I'm using a scrip Subprogram of Animation nodes to merge that will merge a list of objects using Bmesh (Because it holds the UVs)

But now i'm stuck at merging two Bmesh as the picture below explains.

enter image description here

  • $\begingroup$ Maybe that can help blender.stackexchange.com/questions/13986/…. Have a look in particular to CoDEmanX answer. But in AN context, I don't know if that can be applied so easily. $\endgroup$
    – lemon
    Mar 16, 2017 at 18:15
  • $\begingroup$ Yeah , it gave me pretty solid idea $\endgroup$
    – Venay
    Mar 17, 2017 at 15:26

1 Answer 1


SO i've managed to do the trick using the answer of CoDEmanX here : enter link description here Still very strict to use and have a high ms

import bpy 

AN= bpy.data.node_groups['NodeTree']
L = AN.nodes["Data Interface"].value

def OB_list_joiner(L,b,n):

    ctx = bpy.context.copy()

    for v in L :

    for v in P:

    ctx['active_object'] = P[0]
    ctx['selected_objects'] = P
    ctx['selected_editable_bases'] = [bpy.context.scene.object_bases[ob.name] for ob in P]
    P[0].name = n
    return P[0]

if N not in bpy.data.objects :
    O = OB_list_joiner(L,True,N)
else :
    O = bpy.data.objects[N]

enter image description here


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