Binary package “python3-omg” in ubuntu oracular

Python library for manipulating doom-style WAD files

 omgifol ("Oh My God, It's Full of Lumps") is a Python library for
 manipulating doom-style WAD files. It includes general purpose
 lump-manipulation routines as well as more specific map and texture
 editing facilities.
 .
 This package installs the library for Python 3.