Author Topic: Triangulation (re-visited)  (Read 310566 times)

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ymg

  • Guest
Re: Triangulation (re-visited)
« Reply #435 on: July 31, 2015, 08:18:55 AM »
vpatilhas,

Not sure I understand your question,  but If your drawing already contains
a triangulation, you can obtain Contours with command "c:cont" and then
selecting the 3DFACES in your triangulation.

Maybe upload an example drawing of an existing TIN to see what errors
you are talking about.

ymg
« Last Edit: July 31, 2015, 08:41:38 AM by ymg »

sanju2323

  • Newt
  • Posts: 68
Re: Triangulation (re-visited)
« Reply #436 on: August 01, 2015, 06:37:34 AM »
ymg,
         Your Triang V0.6.5.0 Lisp file does not work very well. Please check the TEST.dwg file and rectify error.
Error shown as "TIN V0.6.5.0 - Elapsed time: 6.037 secs, 10278 3DFACESA vertex was added to a 2D pline (0) which had only one vertex. Error: bad argument type: 2D/3D point: nil"

ribarm

  • Gator
  • Posts: 3187
  • Marko Ribar, architect
Re: Triangulation (re-visited)
« Reply #437 on: August 01, 2015, 08:00:01 AM »
I've checked your DWG and used newest Triang version and I did get the same results, but without additional error message...

TIN V0.6.5.0 - Elapsed time: 6.037 secs, 10278 3DFACES
Marko Ribar, d.i.a. (graduated engineer of architecture)

:)

M.R. on Youtube

ymg

  • Guest
Re: Triangulation (re-visited)
« Reply #438 on: August 01, 2015, 08:16:33 AM »
Sanju,

No error  here with your test drawing.

ymg

ribarm

  • Gator
  • Posts: 3187
  • Marko Ribar, architect
Re: Triangulation (re-visited)
« Reply #439 on: August 01, 2015, 08:27:23 AM »
Ahh, yes sanju, I forgot to turn on contours... Yes, I did get the same error, but with previous version it did fine :

Delete points inside Constraints [Yes/No] <Yes> :

     TIN - Elapsed time: 5.1480 secs, 10278 3DFACES
 CONTOUR V0.6.4.1 - Elapsed time: 153.5680 secs, 135 LWPOLYLINES, 27628 Vertices.Regenerating model.

My apology for my blunder...
Marko Ribar, d.i.a. (graduated engineer of architecture)

:)

M.R. on Youtube

ymg

  • Guest
Re: Triangulation (re-visited)
« Reply #440 on: August 01, 2015, 08:37:39 AM »
Sanju,

Got the error in Contour, will check and post any correction.

ymg

ymg

  • Guest
Re: Triangulation (re-visited)
« Reply #441 on: August 05, 2015, 01:31:40 PM »
Sanju,

Found the bug, here is correction as Version 6.5.1

« Last Edit: November 16, 2015, 09:44:34 PM by ymg »

sanju2323

  • Newt
  • Posts: 68
Re: Triangulation (re-visited)
« Reply #442 on: August 06, 2015, 02:32:27 AM »
Thank you ymg to fix the problem of contour.

sanju2323

  • Newt
  • Posts: 68
Re: Triangulation (re-visited)
« Reply #443 on: September 16, 2015, 11:21:26 AM »
ymg, You can update your lisp files. Multiple cross section generates, Please download attachment sample copy.

ymg

  • Guest
Re: Triangulation (re-visited)
« Reply #444 on: September 17, 2015, 06:45:21 AM »
sanju,

I do plan to do it eventually.

Not been working on it actively. 

As told earlier, to be really useful we would need to
define alignment.

ymg

sanju2323

  • Newt
  • Posts: 68
Re: Triangulation (re-visited)
« Reply #445 on: September 18, 2015, 08:52:39 AM »
ymg,

LISP file that might help every one related in civil field and survey field people, because we are using Autocad different type. For Example Autocad map, Autocad civil, and too many but it is a matter of seeing all the time using the single lisp and can work in any Autocad.

sanju.

Viswa Karma

  • Guest
Re: Triangulation (re-visited)
« Reply #446 on: September 28, 2015, 09:10:58 AM »
Command: appload
TriangV0.6.5.1.LSP successfully loaded.


Command:
Triangulation V0.6.5.1 loaded...!
Command:
Command: tin

Select objects: all
5150 found

Select objects:

Error: no function definition: ACET-UI-PROGRESS

Viswa Karma

  • Guest
Re: Triangulation (re-visited)
« Reply #447 on: September 28, 2015, 09:12:10 AM »
Command: appload
TriangV0.6.5.1.LSP successfully loaded.


Command:
Triangulation V0.6.5.1 loaded...!
Command:
Command: tin

Select objects: all
5150 found

Select objects:

Error: no function definition: ACET-UI-PROGRESS

ymg

  • Guest
Re: Triangulation (re-visited)
« Reply #448 on: September 28, 2015, 10:00:25 AM »
Viswa,

You need Express Tools enabled in order to use the program.

ymg

TopoWAR

  • Newt
  • Posts: 135
Re: Triangulation (re-visited)
« Reply #449 on: September 30, 2015, 08:07:16 PM »
Hello friends!! The following DWG file upload because by using the function c:cont returns an error me, wanted to know if anyone can check it, thank you for this excellent application.

error:
Quote
Error: bad argument type: 2D/3D point: nil

the problem: tin creates triangle is in a straight line or as a line, I had made a function to remove triangles where two of its points are the same, something like:
Code: [Select]
(if (or (equal p1 p2 0.0001) (equal p2 p3 0.0001))
()
(setq n_tl (cons temp n_tl)))
« Last Edit: October 01, 2015, 09:08:46 AM by TopoWAR »
Thanks for help