Some problem while importing meshio

[losanc]

Hi,

I just have a small problem while using meshio.

Some background:
I am trying to build an addon for blender with meshio, because it's very complicated for blender to use pip install meshio, so I am putting meshio in the same directory with my code, then load it with from . import meshio

Problem:
in src/meshio/hmf/_hmf.py:1, it writes as import meshio, since meshio is not in the sys.path, so it failed when from . import meshio.

Suggestion:
I am suggesting to replace import meshio with from .._mesh import Mesh, also need to change line 47 return meshio.Mesh( to return Mesh( and line 56 write(filename, meshio.Mesh(points, cells), **kwargs) to write(filename, Mesh(points, cells), **kwargs)
reason:

1. it solves the problem I have mentioned,
2. also in general, I personally think it's better to use from .._mesh import Mesh rather than use import meshio here
3. I have checked other part of code, e.g. ply, vtk , they also use from .._mesh import Mesh

[nschloe]

Should definitely be fixed. Will take care of this soon!

[losanc]

Thanks!