How to get the intersection between two 3D curve?

Hello everyone,

I can't find the class in opencascade which can be used to get the intersection between two 3D curve?

Who can tell me how to solve this problem?

Thank you in advance!

m-sazonov's picture

Frankly speaking, the term "intersection" is not appropriate for this task, rather we should to speak about finding extrema. Please, look into the same-name package Extrema. Also, if you work with BRep objects, look into BRepExtrema.

JiangMing's picture

Mr Michael Sazonov:
Thank you very much
I will try it.