This looks like someone I know from Civ5...someone who causes me much grief at times:
http://www.mediafire.com/view/?73z9zfnbxln1lx7
Yep, got the textures loaded. They (whoever made this GR2 file) tried to hide materials and textures in it. I had Sentinel give me a report of the chains in section 0 and it reported back many broken chains. When I looked over the output from it I noticed that most of these holes (broken chains) were sizes of Textures and Materials in a GR2 file. I made a couple changes to the app to make it look for hidden materials and textures and sure enough it found them
There are still some broken chains I'm investigating. Broken chains are bad because that means I didn't read something from the file. If I didn't read it that means I can't use it and I sure can't write it
