CurveGetLength Method (Double)

Get the length of the curve.

Namespace: Rhino.Geometry
Assembly: RhinoCommon (in RhinoCommon.dll)

Since: 5.0

Syntax

public double GetLength(
	double fractionalTolerance
)

Public Function GetLength ( 
	fractionalTolerance As Double
) As Double

fractionalTolerance: Type: SystemDouble
Desired fractional precision. fabs(("exact" length from start to t) - arc_length)/arc_length <= fractionalTolerance.

Type: Double
The length of the curve on success, or zero on failure.

CurveAddLanguageSpecificTextSet("LSTC9846279_0?cpp=::|nu=.");GetLength Method (Double)