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Using the script below I encounter the same non-orthogonal corners as already asked here, but my bmesh is three dimensional, not flat.

screenshot

Is my current skin modifier approach even the best solution or is there another which doesn't even raise the corner problem at all?

import bpy
vertices=[[0,0,0],[0,0,1],[0,1,1]]
edges=[[0,1],[1,2]]
faces = []

name = "my_bmesh"
mesh = bpy.data.meshes.new(name)
obj = bpy.data.objects.new(name, mesh)


coll = bpy.data.collections.get("Collection")
coll.objects.link(obj)
bpy.context.view_layer.objects.active = obj
mesh.from_pydata(vertices, edges, faces)


Add skin modifier


mod_skin = obj.modifiers.new('Skin', 'SKIN')


Add radius


dim = (0.3, 0.3)


for v in obj.data.skin_vertices[0].data:
    v.radius = dim
jjk
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    I think the skin modifier is not the way to go here, they tend to generate non-reliable results at intersections. Maybe a Geometry nodes approach would better suit you ? Try this https://blender.stackexchange.com/a/260294/86891 + yay, that's my answer you linked ^^ – Gorgious Dec 07 '22 at 13:47
  • @Gorgious That's the answer. Thank you – jjk Jul 29 '23 at 10:33

0 Answers0