CurveNormalizedLengthParameter Method (Double, Double, Double)

Input the parameter of the point on the curve that is a prescribed arc length from the start of the curve.

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

Since: 5.0

Syntax

public bool NormalizedLengthParameter(
	double s,
	out double t,
	double fractionalTolerance
)

Public Function NormalizedLengthParameter ( 
	s As Double,
	<OutAttribute> ByRef t As Double,
	fractionalTolerance As Double
) As Boolean

s: Type: SystemDouble
Normalized arc length parameter. E.g., 0 = start of curve, 1/2 = midpoint of curve, 1 = end of curve.
t: Type: SystemDouble
Parameter such that the length of the curve from its start to t is arc_length.
fractionalTolerance: Type: SystemDouble
Desired fractional precision. fabs(("exact" length from start to t) - arc_length)/arc_length <= fractionalTolerance.

Type: Boolean
true on success, false on failure.

CurveAddLanguageSpecificTextSet("LST1B8FABA5_0?cpp=::|nu=.");NormalizedLengthParameter Method (Double, DoubleAddLanguageSpecificTextSet("LST1B8FABA5_1?cpp=%");, Double)