Get parameter at segment length from certain point

Geometry
1

Hi,
I’m trying to get parameters along a poly curve.
I found Curve.ParameterAtChordLength. that node was good, I could get parameter from certain start point(I mean parameter). However, in sharp curve, Chord Length could not make correct result i expected.

So is there an any node like Curve.ParameterAtSegmentLength with Parameter Location(Set Start Point)?

Thanks