Grasshopper

algorithmic modeling for Rhino

when iam seraching very hard for segment number what it does in curve paramter . ifound out some notes .. here is that

double localToGlobalParam(     double param,      int segNum ) const;


Parameters
double param 
Input local parameter 
int segNum 
Input domain of the curve element 

Takes a parameter value of a point on the component curve specified by segNum and returns the parameter value of that point on the composite curve. 

by seeing this can you tell what is the segment number ..... and with any example .. aim not getting from this above lines ..what is the significance of that segment number and param .. please urgent

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Is this C++?

You may want to ask on the Rhino forum if you have a Rhino SDK question, specifically if it's C++.

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