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ODA IFC SDK
API Reference > OdIfc Namespace > Classes > OdIfcSegmentedReferenceCurve Class > OdIfcSegmentedReferenceCurve Methods > OdIfcSegmentedReferenceCurve::getCantValues Method
OdIfcSegmentedReferenceCurve::getCantValues Method
Syntax
C++
OdResult getCantValues(int numSegments, OdGePoint2dArray & cantValues);

Retrieves a function graph of curvatures for the underlying segment curves.

Parameters
Description
numSegments
[in] A number of segments for the approximation.
cantValues
[out] An array of 2-dimensional approximation points (parameter value, cant value).

eOk if cant values were calculated successfully; otherwise, the method returns an appropiate error code.

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