ImageGear for C and C++ on Windows v19.1 - Updated
IG_vect_NURBSsurface_set_norder
API Reference Guide > Vector Component API Reference > Vector Component Functions Reference > NURBS Surface Functions > IG_vect_NURBSsurface_set_norder

This function sets the order of the NURBS surface in n direction.

Declaration:

 
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AT_ERRCOUNT ACCUAPI IG_vect_NURBSsurface_set_norder(
        HIG_VECT_ENTITY hEntity, 
        long nOrder
);

Arguments:

Name Type Description
hEntity HIG_VECT_ENTITY Handle to the Entity.
nOrder long Order in N-direction being set.

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

Remarks:

If the count of knots in n direction is not equal to n_control_points + n_order then the n-knot vector is corrected.