I have a trimed brepface.
how can I get a any point on the brepface and this point can’t closed to the edges of the brepface.
that to say I want this point as far as possible to the edges of the brepface.
I try write codes like that:
I find on_brepface::getdomain just get the domain of the surface ,not the on_brepface,
so using in_face->pointat((u1-u0)/2,(v1-v0).2) get a point maybe not on the brepface,but on the surface.
can anyone tell me how to write this fuction?