API Reference > OdGe Classes > OdGeCompositeCurve3d Class > OdGeCompositeCurve3d Methods > OdGeCompositeCurve3d::globalToLocalParam Method
OdGeCompositeCurve3d::globalToLocalParam Method
Syntax
C++
double globalToLocalParam(double param, int& crvNum) const;
Parameters 
Description 
double param 
[in] Parameter value on composite curve.  
int& crvNum 
[out] Receives the curve number of the subcurve. 

Returns the parameter on a subcurve, and the index of that subcurve, corresponding to the specified parameter on the composite curve. 

 

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