AutoCAD VB :: Divide A Region Into Several Regions
Jan 11, 2007as i know there is not a method to divide a region into several regions,
there is a SliceSolid to solids,but not to region objects,
as i know there is not a method to divide a region into several regions,
there is a SliceSolid to solids,but not to region objects,
I need to divide a big region on lines intersections. imagine that you create a region around a chess table and break the region so you get each square as a new region.
I can't use array because the sub-regions aren't regular. I need this divided regions to export a DXF file to a Finite elements program.
I need a easy way to create a lot of small regions, or divide a big region in lines intersections, or a fast way to pick points inside objects.
Its like that:
imagine that you do 100 horizontal lines and then 100 vertical lines. Now you have 10.000 squares. i need a fast way to make a region in each one of then.
So its too much trouble to pick points inside each one of then. i need to divide a big region or a fast way to create Plines or objects with the little squares. And i cant use array because they aren t regular squares.
Its something that i do often, its not a one time thing. This is necessary in structure analysis modeling, i export this dwg to a dxf file, that i use on a finite element program.
i never did a lisp before.
I decided to try at making myself a 3d D20 in AutoCAD 2013 and have run into MANY problems. I have slowly chipped away at them, but I still have one issue, I am having issues turning my 20 regions (faces) into one solid.
Picture below showing the 'shell' made out of regions on the right.
I am working on a project where some of the corridors require different daylight slopes. I need to transition between a region with 2:1 slope to a 10:1 slope. My local civ3d support said something about using grading tools to achive that.
What I understood was that my assemblies should not have any daylight sub-assembly and that i should grade the corridor and than add a transition zone between the different gradings. Did I understand correctly?
I use Autocad map 3d 2011 to make maps and plans of the city.
Using stylization of lines we have many possibilities, we can do multilines, change thickness etc.
But I can't find how to modificate hatch styles in regions.
Is there any possibility to change scale, thickness of hatch? I am talking about FDO connection.
For example I need to use hatch ANSI 31 o 32, but when I print my map, is almost invisible (attachment).
Is there any possibility to creat and load my own hatch using FDO?
I did some hatches from lines (hatch extruded and exportet as shp) and it gives me possibility to modity hatch as a multiline (as green hatch in attachment). But it has to be any easier way.
My road corridor regions can't be stretched using the region grips when 'geometry locking' is on, grip stretch works when i change the locking option to 'station locking', but it used to work fine also with geometry locking on.. It has happened somehow to all my files, so it seems to be caused by some application setting, the corridor regions can be stretched from grips fine on other pc's. (C3d 2013)
View 6 Replies View RelatedI have a 3d model that I am trying to find the volume of, but when I go to use massprop, it finds 69 objects, and gives me "no solids or regions selected". I've tried converting the object into a single block, which made no difference.
I can't seem to upload the .dwg either...
I am working on some car parks and am using corridors. There are some area's that consist of seperate regions to tie up corner areas and junctions etc.
I am using link codes to create hatch and would like to use non-solid hatch. But the hatch does not appear to line up properly between regions, as shown on the attached image.
Intel Xeon E31230 - 3.20 GHz
4.00 GB RAM
Windows 7 Professional - 64-bit
Nvidia Quadro 600 - 1GB DDR3
As seen in the attachments, I am trying to crop an image. When I do, a black portion of the old photo still remains. This is for some pamphlets and having this black region around the photo looks odd. How to get rid of these black regions around a photo after cropping?
View 2 Replies View RelatedI have 5 intersections in a drawing and i try to update all the intersections regions one after the other with "Update Regions and Rebuild Corridor". The problem is that sending up to date some intersections send other intersections (previously updated) out of date. So i cannot have all my intersections updated. The only way i found to correct this is to "Update regions automatically". but this way i cannot make changes to regions manually.
View 3 Replies View RelatedI'm using a couple of masked regions to form symbol linework (so that it obscures background and shadows) in section.
In my screen family, I have a masked region that in theory could end up having a 0mm length - that obviously throws out errors.
The following screen grab shows the regions (at screen soffits) that are set to lock to the frame face and external wall face. Trouble is I have an instance parameter to allow the screen to fill the whole wall thickness (which also then toggles on architraves). This results in the 0mm. I have therefore done a slight 2mm overlap to avoid the issue, but this leaves a residual ovelap in the linework that looks ugly.
Setting the masked region to simply not display doesn't avoid the problem, Revit still 'sees' the errant 0mm.
Is there a way of having this masked region working in both options (ie when needed - locked to ref planes) and then not producing the error when the frame and wall are coplanar ?
If I use the magic wand on an image to select a number of distinct regions of a particular intensity (this part I can do), is it possible to obtain a count of how many unique regions were selected?
View 2 Replies View RelatedWhat are Independent Animated Regions (IARs) in still images?
Im trying to construct animated scenes from stills.
What I basically want to do is like in Autocad, where we use the bpoly command to convert into regions before extruding them. The same thing, except in Illustrator.
Follow the link to better understand the Region command in Autocad [URL].....
there is a way to mark certain frames or certain regions of the maya timeline with labels.
Basically I want to be able to set a label at certain keyframes so that I can export this information for use in a third-party tool.
What would cause lines to move left/right some seemingly random distance in an elevation view? Rarely, I run into an issue where detail lines and filled regions added to an elevation view (not text, or leaders) will move some random distance, I've attached a PDF showing the issue. No other elevations, plans, or sections have anything wrong with them. The model has not moved to a different position.
View 3 Replies View RelatedI have drawing with lots of pol)lines which are intersecting themselves.
I would like to divide all selected lines by the point of intersection.
I have this
[CommandMethod("BRA", CommandFlags.UsePickSet | CommandFlags.Redraw)] public static void TestIntersectAllLines() {
Document doc = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument; Database db = doc.Database; Editor ed = doc.Editor;
[code].....
But it seems to doesn't work properly - some lines are not erasing, some are not intersecting in each point.
Best way to divide a DWG file into sections? I`m trying to building a data base for construction work to build houses on a city, and the database call for a map that came from a gps device, that is on DWG format. now this image is full of squares that represent the new house locations, the problem is that is one whole image representing the whole city, I was wondering if there is a way to divide this image into sectors to represent the houses location when i do a printout.
View 9 Replies View Relatedi want to divide a helix into number of segments...for this i used divide command..but its not working..what shall i do to divide the helix..no of segments or length of segment is not important.
View 9 Replies View Relatedi want to divide a helix into number of segments...for this i used divide command..but its not working..what shall i do to divide the helix..no of segments or length of segment is not important..
View 2 Replies View RelatedAny command or lisp that will do new pollyline between two polyline on 1/3 or 1/4 space between them.
I need something that would be faster, use measure on pollilines then i draw between horizontall polylines on verteks or point new pollyline and ther divide it on 4 or 3 parts.
Is it possible to divide a polyline into multiple segments with a certain interval?I am looking for something similar to "Measure" command.But I want to do this programmatically.
SendStringToExcute("measure ");
I need the point objects created by "measure' command in order to draw a new polyine with them.Of course, "SendStringToExcute" does not return such object collection.If you could provide me with C# (or .NET ObjectARX 2010) code snippet.
I need to divide thousands of lines into half, but AutoCAD divide command can only allow you to select one line at a time.Is there any way we can divide multiple lines at once.
View 3 Replies View RelatedHow to get a divide command with in a dynamic block?
View 3 Replies View RelatedWhen dividing, say, an arc into 4 equal parts. The point showing up on the object are so small, I can't see them! How can I change the tiny dot to a "x" or "=" or anything that I read?
View 2 Replies View RelatedI have been designing a structure and a large proportion of the shapes are irregular.
I need to equally divided the area within the irregular shapes as even as possible to creating smaller individual spaces.
Is there some kind of command that you can use to equalling divide the area of a shape within AutoCAD 2013?
how can i divide any object for eg closed polylines having equal area in autocad?
View 3 Replies View RelatedMy work requires me to create programs for our CNC router. It is done in AutoCAD 2008. To making programs faster I've created series of dynamic blocks. I am attaching a file with one of those blocks.
The file is actually illustrating what I need to do number of times a day. I would like to make the process even faster and more fool-proof. The "old way" in file shows what my current way of creating programs. The "new way" is my attempt to make it faster.
My problem is automatically dividing a line in dynamic block into a variable number of segments that are always equal. Naturally I use divide command after I stretch and explode my dynamic block. It would be much faster if the block would be able to do it all by itself.
My attempt of solving this was to use Visibility Parameter. However, if you look closely at it, you'll notice that if I want to do it for all the possible combinations it will be extremely complicated and easy to mess up.
If only there was a way to have two visibility parameters. Then I'd make one for horizontal holes and another for vertical. Unfortunately I can't.
How to accomplish this? LISP, maybe? Unfortunately, I don't know LISP.
I want to divide an area in 3 equal part in autocad civil 3D,but I don't know how?
View 6 Replies View RelatedFor once I have to place many asymetric objects uniformly with Alignment along a convex circular arc (2D). So I try Measure or Divide using my Block but it flips my Block so it is aligned with the inside of the curve (closest to the curve centre) not the outside and the blocks are turned upside down. If I draw an arc concave up it plots OK. If I draw a Spline (single curve or reverse curve (S curve) in my desired orientation, it also plots OK.
I have tried all combinations of UCS but to no avail. The block is not dynamic so there has not been any Alignment set.