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Intersections of STL meshes, any hints?

Gernot's picture

Dear forum,

I need a small hint to guide my further search...
The task is to calculate intersections between STL meshes. I created my own data structure to represent a triangle mesh because I need a consistent mesh for finding borders and other tasks. Now I am thinking about a way to calculate intersections. I don't want to write everything new if there is something similar already in OCC. Is there?

Would be nice if someone have some advises where to search..
Best regards,