what do you mean by setup code? and im not using sprite builder, just created a new obj-c project with the generator and moved everything that worked fine in 3.4.9 to the new project. all my images and sprite sheets have the suffix -hd for x2 and -ipadhd for x4. i currently don't have any images in x1.
here is what i changed within AppDelegate because with the default setup my images couldn't be found
[CCFileUtils sharedFileUtils].suffixesDict = [[NSMutableDictionary alloc] initWithObjectsAndKeys:
if im understanding this right, the default setup uses the -x1 images for the iPhone 4 and then scales them up by 2.0 right? and since i didn't have any -x1 (suffix free) image files the code had a problem finding them ... but i thought i wouldn't need any since all iPhones since the iPhone 4 support -hd (x2) images. so i guess if i loaded in suffix free sprite sheets with x1 images and changed the suffixes in AppDelegate to use those on the iPhone 4 the sprites should have the right size but with crappy resolution ... and that's not what i want