ImageGear for C and C++ on Windows v19.1 - Updated
IG_vect_easysurface_get_pointptr
The function returns a pointer to the point that belongs to row m and column n.
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AT_ERRCOUNT ACCUAPI IG_vect_easysurface_get_pointptr(
HIG_VECT_ENTITY hEntity,
long m,
long n,
IGVectPoint3D** lplpPoint
);
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| Name | Type | Description |
|---|---|---|
| hEntity | HIG_VECT_ENTITY | Handle to the Entity. |
| m | long | The row to which the point belongs. |
| n | long | The column to which the point belongs. |
| lplpPoint | IGVectPoint3D** | Buffer for the pointer to the specified point. |
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