# LineCurveAssistant class

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

```cs
public sealed class LineCurveAssistant : CurveAssistant<Line>
```

Curve assistant for the Rhino.Geometry.Line type.

## Methods

- [BoundingBox](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/boundingbox.md)
- [ConvertToNurbsCurve](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/converttonurbscurve.md)
- [ConvertToPolyline](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/converttopolyline.md)
- [ConvertToRhinoCurve](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/converttorhinocurve.md)
- [DivideByCount](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/dividebycount.md)
- [DivideByDistance](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/dividebydistance.md)
- [DivideByLength](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/dividebylength.md)
- [EvaluateCurvature](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/evaluatecurvature.md)
- [EvaluateDerivatives](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/evaluatederivatives.md)
- [EvaluatePerpendicular](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/evaluateperpendicular.md)
- [EvaluatePosition](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/evaluateposition.md)
- [EvaluateTangent](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/evaluatetangent.md)
- [Explode](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/explode.md)
- [ExplodeRecursive](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/exploderecursive.md)
- [Extend](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/extend.md)
- [FindClosestParameter](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/findclosestparameter.md)
- [FindCurvatureExtremes](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/findcurvatureextremes.md)
- [FindDiscontinuities](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/finddiscontinuities.md)
- [FindFurthestParameter](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/findfurthestparameter.md)
- [FindInflections](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/findinflections.md)
- [FindPositionExtremes](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/findpositionextremes.md)
- [FlipDirection](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/flipdirection.md)
- [GetDomain](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/getdomain.md)
- [GetEndPoints](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/getendpoints.md)
- [GetEndTangents](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/getendtangents.md)
- [GetLength](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/getlength.md)
- [GetSpans](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/getspans.md)
- [IntersectWith](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/intersectwith.md)
- [IsClosed](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/isclosed.md)
- [IsLinear](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/islinear.md): (2 overloads)
- [IsPeriodic](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/isperiodic.md)
- [IsPlanar](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/isplanar.md): (2 overloads)
- [LengthAtParameter](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/lengthatparameter.md)
- [ParameterAtLength](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/parameteratlength.md)
- [SetDomain](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/setdomain.md)
- [Split](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/split.md)
- [Trim](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistants.linecurveassistant/trim.md)

## Inherited Members

- From [CurveAssistant<T>](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistant.curveassistant-1.md): [IsReimplementation](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistant.curveassistant-1/isreimplementation.md), [ReimplementationBase](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistant.curveassistant-1/reimplementationbase.md), [Type](https://developer.rhino3d.com/api/gh2/type/grasshopper2.types.assistant.curveassistant-1/type.md)