SPreparedCurve3d# Fully qualified name: occt::SPreparedCurve3d Defined in OCCT_BREP_IMPORT/inc/OcctGeometryConvert.h struct SPreparedCurve3d# Public Members const SCurve3d *pCurve = nullptr# pxr::GfMatrix4d sTransform# bool bBSpline = false# int iDegree = 0# std::vector<pxr::GfVec3d> vPoles# std::vector<double> vWeights# std::vector<double> vKnots#