API Reference > OdIfc Namespace > Classes > OdIfcCurveSegment Class > OdIfcCurveSegment Methods > OdIfcCurveSegment::getStartLength Method
OdIfcCurveSegment::getStartLength Method
Syntax
C++
bool getStartLength(double& len, const OdGeCurve3dPtr& pCurve) const;
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