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Showing results for tags 'polygon'.
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terrain Cross section of the 3D terrain
Andrej Skvarca posted a topic in AutoCAD 3D Modelling & Rendering
Hi guys, I've created an AutoLisp app which creates a cross section of the 3D terrain grid. The terrain can consists of raw AutoCAD entities: MESH / POLYFACE MESH / POLYGON MESH (one or more, even combined). As an author, I will be grateful for any comment, especially suggest...- 12 replies
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- mesh
- polyface mesh
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Hello, i need little help with dividing polygon to parts. I attach .dwg with what i need. Thank you Test2.dwg
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Hello, i want to ask for help with creating closed polygon from Grid lines with lisp. Regards Trudy
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how to divide a closed polygon
malkasun posted a topic in AutoCAD 2D Drafting, Object Properties & Interface
how to divide a polygon into 3 equal polygons (same area or we known area)? I wanted to divide the polygon shown in the screenshot below into equal 3 polygons (with same area), but I couldn't figure out if these is some commands or workflow to perform this issue is the "trial and error" is... -
Hi, My VBA project reads coordinate file from field measurements of topographer and builds via some routines two classes: AllPoints (x,y) and AllLines (from x,y , to x,y). Seperating real points from reference points. I cannot seem to get a way to kick of the drawing command. Anybody some ideas?...
- 2 replies
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- polygon
- autocad 2006
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Hi every body , the lisp named CAR is a lisp routine to calculate the area of any entire polygon drawn in AUTOCAD. How to use : 1- Run the Autocad. 2-Load application named "car" or directly drag it into the autocad. 3- the command for the lisp is " car " enter 4- select the polygon u wan...
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Using a Polygon to create a wipeout for a circle
chiimayred posted a topic in AutoLISP, Visual LISP & DCL
Hey guys, I'm working on a code but I am having issues with getting the DXF codes assigned to a variable and using the variables for the polygon command. Basically what I am trying to do is to create a polygon that "traces" a circle that will help me with the wipeout command. (defun c:... -
Can't seem to coincident-constrain two shapes on different planes
lizazelle posted a topic in Autodesk Inventor
I am trying to make a stylized model of a molecule and having some issues. Here's the sketch of what I'm trying to create: So far, I've been able to sweep a circle around a hexagon-shaped path, which will create the single-bonds in the benzene ring in the finished product: I made a cir... -
Hi, I want to export some polygon shp files into CAD. What I can do easily is determine the line types, colours etc in the export but what I want to to is set the fill. Now I can't see how this is possible as the polygon features are converted to closed polylines in CAD and the hatch is a new f...
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Hello everyone. These days I am in need of a Lisp to boost my productivity. What I am exactly looking for is a program capable of: 1. Create a polygon from lines - boundaries (like the BPOLY command) then 2. Create a Label to identify the polygon (like a numeric order of 1, 2 ,3..) and finally 3...
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Hello. I'm currently a freshman an engineering student at UVM. I'm in a basic autocad class now, and am only using orthographic and isometric views (don't know 3-d autocad yet). For a final project, I am constructing a treehouse using either a pentagon or hexagon shape. What neither I nor...