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    [Plugin][$] TopoShaper - v2.7a - 01 Apr 24

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    • volpino170790V Offline
      volpino170790
      last edited by

      Hi!

      It seems to be the LibFredo6 because (apart from basic SketchUp extensions) I only installed Fredo6 extensions and the bug occurs.

      However, sometimes it resolves itself and the Toposhaper toolbar appears.
      I haven't been able to find a routine that produces the bug for sure.

      After installing Curviloft (same message as after installing FredoTools)


      https://i.goopics.net/800/u2cqe8.jpg


      https://i.goopics.net/800/sfevdc.jpg

      -.-.-.-.-.-.-

      Since installing version 13.5a, the bug no longer seems to occur but
      there are always error messages for installations of extensions requiring a Fredo6 license.

      After install of FredoSpline:


      https://i.goopics.net/800/uyhh8m.jpg

      Thanks a lot for your speed react πŸ˜„ πŸ˜„ πŸ˜„

      1 Reply Last reply Reply Quote 0
      • S Offline
        shirokostup
        last edited by

        hi. I'm in Russia now, PayPal is blocked here. I need a TopoShaper. How can I pay?

        1 Reply Last reply Reply Quote 0
        • A Offline
          atoney
          last edited by

          6132023.JPGHi..I purchased the toposhaper plugin. Installed and works..but I dont see the tool bar for it. I have to access it via the Menu bar? Can u suggest a solution?

          Atoney

          1 Reply Last reply Reply Quote 0
          • Rich O BrienR Offline
            Rich O Brien Moderator
            last edited by

            Did you restart SketchUp after installation?

            Fredo's tools are comprehensive and some need a restart.

            If you right click your toolbar zone is Topshaper checked?

            Download the free D'oh Book for SketchUp πŸ“–

            1 Reply Last reply Reply Quote 0
            • Dave RD Offline
              Dave R
              last edited by

              Make sure you have the current version of LibFredo6 and the Sketchucation ExtensionStore tool installed. Then quit and restart SketchUp.

              Etaoin Shrdlu

              %

              (THERE'S NO PLACE LIKE)

              G28 X0.0 Y0.0 Z0.0

              M30

              %

              1 Reply Last reply Reply Quote 0
              • C Offline
                carlosmgilp
                last edited by

                Hello how are you.
                Is there a way to complete the mesh?
                It is that sometimes it has happened to me that it does not fully reach the edges.


                02.jpg


                In this example, the top corner doesn't quite reach the edge.

                1 Reply Last reply Reply Quote 0
                • C Offline
                  carlosmgilp
                  last edited by

                  Hello how are you.
                  Is there a way to complete the mesh?
                  It is that sometimes it has happened to me that it does not fully reach the edges.
                  Any help, I would appreciate it.


                  Selected contour


                  Plan view


                  In this example, the top corner doesn't quite reach the edge.

                  1 Reply Last reply Reply Quote 0
                  • fredo6F Offline
                    fredo6
                    last edited by

                    @carlosmgilp said:

                    Hello how are you.
                    Is there a way to complete the mesh?
                    It is that sometimes it has happened to me that it does not fully reach the edges.

                    Would you have the model so that I can have a look.

                    1 Reply Last reply Reply Quote 0
                    • C Offline
                      carlosmgilp
                      last edited by

                      Hi, thanks for your response.
                      Here I attach the file.
                      It's part of a building outline, so it won't have curves, but it's a green area.


                      Prueba toposharpe.skp

                      1 Reply Last reply Reply Quote 0
                      • R Offline
                        Roesmana Newcomers
                        last edited by

                        @menes said:

                        Hello,
                        I need help!
                        I'm puzzled and I can't get on top of this issue
                        this great plugin from the time I've installed the new 2020 SU it's not working as it was effectively before...
                        I attach some files maybe someone understands what's going on

                        thanks, everybody will be going to help
                        Alberto

                        1 Reply Last reply Reply Quote 0
                        • V Offline
                          vexxejr Newcomers
                          last edited by

                          Hi,

                          I am looking at generating complex surfaces from 3d contours, which have a height difference of 0.3m. I notice on videos that the grid size seems to have a max, what is the max for the grid size to be? and will it give me the granularity to show contours 0.3m apart, across a model which could be 1km wide.

                          Thanks

                          1 Reply Last reply Reply Quote 0
                          • Dave RD Offline
                            Dave R
                            last edited by

                            @vexxejr said:

                            ... will it give me the granularity to show contours 0.3m apart, across a model which could be 1km wide.

                            Thanks

                            Your profile says you are using SketchUp 2023 Free/Make which indicates you are using the free web-based version. That version of SketchUp doesn't have any options for running extensions. You'll need SketchUp Pro.

                            Etaoin Shrdlu

                            %

                            (THERE'S NO PLACE LIKE)

                            G28 X0.0 Y0.0 Z0.0

                            M30

                            %

                            1 Reply Last reply Reply Quote 0
                            • W Offline
                              walesle
                              last edited by

                              Hi I just purchased this extension today and am trying to use it but for some reason it is inserting random outliers into my point cloud. I am viewing hidden geometry and have no clue why it is inserting random peaks and dips into my fairly level terrain. I attached the SketchUp file.


                              23.10.02_Gragg.skp

                              1 Reply Last reply Reply Quote 0
                              • Rich O BrienR Offline
                                Rich O Brien Moderator
                                last edited by

                                What roundness and smoothness values are you using?`

                                https://i.imgur.com/bcmJFQl.png

                                It can affect the final output so its best to experiment. Especially points clouds that have uneven didtribution.

                                Download the free D'oh Book for SketchUp πŸ“–

                                1 Reply Last reply Reply Quote 0
                                • fredo6F Offline
                                  fredo6
                                  last edited by fredo6

                                  NEW RELEASE: TopoShaper v2.7a - 01 Apr 24

                                  Requirements:

                                  • LibFredo6 v14.3b
                                  • Sketchucation Plugintore v4.4.0

                                  TopoShaper 2.6a is a maintenance release for

                                  • Future compatibility

                                  Home Page of TopoShaper for information and Download.

                                  Main post of this TopoShaper thread.

                                  1 Reply Last reply Reply Quote 0
                                  • O Offline
                                    orhanskr
                                    last edited by

                                    How i can purchase this plugin ?

                                    1 Reply Last reply Reply Quote 0
                                    • Rich O BrienR Offline
                                      Rich O Brien Moderator
                                      last edited by

                                      Link Preview Image
                                      SketchUcation | List of Plugin Licences

                                      favicon

                                      (sketchucation.com)

                                      If you are purchasing from Turkey you will need to use Stripe as PayPal is not accepted in Turkey

                                      Download the free D'oh Book for SketchUp πŸ“–

                                      1 Reply Last reply Reply Quote 0
                                      • E Offline
                                        Einstein
                                        last edited by

                                        Hey, Fredo, a little theoretical question about terrain generation from point cloud:
                                        What was the mathematical foundation for the terrain mesh upsampling / interpolation algorithm? I mean the tool which increases the mesh density and smooths it, preserving the exact positions of input vertices, as we add iterations. Was it the butterfly subdivision algorithm? Have you used any specific paper to create this tool, or did you come up with the meshing algorithm yourself? I'm asking because I'm looking for something similar for Blender. I know, however, that butterfly subdivision is available in MeshLab, and it does more-less what Topo Shaper does. Besides that, I'm really just curious.

                                        fredo6F 1 Reply Last reply Reply Quote 0
                                        • fredo6F Offline
                                          fredo6 @Einstein
                                          last edited by

                                          @Einstein

                                          It's home made. I wrote it long time ago, but I remember that for the interpolation, I did not find anything suitable and usable for my level of math in the literature.

                                          For the upsampling of the triangulation, I remember that I tried the Steiner refinement approach, but it did not work well for what I wanted to do. So, I built my own method.

                                          I was not familiar with the butterfly subdivision algorithm and still am not. Maybe it is a more conventional approach.

                                          1 Reply Last reply Reply Quote 1
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