AutoCAD .NET :: Convert Angle From UCS To WCS
Dec 13, 2011I have derived an angle from an entity in UCS. how to convert this angle to the correct angle in WCS?
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Illustrator :: Convert Anchor Point To Right Angle?
Jan 21, 2014I would like to select an anchor point and adjust it so that it creates a perfect right angle. How can I do that?
Imagine some closed, filled shape, made up of a dozen anchor points. I would like to select one of those anchor points (a corner anchor point, not a smooth anchor point), and adjust it (built-in function? script?) so that it create a perfect right angle (90 deg.). This essentially would mean moving it to just the right spot so that the lines connecting it to its two neighbouring anchor points would form a right angle.
do not assume that the resulting right angle would necessarily be orientated along a North-South axis, or any other rational compass direction.
AutoCad :: Change Default Drawing Angle From 30 Degrees To Another Angle?
Oct 15, 2008Im drawing in isometric view and want to change the default drawing angle from 30 degrees to another angle.
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Oct 5, 2011Is there a quick way to rotate an object to match an angle without knowing what the angle is? I am using AutoCAD 2011 now. I was using 2007 and I had an add on command the would rotate an object using a base point and picking the two lines that make up the angle, and it would match the angle you wanted. I can not get that command to load in 2011.
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Jul 25, 2012I have a property line that is N 36d19'52" E but needs to be N 12d52'18" E. The obvious and calculated rotation angle would be 23d27'34" but when I rotate the line by the calculated angle it doesn't rotate to the right angle. It's off by 0d11'10"!? When I draw a line by bearing at N12d52'18" E and inquiry the angle between the property line and the drawn line the angle difference is in fact 23d27'34".
View 1 Replies View RelatedAutoCad :: How To Read Angle Of Line And Insert Block To That Angle
Feb 11, 2011Let's say I am inserting a square block into a dwg and want to get it parallel to an existing angled line. Do I have to read the angle of the line and insert the block to that angle or is there a quicker way?
View 6 Replies View RelatedAutoCAD Inventor :: Make One Angle Half Of A Driven Angle
May 26, 2013I have used a driven contraint in a sketch.
Can that also be done in an assembly?
In one assembly I want to make one angle half of a driven angle.
AutoCAD VB :: DXF ELLIPSE Relationship Between Actual Angle And DXF Angle
Jul 6, 2013how to convert "real world" angles of elliptical arcs into those shown in a dxf file?
Say that I have drawn an elliptical arc with its start angle on 210 degrees and an end angle of 324 degrees. The values in a DXF file, for an elliptical arc, have something to do with the contant "PI" (3.14159). I know that a full circle is 2*Pi but how to do this with elliptical arcs!!
Illustrator :: Shortcut To Draw A 45 Or 90 Degree Angle From Drawn Line On Angle?
Nov 13, 2013Is there a shortcut to draw a 45 or 90 degree angle from a drawn line on an angle using the pen tool? ie. Rather than just from the x and y axis.
I trace a lot of maps and site plans.
AutoCAD Civil 3D :: Angle-distance With Vertical Angle And Distance
Nov 19, 2012I would like to draw a smiple line using the transparent command 'AD (angle-distance).
My distance is not horz., so I want to enter the Vertial angle and the slope-distance, in LLD the command was AD VD.
So how do you do this in Civil 3D 2012.
AutoCAD .NET :: Get Value Of The Angle?
May 24, 2011How can I get the angle of a line as shown in the picture?
if (obj.GetType() == typeof(Line)) {
Line linha = (Line)obj; double angulo = linha.Angle;
Point3d startPoint = linha.StartPoint; Point3d endPoint = linha.EndPoint; }
For in my code I techo angle value in double. Could any method return the integer value of the angle?
AutoCAD .NET :: Calculating Angle Between UCS And WCS?
Aug 19, 2013how to Translate WCS coordinates to PSDCS? where can find the C# code?
View 2 Replies View RelatedAutoCAD .NET :: Angle Between Two Lines?
Aug 10, 2011II am looking for two things...
1) A good explanation of Vector3d. I have been unable to find a good explanation in the ARX documentation or on the online .Net developers guide.
2) Need getting the angle between two lines. The lines in question are in an orientaion similar to the greater than operator ( > ). I have attempted to use the Vector3d.GetAngleTo method to get the angle, but I do not understand it enough to be successful!
AutoCAD .NET :: Calculating Angle Between UCS And WCS
Jun 3, 2011A question regarding converting angles between co-ordinate systems in AutoCAD .NET.
Im creating my first little utility to form selected block attribute references into a nice neat list. The current version takes a selection of blocks and a list insert location and then moves the attribute references to the location and rotates them to WCS angle of 0.
I now want to expand the program to make it a little more flexible and allow you to form the list parallel to the currently selected UCS x axis (the i.e. and angle of 0 in relation to current ucs's).
I have managed bumble my way through and transform the attribute positions correctly to form a list relative to the current UCS but am strugling on how to work out in code what the equivlanent WCS angle value would be.
I have done some calcs using .net framework to calculate an angle between two vectors (see code extract below). But this introduces a small error into the angles (i.e. if my ucs is set rotated 45 degrees around the zed and i use the below maths, the resulatant angle is 45.0000002 when read in acad afterwards).
Matrix3d ucsCur = ed.CurrentUserCoordinateSystem;
CoordinateSystem3d cs = ucsCur.CoordinateSystem3d;
// the below seems to work by calugulating the angle between two vetrex using .net maths class but this introduce a small accuracy error. Is there a better way?
Double rotAngle = Math.Acos((1 * cs.Xaxis.X) + (0 * cs.Xaxis.Y) + (0 * cs.Xaxis.Z));
//set the attribute reference rotation to the calculated WCS radian rotation value "rotAngle"
attRef.Rotation = rotAngle;
Im sure there is a better way built into the managed autocad wrapper using a tranform matix and the ucs vertex information but dont really know how to go about it. Any links explaining how to work with the UCS in .net.
AutoCad 2D :: Angle Are All Way Off - Line Not At 65 Deg
Jul 13, 2011For some reason my angles are all way off. I type line 3<65 and it goes nowhere near 65 deg. My coordinate system is normal. I attached screen shot.
you can see command line on bottom and line not at 65 deg.
weird angle.jpg
AutoCAD .NET :: How To Obtain Angle Between Two Vector 3D
Jul 19, 2011I define a vector via two points(ptStart and ptDirection).And now I want to get the angle between my vector3d and the X Axis.Here is my
Dim Ang As Double = ptStart.GetVectorTo(ptDirection).GetAngleTo(Vector3d.XAxis)
But the range is 0-PI.How can I change it to 0-2PI?
AutoCAD 2010 :: How To Measure The Indicated Angle
Apr 14, 2012How to measure the indicated angle? I’m wondering why the AutoCAD can’t measure the angles indicated (magenta) in the screenshot below! The dwg file is attached
Software: AutoCAD 2014, AutoCAD C3D, AutoCAD M3D, Revit
Windows 7 (Ultimate 64 bits),
Firefox 20.0,
Kaspersky 2013.
AutoCAD Civil 3D :: Angle Between Two Tangents?
Nov 22, 2013I need to calculate horizontal curvature for the road, Is there a way I can get angles (c1,c2...) shown in the attachment from the report manager.
View 1 Replies View RelatedAutoCAD Inventor :: Fix The Angle Constraint?
Mar 10, 2010Maybe I've just been doing it wrong for the last 5 years, but the Angle constraint is obnoxiously unpredictable. When I constrain a part in an assembly with an angle constraint from the assembly origin plane (or anything else), Inventor always has two solutions; a positive and negative.
Is there something I'm missing here, or is just a design flaw we have to live with?
AutoCad 2D :: Measure Right Angle Described By Two Points
May 21, 2012I am doing takeoffs from a CAD drawing. Without getting too deep into it, I have one origin point, and then I have 200 or so points around the origin. I'm trying to find the fastest way to get the X offset, and the Y offset between each point and the origin.
Right now I'm drawing two lines to connect each point to the origin, then using PROPERTIES on the lines where they meet to get each length - I need to be able to see the numbers on the screen for a second while I copy them into a database. But I'm wondering if it would be easier to write a script, or if there happens to be a tool that could do this with fewer clicks.
AutoCad 3D :: How To Sweep Under 90 Degree Angle
Nov 22, 2013I'm trying to sweep it around shape like this But it won't, it says "The selected path curve is not valid." - so what do I do? (it is polyline) Is there maybe some other way to get this 3D shape fast?
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Nov 28, 2011Is there a command to extrude something at like a an angle. Im not talking about taper but something that could extrude at an angle.
View 9 Replies View RelatedAutoCad :: Angle Change Between Different Computers?
Jul 23, 2012I drafted some point features with 0 degrees angle in one computer. When i check in another computer in same drawing for that features those are showing with 5.579 degrees angle. I expected that some system variable maybe change in that computer. which variable i need to change? If this is not related to system variable how to change this angle.
View 5 Replies View RelatedAutoCad 2D :: Measure Angle Between Two Lines?
Jul 7, 2012Several people recommended DIMANGULAR. I have some concerns using this method because it is dependent on the precision of angular units in the drawings DIMSTYLE settings. For example, if a drawing file's DIMSTYLE has a precision set to the nearest whole decimal degree or only shows degrees and minutes but not seconds then the angle may appear at a certain angle, let's say perpendicular at 90 degrees. But in reality the angle might be slightly less than 90 degrees, if its off by a few seconds.
I learned an alternative way by selecting both lines and typing the LIST command. The Angle in XY Plane will show the measurement for each segment in bearings, not azimuths. I simply find the difference between the Angles in XY Planes for both lines to determine the angle. I have a few concerns with this method.
1. How do you add subtract bearings measured in degrees, minutes, and seconds? For example, N 76d3'18" W and N 13d56'42"E? I "think" there are websites that can do this? Can this be done directly in AutoCAD through QuickCalc or some other tool?
2. Lines, but not polylines, have Angles in XY Planes in the LIST command. Is this because AutoCAD assumes that polylines will be composed of more than one segment (and each segment with a possible different angle)? Is there anyway to measure the angle of a single one-segment polyline?
Is there a DIFFERENT way between the two methods I just described to measure the angle between two lines (and two polylines) in AutoCAD?
AutoCad :: Draw Line With Given Angle At The End?
May 3, 2012How to draw a line with given angle at the end? What is the command?
View 4 Replies View RelatedAutoCad :: Edit Angle Between Two Lines
Jun 10, 2013I'm really new to AutoCAD and I'm basically trying to learn it by drawing simple things. My question is this: how do I change the angle that is between two meeting lines?
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Mar 24, 2009I wish to determine the angle between two lines (that meet). I know how to do this manually, although does AutoCAD have a built in command similar the DI command maybe, or a LISP?
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Dec 11, 2012find the delta angle of an arc? I know the length and radius.
View 8 Replies View RelatedAutoCad :: Extracting Length / Angle
Apr 7, 2011I have the base point X and the secondary points from lets say 1 to 20 (total of 21 points)
I draw lines from X to every one of the secondary point (from point X to point 1; from point X to point 2; from point X to point 3; ........from point X to point 20)
If you click proprieties on one of the lines, you will see that it has a Length and an Angle. I need to manually copy the length and the angle of every line, and paste it in a table on Excel/Word.
Problem: I have about 100 points a day of this kind, so manually copying their length & angle is a real pain. Is there any way faster to do this. A specific command in AutoCad (2006).
AutoCad 3D :: Measure Angle Between Two Faces?
Nov 16, 2012Is it possible to measure the angle between two faces in 3D?
View 6 Replies View RelatedAutoCad :: Arc To Stretch With Angle Of Bend
Sep 20, 2011I draw ventilation ductwork all day at work, just recently stumbled across dynamic blocks.
Attached is what i have done so far, the straight section works perfectly, just having some trouble with the radius bend. What I need is for the arc to stretch with the angle of the bend.
TEST.dwg
