- | --- |
| Chord | 0 | A chord from P to Q |
| Ray | 1 | A ray from P through Q |
| InfiniteLine | 2 | An infinite line through P and Q |