OCCUtils provides a conveniece function to convert a Geom_TrimmedCurve
to a GeomAdaptor_Curve
:
#include <occutils/Curve.hxx> using namespace OCCUtils; Geom_TrimmedCurve input = /* ... */; GeomAdaptor_Curve result = Curve::FromTrimmedCurve(input);
If you want to do it manually, use this snippet:
Geom_TrimmedCurve input = /* ... */; GeomAdaptor_Curve result( input.BasisCurve(), input.FirstParameter(), input.LastParameter() );