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  1. Hai, i need a help in editing a lisp code. I have a working lisp routine which gives me perpendicular distance to main pline when clicked on a place perpendicular to the pline i selected. Only thing i want to change is i dont need perpendicular distance from main pline but i need same main pline distance(chainage) where i click. Pls reply if its possible... thanks:) Attaching the lisp file and also adding same lisp code below, (defun c:CE (/ s p c a d tp sch) (setvar "cmdecho" 0) (setq sch (getstring "\nSpecify start chainage : <0>")) ;"0" is set as
  2. I want to create a polyline with pl command between points from 2 different layers. Sorry for the low-quality photo. Is there an easy way to create a LISP bc there are thousands of points I need to do manually? Any help would be appreciated.
  3. Hello. In my drawing, there are many blocks around and it says how many floors they are inside. I want to extrude these blocks. But since they are so numerous, it takes a long time to do it one by one. I'm looking for a lisp to extrude these blocks according to the numbers written in them. It also works to select polylines based on the numbers inside I'm sorry for my bad english. http://prntscr.com/yz55au
  4. I Have lisp for placing slope and arrow with polyline and i want enhance this to what i need mention in my drawing file..so i have attached lisp & sample drawing file . and also want to enhance lisp for select all polyline at once, currently lisp select on object at once. thanks. Slope.lsp SLOPE SAMPLE.dwg
  5. Hello, I have been trying for the last few days to automate out a process but have found myself pretty stuck. The process now involves manually going in and looking at the properties of the polyline and copying over the length to a separate excel file and matching it to the block that it goes to. The blocks all have their locations recorded on a separate excel file. The best lead that I have right now is that I can use Data Extraction to pull all of the poly line data at once. However sadly the Data Extraction command cannot pull information of the vertexes of polylin
  6. Version 1.0.0

    223 downloads

    This lisp label block intersect point between plines. Lisp creator : GEORGI GEORGIEV - TRUDY Date create: February 2020 Lisp start with command: Int . At line 103 change try2 with your block name The lisp work only with plines, 1.Select pline 2.Write which letter is the line 3.When you are ready pres ENTER 4.Select line 5.Write which number is the line 6.When you are ready pres ENTER
  7. Im doing quantity takeoff of a building and just introduced to custom Lisps by google search. i wonder if the below task is doable using lisp. 1. batch label polylines (multiple selected polylines labelled with incremental numbers prefixed to a text which can be entered manually, for example, 1-Beam1, 2-Beam1 etc.. 1-Beam2, 2-Beam2 and so on). perhaps modify the attached lisp that labels selected polylines with its layer name ll-Label A line with its own layer name.lsp which i got from internet 2. create a table that would contain the label (as given by the above lisp), layer name,
  8. Hi all, I would like to ask for your help to create a lisp to facilitate the following task (FYI I'm not versed in creating lisp). Sometimes we need to check floor plans to ensure all areas are within the max. fire escape travel distance (TD). I'll need to draw polylines (consists of few segments) from exit staircase entrance and see the max. TD can covers up to where. Each time I have to estimate the length as I draw the polyline, followed by go to properties to check the length, then adjust the polyline length, then check the length and keep repeating these steps unti
  9. I am looking for a way to readily magnetize polyline vertex to a point. Any idea? Thank you.
  10. Hello guys, anyone knows if there is a lisp that copies a line or polyline length automatically to clipboard after selecting it? I have A LOT of polylines and I have to insert their lengths into a table, it's a bit of a pain in the ass having to write every single length, just select paste select paste seems faster right? :) Thx.
  11. Hello Everyone, I'm working on a GIS Application which is running with AutoCAD, in that we are placing some lines and structures, while placing that the annotation will be placced automatically middle point of that poly line. after that we need to align that as per the below image. is there any possible to align the blocks automatically. steps would be Select two Blocks--->Select the Line then the blocks should be alined automatically as per the below image. can anyone help me on this. Thanks in advance. Sample.dwg
  12. Hello, i want to ask if it possible to create lisp who can change coordinates on multiple polyline. Something like, few polylines with coordinates (№ X Y) 1 100 200 2 200 250 3 300 210 4 150 220
  13. Hello, I'm using a nice LISP which lists the segments length of a polyline you select, but I would just like to add shortest, longest and average below the text "total polyline length is..." like MIN: xx MAX: yy AVG: zz (defun c:Test (/ T_Entity T_Object T_Start T_End T_SegmentLengths T_Count) (if (and (setq T_Entity (car (entsel "\nSelect polyline: "))) (= (vla-get-ObjectName (setq T_Object (vlax-ename->vla-object T_Entity))) "AcDbPolyline") ) (progn (setq T_Start (vlax-curve-getStartParam T_Object))
  14. I can't figure out why when I manually enter the command it doesn't cause a regeneration of the model, but when I run my code, it causes it twice. (defun C:PJ () (get_CurrentState) (setvar "CMDECHO" 0) (setvar "PEDITACCEPT" 1) (COMMAND ".PEDIT" PAUSE "JOIN" "ALL" "" "") (cond ((= (cdr (assoc 70 (entget (entlast)))) 1) (princ (strcat "\nPolyline: CLOSED Vertices: " (itoa (cdr (assoc 90 (entget (entlast))))) "\n"))) ((= (cdr (assoc 70 (entget (entlast)))) 0) (princ "\nPolyline: OPEN\n")) ) (set_CurrentState) (princ) ) It's not super critical that it happens, but it i
  15. Hai all, i have a lisp that gives me Length and Width of Rectangles that i select into a Table in cad. the table gives me the length and width as per incremental in size (eg:{ 1x2, 1.2x2, 2.1x3 } like wise) i have attached a screenshot of this, and also joins same size rectangle in one cell and shows number as 2. What i need help is to get the table not as incremental values but as i select (1st selection in first cell, 2nd in second cell like that). Please check the Screen shot. i don't know how to change the codes, the lisp is from a friend i got. so please help if possible ,
  16. I had this awesome code from Lee Mac about aligning a block to an object and wanted to know if it can be updated to also allow for the block to maintain the location and just align from the original location. This is helpful for aligning survey block to the orientation of the road line object. The code is attached to this post. LM_BlockAlign.lsp
  17. I'm having a hard time: I'm creating a middle line in the center of a road route, to verify the distance traveled by trucks. To do this, I create a 3dpolyline by connecting the edges of the path and then create a 3D POLYLINE by clicking on the midpoint of each polyline to draw a median route. As they are many, it is being a complicated job, since I have to click on the midpoint of each one to generate the 3D line that I need. Is there any lisp that can already do this, remembering that it needs to be 3D?
  18. Hi Everyone, Needed some help here. I needed a lisp that can create polyline at the middle of every two parallel lines that I selected. The subsequent polyline created will automatically chamfered with the previous created polyline. I'll try my best to illustrate below: When I select line A and line B a polyline will be created in the middle of the two lines. Then I continue to select line C and D another polyline will be created in the middle and it automatically chamfers with the previous created polyline (at distance 0) to form a continuos polyline, and
  19. Hello, I'm working on a project that requires a lot of specific polyline stationing. I'm using Map 3D 2008 with modules for Surveying/Planning adjusted for standards in my country, and among all tools I have one for stationing polyline. It works in these steps: - select polyline - starting station (example: 0+000.00) - starting station number (integer value as sufix for labeling stations, example: PR 1, PR 2....) - distance between profiles Result of this can be seen in attached file STATIONIG.dwg, but basicaly I get profile on defined distances and on every vertex. What
  20. Dear friends, how long I was here!... I need some help, if someone knows any lisp to convert Lines in 3D to 3D Polylines. The goal about it is to do a Pipeline tubes in 3D way. Thanks a lot for any help. CafeJr...
  21. Hello, I recently discovered the potential in acad with lisps, and first of all I want to thank all the people sharing their knowledge (specific thanks to Tharwat and GC gile)! I am completely ignorant regarding what seems like programming here, but I am very willing to try and learn (allready succeeded in changing a parameter in a lisp all by myself!) The facts are: I have lots of closed 2d polylines (or lwpolylines, doesn't really matter because I have learned how to turn my polys into lwpolys). I have to extract their area, layer and coordinates, in a way that each polyline's data can be
  22. Hopefully I am just unaware of a setting or method for doing this but so far the field command is handy but missing something. Associative updates. When a polyline is drawn and used for calculating the area the field command does a quick job of extracting that info into a field text element. Problem is when that polyline boundary is changed the "field text" that was established previously does not update. Is this even possible or am I S.O.L.?
  23. this lisp convert polyline segments to arcs . work one line for time . i need select 1000 polylines for times. I'm new in autolisp and i do know what change in the code : (defun c:lwsegs2arced ( / massoclst nthmassocsubst v^v unit _ilp doc lw enx gr enxb p1 p2 p3 b i n ) (vl-load-com) (defun massoclst ( key lst ) (if (assoc key lst) (cons (assoc key lst) (massoclst key (cdr (member (assoc key lst) lst))))) ) (defun nthmassocsubst ( n key value lst / k slst p j plst m tst pslst ) (setq k (length (setq slst (member (assoc key lst) lst)))) (setq p (- (length lst) k)) (set
  24. Sample.dwg Hi all, I want to write a program which will export the coordinates of vertices for selected polylines with Object Data which corresponds to each polyline. Please refer to a sample drawing attached with this thread. I am happy with this program to export coordinates ; ---------------------------------------------------------------------- ; (Export LWPOLYLINE Vertices & Points to File) ; Copyright (C) 2000 DotSoft, All Rights Reserved ; Website: http://www.dotsoft.com ; ------------------------------------------------------
  25. sample_MPoly2.dwg Hi all, I have six polylines, one of them is closed. I need to create vertices on a closed polyline. The sample drawing is attached. The vertex coordinates to be created are the coordinates of first vertex of other polylines. So far I only managed to store the coordinate of starting vertex of one polyline. (vl-load-com) (setq s1 (car (entsel))) (setq pl (vlax-ename->vla-object s1)) (defun vlax-list->2D-point (lst) (if lst (cons (list (car lst) (cadr lst)) (vlax-list->2D-point (cddr lst))))) (setq vertCoord(vlax-list->2D-point (v
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