BRepFilletAPI_MakeFillet and multi-thread


I am experiencing crashes when I use BRepFilletAPI_MakeFillet in some multi-threaded computations. If single-threaded there is no problem.

Can someone confirm BRepFilletAPI_MakeFillet is not thread-safe and if yes is there any plan to fix this issue ?

Forum supervisor's picture

Dear Hugues,
BRepFilletAPI_MakeFillet is still not thread-safe.
You may investigate the problem and make contribution via
the Collaborative portal -