by esteel » Sun Jun 10, 2007 2:39 pm
You deassembled Nexuiz? hehe, its a well known fact the pk3 is 'just' a renamed zipfile, games do that for a very long time now, it makes patching quite easy and also requires to only have one or a few files open at the same time, and decompressing stuff and loading BEFORE the real level starts is not a big deal.. that would have to be done also if it were not compressed.. that not a slowdown, rather a speedup and the compression allows to read small data and uncompress it on the fly..