All these models from War3 are making me remember some fun custom mapping days lol.
But seriously, software patents and copyrights... bleh what a convoluted area.
Just so you know the guys that made torchlight used to work for Blizzard =_-
yea. problem is ALOT of people used to work at Blizzard, theres like 10 different companies running around claiming to be ex-blizzard.
torchlight is lacking in longevity however which is sad :(. always got path of exile to play instead.