API Reference > OdGe Classes > OdGeNurbSurface Class > OdGeNurbSurface Methods > OdGeNurbSurface::controlPointAt Method
OdGeNurbSurface::controlPointAt Method
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Syntax
C++
OdGePoint3d controlPointAt(int iIdxU, int iIdxV) const;
Parameters
Parameters 
Description 
int iIdxU 
[in] Control point index for U-dimension.  
int iIdxV 
[in] Control point index for V-dimension. 
Description

Returns the specified control point in the control point array. 

 

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