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pure python 3d model io library

Project description

pymeshio is a package for 3d model io. create for blender import/expoert plugin backend.


  • Python 3

  • Python 2.7


  • read/write Metasequioa mqo format

  • read/write MikuMikuDance pmd format

  • read-only MikuMikuDance pmx format

  • read/write MikuMikuDance vmd format

  • read/write MikuMikuDance vpd format


$ easy_install pymeshio
$ unzip
$ cd pymeshio-x.x.x
$ python install


>>> import pymeshio.pmx.loader
>>> m=pymeshio.pmx.loader.load('resources/初音ミクVer2.pmx')
>>> print(m)
<pmx-2.0 "Miku Hatsune" 12354vertices>
>>> print(dir(m))
['__class__', '__delattr__', '__doc__', '__eq__', '__format__', '__ge__', '__getattribute__', '__gt__', '__hash__', '__init__', '__le__', '__lt__', '__module__', '__ne__', '__new__', '__reduce__', '__reduce_ex__', '__repr__', '__setattr__', '__sizeof__', '__slots__', '__str__', '__subclasshook__', 'bones', 'comment', 'display_slots', 'english_comment', 'english_name', 'indices', 'joints', 'materials', 'morphs', 'name', 'rigidbodies', 'textures', 'version', 'vertices']


  • pmx writer

  • pmd to pmx converter

  • blender importer for pmx

  • blender exporter for pmx


2.0.2 (2011-10-01)

  • fix for Python 2.7(remove anotation)

  • fix pymeshio.pmx.Bdef1.bone_index to index0

  • fix pymeshio.pmx.Material.index_count to vertex_count

  • add pmx example

2.0.0 (2011-9-30)

  • add pmx loader

1.9.2 (2011-9-29)

  • add tkinter viewer sample

1.9.1 (2011-9-23)

  • register pypi

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