ImageGear Professional DLL for Windows
IG_vect_vertexcont_get_vertex
ImageGear Professional v18.2 > API Reference Guide > Vector Component API Reference > Vector Component Functions Reference > Vertex Container Object Functions > IG_vect_vertexcont_get_vertex

This function gets the pointer to the vertex at the specified position.

Declaration:

 
Copy Code 
AT_ERRCOUNT ACCUAPI IG_vect_vertexcont_get_vertex(
        HIG_VECT_VERTEXCONT hVertexcont, 
        long nIndex, 
        IGVectVertex** lplpVertex
);

Arguments:

Name Type Description
hVertexcont HIG_VECT_VERTEXCONT Handle to the Vertex Container.
nIndex long Index of the vertex to be returned.
lplpVertex IGVectVertex** Buffer for the vertex pointer.

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

 

 

©2014. Accusoft Corporation. All Rights Reserved.

Send Feedback