AutoCAD VB :: Get Object(s) At Point
Jul 19, 2012
I'm learning AutoCAD's api and it's going pretty good. I would like to let user select some objects in model.
In model space we have few blocks (filled circles with center point). I'm iterating through the objects, and storing center points into some array (just example).
Now I would like to check if at each point I have specify object (like line, polyline, etc), so in other way - if my object is intersecting with line/polyline.
Method IntersectWith determine points between two objects, but I know (and if yes to get) if there is line/polyline at this point.
Is there any smart way to do this? Instead of iterating each block through each line/polyline?
View 8 Replies
ADVERTISEMENT
May 30, 2012
how to match up certain points. I have imported 2 point clouds and have tried to use the 'align' tool to specify three points from the source object (cloud) and three points from the destination object (cloud). When doing this, it does not properly align them. The point cloud makes it difficult to select the exact point I would like to align, since there may not be a point at that exact location, but close to it. Does AutoCAD require the points in alignment to match up perfectly or is it capable of doing a best fit?
Also, is AutoCAD capable of creating a solid 3D piece from the point cloud? I would like to take all of my points and make a smooth object.
View 3 Replies
View Related
Jul 2, 2012
I am trying to select End point of line for drawing rectangle and trying to select rectangle in PressPull command but i am not able to select in one side on other side i can do very nicely.
I am using AutoCAD 2012. first i draw floor plan in 2D . Then i switch to 3D Basic mode and i like to PressPull windows so i like to place and draw rectangle for PressPull but not able to do.
I am Attaching temp.dwg file.
View 9 Replies
View Related
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?
View 1 Replies
View Related
Oct 4, 2012
I have a closed object and a line outside this object. I want to take anypoint on this polyline as a reference and check whether that point is lying inside the closed object or outside.
View 2 Replies
View Related
Jul 23, 2013
I encounter this.... after i select object for scaling, can't select base point.
View 2 Replies
View Related
Aug 7, 2013
I use net to select an object,and highlight it. but the control point couldn't be shown!
View 3 Replies
View Related
Oct 5, 2012
I have some objects (corridor / intersection corridor / surface / grading ...) in civil 3d 2013...When we rotate the 3d objects , object rotate pivot point about (0,0,0, or any place x,y,(z=0)..So rotated 3d object (if the Z= High value) can't be seen / can be seen as a point.
how to change the object viewer pivot point ? (not using steering wheel or zoom extents because of first time rotating objects seen so far )
View 3 Replies
View Related
Oct 25, 2011
How to delete duplicate or overlap point object? I tried with overkill command, But I didn't get output.
View 5 Replies
View Related
Jun 5, 2013
How to set a pivot point to the CENTER of a 3D object in AutoCAD 2014?
View 3 Replies
View Related
Dec 5, 2012
ACAD LT 2009, Win XP Lately a feature I am used to seeing has quit.Basically when you hover over a point of a line, a little cross mark appears and you can drag out a dashed line from that point which can be snapped to another object. Handy for finding perpendicular intersections. Whatever this is it no longer works. How do I get it back?
View 2 Replies
View Related
Oct 17, 2013
How shall I draw lines into a created surface using raw or full description of ascii file format(COGO)
for example in the imported file i have points to describe a road center line(CL),or edge of the road(ERD),breaklines(BRKL) and want lines represented by the descriptions to be drawed in the surface so that i can use the lines as guides in profiles design.I didn't want to use point number which are not serially ,and have tried to use point grouping without any success
The attached file could be of good use.
View 2 Replies
View Related
May 2, 2012
I am trying to get the coordinate of the lastly appended(added) point object.
It seems like I need to use "ObjectAppended" event.
However, when the event is triggred, it looks like the sender object is "Database" (not Point object).
How could I retrieve the point object therefore the coordinates of the point using "Database" (sender object)?
View 3 Replies
View Related
Feb 24, 2010
How do I draw perpendicular from a line or object at a specific point? I know by holding shift and osnap perpendicular I can draw the line but I can not osnap to the exact point!
View 9 Replies
View Related
Sep 14, 2012
I'm attempting to find the intersection point between a LineSegment2d Object and a DrawingCurveSegment object unsuccessfully.
View 1 Replies
View Related
Aug 26, 2013
I have created user defiined properties to add up to 5 inverts to a topo point object. Each consists of the direction of the invert as an enumerated list that can be picked from (N, NE, S, SE, etc) and the second is the measured distance from rim down to IE. I created these in order IE1_Dir, IE1_Meas, IE2_Dir, IE2_Meas, etc and the first time I used it everything worked fine and was in the proper order. Now after opening the drawing for a 2nd time all of the UDP's are scrambled making it a bit of a PITA to enter into the proper fields.
I do not see any logical order to why it is displaying this way as if it was in order of creation or alphebetical it would not have changed. Is there any way to correct this or is this a case of Civil 3D is going to do whatever it wants to do?
View 4 Replies
View Related
Nov 21, 2012
When we select an art object in Illustrator we can get the (x,y) position and the size of the selected object in the control bar.
At the left of the x value, there is something called reference point. We have nine possible choices. (bottom-left, bottom, bottom-right, left, centre, right, top-left, top, top-right). Its name seems to be the reference point (from the tooltip).
Is it possible to retrieve the current choice of the user ?
View 1 Replies
View Related
Mar 17, 2013
In PS you can drag the center anchor point of an object anywhere within the object or canvas, allowing you to rotate around that custom location versus the dead-center of the object.
View 4 Replies
View Related
Feb 15, 2013
I have a shape I made with the pen tool, and now I want to align one anchor point of the shape with the middle of a rectangle. How can I do this? It doesn't seem like I can do what I do for objects, which is select both objects, click the object I want to align to, and hit align. If I'm not describing this properly let me know and I can try to clarify.
View 7 Replies
View Related
Mar 24, 2014
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.
View 4 Replies
View Related
Aug 29, 2013
How can I move the center point of an object?
View 2 Replies
View Related
May 6, 2013
I have a square object I want to rotate in Illustrator CS6. The object wants to rotate from the center. I want to rotate it from one of the corners. How do I change the reference point from which to rotate around?
View 7 Replies
View Related
Jun 15, 2012
How can I snap the center of an arbitrary symmetrical object to the grid? For instance the center of a circle or rectangle. According to this discusssion it's not possible: [URL]
How can I define a reference point in an arbitrary object or in a group of objects and snap this to the grid?
View 11 Replies
View Related
Sep 6, 2012
I'm trying to create a border similar to what you see here:
But I need it to be oval shaped. I tried using the blend tool, which works great around a circle but on an oval, the objects get scrunched together at the peak of the oval. How do you rotate and evenly space the objects around an oval?
View 3 Replies
View Related
Sep 17, 2013
Is there a way to conduct a HitTest at a given point which retrieves more than one object?
As far as I understand provides AIHitTestSuite::HitTest only the hit at the clostest object. Would be great to have a way to get an array with all the ArtHandles which are at the location of the given point.
View 1 Replies
View Related
Dec 19, 2012
When I snap a point to an object, the point takes on the elevation of the object. I would rather the point's elevation stay as is.
-changing osnapz variable
-latest civil 3d service pack
A few weeks ago I did not have this problem but once my computer was switched to the company's global server and c3d was reinstalled the problem appeared. Furthermore (post switchover), when a colleage of mine prepared a simple test drawing with just a line and a point, he was able to snap to that line without the point changing elevation. When he sent that drawing to me and I tried snapping the point to the object, the same problem occured with the point taking the elevation of the line object. I suspect it is a system variable issue
View 7 Replies
View Related
Oct 12, 2012
I would like to layer them in such a way that the orage circle below is put in front of the green circle. Essentially, I need to select only the part of the orange circle and bring it to the front while leaving the other part of the circle alone. Can this be done in Illustrator?
In summary, this is what I am trying to accomplish: Green over blueBlue over yellowYellow over orangeOrange over Green
Also, is there a way to use a tool inside of illustrator to arrange the locations so they are all 100% perfectly alligned and meeting in the middle without "eyeballing" it?
View 6 Replies
View Related
Mar 8, 2014
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.
View 4 Replies
View Related
Jan 20, 2011
how to import point data that has Map Object Data also attached to it? "import it by attaching to a data source".
Example: I have a bunch of manholes. Each MH has X,Y,Z, but also Type, Invert Elevs., Pipe Sizes, Pipe Materials, Pipe Directions, Structure Type/Material, etc. etc. etc. I may have point data representing MH's, airport runway ends, trees, anything you can imagine, with all kinds of data imaginable.
I want to import this data directly into Autocad/Civil 3D as either Autocad points, lines, or closed polylines (I also have utility lines, parking lots, etc.- all with data associated with it), all with the data attached as object data. I know that anything more complex than points might be hard to explain here, so I am hoping at least for a solution on how to import points - I have 99,999 MH's and obviously I don't want to have to type all that data in one by one.
I basically suck at using sql server. I can get around using the Map workspace and the different tabs. I have never used FDO, and I am not even sure what it is.
I fooled it today by creating 99,999 Autocad points at the correct XYZ, attaching the correct object data to them, then exporting as a shp file. I went into the shp_name.dbf file and edited it to add the data I wanted by cutting & pasting from Excel. then I re-imported the shp file. but, this is a workaround at best.
Surely Map can import objects and their associated data fields, all populated with valid data! all I need is to know how to do it. I mean, if this is not something I can do directly using Map commands should I take the money I earned by surveying 99,999 MH's with my GIS data collector that allows me to assign 101data fields to each object I survey, and buy something better?
C3D 2012 on 64bit Win 7 all up to date
Dell Precision 7core 8GB RAM
NVIDIA Quadro FX 1800M
LDT/C3D user since release 12
View 9 Replies
View Related
Aug 21, 2013
How do I resize, rotate and reposition a logo within a Photoshop object using Warp and/or Vanishing Point? This may be a Photoshop question.
View 1 Replies
View Related
Aug 16, 2011
I need to design a walking track 1 mile (5280 feet) from a starting point and finishing at the same point. I need to go around buildings, ponds, etc. What is the best way to tackle this? I thought about 16 splines at 330', but as soon as the spline is moved the distance changes.
View 2 Replies
View Related
