API Reference > Classes > PRC Surface Classes > OdPrcFromCurvesSurface Class > OdPrcFromCurvesSurface Methods > firstCurve Method > OdPrcFromCurvesSurface::firstCurve Method ()
OdPrcFromCurvesSurface::firstCurve Method ()
Syntax
C++
const OdPrcCurvePtr & firstCurve() const;

Returns the first curve of the surface.

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