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How to get intersect info from a drafting curve using NX Open

Hello Guys.

 

I am looking for intersect infomation for a drafting curve in a Exact Drafting View.

 

I have got set of drafting curves, but I need to know, among those which drafting curves intersect each other.

 

Thanks in Advance.

Praveen

1 REPLY

Re: How to get intersect info from a drafting curve using NX Open

Hi,

 

Check the function UF_CURVE_intersect.

This function will tell you if two curves intersect as well as the coordinate where they intersect.

 

Keep in mind that it will not highlight if curves are connected to each other. To retrieve this, simply compare the start and end points of two curves.