This function creates clipping region for the entity and copies specified region data there.
Declaration:
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AT_ERRCOUNT ACCUAPI IG_vect_ent_set_cliprgn(
HIG_VECT_ENTITY hEntity,
IGVectPoint3D* lpRgnData,
long nPointCount
);
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Arguments:
| Name | Type | Description |
| hEntity | HIG_VECT_ENTITY | Handle of the entity to set the clipping region. |
| lpRgnData | IGVectPoint3D* | Array of IGVectPoint3D structures containing the new clipping region data. |
| nPointCount | long | Count of points in IGVectPoint3D array. |
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 clipping region already exists, it will be replaced with the new one.