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    [Plugin] Manifold v2.2

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    • D Offline
      driven
      last edited by

      the first and last zap the drawing clean, i.e. everything goes

      learn from the mistakes of others, you may not live long enough to make them all yourself...

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      • D Offline
        driven
        last edited by

        this should upload.jpg
        something screwy going on with uploads, sorry it makes thing disjointed

        learn from the mistakes of others, you may not live long enough to make them all yourself...

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        • TIGT Offline
          TIG Moderator
          last edited by

          I get no problems... but can you PM me that model asap, so that I have exactly the same starting point... ๐Ÿ˜•

          The 'no problems found' report is on any geometry that hasn't already be relegated to 'red'... looks like everything is removed BEFORE we do the health check - it's not a group inside a group is it ?

          TIG

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          • D Offline
            driven
            last edited by

            TIG,

            they were groups inside a group, and got a pass, (they are all manifold) it only zaps them if you say YES,
            the same thing happened after I BoolTool'd all 3 groups into 1 group, initial pass (as it should), but zapped if you choose YES, I only got the RED on that one drawing, I'll re run the first set-up and post the if no red is shown again.

            I have just set a Bool'd group run that Passed initial and didn't blitz the drawing when I hit YES

            It's on a pair of torus + geodasic sphere bool group, and it is running.

            original set ungrouped, but not booled

            and others work so smoothly

            learn from the mistakes of others, you may not live long enough to make them all yourself...

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            • TIGT Offline
              TIG Moderator
              last edited by

              Here's v1.9 http://forums.sketchucation.com/viewtopic.php?p=218691#p218691

              It now traps for 'No Geometry' inside the Group... ๐Ÿค“

              TIG

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              • D Offline
                driven
                last edited by

                NO Zapping with 1.9... is it possible for the health check to report 'NO geometry to Check because the selection contains sub-groups'?

                I'll try some other breakers I've been working on...

                cheers john

                learn from the mistakes of others, you may not live long enough to make them all yourself...

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                • D Offline
                  driven
                  last edited by

                  TIG,
                  I've got a couple of test on the go, I'll report on them when they're cooked.

                  some additional ?'s

                  which should be faster for manifold, simply continuing after fail or a manual repair than re-test continue

                  would it be possible to choose bothquad's and tri's as two separate groups, if you have two different post destinations for the object?

                  or would EraseCoplanar on a copy of a Tri'd group give identical mesh results?

                  learn from the mistakes of others, you may not live long enough to make them all yourself...

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                  • D Offline
                    driven
                    last edited by

                    TIG- found the problem with the Bool'd groups -BT can create a group inside a group when bool-ing more than two groups, which I should have spotted in Outliner.

                    When manifold highlighted RED and said 'NO' I simply exploded the extra group and answered my earlier ?, it was much faster on the bool'd group and I assume would be the similar on a manually repaired group.

                    Note for users: The manual option also gives more control over the mesh shape at the torus/box intersection.

                    Basically TIG you've done a fantastic job on this, thank you

                    I'm convinced you, Chuck, and I won't be the only end-user's for this, it has soo many uses.

                    for now I'll keep putting up images that help or hinder, and get back to some bent text testing....

                    do you think it's ready for a wider audience yet, I'm planing on trying to do a tutorial when your happy?
                    un-intersected single groupinitial test picked up the buried group and then 'presto'

                    ADD: it's what I thought re: tri/quads, just thought I'd ask

                    learn from the mistakes of others, you may not live long enough to make them all yourself...

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                    • TIGT Offline
                      TIG Moderator
                      last edited by

                      @driven said:

                      TIG,
                      I've got a couple of test on the go, I'll report on them when they're cooked.
                      some additional ?'s
                      which should be faster for manifold, simply continuing after fail or a manual repair than re-test continue
                      would it be possible to choose bothquad's and tri's as two separate groups, if you have two different post destinations for the object?
                      or would EraseCoplanar on a copy of a Tri'd group give identical mesh results?

                      Manual fix versus Auto-fix depends on what needs fixing - making it right in the first place is the best bet ๐Ÿ˜‰
                      If you choose NOT to triangulate but then want a triangulated version then copy it and simply select all faces and run my [+tt's] tool triangulate_faces and you'll have the same result - uses the same code... ๐Ÿค“

                      TIG

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                      • D Offline
                        driven
                        last edited by

                        Even Likes Curves, but they will slow it down.

                        seems a lot quicker than before on this sort of thing

                        learn from the mistakes of others, you may not live long enough to make them all yourself...

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                        • TIGT Offline
                          TIG Moderator
                          last edited by

                          Here's v2.0 http://forums.sketchucation.com/viewtopic.php?p=218691#p218691

                          Glitch in health-check if very small edges in faces fixed...

                          TIG

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                          • thomthomT Offline
                            thomthom
                            last edited by

                            v2 ? is this a major or minor update?

                            Thomas Thomassen โ€” SketchUp Monkey & Coding addict
                            List of my plugins and link to the CookieWare fund

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                            • TIGT Offline
                              TIG Moderator
                              last edited by

                              @thomthom said:

                              v2 ? is this a major or minor update?

                              The tweaks were relatively minor - BUT as I am unlikely to make many more changes in the short-term I thought I'd mark it with '2.0'... ๐Ÿ˜‰

                              TIG

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                              • pilouP Offline
                                pilou
                                last edited by

                                I have missed this new true gem! ๐Ÿ˜ณ

                                Frenchy Pilou
                                Is beautiful that please without concept!
                                My Little site :)

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                                • pilouP Offline
                                  pilou
                                  last edited by

                                  When I use Manifold I obtain that ok
                                  But When I kill or move the group red repair
                                  I have the original copy with killed internal faces Yes ok โ˜€ , but always segments on the faces! ๐Ÿ˜ฎ
                                  Does it normal? A simple box with 6 faces must be result ? No clean selection?
                                  bug.png

                                  Frenchy Pilou
                                  Is beautiful that please without concept!
                                  My Little site :)

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                                  • TIGT Offline
                                    TIG Moderator
                                    last edited by

                                    @unknownuser said:

                                    When I use Manifold I obtain that ok
                                    But When I kill or move the group red repair
                                    I have the original copy with killed internal faces Yes ok โ˜€ , but always segments on the faces! ๐Ÿ˜ฎ
                                    Does it normal? A simple box with 6 faces must be result ? No clean selection?
                                    [attachment=0:2jmg80n7]<!-- ia0 -->bug.png<!-- ia0 -->[/attachment:2jmg80n7]

                                    This is correct.
                                    The internal faces are removed by any edges they has forming part of the external envelope are kept.
                                    If you want rid of then use one of the tools that removes coplanar edges...
                                    It could seek to remove coplanar edges too ?

                                    TIG

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                                    • TIGT Offline
                                      TIG Moderator
                                      last edited by

                                      Here's v2.1
                                      http://forums.sketchucation.com/viewtopic.php?p=218691#p218691

                                      It now has the option to remove coplanar edges before triangulation, this will minimize the number of faces -useful if for example internal faces have been removed and their old edges are not needed to keep the external 'manifold' skin intact...

                                      TIG

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                                      • pilouP Offline
                                        pilou
                                        last edited by

                                        Cool now we have possibility or not to "clean" the model in the same time ๐Ÿ˜‰

                                        Frenchy Pilou
                                        Is beautiful that please without concept!
                                        My Little site :)

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                                        • pilouP Offline
                                          pilou
                                          last edited by

                                          2 volumes
                                          copy move

                                          for each selected (2 volumes) Intersect Selected
                                          Group

                                          for each "group" apply Manifold
                                          with same answers : Yes for the first question (of course)
                                          and No for the others questions

                                          Curious result is not the same! ๐Ÿ˜ฎ
                                          Is that normal?
                                          test.png


                                          test.skp

                                          Frenchy Pilou
                                          Is beautiful that please without concept!
                                          My Little site :)

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                                          • D Offline
                                            driven
                                            last edited by

                                            @Pilou,

                                            tested your .skp on mac and got two different results? first time I opened SU from your download file, 2nd time I opened it from inside SU, but that was the only thing I changed, something odd??
                                            double check manifold.jpeg

                                            learn from the mistakes of others, you may not live long enough to make them all yourself...

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