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.-
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?
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.
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.
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.
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.
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?
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.
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?
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.
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.
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.
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.
You can organize a multi-threaded work with data through Inventor API? For example, there is a assembly and I need the first part of assembling a list of items to consider in a data set, the second part of the list - in the second data set, the third - the third and so on up to N, where N - depends on how many threads can run in the system . Whether these flows are processed and to receive data in parallel? Or go to the consistent implementation of this algorithm will first be processed by the first part, and only after it will start the second ...?
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?
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.
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.
I am using 2012 currently. I am trying to make 2 key ways in opposite sides of a short aluminum round tube or bushing. the keyways will start at the top edge of the tube, cut to the center of the tubes length, then go 90 degrees in either direction going with the curvature of the tube wall, then back towards the top edge, but not all the way back out.The keyway will be through all, on both sides.
It essentially is a twist lock for a shaft with two pins to be pushed in, turned 90 degrees and sprung back into a locked position. What autodesk intended its Inventor 2010 and 2012 users to use to put this feature into the parts drawing or model.
Our configuration management tool requires a DWG for our system assembly drawings. A single DWG with all the sheets layed out in a sheet space. Right now I do a "Save As" out of inventor and it creates X number of seperate DWG files and then I stitch them together in AutoCAD by taking each sheet and placing them into a single sheet space (copy paste). My work flow would be much faster if I could get Inventor to create a single sheet space with all the active or selected sheets as a single DWG output.
I have a 3 part assembly . Holes have to be made though the 3 parts . The holes can be made and snet/projected/though all/though distance and this work fine. The holes are shown in each part and the participant command works fine
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.
I am looking for a settings which can change the width of the line in 3d wireframe. Some of my users find that too thin. I've looked into application's options and in the registry. I can change almost anything but not that width.
