* fcecodec: source code housekeeping * Python: add support for Python 3.13 and Python 3.13t
1.9
fcecodec * source code housekeeping
1.7
fcecodec * part positions no longer offset normals * IO_ExportObj prints OBJ, MTL, and material filenames instead of full paths
Python * improved scripts performance * accompany with [fcecodec_blender](https://github.com/bfut/fcecodec_blender) version 1.2
1.6
fcecodec * improved IO_ExportObj performance
Python * accompany with the new Blender Import/Export Add-on: [fcecodec_blender](https://github.com/bfut/fcecodec_blender) * Python: easy installation via ``python -m pip install fcecodec`` on Win, Linux, and macOS * drop support for Python 3.9