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旧 2007-05-20, 09:53 AM   #2
yogy
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默认 回复: How to get the boundary of any face rapidly?

R:
Have a look at:



Face2.GetFirstLoop/Loop2.GetNext – This will give you a list of the loop boundaries

Loop2.GetFirstCoEdge/CoEdge.GetNext – This will give you a circular list of CoEdges

CoEdge.GetEdge – This will be your boundary edge





Regards,

-Earl
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