ImageGear for C and C++ on Windows v19.0
IG_vect_easysurface_get_n
| API Reference Guide > Vector Component API Reference > Vector Component Functions Reference > Easy Surface Functions > IG_vect_easysurface_get_n |
The function returns count of points in N direction.
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AT_ERRCOUNT ACCUAPI IG_vect_easysurface_get_n(
HIG_VECT_ENTITY hEntity,
long* lpN
);
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| Name | Type | Description |
|---|---|---|
| hEntity | HIG_VECT_ENTITY | Handle to the Entity. |
| lpN | long* | Buffer for point count in N direction. |
Returns 0 if successful. Otherwise, returns the number of ImageGear errors that occurred during this function call.
This function does not process image pixels.
None