conversion of splines and polylines into arches and lines

[Switosky]

Good morning to all, I am new to the forum, although sometimes I have already happened to read some posts. I have a problem to solve for a long time, and since I have not yet found a solution I decided to try to hear you that maybe with your experience you can help me.

for work I need to convert polylines and splienes into strings to 3 points and lines. This is because some customers send me their designs with those lines and when they transport them on the laser cutting program they are not imported and I am forced to repass them on autocad and then import them again.

hello to all and thank you in advance for the help.

 

[GP.]

the explosion of polylines returns lines and arches, flatten transforms a polylinea spline (with lines and arches).

in the latest versions of autocad the editpl command allows the transformation of polylinee spline composed only by lines (by setting the precision).

:smile:

 

[Switosky]

Thanks for the answer.. .
I did not know the existence of the flatten command, while I already knew that of the editpl command but did not for me.
I had to install the express tools and now it's okay.
Thank you again. :finger::finger::finger:

 

[Conte91]

Hello, excuse the intromission.

I need to simplify some drawings for the same reason as my colleague: process the dxf design to make it (in this case more easily) processed by the cutting machine program.

looking everywhere on the web I have seen that there are some software that have functions precisely for this reason, but also autocad can partly serve when we use the poliline command

doing tests we should succeed by setting different parameters to get more or less points in the same polylinea.
forward with some versions of autiocad civil you have a blur command that should do more or less the same thing.

My question at this point is: to process these designs I have to use polylinees but how do I quickly convert a design of lines and strings into polylinees?

 

[MassiVonWeizen]

a lisp could be this.
the lisp did not create it myself and therefore it is not my merit of its operation

 

[Conte91]

a lisp could be this.
the lisp did not create it myself and therefore it is not my merit of its operation

Thank you very much and I apologize for my spelling.
I'll let you know when I get the lisp loaded.