This function copies the points of clipping region to the specified array.
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AT_ERRCOUNT ACCUAPI IG_vect_ent_get_cliprgndata( HIG_VECT_ENTITY hEntity, IGVectPoint3D* lpRgnData ); |
Name | Type | Description |
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hEntity | HIG_VECT_ENTITY | Handle of the entity with the clipping region data. |
lpRgnData | IGVectPoint3D* | Array of IGVectPoint3D structures to retrieve the clipping region data. |
This function does not process image pixels.
None
lpRgnData array must be big enough to include all points of the region data. Call IG_vect_ent_get_cliprgnsize first to get a count of points in the clipping region.