Remove all TopLoc_Location after IGES/STEP import
I have a problem after importing IGES/STEP file. I want to remove all TopLoc_Location associated to each TopoDS_Shape in order to have real objects (Geom_Surface, Geom_Curve) inside the real coordinate system.
I want to do this because we transform after that the geom objects into our own object and we cannot manage TopLoc_Location.
Is there is simple way to do this? Because i try to apply TopLoc_Location on each geom obj but some TopoDS_Shape share same TopLoc_Location....and i don't understand correclty the mechanism.
Thanks a lot by advance.