Category Archives: AutoLISP

AutoLISP: Make Perpendicular Line Between Two 3D Angles

This Lisp was found at http://paulbourke.net/geometry/pointlineplane/int2.lsp and has been a great help in 3D and sometimes being off by a little bit can be very frustrating. You can always us the distance command and then look for the specific X distance or … Continue reading

Posted in AutoLISP, AutoLISP: 3D, AutoLISP: Creating | Leave a comment

AutoLISP: Updated Heal Line/Polyline

There were 2 posts from a while back that did the same thing – Erase a selected block and then heal the LINE or POLYLINE, but the annoying thing was that only one routine would work for LINES and you … Continue reading

Posted in AutoLISP, AutoLISP: Blocks, AutoLISP: Modify, AutoLISP: Polylines, Modifying, Uncategorized | 2 Comments

AutoLISP: Split Dimensions

This is a re-post of a previous post that deserves to be re-posted. The routine was posted at theswamp.org by Kerry and can be found here: http://www.theswamp.org/index.php?topic=33493.msg389031#msg389031 The routine simply splits an existing dimension and lets you click a point between … Continue reading

Posted in AutoLISP, AutoLISP: Dimensions, AutoLISP: Modify, Dimensions | 3 Comments

AutoLISP: EXTRIM Between Two Edges

The LISP routine featured today is by Marko Ribar and can be found at CADTutor.net at the following Link: http://www.cadtutor.net/forum/showthread.php?88293-EXTRIM-Between-Two-Lines&p=605998&viewfull=1#post605998 If you have any questions or requests or even saying a “Thank you” to Marko, about the routine, please post them … Continue reading

Posted in AutoLISP, AutoLISP: Modify, Express Tools | Leave a comment

AutoLISP: ReOrder Polyline Origin

Taking into consideration the previous posts about determining the origin of a closed polyline, Finding the direction of a polyline and being aware that the REVERSE command will change the origin of a closed polyline – the LISP file in … Continue reading

Posted in AutoLISP, AutoLISP: Modify, AutoLISP: Polylines, Polylines | Leave a comment

AutoLISP: Polyline Direction preview

The simplicity of this routine is why I like it so much. You simply run the command and then select a polyline and it displays temporary arrows that show the direction of the polyline. Once you either zoom in or … Continue reading

Posted in AutoLISP, AutoLISP: Polylines, Polylines, TIPS | 5 Comments

AutoLISP: Updated Join Dimensions for AutoCAD 2014 & 2015

I was made aware that the Join Dimensions routine previously posted [here] wasn’t working for AutoCAD 2014 & 2015 so here is an updated version. Here’s how: After loading JDIMS [enter] to start Select the first dimension Select the second … Continue reading

Posted in AutoCAD 2015, AutoLISP, AutoLISP: Dimensions, AutoLISP: Modify, Dimensions | 1 Comment