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

This function gets the count of control points in N direction.

Declaration:

 
Copy Code 
AT_ERRCOUNT ACCUAPI IG_vect_NURBSsurface_get_n(
        HIG_VECT_ENTITY hEntity, 
        long* lpN
);

Arguments:

Name Type Description
hEntity HIG_VECT_ENTITY Handle to the Entity.
lpN long* Buffer for control points' count.

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

 

 

©2014. Accusoft Corporation. All Rights Reserved.

Send Feedback