AutoCAD .NET :: Find The Polyline Width
Jan 14, 2013
i have a set of coordinates, not on the polyline. i want to find the polyline width where that coodinate intersects perpendicular to the polyline (shortest distance). without going through all the vertices.
i have a polyline with many segments with varying width, which are constant through the each segments (no taper width). need to read off the "instantaneous" width.
just 2dpoly or lwpoly not 3d.
i found this
[URL]........
Not quite what i want.
View 9 Replies
ADVERTISEMENT
Oct 12, 2013
whats the difference between creating a width using layers and using polyline width?
View 2 Replies
View Related
May 18, 2011
How do you find 'if' a polyline is inside another polyline?
View 2 Replies
View Related
Sep 12, 2012
I'm drawing a polyline with a width of 5". In previous versions, the pline would always appear solid. Now it appears clear. I want it to appear solid. If this is editable in the pline properties, or if it's something you turn on after you pick the first point, much like typing 'W' to enter the width?
View 4 Replies
View Related
Sep 11, 2012
I am trying to create a block that contains polylines. these polylines need to be able to have the width of them set individually.
What parameter do i need to assign so that this can happen?
View 4 Replies
View Related
Oct 22, 2012
I am having a problem with trying to come up with a way to create an inventor entity that is like an an autocad multi-width polyline. We make some of our lines in our silk screen as multi-width polylines - see example fig 1. I can't figure out how to accomplish this type of line effect in inventor - see example fig 2. We are actively trying to move from MDT2009 to Inventor and i can recreate most everything except this multi-width polyline.-
View 2 Replies
View Related
Dec 19, 2013
I have a polyline that has been inserted into a block. I want to scale the block so that the start and end points of the polyline can change but the width of the polyline remains constant.
View 2 Replies
View Related
Aug 24, 2011
Can it be done like you can with Text etc?
i know it can be done via lineweights, but you cant "lock" the lineweight in model space,
at the mo, to generate a thinkness in a line i use the global width for that pline.
i dont want to use line weights as i sometimes have multiple lines with different widths on the same layer, i could split the layers, but i'd rather not to.
View 8 Replies
View Related
Aug 31, 2012
I have polylines and changed the width to 3/4" and now the Plines are not solid (filled like a hatch) anymore? They are splined as well. I must have changed a setting somewhere and did not know it. AutoCAD 2012.
View 4 Replies
View Related
Sep 20, 2012
I know you can change the width of the polyline by using the command "plinewid". Is there a way to set a specific width of the polyline on just one specific layer?
For example, I create a layer called "WIDE", and I want the width of the polyline to be 4". But i want the pline width to be 4" ONLY whenever I draw on this particular layer called "WIDE"; but if I draw on the other layers, the polyline width would be back to the default width. Is this even doable?
View 7 Replies
View Related
Jan 14, 2011
I have a dynamic block with several look-up values for the polylines width and I'd like to label them (as a text in the drawing over the block), and be able to move this label where best fits. I've being trying inside the block, but then it can't be moved outside of it. I tried MText with field outside the block, but it has to be applied in many one by one.
Should I use the block itself (how?) or there is a lisp for this? I have a lisp for bearing and distance for lines, which places the bearing text above them and the distance text below those lines, no matter what angle is. It will place in the middle and in the same angle as the line. I edited this lisp file, but how to change it for my purpose, as I don't understanding all the codes inside of it.
View 4 Replies
View Related
Feb 5, 2013
I've been searching on and off all morning for a lisp routine, without any luck. I'm trying to draw a pline with a pre determined width (5") and be able to draw unlimited line segments then automatically fillet with a pre determined radius (5").
I wrote this generic macro: ^C^CPLINEWID;5;PL;\\;FILLET;R;5;F;P;LAST; to save SOME time but I want unlimited line segments. Can this be modified or would a lisp be the better route to go?
View 3 Replies
View Related
Sep 13, 2013
I have a survey symbol for a tree that is created using two polyline arcs with width to make a solid circle. It is scalable in the desc key by tree size.
Sometimes when I plot a drawing the tree symbols plot (both paper and pdf) as "spokes on a tire", like a line with a polar array. (Even though the style is created with 2 polyline arcs with width)
If I explode the point object (not anywhere near ideal) then it plots as a solid circle as it should.
I don't maintain the template, I just use it, so modifying the point style isn't really an option.
I have not been able to nail down when it occurs and when it doesn't.
View 1 Replies
View Related
Sep 10, 2012
It used to be that when you selected a ployline onscreen you could set properties for the line in the properties dialog. With this version of ACAD, if the polyline is not of uniform width on all sections then the global width option is missing from the options dialog.
I know that you can now right click and go polyline/width but i suppose i have been doing this a certain way for so long and now i cant and its annoying.
View 5 Replies
View Related
Apr 18, 2012
I have a problem in polyline width. when i set polyline width in one drawing shows solid line & in another drawing shows blank lines.
View 9 Replies
View Related
Nov 17, 2013
Existing polyline set to a width of 6. Want to fillet this to a non-polyline with a width of zero.
Currently the two lines will join to create a connected polyline but the original widths are maintained (6 and 0).
I am looking for the system variable where the non-polyline becomes joined and the global width for the new segment matches the first polyline.
View 8 Replies
View Related
Nov 2, 2012
With the default cross slope 2% in place and no profile targets, section views with subject sub assembly come up at 0%
there's some polyline width targets but no verticals...
View 6 Replies
View Related
Feb 8, 2010
I have a bolt program that draws the thickness of a bolts in elevation as a polyline with a global width, what i need is a lisp to then change this lwpolyline to a hatch, ie if global width is 20 and the polyline is 30 long i need to change this to a 20x30 solid hatch, is it possible to get the the global width and length and convert this to a boundary hatch? I need the same thing done for bolts in plan too as the circle is a lwpolyline also.
View 9 Replies
View Related
Nov 7, 2012
I'm using VB.NET to write a routine that autmatically calculates the area of the polyline nearest to a block (the pline surrounds the block) an then adds the area to the blocks attribute.
I managed to write the program to do this manually for a selected pline and block.
How can I automatically select a pline nearest to the selected blocks' insertion point?
View 5 Replies
View Related
Apr 24, 2011
I am trying to follow some directions and the call for a spline to be drawn onto an image. I can only find a polyline which doesnt work like I need it to. As I understand it a polyline will put a curved line as close as it can to a series of points, whereas a spline will "join the dots". I need to join the dots but with a curve not a jagged straight edge.
View 5 Replies
View Related
Jun 6, 2013
I draw 3 lines to form an open polyline. They are still in lines, not converted into a polyline.
How do I find the start or end point of the polyline with program? I am thinking to check all points which is not shared by two lines.
View 2 Replies
View Related
Jun 13, 2011
I'm not able to find any control for changing line width in stylized view type like tech, ink etc. Is there a control available for it or is it just as it is solution?
Feature is nice though and it would be nice to have such minor controls for it.
View 9 Replies
View Related
Jan 9, 2014
I'm having trouble with the spacing of my text when I import a .rtf file. The spaces change width based on the width of the columns. The problem does not effect all the paragraphs only select ones. If I change the width of the column the spacing of the text will fix itself. All of the text is the same text style. I have attached a copy for reference.
View 2 Replies
View Related
Nov 6, 2013
Is there a way, when you are drawing a polyline, to have the tooltip box show the cumulative length of the polyline, rather than the length of the current segment being drawn?
View 6 Replies
View Related
Jun 7, 2012
I would like to take all the vertices out of a multiple-vertices polyline so that it reduces to just its start and end points, can this be done?
View 4 Replies
View Related
Sep 21, 2013
Due to modeling purposes, I need to convert a 3D polyline to a spline. What I have been doing is:
- change polyline fit/smooth to cubic from properties
- convert polyline to spline by typing spline -> object
- method -> fit from properties
You can see the original 3D polyline (green) and the resulting spline (magenta) in the attached drawing.When I zoom in and measure the distance between the two entities at different points along them, at some points the perpendicular distance exceeds 5 millimeters, and I want to ensure the deviation remains under 1 millimeter or even less.
I know I can change the knot parameterization of the spline, and this does work at some locations, but the difference increases at others.Why is there a 5.6 mm difference between the spline fit point and 3D polyline vertex, as measure in the attached drawing?
Now, I can go and manually stretch the fit point to coincide with the vertex. Also, I can add fit points between existing ones to drag the spline closer to the original 3D poly.
However, some of my polys are really long, and it is very time-consuming to do this manually while measuring points along the entities to make sure the distance stays small enough.
how to automate this process? For example a lisp that would maybe take the original vertex points, add say maybe 3 (not too many) new ones between them, and then generate a spline while making sure the deviation is less than the set value of 1mm? I am using AutoCAD 2013.
View 5 Replies
View Related
Nov 11, 2013
I've been working on a custom polyline object, and I've got it functioning!!Having said that, I plan to run its creation around picking a point for bounary selection.
(Other than trying to step through every vertecies) is there a technique I can thow the polyline data from a traceboundary result into my custom object? I've been trying to add the polyline from traceboundary to my object BEFORE it's added to the transaction by the way...I assume that's right, since I want to put it's data in my custom object then add my custom object to the transaction instead.
View 3 Replies
View Related
Jun 29, 2013
I want to convert a 3D polyline to 2D polyline.
View 5 Replies
View Related
Sep 16, 2011
Is there any way at all to draw a new polyline - from the endpoint of another polyline, and have it automatically join as one polyline from the existing section??
I know this can be done via PEDIT, but its so laborious and soo many clicks, and I have alot of segmented Polylines that I need to consolidate when I draft.
View 7 Replies
View Related
Mar 22, 2012
Any way I can align a new polyline to a reference polyline (orig polyline).
The 2 polys will be generally the same length, however, the number of vertices will differ.
Also I need to mantain the same distance between the vertices on the new poly and the new and reference poly won't follow the same direction.
View 9 Replies
View Related
Mar 5, 2014
Trying to use the width tool, I ran into the following problem. I would like to have a smooth transition of the stroke width between two width points while keeping the original stroke width unchanged outside of that line segment.
There are four width points here: two end points and two in between. The original stroke width is 200. The two on the left have one side set to 100 while the two on the right have one side set to 50. I would like to eliminate the distortion of the line width occuring in the first and third line segments. The only solution that I have come up with so far is to place two additional width points very close to the two middle width points: one with a 100-unit side to the left of the second point in the picture and one with a 50-unit side to the right of the third point in the picture. Yet there will be a small distirtion in between.
View 1 Replies
View Related
