Add Polyline Vertex

Function Syntax apv
Current Version 1.0
Download AddLWPolylineVertexV1-0.lsp
View HTML Version AddLWPolylineVertexV1-0.html
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Program Description

This program allows the user to add a new vertex to an LWPolyline object.

The program has a single prompt for the user to specify the location of the new vertex along the LWPolyline. This prompt combines the specification of the location of the new vertex with the selection of the LWPolyline to be modified; as such, the location for the new vertex must reside on the LWPolyline to be modified.

The program is compatible for use with LWPolylines in any orientation or plane, with varying or constant width, and with straight or arc segments - or a combination of all of these properties.

Although this functionality is now present in the grip menus available in AutoCAD 2012 and later versions, I hope that this program will benefit those who aren't lucky enough to have access to the latest software.

Example of Usage

addvertex.gif

Instructions for Running

Please refer to How to Run an AutoLISP Program.

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increase · reset · decrease

Designed & Created by Lee Mac © 2010