I have the need to put COGO points along the vertices of multiple 3D polylines in a DWG. I know how to do this individually for each 3DPL via the "Points>Create - Miscellaneous > Polyline Vertices - Automatic" or "CREATEPTPLYLNCTRVERTAUTO" command. But was wondering if anyone has a tip on how to do this in a batch format for all the selected 3D PLines in the drawing without having to select each individual 3DPL and having to hit return to enter a description for each individual vertex? I can do without having to add a description and can leave each description blank or enter the same description for each.
I'm Using C3D2013. . .
Thanks in advance for your answers!
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If you don't find built-in functionality satisfactory, take a look at MapWorks Points - Add Points on Objects tool. It processes a selection set of objects with no prompting (will even create points around circles). Points can acquire the elevation of the object vertex, a surface elevation or a typed value.
Dialog Example: http://www.dotsoft.com/images/mwPntAddObj.png
There is no way of doing a batch select that I know of, but in your Create Points box on the right hand side is an arrow. Click that arrow to open up a whole new world of settings!!!
Under those settings under Points Creation is a "Prompt for Descriptions" Set that to Automatic!
No more manually entering them or hitting enter for every one of them!
Just click, click, click, click and go!
guess what. i just encountered the same problem. i googled and it sent me here.
however i am a programmer. i will program something very quickly and upload the program here. bloody simple to solve this one.
see attached. i have 3dpolylines converted from profile whch was converted from pdf. doesn't build a surface right with these breaklines i am going to try to see if poitns make it better. may or may not but still. everytime i run into a problem that require .net program. get it done!.
don't come over say one at a time. see how many i have to do here? and there are more surface to deal with like this.
Thanks! That is a huge help not to have to hit enter for every vertex. It would be great to be able to select multiple 3DPLs at once; however this tip moves things along very nicely. Your insights are appreciated Sindarin, as are everyone elses.
ok it's done. but i just noticed you use 2013. so that really sucks. my company don't upgrade very often and it's a microstation inroads company. i am an outcast.
maybe you still have a version of 2012 then you are in luck.
command is MVPIS
don't worry about other stuff. just look at the button on the bottom. there is a button called 3dpolyline to points. click on that and select polylines and press enter.
if not here's are the codes. go knock yourself out. very simple code. select polylines, read vertices, create point, dump points. exit. done. took me like 5 minutes. well i've done what i come here for anyways.
rename .dwg to .dll and use netload command to load this thing.
Private Sub btn3dPolyToPt_Click(sender As System.Object, e As System.EventArgs) Handles btn3dPolyToPt.Click Me.Hide() 'select 3dpolylines Dim ed As Editor = Application.DocumentManager.MdiActiveDocument.Edit
or Dim prSelectionOptions As PromptSelectionOptions = New PromptSelectionOptions Dim prSelectionRes As PromptSelectionResult = ed.GetSelection(prSelectionOptions) If prSelectionRes.Status = PromptStatus.Error Then Me.Show() Exit Sub End If If prSelectionRes.Value.Count = 0 Then Else Dim acDoc As Document = Application.DocumentManager.MdiActiveDocument Dim acCurDb As Database = acDoc.Database Using lock As DocumentLock = acDoc.LockDocument Using acTrans As Transaction = acCurDb.TransactionManager.StartTransaction() Dim acDocEd As Editor = Application.DocumentManager.MdiActiveDocument.Edit or '' Open the Block table for read Dim acBlkTbl As BlockTable acBlkTbl = acTrans.GetObject(acCurDb.BlockTableId, OpenMode.ForRead) '' Open the Block table record Model space for write Dim acBlkTblRec As BlockTableRecord acBlkTblRec = CType(acTrans.GetObject(acBlkTbl(BlockTableRecord. ModelSpace), _ OpenMode.ForWrite), BlockTableRecord) Dim obj As DBObject Dim iPointCount As Integer = 0 For i As Integer = 0 To prSelectionRes.Value.Count - 1 obj = acTrans.GetObject(prSelectionRes.Value.Item(i).Obj ectId, OpenMode.ForWrite) If TypeOf obj Is Polyline3d Then Dim oPoly3dOrig As Polyline3d = CType(obj, Polyline3d) For Each vId As ObjectId In oPoly3dOrig Dim v3d As PolylineVertex3d = acTrans.GetObject(vId, OpenMode.ForRead) 'oPoly3dOrig.InsertVertexAt(New PolylineVertex3d( Dim oPoints As New DBPoint(New Point3d(v3d.Position.X, v3d.Position.Y, v3d.Position.Z)) acBlkTblRec.AppendEntity(oPoints) acTrans.AddNewlyCreatedDBObject(oPoints, True) Next oPoly3dOrig.DowngradeOpen() End If Next acTrans.Commit() End Using End Using Me.Show() End If End Sub
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