ImageGear Professional DLL v17.2 for Windows
IG_vect_ent_get_cliprgndata
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ImageGear Professional DLL v17.2 for Windows > API Reference Guide > Vector Component API Reference > Vector Component Functions Reference > Entity Functions > IG_vect_ent_get_cliprgndata

Glossary Item Box

This function copies the points of clipping region to the specified array.

Declaration:

  Copy Code 
AT_ERRCOUNT ACCUAPI IG_vect_ent_get_cliprgndata(
   HIG_VECT_ENTITY hEntity,
   IGVectPoint3D * lpRgnData
);

Arguments:

Name Type Description
hEntity HIG_VECT_ENTITY Handle of the entity with the clipping region data.
lpRgnData IGPoint3D Array of IGPoint3D structures to retrieve the clipping region data.

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:

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.

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