Multiple Offset

[daenerystargaryen]

Hi guys,

I wanna use this lisp but i have some problem. i wanna offsetting inward. but when i use this lisp some polyline offsetting outward, some polyline offsetting inward also some polyline is deleted

Does anyone have an idea

[BIGAL]

Inward and outward is a function of pline is Clock wise or Anti Clockwise. Which code are you using ?

[daenerystargaryen]

Actually i tried all the codes on this page. if i offsetting outward its working just some polyline doesn't selected. if i offsetting inward some polyline offsetting outward, some polyline offsetting inward and some polyline doesn't selected. 

 

i working largest project. could this be the reason?

[BIGAL]

I think we need a dwg, with some sample plines show direction required.

[Steven P]

Inward and Outward - depending on the drawing could also look at whether the offset line length is longer (outside) or shorter (inside) and then line direction isn't as relevant maybe?