API Reference > Classes > PRC Curve Classes > OdPrcTransformedCurve3d Class > OdPrcTransformedCurve3d Methods > mathTransformation Method > OdPrcTransformedCurve3d::mathTransformation Method ()
OdPrcTransformedCurve3d::mathTransformation Method ()
Syntax
C++
OdPrcMath3dPtr & mathTransformation();

Returns the current 3D mathematical function applied to the base curve of the transformed curve. The 3D mathematical function is returned as a reference to a smart pointer to OdPrcMath3d object, therefore it can be used to set a new 3D mathematical function.

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