I thought KGFF is strictly in code.Unfortunately I am not a hardcore coder... Are there any links that could help me to edit a 3d description in code (I only found someone's basic description of a walkmesh hierarchy) or is there another code from which I could extrapolate what I need? Also is there a way to add my .wok file to the game that won't bugger it up? The override didn't work.
The only current tool for making(and it will edit them) is KAuroraEditor
http://www.lucasforums.com/showthread.php?t=180034). From what I found ,I was trying to edit a section of unfinished walkmesh in one of M478's modules, putting the edited .wok file into the override worked just fine. The problem was the area I edited never worked properly.