this should work, however there is no distiction between files with the same name in different zip files (IIRC). So Irrlicht puts a list of zip files into an array and searches them in the order of addition for the file until it is found.
So that why i don't work. I want to do for every unit in game zip file in which will be models, textures and config. So evidently I have to change my plans.
Thanks hybrid