I have a dwg in which multiple polylines are in different angles. actually these are al the centerline of roads. I want to offset these polyines on either side with some dist to make a roadwidth. later post offset that polylines has to be changed to different layer.
Can anyone help me in writing lisp for the same.
Been done. examples.
https://autocadtips.wordpress.com/2013/05/15/autolisp-advanced-polyline-offset/
http://forums.augi.com/showthread.php?3986-Double-Line-Offset
and a search will find others. I used autocad lisp for offsetting lines in google