Mesh lint addon for Blender 2.8

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1

This great addon is not supported yet in version 2.8, is it? Who has to be contacted to get the job done? Will it come at some cost?

2 Likes
2

It has been six years since the last change to the original version at:

and the account has not been active on GitHub for some years. There’s a forked version that was updates for 2.77 a couple years ago here:

but someone would need to adopt it and update it for 2.80 as needed.

Feel free to volunteer!

3

Well there is the Mesh Toolbox for 3d printing that checks bunch of mesh stuff https://www.youtube.com/watch?v=xgrzJNR4HJE

It should in the 2.8 branch too

1 Like
4

Thank a lot guys, what I miss in the 3d print toolbox is the ‘show non manifold’ option… Maybe the developpers will add that someday…

5

In edit mode, goto select menu by trait->select non manifold, or type in “select non manifold” on the spacebar menu or F3 in 2.8

6

Thank you very much!

7

Hi, I’ve port Mesh Lint to blender 2.80.
Also I fix a problem that was in ver.2.79
You can download it on my Github: https://github.com/SavMartin/meshlint-Update-to-2.80/releases
Enjoy it :wink:

12 Likes
8

Great! Thank you sooooo much

1 Like
9

Thank you soooooooooo much for this port!

meshlint_topology_pole_checks
meshlint_topology_pole_checks1652×1178 370 KB

I have added two additional checks to the list that I use a lot in retopologizing, they detect 3-valence (N) and 5-valence (E) poles. I find this useful, because those mark edgeloops that cannot easily be dissolved from the mesh otherwise.

To do this, I simply added these two checks:

        CHECKS.append({
            'symbol': 'three_poles',
            'label': '3-edge Poles',
            'definition': 'A vertex with 3 edges connected to it. Also known as an N-Pole',
            'default': False
        })
        def check_three_poles(self):
            bad = { 'verts': [] }
            for v in self.b.verts:
                if 3 == len(v.link_edges):
                    bad['verts'].append(v.index)
            return bad

        CHECKS.append({
            'symbol': 'five_poles',
            'label': '5-edge Poles',
            'definition': 'A vertex with 5 edges connected to it. Also known as an E-Pole',
            'default': False
        })

        def check_five_poles(self):
            bad = {'verts': [] }
            for v in self.b.verts:
                if 5 == len(v.link_edges):
                    bad['verts'].append(v.index)
            return bad
1 Like
10

Could you do a Pull request to my Github : https://github.com/SavMartin/meshlint-Update-to-2.80
and thx for involved in this dev.

11

I think i did it. Let me know if I messed anything up, this is my first commit on github.

12

Not in my fork:

imagen
imagen1175×662 42.2 KB

13

You di it in the original Dev github , but i try my pull long time ago and he never asnwer there…

14

My bad, I think I attached it to the right one now.

15

Where do you get meshlint for 2.79 and when did you last update 2.80? Thanks

16

I made a fork from here https://github.com/ryanjosephking/meshlint and I made my port to 2.80 on 25 april
https://github.com/ryanjosephking/meshlint/pull/1

17

Version update with your commit , Thx very much.

4 Likes
18

Thank you SavMartin.

1 Like
19

Fantastic! I am going to see if I can get an exemption for verts on the mirror line to work, too, so they do not get listed under non-manifold and 3-pole. No promises though.

1 Like
20

That is awesome. Thank you very much!

1 Like