When i try to create verts with BMesh i get always the same verts index.
bm = bmesh.from_edit_mesh(active_obj.data)
for i in range(20):
vert = bm.verts.new((0.0, 0.0, 0.0))
print(vert.index)
index of all 20 verts will be -1.
How to get right index or correct it manually?