API Reference > Classes > PRC Curve Classes > OdPrcIntersectionCurve3d Class > OdPrcIntersectionCurve3d Methods > OdPrcIntersectionCurve3d::surface1 Method
OdPrcIntersectionCurve3d::surface1 Method
Syntax
C++
const OdPrcSurfacePtr & surface1() const;

Returns the current first surface of the intersection curve.

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