Enhance a routine

[clovis]

Hello,
I've written a small routine to make a 3dpoly based on a bunch of lines.
It works but I was wondering if I could enhance it for the speed and the look.
Any advices are welcome.

LinesTo3dPolyline_.lsp

Thanks

[marko_ribar]

Check this my version... Should be fast enough...

http://www.cadtutor.net/forum/showth...s23dpolys&p=#7

HTH., M.R.

[clovis]

Hello Marko,
Nice routine!
Surprisingly enough, if I remove the layer and step check it's precisely as fast.
I didn't know about the (_vl-times). I keep learning
0.015s for both. I thought that (entmake ...polyline) was faster than (vla-Add3DPoly.. which seems not to be the case.
I will also check that website.
Thanks