This function creates clipping region for the entity and copies specified region data there.
Copy Code
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AT_ERRCOUNT ACCUAPI IG_vect_ent_set_cliprgn(
HIG_VECT_ENTITY hEntity,
IGVectPoint3D* lpRgnData,
long nPointCount
);
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Name | Type | Description |
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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. |
This function does not process image pixels.
None
If clipping region already exists, it will be replaced with the new one.