AutoCAD 2010 :: Can't Snap To Intersection Point
Jul 10, 2012
Form Autocad 2000 to 2012, there is always with this problem. It happens sometimes in object snap, it does not work to snap a intersection point (two crossed lines) when drawing a line or arc or others. For sure, these two lines are in the same plan and can be filleted or chamfered. So I turned on the Apparent intersection, it works with apparent intersection point, I am not sure if this apparent intersection will cause other problem. I am working on pure 2-D drawing, do not want to get any 3D objects inside the drawing.
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May 9, 2013
Isn't there a command that allows you to pick 2 lines and snap to the point of intersection when dimensioning an object with a fillet/chamfer? Typically I o-track it with apparent intersection with no issues, but its a little more difficult when your working with sloped lines, tracking doesnt like to follow angled lines. (Maybe its inventor that I'm think of that can do this?)
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May 6, 2012
Object Snap.jpg I want to pick the point where the circle hits the edge of the box but there seems to be no Intersection there. But they are on the same plane!
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Oct 6, 2011
I set a snap for ease of use, e.g. if my intended output scale is 1:50 I will set my snap to 25, this makes drawing lines fast and simple.
When I used the break command in previous versions (I skipped 2011) the break would keep the snap on so I could break either side of a line with a perfect unit gap.
In 2012 when I select the first point it disregards the snap and just puts the break wherever I select on the line meaning the gap is not neat. Is there anyway to put this back the way it was?
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Oct 10, 2009
I get inconsistent results when I try to use the object snap to a point such as an intersection in an xref. Sometimes it works and sometimes it does not. Even the "nearest" doesn't seem to recognize the xref consistently. Is there a way to insure that the point is recognized?
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Oct 9, 2013
When trying to place a construction line through an intersection the line offsets depending on where the cursor is placed. When the on screen prompt ask to specify through point. It defaults to 0 and I enter in 45'. It comes back invalid. believe this is a snap setting somewhere but I cant seem to find it.
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Aug 26, 2012
I have problem with placing origin of ordinate dimensions on point where two centerlines are intersecting.
In my particular case I have rectangle and centerlines are in the middle of pararel edges. So they are crossing eatch other in the center of rectangle.
I need to place origin for ordinate dimensions in this point. But till now I had not find any way to do that except make a skkech and draw a line that's one end is exactly in the point I want. But it seems to me like rather ridicules aolution.
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Nov 15, 2012
Is there any way of snapping to an intersection of a surface and a mesh or even the intersection of two surfaces?
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May 31, 2012
I am working on a utility map with water valves and hydrants. I collected my points with a Trimble unit and converted them to shape files. I am unable to snap to these points, how i can use snap to draw my water mains from point to point?
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May 20, 2013
I cant seem to snap to guide intersections when a linked jpeg file is visible. It works fine when I turn off the visibility of the layer the file is on but I am trying to "trace" over the image with line segments. I know that I have been able to do this in the past but for some reason it is not working now. Im sure that I have accidentally changed something but don't know what.
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Aug 24, 2013
When I check with DIST command both the ends of the line are with distance 0.00000000 to the region. But when I apply intersectwith method to them I get only 1 intersection. This is a sample only, I face this issue regularly.
Private Sub Button31_Click(sender As Object, e As EventArgs) Handles Button31.Click Dim R1 As AcadEntity = Nothing, R2 As AcadEntity = Nothing Ut.GetEntity(R1, "seç") Ut.GetEntity(R2, "seç") Dim inters As Object = R1.IntersectWith(R2, AcExtendOption.acExtendNone) End Subor Dim entMain As Autodesk.AutoCAD.DatabaseServices.Entity = tr.GetObject(id, Autodesk.AutoCAD.DatabaseServices.OpenMode.ForRead) 'Setup 3d plane and point collection Dim myPlaneWCS As Plane = New Plane(New Point3d(0, 0, 0), New Vector3d(0, 0, 1)) Dim myIntPntCol As Point3dCollection = New Point3dCollection() Dim myintptr01 As IntPtr = New IntPtr() Dim myintptr02 As IntPtr = New IntPtr() 'Get intersecting point collection entMain.IntersectWith(ent, Intersect.OnBothOperands, myPlaneWCS, myIntPntCol, myintptr01, myintptr02)
Windows 7 (x64)
AutoCAD 2012 (x64)
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Aug 4, 2013
I find intersection of two curves with interop
Dim Zinters As Object = DuvarObj.IntersectWith(MainObj, AcExtendOption.acExtendNone)
then pass the intersection points pt1 and pt2 to managed code to get length of the curve between two intersection points , but I realized that sometimes decimal numbers maybe 10th after comma is different than the curve's start or end points. And so the code below throws error, since point pt1 or pt2 is not exactly on the curve, but they are the intersection points excatly.
What can I do?
Dim dist1 As Double = ent.GetDistanceAtParameter(ent.GetParameterAtPoint(pt1))Dim dist2 As Double = ent.GetDistanceAtParameter(ent.GetParameterAtPoint(pt2))
Windows 7 (x64)
AutoCAD 2012 (x64)
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Oct 13, 2011
How do we create dimension at an intersection point between arc and line?see attached picture. I need to create dimension as red line.
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Jul 6, 2012
I want to generate Civil 3D point of intersection alignment report including following columes.
PI Row station
Delta Angle
PI Includead Angle
Is this possible?
AutoCAD Civil 3D 2012 SP 2
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Apr 7, 2013
I Posted This problem twice but it doesn't showed in the forum. I don't know why, whatever, My problem is making Array with a circle and a line[same as to radius]. When i use array between them to create 9 more lines, some lines are becomes bigger then the original line. why this happen? I attach a file to be understand clearly. Zoom the intersection point of lines and the circle.
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Sep 17, 2011
Is it possible to select lines (maybe up to 6 lines) around an intersection point with a reference line. There is one intersection point and the lines are around it. And also, both the intersecting lines are in different layers.
How to get the ObjectARX's ArxDbg tool working on autocad 2012. ObjectARX 2010 sample project fails to open in VS2010 express.
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Aug 31, 2011
I have to create a hole (extrude) in a wall part in my assembly document where a stack will be installed.
To determine where, I verify if a line segment pass through the wall (XY Plane).
But I get an error with the command: IntersectWithLine
Here's my
Public Function IntersectionPoint(ByVal app As Inventor.Application,
ByVal wp As Inventor.WorkPlane) As Inventor.Point
Dim oTransGeom As Inventor.TransientGeometry = app.TransientGeometry
Dim startPoint As Inventor.Point = oTransGeom.CreatePoint(Me.StartVertex.X,
[Code] ......
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Oct 29, 2013
In assembly mode, how can I click on two lines in a part sketch and get there intersection point using VBA?
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Sep 14, 2012
I'm attempting to find the intersection point between a LineSegment2d Object and a DrawingCurveSegment object unsuccessfully.
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Feb 7, 2013
I want to find the intersection point between a cylindrical curve and faces in a body. I have the start point an start vector and a rotational velocity. With this values it should be possible to create this cylindrical curve.
Is there a function in inventor which I can use?
Currently I am using the function "FindUsingRay". But I thing that there is only the possibility to fire a linear function through the body.
Today I found the command "FindUsingVector":
Sub FindUsingVector(OriginPoint As Point, Direction As UnitVector, ObjectTypes As SelectionFilterEnum(), ByRef UseCylinder As [defaultvalue(-1)] Boolean, ByRef ProximityTolerance As [optional] VARIANT, ByRef VisibleObjectsOnly As [defaultvalue(-1)] Boolean, ByRef LocationPoints As [optional] VARIANT,
I did not find any information in the "Autodesk Programming help". what is the difference between this both functions?
Is the argument "UseCylinder" for a switch into cylindrical coordinate system?
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Aug 22, 2013
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.
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Nov 11, 2013
Say I'm projecting some 3D polylines to a profile view I have, and the 3D polylines cross the alignment defining the profile view. Is there a way to format the projections such that the point of intersection is identified, and that the points will be updated if I change either the alignment or the 3D polylines?
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Jan 21, 2014
I used the measure command to place points along a polyline. I'd like to draw a poly from the points that were created. I can't seem to snap to those points. I don't see anywhere to get the osnaps to snap.
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Mar 15, 2012
if i'm using polyline it doesnät show any snap points?
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Apr 4, 2012
Since switching over to Inventor 2012 I have been having trouble snapping to tangent points on a curve or circle to pull dimensions. I would do it manually but if the dimension is not referencing a specific point in the model it turns pink to identify an error.
Is there a setting that may be not allowing me to snap to tangent points?
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Feb 24, 2011
For some reason we cannot snap to the node on several of our point symbols. I cannot see anything different when compared to the other point symbols that we can snap too. Basically if i try to draw a line of obtain a distance using the NOD osnap on these point symbols i get nothing, its like they dont have a NOD to snap too.
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Sep 7, 2011
Using AutoCAD from another drafting program and trying to determine if AutoCAD has a feature I have become used to. The program I am using is Vectorworks and they have these items called loci. They are basically just snap points that do not print and are not actually geometry. They are great though for aligning items and referencing points. Is there a similar item in autocad?
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Dec 9, 2011
I must not be the only one required to produce 2d dwg's for work.
I'm using INV 2009 and our vendor swears up and down in 2012 every thing is fixed, which somehow I doubt since they failed to fix the conversion from idw to dwg in the previous 12-13 releases.
Anyways, my problem today is that the dimiension lines I spent so much time making them meet our industry and company standards in my idw are all wrong in the dwg's I saved.
(please see attached).
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Jan 20, 2013
Is it possible to find intersection poit of the anchor point and any point on path?
Like on a picture, there are an anchor poit from a line, which intersects arc path, and I need to find intersection poit on the arc (can be line) path. Thus I can do further processing for arc after intersection - change position, set color etc.
I suppose I need to divide that arc path and that will be the best way, but all I need for this moment extract point before intersection and after and process in our custom preview. Is there way to find this intersection?
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Apr 2, 2013
I'm trying to crate an anchor point on an intersection of two paths. Not by 'joining paths' (as that joins them from the ends); I just want to join two paths in such a way that an anchor point is crated at the point where they intersect. That's how it works in Flash, but I can't figure it out in AI. I created an image to clarify what I'm trying to achieve.
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Oct 19, 2011
Inventor 2010
Some how I turned off the snap to end point in the sketch mode. where is the dialog box to control snap settings
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