AutoCad :: How To Change Arc From Concave To Convex
Feb 20, 2012I want to draw the door in plan but the arc is coming in other direction. Here is sample drawing.
View 3 RepliesI want to draw the door in plan but the arc is coming in other direction. Here is sample drawing.
View 3 RepliesWhen applying a linetype to a curved line (e.g. polyline, arc, circle), the direction of the linetype reverses at every change from convex to concave. The error does not occur with straight segments. The REVERSE command does not work, because it will change the direction of the entire polyline. In fact, the reverse command does not even recognize and arc.
View 3 Replies View RelatedI'd like to make a texture thats got a 3d qualities (different surface depths) to appear in reverse. like an image of soap suds on a window seen from the other side: the concave bubbles would appear convex. are there any plugins for this sort of thing on Paintnet?
View 2 Replies View RelatedI have to build a convex hull around some spheres (please see attachment) - and I am not sure how to start .
View 2 Replies View RelatedHow can I make a convex hull (around an outline) in Adobe Illustrator?
View 18 Replies View RelatedAbout 40% of the time, the REVCLOUD command will finish the cloud as concave. It will start correctly and be correct the entire time I am surrounding an area on my drawing and then when the last arc joins the starting point the entire cloud become inverted. Why? Is there something I can do to make it not do this? I don't seem to have any control over how it finishes. When it completes backwards, I fix it using PEDIT > Decurve then I convert the Polyline into a cloud and it appears correctly. Is there a better way?
View 9 Replies View RelatedHow do I create a concave fillet in AC2012?
Usually, when I try to fillet one edge it creates a convex fillet. and if I want it to be concave instead?
I am working on a project and figuring out a way to fill a concave space I have with a seperate solid that takes up the exact amount of space. I would like for this new solid to be its own part. I will post a picture so you can understand what I am reffering to. As you can see, there is a concave space in the middle of the design; what I am looking to do is fill this area with a type of foam, so I need to model something that fills all the spaces up to the top plane.
I have tried using the thicken/offset tool but it gives me errors on vertexs and such and I have tried many different selection variants. I did get the space to fill in but then ran into the problem of it being all one solid, not something I could take out and make a different part, which is what I am looking to do.
My problem is we need to have the lettering on the concave side of the sign. How would I make the flat lettering I have in the elevation shot follow the curve of the sign in the plan view?
I usually do most of my autocad drawing in 2d, I've done a few things in 3d but I'm not that experienced. I say that because I was thinking maybe I could make a 3d model of the flat elevation shot and bend it into radius I need.
i have the bottom half but then it has to has curved surfaces going up
View 9 Replies View RelatedI need to make a rack for a machine I am designing. We use a variation of this now but I need to change the rack we have always used. The rack is on a radius and the teeth are on the inside of said radius. I plan on using the same tooth profile that we are currently using but i was wondering if there was an easy way to pattern this.
View 9 Replies View RelatedI have been away from Autocad for around 6 years but just got back into it this week and now have the 2010 version.I like the "arctext" command, but it will only let me do text on convex curves and I need it to do text on concave curves for a sign I want to make..What can I do?
View 2 Replies View RelatedI need to dels a ring in concave shape. Its very easy to do it in 3D model in flat shape but how do I do it in Concave form?
View 9 Replies View RelatedI'm modelling a pen, the problem is that its bottom is not flat, it is a section of a sphere, that goes inside the pen, I've tried soft selection, relax, but I can't make the shape, I could use booleans to cut the sphere out of the model, but I' avoiding booleans because they destroy the topology.
View 8 Replies View RelatedSo I am have been working on this model and am 90% complete and am back to where I started initially. Best technique to model the round foot with the concave design that seems to wrap around the foot (Highlighted area). I have tried a number of ways and have ran into problems such as pinching around the corners, the mesh overflowing over the top of the corners and hard edges that dont seem to want to be softened, but now I am picking the expert brains as far as a technique that might be better suited.
View 4 Replies View RelatedI have a spreadsheet and iLogic driven mater assy to generate different iterations.
I would like to change the scale of a base view on a drawing based on a parameter in my assembly. The idea is to get iLogic to change the view using a simple If / Else statement.
This is what I tried:
If Parameter("0 Generic Assembly v2.2.iam.BP") < 1570 Then
ActiveSheet.View("VIEW1").Scale = 1/8
Else
ActiveSheet.View("VIEW1").Scale = 1/10
EndIf
So basically the value of "BP" parameter (excel parameter in my assy) would drive the scale of the views. But its not working. Is it actually a sensible method? Can I use in the drawing environment the excel parameters in my assembly?
This is the error message I get when the rule is run:
"Error in rule: View Scale, in document: 0 Generic Assembly v2.2.idw
Unspecified error (Exception from HRESULT: 0x80004005 (E_FAIL))"
Also using the same thinking I use iLogic to populate the drg number field on the drawing based on an excel parameter. The rule works but does not always updates the drawing no upon the parameter change or update/rebuild commands.
i have tons of column tags but wants to change the distance between column size and the circle and make the font smaller. I can do this individually but can't do one by one..... is there any way i can adjust all by one command or one magic touch?
View 3 Replies View RelatedHow do I create an Inventor part with a cost that will update according to the part dimensions changing. For example, we design products using aluminum extrusions and our cost is determined by foot length. How can I create the extrusion part to have a per foot cost that will dynamically update when I change the parts length for an assembly? It seems to me to be a fundamental need for many industries.
I will happily take any links to information that will explain this process. I cannot find anything online that clearly explains the process of creating parts with costs and variables.
Mleader arrow head didn't change size when change the scale on Object property?
The Arrow head size didn't change corresponding to the scale, i included the pic below, the top picture, the arrow head was set at .18" but was really small when i plot out, so i wanted to make it bigger, when i changed to .50" or .75" or even 1" the arrow head became even smaller than .18". Only when .18" than the arrow side is legible
Mleader.jpg
I didn't notice when and why it happened, but now when i draw white line, it appears brown. I didnt change any settings, just did my usual work, when it appears. Other colors are normal. What could it be?
View 6 Replies View RelatedTrying to get the tolerance on a hole to be what I want. I changed the tolerance on the hole, but my idw did not change. When I went back and looked at the tolerance on the hole, it was back to the original value. No matter what I do, it will not change to what I want it to be in the part. Here is a short video.
The dimension I am changing is .9688 and it keeps jumping back to .9686 when I go back into the hole tolerance.
Tried other values too and they would not take either...
Entered Value Inventor Value
.9688 .9686
.9690 .9686
.9693 .9696
.9695 .9696
Windows 7 x64 -12 GB Ram
Intel i7-930 @ 3.60ghz
nVidia GTS 250 -1GB (Driver 301.42)
INV Pro R2013, SP1.1 (update1)
Vault Basic 2013
I am trying to set up auto importing by tethered shooting with a Canon 1Ds (but don't think brand and camera matter.)
I never use DNG, and am not aware of, and after a lot of searching, cannot find anywhere in the LR4.3 preferences at which I specified DNG conversion. In the Auto0Import dialog there is a File-handling tab that offers one choice: how to spell the dng suffix. The files I want to import will come in as CR2., and testing this with other folder destinations and with Canon's EOS Utility prove that the camera is "sending" CR2 files.
The feature where you can quickly change a brush size/ diameter by pressing Alt + hold right click (for Windows) (In Mac, control + alt + left click) is neat but is there any way to change that shortcut to a different combination? I can't find it in the shortcuts list.
View 1 Replies View RelatedAs in the title, expected result in attached drawing. I'm trying to change Origin X /Y, but that doesn't change the origin of the hatch. It there a setting that controls it?
P.S. Is that drawing supposed to be 0.8Mb??
Below is a .jpg copy of the Vitruvian Man that I bought on istockphoto.com. I would like to get rid of the gold background and keep the black line work. I would like what was the gold background to be transparent. I would like to convert this .jpg to a vector file using Adobe Illustrator CS5. To do this I assume I somehow use the Live Trace feature but I'm not exactly sure how.
I would then like to be able to select the black linework and change it to red. Does this mean I need to somehow convert the drawing into a collection of indivdual paths and anchor points? When I've used Live Trace before, I had the tolerance set to about 45 and Simple Trace. This indeed got rid of the gold background but gave me no individual paths or points I could select and change the color of. The only thing I could select was the image as a whole, not individual points or paths. It was the entire image within a box. This occurred whether I used the black arrow tool (Selection tool ) or the white arrow tool (Direct selection tool). If no, then how could I change the black linework to red?
When I try to print a photo and use "Change Settings" to change from "plain paper" to glossy photo paper nothing happens.
View 3 Replies View RelatedSo, I haven't been using Illustrator (CS5) for a two weeks and I always create calligraphy brushes on the go, so I don't save them. However, out of the blue, I can't change the brush diameter to change with pressure nor the other options because they're greyed out.
Im using a Genius G-Pen M712X and mac osx 10.6.8..
I'm having in CS6..I have a text block with a couple of styles in it (headings have one look, body copy has another). Here and there, some words are on bold. When I select some bold words and change the color of them, some other bold words in some other paragraph also change color. Not all bold words... just some. The behavior is unpredictable, so the exact words that get changed will vary, but once it starts to happen it won't stop. When I try to manually fix the other words (hopefully I noticed them before my client!) and change them back to black, sometimes that change reverses the color on the original words too. Sometimes not; it's like the effect is sometimes two-way and sometimes one-way. It becomes a real logic puzzle sometimes, a maddening game where every change affects something else and you can't find the combination of actions that will do the simple thing you want.
I haven't noticed it happening with non-bold text, but that could just be coincidence.
When this happens, the only fix seems to be to rebuild the text from scratch in a new text box. (Copying it all and re-pasting it does not seem to work—unless possibly I paste into a different document entirely.)
I got the VBA code to access the dwg scale. I would now like to know how to change the dwg scale with VBA. How do I do that?
View 1 Replies View RelatedI hope that i can implement the function not using dll file in autocad. just carry out it in out of autocad .
View 6 Replies View Relatedi have a program to change the polyline3d. Something like
try{
using (tr) {
Polyline3d poly3d = (Polyline3d)tr.GetObject(oid, OpenMode.ForWrite); ObjectId[] verts = poly3d.Cast<ObjectId>().ToArray();
for (int i = 0; i <
[Code]...
After that, the polyline3d changes perfectly. On the screen i can see the change. But when i run the command 3dorbit, then i see the polyline3d before the change.
You can see it on the Pictures
When i save the drawing and open it again, everthing is all right. Where the error is?