AutoCad 2D :: How To Create Arc Which Doesn't Have Centre Point Co-ordinates
Mar 28, 2012
how do I create this arc which does not have centre point co-ordinates . Also not able to use any of the arc or circle features to create this highlighted arc.
I know why you cant loop select and offset the rectangle but surley if you are going to take the time to listen to users and create requested tools, you should do it well?
I'm using illustrator (CS6) to animate a simple marionette type figure.
I'm using the Rotation tool to turn body parts around their usual connection points, moving the transform centre point each time. I'm wondering if it's possible to "lock" the centre point for any individual object to a certain offset from the object's actual centre, so that every time I reselect an object to move it I'm always rotating it around exactly the same place. I find that if I have to move the centre point from the real centre to where I want to rotate around every time, I'm not getting the exact same spot in relation to the object's bounds, which makes for some weird movements.
For example, the rectangle that makes up the upper arm should have its rotation point always about ten pixels down from the top and in the horizontal centre of the object. The elbow right at the top edge, but also in the horizontal centre, of the lower arm. etc.
Is there any way to locate exact center of a circle in after effects? I made a perfect circle in photo editing program and since layer's boundaries corresponded to circle's edges, i thought that anchor point in after effects will be exactly at the center. but it's not the case - the anchor point is at the center of a composition!
I imported the circle .psd layer together with other layers as a composition, does this have any importance? As i said,the circle layer boundaries corresond with circles edges, not with canvas' edges in my photo editing program. But whe i solo the circle layer, i see that the anchor point is at the center of a composition, not the layer.
So now i have to place anchor point at the center manualy, and it's pretty difficult to do it perfectly. when i rotate the circle, it wobbles and wobbles.
I am trying to create a flat bar family similar to the ANSI one but has smaller sizes & is more in line with the AS standard. I have searched the inter web & have found a few on changing/editing existing families but not creating a new one.
How would you create a path which traces the central path of text. Not an outline path..Or the fill when you create outlines
If you imagine a single line following the middle of text. This would then allow me to place circles on the path to allow me to use for making rhinestone tshirts.
I will receive printed out drawings that are entirely drawn with the use of ordinates, putting the 0,0 point in the corner of the part, and dim everything from that corner. Like this example:
The problem I'm having is when I recreate the parts digitally and have multiple parts to dimension, I can do one that looks as clean as the ordinate version, but the rest are dimensioned using the baseline tool, and look like this:
Though it works, it takes a while to make it nice and legible for my print out version. And most the time the parts are more organic and don't have any corners, but this is the best example for my question.
I know I can't have multiple 0,0 points in model space, but I was hoping there would be a better way to achieve the clean look of the ordinate points. Or perhaps create a reference point that can be duplicated, moved, and the ordinates will recognize.
Note: As much as I'd like to use paper space to dimension my parts, I can't.
I am trying to get point 1234 to show a label that says Point #1234 and then in a grading plan have that same point show up as a spot elevation. I have tried making two point groups "Point #" and "Spot Grades" which include the same points in them with two different label styles for each group, however the point seems to only want to take one label style at a time.
When i click rectangle i need a text( vertex order ) but some distance form rectangle. Text must be inside the rectangle. but i don't want exact corner co-ordinates.
is it possible to create a block so that the base point is the only snap point on the block?
In other words supose I have a block of a simple rectangle with the base point in the center.
If I try to snap to the block, I will be able to snap to all the corners, but not the base point. I know that i can put a point at the base point, but can I turn off the snap to the corners (just for the block) in other words, have an object that is unsnapable to without turning the snap mode off.
In LDDT, I was able to create points and manually assign a point number.
I know in Civil 3D 2013, i can assign a point number also by changing a toggle under Point Creation Tools to False.
My problem is that everytime I close out of that box and get back in, it reverts the toggle back to TRUE so I have to keep changing it back to False as well as the Next Point Number. In the above example, the Next Point Number should be 1147 (which is after my manually created point 1146) but it keeps going back to 33 which is the next available number after #1.
Once I draw a perpendicular plane, I select the Option key hold it down and select the edge of my parent grid, but nothing happens aren't I meant to be able to change the angle?
the autocad can create points on grid? I must stipulate the points to be sampled in the field / map, and would be a nice increase for the company. I'm sending a map, and I need a point every 2500 m square. I managed to do manually. I picked a line and divide segments of it with the command point. But I had to use the "copy" in each row of dots and copy down.
The attachment is a map with 32,81 ha ( 328100 m 2). That is, I need 4 points per hectare (10,000 square meters) in total 131 dots ( points )
In short, it is possible, in this map make a grid of points 2500m square from each other?
I've just 'upgraded' to CC, and noticed that actions that alter Curves adjustment layers do not play back correctly.The Action itself contains the correct steps ... here's an example.. but it refuses to play this type of step in any Action, giving me the default, flat curve, thus ...I've an extensive set of Actions of this type for photo-processing: I take it that these are now pretty useless in PSD CC?
I want to create points from the polyline to identify in the field. For example, I create a square for a concrete pad and I want to identify the corners of the pad.
I have a point cloud of an excavation surface, i want to create a surface from this points. 3d civil can do it but im not 3d civil user, is there any way to do it in autocad or in 3ds max.
I've been going through some examples on [URL] to create polylines and i've managed to make some code run. One thing that I can't seem to find information on though, is how to use the default AutoCAD command line options in my code. For instance, I would like to be able to prompt the user whether they would like to snap the polyline to an insertion point, everytime they create a new verticie.
Below is some example code from the site that i'm working from:
I am trying to create a workplane by a point and a line. I can do this maually, but have not been able to reproduce this in code.
BTW: I realize I can create a fixed workplane by using the point, the edge, and an edge perpendicular to the edge, but I cannot have this as a fixed workplane.
I have this assembly shown in the pic. below. I'm trying to create a point or axis in the blue corner points (to attaches something later on) but it just won't let me choose it for some reason. I know that it's possible to to do that (almost sure I already done this trivial thing in inventor.)
Any reason it's not letting me choose the sketch points/line to in order to create points or axis(s)?
Autocad2008 has the Break, Break at Point, and Dimension Break tools. There may be other variations of the break command, but I'm not able to fined a way to quickly use any of these commands to create a very simple single break point on a single segmented line at an unequal segment. I'm surprised Break at Point doesn't fit the billet.
Example: I've drawn vertical line 10 units long. I would like to place a single break point at 7.956 units from either endpointe of that very same line. This is not a polyline. When selected it is depicted as a line with two equal segments.
The purpose of the break is so that I can intersect a horizontal line at 7.956 units located on the vertical line.
It seems to me that with all of the break tools available, one of them should be able to accomplish this simple task on the fly. Even most basic CAD programs such as Draft It, has a break tool that performs this function easily and quickly with one mouse click and one single text box entry.
Also, the fastest way I have found to accomplish this task is to simply draw another vertical line 7.956 units over the original vertical line, and that allows me to attach my horizontal line at 0 or 180 degrees from the vertical 7.956 units. I then go back and delete the second vertical line.
I am working on a horizontal directional drill with multiple survey points.
The survey points make up (what looks like an upside down dome) and they are all connected with polylines. I need to add straight vertical lines to each point. Of course I can do this manually, but I'm wondering if there's a way to automate it. I've tried Lee's point manager, but it seems the problem is there's no option for xstart, xend, and ystart, yend. I also tried created a block out of a line then importing that on the points with point manager, but I need all of the lines to end at the same position at the top. This doesnt work because as you can see the points aren't all equal from the bottom. I also cannot find a way to trim blocks. I was hoping blocks would have the same xstart and xend, etc. as a line, but they don't.
What I am trying to do is create a selection set of blocks with the same name. Then step through the selection set and if the block has an attribute "Tag" with a Specific "Value" then get the insert point.
Essentially, what I am looking for is the easiest way to label control lines and right-of-way lines in section view. In the past, I have used profile grade lines to do this - with a customized Marker Style for each alignment. On projects with 40+ alignments, this leads to a lot of blocks and marker styles to wade through. What I'd like to know - Is there a way to display a point name (read from a MarkedPoint) in section view using marker labels? Here's how I see it working (theoretically):
Define the following two point codes for use in my Code Set Styles: ALGN and ROW. Each would be assigned a Marker Label Style (let's call them A & R) in the Code Set. I'd like this label to display the point name in section view. For example, I'd like to insert a marked point on the centre line; Point Code = ALGN, Point Name = L100. However it doesn't seem that the Marker Label can read the "Point Name" field. Am I missing something really simple, or is this just not doable?
How to create a sub-assembly with an insertion point parameter using Sub-assembly composer.
like this one below. I found this under the following sub-assembly. All I want is , when the user inserting the sub-assembly they may need to go on both the sides attached.
Example:
So the user should be able to select from the dropdown if the insertion point is 1 or 2. Before inserting.
I'm creating a 3d ramp and need to create one surface of the whole thing, but as its overlapping on certain areas the surface keeps attaching itself to the corridor below it and another corridor crossing over top.
how to create a smooth surface that doesnt connect to anything overlapping it?