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UDF: Nodes associated with a face?

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Old   June 5, 2003, 02:48
Default UDF: Nodes associated with a face?
Anders Jönson
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Hi everyone,

I have just recently taken up UDF programming and now I would like to know how to get the nodes associated with a specific face. More specific, I use begin_f_loop to loop over all faces that belong to a specific face thread. Now, I can get the face centroid coordinates using F_CENTROID, but what I really want is the node coordinates for all the nodes that belongs to a specific face. Does anyone know how this can be done? I have, very fast I admit, looked through the manual but could not find anything aboud this.

Regards Anders
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