API Reference > OdGe Classes > OdGePointOnSurface Class > OdGePointOnSurface Methods > vDeriv Method
vDeriv Method

This is the overview for the vDeriv method overload.

 
Name 
Description 
 
Returns the specified derivative of the surface in the V direction at the point corresponding to the parameter.
 
 
Returns the specified derivative of the surface in the V direction at the point corresponding to the parameter.
 
 
Returns the specified derivative of the surface in the V direction at the point corresponding to the parameter.
 
Copyright © 2002–2020. Open Design Alliance. All rights reserved.