How to match the data of the blanking algorithm with the data of the three-dimensional entity in occ？

[luoyu-123]

I use the HLRBRep_Algo class for a three-dimensional entity to perform blanking data. I want to associate it with the three-dimensional entity, that is, to be able to find the corresponding line data on the three-dimensional entity after the line data parsed by the blanking algorithm.

[tpaviot]

I don't understand one single word of this ticket.

[luoyu-123]

I am very sorry for the unclear description of the problem

best wishes！