API Reference > Other Classes > OdModelerGeometry Class > OdModelerGeometry Methods > OdModelerGeometry::getIsolineAtU Method
OdModelerGeometry::getIsolineAtU Method
Syntax
C++
virtual OdResult getIsolineAtU(double dNumberSegments, OdDbCurvePtrArray& lineSegments) const = 0;
Parameters 
Description 
double dNumberSegments 
[in] Number of isoline segments.  
OdDbCurvePtrArray& lineSegments 
[out] Array of isoline segments.
 

Returns eOk if successful or an appropriate error code in the other case.

Returns the specified number of isolines created in the v direction. 

 

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