Fun with trim

[Anonymous]

I'm creating a routine and I'm missing some basic functions from the data sectors of my brain to complete it :) What I need to do is have two lines: nb & nb2, trim from each other (or fillet) and also trim from the outside of a circle: c (located at the intersection of the two lines), with a point: p, that defines which side is "positive." Here is a clip from the routine: (setq p (getpoint "Pick side to offset: ")) ;trim lines from each other like a fillet (command "TRIM" nb "" nb2 "") (command "TRIM" nb2 "" nb "") ;trim lines outside of circle (command "TRIM" c "" nb nb2 "") But this only works when the resulting lines are shaped like a V and the point is up. I hope this makes sense, I'm a bit hungry and that may affect my coherence :) Thanks!