XSIZETools is an addon for Autodesk Softimage. It adds support to export & import ZeroEngine (Star Wars: Battlefront I & II) .msh model/animation files.
This addon allows importing and exporting geometry, materials and animations from and to ZeroEngine formats (
.msh). Extends base Softimage objects (objects, materials) with ZeroEngine-specific properties to enable advanced features in-game.
A notable part of the work going into this addon was figuring out the exact details of the proprietary binary file format(s) that ZeroEngine consumes (
.msh) as there was no official documentation. This repository is the result of that work.