ImageGear Professional DLL for Windows
IG_vect_NURBSsurface_get_vertexcont
ImageGear Professional v18.2 > API Reference Guide > Vector Component API Reference > Vector Component Functions Reference > NURBS Surface Functions > IG_vect_NURBSsurface_get_vertexcont

This function gets the vertex container with control points that belong to the column m.

Declaration:

 
Copy Code 
AT_ERRCOUNT ACCUAPI IG_vect_NURBSsurface_get_vertexcont(
        HIG_VECT_ENTITY hEntity, 
        long m,
        HIG_VECT_VERTEXCONT* lpVertexcont
);

Arguments:

Name Type Description
hEntity HIG_VECT_ENTITY Handle to the Entity.
m long Vertex Container number (index in M direction).
lpVertexcont HIG_VECT_VERTEXCONT* Buffer for the Vertex Container handle.

Return Value:

Returns 0 if successful. Otherwise, returns the number of ImageGear errors that occurred during this function call.

Supported Raster Image Formats:

This function does not process image pixels.

Sample:

None

 

 

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